CN202752325U - Stretch reducing mill rack moving beam device with locking mechanism - Google Patents
Stretch reducing mill rack moving beam device with locking mechanism Download PDFInfo
- Publication number
- CN202752325U CN202752325U CN 201220376087 CN201220376087U CN202752325U CN 202752325 U CN202752325 U CN 202752325U CN 201220376087 CN201220376087 CN 201220376087 CN 201220376087 U CN201220376087 U CN 201220376087U CN 202752325 U CN202752325 U CN 202752325U
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- CN
- China
- Prior art keywords
- trave lling
- lling girder
- moving beam
- rack
- hydraulic cylinder
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- Expired - Fee Related
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Abstract
The utility model discloses a stretch reducing mill rack moving beam device with a locking mechanism and relates to a locking device of a stretch reducing mill rack moving beam. The stretch reducing mill rack moving beam device with the locking mechanism solves the problems that a stretch reducing mill rack moving beam can not achieve disposable locking and placing of a rack and working efficiency is affected by long time consumption during a rack replacing process. The stretch reducing mill rack moving beam device with the locking mechanism comprises a moving rack mechanism and a locking mechanism. The moving rack mechanism comprises a moving beam, a moving beam hook, a moving beam pulling rod, a rack body, and a sliding board. The moving beam is in the shape of a cylinder, and is arranged on the rack body. The moving beam hook is arranged on the rack body, one end of the moving beam pulling rod is in threaded connection with the moving beam hook, and the sliding board is arranged at the bottom portion of the rack body. The locking mechanism comprises a locking hydraulic cylinder and a locking frame. The locking hydraulic cylinder comprises a piston and a cylinder body with a hydraulic base seat. One end of the locking frame is fixedly connected with the top end of the piston of the locking hydraulic cylinder, and the cylinder body of the hydraulic cylinder with the base seat is fixedly connected with one end of the moving beam. The stretch reducing mill rack moving beam device with the locking mechanism is suitable for tandem rolling production.
Description
Technical field
The utility model relates to a kind of retaining mechanism that subtracts machine machine frame movement beam.
Background technology
Prior art is opened and is subtracted machine machine frame movement beam and can't realize that in the frame interchanging process disposable rack locking puts in place, the actual measurement of jack manual work just can put rack locking in place and each frame interchanging time average is 27min, consuming time longer, prior art does not solve the device of problems.
The utility model content
The utility model to subtract machine machine frame movement beam and can't realize that in the frame interchanging process disposable rack locking puts in place in order to solve, consuming time long affect the problem of operating efficiency and then provides with opening of retaining mechanism subtract machine machine frame movement boom device.
The utility model is to address the above problem the technical scheme that adopts to be: described in the utility modelly subtract machine machine frame movement boom device with retaining mechanism, described device comprises trave lling girder mechanism and retaining mechanism, and trave lling girder mechanism comprises trave lling girder, trave lling girder hook, trave lling girder pull bar, support body and slide plate; Trave lling girder is tubular, trave lling girder is positioned on the support body, the trave lling girder hook is installed on the support body, one end of trave lling girder pull bar is threaded with the trave lling girder hook, the trave lling girder pull bar passes the inside of trave lling girder, support body bottom is equipped with slide plate, and described retaining mechanism comprises locked hydraulic cylinder and locking rack, and locked hydraulic cylinder comprises piston and with the cylinder body of hydraulic cylinder base; Locking rack one end is fixedly connected with top land on the locked hydraulic cylinder, and the cylinder body with hydraulic cylinder base of locked hydraulic cylinder is fixedly connected with trave lling girder one end.
The beneficial effects of the utility model are: use of the present utility model makes and subtracts machine machine frame movement beam and realized that in the frame interchanging process disposable rack locking puts in place, do not need artificial the replacing and labor savings, and consuming timely be reduced to 11min by original 27min, the utlity model has simple in structure, convenient operation, advantage reasonable in design.
Description of drawings
Fig. 1 is that overall structure master of the present utility model analyses and observe view, and Fig. 2 is the front view of the utility model locked hydraulic cylinder 2, and Fig. 3 is the left view of the utility model locking hydraulic cylinder 2, and Fig. 4 is the front view of the utility model locking rack 3.
The specific embodiment
The specific embodiment one: present embodiment is described in conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4, present embodiment subtracts machine machine frame movement boom device with opening of retaining mechanism, described device comprises trave lling girder mechanism 9 and retaining mechanism 10, and trave lling girder mechanism 9 comprises trave lling girder 1, trave lling girder hook 5, trave lling girder pull bar 6, support body 7 and slide plate 8; Trave lling girder 1 is tubular, trave lling girder 1 is positioned on the support body 7, trave lling girder hook 5 is installed on the support body 7, one end of trave lling girder pull bar 6 is threaded with trave lling girder hook 5, trave lling girder pull bar 6 passes the inside of trave lling girder 1, support body 7 bottoms are equipped with slide plate 8, it is characterized in that: described retaining mechanism 10 comprises locked hydraulic cylinder 2 and locking rack 3, and locked hydraulic cylinder 2 comprises piston 2-1 and with the cylinder body 2-2 of hydraulic cylinder base; Locking rack 3 one ends are fixedly connected with piston 2-1 top on the locked hydraulic cylinder 2, and the cylinder body 2-2 with hydraulic cylinder base of locked hydraulic cylinder 2 is fixedly connected with trave lling girder 1 one ends.
Locked hydraulic cylinder 2 is prior art in the present embodiment, and manufacturer is: Shenyang Ao Lipu hydraulic machinery Co., Ltd, model is 160/110-3300.
The specific embodiment two: present embodiment is described in conjunction with Fig. 1, present embodiment subtracts machine machine frame movement boom device with opening of retaining mechanism, also comprise two trave lling girder hangers 1-1 and two trave lling girder suspension ring 1-2 on the described trave lling girder 1, two trave lling girder hangers 1-1 are welded on the trave lling girder 1 two ends end face, each trave lling girder hangers 1-1 respectively is equipped with a trave lling girder suspension ring 1-2, and other are identical with the specific embodiment one.
The specific embodiment three: present embodiment is described in conjunction with Fig. 1, present embodiment subtracts machine machine frame movement boom device with opening of retaining mechanism, also comprise four trave lling girder cover plate 1-3 on the described trave lling girder 1, respectively be welded with a trave lling girder cover plate 1-3 on 1 four sides of trave lling girder, trave lling girder cover plate 1-3 prevents that dust from entering in the trave lling girder 1, and other are identical with the specific embodiment one or two.
The specific embodiment four: present embodiment is described in conjunction with Fig. 1, present embodiment subtracts machine machine frame movement boom device with opening of retaining mechanism, described trave lling girder mechanism 9 also comprises steel pipe 4, and steel pipe 4 is welded in the cylinder of trave lling girder 1, and other are identical with the specific embodiment three.
Operation principle
Basic functional principle of the present utility model is locked hydraulic cylinder and locking rack to be installed subtracting machine machine frame movement beam, locked hydraulic cylinder Work Promote piston when subtracting machine machine frame movement beam at frame interchanging, the motion of piston driving locking rack, locking rack promotion exterior part is locked the positioner of rolling machine frame in memorial archway and is put in place, and the time decreased consuming time of working, realized goal of the invention.
Claims (4)
1. subtract machine machine frame movement boom device with opening of retaining mechanism, described device comprises trave lling girder mechanism (9) and retaining mechanism (10), and trave lling girder mechanism (9) comprises trave lling girder (1), trave lling girder hook (5), trave lling girder pull bar (6), support body (7) and slide plate (8); Trave lling girder (1) is tubular, trave lling girder (1) is positioned on the support body (7), trave lling girder hook (5) is installed on the support body (7), one end of trave lling girder pull bar (6) is threaded with trave lling girder hook (5), trave lling girder pull bar (6) passes the inside of trave lling girder (1), support body (7) bottom is equipped with slide plate (8), it is characterized in that: described retaining mechanism (10) comprises locked hydraulic cylinder (2) and locking rack (3), and locked hydraulic cylinder (2) comprises piston (2-1) and with the cylinder body (2-2) of hydraulic cylinder base; Locking rack (3) one ends are fixedly connected with piston (2-1) top on the locked hydraulic cylinder (2), and the cylinder body with hydraulic cylinder base of locked hydraulic cylinder (2) (2-2) is fixedly connected with trave lling girder (1) one end.
2. describedly according to claim 1 subtract machine machine frame movement boom device with retaining mechanism, described trave lling girder (1) also comprises two trave lling girder hangers (1-1) and two trave lling girder suspension ring (1-2), two trave lling girder hangers (1-1) are welded on the end face of trave lling girder (1) two ends, and each trave lling girder hangers (1-1) respectively is equipped with trave lling girder suspension ring (1-2).
According to claim 1 and 2 described with retaining mechanism subtract machine machine frame movement boom device, described trave lling girder (1) also comprises four trave lling girder cover plates (1-3), trave lling girder respectively is welded with a trave lling girder cover plate (1-3) on (1) four side.
According to claim 3 described with retaining mechanism subtract machine machine frame movement boom device, described trave lling girder mechanism (9) also comprises steel pipe (4), steel pipe (4) is welded in the cylinder of trave lling girder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220376087 CN202752325U (en) | 2012-07-31 | 2012-07-31 | Stretch reducing mill rack moving beam device with locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220376087 CN202752325U (en) | 2012-07-31 | 2012-07-31 | Stretch reducing mill rack moving beam device with locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202752325U true CN202752325U (en) | 2013-02-27 |
Family
ID=47731520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220376087 Expired - Fee Related CN202752325U (en) | 2012-07-31 | 2012-07-31 | Stretch reducing mill rack moving beam device with locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202752325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759470A (en) * | 2015-03-31 | 2015-07-08 | 中国重型机械研究院股份公司 | Novel rack assembling mechanism |
-
2012
- 2012-07-31 CN CN 201220376087 patent/CN202752325U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104759470A (en) * | 2015-03-31 | 2015-07-08 | 中国重型机械研究院股份公司 | Novel rack assembling mechanism |
| CN104759470B (en) * | 2015-03-31 | 2017-01-25 | 中国重型机械研究院股份公司 | Novel rack assembling mechanism |
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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: 20130227 Termination date: 20140731 |
|
| EXPY | Termination of patent right or utility model |