CN105751361B - A kind of overall automatic hollow unit die device of linkage - Google Patents

A kind of overall automatic hollow unit die device of linkage Download PDF

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Publication number
CN105751361B
CN105751361B CN201610262990.5A CN201610262990A CN105751361B CN 105751361 B CN105751361 B CN 105751361B CN 201610262990 A CN201610262990 A CN 201610262990A CN 105751361 B CN105751361 B CN 105751361B
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CN
China
Prior art keywords
bearing
holes
small axle
steel
channel
Prior art date
Application number
CN201610262990.5A
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Chinese (zh)
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CN105751361A (en
Inventor
朱忠银
Original Assignee
南通铁军机械有限公司
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Priority to CN201610262990.5A priority Critical patent/CN105751361B/en
Publication of CN105751361A publication Critical patent/CN105751361A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/28Cores; Mandrels
    • B28B7/30Cores; Mandrels adjustable, collapsible, or expanding

Abstract

The invention provides a kind of overall automatic hollow unit die device of linkage, including center bearing bracket A(1‑1), center bearing bracket B(1‑2), center bearing bracket C(1‑3), center bearing bracket D(1‑4), center bearing bracket E(1‑5), center bearing bracket F(1‑6), center bearing bracket G(1‑7), center bearing bracket H(1‑8), oscillating follower A(2‑4), oscillating follower B(2‑7), oscillating follower C(3‑3), oscillating follower D(3‑5).The present invention has the following technical effect that:1)The motion of final executive item is realized using the mode of simple link motion, avoids using labyrinth, has saved manufacturing cost;2)Mould is drawn using trailer system, makes molding more convenient and quicker, alleviates labor intensity and the working time of worker, improve automaticity;3)Using combination center frame, moving integrally for mould is become possibility, greatly improve production efficiency, it is not necessary to dismantle mould and assembly jig again again, saved production cost.

