CN203510575U - Press roller gap adjusting device - Google Patents
Press roller gap adjusting device Download PDFInfo
- Publication number
- CN203510575U CN203510575U CN201320612754.3U CN201320612754U CN203510575U CN 203510575 U CN203510575 U CN 203510575U CN 201320612754 U CN201320612754 U CN 201320612754U CN 203510575 U CN203510575 U CN 203510575U
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- press roller
- pressure roller
- gap
- dynamic
- gap adjusting
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Abstract
The utility model relates to the field of tablet presses, and particularly relates to a press roller gap adjusting device. The press roller gap adjusting device comprises a dynamic press roller, a static press roller and adjusting mechanisms, wherein the dynamic press roller and the static press roller are mutually parallel; the static press roller is fixed on a machine body; the dynamic press roller is arranged on each adjusting mechanism; each adjusting mechanism comprises a displacement fixed frame, a displacement meter and a gap adjusting motor; the displacement fixed frame is fixedly arranged on the machine body, the displacement meter is arranged above the displacement fixed frame, and the dynamic press roller is connected with the gap adjusting motor; two groups of the adjusting mechanisms are respectively positioned at both sides of the dynamic press roller. By adopting the technical scheme, the press roller gap adjusting device disclosed by the utility model solves the problem of inconsistence of press roller gaps by respectively adjusting the press roller gaps positioned at both sides through the two groups of adjusting mechanisms when the press rollers are heated, in such a way, the thicknesses of pressed sheet materials are uniform.
Description
Technical field
The utility model relates to tablet press machine field, particularly a kind of press roll clearance adjustment apparatus.
Background technology
In sheet production process, the effect of pressure roller be the film of extrusion molding or calendering is overlayed with base material equably together with, pressure roller comprises level pressure roller and dynamic pressure roller, both are parallel to each other, level pressure roller drives roller to turn round by driving motor, the rotation direction of the driving motor of dynamic pressure roller is contrary with level pressure roller, dynamic pressure roller is arranged on governor motion, governor motion comprises displacement fixed mount, displacement meter and gap adjustment motor, only arrange one group, by the couple axle being arranged on dynamic pressure roller, the gap on pressure roller both sides is synchronously adjusted.When pressure roller is during in heated condition, pressure roller temperature distortion, the distortion size of pressure roller of being heated when inhomogeneous is also different, can be inconsistent while causing adjusting the gap on pressure roller both sides, the sheet thickness of suppressing out is like this inhomogeneous.
Summary of the invention
The purpose of this utility model is to provide the inconsistent lash adjusting device in gap, a kind of solution pressure roller both sides.
The technical solution of the utility model is as follows: press roll clearance adjustment apparatus, comprise the dynamic pressure roller and the level pressure roller that are parallel to each other, also comprise guiding mechanism, level pressure roller is fixed on fuselage, and dynamic pressure roller is arranged on guiding mechanism, and guiding mechanism comprises displacement fixed mount, displacement meter and the gap adjustment motor that is fixedly installed on fuselage, displacement meter is located at displacement fixed mount top, dynamic pressure roller is adjusted motor with gap and is connected, and the quantity of guiding mechanism is two groups, lays respectively at the both sides of dynamic pressure roller.
Dynamic pressure roller is adjusted motor with gap and is connected with screw mandrel by angular wheel.
By technique scheme, when pressure roller is heated, by two groups of governor motions, regulate respectively the nip on both sides, solved the inconsistent problem of nip, crimping sheet thickness is out even like this.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described further:
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, press roll clearance adjustment apparatus of the present utility model, comprise that level pressure roller 1 and dynamic pressure roller 2, two pressure rollers are parallel to each other, level pressure roller 1 is fixed on fuselage, can not move up and down, dynamic pressure roller 2 is arranged on governor motion, and guiding mechanism comprises the displacement meter installing rack 3 being fixed on fuselage, and motor 6 is adjusted in displacement meter 4 and gap, displacement meter 4 is fixed on displacement meter installing rack 3 tops, and dynamic pressure roller 2 is adjusted motor 6 with gap and is connected with screw mandrel 7 by angular wheel 5.Governor motion has two groups, lays respectively at the both sides of dynamic pressure roller 2.
Operation principle of the present utility model is as follows: level pressure roller 1 drives roller to turn round by driving motor, the rotation direction of the driving motor of dynamic pressure roller 2 is contrary with level pressure roller 1, sheet material is through the gap between two pressure rollers, pressure roller is when heated condition, pressure roller temperature distortion, the gap on pressure roller both sides that is heated when inhomogeneous is different.By being separately positioned on the displacement meter 4 of dynamic pressure roller 2 both sides, sense that gap changes, output signal to gap and adjust motor 6, gap is adjusted motor 6 and is driven dynamic pressure roller 5 to move up and down by angular wheel 5 and screw mandrel 7, realizes the adjustment in gap.
Claims (2)
1. press roll clearance adjustment apparatus, comprise the dynamic pressure roller and the level pressure roller that are parallel to each other, it is characterized in that: also comprise guiding mechanism, level pressure roller is fixed on fuselage, and dynamic pressure roller is arranged on guiding mechanism, and guiding mechanism comprises displacement fixed mount, displacement meter and the gap adjustment motor that is fixedly installed on fuselage, displacement meter is located at displacement fixed mount top, dynamic pressure roller is adjusted motor with gap and is connected, and the quantity of guiding mechanism is two groups, lays respectively at the both sides of dynamic pressure roller.
2. press roll clearance adjustment apparatus according to claim 1, is characterized in that: dynamic pressure roller is adjusted motor with gap and is connected with screw mandrel by angular wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612754.3U CN203510575U (en) | 2013-09-30 | 2013-09-30 | Press roller gap adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320612754.3U CN203510575U (en) | 2013-09-30 | 2013-09-30 | Press roller gap adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203510575U true CN203510575U (en) | 2014-04-02 |
Family
ID=50369557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320612754.3U Expired - Lifetime CN203510575U (en) | 2013-09-30 | 2013-09-30 | Press roller gap adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203510575U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363789A (en) * | 2015-11-16 | 2016-03-02 | 中国兵器工业第二一三研究所 | Mechanism for adjusting distance between roller shafts of cutting rope forming machine |
| CN106734231A (en) * | 2015-11-19 | 2017-05-31 | 通用（天津）铝合金产品有限公司 | Press roll clearance adjustment apparatus and method of adjustment |
| CN108246809A (en) * | 2018-01-31 | 2018-07-06 | 湖北环电磁装备工程技术有限公司 | The forging roll that a kind of no frame permanent magnet synchronous motor directly drives |
| CN108311623A (en) * | 2018-01-31 | 2018-07-24 | 湖北环电磁装备工程技术有限公司 | A kind of forging roll that rimless combination type permanent-magnet linear synchronous motor directly drives |
| CN110053209A (en) * | 2019-05-28 | 2019-07-26 | 奥力孚传动科技股份有限公司 | A kind of molding machine and moulding process of the synchronous belt that is open |
| CN111588070A (en) * | 2020-05-21 | 2020-08-28 | 湖北中烟工业有限责任公司 | A method and device for adjusting the gap between pressing rollers |
-
2013
- 2013-09-30 CN CN201320612754.3U patent/CN203510575U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105363789A (en) * | 2015-11-16 | 2016-03-02 | 中国兵器工业第二一三研究所 | Mechanism for adjusting distance between roller shafts of cutting rope forming machine |
| CN106734231A (en) * | 2015-11-19 | 2017-05-31 | 通用（天津）铝合金产品有限公司 | Press roll clearance adjustment apparatus and method of adjustment |
| CN108246809A (en) * | 2018-01-31 | 2018-07-06 | 湖北环电磁装备工程技术有限公司 | The forging roll that a kind of no frame permanent magnet synchronous motor directly drives |
| CN108311623A (en) * | 2018-01-31 | 2018-07-24 | 湖北环电磁装备工程技术有限公司 | A kind of forging roll that rimless combination type permanent-magnet linear synchronous motor directly drives |
| CN110053209A (en) * | 2019-05-28 | 2019-07-26 | 奥力孚传动科技股份有限公司 | A kind of molding machine and moulding process of the synchronous belt that is open |
| CN111588070A (en) * | 2020-05-21 | 2020-08-28 | 湖北中烟工业有限责任公司 | A method and device for adjusting the gap between pressing rollers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 26-2, Tang Zhuang bridge, Luo Xi Town, Xinbei District, Changzhou City, Jiangsu Province Patentee after: NEWTRY CO.,LTD. Address before: 213000 Changzhou West District, Jiangsu, the Yellow River West Road, No. 718 Patentee before: NEWTRY COMPOSITE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |