CN204122468U - A kind of bearing block structure of short stress path rolling mill - Google Patents
A kind of bearing block structure of short stress path rolling mill Download PDFInfo
- Publication number
- CN204122468U CN204122468U CN201420471593.5U CN201420471593U CN204122468U CN 204122468 U CN204122468 U CN 204122468U CN 201420471593 U CN201420471593 U CN 201420471593U CN 204122468 U CN204122468 U CN 204122468U
- Authority
- CN
- China
- Prior art keywords
- supporting seat
- fixed
- liner plate
- front shoe
- screw
- 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.)
- Expired - Fee Related
Links
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model belongs to bearing block field, particularly relate to a kind of bearing block structure of short stress path rolling mill, it is characterized in that: described topping roll is fixed on the side of top chock, described bottom roll is fixed on the side of step, described supporting seat one, supporting seat two is positioned at top chock, between step, described housing screw is fixed on described supporting seat one and it is positioned at described supporting seat front shoe, between supporting seat rear fixed plate, described housing screw is sheathed in described gland, described gland is secured by bolts in described supporting seat front shoe, on supporting seat rear fixed plate, described upper liner plate is fixed on the bottom of described top chock by described upper Lining Screw, described upper liner plate laminating is arranged on front side of the upper end of described supporting seat front shoe, described lower liner plate is fixed on the top of described step by described lower Lining Screw, described lower liner plate laminating is arranged on front side of the lower end of described supporting seat front shoe.Product percent of pass is high, production cost is low, production efficiency is high.
Description
Technical field
The utility model belongs to bearing block field, particularly relates to a kind of bearing block structure of short stress path rolling mill.
Background technology
Short stress path rolling mill is one of the mainstream model being specifically designed to rolling rod, wire rod production line, and compared with traditional wire milling train, short stress path rolling mill has that rolling power is large, mill stiffness large, the weight of milling train and size is little, the advantage of compact conformation.During work, steel billet enters short stress path rolling mill from entering steel side, and steel billet can produce certain impulsive force when entering short stress path rolling mill, and the contact surface of upper and lower bearing block and supporting seat has part wears.After working time is longer, the contact surface of upper and lower bearing block and supporting seat can make gap become large because of wearing and tearing, after excesssive gap, short stress path rolling mill is meeting generating portion substandard product when rolled steel, cause the wasting of resources, replace with, step and supporting seat not only can increase production cost, and can reduce production efficiency, the bearing block structure therefore improving short stress path rolling mill is very necessary.
Summary of the invention
The utility model, for above-mentioned technical problem, provides the bearing block structure of the short stress path rolling mill that a kind of product percent of pass is high, production cost is low, production efficiency is high.
In order to solve the problems of the technologies described above, the utility model provides a kind of bearing block structure of short stress path rolling mill, it is characterized in that: comprise casing, top chock, step, topping roll assembles, bottom roll assembles, housing screw, upper liner plate, lower liner plate, upper Lining Screw, lower Lining Screw, gland, bolt, supporting seat one, supporting seat two, described top chock is fixed on the top of described casing, described step is fixed on the below of described casing, described topping roll is fixed on the side of described top chock, described bottom roll is fixed on the side of described step and it is positioned at the homonymy of described topping roll assembling, described supporting seat one is fixed on one end of described casing, and described supporting seat two is fixed on the other end of described casing, described supporting seat one, supporting seat two is positioned at top chock, between step, the front side of described supporting seat one is fixed with supporting seat front shoe and is fixed with supporting seat rear fixed plate on rear side of it, and described housing screw is fixed on described supporting seat one and it is positioned at described supporting seat front shoe, between supporting seat rear fixed plate, described housing screw is sheathed in described gland, and described gland is secured by bolts in described supporting seat front shoe, on supporting seat rear fixed plate, described upper liner plate is fixed on the bottom of described top chock by described upper Lining Screw, described upper liner plate laminating is arranged on front side of the upper end of described supporting seat front shoe, described lower liner plate is fixed on the top of described step by described lower Lining Screw, and described lower liner plate laminating is arranged on front side of the lower end of described supporting seat front shoe.
Also comprise dust ring, described dust ring is located between described gland, housing screw.
The beneficial effects of the utility model are:
2, top chock is fixed on the top of casing, step is fixed on the below of casing, topping roll is fixed on the side of top chock, bottom roll is fixed on the side of step and it is positioned at the homonymy of topping roll assembling, supporting seat one is fixed on one end of casing, supporting seat two is fixed on the other end of casing, and supporting seat one, supporting seat two are between top chock, step, and structure is simple, compact, compact;
3, the front side of supporting seat one is fixed with supporting seat front shoe and is fixed with supporting seat rear fixed plate on rear side of it, housing screw is fixed on supporting seat one and it is between supporting seat front shoe, supporting seat rear fixed plate, and roll gap adjustment speed is fast, bearing capacity is large, safe and reliable to operation, operation is stablized;
4, housing screw is sheathed in gland, and gland is secured by bolts on supporting seat front shoe, supporting seat rear fixed plate, and fixed structure is simple, cooperation is tight;
5, upper liner plate is fixed on the bottom of top chock by upper Lining Screw, upper liner plate laminating is arranged on front side of the upper end of supporting seat front shoe, lower liner plate is fixed on the top of step by lower Lining Screw, lower liner plate laminating is arranged on front side of the lower end of supporting seat front shoe, during short stress path rolling mill work, liner plate in wearing and tearing, the contact surface of lower liner plate and supporting seat front shoe, when upper liner plate, when the contact surface of lower liner plate and supporting seat front shoe makes gap become large because wearing and tearing, the upper liner plate more renewed, lower liner plate can be reworked, replace with original structure, step is compared with supporting seat, replacing liner plate is simple to operate, product percent of pass is high, production cost is low, production efficiency is high.
6, dust ring is located between gland, housing screw, good dustproof effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the close-up schematic view of part A in the utility model Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
In figure, 1-casing, 2-top chock, 3-step, 4-topping roll assembles, and 5-bottom roll assembles, 6-supporting seat one, 7-housing screw, the upper liner plate of 8-, liner plate under 9-, the upper Lining Screw of 10-, Lining Screw under 11-, 12-gland, 13-dust ring, 14-bolt, 15-supporting seat two, 16-supporting seat rear fixed plate, 17-supporting seat front shoe.
Embodiment
As shown in Figure 1-2, a kind of bearing block structure of short stress path rolling mill, comprises casing 1, top chock 2, step 3, topping roll assembling 4, bottom roll assembling 5, housing screw 7, upper liner plate 8, lower liner plate 9, upper Lining Screw 10, lower Lining Screw 11, gland 12, bolt 14, top chock 2 is fixed on the top of casing 1, step 3 is fixed on the below of casing 1, the side of top chock 2 is fixed in topping roll assembling 4, the side of step 3 is fixed in bottom roll assembling 5 and it is positioned at the homonymy of topping roll assembling 4, supporting seat 1 is fixed on one end of casing 1, and supporting seat 2 15 is fixed on the other end of casing 1, supporting seat 1, supporting seat 2 15 is positioned at top chock 2, between step 3, the front side of supporting seat 1 is fixed with supporting seat front shoe 17 and is fixed with supporting seat rear fixed plate 16 on rear side of it, and housing screw 7 is fixed on supporting seat 1 and it is positioned at supporting seat front shoe 17, between supporting seat rear fixed plate 16, housing screw 7 is sheathed in gland 12, and gland 12 is fixed on supporting seat front shoe 17 by bolt 14, on supporting seat rear fixed plate 16, upper liner plate 8 is fixed on the bottom of top chock 2 by upper Lining Screw 10, upper liner plate 8 laminating is arranged on front side of the upper end of supporting seat front shoe 17, lower liner plate 9 is fixed on the top of step 3 by lower Lining Screw 11, and lower liner plate 9 laminating is arranged on front side of the lower end of supporting seat front shoe 17.
Also comprise dust ring 13, dust ring 13 is located between gland 12, housing screw 7.
Operation principle
As shown in Figure 1-2, steel plate enters from supporting seat two end, export from supporting seat one end 16 after rolling, short stress path rolling mill operationally, the contact surface of liner plate 8, lower liner plate 9 and supporting seat front shoe 17 in wearing and tearing, when upper liner plate 8, lower liner plate 9 make gap become large with the contact surface of supporting seat front shoe 17 because wearing and tearing, the upper liner plate 8 more renewed, lower liner plate 9 can be reworked.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (2)
1. a bearing block structure for short stress path rolling mill, is characterized in that: comprise casing, top chock, step, topping roll assembles, bottom roll assembles, housing screw, upper liner plate, lower liner plate, upper Lining Screw, lower Lining Screw, gland, bolt, supporting seat one, supporting seat two, described top chock is fixed on the top of described casing, described step is fixed on the below of described casing, described topping roll is fixed on the side of described top chock, described bottom roll is fixed on the side of described step and it is positioned at the homonymy of described topping roll assembling, described supporting seat one is fixed on one end of described casing, and described supporting seat two is fixed on the other end of described casing, described supporting seat one, supporting seat two is positioned at top chock, between step, the front side of described supporting seat one is fixed with supporting seat front shoe and is fixed with supporting seat rear fixed plate on rear side of it, and described housing screw is fixed on described supporting seat one and it is positioned at described supporting seat front shoe, between supporting seat rear fixed plate, described housing screw is sheathed in described gland, and described gland is secured by bolts in described supporting seat front shoe, on supporting seat rear fixed plate, described upper liner plate is fixed on the bottom of described top chock by described upper Lining Screw, described upper liner plate laminating is arranged on front side of the upper end of described supporting seat front shoe, described lower liner plate is fixed on the top of described step by described lower Lining Screw, and described lower liner plate laminating is arranged on front side of the lower end of described supporting seat front shoe.
2. the bearing block structure of a kind of short stress path rolling mill according to claim 1, is characterized in that: also comprise dust ring, and described dust ring is located between described gland, housing screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420471593.5U CN204122468U (en) | 2014-08-20 | 2014-08-20 | A kind of bearing block structure of short stress path rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420471593.5U CN204122468U (en) | 2014-08-20 | 2014-08-20 | A kind of bearing block structure of short stress path rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122468U true CN204122468U (en) | 2015-01-28 |
Family
ID=52378859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420471593.5U Expired - Fee Related CN204122468U (en) | 2014-08-20 | 2014-08-20 | A kind of bearing block structure of short stress path rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204122468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216407A (en) * | 2016-07-26 | 2016-12-14 | 天津天重中直科技工程有限公司 | The support block structure that in the assembling of short stress path rolling mill roller system, acting surface increases |
-
2014
- 2014-08-20 CN CN201420471593.5U patent/CN204122468U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216407A (en) * | 2016-07-26 | 2016-12-14 | 天津天重中直科技工程有限公司 | The support block structure that in the assembling of short stress path rolling mill roller system, acting surface increases |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103706431B (en) | A kind of high pressure double-roller extrusion mill | |
| CN204122468U (en) | A kind of bearing block structure of short stress path rolling mill | |
| CN203400746U (en) | Side insert of roller sleeve of high-pressure roller mill | |
| CN203390670U (en) | Buffer device for grinding roller | |
| CN202037018U (en) | Grinding roller structure of vertical mill | |
| CN204352917U (en) | A kind of novel double-roll crusher | |
| CN203508084U (en) | Rounded press roller | |
| CN203695606U (en) | Roller with online roller grinding device | |
| CN203816704U (en) | Improvement structure of milling roller and milling bowl of bowl-type medium-speed coal mill | |
| CN204974721U (en) | Reduce institutional advancement of supporting seat wearing and tearing in short stress path rolling mill roller system | |
| CN206139274U (en) | Novel medium speed pulverizer | |
| CN204294636U (en) | A kind of bar is remained silent the novel bearing box seal device of vertical mill | |
| CN204448828U (en) | High line roller case adjusting device | |
| CN203803547U (en) | Roller crushing machine | |
| CN205517984U (en) | Expanded soybean rubbing crusher abrasionproof decreases hammer leaf structure | |
| CN203886941U (en) | Bearing seat device conductive to avoiding abrasion of rolling mill stand | |
| CN205392609U (en) | Coal pulverizer grinding roller | |
| CN103908992A (en) | Grinding roller and grinding bowl improvement structure of bowl-type medium speed mill | |
| CN204974823U (en) | Five roller tension straightening machine improves structure | |
| CN203578370U (en) | Improved bearing shoe structure of connecting shaft bracket of two-high and four-high combination rolling mill | |
| CN104668288A (en) | Split type roller | |
| CN203696559U (en) | Rotating mechanism of machining center | |
| CN204079298U (en) | A kind of deep trouth derailing fixed pulley used for electric hoist | |
| CN203578357U (en) | Novel main balancing beam for rolling mill balancing device | |
| CN203448158U (en) | Specific crushing system for crushing whole anode scrap carbon block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20170820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |