CN211443822U - Large-scale scroll V template conveying chain - Google Patents
Large-scale scroll V template conveying chain Download PDFInfo
- Publication number
- CN211443822U CN211443822U CN201922078712.6U CN201922078712U CN211443822U CN 211443822 U CN211443822 U CN 211443822U CN 201922078712 U CN201922078712 U CN 201922078712U CN 211443822 U CN211443822 U CN 211443822U
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- China
- Prior art keywords
- chain
- link
- chain link
- fixed block
- stopper
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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
Links
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of conveying equipment technique and specifically relates to a large-scale scroll V template conveying chain, including a plurality of articulated inner chain links and outer chain link in proper order mutually, outer chain link including two outer link joints that parallel, inner chain link including two inner chain links that parallel, through round pin hub connection between inner chain link and the outer chain link, outer link joint is close to inner chain link one side and is provided with the fixed block, and the fixed block surface is provided with the stopper, and inner chain link is close to outer link joint one side and is provided with the fixed slot that agrees with the fixed block, is provided with the spacing groove that agrees with the stopper on the fixed slot inner wall. The utility model discloses a cooperation between fixed block and fixed slot and stopper and the spacing groove reduces the clearance between outer link joint and the inner link joint, prevents to take place acutely vibrations because of the clearance increases between inner link joint and the outer link joint, guarantees the conveying chain steady operation.
Description
Technical Field
The utility model belongs to the technical field of conveying equipment technique and specifically relates to a large-scale scroll V template conveying chain.
Background
The conveying chain is the same as the transmission chain, the precision conveying chain is also composed of a series of bearings and is a flexible part formed by connecting various parts in series, the parts are mutually constrained, and the position relation between the parts is very precise; the pins and bushings of the chain are surface hardened to allow them to articulate together under high compression forces and to withstand the load pressures transmitted through the bushings and sprockets and the impact of engagement. In the prior art, the conveying chain is fixed by bolts at two ends of the pin, and along with the increase of the service time of the conveying chain, the gap between the inner chain plate and the outer chain plate is increased, the vibration amplitude is increased, and the conveying stability is influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the deficiency of the existing large-scale paper roll V-shaped plate conveying chain technology, the utility model provides a large-scale paper roll V-shaped plate conveying chain.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a large-scale scroll V template conveying chain, includes a plurality of articulated inner chain links and outer chain link in proper order mutually, outer chain link including two outer link plates that parallel, inner chain link including two inner link plates that parallel, through round pin hub connection between inner chain link and the outer chain link, outer link plate is close to inner link plate one side and is provided with the fixed block, and the fixed block surface is provided with the stopper, and inner link plate is close to outer link plate one side and is provided with the fixed slot that agrees with the fixed block, is provided with the spacing groove that agrees with the stopper on the fixed slot inner wall.
According to the utility model discloses a further embodiment, further pass through the bolt fastening including round pin axle both ends.
According to the utility model discloses a another embodiment, further including the outer link joint keep away from inner link joint one side and be provided with the connecting plate, the interval is provided with the connecting hole on the connecting plate.
According to the utility model discloses a further embodiment, further include to be provided with between the inner plate and establish at epaxial gasket of round pin and roller, the roller setting is between the gasket.
According to the utility model discloses a further embodiment, further include that the fixed block is the loop configuration.
According to the utility model discloses a further include that the stopper cross-section is semi-circular structure, the stopper is including setting up the outer card section in the fixed block outside and setting up the interior card section at the fixed block inboard.
The utility model has the advantages that: the utility model discloses a cooperation between fixed block and fixed slot and stopper and the spacing groove reduces the clearance between outer link joint and the inner link joint, prevents to take place acutely vibrations because of the clearance increases between inner link joint and the outer link joint, guarantees the conveying chain steady operation.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, the outer chain plate 1, the outer chain plate 2, the inner chain plate 3, the pin shaft 4, the fixing block 5, the limiting block 6, the fixing groove 7, the limiting groove 8, the bolt 9, the connecting plate 10, the connecting hole 11, the gasket 12, the roller 13, the outer clamping section 14 and the inner clamping section.
Detailed Description
FIG. 1 is a schematic structural diagram of the present invention, a large-scale paper roll V-shaped plate conveying chain, comprising a plurality of inner chain links and outer chain links hinged in sequence, wherein the outer chain links comprise two parallel outer chain links 1, the inner chain links comprise two parallel inner chain links 2, the inner chain links and the outer chain links are connected by pin shafts 3, one side of the outer chain link 1 close to the inner chain links 2 is provided with a fixed block 4, the surface of the fixed block 4 is provided with a stopper 5, one side of the inner chain link 2 close to the outer chain links 1 is provided with a fixed groove 6 matched with the fixed block 4, the inner wall of the fixed groove 6 is provided with a stopper groove 7 matched with the stopper 5, the present invention reduces the gap between the outer chain links 1 and the inner chain links 2 by matching between the fixed block 4 and the fixed groove 6 and between the stopper 5 and the stopper groove 7, prevents the inner chain links 2 and the outer chain links 1, and the stable operation of the conveying chain is ensured.
The two ends of the pin shaft 3 are fixed through bolts 8, one side, away from the inner chain plate 2, of the outer chain plate 1 is provided with a connecting plate 9, connecting holes 10 are formed in the connecting plate 9 at intervals, a gasket 11 and a roller 12 which are sleeved on the pin shaft 3 are arranged between the inner chain plates 2, the roller 12 is arranged between the gaskets 11, the fixed block 4 is of an annular structure, the cross section of the limiting block 5 is of a semicircular structure, the limiting block 5 comprises an outer clamping section 13 and an inner clamping section 14, the outer clamping section 13 is arranged on the outer side of the fixed block 4, the inner clamping section 14 is arranged on the inner side of the fixed block 4.
The working principle is as follows: the utility model discloses during the installation, it is fixed to be convenient for alternate of round pin axle 3 with fixed block 4 butt joint in fixed slot 6, and the fixed of delivery board is convenient for to connecting plate 9, and at the in-process of conveying chain operation, stopper 5 and spacing groove 7 between the cooperation prevent that fixed block 4 from breaking away from fixed slot 6, guarantee that the distance is suitable between outer link joint 1 and the inner link joint 2.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (6)
1. The utility model provides a large-scale scroll V template conveying chain, includes a plurality of articulated inner chain links and outer chain link in proper order mutually, characterized by, outer chain link including two outer chain link (1) that parallel, inner chain link including two inner chain link (2) that parallel, connect through round pin axle (3) between inner chain link and the outer chain link, outer chain link (1) are close to inner chain link (2) one side and are provided with fixed block (4), fixed block (4) surface is provided with stopper (5), inner chain link (2) are close to outer chain link (1) one side and are provided with fixed slot (6) that agree with fixed block (4), be provided with spacing groove (7) that agree with stopper (5) on fixed slot (6) inner wall.
2. A V-shaped conveying chain for large paper rolls according to claim 1, characterized in that two ends of the pin shaft (3) are fixed by bolts (8).
3. A V-shaped plate conveying chain for large paper rolls according to claim 1, characterized in that one side of the outer chain plate (1) far away from the inner chain plate (2) is provided with a connecting plate (9), and the connecting plate (9) is provided with connecting holes (10) at intervals.
4. A V-shaped plate conveying chain for large paper rolls according to claim 1, characterized in that a gasket (11) and a roller (12) which are sleeved on the pin shaft (3) are arranged between the inner chain plates (2), and the roller (12) is arranged between the gaskets (11).
5. A V-shaped conveyor chain for large rolls according to claim 1, characterized in that said fixed block (4) is of an annular configuration.
6. A V-shaped plate conveying chain for large paper rolls according to claim 1, characterized in that the section of the limiting block (5) is of a semicircular structure, and the limiting block (5) comprises an outer clamping section (13) arranged on the outer side of the fixing block (4) and an inner clamping section (14) arranged on the inner side of the fixing block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922078712.6U CN211443822U (en) | 2019-11-27 | 2019-11-27 | Large-scale scroll V template conveying chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922078712.6U CN211443822U (en) | 2019-11-27 | 2019-11-27 | Large-scale scroll V template conveying chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211443822U true CN211443822U (en) | 2020-09-08 |
Family
ID=72296149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922078712.6U Expired - Fee Related CN211443822U (en) | 2019-11-27 | 2019-11-27 | Large-scale scroll V template conveying chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211443822U (en) |
-
2019
- 2019-11-27 CN CN201922078712.6U patent/CN211443822U/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 |
Granted publication date: 20200908 |