CN204817483U - Band cramp send device - Google Patents
Band cramp send device Download PDFInfo
- Publication number
- CN204817483U CN204817483U CN201520470008.4U CN201520470008U CN204817483U CN 204817483 U CN204817483 U CN 204817483U CN 201520470008 U CN201520470008 U CN 201520470008U CN 204817483 U CN204817483 U CN 204817483U
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- China
- Prior art keywords
- roller
- pressure roller
- cylinder
- compression roller
- roller seat
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Abstract
The utility model discloses a band cramp send device, including the mounting bracket, the bottom roll is installed to the mounting bracket lower part, but mounting bracket upper portion is connected with the compression roller seat of up -and -down motion, install the compression roller on the compression roller seat, the compression roller is arranged at same perpendicular with the steel roll, the cylinder is installed to the mounting bracket upper end, the output pole of cylinder is connected in the compression roller seat and is promoted compression roller seat up -and -down motion, its pivoted of drive hydraulic motor is connected separately in bottom roll and compression roller left side, and bottom roll and compression roller are incorgruous rotation, and the right side of bottom roll and compression roller is provided with intermeshing's synchronous gear. Adopt two initiative drives, be difficult for skidding, improve steel band surface quality.
Description
Technical field
The utility model relates to a kind of steel band clamping and conveying device.
Background technology
Cold-rolled strip is an important kind of sheet material field development, along with the increasing equipment of economic development, appliance applications are to the cold-rolled steel sheet of all size.In cold rolling band steel is produced, the entrance of cold-rolling mill is provided with steel band clamping and conveying device steel band is sent into milling train and provides some tension.Traditional steel band clamping and conveying device includes bottom roller initiatively and passive pressure roller, but the chucking power of passive pressure roller to steel band is less, easily occurs skidding, affects the surface quality of steel band, and can cause the wearing and tearing of pressure roller, increases equipment maintenance cost.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of steel band clamping and conveying device, adopts bottom roller and the two active drive of pressure roller, increases chucking power and carrying capacity.
The utility model solves the technical scheme that its technical problem adopts:
A kind of steel band clamping and conveying device, include installing rack, described installing rack bottom is provided with bottom roller, described installing rack top is connected with the roller seat that can move up and down, described roller seat is provided with pressure roller, described pressure roller and steel rider are arranged in same vertical plane, and described installing rack upper end is provided with cylinder, and the take-off lever of described cylinder is connected to roller seat and promotes roller seat and moves up and down; Connect the hydraulic motor that drives its rotation separately on the left of described bottom roller and pressure roller, bottom roller and pressure roller are incorgruous rotation, and the right side of bottom roller and pressure roller is provided with intermeshing synchromesh gear.
As the improvement of technique scheme, described bottom roller be steel rider and hardness at more than 58HRC, the roll surface of described pressure roller is provided with decorative pattern.
As the further improvement of technique scheme, described installing rack is provided with the groove of upper opening, described bottom portion of groove connects the bottom roller seat for installing described bottom roller.
Further, described roller seat is arranged on described groove) in, the side of roller seat is connected with tooth bar, described installing rack is provided with the gear coordinated with described tooth bar.
Further, described pressure roller two ends connect a cylinder respectively.
Further, described roller seat upper end is provided with the contiguous block for connecting cylinder take-off lever, and described contiguous block and cylinder take-off lever are threaded connection.
The beneficial effects of the utility model are: promote pressure roller by cylinder and press down clamping steel band, pressure roller and bottom roller are rotated by a fluid motor-driven respectively, rotating speed both being ensured by intermeshing synchromesh gear is consistent, pressure roller and bottom roller are drive roll, to the chucking power of steel band and carrying capacity large, not easily skid, improve the surface quality of steel band and reduce the maintenance cost of pressure roller, reducing costs.The utility model practicality rational in infrastructure, implement simple, cost is low.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 2, a kind of steel band clamping and conveying device, include installing rack 1, described installing rack 1 bottom is provided with bottom roller 2, described installing rack 1 top is connected with the roller seat 3 that can move up and down, and described roller seat 3 is provided with pressure roller 4, and described pressure roller 4 is arranged in same vertical plane with steel rider 2, described installing rack 1 upper end is provided with cylinder 5, and the take-off lever of described cylinder 5 is connected to roller seat 3 and promotes roller seat 3 and moves up and down; Connect the hydraulic motor 6 that drives its rotation separately on the left of described bottom roller 2 and pressure roller 4, bottom roller 2 and pressure roller 4 are incorgruous rotation, and the right side of bottom roller 2 and pressure roller 4 is provided with intermeshing synchromesh gear 9.Hydraulic motor 6 drives bottom roller 2 and the incorgruous rotation of pressure roller 4, and ensure bottom roller 2 and pressure roller 4 rotating speed unanimously by synchromesh gear 9, pressure roller 4 and steel band there will not be skidding, prevent steel strip surface from occurring scratch, improve the quality of products.
In the present embodiment, preferably, described bottom roller 2 be steel rider and hardness at more than 58HRC, the roll surface of described pressure roller 4 is provided with decorative pattern.The decorative pattern that the roll surface of pressure roller 4 is arranged contributes to improving frictional force, reduces the possibility of skidding.
In the present embodiment, preferably, described installing rack 1 being provided with the groove 101 of upper opening, bottom described groove 101, connecting the bottom roller seat 102 for installing described bottom roller 2.Preferably, described roller seat 3 is arranged in described groove 101, and the side of roller seat 3 is connected with tooth bar 7, described installing rack 1 is provided with the gear 8 coordinated with described tooth bar 7.Adopt said structure, roller seat 3 have cylinder 5 drive move up and down, tooth bar 7 mate gear 8 as guiding, structure simple and durable; Bottom roller seat 102 and roller seat 3 are installed in the groove 101 of upper opening, are convenient to dismounting, alleviate the intensity of maintenance work.
In the present embodiment, preferably, described pressure roller 4 two ends connect a cylinder 5 respectively.Adopt two ends respectively to connect the mode of a cylinder, be convenient to the roll surface balance and the pressure balance that regulate pressure roller 4.
In the present embodiment, preferably, described roller seat 3 upper end is provided with the contiguous block 301 for connecting cylinder 5 take-off lever, and described contiguous block 301 is threaded connection with cylinder 5 take-off lever.Adopt said structure, roller seat 3 is simple with the syndeton of cylinder 5 take-off lever, and dismounting is more convenient, and is screwed into by adjusting cylinders 5 take-off lever the upper-lower position that the degree of depth can regulate roller seat 3 stroke.
The above, just better embodiment of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, all should fall within protection domain of the present utility model.
Claims (6)
1. a steel band clamping and conveying device, it is characterized in that: include installing rack (1), described installing rack (1) bottom is provided with bottom roller (2), described installing rack (1) top is connected with the roller seat (3) that can move up and down, described roller seat (3) is provided with pressure roller (4), described pressure roller (4) and steel rider (2) are arranged in same vertical plane, described installing rack (1) upper end is provided with cylinder (5), and the take-off lever of described cylinder (5) is connected to roller seat (3) and promotes roller seat (3) and moves up and down; Described bottom roller (2) and pressure roller (4) left side connect one separately and drive its hydraulic motor (6) rotated, bottom roller (2) and pressure roller (4) are incorgruous rotation, and the right side of bottom roller (2) and pressure roller (4) is provided with intermeshing synchromesh gear (9).
2. a kind of steel band clamping and conveying device according to claim 1, is characterized in that: described bottom roller (2) for steel rider and hardness at more than 58HRC, the roll surface of described pressure roller (4) is provided with decorative pattern.
3. a kind of steel band clamping and conveying device according to claim 1, is characterized in that: the groove (101) described installing rack (1) being provided with upper opening, and described groove (101) bottom connects the bottom roller seat (102) for installing described bottom roller (2).
4. a kind of steel band clamping and conveying device according to claim 2, it is characterized in that: described roller seat (3) is arranged in described groove (101), the side of roller seat (3) is connected with tooth bar (7), described installing rack (1) is provided with the gear (8) coordinated with described tooth bar (7).
5. a kind of steel band clamping and conveying device according to claim 1, is characterized in that: described pressure roller (4) two ends connect a cylinder (5) respectively.
6. a kind of steel band clamping and conveying device according to claim 5, it is characterized in that: described roller seat (3) upper end is provided with the contiguous block (301) for connecting cylinder (5) take-off lever, described contiguous block (301) and cylinder (5) take-off lever are threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520470008.4U CN204817483U (en) | 2015-07-01 | 2015-07-01 | Band cramp send device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520470008.4U CN204817483U (en) | 2015-07-01 | 2015-07-01 | Band cramp send device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204817483U true CN204817483U (en) | 2015-12-02 |
Family
ID=54675125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520470008.4U Active CN204817483U (en) | 2015-07-01 | 2015-07-01 | Band cramp send device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204817483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583963A (en) * | 2016-07-07 | 2018-01-16 | 天津市宇润德金属制品有限公司 | Inlet of rolling mill auxiliary mould |
| CN113857288A (en) * | 2021-08-24 | 2021-12-31 | 湖南湘投金天新材料有限公司 | Production method and equipment of efficient heat exchange tube |
-
2015
- 2015-07-01 CN CN201520470008.4U patent/CN204817483U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107583963A (en) * | 2016-07-07 | 2018-01-16 | 天津市宇润德金属制品有限公司 | Inlet of rolling mill auxiliary mould |
| CN113857288A (en) * | 2021-08-24 | 2021-12-31 | 湖南湘投金天新材料有限公司 | Production method and equipment of efficient heat exchange tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |