CN203382084U - Chain guard on gold stamping production line - Google Patents
Chain guard on gold stamping production line Download PDFInfo
- Publication number
- CN203382084U CN203382084U CN201320318480.7U CN201320318480U CN203382084U CN 203382084 U CN203382084 U CN 203382084U CN 201320318480 U CN201320318480 U CN 201320318480U CN 203382084 U CN203382084 U CN 203382084U
- Authority
- CN
- China
- Prior art keywords
- chain
- guard
- chain guard
- guide rail
- positioning seat
- 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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Abstract
The utility model discloses a chain guard on a gold stamping production line. The chain guard comprises a chain wheel, a chain and a body. The body is used for mounting the chain wheel, a guide rail is arranged on the lower surface of the side tightening chain, an arc-shaped positioning seat is fixed onto the body and corresponds to the side tightening chain, a chain guard plate is fixed onto the positioning seat, the inner side surface of the chain guard plate directly faces the side tightening chain, and a gap is reserved between the side tightening chain and the inner side surface of the chain guard plate. The chain guard has the advantages that vibration of the chain is constrained by the chain guard plate adjacent to the chain in a high-speed chain transmission procedure, impact of the chain to the guide rail is reduced, accordingly, abrasion between the chain and the guide rail is reduced, and the running stability of the chain is improved; the chain guard is simple in structure, convenient to install and stable and reliable in work.
Description
Technical field
The utility model relates to the chain gearing on gold stamping manufacturing line, on especially a kind of gold stamping manufacturing line, protects chain apparatus.
Background technology
Domestic and international existing gilding press is realized the product conveying with the chain transmission, and the length of driving chain, in the 7m left and right, because width between centers is larger, just needs to use the operation of chain guide support chains in the process of chain operation; In operational process, each chain link goes to sprocket wheel and the guide rail place will send sound, for a long time in high-speed cruising, sprocket wheel and chain guide place severe wear will reduced to the life-span of chain, the while has also increased affects a large amount of waste products that the stability of chain operation causes because of way rub; Need the expensive time and change guide rail at every turn.
Summary of the invention
For the deficiencies in the prior art part, the utility model aims to provide the chain apparatus that protects on a kind of gold stamping manufacturing line, guarantees the stability of chain in high-speed operation, effectively reduces between chain and guide rail and weares and teares.
The technical solution adopted in the utility model: on a kind of gold stamping manufacturing line, protect chain apparatus, comprise sprocket wheel, chain and for the body of sprocket wheel is installed, be provided with supporting guide below the pilled-in selvedge chain, fix an arc positioning seat at chain on corresponding body, fix a chain guard on positioning seat, the medial surface of chain guard is over against the pilled-in selvedge chain, gapped between the medial surface of pilled-in selvedge chain and chain guard.
Adopt said apparatus, when chain in the high-speed drive process, due to chain guard next-door neighbour pilled-in selvedge chain, chain guard has limited the pilled-in selvedge chain vibration, chain reduces the impact of guide rail, has so just reduced the wearing and tearing between chain and guide rail, has improved the stability of chain operation.
The utility model is simple in structure, easy for installation, and working stability is reliable.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the chain guard structural representation;
In accompanying drawing: 1 body 2 sprocket wheel 3 positioning seat 4 chain guard 5 chain 6 guide rail 7 linings.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As Fig. 1, shown in Fig. 2, protect chain apparatus on a kind of gold stamping manufacturing line, comprise sprocket wheel 2, chain 5 and the body 1 for sprocket wheel is installed, guide rail 6 is set below pilled-in selvedge chain 5, in pilled-in selvedge chain 5 working processs, be supported on guide rail 6, fix an arc positioning seat 3 on the body 1 of pilled-in selvedge chain 5 correspondences, fix a chain guard 4 on positioning seat 3, chain guard 4 adopts nylon material to make, friction coefficient is little, the global shape of chain guard 4 is similar to positioning seat 3, chain guard 4 integral body are the semicircle hook-type, also be provided with lining 7 between chain guard 4 and positioning seat 3, being convenient to like this chain guard 4 installs, guarantee that chain guard 4 is parallel with positioning seat 3 simultaneously, the medial surface of chain guard 4 is over against pilled-in selvedge chain 5, gapped between the medial surface of pilled-in selvedge chain 5 and chain guard 4.
Claims (1)
1. protect chain apparatus on a gold stamping manufacturing line, comprise sprocket wheel (2), chain (5) and the body (1) for sprocket wheel is installed, be provided with supporting guide (6) below pilled-in selvedge chain (5), it is characterized in that: the positioning seat (3) of fixing an arc on the body (1) of pilled-in selvedge chain (5) correspondence, fix a chain guard (4) on positioning seat (3), the medial surface of chain guard (4) is over against pilled-in selvedge chain (5), gapped between the medial surface of pilled-in selvedge chain (5) and chain guard (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320318480.7U CN203382084U (en) | 2013-06-05 | 2013-06-05 | Chain guard on gold stamping production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320318480.7U CN203382084U (en) | 2013-06-05 | 2013-06-05 | Chain guard on gold stamping production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203382084U true CN203382084U (en) | 2014-01-08 |
Family
ID=49870596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320318480.7U Expired - Fee Related CN203382084U (en) | 2013-06-05 | 2013-06-05 | Chain guard on gold stamping production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203382084U (en) |
-
2013
- 2013-06-05 CN CN201320318480.7U patent/CN203382084U/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: 20140108 Termination date: 20170605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |