CN104382290A - Rubber shoe lining impregnation device and method for automatically impregnating rubber shoe linings by rubber shoe lining impregnation device - Google Patents
Rubber shoe lining impregnation device and method for automatically impregnating rubber shoe linings by rubber shoe lining impregnation device Download PDFInfo
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- CN104382290A CN104382290A CN201410728937.0A CN201410728937A CN104382290A CN 104382290 A CN104382290 A CN 104382290A CN 201410728937 A CN201410728937 A CN 201410728937A CN 104382290 A CN104382290 A CN 104382290A
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Abstract
The invention belongs to a rubber shoe lining impregnation device and a method for automatically impregnating rubber shoe linings by the rubber shoe lining impregnation device. The impregnation device comprises a driving part, a frame, an oven, a driven wheel part, mold cars, a chain part, an impregnation groove, a steam pipeline and moisture exhaust parts, wherein the driving part, the oven, the driven wheel part, the mold cars, the chain part, the impregnation groove, the steam pipeline and the moisture exhaust parts are fixed on the frame. The rubber shoe lining impregnation device is characterized in that the driving part and the driven wheel part are distributed at two ends of the frame, the oven and the impregnation groove are sequentially arranged in the frame from left to right, the chain part is sleeved with the driving part and the driven wheel part respectively, the driving part drives the driven wheel part to rotate by the chain part, the mold cars are arranged on the chain part, shoe trees are arranged on the mold cars and provided with shoe linings, and the shoe trees on the mold cars sequentially pass the impregnation groove and the oven as the chain part rotates. The rubber shoe lining impregnation device and the method for automatically impregnating the rubber shoe linings can substitute for a manual rubber coating mode, production efficiency is greatly improved, stability in production is ensured, and serious harms to health of workers due to pollution are avoided.
Description
Technical field
The present invention relates to technical field of shoe making, be specifically related to rubber overshoes shoe lining gluing technical field.
Background technology
Rubber overshoes to generally comprise in rubber overshoes and cover the rubber vamp on shoe lining, first shoe tree put cotton or nylon cloth shoe lining in preparation process, then to shoe lining gluing, and envelope glue after gluing, the sheet rubber namely laminating cut in advance, last molding sulfuration.In prior art, generally manual operation is adopted to shoe lining gluing process, is specially: brush 3 times A rubber cements, the wherein horizontal brush of first pass, dry rear second time perpendicular brush, the 3rd time brush coating.Wherein A rubber cement uses toluene or petrolic solvent, adds macromolecule resin and resin special curing agent, and stir 20-25 minute with mixer, the rubber cement prepared must be finished in 4 hours.Brush coating process entails position of respectively fitting all must brush position, can not starved or excessive glue, especially can not overflow inside shoe lining glue, cleaning shoes will be kept during brush coating, can carry out forming operation after rubber cement drying, above-mentioned brush coating adopts manual operation, and production efficiency is low, limitation hand-manipulated is large simultaneously, and quality stability also cannot ensure.And due to rubber cement smell comparatively large, the pernicious gas of release both contaminated environment has harm personnel healthy.
Summary of the invention
The present invention mainly solves deficiency of the prior art, there is provided a kind of to impregnation equipment in rubber overshoes and adopt this equipment to carry out the method for automatic impregnation in rubber overshoes, to substitute artificial brush coating mode, mechanization is achieved with the impregnation rubber overshoes that the method is produced, drastically increase production efficiency, ensure that the stability of production, reduce or eliminate rubber overshoes drainage.Natural or synthesizing formula latex replacing gasoline toluene rubber cement is adopted, pollution abatement simultaneously and infringement workers ' health problem in the method.The impregnation boots footwear one-shot forming of producing by the method, light, thin wearing are conveniently.
The present invention is solved the problems of the technologies described above and mainly to be solved by following technical proposals.
Impregnation equipment in a kind of rubber overshoes, comprises active part (1), framework (2), drying baker (3), driven pulley part (4), mould vehicle (5), portion of chain (6), steeping vat (11), jet chimney (9), hydrofuge part (10), wherein active part (1), drying baker (3), driven pulley part (4), mould vehicle (5), portion of chain (6), steeping vat (11), jet chimney (9), on the equal fixed frame (2) of hydrofuge part (10), it is characterized in that: active part (1) and driven pulley part (4) are arranged in the two ends of framework (2), in framework (2), be from left to right also provided with drying baker (3) successively, steeping vat (11), portion of chain (6) is enclosed within active part (1) and driven pulley part (4), active part (1) drives secondary part (4) to rotate by portion of chain (6), portion of chain (6) is provided with a series of mould vehicle (5), mould vehicle (5) is provided with multiple shoe tree, shoe tree is provided with shoe lining, along with portion of chain (6) rotates, the shoe tree in mould vehicle (5) is successively by steeping vat (11) and drying baker (3).
Further, described steeping vat (11) is provided with hydraulic part (7) and glue groove (8).
Further, the glue in described glue groove (8) is neoprene formula latex.
Further, described mould vehicle (5) is provided with 4 or 8 shoe trees.
Further, the size of described framework (2) 32.7 meters * 2.6 meters * 2.9 meters, portion of chain (6) is provided with altogether 124 mould vehicle (5).
Further, described glue groove (8) is of a size of 2.8 meters * 1 meter * 1 meter, this glue groove (8) controls lifting by hydraulic part (7), limit switch manual adjustment can control glue groove (8) height that is elevated, the motor (0.75kw, 1380 turns) of a circulation glue is installed in steeping vat (11), goes out a Frequency Converter Control, can the speed of manual adjustment circulation glue, ensure the homogeneity of glue.Mould vehicle (5) is also provided with turning device, is stained with glue upset and is controlled by frequency converter (1.5kw-2AP-380-500V), braked by electromagnetic braking (1.5kw, 1400Y/PYS).The object wherein arranging upset ensures the uniformity to shoe lining impregnation.
Further, dry casing (3) and carry hot-air by linear motion electronic formula electric actuator, by 4 oven dry motors, hot blast is circulated uniformly, temperature is controlled by temp controlled meter can sets itself temperature, 4 temperature controllers are had in drying baker, 4 temperature stage are set from low to high, 10 DEG C to 100 DEG C.When design temperature reaches, linear motion electronic formula electric actuator no longer send steam, automatically opens and heat when temperature declines.
Further, described drying baker (3) is divided into four temperature sections.
To adopt in described rubber overshoes impregnation equipment to a method of carrying out automatic impregnation in rubber overshoes, wherein concrete immersing glue process is:
1), after power turn-on, manual automatic transfer switch is adjusted to automated location;
2), press start button, active part (1) starts, wherein active part (1) is by mair motor (Y2EF100L2-4) 3KW motor rotation, when mould vehicle (5) travel near framework (2) right side secondary part (4) quit shoe last or hat block station time, manually the shoe tree with shoe lining is suspended in mould vehicle (5), when mould vehicle (5) travels the position to steeping vat (11), proximity switch (SC-3020C) closes, active part (1) shuts down, steeping vat (11) rises simultaneously, steeping vat (11) is by proximity switch (LJ18A3-8-2, voltage 36V) control, when steeping vat (11) rises to upper limit, upset impregnation is carried out to shoe lining, after impregnation completes, steeping vat drops to lower limit,
3), mould vehicle (5) is by drying baker (3), drying baker (3) is controlled by temp controlled meter (SWP-D805-02-23-HL) and electronic actuators, thermal resistance measuring tempeature, after temp controlled meter design temperature, electronic actuators controls hot air flowrate and carrys out control temperature.
4), after drying, mould vehicle (5) travels to shoe tree under lower shoe tree station, namely completes immersing glue process in rubber overshoes.
Further, in described glue groove (8) be cooperation natural emulsion.Heveatex belongs to the thermoplastic synthetic resin of rubber-like, be characterized in high resiliency, bonding time filming performance good, glued membrane be imbued with pliability, thus make glued membrane have excellent flexible resistance, shock resistance and creep resistance, what be applicable between the bonding of dynamic lower component and different thermal expansion coefficient material is bonding.The feature of Heveatex is that solid content is high, good film-forming property, can random adjusting viscosity.This cooperation Heveatex adopts nonionic sedimentation thin film-forming method, and sizing is fast, natural good film-forming property;
Further, coordinate Heveatex to adopt low sulphur formula to have high temperature resistant cure in described glue groove (8), can match with the high temperature vulcanized of rubber vamp, and then realize synchronic curing.
Further, be neoprene cement in described glue groove (8).
Further, will the shoe lining after neoprene cement have been soaked, then be stained with fixative, use the water soaking of 50 DEG C afterwards, then baking in drying baker (3), baking temperature is 40-80 DEG C, baking time is 60 minutes, and after drying, some widgets of combination, then enter cylinder sulfuration; End product is packed.Wherein neoprene is a kind of water quality glue, environmental protection, and extending the physical properties such as ageing time is more than 2 times of natural gum, and the chemical property such as acid and alkali-resistance, ight soil, wears more light comfortable, soft.
A kind of rubber overshoes, are made up of the glue-line above shoe lining and shoe lining, do not comprise rubber boots surface layer, it is characterized in that, the shoe lining impregnation equipment described in the glue-line above shoe lining adopts or dipping method place obtain after shoe lining impregnation, oven dry.Conventional rubber overshoes, after gluing, also need manually to pack rubber overshoes surface, and rubber overshoes of the present invention need not envelope, can directly be replaced by glue-line.
From the artificial effect of saving, to produce 1000 pairs daily, original technique post recruitment 15 people, after adopting automatic infiltration adhesive process, post recruitment reduces to 5 people, can save artificial 10 people; Meanwhile, this technique can effectively prevent from leaking, and former examination water conservancy project sequence post recruitment 5 people, now can accomplish inspection-free.Qualitatively, this is stained with adhesive process machine automatization impregnation, realizes location dimension accurate, the viscosity of latex, ovens dry process stabilizing of etc.ing, and after sulfuration, institute produces bubble probability and can obviously lower, while effectively elimination leak, the quality of raising product.
Accompanying drawing explanation
Fig. 1 is the centre section front view of impregnation equipment of the present invention;
Fig. 2 is the front view of impregnation equipment of the present invention;
Fig. 3 is C-C view, A-A view, the B-B view of front view.
Detailed description of the invention
Below by embodiment, in conjunction with Figure of description, technical scheme of the present invention is described further.
Impregnation equipment in a kind of rubber overshoes, comprise active part 1, framework 2, drying baker 3, driven pulley part 4, mould vehicle 5, portion of chain 6, steeping vat 11, jet chimney 9, hydrofuge part 10, wherein active part 1, drying baker 3, driven pulley part 4, mould vehicle 5, portion of chain 6, steeping vat 11, jet chimney 9, on the equal fixed frame 2 of hydrofuge part 10, it is characterized in that: active part 1 and driven pulley part 4 are arranged in the two ends of framework 2, from left to right also drying baker 3 is provided with successively in framework 2, steeping vat 11, portion of chain 6 is enclosed within active part 1 and driven pulley part 4, active part 1 drives secondary part 4 to rotate by portion of chain 6, portion of chain 6 is provided with a series of mould vehicle 5, mould vehicle 5 is provided with multiple shoe tree, shoe tree is provided with shoe lining, along with portion of chain 6 rotates, shoe tree in mould vehicle 5 is successively by steeping vat 11 and drying baker 3.Described steeping vat 11 is provided with hydraulic part 7 and glue groove 8.Described mould vehicle 5 is provided with 4 or 8 shoe trees.The size of described framework 2 32.7 meters * 2.6 meters * 2.9 meters, portion of chain 6 is provided with altogether 124 mould vehicle 5, described glue groove 8 is of a size of 2.8 meters * 1 meter * 1 meter, this glue groove 8 controls lifting by hydraulic part 7, limit switch manual adjustment can control the height that glue groove 8 is elevated, motor (the 0.75kw of a circulation glue is installed in steeping vat 11, 1380 turns), by a Frequency Converter Control, can the speed of manual adjustment circulation glue, mould vehicle 5 is also provided with turning device, be stained with latex upset electromagnetic braking (1.5kw, 1400Y/PYS), upset is controlled by frequency converter (1.5kw-2AP-380-500V), by electromagnetic braking (1.5kw, 1400Y/PYS) brake.The object wherein arranging upset ensures the uniformity to shoe lining impregnation.Drying baker 3 carries hot-air by linear motion electronic formula electric actuator, by 4 oven dry motors, hot blast is circulated uniformly, temperature is controlled by temp controlled meter can sets itself temperature, 4 temperature controllers are had in drying baker, when design temperature reaches, linear motion electronic formula electric actuator is not sending hot-air, automatically opens and heat when temperature declines.
To adopt in described rubber overshoes impregnation equipment to a method of carrying out automatic impregnation in rain boots, wherein concrete immersing glue process is: 1), after power turn-on, manual automatic transfer switch is adjusted to automated location, 2), press start button, active part 1 starts, wherein active part 1 is by mair motor (Y2EF100L2-4) 3KW motor rotation, when mould vehicle 5 travel near secondary part 4 on the right side of the framework 2 quit shoe last or hat block station time, manually the shoe tree with shoe lining is suspended in mould vehicle 5, when mould vehicle 5 travels the position to steeping vat 11, proximity switch (SC-3020C) closes, active part 1 shuts down, steeping vat 11 rises simultaneously, steeping vat 11 is by proximity switch (LJ18A3-8-2, voltage 36V) control, when steeping vat 11 rises to upper limit, upset impregnation is carried out to shoe lining, after impregnation completes, steeping vat drops to lower limit, 3), steeping vat 11 is by drying baker 3, and drying baker 3 is controlled by temp controlled meter (SWP-D805-02-23-HL) and electronic actuators, thermal resistance measuring tempeature, and after temp controlled meter design temperature, electronic actuators controls steam flow and carrys out control temperature.4), after drying, mould vehicle 5 travels to shoe tree under lower shoe tree station, namely completes immersing glue process in rubber overshoes.Improve automatic production line and original production line Efficiency Comparison: be natural emulsion in described glue groove 8.
Claims (14)
1. an impregnation equipment in rubber overshoes, comprises active part (1), framework (2), drying baker (3), driven pulley part (4), mould vehicle (5), portion of chain (6), steeping vat (11), jet chimney (9), hydrofuge part (10), wherein active part (1), drying baker (3), driven pulley part (4), mould vehicle (5), portion of chain (6), steeping vat (11), jet chimney (9), on the equal fixed frame (2) of hydrofuge part (10), it is characterized in that: active part (1) and driven pulley part (4) are arranged in the two ends of framework (2), in framework (2), be from left to right also provided with drying baker (3) successively, steeping vat (11), portion of chain (6) is enclosed within active part (1) and driven pulley part (4), active part (1) drives secondary part (4) to rotate by portion of chain (6), portion of chain (6) is provided with a series of mould vehicle (5), mould vehicle (5) is provided with multiple shoe tree, shoe tree is provided with shoe lining, along with portion of chain (6) rotates, the shoe tree in mould vehicle (5) is successively by steeping vat (11) and drying baker (3).
2. impregnation equipment in rubber overshoes according to claim 1, described steeping vat (11) is provided with hydraulic part (7) and glue groove (8).
3. impregnation equipment in rubber overshoes according to claim 1 and 2, further, the glue in described glue groove (8) is neoprene formula latex.
4. impregnation equipment in rubber overshoes according to claim 1 and 2, described mould vehicle (5) is provided with 4 or 8 shoe trees.
5. impregnation equipment in rubber overshoes according to claim 1 and 2, the size of described framework (2) 32.7 meters * 2.6 meters * 2.9 meters, portion of chain (6) is provided with altogether 124 mould vehicle (5).
6. impregnation equipment in rubber overshoes according to claim 1 and 2, described glue groove (8) is of a size of 2.8 meters * 1 meter * 1 meter, this glue groove (8) controls lifting by hydraulic part (7), limit switch manual adjustment can control glue groove (8) height that is elevated, motor (the 0.75kw of a circulation glue is installed in steeping vat (11), 1380 turns), by a Frequency Converter Control, can the speed of manual adjustment circulation glue, steeping vat (11) is also provided with turning device, be stained with latex upset electromagnetic braking (1.5kw, 1400Y/PYS), upset is controlled by frequency converter (1.5kw-2AP-380-500V), by electromagnetic braking (1.5kw, 1400Y/PYS) brake.
7. impregnation equipment in rubber overshoes according to claim 1 and 2, drying baker (3) is by linear motion electronic formula electric actuator delivering vapor, by 4 oven dry motors, hot blast is circulated uniformly, temperature is controlled by temp controlled meter can sets itself temperature, 4 temperature controllers are had in drying baker, when design temperature reaches, linear motion electronic formula electric actuator is not sending steam, automatically opens and heat when temperature declines.
8. impregnation equipment in rubber overshoes according to claim 1 and 2, has 4 temperature controllers in described drying baker (3), arrange 4 temperature stage from low to high, and temperature controls between 10 DEG C to 100 DEG C.
9. to adopt in the rubber overshoes of one of claim 1-8 impregnation equipment to a method of carrying out automatic impregnation in rubber overshoes, wherein concrete immersing glue process is:
1), after power turn-on, manual automatic transfer switch is adjusted to automated location;
2), press start button, active part (1) starts, wherein active part (1) is by mair motor (Y2EF100L2-4) 3KW motor rotation, when mould vehicle (5) travel near framework (2) right side secondary part (4) quit shoe last or hat block station time, manually the shoe tree with shoe lining is suspended in mould vehicle (5), when mould vehicle (5) travels the position to steeping vat (11), proximity switch (SC-3020C) closes, active part (1) shuts down, steeping vat (11) rises simultaneously, steeping vat (11) is by proximity switch (LJ18A3-8-2, voltage 36V) control, when steeping vat (11) rises to upper limit, upset impregnation is carried out to shoe lining, after impregnation completes, steeping vat drops to lower limit,
3), steeping vat (11) is by drying baker (3), drying baker (3) is controlled by temp controlled meter (SWP-D805-02-23-HL) and electronic actuators, thermal resistance measuring tempeature, after temp controlled meter design temperature, electronic actuators controls steam flow and carrys out control temperature.
4), after drying, mould vehicle (5) travels to shoe tree under lower shoe tree station, namely completes immersing glue process in rubber overshoes.
10. the method to carrying out automatic impregnation in rubber overshoes according to claim 9, for coordinating natural emulsion or low-sulfur glue in described glue groove (8), wherein said cooperation Heveatex adopts nonionic sedimentation thin film-forming method, and sizing is fast, natural good film-forming property.
11. methods to carrying out automatic impregnation in rubber overshoes according to claim 9, Heveatex is coordinated to adopt low sulphur formula to have high temperature resistant cure in described glue groove (8), can match with the high temperature vulcanized of rubber vamp, and then reach the effect of synchronic curing.
12. methods to carrying out automatic impregnation in rubber overshoes according to claim 9 are neoprene cement in described glue groove (8).
13. methods to carrying out automatic impregnation in rubber overshoes according to claim 9, shoe lining after neoprene cement will have been soaked, be stained with fixative again, use the water soaking of 50 DEG C afterwards, then baking in drying baker (3), baking temperature is 40-80 DEG C, and baking time is 60 minutes, after drying, some widgets of combination, then enter cylinder sulfuration; End product is packed.
14. 1 kinds of rubber overshoes, be made up of the glue-line above shoe lining and shoe lining, do not comprise rubber boots surface layer, it is characterized in that, the glue-line above shoe lining adopts the shoe lining impregnation equipment described in claim 1-8 or the dipping method place described in claim 9-12 to shoe lining impregnation, dries rear acquisition.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410728937.0A CN104382290B (en) | 2014-12-05 | 2014-12-05 | Impregnation equipment and the method using the equipment to carrying out automatic impregnation in rubber overshoes in a kind of rubber overshoes |
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| CN201410728937.0A CN104382290B (en) | 2014-12-05 | 2014-12-05 | Impregnation equipment and the method using the equipment to carrying out automatic impregnation in rubber overshoes in a kind of rubber overshoes |
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| CN104382290A true CN104382290A (en) | 2015-03-04 |
| CN104382290B CN104382290B (en) | 2017-03-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105996309A (en) * | 2016-05-11 | 2016-10-12 | 刘中华 | Preparation method of industrial rubber shoes |
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| CN104382290B (en) | 2017-03-08 |
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