CN102678672A - Braking cylinder of wire drawing machine - Google Patents
Braking cylinder of wire drawing machine Download PDFInfo
- Publication number
- CN102678672A CN102678672A CN2012101900840A CN201210190084A CN102678672A CN 102678672 A CN102678672 A CN 102678672A CN 2012101900840 A CN2012101900840 A CN 2012101900840A CN 201210190084 A CN201210190084 A CN 201210190084A CN 102678672 A CN102678672 A CN 102678672A
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- piston
- rear end
- cylinder block
- piston rod
- cylinder
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Abstract
The invention relates to a braking cylinder of a wire drawing machine, and belongs to the technical field of wire drawing machines. The braking cylinder mainly comprises a cylinder body, a piston, a front end cap, a rear end cap, a resetting spring and a piston rod, and the piston is arranged in the cylinder body and can freely slide in the cylinder body. The rear end of the piston is connected with the piston rod, and the rear end of the piston rod extends out of the cylinder body. Two ends of the cylinder body are respectively fixedly connected with the front end cap and the rear end cap through screws. The resetting spring is arranged between the rear end cap and the piston. The braking cylinder of the wire drawing machine is simple and compact in structure, convenient and reliable in use and installation, low in cost and small in size.
Description
Technical field
The present invention relates to a kind of drawbench brake cylinder, belong to the drawbench equipment technical field.
Background technique
In prior art, metal drawing is a kind of wire rod process equipment that heavy wire is drawn into the fine wire of different standard wire lattice according to different wire rod demands.The wire of drawing moulding needs rule to be wrapped on the I shape take-up pulley, in the process of take-up, must keep stable tension, otherwise can cause the wire tension force after the drawing to differ, and influences the quality of product.
Drawbench can be broken situation because of some reason produces steel wire in the course of the work, in case the broken string phenomenon takes place, will cause to produce and pause and device damage, causes long shut-down and a large amount of economic losses.Detect the broken string situation and make response with the fastest time with the fastest, safest mode, implement dead halt and braking, thereby guarantee that device security is crucial.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, thereby a kind of drawbench brake cylinder is provided, can when drawbench goes wrong, realize braking, and the ability self-return, simple in structure, reliable operation.
According to technological scheme provided by the invention, the drawbench brake cylinder mainly comprises cylinder block, piston, front cover, rear end cover, return spring and piston rod, in the said cylinder block piston is installed, and piston can be free to slide in cylinder block.Said piston rear end connects piston rod, and stretch out outside the cylinder block rear end of piston rod.The two ends of said cylinder block connect front cover and rear end cover respectively, and connect fixing through screw.Between rear end cover and piston, return spring is installed.
The INSERTTYPE union elbow is installed on the said front cover, on front cover, is provided with journal stirrup.
The O RunddichtringO is installed in the groove of said piston outer ring.
Compared with present technology the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; Easy to install and use, reliable; Cost is lower, and volume is little.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Description of reference numerals: 1-cylinder block, 2-piston, 3-front cover, 4-rear end cover, 5-return spring, 6-piston rod, 7-INSERTTYPE union elbow, 8-journal stirrup, 9-O RunddichtringO, 10-screw.
Embodiment
Following the present invention will combine the embodiment in the accompanying drawing to further describe:
As shown in Figure 1, the present invention mainly comprises cylinder block 1, piston 2, front cover 3, rear end cover 4, return spring 5 and piston rod 6.
Piston 2 is installed in the said cylinder block 1, and piston 2 can be free to slide in cylinder block 1.Said piston 2 rear ends connect piston rod 6, and stretch out outside the cylinder block 1 rear end of piston rod 6.
The two ends of said cylinder block 1 connect front cover 3 and rear end cover 4 respectively, and connect fixing through screw 10.Return spring 5 is installed between rear end cover 4 and piston 5.
INSERTTYPE union elbow 7 is installed on the said front cover 3, on front cover 3, also is provided with journal stirrup 8.
O RunddichtringO 9 is installed in the groove of said piston 2 outer rings.
Working principle of the present invention is: when drawbench need be braked, brake gas got in the cylinder block 1 through the INSERTTYPE union elbow on the front cover 37, promotes piston 2 and piston rod 6, made piston rod 6 produce tension force.After stopping to feed brake gas, the spring force of return spring 5 makes piston reset.
Claims (4)
1. drawbench brake cylinder; It is characterized in that: comprise cylinder block (1), piston (2), front cover (3), rear end cover (4), return spring (5) and piston rod (6); Piston (2) is installed in the said cylinder block (1), and piston (2) can be free to slide in cylinder block (1); Said piston (2) rear end connects piston rod (6), and stretch out outside the cylinder block (1) rear end of piston rod (6); The two ends of said cylinder block (1) connect front cover (3) and rear end cover (4) respectively, and connect fixing through screw (10); Between rear end cover (4) and piston (2), return spring (5) is installed.
2. drawbench brake cylinder as claimed in claim 1 is characterized in that: said front cover (3) is gone up INSERTTYPE union elbow (7) is installed.
3. drawbench brake cylinder as claimed in claim 1 is characterized in that: said front cover (3) is provided with journal stirrup (8).
4. drawbench brake cylinder as claimed in claim 1 is characterized in that: O RunddichtringO (9) is installed in the groove of said piston (2) outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101900840A CN102678672A (en) | 2012-06-11 | 2012-06-11 | Braking cylinder of wire drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101900840A CN102678672A (en) | 2012-06-11 | 2012-06-11 | Braking cylinder of wire drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102678672A true CN102678672A (en) | 2012-09-19 |
Family
ID=46811063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101900840A Pending CN102678672A (en) | 2012-06-11 | 2012-06-11 | Braking cylinder of wire drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102678672A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351913A (en) * | 2016-10-13 | 2017-01-25 | 温州市亚都制动器有限公司 | Spring energy-storing annular air cylinder |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB533854A (en) * | 1939-09-18 | 1941-02-21 | William Warren Triggs | Improvement in wire drawing machines |
| US5097688A (en) * | 1991-02-26 | 1992-03-24 | Rockford Manufacturing Group, Inc. | In-line wire drawing machine with overhead turntable |
| CN1978922A (en) * | 2005-11-30 | 2007-06-13 | 陆平 | Single-action cylinder |
| CN201140236Y (en) * | 2007-08-06 | 2008-10-29 | 蔡海进 | Pneumatic wire restoring device of wiredrawing bench |
| CN101847469A (en) * | 2010-04-21 | 2010-09-29 | 无锡亚中自动化设备有限公司 | Wire coil clamping device |
| JP4605093B2 (en) * | 2006-05-18 | 2011-01-05 | 住友金属鉱山株式会社 | Extra fine wire drawing method and extra fine wire drawing apparatus |
| CN102205360A (en) * | 2011-03-14 | 2011-10-05 | 江苏恒力组合机床有限公司 | Pneumatic self-locking type automatic lifting take-up device for water-tank wire drawing machine |
| CN202628666U (en) * | 2012-06-11 | 2012-12-26 | 无锡常欣科技股份有限公司 | Brake cylinder of wire drawing machine |
-
2012
- 2012-06-11 CN CN2012101900840A patent/CN102678672A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB533854A (en) * | 1939-09-18 | 1941-02-21 | William Warren Triggs | Improvement in wire drawing machines |
| US5097688A (en) * | 1991-02-26 | 1992-03-24 | Rockford Manufacturing Group, Inc. | In-line wire drawing machine with overhead turntable |
| CN1978922A (en) * | 2005-11-30 | 2007-06-13 | 陆平 | Single-action cylinder |
| JP4605093B2 (en) * | 2006-05-18 | 2011-01-05 | 住友金属鉱山株式会社 | Extra fine wire drawing method and extra fine wire drawing apparatus |
| CN201140236Y (en) * | 2007-08-06 | 2008-10-29 | 蔡海进 | Pneumatic wire restoring device of wiredrawing bench |
| CN101847469A (en) * | 2010-04-21 | 2010-09-29 | 无锡亚中自动化设备有限公司 | Wire coil clamping device |
| CN102205360A (en) * | 2011-03-14 | 2011-10-05 | 江苏恒力组合机床有限公司 | Pneumatic self-locking type automatic lifting take-up device for water-tank wire drawing machine |
| CN202628666U (en) * | 2012-06-11 | 2012-12-26 | 无锡常欣科技股份有限公司 | Brake cylinder of wire drawing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106351913A (en) * | 2016-10-13 | 2017-01-25 | 温州市亚都制动器有限公司 | Spring energy-storing annular air cylinder |
| CN106351913B (en) * | 2016-10-13 | 2018-10-26 | 杨绍松 | Spring energy-storage circular cylinder |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120919 |