CN106626328A - Novel bearing chain and bottle embryo bearing mechanism - Google Patents

Novel bearing chain and bottle embryo bearing mechanism Download PDF

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Publication number
CN106626328A
CN106626328A CN201611101705.8A CN201611101705A CN106626328A CN 106626328 A CN106626328 A CN 106626328A CN 201611101705 A CN201611101705 A CN 201611101705A CN 106626328 A CN106626328 A CN 106626328A
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CN
China
Prior art keywords
embryo
chain
bearing
station
carrying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611101705.8A
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Chinese (zh)
Inventor
蒙彩茂
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Individual
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Individual
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Priority to CN201611101705.8A priority Critical patent/CN106626328A/en
Publication of CN106626328A publication Critical patent/CN106626328A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42Component parts, details or accessories; Auxiliary operations
    • B29C49/4205Handling means, e.g. transfer, loading or discharging means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42Component parts, details or accessories; Auxiliary operations
    • B29C49/4205Handling means, e.g. transfer, loading or discharging means
    • B29C49/42093Transporting apparatus, e.g. slides, wheels or conveyors
    • B29C49/42105Transporting apparatus, e.g. slides, wheels or conveyors for discontinuous or batch transport

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

The invention discloses a novel bearing chain and a bottle embryo bearing mechanism. The novel bearing chain comprises a bearing chain body and embryo head seat sets. The bearing chain comprises multiple chain teeth which are sequentially and rotationally connected. Each of the chain teeth is provided with a bearing station for bearing the corresponding embryo head seat set. Each bearing station is provided with a station opening which faces one side and allows the corresponding embryo head seat set to move in or out of the bearing station. The bearing chain is innovatively designed, a split mechanism flexible in match is formed between the bearing chain and the borne objects (embryo head seat sets); and in the formed bottle embryo bearing mechanism, the embryo head seat sets can be flexibly away from the bearing chain and independently load with products for the operations such as heating and machining. In this way, the heating speed of bottle embryos is increased greatly, the production efficiency of the bottle embryos is improved greatly, and the cost consumption is lowered greatly; and besides, it is avoided that the bearing chain passes the heating work procedure along with the embryo head seat sets, the bearing chain continuously keeps the excellent structural assembly and transmission performance, and the problems that due to the fact that the bearing chain is heated, alternate cooling and heating is generated, damage is caused, and the equipment service life and production are influenced are solved fundamentally.

