CN202556617U - Open type rubber refining machine with pinch roller device - Google Patents
Open type rubber refining machine with pinch roller device Download PDFInfo
- Publication number
- CN202556617U CN202556617U CN2012200148344U CN201220014834U CN202556617U CN 202556617 U CN202556617 U CN 202556617U CN 2012200148344 U CN2012200148344 U CN 2012200148344U CN 201220014834 U CN201220014834 U CN 201220014834U CN 202556617 U CN202556617 U CN 202556617U
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- CN
- China
- Prior art keywords
- chain
- open type
- support
- pinch roller
- type rubber
- 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.)
- Expired - Fee Related
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses an open type rubber refining machine with a pinch roller device. The open type rubber refining machine is formed by a roller, a driving motor and a frequency converter, wherein one end shaft of the roller is fixedly connected with a driven wheel which is connected with a driving wheel on an output shaft of the driving motor through a chain. A support is arranged in the middle of the chain, a U-shaped groove is axially arranged on the support, and a pinch roller meshed with the chain is installed on the support. A screw is arranged in the middle of the pinch roller and penetrates through the U-shaped groove to be fixed at the upper end and the lower end of the U-shaped groove through nuts. By means of the open type rubber refining machine with the pinch roller device, noise generated by mixing cold rubber or rubber with high hardness and breakage caused by blocking of the chain of the open type rubber refining machine are avoided, service life of the chain is prolonged, on-site noise is removed, and life security is guaranteed.
Description
Technical field
The utility model relates to the rubber manufacturing machinery field, is specifically related to a kind of opening rubber mixing machine that has the contact roller device.
Background technology
The thematic structure of the mill of selling in the market mainly contains cylinder, drive motors, frequency converter and control circuit to be formed, and operation principle is to drive cylinder rotation, the speed of regulating rotation through frequency converter by two main motors through chain.This one of them very big problem is: after working long hours; The chain that connects between motor driving wheel and the cylinder can become flexible, in mixing process, when moment is big; Can send the sound of " click click " between chain and the gear; Even directly card is disconnected can to cause chain, makes cylinder damage, even can injure life safety.The mill of existing market all this phenomenon can occur, in mixing process, causes very burden, and especially the hardness of rubber own is big or refine the environment of glue when colder, is easy to make chain moment to be blocked disconnected.
The utility model content
The utility model purpose: the purpose of the utility model is in order to remedy the deficiency of prior art, a kind of disconnected opening rubber mixing machine that has the contact roller device of chain card that overcomes to be provided.
The technical scheme that the utility model adopts: a kind of opening rubber mixing machine that has the contact roller device; Be made up of roller, drive motors, frequency converter, be fixedly connected with driven pulley on the end axle of said roller, said driven pulley is connected through chain with driving wheel on the drive motors output shaft; The centre position of said chain is provided with a support; Said support shaft upwards is provided with U type groove, be equipped with on the said support one with the chain contact roller of interlock mutually, be provided with screw rod in the middle of the said contact roller; Said screw rod passes U type groove, and through fixed by nut two ends about U type groove.
Said U type groove is located at the centre position that support shaft makes progress.
Beneficial effect: the described opening rubber mixing machine that has the contact roller device of the utility model; Avoided sound that opening rubber mixing machine sends when opening the bigger rubber of refining cold glue or hardness and chain by breaking phenomenon; Not only prolonged the chain life-span; And removed on-site noise, and ensured life security.
Description of drawings
Fig. 1 is the described structural representation that has the opening rubber mixing machine of contact roller device of the utility model;
Fig. 2 is the partial structurtes sketch map of the described portion of chain of the utility model.
The specific embodiment
A kind of opening rubber mixing machine that has the contact roller device; Be made up of roller 1, drive motors 2, frequency converter 3, be fixedly connected with driven pulley 4 on the end axle of said roller 1, said driven pulley 4 is connected through chain 6 with driving wheel 5 on drive motors 2 output shafts; The centre position of said chain 6 is provided with a support 7; Said support 7 axially is provided with U type groove 8, be equipped with on the said support 7 one with chain 6 contact roller 9 of interlock mutually, be provided with screw rods 10 in the middle of the said contact roller 9; Said screw rod 10 passes U type groove 8, and about in the of 8 two ends to be fixed on U type groove through nut 11.Said U type groove 8 is located at support 7 centre position on axially.
Said contact roller 9 can be through regulating the position move left and right of nut 11, in order to regulate the tightness of chain 6, make chain 6 just in time with driven pulley 4 interlock mutually, avoid taking place breaking phenomenon.
Claims (2)
1. opening rubber mixing machine that has the contact roller device; Be made up of roller (1), drive motors (2), frequency converter (3), it is characterized in that: be fixedly connected with driven pulley (4) on the end axle of said roller (1), said driven pulley (4) is connected through chain (6) with driving wheel (5) on drive motors (2) output shaft; The centre position of said chain (6) is provided with a support (7); Said support (7) axially is provided with U type groove (8), be equipped with on the said support (7) one with chain (6) contact roller of interlock (9) mutually, be provided with screw rod (10) in the middle of the said contact roller (9); Said screw rod (10) passes U type groove (8), and is fixed on U type groove (8) two ends up and down through nut (11).
2. the opening rubber mixing machine that has the contact roller device according to claim 1 is characterized in that: said U type groove (8) is located at the centre position of support (7) on axially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200148344U CN202556617U (en) | 2012-01-13 | 2012-01-13 | Open type rubber refining machine with pinch roller device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200148344U CN202556617U (en) | 2012-01-13 | 2012-01-13 | Open type rubber refining machine with pinch roller device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202556617U true CN202556617U (en) | 2012-11-28 |
Family
ID=47206313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200148344U Expired - Fee Related CN202556617U (en) | 2012-01-13 | 2012-01-13 | Open type rubber refining machine with pinch roller device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202556617U (en) |
-
2012
- 2012-01-13 CN CN2012200148344U patent/CN202556617U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20121128 Termination date: 20180113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |