CN102381493A - Packing machine core - Google Patents
Packing machine core Download PDFInfo
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- CN102381493A CN102381493A CN2011103711923A CN201110371192A CN102381493A CN 102381493 A CN102381493 A CN 102381493A CN 2011103711923 A CN2011103711923 A CN 2011103711923A CN 201110371192 A CN201110371192 A CN 201110371192A CN 102381493 A CN102381493 A CN 102381493A
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Abstract
The invention relates to a packing machine core. The packing machine core comprises a pull link rod, a main shaft, a ratchet wheel transmission mechanism, a limit mechanism, a shaft, a sealing mechanism, a linkage gear and a return coil spring, wherein the pull link rod is connected with one end of the main shaft; the return coil spring is connected with the other end of the main shaft; the main shaft runs through the ratchet wheel transmission mechanism, the limit mechanism and the return coil spring sequentially; the limit mechanism is connected with the sealing mechanism through the shaft; the sealing mechanism is connected with the linkage gear through the shaft; and the pull link rod, the main shaft, the ratchet wheel transmission mechanism, the limit mechanism, the shaft, the sealing mechanism and the linkage gear are manufactured by injection moulding workpieces. The packing machine core completely adopts the injection moulding workpieces produced by engineering plastic, meets the using strength requirement, solves corrosion prevention problem, improves production efficiency, reduces production cost and can meet the requirement of mass production.
Description
Technical field
The present invention relates to a kind of packing movement, especially relate to a kind of mechanical type packing movement of processing by overall plastic product.
Background technology
Core the physical construction---packing movement of the mechanical type packing lavatory tool of all prior aries; Its mechanical transmission component is because stressed big; High to requirement of strength, all be to adopt the iron and steel metallic article to add zinc-plated processing basically, under the environment for use of lavatory; Very easily cause problems such as corrosion, rust are dead, displacement, make packing lavatory tool (closet) in use ubiquity many serious problems such as fault rate is high, service life is low.Particular problem is following:
1. the packing movement of being made by the iron and steel metallic article although project organization is different, all exists perishable, corrosion problem, and packing lavatory tool out of reach expectation of service life is promptly scrapped, and therefore is difficult to satisfy requirements for quality;
2. the existing packing movement that adopts ratchet device all is to utilize the flywheel screw thread to tighten or bolt chucking flywheel teeth fixes flywheel, be prone to take place fastening not firm, be shifted, jump etc., and then cause stuck fault;
3. the packing movement of iron and steel metallic article often owing to corrosion causes the serious problems of waiting indefinitely of becoming rusty, causes packing lavatory tool stuck, thereby causes fault rate high, and maintenance rate is high;
4. to add difficulty big for the compress core components machine of iron and steel metallic article, and operation is many, and the production cycle is long, causes production efficiency low, and productive costs is high, is difficult to satisfy large batch of production demand.
Summary of the invention
Be quality problems and difficult processing problems such as solve perishable corrosion that existing various packing movements exist, fault rate is high, service life is low; The present invention provides a kind of packing movement that improves service life and quality; Reduce the difficulty of processing and the manufacturing cost of packing movement simultaneously greatly, improve the production efficiency and the social benefit of packing movement.
The technical scheme that the present invention solves the problems of the technologies described above is following:
A kind of packing movement; Comprise pulling link rod, main shaft, ratchet mechanism, stop gear, axle, sealing mechanism, linkage gear, return disc spring; Said pulling link rod is connected with an end of said main shaft; Said return disc spring is connected with the other end of said main shaft, and said main shaft is successively through said ratchet mechanism, stop gear and said return disc spring; Said stop gear is connected with said sealing mechanism through said axle, and said sealing mechanism is connected with said linkage gear through said axle; Wherein, said pulling link rod, main shaft, ratchet mechanism, stop gear, axle, sealing mechanism and linkage gear are processed by Injection moulded part.
The invention has the beneficial effects as follows: adopt Shooting Technique,, will spur link rod, main shaft, ratchet mechanism, stop gear, axle, sealing mechanism and linkage gear etc. through developing special-purpose injection mould; All adopting engineering plastics production is moulding, has solved anticorrosion problem, makes the quality of packing movement obtain rapid lifting; Make the service life of packing lavatory tool (closet) and the raising that quality has obtained great-leap-forward; Simplify production technology simultaneously, shortened the production cycle greatly, improved production efficiency; Reduce productive costs, can satisfy large batch of production demand.
