CN104874763B - V-shaped wheel structure of chute supporting device for pouring by centrifugal tube casting machine - Google Patents

V-shaped wheel structure of chute supporting device for pouring by centrifugal tube casting machine Download PDF

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Publication number
CN104874763B
CN104874763B CN201510329690.XA CN201510329690A CN104874763B CN 104874763 B CN104874763 B CN 104874763B CN 201510329690 A CN201510329690 A CN 201510329690A CN 104874763 B CN104874763 B CN 104874763B
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Prior art keywords
translating trolleys
chute
cast
shaped
wheel structure
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CN104874763A (en
Inventor
王金秀
刘志民
张永明
王海良
要增志
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Wuhu Xinxing New Material Industrial Park Co., Ltd.
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Wuhu Xinxing Ductile Iron Pipes Co Ltd
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Abstract

The invention discloses a V-shaped wheel structure of a chute supporting device for pouring by a centrifugal tube casting machine. The chute supporting device is arranged at a main machine socket end and comprises chutes, a supporting frame, a first translation trolley and a second translation trolley, wherein the chutes are mounted on the supporting frame through the first translation trolley and the second translation trolley; V-shaped wheels are arranged on the first translation trolley and the second translation trolley respectively; an E-shaped guide rail is arranged on the supporting frame; the first translation trolley and the second translation trolley move on the E-shaped guide rail through the V-shaped wheels respectively. With the adoption of the technical scheme, a supporting function is realized when the chutes move forwards and backwards axially, the friction resistance of fixed carrier rollers to the chutes is reduced, and the positioning adjustment of the chutes is realized in the height direction; precision positioning is realized through hydraulic control, meanwhile, stable movement is realized through the V-shaped wheels and flat wheels of the trolleys, and the trolleys are prevented from derailing and deviating when moving.