Description

A kind of overall automatic hollow unit die device of linkage
Technical field
The present invention relates to a kind of overall automatic hollow unit die device of linkage, belong to field of mechanical technique.
Background technology
In trapezoidal hollow unit process, internal model move integrally and assembly and disassembly are a troublesome repetitions Work, the present invention are directed to the deficiency of current mould in use, and spy designs the overall automatic hollow structure with linkage Part mould.
Existing trapezoidal hollow unit internal model is very inconvenient during shifting formwork, it is necessary to demolition, installation again because being non-integral Repeatedly, not only add cost but also added the labor intensity of worker, and delayed the progress of engineering, and reduce the production effect of engineering Rate.
The content of the invention
In place of the purpose of the present invention is overcome the deficiencies in the prior art, there is provided a kind of overall automatic hollow unit of linkage Die device.
The overall automatic hollow unit die device of the linkage of the present invention, including center bearing bracket A(1-1), center bearing bracket B (1-2), center bearing bracket C(1-3), center bearing bracket D(1-4), center bearing bracket E(1-5), center bearing bracket F(1-6), center bearing bracket G (1-7), center bearing bracket H(1-8), oscillating follower A(2-4), oscillating follower B(2-7), oscillating follower C(3-3), swing Driven member D(3-5), oscillating follower E(4-3), oscillating follower F(5-3), small axle A(2-5), small axle B(2-6), small axle C(2- 8), small axle D(3-2), small axle E(3-4), small axle F(3-7), small axle G(4-2), small axle H(4-4), small axle I(5-2), small axle G(5- 5), bearing A with holes(2-3), bearing B with holes(2-9), bearing C with holes(3-1), bearing D with holes(3-6), bearing E with holes(4- 1), bearing F with holes(4-5), bearing G with holes(5-1), bearing H with holes(5-4), channel-section steel A(2-2), channel-section steel B(3-9), channel-section steel C (4-7), channel-section steel D(5-7), lower link bar(2-10), big pull bar(3-8), the small template of activity(2-1), movable large form(3-10), mould Plate A(4-6), template B(5-6), angle steel A(2-11)With angle steel B(3-11);
Wherein,
Described center bearing bracket A(1-1), center bearing bracket B(1-2), center bearing bracket C(1-3), center bearing bracket D(1-4), in Cardiac skeleton E(1-5), center bearing bracket F(1-6), center bearing bracket G(1-7), center bearing bracket H(1-8)Combine, form one Center bearing bracket sub-assembly;
Described bearing A with holes(2-3)It is fixed on channel-section steel A(2-2)On;
Described bearing D with holes(3-6)It is fixed on channel-section steel B(3-9)On;
Described bearing E with holes(4-1)It is fixed on channel-section steel C(4-7)On;
Described bearing H with holes(5-4)It is fixed on channel-section steel D(5-7)On;
Described channel-section steel A(2-2)It is fixed on the small template of activity(2-1)On;
Described channel-section steel B(3-9)It is fixed on movable large form(3-10)On;
Described channel-section steel C(4-7)It is fixed on template A(4-6)On;
Described channel-section steel D(5-7)It is fixed on template B(5-6)On;
Described bearing B with holes(2-9), bearing C with holes(3-1), bearing F with holes(4-5)With bearing G with holes(5-1)Gu It is scheduled on center bearing bracket sub-assembly;
Described small axle B(2-6)It is fixed on oscillating follower A(2-4)With oscillating follower B(2-7)On;
Described small axle E(3-4)It is fixed on oscillating follower C(3-3)With oscillating follower D(3-5)On;
Described small axle A(2-5)It is placed in bearing A with holes(2-3)Hole in;
Described small axle C(2-8)It is placed in bearing B with holes(2-9)Hole in;
Described small axle D(3-2)It is placed in bearing C with holes(3-1)Hole in;
Described small axle F(3-7)It is placed in bearing D with holes(3-6)Hole in;
Described small axle G(4-2)It is placed in bearing E with holes(4-1)Hole in;
Described small axle H(4-4)It is placed in bearing F with holes(4-5)Hole in;
Described small axle I(5-2)It is placed in bearing G with holes(5-1)Hole in;
Described small axle G(5-5)It is placed in bearing H with holes(5-4)Hole in;
Described lower link bar(2-10)Pass through angle steel A(2-11)With small axle B(2-6)It is overall to be linked to be a motion;
Described big pull bar(3-8)Pass through angle steel B(3-11)With small axle E(3-4)It is overall to be linked to be a motion;
Described movable small template(2-1)Pass through channel-section steel A(2-2)With bearing A with holes(2-3)It is overall to be linked to be a motion;
Described movable large form(3-10)Pass through channel-section steel B(3-9)With bearing D with holes(3-6)It is overall to be linked to be a motion;
Described template A(4-6)Pass through channel-section steel C(4-7)With bearing E with holes(4-1)It is overall to be linked to be a motion;
Described template B(5-6)Pass through channel-section steel D(5-7)With bearing H with holes(5-4)It is overall to be linked to be a motion.
The operation principle of the present invention is as follows:When concrete curing after, lower link bar is drawn by special draw-gear respectively(2- 10), big pull bar(3-8)Move axially, while oscillating follower A(2-4)With oscillating follower B(2-7)Around small axle A(2-5)、 Small axle B(2-6), small axle C(2-8)Go to, oscillating follower C(3-3)With oscillating follower D(3-5)Around small axle D(3-2), small axle E(3-4), small axle F(3-7)Rotate, another outer small shaft A(2-5), small axle C(2-8), small axle D(3-2), small axle F(3-7)Rotating around band Hole bearing A(2-3), bearing B with holes(2-9), bearing C with holes(3-1), bearing D with holes(3-6)Rotate so that the small template of activity (2-1), movable large form(3-10)Move radially disengaging concrete;Moved axially again with draw-gear centre of pull frame, Small axle G simultaneously(4-2), small axle H(4-4), small axle I(5-2), small axle G(5-5)Rotating around bearing E with holes(4-1), bearing F with holes (4-5), bearing G with holes(5-1), bearing H with holes(5-4)Rotate so that template A(4-6), template B(5-6)Move radially with Concrete is separated, and by the disengaging distance of special locating piece Control architecture and concrete, whole mould is hung out using draw-gear Plate.
The present invention has the following technical effect that:
1)The motion of final executive item is realized using the mode of simple link motion, avoids using labyrinth, is saved Manufacturing cost;
2)Mould is drawn using trailer system, makes molding more convenient and quicker, when alleviating labor intensity and the work of worker Between, improve automaticity;
3)Using combination center frame, moving integrally for mould is become possibility, greatly improve production efficiency, it is not necessary to Dismantle mould and assembly jig again again, save production cost.
Brief description of the drawings
In order that present disclosure is more likely to be clearly understood, it is right below according to specific embodiment and with reference to accompanying drawing The present invention is described in further detail.
Fig. 1 is the overall automatic hollow unit die device structural representation of linkage;
Fig. 2 is A to partial structural diagram;
Fig. 3 is the small formwork tie rod partial structural diagram of activity in Fig. 1;
Fig. 4 is movable large form connecting rod partial structural diagram in Fig. 2.
Wherein, support D, 1-5 centered on support C, 1-4 centered on support B, 1-3 centered on support A centered on 1-1,1-2 Centered on support H centered on support G, 1-8 centered on support F, 1-7 centered on support E, 1-6,2-1 is the small template of activity, 2-2 For channel-section steel A, 2-3 is bearing A with holes, and 2-4 is that oscillating follower A, 2-5 are small axle A, and 2-6 is small axle B, and 2-7 is oscillating follower B, 2-8 are small axle C, and 2-9 is bearing B with holes, and 2-10 is lower link bar, and 2-11 is that angle steel A, 3-1 are bearing C with holes, and 3-2 is small Axle D, 3-3 are that oscillating follower C, 3-4 are small axle E, and 3-5 is that oscillating follower D, 3-6 are bearing D with holes, and 3-7 is small axle F, 3-8 is big pull bar, and 3-9 is that channel-section steel B, 3-10 are movable large form, and 3-11 is that angle steel B, 4-1 are bearing E with holes, and 4-2 is small axle G, 4-3 are that oscillating follower E, 4-4 are small axle H, and 4-5 is bearing F with holes, and 4-6 is template A, and 4-7 is that channel-section steel C, 5-1 are band Hole bearing G, 5-2 are small axle I, and 5-3 is that oscillating follower F, 5-4 are bearing H with holes, and 5-5 is small axle G, and 5-6 is template B, 5-7 For channel-section steel D.
Embodiment
As Figure 1-4, the overall automatic hollow unit die device of linkage of the invention, including center bearing bracket A1-1, Center bearing bracket B1-2, center bearing bracket C1-3, center bearing bracket D1-4, center bearing bracket E1-5, center bearing bracket F1-6, center bearing bracket G1- 7th, center bearing bracket H1-8, oscillating follower A2-4, oscillating follower B2-7, oscillating follower C3-3, oscillating follower D3-5, pendulum Dynamic driven member E4-3, oscillating follower F5-3, small axle A2-5, small axle B2-6, small axle C2-8, small axle D3-2, small axle E3-4, small axle F3-7, small axle G4-2, small axle H4-4, small axle I5-2, small axle G5-5, bearing A2-3 with holes, bearing B2-9 with holes, bearing with holes C3-1, bearing D3-6 with holes, bearing E4-1 with holes, bearing F4-5 with holes, bearing G5-1 with holes, bearing H5-4 with holes, channel-section steel A2- 2nd, channel-section steel B3-9, channel-section steel C4-7, channel-section steel D5-7, lower link bar 2-10, big pull bar 3-8, the small template 2-1 of activity, movable large form 3- 10th, template A4-6, template B5-6, angle steel A2-11 and angle steel B3-11;
Wherein,
Described center bearing bracket A1-1, center bearing bracket B1-2, center bearing bracket C1-3, center bearing bracket D1-4, center bearing bracket E1- 5th, center bearing bracket F1-6, center bearing bracket G1-7, center bearing bracket H1-8 are combined, and form a center bearing bracket sub-assembly;
Described bearing A2-3 with holes is fixed on channel-section steel A2-2;
Described bearing D3-6 with holes is fixed on channel-section steel B3-9;
Described bearing E4-1 with holes is fixed on channel-section steel C4-7;
Described bearing H5-4 with holes is fixed on channel-section steel D5-7;
Described channel-section steel A2-2 is fixed on the small template 2-1 of activity;
Described channel-section steel B3-9 is fixed on movable large form 3-10;
Described channel-section steel C4-7 is fixed on template A4-6
Described channel-section steel D5-7 is fixed on template B5-6;
Described bearing B2-9 with holes, bearing C3-1 with holes, bearing F4-5 with holes and bearing G5-1 with holes is fixed on center On rack assembly;
Described small axle B2-6 is fixed on oscillating follower A2-4 and oscillating follower B2-7;
Described small axle E3-4 is fixed on oscillating follower C3-3 and oscillating follower D3-5;
Described small axle A2-5 is placed in bearing A2-3 with holes hole;
Described small axle C2-8 is placed in bearing B2-9 with holes hole;
Described small axle D3-2 is placed in bearing C3-1 with holes hole;
Described small axle F3-7 is placed in bearing D3-6 with holes hole;
Described small axle G4-2 is placed in bearing E4-1 with holes hole;
Described small axle H4-4 is placed in bearing F4-5 with holes hole;
Described small axle I5-2 is placed in bearing G5-1 with holes hole;
Described small axle G5-5 is placed in bearing H5-4 with holes hole;
Described lower link bar 2-10 is linked to be a motion entirety by angle steel A2-11 and small axle B2-6;
Described big pull bar 3-8 is linked to be a motion entirety by angle steel B3-11 and small axle E3-4;
Described movable small template 2-1 is linked to be a motion entirety by channel-section steel A2-2 and bearing A2-3 with holes;
Described movable large form 3-10 is linked to be a motion entirety by channel-section steel B3-9 and bearing D3-6 with holes;
Described template A4-6 is linked to be a motion entirety by channel-section steel C4-7 and bearing E4-1 with holes;
Described template B5-6 is linked to be a motion entirety by channel-section steel D5-7 and bearing H5-4 with holes.
Described center bearing bracket sub-assembly is trapezoidal.
The course of work of the present invention is as follows:When concrete curing after, lower link bar 2- is drawn by special draw-gear respectively 10th, big pull bar 3-8 is moved axially, at the same oscillating follower A2-4 and oscillating follower B2-7 around small axle A2-5, small axle B2-6, Small axle C2-8 is gone to, and oscillating follower C3-3 and oscillating follower D3-5 rotate around small axle D3-2, small axle E3-4, small axle F3-7, Another outer small shaft A2-5, small axle C2-8, small axle D3-2, small axle F3-7 are rotating around bearing A2-3 with holes, bearing B2-9 with holes, branch with holes Seat C3-1, bearing D3-6 with holes are rotated so that the small template 2-1 of activity, movable large form 3-10 move radially disengaging concrete; Moved axially again with draw-gear centre of pull frame, while small axle G4-2, small axle H4-4, small axle I5-2, small axle G5-5 distinguish Rotated around bearing E4-1 with holes, bearing F4-5 with holes, bearing G5-1 with holes, bearing H5-4 with holes so that template A4-6, template B5-6 moves radially to be separated with concrete, and by the disengaging distance of special locating piece Control architecture and concrete, using leading Leading-in device hangs out whole template.