Description

A kind of novel bearing chain and bottle embryo load carrier
Technical field
The present invention relates to bottle embryo bottle blowing technique field, specifically refers to a kind of novel bearing chain and bottle embryo load carrier.
Background technology
(PET) bottle blowing machine is a kind of machine that ready-made bottle embryo is blown out bottle by certain process meanses.It is existing complete The structure of Machine for automatically blowing bottle includes chain, heater box and blow moulding machine structure, and chain is provided with bottle blank seat, heater box and blows Drawing mechanism is on the pipeline of chain.The technological process of production is:Bottle embryo is automatically mounted on bottle blank seat first, by defeated Send chain to carry a bottle embryo and sequentially pass through heater box and blow moulding machine structure, so as to continuously and automatically heat to the bottle embryo on bottle blank seat With stretch-blow operation, finally the product of blow molding is taken out, complete full-automatic bottle blowing production.
However, although existing fully-automatic bottle-blowing machine can realize the production of full-automatic bottle blowing, its exist low production efficiency and The low problem of service life of equipment.The main cause for causing the problem is that chain carries bottle embryo and enters in heater box, plus Hot tank to bottle embryo in addition to heating, while also together heating to chain, causes bottle embryo to heat slow, high cost in this Problem, affects production efficiency;More it is essential that chain is repeatedly colded and heat succeed each other, cold and hot deformation, stretching are easily produced Easily there is deformation wear, not only reduces equipment life in the defects such as deformation, such longtime running, chain, has an effect on normal Production.Currently for the defect of chain, the mode taken is by increasing tension mechanism at chain, by tensioner Mechanism occurs carrying out tensioner automatically to overcome after elongation to chain, but this kind of mode is to cure the symptoms, not the disease, and heats Still it is not effectively improved on cost consumption and production efficiency and is solved.
In consideration of it, inventor furthers investigate to the problems referred to above, and proposes a kind of brand-new fully-automatic bottle-blowing machine, Propose a kind of novel bearing chain and bottle embryo load carrier with being consequently adapted to, thus this case produces.
The content of the invention
One purpose of the present invention is the carrying chain for providing a kind of innovation, and dividing for flexibly cooperation is formed between carried body Body mechanism, fundamentally solves the problems, such as that carry chain brings damage, affects equipment life and production because heating colds and heat succeed each other.
In order to reach above-mentioned purpose, the solution of the present invention is:
A kind of novel bearing chain, including some sprockets for rotating connection successively, each sprocket is provided with carrying station, and this holds Carry station and there is the station opening come in and gone out towards the confession carried body of same side opening.
It is described carrying station be in " Qian " moulding, its symmetrical two side as supporting part, its cross wall as limiting section, with cross wall Relative breach is used as station opening.
The limiting section makees enlarging process composition with the junction of supporting part resigning portion.
The sprocket is provided with for promoting the tooth pushing portion for carrying chain transmission.
The sprocket is in " Qian " structure, and one group of auricle is respectively provided with the end of its symmetrical two side, per adjacent two chains between cog Coordinate to rotate by auricle and bearing pin and be connected.
Rotate on the bearing pin and be provided with the side axle bearing member for making side guiding function, the bottom of bearing pin is connected with makees bottom surface guiding The lower shaft bearing member of effect.
Another object of the present invention is to provide a kind of bottle embryo load carrier, including carry chain and embryo headstock group;Carry Chain includes rotating some sprockets of connection successively, and each sprocket is provided with the carrying station for carrying embryo headstock group, the carrying Station has the station opening come in and gone out towards the confession embryo headstock group of same side opening.
It is described carrying station be in " Qian " moulding, its symmetrical two side as supporting part, its cross wall as limiting section, with cross wall Relative breach is used as station opening;Embryo headstock group has and carries the slide body that station matches, and the slide body is provided with to be taken Two equipped sections being loaded on two supporting parts.
The two carrying grooves for having the supporting part of confession two in angle steel shape to plant are constituted at one opposite sides of the slide body, this is taken Groove is carried with the upper cell wall and the lower cell wall relative with cell wall on this as equipped section.
The correspondence two of the slide body is carried Xian at the two ends of groove and cuts composition an inner recess, correspondence carry the upper cell wall of groove and The both ends of lower cell wall are configured to auxiliary section.
The embryo headstock group includes slide body, embryo headstock, embryo head and sprocket wheel;Slide body is rotated and is set on embryo headstock, chain Wheel shaft is located at the lower end of embryo headstock, and embryo head is installed in the seat slot of embryo headstock upper end.
The madial wall that the embryo head has the embryo groove installed for bottle embryo bottleneck, the embryo groove is convexly equipped with contraposition convex portion.
At least two groups screw holes are additionally provided with the side wall of the embryo headstock, are provided with the screw hole and are held out against embryo head it is carried out The fine adjustment screw of fine setting.
