CN211225734U - Totally enclosed type integral embedded main chain guide rail - Google Patents
Totally enclosed type integral embedded main chain guide rail Download PDFInfo
- Publication number
- CN211225734U CN211225734U CN201922431877.7U CN201922431877U CN211225734U CN 211225734 U CN211225734 U CN 211225734U CN 201922431877 U CN201922431877 U CN 201922431877U CN 211225734 U CN211225734 U CN 211225734U
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- CN
- China
- Prior art keywords
- chain
- chain guide
- guide rail
- transmission
- main
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- 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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Abstract
The utility model provides a totally enclosed whole embedding main chain guide, its characterized in that: the totally-enclosed integrally-embedded main chain guide rail is annular and comprises an installation support plate, a main transmission roller, a transmission chain, a chain guide wheel, a chain guide rail, an installation lug and an auxiliary transmission roller; the mounting support plate is positioned in the middle of one end of the main chain guide rail, and the mounting lugs are positioned on the upper side and the lower side of the other end; the main transmission roller and the auxiliary transmission roller are respectively arranged at the inner sides of the two ends of the embedded main chain guide rail; a plurality of chain guide wheels are arranged on the upper inner side and the lower inner side of the parallel section of the transmission chain; and a chain guide rail is also arranged on the inner side of the transmission chain. The utility model ensures the stability of the track chain and reduces the noise generated by the high-speed motion of the chain under the transmission action of the chain guide wheels arranged at equal intervals; the guide rail groove and the chain guide rail are arranged below the chain, so that the accuracy of chain transmission is guaranteed, and the printing quality is improved.
Description
Technical Field
The utility model relates to a printing technology field particularly, relates to a totally enclosed whole embedding main chain guide on printing machine.
Background
The paper delivery device of the offset press is used for receiving printed sheets from the impression cylinder through the delivery chain and delivering the printed sheets to the delivery table. The paper collecting chain frame moves in the guide rail along the chain row, and the stable paper transfer is ensured. The whole structure of the paper receiving chain guide rail of the existing offset press is in an S-shaped ring shape, the guide rail is formed by welding 45# steel guide rails in sections, the guide rail sections are required to be kept in the same plane, the requirements on welding and the dimensional accuracy of the guide rail sections are high, and the product percent of pass is low; and when the offset press works, the guide rail can generate larger noise. Based on the above situation, there is a need to design a totally enclosed type integrally embedded main chain guide rail with good stability and low noise, so as to solve the problem of low qualified rate of printed products.
Disclosure of Invention
For the poor, the big problem of noise of guide rail stability of overcoming the printing machine among the prior art, the utility model provides a totally enclosed wholly imbeds main chain guide.
The technical scheme of the utility model is that: the utility model provides a totally enclosed whole embedding main chain guide which characterized in that: the totally-enclosed integrally-embedded main chain guide rail is annular and comprises an installation support plate, a main transmission roller, a transmission chain, a chain guide wheel, a chain guide rail, an installation lug and an auxiliary transmission roller; the mounting support plate is positioned in the middle of one end of the main chain guide rail, and the mounting lugs are positioned on the upper side and the lower side of the other end; the main transmission roller and the auxiliary transmission roller are respectively arranged at the inner sides of the two ends of the embedded main chain guide rail, wherein the main transmission roller is used for driving a chain, and the auxiliary transmission roller utilizes a transmission chain; the transmission chain is sleeved on the main transmission roller and the auxiliary transmission roller; a plurality of chain guide wheels are arranged on the upper inner side and the lower inner side of the parallel section of the transmission chain; and a chain guide rail is also arranged on the inner side of the transmission chain.
On the basis, the chain guide rail is divided into two sections which are symmetrically distributed on the inner side of the transmission chain, and a connection reinforcing plate is arranged at the joint of the left chain guide rail and the right chain guide rail.
On the basis, the parts of the main transmission roller and the auxiliary transmission roller and the transmission chain are also provided with a section of guide rail groove; the guide rail groove is in butt joint with the chain guide rail.
On the basis, the chain guide wheels are distributed on the upper inner side and the lower inner side of the parallel section of the transmission chain in a staggered manner; the chain guide wheels on each side of the transmission chain are arranged at equal intervals.
Compared with the prior art, the beneficial effects of the utility model are that: the totally-enclosed type integrally-embedded main chain guide rail ensures the stability of a track chain and reduces the noise generated by the high-speed motion of the chain under the matching of the main transmission roller and the auxiliary transmission roller and the transmission action of a plurality of chain guide wheels arranged at equal intervals; and set up guided way groove, chain guide below the chain, guaranteed the accuracy nature of chain transmission, promoted the quality of printing.
Drawings
FIG. 1 is a schematic structural view of a totally enclosed type integrally embedded main chain guide of the present invention;
the reference numbers are as follows: 1. mounting a support plate; 2. a main drive roller; 3. a drive chain; 4. a chain guide wheel; 5. a chain guide; 6. connecting the reinforcing plate; 7. a guide rail groove; 8. mounting lugs; 9. and the auxiliary transmission roller.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Example 1
As shown in fig. 1, a totally enclosed type integrally-embedded main chain guide rail is annular and comprises an installation support plate 1, a main transmission roller 2, a transmission chain 3, a chain guide wheel 4, a chain guide rail 5, an installation lug 8 and an auxiliary transmission roller 9; the mounting support plate 1 is positioned in the middle of one end of the main chain guide rail, and the mounting lugs 8 are positioned on the upper side and the lower side of the other end; the main transmission roller 2 and the auxiliary transmission roller 9 are respectively arranged at the inner sides of the two ends of the embedded main chain guide rail, wherein the main transmission roller 2 is used for driving a chain, and the auxiliary transmission roller 9 utilizes a transmission chain; the transmission chain 3 is sleeved on the main transmission roller 2 and the auxiliary transmission roller 9; a plurality of chain guide wheels 4 are arranged on the upper inner side and the lower inner side of the parallel section of the transmission chain 3; the inner side of the transmission chain 3 is also provided with a chain guide 5.
In addition, the chain guide rails 5 are two sections and are symmetrically distributed on the inner side of the transmission chain 3, and the connection parts of the left and right chain guide rails 5 are also provided with connection reinforcing plates 6. The parts of the main transmission roller 2 and the auxiliary transmission roller 9, which are connected with the transmission chain 3, are also provided with a section of guide rail groove 7; the guide rail groove 7 is butted against the chain guide 5.
The chain guide wheels 4 are distributed on the upper inner side and the lower inner side of the parallel section of the transmission chain 3 in a staggered manner; the chain guide wheels 4 on each side of the transmission chain 3 are arranged at equal intervals.
The totally-enclosed type integrally-embedded main chain guide rail ensures the stability of a track chain and reduces the noise generated by the high-speed motion of the chain under the matching of the main transmission roller and the auxiliary transmission roller and the transmission action of a plurality of chain guide wheels arranged at equal intervals; and set up guided way groove, chain guide below the chain, guaranteed the accuracy nature of chain transmission, promoted the quality of printing.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a totally enclosed whole embedding main chain guide which characterized in that: the totally-enclosed type integrally-embedded main chain guide rail is annular and comprises an installation support plate (1), a main transmission roller (2), a transmission chain (3), a chain guide wheel (4), a chain guide rail (5), an installation lug (8) and an auxiliary transmission roller (9); the mounting support plate (1) is positioned in the middle of one end embedded into the main chain guide rail, and the mounting lugs (8) are positioned on the upper side and the lower side of the other end; the main transmission roller (2) and the auxiliary transmission roller (9) are respectively arranged at the inner sides of the two ends of the embedded main chain guide rail, wherein the main transmission roller (2) is used for driving a chain, and the auxiliary transmission roller (9) utilizes the transmission chain; the transmission chain (3) is sleeved on the main transmission roller (2) and the auxiliary transmission roller (9); a plurality of chain guide wheels (4) are arranged on the upper inner side and the lower inner side of the parallel section of the transmission chain (3); and a chain guide rail (5) is also arranged on the inner side of the transmission chain (3).
2. A totally enclosed, integral embedded main chain guide as claimed in claim 1, wherein: the chain guide rails (5) are two sections and are distributed on the inner side of the transmission chain (3) in a bilateral symmetry mode, and connection reinforcing plates (6) are further arranged at the connection positions of the left chain guide rail and the right chain guide rail (5).
3. A totally enclosed, integral embedded main chain guide as claimed in claim 2, wherein: the parts of the main transmission roller (2) and the auxiliary transmission roller (9) and the transmission chain (3) are also provided with a section of guide rail groove (7); the guide rail groove (7) is butted with the chain guide rail (5).
4. A totally enclosed, integral embedded main chain guide as claimed in claim 1, wherein: the chain guide wheels (4) are distributed on the upper inner side and the lower inner side of the parallel section of the transmission chain (3) in a staggered manner.
5. A totally enclosed, integral embedded main chain guide as claimed in claim 4, wherein: the chain guide wheels (4) on each side of the transmission chain (3) are arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922431877.7U CN211225734U (en) | 2019-12-30 | 2019-12-30 | Totally enclosed type integral embedded main chain guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922431877.7U CN211225734U (en) | 2019-12-30 | 2019-12-30 | Totally enclosed type integral embedded main chain guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211225734U true CN211225734U (en) | 2020-08-11 |
Family
ID=71933832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922431877.7U Expired - Fee Related CN211225734U (en) | 2019-12-30 | 2019-12-30 | Totally enclosed type integral embedded main chain guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211225734U (en) |
-
2019
- 2019-12-30 CN CN201922431877.7U patent/CN211225734U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211230 |