Said overall plastic product is meant the terpolymer of polyamide, polycarbonate, polyformaldehyde, polyphenylene oxide, polybutylene terephthalate, acrylonitrile and butadiene and cinnamic composition or in the unsaturated polyester (UP) BMC any one.
Wherein, PA (polyamide, popular name are nylon again) because its unique low-gravity, high-tensile, wear-resisting, self lubricity good, dynamic ductility is excellent, can be processed into various goods and replace metal, is widely used in automobile and transportation.The representative type goods have parts such as pump wheel, fan blade, valve seat, lining, bearing, various instrument carrier panel, car electrics instrument, cold and hot air regulating valve.
PC (polycarbonate) had both had the intensity of similar non-metals, had both ductility and obdurability again simultaneously, and its strength under shock is high, knocks and can not be destroyed with iron hammer, is able to take the blast of television screen.Because the above-mentioned premium properties of PC (polycarbonate) has been widely used in various safe lampshades, signal lamp, the transparent prevention plate in gymnasium, stadium; Daylighting glass, skyscraper glass, automobile catadioptre, cowl; Aircraft cockpit glass, motor bike driving safety cap.
POM (polyformaldehyde) is a kind of engineering plastics of function admirable, and the title of " taking steel by force ", " supersteel " is arranged abroad.Pom has hardness, intensity and the rigidity of metalloid, in very wide temperature and humidity scope, all has good self lubricity, good fatigue durability, and springiness, and it also has chemical-resistant preferably in addition.Pom is substituting some traditionally by the market that metal captured to be lower than the cost of other many engineering plastics, makes many parts like instead of zinc, brass, aluminium and steel.
PPO (polyphenylene oxide) is a kind of white particle.Combination property is good, can in 120 degree steam, use, and electrical insulating property is good, and it is little to absorb water, but the stress crack tendency is arranged.The Noryl cracking that can eliminate stress.PPO has outstanding electrical insulating property and fastness to water excellence, and dimensional stability is good.Its dielectric properties occupy the first place of plastics.Higher resistance to effect of heat is arranged, glass temperature 211 degree, fusing point 268 degree, being heated to 330 degree has the tendency of decomposition, and high more its resistance to effect of heat of the content of PPO is good more, and HDT Heat Distortion Temperature can reach 190 degree.Flame resistance is good, has from breath property, and has medium comb. after HIPS mixes.Light weight, nontoxic food and the medicine industry of can be used for.Anti-optical activity is poor, and using in the sun for a long time can variable color.
PBT (polybutylene terephthalate) has another name called poly terephthalic acid four methine esters.Be called for short PBT.It is terephthalic acid and 1, the condensation polymer of 4-butylene glycols.PBT and PET are called as thermoplastic polyester together.
The characteristic of PBT: a, mechanical characteristics: intensity height, fatigue durability, dimensionally stable, creep also little (also little variation under the hot conditions); B, heat-resistant aging: the Undterwriter's Laboratory temperature index after the enhancing reaches 120～140 ℃ (outdoor long-term ageing property is also fine); C, solvent resistance: unstressed cracking; D, water stability: PBT chance water is prone to decompose (high temperature, high humidity environment use down need be careful).
ABS (acrylonitrile, butadidenne and cinnamic terpolymer), its performance is following:
(1) general performance
The ABS outward appearance is the opaque ivory white pellet that is, and its goods are managed to make do into colourful, and have high gloss.The ABS relative density is about 1.05, and water absorption rate is low.ABS is good with the associativity of other materials, is easy to surface printing, coating and coating and handles.The oxygen index (OI) of ABS is 18～20, belongs to combustible polymers, and it is yellow that flame is, and black smoke arranged, and send special odor.
(2) mechanical property
ABS has excellent mechanical property, and its strength under shock is fabulous, can under extremely low temperature, use; The high abrasion resistance of ABS, dimensional stability is good, has fuel resistance again, can be used for the bearing under medium load and the rotating speed.The creep resistant of ABS is bigger than PSF and PC, but littler than PA and POM.The bending strength of ABS and compression strength belong in the plastics relatively poor.The mechanical property of ABS receives Influence of Temperature bigger.
(3) thermal property
The HDT Heat Distortion Temperature of ABS is 93～118 ℃, and goods are through also improving about 10 ℃ after the annealing in process.ABS still can show certain toughness in the time of-40 ℃, can in-40～100 ℃ range of temperatures, use.
(4) electric property
The electrical insulating property of ABS is better, and receives the influence of temperature, humidity and frequency hardly, can under most of environment, use.
(5) environmental performance
ABS does not receive the influence of water, inorganic salts, alkali and multiple acid, but dissolves in ketone, aldehydes and the chlorohydrocarbon, receives glacial acetic acid, the erosion of plant wet goods can produce stress crack.The weather resisting property of ABS is poor, under the effect of ultraviolet light, is prone to produce degraded; After outdoor half a year, impact strength decreased is half the.
BMC (DMC) material is the abbreviation of Bulk (Dough) molding compounds, so BMC/DMC two kinds of addresses, i.e. BMCs are arranged both at home and abroad.The domestic unsaturated polyester (UP) BMC that often is called.Its primary raw material is by GF (short glass fiber), UP (unsaturated polyester), MD (filler) and the various additive material bulk prepreg through fully mixing.The BMC BMC has good electric property, mechanical characteristics, and resistance to effect of heat, chemical resistance adapts to various forming processs again, can satisfy various products to performance demands.
Present technique has been selected a kind of of above-mentioned engineering plastics for use.
Said injection moulding is a kind of method of industrial products production moulding.Product uses rubber injection mold and plastic injection-moulded usually.Packing movement of the present invention is the plastic injection-moulded method of usefulness, and the plastics that are about to fusion utilize pressure to annotate in the plastic product mould, and cooling forming obtains wanting various Plastic Parts.The shape of gained often is exactly an end product, in the processing of installing or use no longer needs other before as final finished.Many thin portions such as lug boss, rib, screw thread, can form out in injection-molded single stepping.
On the basis of technique scheme, the present invention also can do following improvement.
Further, said ratchet mechanism comprises drive pinion, transmission big gear wheel, flywheel and flywheel sleeve, and said drive pinion is meshed with said transmission big gear wheel, and said transmission big gear wheel is injection molded into one through said flywheel and said flywheel sleeve.
Adopt the beneficial effect of above-mentioned further scheme to be; The flywheel outer ring injects the transmission big gear wheel; The flywheel inner ring injects flywheel sleeve; Like this flywheel just by continuous casting between transmission big gear wheel and flywheel sleeve, guaranteed that transmission big gear wheel, flywheel are connected and positional precision with the firm of flywheel sleeve, failure problems such as the mechanical system of having avoided causing because of being shifted, jumping is stuck.
Further, the modulus of said transmission big gear wheel and said drive pinion is 1.75.
Adopt the beneficial effect of above-mentioned further scheme to be, under the prerequisite that guarantees that the compress core volume is small and exquisite, is suitable for, make the transmitting ratio of big small transmission gear reach maximum.Select modulus 1.75 for use, miniature gears is decided to be 18 teeth (number of teeth less than 17 undercut just takes place), has guaranteed intensity, rigidity, wear-resistant ability and the service life of big small transmission gear.
Further, said ratchet mechanism comprises that also positioning plate dials post, and said positioning plate dials post and said flywheel sleeve is injection molded into one.
Adopt the beneficial effect of above-mentioned further scheme to be, positioning plate dialled post and flywheel sleeve is injection molded into one, both guaranteed the enforcement of Shooting Technique, guaranteed again positioning plate dial the intensity of post, firmly, positional precision, durability and conformability.
Further; Said stop gear comprises locating plate, positioning plate; Said locating plate and said drive pinion are injection molded into one, and said positioning plate is dialled post with said positioning plate and is connected, and promptly said positioning plate is dialled post and pressed down said positioning plate of close contact and phase servo-actuated in the extension spring effect.Said positioning plate is dialled that post is used for stirring positioning plate and is shut a little so that guarantee when each packing that closing plate stops at; And positioning plate is dialled from locating plate when resetting accomplishing packing back movement mechanism; The release closing plate is shut a little, realizes reciprocal continual packing operation to guarantee the packing movement.
Adopt the beneficial effect of above-mentioned further scheme to be; Locating plate is injection-moulded in the drive pinion disjunctor; Significantly reduced the force intensity that receives of drive pinion; Increased the intensity and the rigidity of miniature gears simultaneously, this is that the miniature gears moulding satisfies requirement of strength, guarantees in the spacing stressed and key do not damaged of a cruelty of shutting; Fixed the relative position of locating plate and miniature gears simultaneously, made closing plate shut the driving force that a little no longer bears miniature gears.
Further, said sealing mechanism comprises running roller and the closing plate that is connected with said running roller, and said closing plate is connected with said axle and said linkage gear.
Adopt the beneficial effect of above-mentioned further scheme to be, under the effect of stop gear, guarantee all shutting a little concordant butt joint and pinch-off seal when closing plate is packed at every turn.
Further, said packing movement also comprises the pulling mechanism of being processed by overall plastic product, and said pulling mechanism is connected with said pulling link rod.
Further, said pulling mechanism comprises orienting sleeve, foot-driven lever, foot-driven lever termination, pulling axle, spurs wheel, driving chain and pulling wheel greatly; Said orienting sleeve and said foot-driven lever sliding block joint; Said foot-driven lever is connected with said pulling link rod through said foot-driven lever termination; One end of said pulling axle is connected with said pulling link rod; Said pulling axle is connected with said big pulling wheel, and said big pulling wheel is connected with said pulling wheel through said driving chain, and said pulling wheel is connected with said flywheel sleeve.
Adopt the beneficial effect of above-mentioned further scheme to be, be convenient to this packing movement is used to assemble crouching formula packing lavatory tool, solved the anticorrosion problem of crouching formula packing lavatory tool simultaneously comprehensively, cooperate the overall quality that improves packing lavatory tool.
Further, in the said axle, in the main shaft, in the pulling axle, in the pulling link rod, in the big pulling wheel, be equipped with metal insert in the pulling wheel; The cambered surface outshot of the metal insert that is provided with in the said big pulling wheel is meshed with an end of said pulling chain; The cambered surface outshot of the metal insert that is provided with in the said pulling wheel is meshed with the other end of said pulling chain.
Adopt the beneficial effect of above-mentioned further scheme to be; In the said big pulling wheel, add injection moulding behind the metal insert in the said pulling wheel; Metal insert cambered surface outshot engagement pulling chain; So both guaranteed that pulling was taken turns, the intensity of big pulling wheel, guaranteed again that pulling was taken turns, big pulling wheel is fixing to driving chain, solved anticorrosion simultaneously and the corrosion problem.
Add injection moulding behind the metal insert in the said pulling link rod, both guaranteed the rigidity of pulling link rod, solved perishable, the problem of rustiness of pulling link rod again.
Be equipped with the injection moulding metal insert of metal round steel or square steel in said axle, main shaft and the pulling axle, with metal round steel or square steel stressed main body, appearance injection molded as axle, main shaft and pulling spool.So both guarantee the intensity and the rigidity of axle, main shaft and pulling axle, reduced the difficulty of processing and the manufacturing cost of reference axis again, improved its production efficiency greatly.
Further, said foot-driven lever is a stainless pipe, the inner chamber injection moulding mutually of the lid of said foot-driven lever termination and said stainless pipe.
Adopt the beneficial effect of above-mentioned further scheme to be, said foot-driven lever adopts stainless pipe, with foot-driven lever termination lid and stainless steel tube inner chamber continuous casting together, has both improved part quality, has reduced the production difficulty again.
Further, be connected with two moulding bearing carrier rings on the said main shaft, one of them said bearing carrier ring is near said positioning plate one end, and wherein another said bearing carrier ring is near said return disc spring one end.
Adopt the beneficial effect of above-mentioned further scheme to be, be provided with bearing carrier ring among the present invention, play fixed main shaft and lubricated effect of rotating.
The pack principle of work of movement of the present invention is following:
The pulling link rod moves downward and drives the main shaft rotation; Main shaft rotates and drives the flywheel sleeve rotation; Flywheel sleeve rotates and drives the flywheel rotation; Flywheel rotate to drive the transmission big gear wheel and rotates, and positioning plate is dialled the stirring rotation down of post at positioning plate simultaneously; The transmission big gear wheel is rotated and is driven the drive pinion rotation; Drive pinion rotates drive locating plate, linkage gear, running roller and closing plate and rotates together; The pulling packing moved downward with plastic bag when running roller rotated, and drove closing plate and move towards pressing and shut a little; After closing plate was pressed together on and shuts a little, the stuck locating plate of positioning plate, running roller and closing plate are limited in to be shut a little and stop motion, accomplishes once packing.
After unclamping the pulling link rod, the return disc spring rotates and makes the main shaft return, and at this moment, said positioning plate, flywheel sleeve, pulling link rod be the while return also, and stop gear is shut a release from closing plate, so that normal next time packing operation.
Perhaps, pack another principle of work of movement of the present invention is following:
Foot-driven lever moves downward and drives the pulling link motion, and the pulling link motion drives the pulling axle and rotates; The pulling axle rotates the big pulling wheel of drive and rotates; Big pulling wheel rotates and drives the transmission of pulling chain bar; Pulling chain gear pulling wheel rotates; The pulling wheel rotates and drives the flywheel sleeve rotation; Flywheel sleeve rotates and drives flywheel and main shaft rotation; Flywheel rotate to drive the transmission big gear wheel and rotates, and positioning plate is dialled the stirring rotation down of post at positioning plate simultaneously; The transmission big gear wheel is rotated and is driven the drive pinion rotation; Drive pinion rotates drive locating plate, linkage gear, running roller and closing plate and rotates together; The pulling packing moved downward with plastic bag when running roller rotated, and drove closing plate and move towards pressing and shut a little; After closing plate was pressed together on and shuts a little, the stuck locating plate of positioning plate, running roller and closing plate are limited in to be shut a little and stop motion, accomplishes once packing.
After unclamping foot-driven lever, the return disc spring rotates and makes the main shaft return, and at this moment, also while return of wheel, flywheel sleeve, foot-driven lever, pulling link rod is taken turns, spurred greatly in said positioning plate, pulling, and stop gear is shut a release from closing plate, so that normal next time packing operation.
Description of drawings
Fig. 1 does not comprise the structural representation that spurs mechanism for what the present invention packed movement;
Fig. 2 is the pack structural representation that spurs mechanism that comprises of movement of the present invention;
In the accompanying drawing, the list of parts of each label representative is following:
1, orienting sleeve, 2, foot-driven lever, 3, the foot-driven lever termination, 4, the pulling link rod, 5, the pulling axle, 6, big pulling wheel; 7, pulling chain, 8, locating plate, 9, drive pinion, 10, the pulling wheel, 11, flywheel sleeve; 12, flywheel, 13, the transmission big gear wheel, 14, positioning plate, 15, positioning plate dials post, 16, main shaft; 17, return disc spring, 18, closing plate, 19, running roller, 20, axle, 21, linkage gear.
The specific embodiment
Below in conjunction with accompanying drawing principle of the present invention and characteristic are described, institute gives an actual example and only is used to explain the present invention, is not to be used to limit scope of the present invention.
As shown in Figure 1; A kind of packing movement; Comprise pulling link rod 4, main shaft 16, ratchet mechanism, stop gear, axle 20, sealing mechanism, linkage gear 21, return disc spring 17, wherein, said pulling link rod 4 directly is connected with an end of said main shaft 16; Said return disc spring 17 is connected with the other end of said main shaft 16, and said main shaft 16 is successively through said ratchet mechanism, stop gear and said return disc spring 17; Said stop gear is connected with said sealing mechanism through said 20, and said sealing mechanism is connected with said linkage gear 21 through said 20.
Said ratchet mechanism comprises drive pinion 9, transmission big gear wheel 13, flywheel 12 and flywheel sleeve 11; Said drive pinion 9 is meshed with said transmission big gear wheel 13, and said transmission big gear wheel 13 is injection molded into one through said flywheel 12 with said flywheel sleeve 11 mutually.Said ratchet mechanism comprises that also positioning plate dials post 15, and said positioning plate is dialled post 15 and is injection molded into one mutually with said flywheel sleeve 11.
Said stop gear comprises locating plate 8, positioning plate 14, and said locating plate 8 is injection molded into one mutually with said drive pinion 9, and said positioning plate 14 is dialled post 15 with said positioning plate and is connected.
Said sealing mechanism comprises running roller 19 and the closing plate 18 that is connected with said running roller 19, and said closing plate 18 is connected with said axle 20.
The pack principle of work of movement of the present invention is following:
Pulling link rod 4 moves downward and drives main shaft 16 rotations; Main shaft 16 rotates and drives flywheel sleeve 11 rotations; Flywheel sleeve 11 rotates and drives flywheel 12 rotations; Flywheel 12 rotates and drives transmission big gear wheels 13 and rotate, and positioning plate 14 is dialled the stirring rotation down of post 15 at positioning plate simultaneously; Transmission big gear wheel 13 is rotated and is driven drive pinion 9 rotations; Drive pinion 9 rotates drive locating plate 8, linkage gear 21, running roller 19 and closing plate 18 and rotates together; The pulling packing moved downward with plastic bag when running roller 19 rotated, and drove closing plate 18 and move towards pressing and shut a little; After closing plate 18 was pressed together on and shuts a little, positioning plate 14 stuck locatings plate 8, running roller 19 and closing plate 18 are limited in to be shut a little and stop motion, accomplishes once packing.
After unclamping pulling link rod 4, return disc spring 17 rotates and makes main shaft 16 returns, and at this moment, said positioning plate 14, flywheel sleeve 11, pulling link rod 4 be return simultaneously also, and stop gear is shut a release from closing plate 18, so that normal next time packing operation.
As shown in Figure 2; A kind of packing movement; Comprise pulling link rod 4, main shaft 16, ratchet mechanism, stop gear, axle 20, sealing mechanism, linkage gear 21, return disc spring 17, wherein, said pulling link rod 4 is connected with an end of said main shaft 16; Said return disc spring 17 is connected with the other end of said main shaft 16, and said main shaft 16 is successively through said ratchet mechanism, stop gear and said return disc spring 17; Said stop gear is connected with said sealing mechanism through said 20, and said sealing mechanism is connected with said linkage gear 21 through said 20.
Said packing movement also comprises the pulling mechanism of being processed by overall plastic product, and said pulling mechanism is connected with said pulling link rod 4.
Said ratchet mechanism comprises drive pinion 9, transmission big gear wheel 13, flywheel 12 and flywheel sleeve 11; Said drive pinion 9 is meshed with said transmission big gear wheel 13, and said transmission big gear wheel 13 is injection molded into one through said flywheel 12 with said flywheel sleeve 11 mutually.Said ratchet mechanism comprises that also positioning plate dials post 15, and said positioning plate is dialled post 15 and is injection molded into one mutually with said flywheel sleeve 11.
Said stop gear comprises locating plate 8, positioning plate 14, and said locating plate 8 is injection molded into one mutually with said drive pinion 9, and said positioning plate 14 is dialled post 15 with said positioning plate and is connected.
Said sealing mechanism comprises running roller 19 and the closing plate 18 that is connected with said running roller 19, and said closing plate 18 is connected with said axle 20.
Said pulling mechanism comprises orienting sleeve 1, foot-driven lever 2, foot-driven lever termination 3, pulling axle 5, big pulling wheel 6, driving chain 7 and pulling wheel 8; Said orienting sleeve 1 and said foot-driven lever 2 sliding block joints; Said foot-driven lever 2 is connected with said pulling link rod 4 through said foot-driven lever termination 3; One end of said pulling axle 5 is connected with said pulling link rod 4; Said pulling axle 4 is connected with said big pulling wheel 6; Said big pulling wheel 6 is connected with said pulling wheel 10 through said driving chain 7, and said pulling wheel 10 is installed on the main shaft 16 after linking into an integrated entity through bolt and said flywheel sleeve 11, said pulling link rod 4 through said pulling axle 5, big pulling wheel 6, spur chain 7 and spur and take turns 10 and be connected with said main shaft 16.
In the said axle 20, in the main shaft 16, in the pulling axle 5, in the pulling link rod 4, in the big pulling wheel 6, be equipped with metal insert in the pulling wheel 10; The cambered surface outshot of the metal insert that is provided with in the said big pulling wheel 6 is meshed with an end of said pulling chain 7; The cambered surface outshot of the metal insert that is provided with in the said pulling wheel 10 is meshed with the other end of said pulling chain 7.
Said foot-driven lever 2 is a stainless pipe, the inner chamber injection moulding mutually of the lid of said foot-driven lever termination 3 and said stainless pipe.
The pack principle of work of movement of the present invention is following:
Foot-driven lever 2 moves downward and drives 4 motions of pulling link rod, and 4 motions of pulling link rod drive pulling axle 5 and rotate; Pulling axle 5 rotates the big pulling wheel 6 of drive and rotates; Big pulling wheel 6 rotates and drives 7 transmissions of pulling chain bar; Pulling chain 7 transmissions pulling wheel 10 rotates; Pulling wheel 10 rotates and drives flywheel sleeve 11 rotations; Flywheel sleeve 11 rotates and drives flywheel 12 and main shaft 16 rotations; Flywheel 12 rotates and drives transmission big gear wheels 13 and rotate, and positioning plate 14 is dialled the stirring rotation down of post 15 at positioning plate simultaneously; Transmission big gear wheel 13 is rotated and is driven drive pinion 9 rotations; Drive pinion 9 rotates drive locating plate 8, linkage gear 21, running roller 19 and closing plate 18 and rotates together; The pulling packing moved downward with plastic bag when running roller 19 rotated, and drove closing plate 18 and move towards pressing and shut a little; After closing plate 18 was pressed together on and shuts a little, positioning plate 14 stuck locatings plate 8, running roller 19 and closing plate 18 are limited in to be shut a little and stop motion, accomplishes once packing.
After unclamping foot-driven lever 2; Return disc spring 17 rotates and makes main shaft 16 returns, and at this moment, said positioning plate 14, pulling wheel 10, big pulling wheel 6, flywheel sleeve 11, foot-driven lever 2, pulling link rod 4 be return simultaneously also; Stop gear is shut a release from closing plate 18, so that normal next time packing operation.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (13)
- One kind the packing movement; It is characterized in that: comprise pulling link rod, main shaft, ratchet mechanism, stop gear, axle, sealing mechanism, linkage gear, return disc spring; Said pulling link rod is connected with an end of said main shaft; Said return disc spring is connected with the other end of said main shaft; And said main shaft is successively through said ratchet mechanism, stop gear and said return disc spring, and said stop gear is connected with said sealing mechanism through said axle, and said sealing mechanism is connected with said linkage gear through said axle; Wherein, said pulling link rod, main shaft, ratchet mechanism, stop gear, axle, sealing mechanism and linkage gear are processed by overall plastic product.
- 2. packing movement according to claim 1 is characterized in that: said packing movement also comprises the pulling mechanism of being processed by overall plastic product, and said pulling mechanism is connected with said pulling link rod.
- 3. packing movement according to claim 2 is characterized in that: said pulling mechanism comprises orienting sleeve, foot-driven lever, foot-driven lever termination, pulling axle, big pulling wheel, pulling chain and pulling wheel; Said orienting sleeve and said foot-driven lever sliding block joint; Said foot-driven lever is connected with said pulling link rod through said foot-driven lever termination; One end of said pulling axle is connected with said pulling link rod; Said pulling axle is connected with said big pulling wheel, and said big pulling wheel is connected with said pulling wheel through said driving chain, and said pulling wheel is connected with said flywheel sleeve.
- 4. packing movement according to claim 1 is characterized in that: said pulling link rod and said main shaft be connected to direct connection.
- 5. packing movement according to claim 3 is characterized in that: said pulling link rod is connected with said main shaft through said pulling axle, big pulling wheel, pulling chain and pulling wheel.
- 6. packing movement according to claim 3 is characterized in that: in the said axle, in the main shaft, in the pulling axle, in the pulling link rod, in the big pulling wheel, be equipped with metal insert in the pulling wheel; The cambered surface outshot of the metal insert that is provided with in the said big pulling wheel is meshed with an end of said pulling chain; The cambered surface outshot of the metal insert that is provided with in the said pulling wheel is meshed with the other end of said pulling chain.
- 7. packing movement according to claim 3 is characterized in that: said foot-driven lever is a stainless pipe, and the lid of said foot-driven lever termination and the inner chamber of said stainless pipe are injection molded into one.
- 8. according to each described packing movement of claim 1 to 7; It is characterized in that: said ratchet mechanism comprises drive pinion, transmission big gear wheel, flywheel and flywheel sleeve; Said drive pinion is meshed with said transmission big gear wheel, and said transmission big gear wheel is injection molded into one through said flywheel and said flywheel sleeve.
- 9. packing movement according to claim 8 is characterized in that: the modulus of said transmission big gear wheel and said drive pinion is 1.75.
- 10. packing movement according to claim 8 is characterized in that: said ratchet mechanism comprises that also positioning plate dials post, and said positioning plate dials post and said flywheel sleeve is injection molded into one.
- 11. packing movement according to claim 10 is characterized in that: said stop gear comprises locating plate, positioning plate, said locating plate and said drive pinion are injection molded into one, and said positioning plate is dialled post with said positioning plate and is connected.
- 12. according to each described packing movement of claim 1 to 7, it is characterized in that: said sealing mechanism comprises running roller and the closing plate that is connected with said running roller, and said closing plate is connected with said axle.
- 13., it is characterized in that: terpolymer that said overall plastic product is polyamide, polycarbonate, polyformaldehyde, polyphenylene oxide, polybutylene terephthalate, acrylonitrile and butadiene and cinnamic composition or in the unsaturated polyester (UP) BMC any one according to each described packing movement of claim 1 to 7.
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| CN 201110371192 CN102381493B (en) | 2011-11-21 | 2011-11-21 | Packing machine core |
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| CN 201110371192 CN102381493B (en) | 2011-11-21 | 2011-11-21 | Packing machine core |
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| CN102381493B CN102381493B (en) | 2013-05-22 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124449A (en) * | 2018-09-18 | 2019-01-04 | 邸振国 | A kind of packing machine core of the packing closet of all phase structure |
| CN109965761A (en) * | 2019-04-11 | 2019-07-05 | 佛山市三水创兴不锈钢制品有限公司 | One kind can continuous feeding and discharging ecological dry pail latrine |
| CN117617830A (en) * | 2024-01-26 | 2024-03-01 | 中建八局第一建设有限公司 | Floor cleaning device for waterproof construction |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2309250Y (en) * | 1997-08-25 | 1999-03-03 | 泰和通环保技术有限公司 | Vehicle-carried santiary toilet without flushing |
| CN2392482Y (en) * | 1999-09-03 | 2000-08-23 | 泰和通环保技术有限公司 | Pedal flushing-free toilet |
| CN201641838U (en) * | 2009-10-19 | 2010-11-24 | 刘凤洋 | Foot-operated and electrically-operated integrated type squatting pan |
| CN202400305U (en) * | 2011-11-21 | 2012-08-29 | 邸振国 | Packing machine core |
-
2011
- 2011-11-21 CN CN 201110371192 patent/CN102381493B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2309250Y (en) * | 1997-08-25 | 1999-03-03 | 泰和通环保技术有限公司 | Vehicle-carried santiary toilet without flushing |
| CN2392482Y (en) * | 1999-09-03 | 2000-08-23 | 泰和通环保技术有限公司 | Pedal flushing-free toilet |
| CN201641838U (en) * | 2009-10-19 | 2010-11-24 | 刘凤洋 | Foot-operated and electrically-operated integrated type squatting pan |
| CN202400305U (en) * | 2011-11-21 | 2012-08-29 | 邸振国 | Packing machine core |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124449A (en) * | 2018-09-18 | 2019-01-04 | 邸振国 | A kind of packing machine core of the packing closet of all phase structure |
| CN109124449B (en) * | 2018-09-18 | 2024-05-28 | 邸振国 | Packing machine core of full-phase structure packing toilet bowl |
| CN109965761A (en) * | 2019-04-11 | 2019-07-05 | 佛山市三水创兴不锈钢制品有限公司 | One kind can continuous feeding and discharging ecological dry pail latrine |
| CN117617830A (en) * | 2024-01-26 | 2024-03-01 | 中建八局第一建设有限公司 | Floor cleaning device for waterproof construction |
| CN117617830B (en) * | 2024-01-26 | 2024-04-16 | 中建八局第一建设有限公司 | Floor cleaning device for waterproof construction |
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|---|---|
| CN102381493B (en) | 2013-05-22 |
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