CN220770048U - Strong stable type side bending chain - Google Patents
Strong stable type side bending chain Download PDFInfo
- Publication number
- CN220770048U CN220770048U CN202322230214.5U CN202322230214U CN220770048U CN 220770048 U CN220770048 U CN 220770048U CN 202322230214 U CN202322230214 U CN 202322230214U CN 220770048 U CN220770048 U CN 220770048U
- Authority
- CN
- China
- Prior art keywords
- chain
- deep groove
- lateral bending
- groove ball
- ball bearing
- 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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Links
- 238000005452 bending Methods 0.000 title claims abstract description 28
- 238000002955 isolation Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
Abstract
The utility model relates to the technical field of chains, in particular to a strong stable lateral bending chain. The technical scheme adopted by the utility model is as follows: including inner link joint, sleeve, roller, outer link joint and round pin axle, the sleeve is followed the inside central point of roller puts and passes, the round pin axle is followed telescopic inside passes, one is connected respectively at the both ends of roller the inner link joint, the outside cooperation of inner link joint is connected outer link joint, its characterized in that: the outer chain plate is provided with a side bending supporting plate which is integrally formed and faces outwards, and the side bending supporting plates are fixedly connected together through the bearing fixing seats and the deep groove ball bearings. The utility model has the advantages that: can make the chain bear stronger effort when using, can satisfy high-speed steering complex transport demand, the security when using is more reliable, and conveying efficiency is higher, and the overall security in the operation is more reliable, can satisfy the use cooperation demand under the multiple application environment.
Description
Technical Field
The utility model relates to the technical field of chains, in particular to a strong stable lateral bending chain.
Background
The conveying chain is an important component in the conveying equipment, when the conveying chain is used, the acting force of the chain is not concentrated due to the fact that the acting force cannot be uniformly matched in the lateral bending process through the chain when the steering matching is needed, the speed of the conveying chain is low when the conveying chain is bent, and the running stability of the chain is poor.
Disclosure of Invention
The utility model aims to provide a strong stable type side bending chain, which adopts a brand new structural design, and through arranging an integrally formed supporting plate on an outer chain plate and matching with a bearing structure and an auxiliary fastening component on the supporting plate, the chain side bending chain can provide reliable stability in the use process, and can be matched with a steering track for combined use, the chain can bear stronger acting force in the use process, the conveying requirement of high-speed steering matching can be met, the safety in the use process is more reliable, the conveying efficiency is higher, the overall safety in the operation process is more reliable, and the use matching requirement in various application environments can be met.
The technical scheme of the utility model is as follows:
the utility model provides a strong stable formula side bend chain, includes inner link plate, sleeve, roller, outer link plate and round pin axle, the sleeve is followed the inside central point of roller puts and passes, the round pin axle is followed telescopic inside passes, one is connected respectively at the both ends of roller inner link plate, the outside cooperation of inner link plate is connected outer link plate, its characterized in that: be equipped with integrated into one piece and the side bend backup pad of direction towards the outside on the outer link joint, carry out fixed connection together through bearing fixing base cooperation deep groove ball bearing in the side bend backup pad, the lower extreme central point of bearing fixing base put through central back shaft with the side bend backup pad is in the same place through riveted mode, the bearing fixing base is close to upper end position and is located deep groove ball bearing's top is equipped with the steady integrated slot of steering cooperation that round cross-section is convex, deep groove ball bearing's lower terminal surface is located interior link joint with outer link joint up end is located planar top position.
Further, an isolation fit safety column is arranged between the lower end face of the steering fit stable combination groove and the upper end face of the deep groove ball bearing.
Further, the size of the position where the projection area of the deep groove ball bearing in the up-down direction intersects with the projection area of the inner link plate in the up-down direction is smaller than one quarter of the length of the sleeve.
Further, the width of the steering stable combination groove in the up-down direction is smaller than the thickness of the deep groove ball bearing in the up-down direction.
Further, a standby steering combined limit groove is formed in the center of the lower end of the center support shaft.
The utility model has the beneficial effects that:
according to the utility model, a brand-new structural design is adopted, the integrally formed supporting plate is arranged on the outer chain plate, and the bearing structure and the auxiliary fastening component are matched on the supporting plate, so that reliable stability can be provided when the chain is laterally bent in the use process, the chain can be combined with the steering track, the chain can bear stronger acting force in the use process, the conveying requirement of high-speed steering matching can be met, the safety in the use process is more reliable, the conveying efficiency is higher, the overall safety in the operation process is more reliable, and the use matching requirement in various application environments can be met.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic side view of the present utility model;
in the figure: 1. the side bending support plate, the central support shaft, the deep groove ball bearings, the bearing fixing seat and the steering matching stable combination groove are arranged on the side bending support plate, the central support shaft, the deep groove ball bearings and the bearing fixing seat.
Detailed Description
As shown in fig. 1 to 3, a strong stable lateral bending chain comprises an inner chain plate, a sleeve, a roller, an outer chain plate and a pin shaft, wherein the sleeve penetrates through the inner center of the roller, the pin shaft penetrates through the sleeve, two ends of the roller are respectively connected with the inner chain plate, the outer chain plate is connected with the outer chain plate in a matched mode, an integrally formed lateral bending supporting plate 1 with the direction facing to the outer side is arranged on the outer chain plate, the lateral bending supporting plates 1 are fixedly connected together through a bearing fixing seat 4 matched with a deep groove ball bearing 3, the center of the lower end of the bearing fixing seat 4 is combined with the lateral bending supporting plate 1 through a riveting mode, and stability during connection is guaranteed to be better. The bearing fixing seat 4 is positioned above the deep groove ball bearing 3 near the upper end, a circle of steering matching stable combination groove 5 with a circular arc-shaped section is arranged above the deep groove ball bearing, and the position can be matched and connected with a power belt assembly when a chain is matched. The deep groove ball bearing 3 can be matched with a track in lateral bending, stability in lateral bending is guaranteed, and meanwhile the use requirement of high-speed steering matching can be met. The lower end face of the deep groove ball bearing 3 is positioned above the plane where the upper end faces of the inner chain plate and the outer chain plate are positioned. The sorting and adjusting matching plate 6, the outer chain plate 5 and the inner chain plate 1 are respectively provided with a nickel plating protective coating on the inner side and the outer side, so that the sorting and adjusting matching plate has reliable corrosion resistance and stronger durability in use. Can be matched with the side bending R steering side rail when matched. The novel structure design is adopted, the integrally formed supporting plate is arranged on the outer chain plate, the bearing structure and the auxiliary fastening assembly are matched in the supporting plate, reliable stability can be provided when the chain is laterally bent in the use process, the novel structure can be combined with the steering track, the chain can bear stronger acting force in the use process, the conveying requirement of high-speed steering coordination can be met, the safety in the use process is more reliable, the conveying efficiency is higher, the overall safety in the operation process is more reliable, and the use coordination requirement under various application environments can be met.
Preferably, an isolation fit safety column is arranged between the lower end face of the steering fit stable combination groove 5 and the upper end face of the deep groove ball bearing 3, so that a certain safety isolation space can be ensured between the position fit structure and an outer chain plate of the chain during use, and the operation safety during use is better.
Preferably, the size of the position where the projection area of the deep groove ball bearing 3 in the up-down direction intersects with the projection area of the inner link plate in the up-down direction is smaller than one fourth of the length of the sleeve, so that the influence on the matching structure of the chain main body is smaller, and meanwhile, the matching bearing strength in the side bending matching process can be ensured to be higher.
Preferably, the width of the steering fit stable combination groove 5 in the up-down direction is smaller than the thickness of the deep groove ball bearing 3 in the up-down direction, so that the bearing strength of the bearing position fit can be further improved, the range of the fit position is larger, and the running stability is better when the steering fit stable combination groove is used.
Preferably, a standby steering combined limit groove is formed in the center position of the lower end of the center support shaft 2, and the standby steering combined limit groove can be matched with a limit guide rail for combined use according to needs, so that matching requirements under the condition of large side bending angle can be met, and safety performance during side bending can be further improved.
While the foregoing is directed to the preferred embodiments of the present utility model, it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions should also be considered to be within the scope of the present utility model.
Claims (5)
1. The utility model provides a strong stable formula side bend chain, includes inner link plate, sleeve, roller, outer link plate and round pin axle, the sleeve is followed the inside central point of roller puts and passes, the round pin axle is followed telescopic inside passes, one is connected respectively at the both ends of roller inner link plate, the outside cooperation of inner link plate is connected outer link plate, its characterized in that: be equipped with integrated into one piece and direction towards lateral bending backup pad (1) in the outer link joint, carry out fixed connection together through bearing fixing base (4) cooperation deep groove ball bearing (3) on lateral bending backup pad (1), the lower extreme central point of bearing fixing base (4) put through central back shaft (2) with lateral bending backup pad (1) are in the same place through riveted mode, bearing fixing base (4) are located by upper end position deep groove ball bearing (3) top is equipped with round steering cooperation steady combination groove (5) that the cross-section is convex, the lower terminal surface of deep groove ball bearing (3) is located the upper position of inner link joint with outer link joint up end place planar.
2. A strong stabilized lateral bending chain as claimed in claim 1, wherein: an isolation fit safety column is arranged between the lower end face of the steering fit stable combination groove (5) and the upper end face of the deep groove ball bearing (3).
3. A strong stabilized lateral bending chain as claimed in claim 1, wherein: the size of the position where the projection area of the deep groove ball bearing (3) in the up-down direction and the projection area of the inner chain plate in the up-down direction intersect is smaller than one quarter of the length of the sleeve.
4. A strong stabilized lateral bending chain as claimed in claim 1, wherein: the width of the steering fit stable combination groove (5) in the up-down direction is smaller than the thickness of the deep groove ball bearing (3) in the up-down direction.
5. A strong stabilized lateral bending chain as claimed in claim 1, wherein: the central position of the lower end of the central supporting shaft (2) is provided with a standby steering combined limit groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322230214.5U CN220770048U (en) | 2023-08-17 | 2023-08-17 | Strong stable type side bending chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322230214.5U CN220770048U (en) | 2023-08-17 | 2023-08-17 | Strong stable type side bending chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220770048U true CN220770048U (en) | 2024-04-12 |
Family
ID=90620508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322230214.5U Active CN220770048U (en) | 2023-08-17 | 2023-08-17 | Strong stable type side bending chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220770048U (en) |
-
2023
- 2023-08-17 CN CN202322230214.5U patent/CN220770048U/en active Active
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