CN205146952U - High adjusting device of roll mill pinch roller - Google Patents
High adjusting device of roll mill pinch roller Download PDFInfo
- Publication number
- CN205146952U CN205146952U CN201520992589.8U CN201520992589U CN205146952U CN 205146952 U CN205146952 U CN 205146952U CN 201520992589 U CN201520992589 U CN 201520992589U CN 205146952 U CN205146952 U CN 205146952U
- Authority
- CN
- China
- Prior art keywords
- pinch roller
- connecting plate
- screw rod
- hole
- mount pad
- 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
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- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The utility model discloses a high adjusting device of roll mill pinch roller, it includes frame (1), screw rod (5), adjusting nut (6) and connecting plate (7), the both sides of frame (1) are provided with a plurality of support frames (2) respectively, a recess (3) have been seted up on support frame (2), still install one pinch roller mount pad (4) in recess (3), install pinch roller (8) between two pinch roller mount pad (4), and rotate pinch roller (8) pinch roller mount pad (4) relatively, connecting plate (7) demountable installation is on support frame (2), and seal the opening of recess (3), the through -hole has been seted up on connecting plate (7), the through -hole is passed in screw rod (5), and it is connected with adjusting nut (6) all to cooperate at least on screw rod (5) at the upper and lower both ends of connecting plate (7), screw rod lower extreme detachable installs on pinch roller mount pad (4). The beneficial effects of the utility model are that: it has simple structure, convenient operation and the high advantage of shaping quality.
Description
Technical field
The utility model relates to special-shaped framework manufacture, particularly roll mill pinch roller arrangement for adjusting height.
Background technology
Because of need of production, need a kind of special-shaped framework, its section configuration is complicated, and cross dimensions is large, and cross dimensions precision and angle agreement require high, and length 7500mm, requires total length linearity 3mm, cross dimensions and angular error≤1.5mm.
Original processing method is: with 3 length 2000mm, after 1 1500mm steel plate numerical control bending is shaping, is shaped with welding method splicing.
But the method exist major defect be: cross dimensions precision and angle agreement poor, total length linearity is poor, and production efficiency is low, and cost is high, can not adapt to batch production requirements.
And our company devises a table frame rolling press, by pressur rolling forming, make framework disposal molding, and linearity, face size and angular error are all up to standard, in pressur rolling forming process, the depth of parallelism of its molding assembly, highly very important, the namely levelness of pinch roller and highly very important, for the framework of different shapes, thickness, its height and levelness are just not identical yet, and therefore the height of pinch roller needs to regulate.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides the roll mill pinch roller that a kind of structure is simple, easy to operate and shaping quality is high arrangement for adjusting height.
The purpose of this utility model is achieved through the following technical solutions: roll mill pinch roller arrangement for adjusting height, it comprises frame, screw rod, adjusting nut and connecting plate, the both sides of described frame are respectively arranged with multiple bracing frame, described bracing frame offers a groove, one pinch roller mount pad is also installed in described groove, one pinch roller is installed between two pinch roller mount pads, and pinch roller can rotate relative to pinch roller mount pad, described connecting plate is detachably arranged on bracing frame, and the opening of groove is sealed, connecting plate offers a through hole, screw rod is through through hole, and all at least an adjusting nut is connected with on the screw rod at the upper and lower two ends of connecting plate, described screw rod lower end is dismountable to be arranged on pinch roller mount pad.
Described pinch roller mount pad offers screwed hole, and screw rod lower end is inserted in screwed hole, and is locked by locking nut.
Described bracing frame offers screw hole, and the two ends of connecting plate offer the through hole that trip bolt passes, and trip bolt is through through hole and lock with screw hole and coordinate.
An elastic washer is provided with between described trip bolt and connecting plate.
The utility model has the following advantages: arrangement for adjusting height of the present utility model, by the height of adjusting nut adjustment pinch roller mount pad, thus regulate the height of pinch roller, and the levelness of pinch roller, therefore different-thickness and difform pressure rolling is applicable to, also can ensure operating steadily of framework simultaneously, thus ensure that the forming degree of framework, its shaping quality is improved.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the scheme of installation of pinch roller;
In figure, 1-frame, 2-bracing frame, 3-groove, 4-pinch roller mount pad, 5-screw rod, 6-adjusting nut, 7-connecting plate, 8-pinch roller, 9-locking nut, 10-trip bolt, 11-elastic washer.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, protection domain of the present utility model is not limited to the following stated:
As depicted in figs. 1 and 2, roll mill pinch roller arrangement for adjusting height, it comprises frame 1, screw rod 5, adjusting nut 6 and connecting plate 7, the both sides of described frame 1 are respectively arranged with multiple bracing frame 2, described bracing frame 2 offers a groove 3, one pinch roller mount pad 4 is also installed in described groove 3, one pinch roller 8 is installed between two pinch roller mount pads 4, and pinch roller 8 can rotate relative to pinch roller mount pad 4, described connecting plate 7 is detachably arranged on bracing frame 2, and the opening of groove 3 is sealed, a through hole is offered in the middle part of connecting plate 7, screw rod 5 is through through hole, and on the screw rod 5 at connecting plate about 7 two ends, be all at least connected with an adjusting nut 6, by the adjusting nut 6 of connecting plate 7 upper end toward raising, then the adjusting nut 6 of plate 7 lower end is rotationally connected, then make screw rod 5 descending, thus make pinch roller mount pad 4 descending, complete pinch roller 8 to lower, by the adjusting nut 6 of connecting plate 7 lower end toward lowering, then the adjusting nut 6 of plate 7 upper end is rotationally connected, then make screw rod 5 up, thus make pinch roller mount pad 4 up, complete pinch roller 8 to raise, described screw rod lower end is dismountable to be arranged on pinch roller mount pad 4.
In the present embodiment, described pinch roller mount pad 4 offers screwed hole, screw rod 5 lower end is inserted in screwed hole, and is locked by locking nut 9, during dismounting, is loosened by locking nut 9, and then random mount pad 4 just can take off by rotating screw bolt 5.
In the present embodiment, described bracing frame 2 offers screw hole, the two ends of connecting plate 7 offer the through hole that trip bolt 10 passes, trip bolt 10 passes through hole and locks with screw hole and coordinates, further, be provided with an elastic washer 11 between described trip bolt 10 and connecting plate 7 thus make installing plate 7, screw rod 5 all detachable.
Claims (4)
1. roll mill pinch roller arrangement for adjusting height, it is characterized in that: it comprises frame (1), screw rod (5), adjusting nut (6) and connecting plate (7), the both sides of described frame (1) are respectively arranged with multiple bracing frame (2), described bracing frame (2) offers a groove (3), one pinch roller mount pad (4) is also installed in described groove (3), one pinch roller (8) is installed between two pinch roller mount pads (4), and pinch roller (8) can rotate relative to pinch roller mount pad (4), described connecting plate (7) is detachably arranged on bracing frame (2), and the opening of groove (3) is sealed, connecting plate (7) offers a through hole, screw rod (5) is through through hole, and an adjusting nut (6) is all at least connected with on the screw rod (5) at the upper and lower two ends of connecting plate (7), described screw rod lower end is dismountable to be arranged on pinch roller mount pad (4).
2. roll mill pinch roller arrangement for adjusting height according to claim 1, is characterized in that: described pinch roller mount pad (4) offers screwed hole, and screw rod (5) lower end is inserted in screwed hole, and by locking nut (9) locking.
3. roll mill pinch roller arrangement for adjusting height according to claim 1, it is characterized in that: described bracing frame (2) offers screw hole, the two ends of connecting plate (7) offer the through hole that trip bolt (10) passes, and trip bolt (10) is locked through through hole and with screw hole and coordinated.
4. roll mill pinch roller arrangement for adjusting height according to claim 3, is characterized in that: be provided with an elastic washer (11) between described trip bolt (10) and connecting plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992589.8U CN205146952U (en) | 2015-12-04 | 2015-12-04 | High adjusting device of roll mill pinch roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992589.8U CN205146952U (en) | 2015-12-04 | 2015-12-04 | High adjusting device of roll mill pinch roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205146952U true CN205146952U (en) | 2016-04-13 |
Family
ID=55682693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520992589.8U Expired - Fee Related CN205146952U (en) | 2015-12-04 | 2015-12-04 | High adjusting device of roll mill pinch roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205146952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655222A (en) * | 2018-05-03 | 2018-10-16 | 陈浩 | A kind of Ship production veneer reeling machine |
-
2015
- 2015-12-04 CN CN201520992589.8U patent/CN205146952U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655222A (en) * | 2018-05-03 | 2018-10-16 | 陈浩 | A kind of Ship production veneer reeling machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20181204 |