CN103434825A - Press wheel component capable of adjusting rotating speed - Google Patents
Press wheel component capable of adjusting rotating speed Download PDFInfo
- Publication number
- CN103434825A CN103434825A CN2013103319565A CN201310331956A CN103434825A CN 103434825 A CN103434825 A CN 103434825A CN 2013103319565 A CN2013103319565 A CN 2013103319565A CN 201310331956 A CN201310331956 A CN 201310331956A CN 103434825 A CN103434825 A CN 103434825A
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- CN
- China
- Prior art keywords
- pipe link
- roller
- groove
- press wheel
- roller wheel
- 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.)
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Abstract
The invention provides a press wheel component capable of adjusting rotating speed, and relates to the technical field of a press wheel. The press wheel component comprises a connecting rod which is provided with a groove; a roller wheel is sheathed on the groove; the press wheel component is characterized in that two hemispherical grooves which are concave inward are respectively arranged at the two sides of the groove; a steel ball is arranged in each hemispherical groove and leans against the side of the roller wheel. The press wheel component is simple in structure and reasonable in design; the steel balls lean against the two sides of the roller wheel, and the position of the roller wheel can be fixed under the condition that the rolling of the roller wheel is not influenced, so that the inaccurate location of the roller wheel and the left and right movement of a pressed object caused by the back and forth rolling of the roller wheel in the groove can be avoided; the press wheel component is simple, practical and good in effect.
Description
Technical field:
The present invention relates to the pinch roller technical field, but be specifically related to a kind of pinch roller assembly of adjusting rotary speed.
Background technology:
Pinch roller mainly plays the function that transmit the extruding location, existing pinch roller mainly is comprised of pipe link and roller, roller rotates on pipe link, and existing pressure all can't be controlled the speed that extruding transmits, and can only decide according to the speed that is transmitted the thing promotion rotating speed of roller.
Summary of the invention:
Technical matters to be solved by this invention is to overcome the defect of prior art, and a kind of compact conformation is provided, but the pinch roller assembly of adjusting rotary speed.
Technical matters to be solved by this invention realizes by the following technical solutions.
But a kind of pinch roller assembly of adjusting rotary speed is characterized in that: comprise a pipe link, pipe link is stepped, be divided into one-level pipe link and secondary pipe link, on described secondary pipe link, cover has roller, and described secondary pipe link front end is provided with screw thread, and plug is threaded on screw thread.
Described roller side is provided with the hemisphere groove, in the hemisphere groove, is provided with ball, and hemisphere groove bottom land is provided with spring, and spring top is on ball.
Described hemisphere groove is provided with 4, and is evenly distributed on the roller side.
The present invention is simple in structure, reasonable in design, utilizes the mobility of plug, and squeezing roller makes roller rotate the rotating speed that alerting ability is obstructed to control roller, simple and practical, successful.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Wherein: 1: roller; 2: plug; 3: the hemisphere groove; 4: ball; 5: spring; 11: the one-level pipe link; 12: the secondary pipe link.
The specific embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
But the pinch roller assembly of a kind of adjusting rotary speed as shown in Figure 1, comprise a pipe link, pipe link is stepped, be divided into one-level pipe link 11 and secondary pipe link 12, wherein on secondary pipe link 12, cover has roller 1, secondary pipe link 12 front ends are provided with screw thread, plug 2 is threaded on screw thread, wherein roller 1 side is provided with hemisphere groove 3, be provided with ball 4 in hemisphere groove 3, hemisphere groove 3 bottom lands are provided with spring 5, and spring 5 withstands on ball 4, wherein hemisphere groove 3 is provided with 4, and is evenly distributed on roller 1 side.
Above demonstration and described groundwork of the present invention, principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
- But 1. the pinch roller assembly of an adjusting rotary speed, it is characterized in that: comprise a pipe link, pipe link is stepped, be divided into one-level pipe link and secondary pipe link, on described secondary pipe link, cover has roller, and described secondary pipe link front end is provided with screw thread, and plug is threaded on screw thread.
- 2. but according to the pinch roller assembly of a kind of adjusting rotary speed described in claim 1, it is characterized in that: described roller side is provided with the hemisphere groove, in the hemisphere groove, is provided with ball, and hemisphere groove bottom land is provided with spring, and spring top is on ball.
- 3. but according to the pinch roller assembly of a kind of adjusting rotary speed described in claim 3, it is characterized in that: described hemisphere groove is provided with 4, and is evenly distributed on the roller side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103319565A CN103434825A (en) | 2013-08-01 | 2013-08-01 | Press wheel component capable of adjusting rotating speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103319565A CN103434825A (en) | 2013-08-01 | 2013-08-01 | Press wheel component capable of adjusting rotating speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103434825A true CN103434825A (en) | 2013-12-11 |
Family
ID=49688579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103319565A Pending CN103434825A (en) | 2013-08-01 | 2013-08-01 | Press wheel component capable of adjusting rotating speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103434825A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085738A (en) * | 2014-06-11 | 2014-10-08 | 吴江龙升纺织有限公司 | Tension-adjustable spool |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2087265U (en) * | 1990-10-19 | 1991-10-23 | 雅安建华综合加工厂 | Stepless speed-changing belt wheel |
| EP0485786A1 (en) * | 1990-10-26 | 1992-05-20 | Canon Kabushiki Kaisha | Sheet feeding apparatus |
| JPH11310360A (en) * | 1998-04-27 | 1999-11-09 | Nec Shizuoka Ltd | Skew correcting mechanism |
| CN2750888Y (en) * | 2004-11-17 | 2006-01-11 | 上海中晶企业发展有限公司 | Major diameter high precision glass polishing machine |
| CN1951781A (en) * | 2006-11-14 | 2007-04-25 | 友达光电股份有限公司 | Transfer device |
| CN201276627Y (en) * | 2008-10-23 | 2009-07-22 | 吉林市吉研高科技纤维有限责任公司 | Fibre tension regulator |
| CN202540794U (en) * | 2012-02-24 | 2012-11-21 | 河北天太生物质能源开发有限公司 | Split type clamping roller assembly device |
| CN202642979U (en) * | 2012-05-25 | 2013-01-02 | 苏州宝兴电线电缆有限公司 | Take-up tension adjusting device of bunching machine |
| CN202642687U (en) * | 2012-07-12 | 2013-01-02 | 常州东吴链传动制造有限公司 | Antifriction type conveying chain |
| CN102963711A (en) * | 2012-11-20 | 2013-03-13 | 无锡市亚青机械厂 | One-way device for conveyor |
| CN202971785U (en) * | 2012-10-25 | 2013-06-05 | 贵州航天林泉电机有限公司 | Roller-type external thread lead screw component |
| CN203439669U (en) * | 2013-08-01 | 2014-02-19 | 黄平 | Rotating-speed-adjustable pressing wheel assembly |
-
2013
- 2013-08-01 CN CN2013103319565A patent/CN103434825A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2087265U (en) * | 1990-10-19 | 1991-10-23 | 雅安建华综合加工厂 | Stepless speed-changing belt wheel |
| EP0485786A1 (en) * | 1990-10-26 | 1992-05-20 | Canon Kabushiki Kaisha | Sheet feeding apparatus |
| JPH11310360A (en) * | 1998-04-27 | 1999-11-09 | Nec Shizuoka Ltd | Skew correcting mechanism |
| CN2750888Y (en) * | 2004-11-17 | 2006-01-11 | 上海中晶企业发展有限公司 | Major diameter high precision glass polishing machine |
| CN1951781A (en) * | 2006-11-14 | 2007-04-25 | 友达光电股份有限公司 | Transfer device |
| CN201276627Y (en) * | 2008-10-23 | 2009-07-22 | 吉林市吉研高科技纤维有限责任公司 | Fibre tension regulator |
| CN202540794U (en) * | 2012-02-24 | 2012-11-21 | 河北天太生物质能源开发有限公司 | Split type clamping roller assembly device |
| CN202642979U (en) * | 2012-05-25 | 2013-01-02 | 苏州宝兴电线电缆有限公司 | Take-up tension adjusting device of bunching machine |
| CN202642687U (en) * | 2012-07-12 | 2013-01-02 | 常州东吴链传动制造有限公司 | Antifriction type conveying chain |
| CN202971785U (en) * | 2012-10-25 | 2013-06-05 | 贵州航天林泉电机有限公司 | Roller-type external thread lead screw component |
| CN102963711A (en) * | 2012-11-20 | 2013-03-13 | 无锡市亚青机械厂 | One-way device for conveyor |
| CN203439669U (en) * | 2013-08-01 | 2014-02-19 | 黄平 | Rotating-speed-adjustable pressing wheel assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085738A (en) * | 2014-06-11 | 2014-10-08 | 吴江龙升纺织有限公司 | Tension-adjustable spool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131211 |