After such scheme, this case novel bearing chain and bottle embryo load carrier, relative to the beneficial effect of prior art It is really:The split air conditioner that this case novel bearing chain flexibly coordinates for formation between innovative design, with carried body (embryo headstock group) Structure, in the bottle embryo load carrier of composition, embryo headstock group can flexibly leave carrying chain, be independently loaded with product and heated, added Work etc. is operated.Thus, not only greatly promoting the firing rate of bottle embryo, improve production efficiency and reducing cost consumption;And, it is to avoid Carrying chain by way of heating process, carries chain and persistently keeps excellent Standard and transmission performance with embryo headstock group, from Fundamentally solve the problems, such as that carry chain brings damage, affects equipment life and production because heating colds and heat succeed each other.
Description of the drawings
Fig. 1-1 is the structural representation one of this novel bearing chain;
Fig. 1-2 is the structural representation two of this novel bearing chain;
Fig. 1-3 is the structure decomposition figure of Fig. 1-2;
Fig. 2-1 is the structural representation one of sprocket;
Fig. 2-2 is the structural representation two of sprocket;
Fig. 3-1 is a bottle structural representation one for embryo load carrier junior unit;
Fig. 3-2 is a bottle structural representation two for embryo load carrier junior unit;
Fig. 4-1 is the structural representation of embryo headstock group;
Fig. 4-2 is the structure decomposition figure of embryo headstock group;
Fig. 4-3 is the slide body front view of embryo headstock group;
Fig. 4-4 is the structure chart of the embryo headstock of embryo headstock group.
Label declaration
Carry chain 200:
Sprocket 21, auricle 211, bearing pin 212;
Carrying station 22, station opening 220, supporting part 221, limiting section 222, resigning portion 223,
Tooth pushing portion 23, side axle bearing member 24, lower shaft bearing member 25, connector 26, lower shaft bearing member 27;
Embryo headstock group 300:
Slide body 31, carries groove 311, upper cell wall 3111, lower cell wall 3112, auxiliary section 3113;
Bearing 312, embryo headstock 32, screw hole 321, locating notch 322, jump ring 323;
Embryo head 33, sprocket wheel 34, convex portion 331.
Specific embodiment
This case is described in further detail with reference to the accompanying drawings and detailed description.
This case is related to a kind of novel bearing chain 200, as shown in Fig. 1-1 to Fig. 2-2, including rotating some of connection successively Sprocket 21, each sprocket 21 is provided with carrying station 22, and the carrying station 22 has the station opening 220 towards same side opening, with Come in and go out for carried body (bottle headstock group).Carried body is entered from station opening 220 and carried by carrying station 22, carried body Together transmit with chain 200 is carried.When carried body needs independent work, remove from station opening 220.Specific embodiment In, carrying chain 200 is closed loop structure, and station opening 220 is located at into chain inner side.
Preferred embodiment is provided, it is in " Qian " moulding to carry station 22, and its symmetrical two side is used as the carrying for carrying station 22 Portion 221, used as the limiting section 222 for carrying station 22, the breach relative with cross wall is used as station opening 220 for its cross wall.Supporting part 221 are used as to support the effect of carried body, limiting section 222 to be used to limit the limit that carried body is installed in place on station 22 is carried Make and use.
Preferably, limiting section 222 also makees enlarging process with the junction of supporting part 221, and with this resigning portion 223 has been constituted. The design of resigning portion 223 avoids the consideration to junction cambered surface fitness, and limiting section 222 is a spacing plane slightly protruded, Mold beneficial to part and assemble.
Preferably, the load mode of chain 200 is carried for intermittent transmission, the chain transfer assembly of the carrying chain 200 is adopted With clutch air cylinder mechanism of pawling.The mechanism is adapted to, the position on each sprocket 21, specially on the outside of the corresponding chain of sprocket 21 It is provided with tooth pushing portion 23.Pawl and act on the tooth pushing portion 23 of the sprocket 21 for being sent to correspondence position, promote the carrying interval of chain 200 to push away Move transmission.
Preferably, the correspondence of the sprocket 21 is in " Qian " structure, one group of auricle is respectively provided with the end of its symmetrical two side 211, coordinated with bearing pin 212 by auricle 211 between every adjacent two sprocket 21, realize rotating connection.
Chain 200 is carried in frame, frame is provided with the track that adaptation carries chain 200.In order to be beneficial to carry chain The smooth passage in orbit of bar 200, to carry and be additionally provided with the bearing assembly for making guiding function on chain 200.Specifically, Yu Gexiao Rotate on axle 212 and be provided with side axle bearing member 24, play the side of carrying chain 200 and interorbital guide function.Further, bearing pin 212 Bottom is also associated with lower shaft bearing member 25 by connector 26, plays the bottom surface of carrying chain 200 and interorbital guide function.The bottom Bearing part 25, located at the inner side position of chain 200 is carried, is the guiding of inside bottom surface.Further, carry chain 200 and be additionally provided with bottom Guidance axis bearing member on the outside of face, the i.e. outer side position in each sprocket 21 are additionally provided with lower shaft bearing member 27.The connector 26 is concrete Including connection axle portion and installation portion, connection axle portion is arranged with the fit of bearing pin 212, and lower shaft bearing member 25 is needle roller ball bearing, its installation On installation portion.
This case further relates to a kind of bottle embryo load carrier, as shown in Fig. 1-1 to Fig. 4-4, including carries chain 200 and embryo headstock Group 300.Carry chain 200 as described above, it is no longer tired in detail here to state.Embryo headstock group 300 is carried body.
The correspondence structure design for carrying station 22, embryo headstock group 300 has and carries the slide block that station 22 matches Body 31, the slide body 31 is provided with two equipped sections that can be mounted on two supporting parts 221 for carrying station 22.Specific embodiment In, slide body 31 is in tetragonal body structure (preferably cube structure), and constituting at one opposite sides has in angle steel shape two Groove 311 is carried, is planted with carried effect for two supporting parts 331.Groove 311 is carried with the upper cell wall 3111 as equipped section And the lower cell wall 3112 relative with cell wall on this 3111.The structure design for carrying groove 311 is loaded into carrying beneficial to embryo headstock group 300 Chain 200, is additionally favorable for stabilized structure and together transmission effect.
Preferably, in order to coordinate embryo headstock group 300 being pushed into behaviour in independent operation with carrying after chain 200 is separated Make, Xian cuts composition at the two ends of the carrying groove 311 of correspondence two of slide body 31 inner recess, and correspondence carries the upper cell wall of groove 311 3111 and the both ends of lower cell wall 3112 be configured to auxiliary section 3113.Preferably slide body 31 is cube structure, then coordinate Portion 3113 is four groups of symmetrical structures, so constitutes four groups that indifference coordinates.The auxiliary section 3113, for coordinating bottle blowing machine The fixture block for pushing away embryo component limits positioning action to the card of embryo headstock group 300, and pushes away pushing tow of the embryo component ratchet to embryo headstock group 300 Effect.Specifically, fixture block stretches in the auxiliary section 3113 that the inner recess acts on cell wall 3111, realizes that card limits position.Spine The rearward end of pawl is formed with toward the ratchet mouth for upwarping, and the ratchet mouth stretches into the auxiliary section that the inner recess acts on lower cell wall 3112 3113, realize thrusting action.
The embryo headstock group 300 specifically includes slide body 31, embryo headstock 32, embryo head 33 and sprocket wheel 34.Slide body 31 is rotated It is set on embryo headstock 32, specific to be coordinated by bearing 312 and jump ring 323 between the two, the assembling being beneficial between the two and phase Mutual rotary action.Bearing 312 is arranged on slide body 31, and jump ring 323 is located on embryo headstock 32.The axle of sprocket wheel 34 is located at embryo headstock 32 Lower end at, sprocket wheel 34 is used to coordinate related free-wheeling system, realizes with the bottle embryo rotation in kinetoblast headstock group 300.Sprocket wheel 34 is also For coordinating with bottleneck correction locating mechanism, the correction positioning action of bottle embryo bottleneck in embryo headstock group 300 is realized.Embryo head 33 is installed In the seat slot of the upper end of embryo headstock 32.
The carrying chain 200 is designed with the innovation structure of embryo headstock group 300, is constituted the bottle embryo split for flexibly coordinating and is carried machine Structure, carrying chain 200 is set to closed loop configuration and station opening 221 is inwards arranged, and is so guaranteeing that carrying chain 200 is smooth On the premise of transmitting freely, be additionally favorable for embryo headstock group 300 derives and the fit coherent behaviour for importing from split on chain 200 is carried Work, while link up beneficial to the carrying circulation of chain 200 transmitting and for linking up that the split of embryo headstock group 300 derivation and zoarium are imported Property.Further, the bearing structure for carrying chain 200 and embryo headstock group 300 is designed, use and slide carrying mode, make zoarium and Split operation is very succinct simple, and it is fabulous to align effect.
Embryo head 33 is generally circular in shape mouth, the body area of bottle embryo according to the bottleneck that bottle embryo different shaping has various structures, bottle embryo Dividing has circular and non-circular, and when bottle embryo is non-circular shape, bottle cap is typically designed to corresponding non-circular shape structure, this When be typically provided with contraposition breach in the whorl of bottleneck of bottle base.The structure of contraposition breach is adapted to, embryo head 33 has for bottle embryo bottleneck peace The embryo groove of dress, the madial wall of the embryo groove is convexly equipped with contraposition convex portion 331.Embryo head 33 is customized according to bottleneck specification, certainly ought not When needing bottleneck to align, without the need for arranging contraposition convex portion 331.In order to ensure the location matches of non-circular shape product aligning breach, Embryo head 33 can be finely tuned in embryo headstock 32, and the fine-tuning mode is to be provided with along the circumferential direction side by side in the side wall of embryo headstock 32 At least two groups screw holes 321, is provided with fine adjustment screw in the screw hole 321, the fine adjustment screw holds out against embryo head 33, rotates respectively micro- Relative (2 ° of reference point (locating notch 322) low-angle in contraposition convex portion 331 for being adjusted to few two groups of fine adjustment screws to carry out embryo head 33 It is interior) fine setting.
The foregoing is only the preferred embodiments of the present invention, all impartial changes done with scope of the invention as claimed and Modification, all should belong to the scope of the claims in the present invention.

Claims (10)

1. a kind of novel bearing chain, it is characterised in that:Including some sprockets for rotating connection successively, each sprocket is provided with carrying Station, the carrying station has the station opening come in and gone out towards the confession carried body of same side opening.
2. a kind of novel bearing chain as claimed in claim 1, it is characterised in that:The carrying station is in " Qian " moulding, its Used as supporting part, used as limiting section, the breach relative with cross wall is used as station opening for its cross wall for symmetrical two side.
3. a kind of novel bearing chain as claimed in claim 1, it is characterised in that:The sprocket is provided with and is carried for promoting The tooth pushing portion of chain transmission.
4. a kind of novel bearing chain as claimed in claim 1 or 2, it is characterised in that:The sprocket is in " Qian " structure, and its is right One group of auricle is respectively provided with the end for claiming two side, coordinates rotation to be connected by auricle and bearing pin per adjacent two chains between cog;It is described Rotate on bearing pin and be provided with the side axle bearing member for making side guiding function, the bottom of bearing pin is connected with the base bearing for making bottom surface guiding function Part.
5. a kind of bottle embryo load carrier, it is characterised in that:Including carrying chain and embryo headstock group;Carrying chain includes rotating successively Some sprockets of connection, each sprocket is provided with the carrying station for carrying embryo headstock group, and the carrying station has towards the same side The station opening that the confession embryo headstock group of opening comes in and goes out.
6. a kind of bottle embryo load carrier as claimed in claim 5, it is characterised in that:The carrying station is in " Qian " moulding, its Used as supporting part, used as limiting section, the breach relative with cross wall is used as station opening for its cross wall for symmetrical two side;Embryo headstock group has Have and carry the slide body that station matches, the slide body is provided with two equipped sections being mounted on two supporting parts.
7. a kind of bottle embryo load carrier as claimed in claim 6, it is characterised in that:Structure at one opposite sides of the slide body The two carrying grooves that the supporting part of confession two of Cheng Youcheng angle steel shapes is planted, the carrying groove have as equipped section upper cell wall and with this on The relative lower cell wall of cell wall.
8. a kind of bottle embryo load carrier as claimed in claim 6, it is characterised in that:The correspondence two of the slide body carries groove Xian cuts composition at two ends inner recess, and the upper cell wall of correspondence carrying groove and the both ends of lower cell wall are configured to auxiliary section.
9. a kind of bottle embryo load carrier as claimed in claim 5, it is characterised in that:The embryo headstock group includes slide body, embryo Headstock, embryo head and sprocket wheel;Slide body is rotated and is set on embryo headstock, and sprocket shaft is located at the lower end of embryo headstock, and embryo head is installed on In the seat slot of embryo headstock upper end.
10. a kind of bottle embryo load carrier as claimed in claim 8, it is characterised in that:The embryo head has for bottle embryo bottleneck peace The embryo groove of dress, the madial wall of the embryo groove is convexly equipped with contraposition convex portion;At least two groups screw holes are additionally provided with the side wall of the embryo headstock, It is provided with the screw hole and holds out against the fine adjustment screw that embryo head is finely adjusted to it.
CN201611101705.8A 2016-12-05 2016-12-05 Novel bearing chain and bottle embryo bearing mechanism Pending CN106626328A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611101705.8A CN106626328A (en) 2016-12-05 2016-12-05 Novel bearing chain and bottle embryo bearing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611101705.8A CN106626328A (en) 2016-12-05 2016-12-05 Novel bearing chain and bottle embryo bearing mechanism

Publications (1)

Publication Number Publication Date
CN106626328A true CN106626328A (en) 2017-05-10

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ID=58819479

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611101705.8A Pending CN106626328A (en) 2016-12-05 2016-12-05 Novel bearing chain and bottle embryo bearing mechanism

Country Status (1)

Country Link
CN (1) CN106626328A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW577384U (en) * 2003-04-25 2004-02-21 Shuei-Jin Lin Conveying apparatus
CN201670529U (en) * 2010-05-06 2010-12-15 东莞盛美塑胶机械有限公司 Bottle blank carrier
CN201669881U (en) * 2010-05-06 2010-12-15 东莞盛美塑胶机械有限公司 Bottle blank loading device
CN206446099U (en) * 2016-12-05 2017-08-29 蒙彩茂 A kind of novel bearing chain and bottle embryo load carrier

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW577384U (en) * 2003-04-25 2004-02-21 Shuei-Jin Lin Conveying apparatus
CN201670529U (en) * 2010-05-06 2010-12-15 东莞盛美塑胶机械有限公司 Bottle blank carrier
CN201669881U (en) * 2010-05-06 2010-12-15 东莞盛美塑胶机械有限公司 Bottle blank loading device
CN206446099U (en) * 2016-12-05 2017-08-29 蒙彩茂 A kind of novel bearing chain and bottle embryo load carrier

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Application publication date: 20170510