CN104874764A - Translation wheel structure of chute supporting device for pouring by centrifugal tube casting machine - Google Patents
Translation wheel structure of chute supporting device for pouring by centrifugal tube casting machine Download PDFInfo
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- CN104874764A CN104874764A CN201510329704.8A CN201510329704A CN104874764A CN 104874764 A CN104874764 A CN 104874764A CN 201510329704 A CN201510329704 A CN 201510329704A CN 104874764 A CN104874764 A CN 104874764A
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Abstract
The invention discloses a translation 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; an upper translation wheel and a lower translation wheel are arranged on the first translation trolley and the second translation trolley respectively; a flat guide rail is arranged on the supporting frame; the first translation trolley and the second translation trolley move on the flat guide rail through the upper translation wheel and the lower translation wheel 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 V-shaped wheels and flat wheels of the trolleys, and the trolleys are prevented from derailing and deviating when moving.
Description
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, relate to cast tube manufacturing equipment, more particularly, the present invention relates to a kind of translation wheel construction of Support device for cast chute of cast tube centrifuge.
Background technology
Water Cooled Centrifugal Machine, as the former of cast tube product, is one of important topic of research and development in cast tube industry always.
After China introduces Water cooling centrifugal pipe caster from early 1980s, many R&D institutions and domestic each enterprise have all carried out absorption and R&D work to cast tube production technology and production technology equipment.
The three kinds of Water Cooled Centrifugal Machine types distinguished by specification have realized production domesticization.Small-bore (DN80 ~ 300) Water Cooled Centrifugal Machine due to cast chute structure elongated, need to increase bracing or strutting arrangement in main frame socket end, realize chute traversing and upset time support function, realize simultaneously different size cast produce time function of regulating height thereof.
In the prior art, small-bore water-cooled centrifuge chute bracing or strutting arrangement arranges a travelling car, driven by oil cylinder with gear racks, and two chute brackets connected with vehicle frame are moved, and bracket installed fixing carrying roller and support chute.
Summary of the invention
The invention provides a kind of translation wheel construction of Support device for cast chute of cast tube centrifuge, its objective is the support effect improving chute.
To achieve these goals, the technical scheme that the present invention takes is:
Support device for cast chute of cast tube centrifuge of the present invention, is arranged on main frame socket end, comprises chute, bracing frame, translating trolleys; Described translating trolleys is two, is respectively the first translating trolleys, the second translating trolleys; Described chute is arranged on described bracing frame by the first translating trolleys, the second translating trolleys.
The first described translating trolleys, the second translating trolleys are respectively equipped with bracket, and described bracket vertical is arranged; Described bracket is provided with V-type carrying roller, and described V-type carrying roller is can around the pivotal structure of its axis; Described chute is flatly located on described V-type carrying roller.
The first described translating trolleys, the second translating trolleys are respectively equipped with hydraulic motor and driven wheel; Tooth bar established by described bracing frame; Described driving gear wheel and rack engagement.
The first described translating trolleys, the second translating trolleys are respectively equipped with translation wheel and lower translation wheel; Described bracing frame is provided with level gauge; The first described translating trolleys, the second translating trolleys move on level gauge respectively by upper translation wheel and lower translation wheel.
The first described translating trolleys, the second translating trolleys are respectively equipped with V-type wheel, and described bracing frame is provided with San shape guide rail, and the first described translating trolleys, the second translating trolleys move on San shape guide rail respectively by V-type wheel.
Described bracket is provided with feather key; The first described translating trolleys, the vehicle frame of the second translating trolleys are respectively equipped with fairlead; Described feather key coordinates 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 locking mutually.
The present invention adopts technique scheme, realizes the supporting role during axis advance and retreat of chute, reduces the frictional resistance of fixed carrying roller to chute; Realize the location adjustment of chute short transverse; By hydraulic control, realize accurately locating, realize steadily mobile by the V-type wheel of dolly, flat wheel simultaneously, fall rail when avoiding dolly to move or depart from.
Accompanying drawing explanation
Below the content expressed by each width accompanying drawing of this description and the mark in figure are briefly described:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the side schematic view of structure shown in Fig. 1.
Be labeled as in figure:
1, V-type carrying roller, 2, bracket, 3, lower translation wheel, 4, feather key, 5, fairlead, 6, trapezoidal nut, 7, vehicle frame, 8, San shape guide rail, 9, V-type wheel, 10, hydraulic motor, 11, tooth bar, 12, gear, 13, bracing frame, 14, level gauge, 15, upper translation wheel, the 16, first translating trolleys, 17, the second translating trolleys, 18, chute, 19, main frame socket end.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is described in further detail, have more complete, accurate and deep understanding to help those skilled in the art to inventive concept of the present invention, technical scheme.
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 main frame socket end 19, comprises chute 18, bracing frame 13, translating trolleys.Chute bracing or strutting arrangement of the present invention, can adapt with the traversing and Height Adjustment of cast chute.
The present invention is applicable to specification DN80 ~ 300 water cooling high-efficiency centrifuge chute bracing or strutting arrangement, because chute travelling car adopts split-type structural.For adapting to new technology requirement, the invention provides and pour into a mould chute and move the chute bracing or strutting arrangement be suitable for mutually.
In order to solve prior art Problems existing and overcome its defect, realize the goal of the invention improving the support effect of chute, the technical scheme that the present invention takes is:
As shown in Figure 1 and Figure 2, Support device for cast chute of cast tube centrifuge of the present invention, described translating trolleys is two, is respectively the first translating trolleys 16, second translating trolleys 17; Described chute 18 is arranged on described bracing frame 13 by the first translating trolleys 16, second translating trolleys 17.
Chute bracing or strutting arrangement of the present invention, adapts with the traversing and Height Adjustment of cast chute 18.
2 dollies on the small-bore water-cooled centrifuge chute bracing or strutting arrangement of invention, by 2 translating trolleys, namely in figure, the first translating trolleys 16, second translating trolleys 17 moves on bracing frame 13, realizes required function.
The first described translating trolleys 16, second translating trolleys 17 is respectively equipped with bracket 2, and described bracket 2 is vertically arranged; Described bracket 2 is provided with V-type carrying roller 1, and described V-type carrying roller 1 is can around the pivotal structure of its axis; Described chute 18 is flatly located on described V-type carrying roller 1.
Bracket 2 on dolly and V-type carrying roller 1 connect with vehicle frame 7.V-type carrying roller 1 is fixed on carrier 2, and V-type carrying roller 1 is rotatable, except playing a supportive role when chute 18 is axially retreated, can reduce the frictional resistance to chute 18.
Adopt rotating V-type carrying roller 1, realize supporting role when chute 18 is axially retreated, reduce in prior art and fix the frictional resistance of carrying roller to chute 18;
The first described translating trolleys 16, second translating trolleys 17 is respectively equipped with hydraulic motor 10 and driven wheel 12; Tooth bar 11 established by described bracing frame 13; Described driven wheel 12 engages with tooth bar 11.
The tooth bar 11 of hydraulic motor 10 driven gear 12 on first translating trolleys 16, second translating trolleys 17 on bracing frame 13 moves.Adopt fluid motor-driven rack pinion, by hydraulic control, realize accurately locating, simultaneously by V-type wheel, the flat wheel of dolly, realize steadily movement.
The first described translating trolleys 16, second translating trolleys 17 is respectively equipped with translation wheel 15 and lower translation wheel 3; Described bracing frame 13 is provided with level gauge 14; The first described translating trolleys 16, second translating trolleys 17 moves on level gauge 14 respectively by upper translation wheel 15 and lower translation wheel 3.
The first described translating trolleys 16, second translating trolleys 17 is respectively equipped with V-type wheel 9, and described bracing frame 13 is provided with San shape guide rail 8, and the first described translating trolleys 16, second translating trolleys 17 moves on San shape guide rail 8 respectively by V-type wheel 9.
V-type wheel 9 peace wheel on first translating trolleys 16, second translating trolleys 17, V-type wheel 9 moves along San shape guide rail 8, and meanwhile, upper translation wheel 15, lower translation wheel 3 move along plate rail 14, fall rail or depart from when avoiding dolly to move.On described small-bore water-cooled centrifuge chute bracing or strutting arrangement, two profiles formula wheel (V-type wheel, flat wheel), adopts wrong structure between the upper and lower, realizes steadily movement.
Described bracket 2 is provided with feather key 4; The vehicle frame 7 of the first described translating trolleys 16, second translating trolleys 17 is respectively equipped with fairlead 5; Described feather key 4 coordinates with the gathering sill in described fairlead 5.
The upper end of described bracket 2 is provided with trapezoidal thread; Described trapezoidal thread is provided with trapezoidal nut 6.
Described trapezoidal nut 6 is two and locks.
Bracket 2 is provided with feather key 4, trapezoidal thread and trapezoidal nut 6, is slided on vehicle frame 7 by feather key 4 in fairlead 5, and realize the location adjustment of short transverse, it is fastening that trapezoidal thread and trapezoidal nut 6 realize connection reliably.
Working method of the present invention:
As shown in Figure 1 and Figure 2, a kind of bracing frame 13 of chute bracing or strutting arrangement is fixed on main frame socket end, is driven by the hydraulic motor 10 on the first translating trolleys 16, second translating trolleys 17, and driven gear 12 and tooth bar 11 transmission realize moving horizontally.Bracket 2 on first translating trolleys 16, second translating trolleys 17 and rotatable V-type carrying roller 1 connect with vehicle frame 7, play a supporting role when chute moves.
When different size cast iron pipe is produced, unclamp trapezoidal nut 6, feather key 4 on bracket 2, move along fairlead 5 is upper and lower, the adjustment on height can be realized, after adjusting to the right place, fastening by trapezoidal nut 6.The V-type wheel 9 of the first translating trolleys 16, second translating trolleys 17 moves along chevron rail 8, is moved simultaneously, fall rail or depart from when avoiding dolly to move by upper translation wheel 15, lower translation wheel 3 along plate rail 14.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (10)
1. the translation wheel construction of a Support device for cast chute of cast tube centrifuge, described chute bracing or strutting arrangement is arranged on main frame socket end (19), comprise chute (18), bracing frame (13), translating trolleys, described translating trolleys is two, is respectively the first translating trolleys (16), the second translating trolleys (17); Described chute (18) is arranged on described bracing frame (13) by the first translating trolleys (16), the second translating trolleys (17);
It is characterized in that:
Described the first translating trolleys (16), the second translating trolleys (17) are respectively equipped with translation wheel (15) and lower translation wheel (3); Described bracing frame (13) is provided with level gauge (14); Described the first translating trolleys (16), the second translating trolleys (17) take turns (15) respectively by upper translation and lower translation wheel (3) is above moved at level gauge (14).
2. according to the translation wheel construction of Support device for cast chute of cast tube centrifuge according to claim 1, it is characterized in that: described the first translating trolleys (16), the second translating trolleys (17) are respectively equipped with bracket (2), described bracket (2) is vertically arranged; Described bracket (2) is provided with V-type carrying roller (1), and described V-type carrying roller (1) is can around the pivotal structure of its axis; Described chute (18) is flatly located on described V-type carrying roller (1).
3. according to the translation wheel construction of Support device for cast chute of cast tube centrifuge according to claim 1, it is characterized in that: described the first translating trolleys (16), the second translating trolleys (17) are respectively equipped with V-type wheel (9), described bracing frame (13) is provided with San shape guide rail (8), and described the first translating trolleys (16), the second translating trolleys (17) above move at San shape guide rail (8) respectively by V-type wheel (9).
4. according to the translation wheel construction of Support device for cast chute of cast tube centrifuge according to claim 2, it is characterized in that: described bracket (2) is provided with feather key (4); Described the first translating trolleys (16), the vehicle frame (7) of the second translating trolleys (17) are respectively equipped with fairlead (5); Described feather key (4) coordinates with the gathering sill in described fairlead (5).
5. according to the translation wheel construction of Support device for cast chute of cast tube centrifuge according to claim 4, it is characterized in that: the upper end of described bracket (2) is provided with trapezoidal thread; Described trapezoidal thread is provided with trapezoidal nut (6).
6. according to the translation wheel construction of Support device for cast chute of cast tube centrifuge according to claim 2, it is characterized in that: the upper end of described bracket (2) is provided with trapezoidal thread; Described trapezoidal thread is provided with trapezoidal nut (6).
7. according to the translation wheel construction of Support device for cast chute of cast tube centrifuge according to claim 6, it is characterized in that: the quantity of described trapezoidal nut (6) is two and locking mutually.
8. according to the translation wheel construction of Support device for cast chute of cast tube centrifuge according to claim 2, it is characterized in that: described the first translating trolleys (16), the second translating trolleys (17) are respectively equipped with V-type wheel (9), described bracing frame (13) is provided with San shape guide rail (8), and described the first translating trolleys (16), the second translating trolleys (17) above move at San shape guide rail (8) respectively by V-type wheel (9).
9. according to the translation wheel construction of Support device for cast chute of cast tube centrifuge according to claim 8, it is characterized in that: the upper end of described bracket (2) is provided with trapezoidal thread; Described trapezoidal thread is provided with trapezoidal nut (6).
10. according to the translation wheel construction of Support device for cast chute of cast tube centrifuge according to claim 9, it is characterized in that: the quantity of described trapezoidal nut (6) is two and locking mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510329704.8A CN104874764B (en) | 2013-10-26 | 2013-10-26 | A kind of translation wheel construction of Support device for cast chute of cast tube centrifuge |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510329704.8A CN104874764B (en) | 2013-10-26 | 2013-10-26 | A kind of translation wheel construction of Support device for cast chute of cast tube centrifuge |
| CN201310517218.XA CN103567411B (en) | 2013-10-26 | 2013-10-26 | Support device for cast chute of cast tube centrifuge |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310517218.XA Division CN103567411B (en) | 2013-10-26 | 2013-10-26 | Support device for cast chute of cast tube centrifuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104874764A true CN104874764A (en) | 2015-09-02 |
| CN104874764B CN104874764B (en) | 2017-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510329685.9A Active CN104923756B (en) | 2013-10-26 | 2013-10-26 | The adjustment structure 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 |
| 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 |
| 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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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510329685.9A Active CN104923756B (en) | 2013-10-26 | 2013-10-26 | The adjustment structure 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 |
| CN201310517218.XA Active CN103567411B (en) | 2013-10-26 | 2013-10-26 | Support device for cast chute of cast tube centrifuge |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| 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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| CN (5) | CN104923756B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108393457A (en) * | 2018-05-07 | 2018-08-14 | 杭州翡翠谷科技有限公司 | For Water Cooled Centrifugal Machine chute bracket |
| 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 |
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| SU1185732A1 (en) * | 1983-12-30 | 1996-09-20 | Всесоюзный научно-исследовательский проектно-конструкторский технологический институт механизации труда в черной металлургии и ремонтно-механических работ "ВНИИМехчермет" | Aggregate for centrifugal casting of rolling rolls |
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- 2013-10-26 CN CN201510329687.8A patent/CN104874762B/en active Active
- 2013-10-26 CN CN201310517218.XA patent/CN103567411B/en active Active
- 2013-10-26 CN CN201510329704.8A patent/CN104874764B/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104923756A (en) | 2015-09-23 |
| CN104874762B (en) | 2016-08-24 |
| CN104874762A (en) | 2015-09-02 |
| CN103567411A (en) | 2014-02-12 |
| CN104923756B (en) | 2017-11-21 |
| CN104874763B (en) | 2017-01-25 |
| CN104874763A (en) | 2015-09-02 |
| CN104874764B (en) | 2017-06-23 |
| CN103567411B (en) | 2015-09-16 |
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Effective date of registration: 20171110 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. |
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