CN102225549B - Cutter device in open mill - Google Patents
Cutter device in open mill Download PDFInfo
- Publication number
- CN102225549B CN102225549B CN 201110156244 CN201110156244A CN102225549B CN 102225549 B CN102225549 B CN 102225549B CN 201110156244 CN201110156244 CN 201110156244 CN 201110156244 A CN201110156244 A CN 201110156244A CN 102225549 B CN102225549 B CN 102225549B
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- China
- Prior art keywords
- cutter
- door
- cutting knife
- cylinder
- mill
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- Expired - Fee Related
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- Crushing And Pulverization Processes (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention relates to a cutter device in open mill, which comprises two doors arranged on a frame, wherein the two doors are driven by a driving device and can be closed oppositely, and one of the two doors is provided with a cutter. The cutter device is suitable for open mills, and the cutter thereof is not exposed under a non-working state, so hidden safety hazard is eliminated and overall appearance is improved.
Description
Technical field
The present invention relates to the technical field of mill, refer to especially the cutter in a kind of mill.
Background technology
Mill is the abbreviation of opening rubber mixing machine, is that rubber plant is used for preparing broken-down rubber, elastomeric compound or carries out the rubber mixing machine tool that a kind of roller of heat refining, removing from mould exposes.The structure of the cutter in the present employed mill comprises the turning cylinder that is arranged on the roller sidepiece by frame, is provided with cutting knife on the turning cylinder.During use, turning cylinder rotates, and the material on the cutting knife pair roller barrel is cut.The shortcoming of the cutter in the above-mentioned mill is: because cutting knife exposes outside all the time, have certain potential safety hazard, and affect the outward appearance of complete machine.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of and can make cutting knife cutter in the not exposed mill when off working state.
For addressing the above problem, the technical solution used in the present invention is: the cutter in the mill, comprise being arranged on the fan of two on frame door, and described two fan gate open over-driving devices drive and can be involutory, wherein are provided with cutting knife on the Yishanmen.
Described two fan doors are arranged in the frame by rotating shaft respectively, and described drive unit is cylinder, and wherein the lower end of Yishanmen is hinged by the cylinder body of left axle and cylinder, and the lower end of Yishanmen is hinged by the motion bar of right axle and cylinder in addition.
Described cutting knife with the syndeton of door is: the below, upper end of door is fixed with fixed axis, is provided with carriage saddle on the fixed axis, and cutting knife is fixed in the carriage saddle.
The invention has the beneficial effects as follows: the cutter in the above-mentioned mill, simple in structure, easy to use, the maintenance easy.When cutting knife was in off working state, cutting knife was positioned at the bottom of door, can not expose outside, does not have potential safety hazard, has improved the outward appearance of complete machine.
Description of drawings
Fig. 1 is the structural representation of the cutter in the mill of the present invention;
Fig. 2 is the structural representation of looking up of Fig. 1;
Fig. 3 is the in running order structural representation of the cutter in the mill of the present invention;
Among the figure: 1, frame, 2, left-hand door, 3, You Men, 4, left-handed rotating shaft, 5, dextral shaft, 6, cylinder, 7, left axle, 8, right axle, 9, fixed axis, 10, carriage saddle, 11, cutting knife.
The specific embodiment
Below by specific embodiment the cutter in the mill of the present invention is described in further detail.
As shown in Figure 1 and Figure 2, cutter in the mill, comprise the left-hand door 2 and the right door 3 that are arranged on the frame 1, left-hand door 2 is arranged in the frame 1 by left-handed rotating shaft 4, right door 3 is arranged in the frame 1 by dextral shaft 5, left-hand door 2 and right door 3 drive by cylinder 6 and can be involutory, the lower end of left-hand door 2 is hinged by the cylinder body of left axle 7 with cylinder 6, the lower end of right door 3 is hinged by the motion bar of right axle 8 with cylinder 6, the below, upper end of left-hand door 2 is fixed with fixed axis 9, be provided with two carriage saddles 10 on the fixed axis 9, be fixed with respectively cutting knife 11 in each carriage saddle 10.Above-mentioned left-hand door 2 is relative drawing with right door 3, does not have the orientation restriction effect on the practical significance.
Operation principle of the present invention is: when cutting knife 11 is in off working state, as shown in Figure 1, the motion bar of cylinder 6 stretches out, thereby the distance between the lower end of left-hand door 2 and right door 3 is widened, and left-hand door 2 is rotated take left-handed rotating shaft 4 as the center of circle, right door 3 rotations take dextral shaft 5 as the center of circle, thereby make left-hand door 2 and right door 3 mutual involutory closing, even cutting knife 11 is positioned at the bottom of left-hand door 2, can not expose outside, there is not potential safety hazard, improved the outward appearance of complete machine.When cutting knife 11 needs work, as shown in Figure 3, the motion bar of cylinder 6 shrinks, thereby make the Distance Shortened between the lower end of left-hand door 2 and right door 3, left-hand door 2 is rotated take left-handed rotating shaft 4 as the center of circle, right door 3 rotations take dextral shaft 5 as the center of circle, thus left-hand door 2 and right door 3 are opened, and cutting knife 11 arrives the operating position along with opening of left-hand door 2.
The above embodiments are principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used for restriction the present invention; Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (2)
1. the cutter in the mill, comprise and be arranged on the fan of two on frame door, it is characterized in that: described two fan gate open over-driving devices drive and can be involutory, wherein be provided with cutting knife on the Yishanmen, described two fan doors are arranged in the frame by rotating shaft respectively, described drive unit is cylinder, and wherein the lower end of Yishanmen is hinged by the cylinder body of left axle and cylinder, and the lower end of Yishanmen is hinged by the motion bar of right axle and cylinder in addition.
2. the cutter in the mill according to claim 1 is characterized in that: described cutting knife with the syndeton of door is: the below, upper end of door is fixed with fixed axis, is provided with carriage saddle on the fixed axis, and cutting knife is fixed in the carriage saddle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110156244 CN102225549B (en) | 2011-06-10 | 2011-06-10 | Cutter device in open mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110156244 CN102225549B (en) | 2011-06-10 | 2011-06-10 | Cutter device in open mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102225549A CN102225549A (en) | 2011-10-26 |
| CN102225549B true CN102225549B (en) | 2013-01-09 |
Family
ID=44806566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110156244 Expired - Fee Related CN102225549B (en) | 2011-06-10 | 2011-06-10 | Cutter device in open mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102225549B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112750B (en) * | 2013-03-05 | 2015-12-23 | 雷远彪 | A kind of heat preservation production line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201702870U (en) * | 2010-04-27 | 2011-01-12 | 双钱集团(重庆)轮胎有限公司 | Rubber open mill |
| CN201712008U (en) * | 2010-07-02 | 2011-01-19 | 双钱集团（如皋）轮胎有限公司 | Film cutter of open mill |
| CN201970418U (en) * | 2011-01-12 | 2011-09-14 | 益阳新华美机电科技有限公司 | Cutter device of mill |
| CN202155911U (en) * | 2011-06-10 | 2012-03-07 | 张家港市兰航机械有限公司 | Cutter device in open mill |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59207210A (en) * | 1983-05-11 | 1984-11-24 | Mitsui Toatsu Chem Inc | Mixing mill strip automatic cutting machine |
-
2011
- 2011-06-10 CN CN 201110156244 patent/CN102225549B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201702870U (en) * | 2010-04-27 | 2011-01-12 | 双钱集团(重庆)轮胎有限公司 | Rubber open mill |
| CN201712008U (en) * | 2010-07-02 | 2011-01-19 | 双钱集团（如皋）轮胎有限公司 | Film cutter of open mill |
| CN201970418U (en) * | 2011-01-12 | 2011-09-14 | 益阳新华美机电科技有限公司 | Cutter device of mill |
| CN202155911U (en) * | 2011-06-10 | 2012-03-07 | 张家港市兰航机械有限公司 | Cutter device in open mill |
Non-Patent Citations (1)
| Title |
|---|
| JP昭59-207210A 1984.11.24 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102225549A (en) | 2011-10-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20130109 Termination date: 20180610 |
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| CF01 | Termination of patent right due to non-payment of annual fee |