CN206253487U - A kind of new two-roll reeler high pressure clamping device - Google Patents
A kind of new two-roll reeler high pressure clamping device Download PDFInfo
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- CN206253487U CN206253487U CN201621186957.0U CN201621186957U CN206253487U CN 206253487 U CN206253487 U CN 206253487U CN 201621186957 U CN201621186957 U CN 201621186957U CN 206253487 U CN206253487 U CN 206253487U
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- high pressure
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Abstract
The utility model is related to a kind of new two-roll reeler high pressure clamping device, it is made up of gray iron, piston rod, lock-screw, spring, seal and guiding pad, its essence is 1 spring cylinder of single-acting, piston rod is provided with the middle of cylinder body, hydraulic oil has been passed through between cylinder body and piston rod, piston rod is fixedly linked with the lock-screw of rear end of the cylinder block and lock-screw can be driven to move, you can the foreplate of two-roll reeler is locked or loosened.Fuel feed hole is set on the piston rod, and inlet connector dismounting is very convenient, changes that the cylinder is time-consuming to be kept to 0.5 hour by original 68 hours, can be greatly decreased and produce loss by mistake, with significant use value.
Description
Technical field
The utility model belongs to hydraulic clamp technical field, is related to a kind of new two-roll reeler high pressure clamping device.
Background technology
Two-roll reeler is finishing equipment important on special steel production line of bar, domestic at present how famous using Britain
The product of company's design production.The bilateral locking cylinder of guide and guard of this import two-roll reeler is a kind of high pressure clamping device, to master
Machine has key effect, by the famous hydraulic tool company design production in the U.S..The two-roll reeler bilateral locking cylinder 8 of total guide and guard
Individual, the bilateral locking cylinder service life of the original-pack guide and guard in the U.S. is 1 year, therefore, according to the service mode of correction maintenance, guide and guard are double
The replacement frequency of side locking cylinder is very high.And former design is pressed, the cylinder oil inlet is in almost closed space, it is impossible to directly tear open
Unload its inlet connector, although therefore the cylinder again only 3.59 kilograms, change when need to dismantle a large amount of peripheral components, often change 1
It is individual, 6-8 hours need to be taken.For tinuous production, once the bilateral locking cylinder oil leak of guide and guard, results in serious mistake and produces loss.
Utility model content
In order to overcome the disadvantages mentioned above of prior art, the utility model provides a kind of new two-roll reeler high pressure and clamps dress
Put, it can solve the problem that original two-roll reeler high pressure clamping device oil inlet is in almost closed space, it is impossible to directly dismantle
Its inlet connector, therefore a large amount of peripheral components need to be dismantled when changing the cylinder, 1 is often changed, the problem of 6-8 hours need to be taken.
The utility model solves the technical scheme that its technical problem used：A kind of new two-roll reeler high pressure is clamped
Device, is made up of gray iron, piston rod, lock-screw, spring, seal and guiding pad, and its essence is 1 single-acting
Spring cylinder, is provided with piston rod in the middle of cylinder body, hydraulic oil, the locking of piston rod and rear end of the cylinder block have been passed through between cylinder body and piston rod
Screw is fixedly linked and lock-screw can be driven to move, you can the foreplate of two-roll reeler is locked or loosened.
Cylinder body is fixed on body by 2 M10 screws.
Fuel feed hole is provided with the piston rod, fuel feed hole is in the outside of the body for being mounted with cylinder body.
It is fixedly linked by the screwed hole on piston rod and lock-screw on the piston rod.
Guiding pad is set up between the piston rod and cylinder body, directly contact between piston rod and cylinder body can be prevented.
Cylinder cap is provided with the cylinder body, and cylinder body is provided with spring and seal.
The beneficial effects of the utility model are：Fuel feed hole is set on the piston rod, and inlet connector dismounting is very convenient, more
Change that the cylinder is time-consuming to be kept to 0.5 hour by original 6-8 hour, can be greatly decreased to produce by mistake and lose, with significant use value.It is living
Pass through screw thread installation locking screw on stopper rod, it is ensured that the realization of locking function, while being more convenient when also making the dismounting cylinder.Piston
Guiding pad is set up between bar and cylinder body, directly contact between piston rod and cylinder body can be prevented, worn and torn, increase the cylinder life-span.
Two-roll reeler Britain designs manufacturer and the bilateral locking cylinder S Design manufacturer of guide and guard is respective field and has monopolization ground
The enterprise of position, the utility model is improved to its product and realizes production domesticization, with the wound for improving company standard leading in the world
New property.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model side view.
In figure：1- cylinder bodies, 2- springs, 3- cylinder caps, 4- piston rods, 5- seals, 6- guiding pads, 7- lock-screws.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Referring to Fig. 1 and Fig. 2, a kind of new two-roll reeler high pressure clamping device, by cylinder body 1, spring 2, cylinder cap 3, piston
Bar 4, seal 5, guiding pad 6, lock-screw 7 are constituted, and its essence is 1 spring cylinder of single-acting, and cylinder cap is provided with cylinder body
3, and cylinder body is provided with spring 2 and seal 5, and cylinder body 1 is fixed on body by 2 M10 screws when using, when cylinder body 1
Hydraulic oil is passed through between piston rod 4, piston rod 4 drives lock-screw 7 to move right, you can by the foreplate of two-roll reeler
Locking.Hydraulic oil between cylinder body 1 and piston rod 4 is laid down, piston rod 4 and lock-screw 7 are moved to the left under the action of the spring,
The foreplate of two-roll reeler can be loosened.
When dismantling the cylinder, the oil inlet pipe that need to only remove on 2 M10 screws of lock-screw 7, stationary housing, piston rod 4 connects
Head is i.e. removably；When the cylinder is installed, the oil-feed on 2 M10 screws of stationary housing, lock-screw 7, piston rod 4 need to be only loaded onto
Pipe joint, whole disassembly process is no more than 0.5 hour.
The utility model place different from the conventional two-roll reeler bilateral locking cylinder of guide and guard is：1st, fuel feed hole（G1/4）
It is arranged on piston rod 4, is completely in outside body, inlet connector dismounting is very convenient, changes the cylinder time-consuming by original 6-8
Hour is kept to 0.5 hour.2nd, screw thread installation locking screw 7 is passed through on piston rod 4, it is ensured that the realization of locking function, while
Make to be more convenient during the dismounting cylinder.3rd, guiding pad 6 is set up between piston rod 4 and cylinder body 1, can be prevented between piston rod and cylinder body directly
Contact, weares and teares, and increases the cylinder life-span.
Claims (6)
1. a kind of new two-roll reeler high pressure clamping device, by gray iron, piston rod, lock-screw, spring, seal
And guiding pad composition, it is characterized in that：Its essence is 1 spring cylinder of single-acting, and piston rod, cylinder body and piston are provided with the middle of cylinder body
Hydraulic oil is passed through between bar, piston rod is fixedly linked with the lock-screw of rear end of the cylinder block and lock-screw can be driven to move,
By the locking of the foreplate of two-roll reeler or can loosen.
2. as claimed in claim 1 new two-roll reeler high pressure clamping device, it is characterized in that：Cylinder body is consolidated by 2 M10 screws
It is scheduled on body.
3. as claimed in claim 1 new two-roll reeler high pressure clamping device, it is characterized in that：Be provided with the piston rod into
Oilhole, fuel feed hole is in the body outside for installing cylinder body.
4. as claimed in claim 1 new two-roll reeler high pressure clamping device, it is characterized in that：By being located on the piston rod
Screwed hole on piston rod is fixedly linked with lock-screw.
5. as claimed in claim 1 new two-roll reeler high pressure clamping device, it is characterized in that：Between the piston rod and cylinder body
Guiding pad is set up, directly contact between piston rod and cylinder body can be prevented.
6. as claimed in claim 1 new two-roll reeler high pressure clamping device, it is characterized in that：Cylinder is provided with the cylinder body
Lid, and cylinder body is provided with spring and seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186957.0U CN206253487U (en) | 2016-10-28 | 2016-10-28 | A kind of new two-roll reeler high pressure clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186957.0U CN206253487U (en) | 2016-10-28 | 2016-10-28 | A kind of new two-roll reeler high pressure clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206253487U true CN206253487U (en) | 2017-06-16 |
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ID=59024687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621186957.0U Active CN206253487U (en) | 2016-10-28 | 2016-10-28 | A kind of new two-roll reeler high pressure clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206253487U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160840A (en) * | 2017-12-29 | 2018-06-15 | 石家庄钢铁有限责任公司 | A kind of straightener bar centering guider |
| CN112536336A (en) * | 2020-12-01 | 2021-03-23 | 宝钢特钢韶关有限公司 | Guide plate adjusting mechanism and two-roller straightener |
-
2016
- 2016-10-28 CN CN201621186957.0U patent/CN206253487U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160840A (en) * | 2017-12-29 | 2018-06-15 | 石家庄钢铁有限责任公司 | A kind of straightener bar centering guider |
| CN108160840B (en) * | 2017-12-29 | 2023-11-21 | 石家庄钢铁有限责任公司 | Bar centering guide device of straightener |
| CN112536336A (en) * | 2020-12-01 | 2021-03-23 | 宝钢特钢韶关有限公司 | Guide plate adjusting mechanism and two-roller straightener |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 512123 special bar plant, MABA Town, Qujiang District, Shaoguan City, Guangdong Province Patentee after: Baowu jiefuyi Special Steel Co.,Ltd. Address before: 512123 special bar plant, MABA Town, Qujiang District, Shaoguan City, Guangdong Province Patentee before: BAOSTEEL SPECIAL STEEL SHAOGUAN Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |