CN202555594U - Locking mechanism for rolling mill - Google Patents
Locking mechanism for rolling mill Download PDFInfo
- Publication number
- CN202555594U CN202555594U CN2011205448478U CN201120544847U CN202555594U CN 202555594 U CN202555594 U CN 202555594U CN 2011205448478 U CN2011205448478 U CN 2011205448478U CN 201120544847 U CN201120544847 U CN 201120544847U CN 202555594 U CN202555594 U CN 202555594U
- Authority
- CN
- China
- Prior art keywords
- rolling mill
- locking mechanism
- oil cylinder
- cost
- locking oil
- 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
Images
Landscapes
- Springs (AREA)
Abstract
The utility model belongs to the technical field of a wire, bar and section steel short-stress rolling mill, particularly a locking mechanism for the rolling mill. The utility model solves the problems of the locking mechanism for the existing wire, bar and section steel short-stress rolling mill. The locking mechanism for the rolling mill comprises a short stroke spring locking oil cylinder for clamping a movable base; and the position on the movable base, on which the short stroke spring locking oil cylinder acts, is provided with an incision. The locking mechanism for the rolling mill has the beneficial effects that (1) the pressure does not need to be maintained for a long time, a hydraulic system is simplified and the cost is reduced; (2) the original spring locking oil cylinder can have small volume and light weight and the cost is reduced; (3) a static base of the original rolling mill can have small volume and light weight and the cost is reduced; and (4) the mutual interference among equipment is solved.
Description
Technical field
The utility model belongs to the technical field of wire rod, bar, the short stress milling train of shaped steel, is specifically related to a kind of milling train retaining mechanism.
Background technology
The locking cylinder that two kinds of forms are arranged in the existing short stress milling train retaining mechanism:
1, all-hydraulic locking cylinder, its shortcoming is: require hydraulic system often to open.
2, long stroke spring locking cylinder, its shortcoming is:
1), stroke is big, the oil cylinder volume is big, Heavy Weight causes the quiet base of milling train big, strengthens cost.
2), exist and select for use the spring model unreasonable; Make hydraulic pressure and the spring force of opening spring not match; Usually the way that solves is exactly to improve the operating pressure of hydraulic system, if the limited milling train that just causes of the operating pressure of hydraulic system is changed difficulty, causes damage to the user.
3), cause mutual interference between the equipment.
Summary of the invention
The utility model is in order to solve the problems referred to above of existing wire rod, bar, the existence of the short stress milling train of shaped steel retaining mechanism.
The utility model adopts following technical scheme to realize:
A kind of milling train retaining mechanism is characterized in that comprising the short stroke springlock locking oil cylinder that clamps moving base, and the position of short stroke springlock locking oil cylinder effect has otch on the moving base.
The utility model adopts short stroke springlock locking oil cylinder, and it is big to have solved original long stroke springlock locking oil cylinder volume, Heavy Weight, and cost is high.On moving base, increase the replacing that otch has satisfied milling train in addition.
The beneficial effect of the utility model is:
1, hydraulic system is simplified in feasible pressurize for a long time, has reduced cost.
2, can reduce cost so that original springlock locking oil cylinder volume is little, in light weight.
3, can reduce cost so that the quiet base volume of original milling train is little, in light weight.
4, solved mutual interference between the equipment.
Description of drawings
Fig. 1 is the front view of the utility model
Among the figure: 1-moves base, the quiet base of 2-, 3-short stroke springlock locking oil cylinder.
The specific embodiment
A kind of milling train retaining mechanism comprises the short stroke springlock locking oil cylinder 3 that clamps moving base 1, and the position of short stroke springlock locking oil cylinder 3 effects has otch on the moving base 1.
Claims (1)
1. a milling train retaining mechanism is characterized in that comprising the short stroke springlock locking oil cylinder (3) that clamps moving base (1), and the position that moving base (1) is gone up short stroke springlock locking oil cylinder (3) effect has otch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205448478U CN202555594U (en) | 2011-12-23 | 2011-12-23 | Locking mechanism for rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205448478U CN202555594U (en) | 2011-12-23 | 2011-12-23 | Locking mechanism for rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202555594U true CN202555594U (en) | 2012-11-28 |
Family
ID=47205299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205448478U Expired - Fee Related CN202555594U (en) | 2011-12-23 | 2011-12-23 | Locking mechanism for rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202555594U (en) |
-
2011
- 2011-12-23 CN CN2011205448478U patent/CN202555594U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202825850U (en) | Hydraulic control mechanism of clamping mechanical hand | |
| CN204900642U (en) | Two -way hydraulic absorber | |
| CN202555594U (en) | Locking mechanism for rolling mill | |
| CN202038646U (en) | Double-arm type locking mechanism for trash compressor | |
| CN202914439U (en) | Loosening prevention structure for connection of hydraulic cylinder | |
| CN103506985A (en) | Mechanical closed-end spanner structure | |
| CN204114294U (en) | Remote control Quick-closing check valve | |
| CN203335522U (en) | Stainless steel minitype cylinder | |
| CN201932616U (en) | Clasping type locking mechanism of garbage compressor | |
| CN202251602U (en) | Dual-stroke gas spring | |
| CN202048050U (en) | Oil cylinder with wear-preventive cylinder cover | |
| CN203051289U (en) | Morgan type closed rolling mill locking cylinder | |
| CN202673827U (en) | Novel self-locking oil cylinder | |
| CN205533538U (en) | Modified guider | |
| CN202914437U (en) | Self-restoring single-action hydraulic cylinder | |
| CN204526197U (en) | A kind of super large table top hydraulic pressure swing arm link lever press | |
| CN202777499U (en) | Door-opening expander | |
| CN203476905U (en) | Dowel type single-action cylinder | |
| CN202669044U (en) | Buffering structure for hydraulic machine | |
| CN202418553U (en) | Cylinder cover of hydraulic cylinder | |
| CN202833401U (en) | Deflection proof hydro-cylinder with guiding function | |
| CN203390872U (en) | Withdrawal and press fitting tool of positioning rotary arm bush of railway passenger train | |
| CN202520697U (en) | Air cylinder | |
| CN202561411U (en) | Piston rod for power-driven grease pump | |
| CN202023791U (en) | Novel sleeve cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ASS | Succession or assignment of patent right |
Owner name: SHANXI TZ COAL MINE CO., LTD. Free format text: FORMER OWNER: TAIYUAN MINING MACHINERY GROUP CO., LTD. Effective date: 20121029 |
|
| C14 | Grant of patent or utility model | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121029 Address after: 030032 Taiyuan economic and Technological Development Zone, Shanxi city street, No. 25 Patentee after: Taizhong Coal Mining Machinery Co., Ltd. Address before: 030032 Taiyuan economic and Technological Development Zone, Shanxi city street, No. 25 Patentee before: Taiyuan Mining Machinery Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20191223 |