Description

A kind of V-shaped car wheel structure of Support device for cast chute of cast tube centrifuge
The application is the divisional application of following application for a patent for invention:
Original bill application number: 201310517218x
The original bill applying date: on October 26th, 2013
Technical field
The invention belongs to the technical field of metallurgical industry production equipment, it is related to cast tube manufacturing equipment, more specifically, this The bright V-shaped car wheel structure being related to Support device for cast chute of cast tube centrifuge.
Background technology
Water Cooled Centrifugal Machine is as the former of cast tube product, the important topic always researching and developing in cast tube industry One of.
After early 1980s introduce Water cooling centrifugal pipe caster, many R&D institutions and domestic each enterprise are all right for China Cast tube production technology and production technology equipment have carried out absorption and R&D work.
Realize domesticizing by three kinds of Water Cooled Centrifugal Machine types that specification is distinguished.Small-bore (dn80~300) water-cooled is centrifuged Machine is elongated with chute structure due to cast, need main frame socket end increase support meanss, realize chute traversing and upset when Support function, realizes function of regulating height thereof when different size cast produces simultaneously.
In the prior art, small-bore water-cooled centrifuge chute support meanss are one moving carts of setting, by tooth bar Hydraulic oil cylinder driving, makes two chute brackets coupling with vehicle frame move, and bracket is installed fixing carrying roller and supports chute.
Content of the invention
The present invention provides a kind of V-shaped car wheel structure of Support device for cast chute of cast tube centrifuge, its objective is to improve The support effect of chute.
To achieve these goals, the technical scheme that the present invention takes is:
The Support device for cast chute of cast tube centrifuge of the present invention, is arranged on main frame socket end, including chute, support Frame, translating trolleys;Described translating trolleys are two, the respectively first translating trolleys, the second translating trolleys;Described chute leads to Cross the first translating trolleys, the second translating trolleys are arranged on described bracing frame.
Bracket is respectively equipped with described the first translating trolleys, the second translating trolleys, described bracket vertical setting;Described Bracket be provided with V-shaped carrying roller, described V-shaped carrying roller be can around its axis revolution structure;Described chute is flatly located at On described V-shaped carrying roller.
It is respectively equipped with hydraulic motor and gear on described the first translating trolleys, the second translating trolleys;Described bracing frame On set tooth bar;Described wheel and rack engagement.
Translation wheel and lower translation wheel are respectively equipped with described the first translating trolleys, the second translating trolleys;Described props up Support is provided with level gauge;The first described translating trolleys, the second translating trolleys are existed by upper translation wheel and lower translation wheel respectively Move on level gauge.
It is respectively equipped with V-shaped wheel, described bracing frame is provided with mountain on described the first translating trolleys, the second translating trolleys Shape guide rail, the first described translating trolleys, the second translating trolleys are moved on San shape guide rail by V-shaped wheel respectively.
Described bracket is provided with feather key;Set respectively on described the first translating trolleys, the vehicle frame of the second translating trolleys There is fairlead;Described feather key is coordinated with the gathering sill in described fairlead.
The upper end of described bracket is provided with trapezoidal thread;Described trapezoidal thread is provided with trapezoidal nut.
The quantity of described trapezoidal nut is two and mutually locks.
The present invention adopts technique scheme, realize chute axial direction retreat when supporting role, reduce fixed support The frictional resistance to chute for the roller;Realize the positioning adjustment of chute short transverse;By hydraulic control, realize being accurately positioned, simultaneously Realize steadily moving by the V-shaped wheel of dolly, flat wheel, it is to avoid dolly falls rail or deviation when mobile.
Brief description
Below the labelling of the content expressed by this specification each width accompanying drawing and in figure is briefly described:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the side schematic view of structure shown in Fig. 1.
In figure is labeled as:
1st, V-shaped carrying roller, 2, bracket, 3, lower translation wheel, 4, feather key, 5, fairlead, 6, trapezoidal nut, 7, vehicle frame, 8, mountain Shape guide rail, 9, V-shaped wheel, 10, hydraulic motor, 11, tooth bar, 12, gear, 13, bracing frame, 14, level gauge, 15, upper translation wheel, 16th, the first translating trolleys, the 17, second translating trolleys, 18, chute, 19, main frame socket end.
Specific embodiment
Below against accompanying drawing, by the description to embodiment, the specific embodiment of the present invention is made further details of Illustrate, to help those skilled in the art to have more complete, accurate and deep reason to the inventive concept of the present invention, technical scheme Solution.
The structure of the present invention as shown in Figure 1 and Figure 2, is a kind of Support device for cast chute of cast tube centrifuge, is arranged on master Machine socket end 19, including chute 18, bracing frame 13, translating trolleys.Chute support meanss of the present invention, can with cast chute traversing and Height adjustment is adapted.
The present invention is applied to specification dn80~300 water cooling high-efficiency centrifuge chute support meanss, because chute movement is little Car adopts split-type structural.Require for adapting to new technology, the invention provides the chute being suitable for cast chute mobile phase is supported Device.
In order to solve the problems, such as prior art and overcome its defect, realize improving the invention mesh of the support effect of chute , the technical scheme that the present invention takes is:
As shown in Figure 1 and Figure 2, the Support device for cast chute of cast tube centrifuge of the present invention, described translating trolleys are two Individual, the respectively first translating trolleys 16, the second translating trolleys 17;It is flat that described chute 18 passes through the first translating trolleys 16, second Move dolly 17 to be arranged on described bracing frame 13.
The chute support meanss of the present invention, with pouring into a mould, chute 18 is traversing and height adjustment is adapted.
2 dollies in the small-bore water-cooled centrifuge chute support meanss of invention, by 2 translating trolleys, i.e. in figure the One translating trolleys 16, the second translating trolleys 17 move on bracing frame 13, the function required for realizing.
It is respectively equipped with bracket 2, described bracket 2 vertically sets on described the first translating trolleys 16, the second translating trolleys 17 Put;Described bracket 2 is provided with V-shaped carrying roller 1, and described V-shaped carrying roller 1 is can be around the structure of its axis revolution;Described chute 18 are flatly located on described V-shaped carrying roller 1.
Bracket 2 on dolly and V-shaped carrying roller 1 are coupled with vehicle frame 7.V-shaped carrying roller 1 is fixed on carrier 2, and V-shaped carrying roller 1 can turn Dynamic, in addition to playing a supportive role when chute 18 is axially retreated, the frictional resistance to chute 18 can be reduced.
Using rotatable V-shaped carrying roller 1, realize supporting role when chute 18 is axially retreated, reduce in prior art The fixing frictional resistance to chute 18 for the carrying roller;
It is respectively equipped with hydraulic motor 10 and gear 12 on described the first translating trolleys 16, the second translating trolleys 17;Described Bracing frame 13 on set tooth bar 11;Described gear 12 is engaged with tooth bar 11.
Hydraulic motor 10 on first translating trolleys 16, the second translating trolleys 17 tooth on bracing frame 13 with moving gear 12 Move on bar 11.Using fluid motor-driven rack pinion, by hydraulic control, realize being accurately positioned, pass through little simultaneously The V-shaped wheel of car, flat wheel, realize steadily moving.
Translation wheel 15 and lower translation wheel 3 are respectively equipped with described the first translating trolleys 16, the second translating trolleys 17;Institute The bracing frame 13 stated is provided with level gauge 14;Described the first translating trolleys 16, the second translating trolleys 17 are respectively by upper translation Wheel 15 and lower translation wheel 3 move on level gauge 14.
V-shaped wheel 9 is respectively equipped with described the first translating trolleys 16, the second translating trolleys 17, described bracing frame 13 It is provided with San shape guide rail 8, the first described translating trolleys 16, the second translating trolleys 17 pass through V-shaped wheel 9 respectively in San shape guide rail Move on 8.
V-shaped wheel 9 peace wheel on first translating trolleys 16, the second translating trolleys 17, V-shaped wheel 9 is transported along San shape guide rail 8 Dynamic, meanwhile, upper translation wheel 15, lower translation wheel 3 move along level gauge 14, it is to avoid dolly falls rail or deviation when mobile.Described is little In bore Water Cooled Centrifugal Machine chute support meanss, two kinds of pattern wheels (V-shaped wheel, flat wheel), using wrong structure between the upper and lower, realize Steadily move.
Described bracket 2 is provided with feather key 4;On described the first translating trolleys 16, the vehicle frame 7 of the second translating trolleys 17 It is respectively equipped with fairlead 5;Described feather key 4 is coordinated with the gathering sill in described fairlead 5.
The upper end of described bracket 2 is provided with trapezoidal thread;Trapezoidal nut 6 is provided with described trapezoidal thread.
Described trapezoidal nut 6 is two and locks.
Bracket 2 is provided with feather key 4, trapezoidal thread and trapezoidal nut 6, by feather key 4 fairlead 5 on vehicle frame 7 Slide, realize the positioning adjustment of short transverse, trapezoidal thread and trapezoidal nut 6 realize reliably coupling fastening.
The working method of the present invention:
As shown in Figure 1 and Figure 2, a kind of bracing frame 13 of chute support meanss is fixed on main frame socket end, translates by first Hydraulic motor 10 on dolly 16, the second translating trolleys 17 drives, and band moving gear 12 and tooth bar 11 are driven to be realized moving horizontally. Bracket 2 on first translating trolleys 16, the second translating trolleys 17 and rotatable V-shaped carrying roller 1 are coupled with vehicle frame 7, move in chute When play a supporting role.
When different size cast iron pipe produces, unclamp trapezoidal nut 6, feather key 4 on bracket 2, move along fairlead 5 is upper and lower, Can achieve the adjustment highly gone up, after being adjusted in place, fastened by trapezoidal nut 6.First translating trolleys 16, the second translating trolleys 17 V-shaped wheel 9 move along San shape guide rail 8, pass through upper translation wheel 15, lower translation wheel 3 moves along level gauge 14, it is to avoid dolly simultaneously Rail or deviation is fallen when mobile.
Above in conjunction with accompanying drawing, the present invention is exemplarily described it is clear that the present invention implements is not subject to aforesaid way Restriction, as long as employing the improvement of various unsubstantialities that method of the present invention design and technical scheme are carried out, or without changing Enter and the design of the present invention and technical scheme are directly applied to other occasions, all within protection scope of the present invention.

Claims (10)

1. the V-shaped car wheel structure of a kind of Support device for cast chute of cast tube centrifuge, described chute support meanss are arranged on Main frame socket end (19), including chute (18), bracing frame (13), translating trolleys;Described translating trolleys are two, respectively the One translating trolleys (16), the second translating trolleys (17);Described chute (18) is little by the first translating trolleys (16), the second translation Car (17) is arranged on described bracing frame (13);
It is characterized in that:
V-shaped wheel (9) is respectively equipped with described the first translating trolleys (16), the second translating trolleys (17), described bracing frame (13) it is provided with San shape guide rail (8), described the first translating trolleys (16), the second translating trolleys (17) pass through V-shaped wheel respectively (9) in the upper motion of San shape guide rail (8).
2., according to the V-shaped car wheel structure of the Support device for cast chute of cast tube centrifuge described in claim 1, its feature exists In: bracket (2) is respectively equipped with described the first translating trolleys (16), the second translating trolleys (17), described bracket (2) is vertically Setting;Described bracket (2) is provided with V-shaped carrying roller (1), and described V-shaped carrying roller (1) is can be around the structure of its axis revolution;Institute The chute (18) stated flatly is located on described V-shaped carrying roller (1).
3., according to the V-shaped car wheel structure of the Support device for cast chute of cast tube centrifuge described in claim 2, its feature exists In: described bracket (2) is provided with feather key (4);Described the first translating trolleys (16), the vehicle frame of the second translating trolleys (17) (7) it is respectively equipped with fairlead (5) on;Described feather key (4) is coordinated with the gathering sill in described fairlead (5).
4., according to the V-shaped car wheel structure of the Support device for cast chute of cast tube centrifuge described in claim 3, its feature exists In: the upper end of described bracket (2) is provided with trapezoidal thread;Trapezoidal nut (6) is provided with described trapezoidal thread.
5., according to the V-shaped car wheel structure of the Support device for cast chute of cast tube centrifuge described in claim 2, its feature exists In: the upper end of described bracket (2) is provided with trapezoidal thread;Trapezoidal nut (6) is provided with described trapezoidal thread.
6., according to the V-shaped car wheel structure of the Support device for cast chute of cast tube centrifuge described in claim 5, its feature exists In: the quantity of described trapezoidal nut (6) is two and mutually locks.
7., according to the V-shaped car wheel structure of the Support device for cast chute of cast tube centrifuge described in claim 2, its feature exists In: it is respectively equipped with hydraulic motor (10) and gear (12) on described the first translating trolleys (16), the second translating trolleys (17);Institute Tooth bar (11) is set on the bracing frame (13) stated;Described gear (12) is engaged with tooth bar (11).
8., according to the V-shaped car wheel structure of the Support device for cast chute of cast tube centrifuge described in claim 7, its feature exists In: the upper end of described bracket (2) is provided with trapezoidal thread;Trapezoidal nut (6) is provided with described trapezoidal thread.
9., according to the V-shaped car wheel structure of the Support device for cast chute of cast tube centrifuge described in claim 8, its feature exists In: the quantity of described trapezoidal nut (6) is two and mutually locks.
10., according to the V-shaped car wheel structure of the Support device for cast chute of cast tube centrifuge described in claim 7, its feature exists In: upper translation wheel (15) is respectively equipped with described the first translating trolleys (16), the second translating trolleys (17) and lower translation is taken turns (3);Described bracing frame (13) is provided with level gauge (14);Described the first translating trolleys (16), the second translating trolleys (17) Pass through upper wheel (15) and the lower wheel (3) that translates of translating respectively in the upper motion of level gauge (14).
CN201510329690.XA 2013-10-26 2013-10-26 V-shaped wheel structure of chute supporting device for pouring by centrifugal tube casting machine Active CN104874763B (en)

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Application Number Priority Date Filing Date Title
CN201510329690.XA CN104874763B (en) 2013-10-26 2013-10-26 V-shaped wheel structure of chute supporting device for pouring by centrifugal tube casting machine

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Application Number Priority Date Filing Date Title
CN201310517218.XA CN103567411B (en) 2013-10-26 2013-10-26 Support device for cast chute of cast tube centrifuge
CN201510329690.XA CN104874763B (en) 2013-10-26 2013-10-26 V-shaped wheel structure of chute supporting device for pouring by centrifugal tube casting machine

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CN104874763B true CN104874763B (en) 2017-01-25

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CN201310517218.XA Active CN103567411B (en) 2013-10-26 2013-10-26 Support device for cast chute of cast tube centrifuge
CN201510329704.8A Active CN104874764B (en) 2013-10-26 2013-10-26 A kind of translation wheel construction of Support device for cast chute of cast tube centrifuge
CN201510329687.8A Active CN104874762B (en) 2013-10-26 2013-10-26 The carrier structure of Support device for cast chute of cast tube centrifuge
CN201510329685.9A Active CN104923756B (en) 2013-10-26 2013-10-26 The adjustment structure of Support device for cast chute of cast tube centrifuge
CN201510329690.XA Active CN104874763B (en) 2013-10-26 2013-10-26 V-shaped wheel structure of chute supporting device for pouring by centrifugal tube casting machine

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CN201310517218.XA Active CN103567411B (en) 2013-10-26 2013-10-26 Support device for cast chute of cast tube centrifuge
CN201510329704.8A Active CN104874764B (en) 2013-10-26 2013-10-26 A kind of translation wheel construction of Support device for cast chute of cast tube centrifuge
CN201510329687.8A Active CN104874762B (en) 2013-10-26 2013-10-26 The carrier structure of Support device for cast chute of cast tube centrifuge
CN201510329685.9A Active CN104923756B (en) 2013-10-26 2013-10-26 The adjustment structure of Support device for cast chute of cast tube centrifuge

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CN110560653B (en) * 2019-08-24 2022-03-15 浙江深澳机械工程有限公司 Centrifugal main machine of centrifugal pipe casting machine
CN114084604B (en) * 2021-11-26 2023-08-22 克拉玛依众城石油装备研究院股份有限公司 Automatic pipe rod moving device
CN117983796B (en) * 2024-04-02 2024-06-04 江苏亚立特钢有限公司 Stainless steel round tube production casting equipment

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Also Published As

Publication number Publication date
CN104874762A (en) 2015-09-02
CN104874762B (en) 2016-08-24
CN104923756B (en) 2017-11-21
CN104874764A (en) 2015-09-02
CN103567411B (en) 2015-09-16
CN104923756A (en) 2015-09-23
CN104874764B (en) 2017-06-23
CN104874763A (en) 2015-09-02
CN103567411A (en) 2014-02-12

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Effective date of registration: 20171114

Address after: 241000 Anhui Province Economic Development Zone Wuhu City Sanshan District Spring Chau Road No. 2

Patentee after: Wuhu Xinxing New Material Industrial Park Co., Ltd.

Address before: 241002 Yijiang South Road, Yijiang District, Anhui, No. 72, No.

Patentee before: Wuhu Xinxing Ductile Iron Pipes Co., Ltd.

TR01 Transfer of patent right