Claims (1)

1. the overall automatic hollow unit die device of a kind of linkage, it is characterised in that including center bearing bracket A(1-1), center branch Frame B(1-2), center bearing bracket C(1-3), center bearing bracket D(1-4), center bearing bracket E(1-5), center bearing bracket F(1-6), center bearing bracket G(1-7), center bearing bracket H(1-8), oscillating follower A(2-4), oscillating follower B(2-7), oscillating follower C(3-3), swing Driven member D(3-5), oscillating follower E(4-3), oscillating follower F(5-3), small axle A(2-5), small axle B(2-6), small axle C(2- 8), small axle D(3-2), small axle E(3-4), small axle F(3-7), small axle G(4-2), small axle H(4-4), small axle I(5-2), small axle G(5- 5), bearing A with holes(2-3), bearing B with holes(2-9), bearing C with holes(3-1), bearing D with holes(3-6), bearing E with holes(4- 1), bearing F with holes(4-5), bearing G with holes(5-1), bearing H with holes(5-4), channel-section steel A(2-2), channel-section steel B(3-9), channel-section steel C (4-7), channel-section steel D(5-7), lower link bar(2-10), big pull bar(3-8), the small template of activity(2-1), movable large form(3-10), mould Plate A(4-6), template B(5-6), angle steel A(2-11)With angle steel B(3-11);
Wherein,
Described center bearing bracket A(1-1), center bearing bracket B(1-2), center bearing bracket C(1-3), center bearing bracket D(1-4), center branch Frame E(1-5), center bearing bracket F(1-6), center bearing bracket G(1-7), center bearing bracket H(1-8)Combine, form a center Rack assembly;
Described bearing A with holes(2-3)It is fixed on channel-section steel A(2-2)On;
Described bearing D with holes(3-6)It is fixed on channel-section steel B(3-9)On;
Described bearing E with holes(4-1)It is fixed on channel-section steel C(4-7)On;
Described bearing H with holes(5-4)It is fixed on channel-section steel D(5-7)On;
Described channel-section steel A(2-2)It is fixed on the small template of activity(2-1)On;
Described channel-section steel B(3-9)It is fixed on movable large form(3-10)On;
Described channel-section steel C(4-7)It is fixed on template A(4-6)On;
Described channel-section steel D(5-7)It is fixed on template B(5-6)On;
Described bearing B with holes(2-9), bearing C with holes(3-1), bearing F with holes(4-5)With bearing G with holes(5-1)It is fixed on On center bearing bracket sub-assembly;
Described small axle B(2-6)It is fixed on oscillating follower A(2-4)With oscillating follower B(2-7)On;
Described small axle E(3-4)It is fixed on oscillating follower C(3-3)With oscillating follower D(3-5)On;
Described small axle A(2-5)It is placed in bearing A with holes(2-3)Hole in;
Described small axle C(2-8)It is placed in bearing B with holes(2-9)Hole in;
Described small axle D(3-2)It is placed in bearing C with holes(3-1)Hole in;
Described small axle F(3-7)It is placed in bearing D with holes(3-6)Hole in;
Described small axle G(4-2)It is placed in bearing E with holes(4-1)Hole in;
Described small axle H(4-4)It is placed in bearing F with holes(4-5)Hole in;
Described small axle I(5-2)It is placed in bearing G with holes(5-1)Hole in;
Described small axle G(5-5)It is placed in bearing H with holes(5-4)Hole in;
Described lower link bar(2-10)Pass through angle steel A(2-11)With small axle B(2-6)It is overall to be linked to be a motion;
Described big pull bar(3-8)Pass through angle steel B(3-11)With small axle E(3-4)It is overall to be linked to be a motion;
Described movable small template(2-1)Pass through channel-section steel A(2-2)With bearing A with holes(2-3)It is overall to be linked to be a motion;
Described movable large form(3-10)Pass through channel-section steel B(3-9)With bearing D with holes(3-6)It is overall to be linked to be a motion;
Described template A(4-6)Pass through channel-section steel C(4-7)With bearing E with holes(4-1)It is overall to be linked to be a motion;
Described template B(5-6)Pass through channel-section steel D(5-7)With bearing H with holes(5-4)It is overall to be linked to be a motion.
CN201610262990.5A 2016-04-26 2016-04-26 A kind of overall automatic hollow unit die device of linkage CN105751361B (en)

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Application Number Priority Date Filing Date Title
CN201610262990.5A CN105751361B (en) 2016-04-26 2016-04-26 A kind of overall automatic hollow unit die device of linkage

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Application Number Priority Date Filing Date Title
CN201610262990.5A CN105751361B (en) 2016-04-26 2016-04-26 A kind of overall automatic hollow unit die device of linkage

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CN105751361A CN105751361A (en) 2016-07-13
CN105751361B true CN105751361B (en) 2017-11-21

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106437764B (en) * 2016-09-19 2018-08-03 南通铁军机械有限公司 A kind of tunnel trolley template monoblock type self-checking device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000117722A (en) * 1998-10-16 2000-04-25 Sekisui House Ltd Device for releasing concrete molded product
CN101324056A (en) * 2008-08-06 2008-12-17 中铁大桥局股份有限公司 Upside suspension type moving die carrier
CN201279830Y (en) * 2008-09-26 2009-07-29 中国建筑第六工程局有限公司 Low-height prefabricated case beam internal mold
CN204309101U (en) * 2014-12-17 2015-05-06 湖南中铁五新钢模有限责任公司 A kind of case beam external mold for the rotation mode demoulding
CN204431456U (en) * 2014-12-31 2015-07-01 北京利建恒高新技术有限公司 Mechanization rigging
CN104985677A (en) * 2015-06-29 2015-10-21 中民筑友有限公司 Prefabricated part group standing mould
CN204725641U (en) * 2015-06-29 2015-10-28 中民筑友有限公司 A kind of prefabricated components battery mould
CN205630947U (en) * 2016-04-26 2016-10-12 南通铁军机械有限公司 Whole automatic hollow component mould device of link mechanism

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000117722A (en) * 1998-10-16 2000-04-25 Sekisui House Ltd Device for releasing concrete molded product
CN101324056A (en) * 2008-08-06 2008-12-17 中铁大桥局股份有限公司 Upside suspension type moving die carrier
CN201279830Y (en) * 2008-09-26 2009-07-29 中国建筑第六工程局有限公司 Low-height prefabricated case beam internal mold
CN204309101U (en) * 2014-12-17 2015-05-06 湖南中铁五新钢模有限责任公司 A kind of case beam external mold for the rotation mode demoulding
CN204431456U (en) * 2014-12-31 2015-07-01 北京利建恒高新技术有限公司 Mechanization rigging
CN104985677A (en) * 2015-06-29 2015-10-21 中民筑友有限公司 Prefabricated part group standing mould
CN204725641U (en) * 2015-06-29 2015-10-28 中民筑友有限公司 A kind of prefabricated components battery mould
CN205630947U (en) * 2016-04-26 2016-10-12 南通铁军机械有限公司 Whole automatic hollow component mould device of link mechanism

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