CN110331240A - A kind of processing method of office chair leather - Google Patents
A kind of processing method of office chair leather Download PDFInfo
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- CN110331240A CN110331240A CN201910656020.7A CN201910656020A CN110331240A CN 110331240 A CN110331240 A CN 110331240A CN 201910656020 A CN201910656020 A CN 201910656020A CN 110331240 A CN110331240 A CN 110331240A
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- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C15/00—Apparatus for chemical treatment or washing of hides, skins, or leather
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- General Chemical & Material Sciences (AREA)
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- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The invention discloses a kind of processing method of office chair leather, this method includes dyeing；Stuffing；Remove formaldehyde；It is dry；Cover with paint, lacquer, colour wash, etc. and etc..This method can more sufficiently thoroughly remove the formaldehyde on leather by adjusting technique, so that the residues of formaldehyde on leather be avoided to generate injury to human body.
Description
Technical field
The invention belongs to leather processing fields, more particularly, to a kind of processing method of office chair leather.
Background technique
Leather is to be lost hair or feathers and the physics such as tanning, chemical process are obtained has been denaturalized not perishable Animal Skin, leather
It is to be made of natural protein fibre in three-dimensional space close weave, there is a kind of special grain layer on surface, has nature
Graining and gloss, comfortable feel paints in the process of leather, and there are also a large amount of formaldehyde in paint, to need
Formaldehyde is carried out, but the processing method of existing office chair leather can not make formaldehyde sufficiently thoroughly be gone out, thus
Remaining formaldehyde on meeting leather in use generates damage to human body.
Summary of the invention
For overcome the deficiencies in the prior art, providing one kind can be kept away the present invention by more sufficiently completely removing formaldehyde
Exempt from the processing method for office chair leather that human body comes to harm.
To achieve the goals above, the invention adopts the following technical scheme: a kind of processing method of office chair leather,
Be characterized in that: this approach includes the following steps,
A. it dyes；
B. stuffing；
C. remove formaldehyde: using going formaldehyde equipment to carry out formaldehyde treated, described to go formaldehyde equipment include base (1), setting
In the base (1) and the base space (2) of opening upwards, connection setting base space (2) lower end wall outlet pipe (10), even
Logical setting the valve (11) of outlet pipe (10) lower end, connection setting valve (11) lower end interface (12), be fixed at
The connecting plate (120) of base space (2) left end wall, is arranged on feeding device the feeding device being arranged on connecting plate (133)
Clip (17), be fixed at base (1) upper surface the first vertical plate (4), be fixed at the first vertical plate (4) left side
Water pump (6), the water tank (7) being arranged on the left of base (1) are connected to the water pipe (8) being arranged between water tank (7) and water pump (6), are solid
Fixed setting water tank (7) lower surface electric hot plate (9), be fixed at the first vertical plate (4) right side the second vertical plate (5), set
The agitating device on the second vertical plate (5), the shift unit being arranged on agitating device are set, the feeding device includes that fixation is set
Set connecting plate (133) left side motor (121), setting motor (121) right end output shaft (122)；By leather
Leather is clamped with clip after being placed on feeding device, the leather after clamping is transmitted to by shell by feeding device to the left later
The leather after clamping is moved up into after shell space 32 after below space (32) and passes through feeding device for shell space (32)
Lower end wall sealing, then electric hot plate (9) heats the water in water tank (7), later using water pump (6) the water after heating from
Water tank (7) pours into shell space (32), and agitating device starts after water immersion leather, and the water in shell space (32) is flowed into
Row stirring, agitating device stop after stirring a period of time, and feeding device is after the downward out shell space of leather (32) of clamping
The lower end wall of shell space (32) is opened, and water is flowed out from lower end wall, and the water of outflow can rinse again the leather of clamping, is rushed
Leather is fed again into shell space (32) and is again sealed off the lower end wall of shell space (32) by feeding device after washing,
Post shifting unit starting, make shell space (32) upper end wall introduce air, will be empty from the left hand end wall of shell space (32)
Gas draws the flowing to form air, and shift unit stops after starting a period of time, and the leather after clamping later passes through feeding device
It moves down to move on to below shell space (32) again and move to left away backward.
D. it dries；
E. it covers with paint, lacquer, colour wash, etc..
The dyeing uses following steps: staining solution being put into rotary drum, hide is then put into rotary drum, rotation of transferring shares makes
Hide is mixed with staining solution.
Described cover with paint, lacquer, colour wash, etc. uses following steps: dipping finishing agent using sponge, is uniformly wiped in a manner of cleaning by hand in light
On leather, and wipe examination twice back and forth.
The stuffing uses following steps: after crust leather is trailed, fatting agent being directly applied on crust leather, is directed to simultaneously
Corresponding adjustment is made to the demand of grease in each position of every crust leather, and consolidation position overbrushing, soft position applies less.
The feeding device includes the motor (121) for being fixed at connecting plate (133) left side, is arranged electronic
The output shaft (122) of machine (121) right end, the first rotating cylinder (123) for being fixed at output shaft (122) right end, rotation setting
Connecting plate (133) right side the second rotating cylinder (124), transmission connection in the first rotating cylinder (123) and the second rotating cylinder
(124) moving conveyor belt (125) between, the first fixed plate (134) for being fixed at connecting plate (133) front end face, fixed
Be arranged the first fixed plate (134) front end face the first lifting cylinder (135), be fixed on the first lifting cylinder (135)
Second fixed plate (167) at end is arranged in the limiting slot of the second fixed plate (167) upper surface and opening upwards, is fixed at
The third fixed plate (168) of the second fixed plate (167) left side, is divided the second lifting cylinder (166) for being fixed at upper surface
Not She Zhi moving conveyor belt (125) upper surface multiple limit plates (137), be fixed at limit plate (137) lower surface simultaneously
The limited block (138) that is matched with limiting slot, the fixing axle (188) for being fixed at limit plate (137) upper surface, fixed setting
Fixing axle (188) upper end multiple inclined plates (15), be respectively fixedly disposed at two of multiple inclined plate left sides and rear end face
4th fixed plate (139), three clips (17) for being fixed at inclined plate (15) upper surface.
Drive limit plate (137) upward by the limiting slot of the first lifting cylinder (135) upper end and limited block (138) cooperation
It is mobile, leather is sent into shell space (32), is sealed shell space (32) by limit plate (137), so as to be convenient for skin
Leather subsequent processing in water drives moving conveyor belt (125) to move forward by starting motor (121), can will be multiple
Limit plate (137) is moved to the left, so as to carry out automation batch processing.
The clip (17) includes the one or nine ten degree of L-square (18) for being fixed at inclined plate (15) upper surface, is hinged on
The two or nine ten degree of L-square (19) on one or nine ten degree of L-square (18) is hinged on the one or nine ten degree of L-square (18) and the
Torsional spring (20) between two or nine ten degree of L-squares (19).
One end of the one or nine ten degree of L-square (18) and the two or nine ten degree of L-square (19) is drawn close by torsional spring (20),
So as to clamp leather, so as to be convenient for the subsequent processing of leather in water.
The mobile mechanism includes the 7th straight panel (49) for being fixed at electric machine casing (35) front end face, rotation setting
The 7th straight panel (49) left side third transmission shaft (50), be fixed at third transmission shaft (50) outer surface and with the second tooth
The 4th gear (51) that article (52) are meshed, the 5th gear (53) for being fixed at third transmission shaft (50) left end, fixation are set
Set shell (21) front end face the 8th straight panel (54), be fixed at the 8th straight panel (54) left side the 9th straight panel (55),
It is fixed at the third gear housing (56) of the 9th straight panel (55) left side, simultaneously front and back is set in third gear housing (56)
The third gear space of perforation, setting are in third gear space upper end wall and the third rack gear that is meshed with the 5th gear (53)
(58), it is fixed at the water fender (59) of third rack gear (58) rear end face, is fixed at the of water fender (59) rear end face
Ten straight panels (60), the outer surface of second telescopic rod (33) be arranged with one be fixed at the tenth straight panel (60) rear end the 4th
Sleeve (61).
It is rotated by the 4th gear (51) of mobile drive of the second rack gear (52), the 4th gear (51) drives the 5th gear
(53) it rotates, the 5th gear (53) drives third rack gear (58) mobile, and third rack gear (58) drives water fender (59) and the 4th
Sleeve (61) is mobile, and 4th sleeve (61) drives the second telescopic rod (33) mobile towards airspace, rotates in airspace
Air preferably stroke can be made to flow
In conclusion the invention has the following advantages that this method can more sufficiently thoroughly remove the formaldehyde on leather, from
And the residues of formaldehyde on leather is avoided to generate injury to human body.
Detailed description of the invention
Fig. 1 is main view one of the invention；
Fig. 2 is main view two of the invention；
Fig. 3 is right parallax stereogram of the invention；
Fig. 4 is top view of the invention；
Fig. 5 is sectional block diagram at the A-A in Fig. 1；
Fig. 6 is cross-sectional view at the B-B in Fig. 2；
Fig. 7 is partial enlarged view at the X in Fig. 5；
Fig. 8 is partial enlarged view at the Y in Fig. 5；
Fig. 9 is sectional block diagram at C-C in Fig. 1；
Figure 10 is partial enlarged view at the Z in Fig. 5.
Specific embodiment
A. it dyes；
B. stuffing；
C. formaldehyde is removed: using going formaldehyde equipment to carry out formaldehyde treated.
D. it dries；
E. it covers with paint, lacquer, colour wash, etc..
As Figure 1-10 shows, described to go that formaldehyde equipment includes base 1, is arranged in base 1 and the base of opening upwards is empty
Between 2, connection be arranged in 2 lower end wall of base space outlet pipe 10, connection be arranged in 10 lower end of outlet pipe valve 11, connection
The interface 12 of 11 lower end of valve is set, the connecting plate 120 for being fixed at 2 left end wall of base space, is arranged in connecting plate 133
On feeding device, the first vertical plate 4 for being fixed at 1 upper surface of base, the water pump that is fixed at 4 left side of the first vertical plate
6, the water tank 7 in 1 left side of base is set, is connected to the water pipe 8 being arranged between water tank 7 and water pump 6, is fixed under water tank 7
The electric hot plate 9 on surface, the second vertical plate 5 for being fixed at 4 right side of the first vertical plate, the stirring being arranged on the second vertical plate 5 dress
The shift unit set, be arranged on agitating device, it is characterised in that: the feeding device includes being fixed at connecting plate 133
The motor 121 of left side, the output shaft 122 that 121 right end of motor is set, be fixed at 122 right end of output shaft
One rotating cylinder 123, the second rotating cylinder 124 for being rotatably arranged on 133 right side of connecting plate, transmission connection are in the first rotating cylinder 123
Moving conveyor belt 125 between the second rotating cylinder 124, the first fixed plate 134 for being fixed at 133 front end face of connecting plate,
It is fixed at the first lifting cylinder 135 of 134 front end face of the first fixed plate, is fixed at 135 upper end of the first lifting cylinder
The second fixed plate 136, be arranged in that 136 upper surface of the second fixed plate and the limiting slot of opening upwards, to be fixed at second solid
The third fixed plate 167 of 167 left side of fixed board), the second lifting cylinder 166 for being fixed at 167 upper surface of third fixed plate,
Be separately positioned on multiple limit plates 137 of 125 upper surface of moving conveyor belt, be fixed at 137 lower surface of limit plate and with limit
Position slot match limited block 138, be fixed at 137 upper surface of limit plate fixing axle 188, be fixed at fixing axle
Multiple inclined plates 15 of 188 upper ends, two the 4th fixed plates for being respectively fixedly disposed at multiple inclined plate left sides and rear end face
139, three clips 17 of 15 upper surface of inclined plate are fixed at.
The clip 17 is including being fixed at 18, the two or nine ten degree of the one or the nine ten degree of L-square of 15 upper surface of inclined plate directly
Gusset 19, torsional spring 20, the two or the nine ten degree of L-square 19 are hinged on the one or nine ten degree of L-square 18, and the torsional spring 20 is cut with scissors
It connects between the one or nine ten degree of L-square 18 and the two or nine ten degree of L-square 19；By torsional spring 20 by the one or nine ten degree of L-square 18
Drawn close with one end of the two or nine ten degree of L-square 19, so as to which leather is clamped, so as to convenient for leather in water after
Continuous processing, by the way that the second lifting cylinder 166 is moved up, so as to so that inclined plate 14 is rotated, so as to
The Shi Rangshui that discharges water is flowed through from inclined plate 14, to increase the residence time of leather in water, so as to dilute more formaldehyde
In water.
The agitating device includes the shell 21, third vertical plate 22, the 4th vertical plate for being fixed at 5 right side of the second vertical plate
23, first gear shell 24, first gear shell space, driving hole, the third vertical plate 22 are fixed at table on shell 21
Face, the 4th vertical plate 23 are fixed at 22 left side of third vertical plate, and the first gear shell 24 is fixed at the 4th
23 left side of vertical plate, the first gear shell space are arranged in first gear shell 24, and the driving hole is arranged first
Gear housing space upper end wall.
The agitating device further include be rotatably arranged in driving hole the first transmission shaft 26, first rotation bevel gear 37,
First actuator 38, the first line shaft 39, second rotate bevel gear 38, first sleeve 27, the first telescopic rod 28, first rotation
Turn bevel gear 37 and be fixed at the first transmission shaft outer surface, first actuator 38 is fixed at 22 left end of third vertical plate
Face, the setting of the first line shaft 39 are fixed at first in 38 left end of the first actuator, the second rotation bevel gear 38
39 left end of line shaft is simultaneously meshed with the first rotation bevel gear 37, and the first sleeve 27 is fixed under the first transmission shaft 26
End, first telescopic rod 28 can be arranged in up or down in first sleeve 27.
The agitating device further include the first fan 29 for being fixed at 28 lower end of the first telescopic rod, first pulley 127,
Two the 5th vertical plates 128, rotating hole, second driving shaft 29, the second belt wheel 30, the first conveyer belt 31, third belt wheel 35, second pass
32, two band 36, shell space rotating mechanisms are sent, the first pulley 127 is fixed at 26 upper end of the first transmission shaft, institute
It states two the 5th vertical plates 128 and 21 front/rear end of shell is fixedly installed respectively, following table is arranged on the 5th vertical plate 128 in the rotating hole
Face simultaneously penetrates through, and the second driving shaft 29 is rotatably arranged in rotating hole, and second belt wheel 30 is fixed at the second transmission
29 upper end of axis, the transmission connection of the first conveyer belt 31 is between first pulley 127 and the second belt wheel of front side 30, the third
Belt wheel 35 is fixed at 26 upper end of the first transmission shaft, and the transmission connection of the second conveyer belt 36 is in third belt wheel 35 and rear side the
Between two belt wheels 39, the shell space 32 is arranged in shell 21 and up and down, and described two rotating mechanisms are respectively set
In 21 front/rear end of shell；Start the first actuator 38, the first actuator 38 drives the rotation of the first line shaft 39, the first line shaft
39 drive the first rotation bevel gear 37 to rotate, and the first rotation bevel gear 37 drives the second rotation bevel gear 38 to rotate, the second rotation
Bevel gear 38 drives the rotation of the first fan 29, meanwhile, the first rotation bevel gear 37 drives first pulley 127 and third belt wheel
35 rotations, first pulley 127 drive rear side the second belt wheel 30 rotation, and the second belt wheel 30 drives front side rotating mechanism rotation, third
Belt wheel 35 drives front side the second belt wheel 39 rotation, and the second belt wheel 39 drives rear side rotating mechanism rotation；When one of whirler
When structure damages, another rotating mechanism is still being run, to can not make water that can not be sufficiently agitated, thus can not be when certain
Interior abundant dilution formaldehyde and need it is secondary do over again, thus waste for the first time operation electric energy, can be passed through by belt wheel mechanism
Another rotating mechanism is also unable to run when damaging one of rotating mechanism, so as to avoid waste electric energy.
The rotating mechanism includes the plenum 33, airspace, the 4th vertical plate for being fixed at 21 rear end face of shell
34, second gear shell 35, second gear shell space, first bevel gear 30, the airspace are arranged in plenum 33
Interior and be connected with shell space 32, the 4th vertical plate 34 is fixed at airspace upper end wall, the second gear shell
Body 35 is fixed at 34 lower end surface of the 4th vertical plate, and the second gear shell space is arranged in second gear shell 35, institute
It states first bevel gear 30 and is fixed at 29 lower end of second driving shaft.
The rotating mechanism further include the second casing 31 for being rotatably arranged on second gear shell space left end wall, fixation set
Set 31 outer surface of the second casing and be meshed with first bevel gear 30 second bevel gear 32, can movably be arranged in
The second telescopic rod 33 in two sleeves 31, the second fan 34 for being fixed at 33 front end of the second telescopic rod, described two rotations
Mechanism is arranged symmetrically；Second rotation bevel gear 38 drives first pulley 127 to rotate, and first pulley 127 drives the second band of front side
30 rotation of wheel, the second belt wheel 30 drive first bevel gear 30 to rotate, and first bevel gear 30 drives second bevel gear 32 to rotate, and second
Bevel gear 32 drives the rotation of the second fan 34, and the second rotation bevel gear 38 drives third belt wheel 35 to rotate, and third belt wheel 35 is another
Rotating mechanism rotation, stirs the upside of leather and the water flow of left and right sides by top and right and left three fans
It mixes, so as to keep water flow stirring more abundant, so that the formaldehyde on leather be enable more preferably fully to be diluted in water.
The shift unit further includes the electric machine casing 35 for being fixed at 21 right side of shell, electric machine casing space,
Two actuators 36, the second line shaft 37, second gear 38,3rd sleeve 39, the first straight panel 40, the second straight panel 41, third straight panel
42, the electric machine casing space is arranged in electric machine casing 35 and front and back perforation, second actuator 36 are fixed at electricity
Machine shell space right end wall, in 36 left end of the second actuator, second line shaft 37 is arranged for the setting of the second line shaft 37
In 36 left end of the second actuator, the second gear 38 is fixed at 37 outer surface of the second line shaft, the 3rd sleeve 39
It is set in the first telescopic rod 28,39 outer surface of 3rd sleeve is fixedly installed in first straight panel 40, and second straight panel 41 is fixed
It is arranged in 40 front end face of the first straight panel, the third straight panel 42 is fixed at 41 upper surface of the second straight panel.
The shift unit further include the 4th straight panel 43 for being fixed at 4 right side of third straight panel, the 5th straight panel 44,
First rack gear 45, third gear 46, Liang Ge mobile mechanism, the 5th straight panel 44 are fixed at 43 right side of the 4th straight panel,
First rack gear 45 is fixed at 44 lower end surface of the 5th straight panel and is meshed with second gear 38, the third gear 46
It is fixed at 37 left end of the second line shaft, described two mobile mechanisms are separately positioned on 35 front/rear end of electric machine casing, described
The end wall up and down in electric machine casing space is fixedly installed respectively there are two the 6th straight panel 47, and 37 left end of the second line shaft fixation is set
It is equipped with a third gear 48, second rack gear being meshed with third gear 48 is provided between described two 6th straight panels 47
52；It is introduced air by the first fan 29 by rotation, the second fan 34 of left and right sides is drawn air by rotating, and makes sky
Gas is preferably flowed, and so as to blow out the formaldehyde distributed on leather, can also utilize air circulating water will be on leather
Remaining moisture content is evaporated, to make the formaldehyde diluted in water be pulled away, by there is the water energy of temperature enough to accelerate to be evaporated
Speed, to accelerate to go the speed of formaldehyde.
The mobile mechanism include the 7th straight panel 49 for being fixed at 35 front end face of electric machine casing, third transmission shaft 50,
4th gear 51, the 5th gear 53, the 8th straight panel 54, the 9th straight panel 55, third gear housing 56, third gear space, third
Rack gear 58, water fender 59, the tenth straight panel 60, the third transmission shaft 50 are rotatably arranged on 49 left side of the 7th straight panel, and described
Four gears 51 are fixed at 50 outer surface of third transmission shaft and are meshed with the second rack gear 52, and the 5th gear 53 fixation is set
It sets in 50 left end of third transmission shaft, the 8th straight panel 54 is fixed at 21 front end face of shell, and the 9th straight panel 55 is fixed
It is arranged in 54 left side of the 8th straight panel, the third gear housing 56 is fixed at 55 left side of the 9th straight panel, the third
Gear space is arranged in third gear housing 56 and front and back perforation, the third rack gear 58 are arranged in third gear space upper end
Wall is simultaneously meshed with the 5th gear 53, and the water fender 59 is fixed at 58 rear end face of third rack gear, the tenth straight panel 60
It is fixed at 59 rear end face of water fender, the outer surface of second telescopic rod 33 is arranged with one and is fixed at the tenth straight panel
The 4th sleeve 61 of 60 rear ends；It is rotated by the 4th gear 51 of mobile drive of the second rack gear 52, the 4th gear 51 drives the 5th
Gear 53 rotates, and the 5th gear 53 drives third rack gear 58 mobile, and third rack gear 58 drives water fender 59 and 4th sleeve 61
Mobile, 4th sleeve 61 drives the second telescopic rod 33 mobile towards airspace, and rotation can make air more in airspace
Stroke flows well, can seal airspace when needing fan to stir in water, prevent by the setting of water fender 59
The leakage of water, to keep equipment more stable.
First actuator 38, the second actuator 36 not only refer to a kind of motor, can also be that drive first is dynamic
The driving device that power axis 39, the second line shaft 37 rotate, is also possible to manual actuation.
Working principle: being clamped leather with clip after leather is placed on feeding device, will be pressed from both sides by feeding device later
Leather after clamping is moved up into after shell space after being transmitted to below shell space to the left and is filled by feeding by next leather
It sets and seals the lower end wall of shell space, then electric hot plate heats the water in water tank, after being heated later using pump handle
Water poured into shell space from water tank, after water immersion leather agitating device start, the water flow in shell space is stirred
It mixes, agitating device stops after stirring a period of time, leather downward out shell space back casing space of the feeding device clamping
Lower end wall open, water is flowed out from lower end wall, and the water of outflow can rinse again the leather of clamping, feeding after flushing
Leather is fed again into shell space and is again sealed off the lower end wall of shell space by device, post shifting unit starting, make
The upper end wall of shell space introduces air, and air is drawn to the flowing to form air, displacement dress from the left hand end wall of shell space
Stop after setting starting a period of time, the leather after clamping later is moved down again by feeding device to be moved on to below shell space backward
It moves to left away, is drawn close the one or nine ten degree of L-square 18 and one end of the two or nine ten degree of L-square 19 by torsional spring 20, so as to
Leather is clamped, is cooperated by the limiting slot of 135 upper end of the first lifting cylinder and limited block 138 and drives limit plate 137 to moving up
It is dynamic, leather is sent into shell space 32, is sealed shell space 32 by limit plate 137, so as to be convenient for leather in water
Subsequent processing, by starting motor 121 drive moving conveyor belt 125 move forward, can be by multiple limit plates 137 to the left
It is mobile, so as to carry out automation batch processing, shell space 32 is added by water pump 6 in the water heated by electric hot plate 9,
Start the first actuator 38, the first actuator 38 drives the rotation of the first line shaft 39, and the first line shaft 39 drives the first rotating cone
Gear 37 rotates, and the first rotation bevel gear 37 drives the second rotation bevel gear 38 to rotate, and the second rotation bevel gear 38 drives first
Fan 29 rotates, meanwhile, the first rotation bevel gear 37 drives first pulley 127 and third belt wheel 35 to rotate, first pulley 127
Rear side the second belt wheel 30 rotation is driven, the second belt wheel 30 drives front side rotating mechanism rotation, and third belt wheel 35 drives front side second
Belt wheel 39 rotates, and the second belt wheel 39 drives rear side rotating mechanism rotation, and the second rotation bevel gear 38 drives first pulley 127 to revolve
Turn, first pulley 127 drives front side the second belt wheel 30 rotation, and the second belt wheel 30 drives first bevel gear 30 to rotate, the first cone tooth
Wheel 30 drives second bevel gear 32 to rotate, and second bevel gear 32 drives the rotation of the second fan 34, and the second rotation bevel gear 38 drives
Third belt wheel 35 rotates, another rotating mechanism of third belt wheel 35 rotation, by top and right and left three fans to leather
Upside and the water flow of left and right sides be stirred, so as to keep water flow stirring more abundant, to enable the formaldehyde on leather
It is enough to be more preferably fully diluted in water, decline limit plate 137 by the first lifting cylinder 135, so that water be poured out, then leads to
Crossing the first lifting cylinder 135 rises limit plate 137, starts the second actuator 36, and the second actuator 36 drives the second line shaft
37 rotations, the second line shaft 37 drive the rotation of the second rack gear 38, and the second rack gear 38 drives the first rack gear 45 to move up, the first tooth
Item 45 drives first sleeve 27 to move up, and first sleeve 27 drives the first fan 29 to move up to reach shell space 32
The opening of upper end wall, third gear 48 drive two the second rack gears 52 mobile towards the airspace of left and right sides respectively, and first
Fan 29 is introduced by rotation, and the second fan 34 of left and right sides is drawn air by rotating, and flows air preferably,
So as to blow out the formaldehyde distributed on leather, rotated by the 4th gear 51 of mobile drive of the second rack gear 52, the 4th tooth
Wheel 51 drives the rotation of the 5th gears 53, and the 5th gear 53 drives third rack gear 58 mobile, third rack gear 58 drive water fender 59 with
And 4th sleeve 61 is mobile, 4th sleeve 61 drives the second telescopic rod 33 mobile towards airspace, rotates in airspace
Air preferably stroke can be made to flow.
Claims (7)
1. a kind of processing method of office chair leather, it is characterised in that: this approach includes the following steps,
A. it dyes;
B. stuffing;
C. formaldehyde is removed: described that formaldehyde equipment is gone to include base (1), be arranged in machine using going formaldehyde equipment to carry out formaldehyde treated
In seat (1) and the base space (2) of opening upwards, connection setting are set in the outlet pipe (10) of base space (2) lower end wall, connection
Set outlet pipe (10) lower end valve (11), connection setting valve (11) lower end interface (12), be fixed at base
The connecting plate (120) of space (2) left end wall, the feeding device being arranged on connecting plate (133), the folder being arranged on feeding device
Sub (17), the first vertical plate (4) for being fixed at base (1) upper surface, the water pump for being fixed at the first vertical plate (4) left side
(6), water tank (7) on the left of base (1), the water pipe (8) that connection is arranged between water tank (7) and water pump (6) are set, fixes and sets
It sets and exists in the electric hot plate (9) of water tank (7) lower surface, the second vertical plate (5) for being fixed at the first vertical plate (4) right side, setting
Agitating device on second vertical plate (5), the shift unit being arranged on agitating device, the feeding device include being fixed at
The motor (121) of connecting plate (133) left side, setting motor (121) right end output shaft (122)；Leather is placed on
Leather is clamped with clip after on feeding device, the leather after clamping is transmitted to by shell space by feeding device to the left later
(32) leather after clamping is moved up into after shell space 32 behind lower section and passes through feeding device for the lower end of shell space (32)
Wall sealing, then electric hot plate (9) heats the water in water tank (7), later using water pump (6) the water after heating from water tank
(7) it pours into shell space (32), agitating device starts after water immersion leather, and the water flow in shell space (32) is stirred
It mixes, agitating device stops after stirring a period of time, the downward out shell space of leather (32) back casing of feeding device clamping
The lower end wall in space (32) is opened, and water is flowed out from lower end wall, and the water of outflow can rinse again the leather of clamping, rinse
Leather is fed again into shell space (32) and is again sealed off the lower end wall of shell space (32) by feeding device after finishing, later
Shift unit starting makes the upper end wall of shell space (32) introduce air, draws air from the left hand end wall of shell space (32)
The flowing of air is formed out, and shift unit stops after starting a period of time, and the leather after clamping later passes through feeding device again
It moves down to move on to below shell space (32) and move to left away backward；
D. it dries;
E. it covers with paint, lacquer, colour wash, etc..
2. processing method according to claim 1, it is characterised in that: the dyeing uses following steps: by staining solution
It is put into rotary drum, hide is then put into rotary drum, rotation of transferring shares mixes hide with staining solution.
3. processing method according to claim 1, it is characterised in that: described cover with paint, lacquer, colour wash, etc. uses following steps: being dipped in using sponge
Finishing agent is taken, is uniformly wiped on slick-surfaced leather in a manner of cleaning by hand, and wipe examination twice back and forth.
4. processing method according to claim 1, it is characterised in that: the stuffing uses following steps: crust leather is stretched
After opening, fatting agent is directly applied on crust leather, while the demand of grease is made accordingly for every crust leather each position
Adjustment, consolidation position overbrushing, soft position applies less.
5. processing method according to claim 1, it is characterised in that: the feeding device includes being fixed at connecting plate
(133) motor (121) of left side, setting motor (121) right end output shaft (122), be fixed at output shaft
(122) the first rotating cylinder (123) of right end, the second rotating cylinder (124) for being rotatably arranged on connecting plate (133) right side, transmission
It is connected to the moving conveyor belt (125) between the first rotating cylinder (123) and the second rotating cylinder (124), is fixed at connecting plate
(133) the first fixed plate (134) of front end face, be fixed at the first lifting cylinder of the first fixed plate (134) front end face
(135), it is fixed at second fixed plate (167) of the first lifting cylinder (135) upper end, is arranged in the second fixed plate (167)
The limiting slot of upper surface and opening upwards, is consolidated the third fixed plate (168) for being fixed at the second fixed plate (167) left side
The second lifting cylinder (166) that upper surface is set calmly, the multiple limit plates for being separately positioned on moving conveyor belt (125) upper surface
(137), be fixed at limit plate (137) lower surface and matched with limiting slot limited block (138), be fixed at limit
The fixing axle (188) of plate (137) upper surface, the multiple inclined plates (15) for being fixed at fixing axle (188) upper end, fixation is set respectively
It sets in two the 4th fixed plates (139) of multiple inclined plate left sides and rear end face, be fixed at inclined plate (15) upper surface
Three clips (17)；
Limit plate (137) Xiang Shangyi is driven by the limiting slot of the first lifting cylinder (135) upper end and limited block (138) cooperation
It is dynamic, leather is sent into shell space (32), is sealed shell space (32) by limit plate (137), so as to be convenient for leather
Subsequent processing in water drives moving conveyor belt (125) to move forward by starting motor (121), can be by multiple limits
Position plate (137) is moved to the left, so as to carry out automation batch processing.
6. processing method according to claim 5, it is characterised in that: the clip (17) includes being fixed at inclined plate
(15) the one or nine ten degree of L-square (18) of upper surface, the two or nine ten degree of right angle being hinged on the one or nine ten degree of L-square (18)
Plate (19), the torsional spring (20) being hinged between the one or nine ten degree of L-square (18) and the two or nine ten degree of L-square (19)；
One end of the one or nine ten degree of L-square (18) and the two or nine ten degree of L-square (19) is drawn close by torsional spring (20), so as to
It is enough to clamp leather, so as to be convenient for the subsequent processing of leather in water.
7. processing method according to claim 6, it is characterised in that: the mobile mechanism includes being fixed at motor casing
7th straight panel (49) of body (35) front end face, is fixed the third transmission shaft (50) for being rotatably arranged on the 7th straight panel (49) left side
Be arranged third transmission shaft (50) outer surface and be meshed with the second rack gear (52) the 4th gear (51), be fixed at third
5th gear (53) of transmission shaft (50) left end, the 8th straight panel (54) for being fixed at shell (21) front end face, fixed setting
The 8th straight panel (54) left side the 9th straight panel (55), be fixed at the third gear housing of the 9th straight panel (55) left side
(56), interior in third gear housing (56) and front and back perforation third gear space is set, is arranged in third gear space upper end
Wall and the third rack gear (58) being meshed with the 5th gear (53), the water fender for being fixed at third rack gear (58) rear end face
(59), it is fixed at the tenth straight panel (60) of water fender (59) rear end face, the outer surface of second telescopic rod (33) is arranged
There is a 4th sleeve (61) for being fixed at the tenth straight panel (60) rear end；
It is rotated by the 4th gear (51) of mobile drive of the second rack gear (52), the 4th gear (51) drives the rotation of the 5th gear (53)
Turn, the 5th gear (53) drives third rack gear (58) mobile, and third rack gear (58) drives water fender (59) and 4th sleeve
(61) mobile, 4th sleeve (61) drives the second telescopic rod (33) mobile towards airspace, and rotation can in airspace
Flow air preferably stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910656020.7A CN110331240A (en) | 2019-07-19 | 2019-07-19 | A kind of processing method of office chair leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910656020.7A CN110331240A (en) | 2019-07-19 | 2019-07-19 | A kind of processing method of office chair leather |
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| Publication Number | Publication Date |
|---|---|
| CN110331240A true CN110331240A (en) | 2019-10-15 |
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ID=68146017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910656020.7A Withdrawn CN110331240A (en) | 2019-07-19 | 2019-07-19 | A kind of processing method of office chair leather |
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| Country | Link |
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| CN (1) | CN110331240A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892330A (en) * | 2010-06-29 | 2010-11-24 | 峰安皮业股份有限公司 | Leather processing method capable of reducing formaldehyde content |
| CN107151878A (en) * | 2017-07-13 | 2017-09-12 | 淄博澳迪森家用纺织品有限公司 | A kind of production technology of photocatalyst bacteriostasis antibiosis textile |
| CN107985023A (en) * | 2017-11-28 | 2018-05-04 | 刘瑾浩 | A kind of vehicle-mounted air purification equipment for purifying formaldehyde based on Internet of Things |
| CN208554832U (en) * | 2018-05-31 | 2019-03-01 | 华世（福建)科技有限公司 | Glue stations is used in a kind of production of leather |
-
2019
- 2019-07-19 CN CN201910656020.7A patent/CN110331240A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892330A (en) * | 2010-06-29 | 2010-11-24 | 峰安皮业股份有限公司 | Leather processing method capable of reducing formaldehyde content |
| CN107151878A (en) * | 2017-07-13 | 2017-09-12 | 淄博澳迪森家用纺织品有限公司 | A kind of production technology of photocatalyst bacteriostasis antibiosis textile |
| CN107985023A (en) * | 2017-11-28 | 2018-05-04 | 刘瑾浩 | A kind of vehicle-mounted air purification equipment for purifying formaldehyde based on Internet of Things |
| CN208554832U (en) * | 2018-05-31 | 2019-03-01 | 华世（福建)科技有限公司 | Glue stations is used in a kind of production of leather |
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Application publication date: 20191015 |