CN112519290A - Compression roller machine safety anti-pinch device - Google Patents
Compression roller machine safety anti-pinch device Download PDFInfo
- Publication number
- CN112519290A CN112519290A CN202011125482.5A CN202011125482A CN112519290A CN 112519290 A CN112519290 A CN 112519290A CN 202011125482 A CN202011125482 A CN 202011125482A CN 112519290 A CN112519290 A CN 112519290A
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- CN
- China
- Prior art keywords
- compression roller
- roller
- blend stop
- safe
- fixed platform
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention relates to an improved structure of a roller press, in particular to a safe anti-pinch device of the roller press; including last compression roller (1) and lower compression roller (6), it establishes the top at lower compression roller (6) to go up compression roller (1), go up compression roller (1) and be equipped with the clearance down between compression roller (6), still include safe blend stop (4) and fixed platform (3), fixed platform (3) are established respectively in the both sides of last compression roller (1), safe blend stop (4) are connected with fixed platform (3), safe blend stop (4) are established in last compression roller (1) and the clearance department between lower compression roller (6), safe blend stop (4) and last compression roller (1) and lower compression roller (6) contactless, the length of safe blend stop (4) is greater than the length of last compression roller (1), it is unanimous with the length of lower compression roller (6) to go up compression roller (1), can realize that the compression roller machine can not appear the tong risk when emergency shutdown.
Description
Technical Field
The invention relates to structural improvement of a compression roller machine, in particular to a safe anti-pinch device of the compression roller machine.
Background
With the continuous progress of the technological level and the continuous expansion of the application field of materials, the requirement on novel materials is more and more high, and very high requirements are also put forward on material processing equipment. The roller press is production equipment for pressing application materials into continuous and uniform-thickness products under the action of high pressure, and is adopted in the industrial fields of steel, rubber, graphite, lithium batteries, silica gel and the like.
The existing compression roller machine realizes safety operation through the discharge end grating, but in the process of high-speed production, after emergency shutdown, the roller can continue to rotate due to inertia, and therefore, the risk of clamping hands caused by misoperation of personnel still can be caused.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects, and provide a safe anti-pinch device for a roller press, which can prevent the risk of pinching hands when the roller press is in emergency shutdown.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a compression roller machine safety prevents tong device, includes compression roller and lower compression roller, it establishes the top at the compression roller down to go up the compression roller, go up the compression roller and be equipped with the clearance down between the compression roller, still include safe blend stop and fixed platform, fixed platform establishes the both sides at last compression roller respectively, safe blend stop is connected with fixed platform, safe blend stop establishes the clearance department between last compression roller and lower compression roller, safe blend stop and last compression roller and lower compression roller contactless, the length of safe blend stop is greater than the length of last compression roller, the length of going up compression roller and lower compression roller is unanimous.
Preferably, the fixed platform is provided with a connecting plate, and the safety barrier strip is detachably connected with the connecting plate.
Preferably, the safety catch strip further comprises a fastening screw, and the safety catch strip is detachably connected with the connecting plate through the fastening screw.
Preferably, the connecting plate can be in sliding fit with the fixed platform.
The invention has the beneficial effects that: according to the safe anti-pinch device of the roller press, the safe barrier strip is arranged between the upper pressing roller and the lower pressing roller and is not contacted with the upper pressing roller and the lower pressing roller, so that the normal work of the roller press is not influenced, and meanwhile, when the roller press is shut down or fingers and arms are positioned between the upper pressing roller and the lower pressing roller, the fingers and the arms are blocked by the safe barrier strip, so that the effective protection is provided.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
fig. 3 is a side view of the present invention.
Description of the labeling: 1. an upper compression roller; 2. a connecting member; 3. a fixed platform; 4. a safety barrier strip; 5. Fastening screws; 6. and (4) pressing the rolls.
Detailed Description
The following description of the preferred embodiments of the present invention is provided for the purpose of illustration and description, and is in no way intended to limit the invention.
The safe anti-pinch device of the compression roller machine comprises an upper compression roller 1 and a lower compression roller 6, wherein the upper compression roller 1 is arranged above the lower compression roller 6, a gap is formed between the upper compression roller 1 and the lower compression roller 6, the safe anti-pinch device further comprises a safe barrier strip 4 and a fixed platform 3, the fixed platform 3 is respectively arranged on two sides of the upper compression roller 1, the safe barrier strip 4 is connected with the fixed platform 3, the safe barrier strip 4 is arranged at the gap between the upper compression roller 1 and the lower compression roller 6, the safe barrier strip 4 is not in contact with the upper compression roller 1 and the lower compression roller 6, the length of the safe barrier strip 4 is greater than that of the upper compression roller 1, and the lengths of the upper compression roller 1 and the lower compression roller 6 are consistent; the fixed platform 3 is provided with a connecting plate 7, and the safety barrier strip 4 is detachably connected with the connecting plate 7; the safety barrier strip 4 is detachably connected with a connecting plate 7 through the fastening screw 5; the connecting plate 7 can be in sliding fit with the fixed platform 3.
When the rolled material is discharged and produced by pressure through the gap between the upper pressing roller 1 and the lower pressing roller 6, the material passes through the upper surface of the safety barrier 4 and is not in contact with the safety barrier 4. In the production process of the rapid rotation of the compression roller, when the arm of a person passes through the outside safety grating and enters the pressing area, the finger is blocked by the safety barrier strip 4 and does not move forward along with the upper compression roller 1 and the lower compression roller 6, so that the safety protection effect is achieved.
The above embodiments are preferred embodiments of the present invention, and those skilled in the art can make variations and modifications to the above embodiments, therefore, the present invention is not limited to the above embodiments, and any obvious improvements, substitutions or modifications made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (4)
1. The utility model provides a compression roller machine safety anti-pinch device, includes compression roller (1) and lower compression roller (6), it establishes the top at lower compression roller (6) to go up compression roller (1), it is equipped with clearance, its characterized in that to go up between compression roller (1) and lower compression roller (6): still include safe blend stop (4) and fixed platform (3), the both sides of last compression roller (1) are established respectively in fixed platform (3), safe blend stop (4) are connected with fixed platform (3), safe blend stop (4) are established at last compression roller (1) and the clearance department between compression roller (6) down, safe blend stop (4) and last compression roller (1) and compression roller (6) contactless down, the length of safe blend stop (4) is greater than the length of last compression roller (1), the length of going up compression roller (1) and compression roller (6) down is unanimous.
2. The roller press safety anti-pinch device of claim 1, characterized in that: the fixed platform (3) is provided with a connecting piece (2), and the safety barrier strip (4) is detachably connected with the connecting piece (2).
3. The roller press safety anti-pinch device of claim 2, characterized in that: the safety barrier strip is characterized by further comprising a fastening screw (5), and the safety barrier strip (4) is detachably connected with the connecting piece (2) through the fastening screw (5).
4. The roller press safety anti-pinch device of claim 1, characterized in that: the connecting piece (2) can be in sliding fit with the fixed platform (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011125482.5A CN112519290A (en) | 2020-10-20 | 2020-10-20 | Compression roller machine safety anti-pinch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011125482.5A CN112519290A (en) | 2020-10-20 | 2020-10-20 | Compression roller machine safety anti-pinch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112519290A true CN112519290A (en) | 2021-03-19 |
Family
ID=74980644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011125482.5A Pending CN112519290A (en) | 2020-10-20 | 2020-10-20 | Compression roller machine safety anti-pinch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112519290A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202595478U (en) * | 2012-04-13 | 2012-12-12 | 安徽极纺汽车内饰有限公司 | Padder preventing compression rollers from clamping hands |
| CN203284616U (en) * | 2013-04-25 | 2013-11-13 | 嘉兴汇顺纺织染整有限公司 | Continuous decating machine safety device |
| CN204114542U (en) * | 2014-08-26 | 2015-01-21 | 安徽顺彤包装材料有限公司 | A kind of to pressure roller protection apron |
| CN105946355A (en) * | 2016-05-31 | 2016-09-21 | 江阴市汇通包装机械有限公司 | Protecting device |
| US20200194772A1 (en) * | 2017-03-14 | 2020-06-18 | Ono Roll Co., Ltd. | A roll-press apparatus and a method for roll-pressing using the roll-press apparatus |
-
2020
- 2020-10-20 CN CN202011125482.5A patent/CN112519290A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202595478U (en) * | 2012-04-13 | 2012-12-12 | 安徽极纺汽车内饰有限公司 | Padder preventing compression rollers from clamping hands |
| CN203284616U (en) * | 2013-04-25 | 2013-11-13 | 嘉兴汇顺纺织染整有限公司 | Continuous decating machine safety device |
| CN204114542U (en) * | 2014-08-26 | 2015-01-21 | 安徽顺彤包装材料有限公司 | A kind of to pressure roller protection apron |
| CN105946355A (en) * | 2016-05-31 | 2016-09-21 | 江阴市汇通包装机械有限公司 | Protecting device |
| US20200194772A1 (en) * | 2017-03-14 | 2020-06-18 | Ono Roll Co., Ltd. | A roll-press apparatus and a method for roll-pressing using the roll-press apparatus |
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