CN209905685U - High-rotating-speed and low-noise conveying chain - Google Patents
High-rotating-speed and low-noise conveying chain Download PDFInfo
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- CN209905685U CN209905685U CN201920706842.7U CN201920706842U CN209905685U CN 209905685 U CN209905685 U CN 209905685U CN 201920706842 U CN201920706842 U CN 201920706842U CN 209905685 U CN209905685 U CN 209905685U
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Abstract
The utility model relates to a high rotational speed and low noise's transport chain, interior plate and outer panel including both sides, the appearance profile of interior plate and outer panel is unanimous, be the curb plate of waist type and the connecting block of the rectangle on connection and the curb plate, interior plate and the crisscross setting of outer panel, the interior axle flat hole of interconnect's interior plate and outer axle round hole coaxial setting of outer panel, the inside pivot that is equipped with of interior plate and outer panel, the pivot outside is equipped with well cover, the pivot both ends are equipped with annular fluting, and set up one section platform at its one end, link up in the middle of the well cover, both ends are equipped with the step, be equipped with the buckle on the step, the pivot both ends are equipped with the bearing, connecting block upper. The utility model has the advantages of utilize high rotational speed's deep groove ball bearing and resilient bearing seat, cooperation high temperature lubricating grease improves the stability and the lubricating property of conveying chain under high rotational speed, has improved the work efficiency of conveying chain, reduces the rotation of pivot, noise abatement with circlip and sealing washer for the axle simultaneously.
Description
Technical Field
The utility model belongs to the conveying machinery field especially relates to a high rotational speed and low noise's transport chain.
Background
In current industrial production assembly line, use the conveying chain as drive disk assembly in a large number, this kind of dedicated transfer chain not only needs carry out the transmission of article, need bear certain bearing capacity moreover, current conveying chain can not satisfy the transport use under the high rotational speed, because this kind of conveying chain can appear wearing and tearing or warp in high-speed transmission in-process, therefore life greatly reduced to influence transmission equipment's work efficiency, also can arouse great noise during high-speed transmission simultaneously, cause environmental pollution.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides an improved conveying chain with high rotation speed and low noise.
The utility model provides a high rotational speed and low noise's transport chain, interior plate and outer panel including both sides, the appearance profile of interior plate and outer panel is unanimous, be waist type's curb plate and connect with the connecting block of the rectangle on the curb plate, it has two circular interior axle flat holes of being cut apart by the chord to distinguish to open on the interior plate, and it has two complete circular shape outer axle round holes to open on the outer panel, interior plate and outer panel staggered arrangement, the interior axle flat hole and the outer axle round hole coaxial arrangement of interconnect's interior plate and outer panel, interior plate and the inside pivot that is equipped with of outer panel, the pivot outside is equipped with well cover, the pivot both ends are equipped with annular fluting, and set up one section platform at its one end, link up in the middle of the cover, both ends are equipped with the step, be equipped with the buckle on the step, the pivot.
The utility model provides a pair of high rotational speed and low noise's transport chain can further set up to be equipped with an axle circlip in the bearing, and an axle circlip is the ring form, and the lower part is equipped with the slot, and the slot both sides are equipped with the pincers hole.
The utility model provides a pair of high rotational speed and low noise's transport chain can further set up to the axle and be equipped with the sealing washer with the circlip outside, is equipped with the resonant cavity in the sealing washer.
The utility model provides a pair of high rotational speed and low noise's transport chain can further set up to carry the panel to be both sides height, the V type structure of middle low, and the upper surface is equipped with anti-skidding stripe to the spraying wearing layer.
The utility model provides a pair of high rotational speed and low noise's transport chain can further set up the bearing frame for the bearing elastic spring seat.
The utility model provides a pair of conveying chain of high rotational speed and low noise can further set up to the bearing for using the lubricated single-row deep groove ball bearing of high temperature lubricating grease.
The utility model discloses in, from bearing and bearing frame as improving the improvement point at rotational speed, utilize high rotational speed's deep groove ball bearing and resilient bearing seat, cooperation high temperature lubricating grease improves the stability and the lubricating property of conveying chain under high rotational speed, has improved the work efficiency of conveying chain, reduces the rotation of pivot, noise abatement with circlip and sealing washer for the axle simultaneously.
Drawings
Fig. 1 is a schematic view of an overall structure of a high-speed and low-noise conveying chain according to the present invention;
fig. 2 is a schematic view of an internal structure of a high-speed and low-noise conveying chain according to the present invention;
FIG. 3 is a schematic structural view of an inner side plate of a conveying chain with high rotation speed and low noise according to the present invention;
FIG. 4 is a schematic structural view of an outer side plate of a conveying chain with high rotation speed and low noise according to the present invention;
fig. 5 is a schematic view of a rotating shaft structure of a conveying chain with high rotating speed and low noise according to the present invention;
fig. 6 is a schematic diagram of a middle sleeve structure of a high-speed and low-noise conveying chain according to the present invention;
fig. 7 is a schematic structural view of a sealing ring of a conveying chain with high rotation speed and low noise according to the present invention;
fig. 8 is a schematic structural view of the axial circlip of the conveying chain with high rotation speed and low noise according to the present invention.
Detailed Description
The embodiment of the preparation method of the conveying chain with high rotating speed and low noise of the utility model is further explained.
Referring to the contents of fig. 1-8, a high-speed and low-noise conveying chain comprises an inner side plate 1 and an outer side plate 2 at two sides, the inner side plate 1 and the outer side plate 2 have the same outline, the side plate 3 is a waist-shaped side plate and a rectangular connecting block 4 connected to the side plate 3, the difference is that the inner side plate 1 is provided with two circular inner shaft flat holes 5 divided by chords, the outer side plate 2 is provided with two complete circular outer shaft round holes 6, the inner side plate 1 and the outer side plate 2 are arranged in a staggered manner, the inner shaft flat holes 5 and the outer shaft round holes 6 of the inner side plate 1 and the outer side plate 2 which are connected with each other are coaxially arranged, a rotating shaft 7 is arranged inside the inner side plate 1 and the outer side plate 2, a middle sleeve 8 is arranged outside the rotating shaft 7, two ends of the rotating shaft 7 are provided with annular slots 9, one end of the middle sleeve 8 is provided with a section of a platform 10, two ends of the rotating shaft 7 are provided with bearings 13, and the upper part of the connecting block 4 is provided with a conveying panel 20.
The bearing 13 is provided with a shaft circlip 14, the shaft circlip 14 is annular, the lower part of the bearing is provided with a groove 15, both sides of the groove 15 are provided with clamp holes 16, and radial run-out during rotation is reduced by the shaft circlip 14.
A sealing ring 17 is arranged outside the elastic retainer ring 14 for the shaft, a resonant cavity 18 is arranged in the sealing ring 17, and partial sound waves are counteracted by utilizing the resonance reflection of the resonant cavity, so that the noise is reduced.
The conveying panel 20 is of a V-shaped structure with high two sides and low middle, the upper surface of the conveying panel is provided with anti-skid stripes 19, and the wear-resistant layer is sprayed on the upper surface of the conveying panel, so that the anti-skid effect can be achieved, and meanwhile, the service life of the conveying panel is prolonged.
The bearing frame of bearing 13 is the elastic spring seat, can reduce the vibrations of pivot according to the actual weight elastic deformation of top when carrying the object of different qualities on the transport panel, and the noise abatement reduces to generate heat, improves the rotational speed.
The bearing 13 is a single-row deep groove ball bearing lubricated by high-temperature lubricating grease, and the high-temperature lubricating grease can not be diluted under the high-temperature condition, so that the lubricating effect is ensured.
The utility model discloses in, from bearing and bearing frame as improving the improvement point at rotational speed, utilize high rotational speed's deep groove ball bearing and resilient bearing seat, cooperation high temperature lubricating grease improves the stability and the lubricating property of conveying chain under high rotational speed, has improved the work efficiency of conveying chain, reduces the rotation of pivot, noise abatement with circlip and sealing washer for the axle simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The conveying chain with high rotating speed and low noise is characterized by comprising an inner side plate (1) and an outer side plate (2) which are arranged at two sides, wherein the shape profiles of the inner side plate (1) and the outer side plate (2) are consistent, the inner side plate (3) is a waist-shaped side plate and a rectangular connecting block (4) connected with the side plate (3), the difference is that two circular inner shaft flat holes (5) divided by chords are formed in the inner side plate (1), two complete circular outer shaft round holes (6) are formed in the outer side plate (2), the inner side plate (1) and the outer side plate (2) are arranged in a staggered mode, the inner shaft flat holes (5) and the outer shaft round holes (6) of the inner side plate (1) and the outer side plate (2) which are connected with each other are coaxially arranged, a rotating shaft (7) is arranged inside the inner side plate (1) and the outer side plate (2), a middle sleeve (8) is arranged outside the rotating shaft (, the improved structure is characterized in that two ends of the rotating shaft (7) are provided with annular grooves (9), one end of the rotating shaft is provided with one section of platform (10), the middle of the middle sleeve (8) is communicated, two ends of the middle sleeve are provided with steps (11), the steps (11) are provided with buckles (12), two ends of the rotating shaft (7) are provided with bearings (13), and the upper portion of the connecting block (4) is provided with a conveying panel (20).
2. A high speed and low noise conveyor chain according to claim 1, wherein the bearing (13) is provided with a circlip (14) for a shaft, the circlip (14) for a shaft is annular, the lower portion of the circlip is provided with a groove (15), and both sides of the groove (15) are provided with clamp holes (16).
3. A high speed and low noise conveyor chain according to claim 2, wherein the circlip (14) for shaft is externally provided with a sealing ring (17), and the sealing ring (17) is internally provided with a resonant cavity (18).
4. A high speed and low noise conveyor chain according to claim 1, wherein the conveyor panel (20) is a V-shaped structure with two high sides and a low middle part, and the upper surface is provided with anti-slip stripes (19) and coated with a wear resistant layer.
5. A high speed and low noise conveyor chain according to claim 1, wherein the bearing seats of the bearings (13) are resilient spring seats.
6. A high speed and low noise conveyor chain according to claim 1, characterized in that the bearings (13) are single row deep groove ball bearings lubricated with high temperature grease.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920706842.7U CN209905685U (en) | 2019-05-16 | 2019-05-16 | High-rotating-speed and low-noise conveying chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920706842.7U CN209905685U (en) | 2019-05-16 | 2019-05-16 | High-rotating-speed and low-noise conveying chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209905685U true CN209905685U (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920706842.7U Active CN209905685U (en) | 2019-05-16 | 2019-05-16 | High-rotating-speed and low-noise conveying chain |
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| Country | Link |
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| CN (1) | CN209905685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938335A (en) * | 2021-01-28 | 2021-06-11 | 南通拓新自动化设备科技有限公司 | Chain plate component convenient to clean and used for drum transportation |
| WO2023098913A1 (en) * | 2021-12-02 | 2023-06-08 | 刘素华 | Cantilever beam plate arc surface sealing anti-smashing conveyor |
-
2019
- 2019-05-16 CN CN201920706842.7U patent/CN209905685U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938335A (en) * | 2021-01-28 | 2021-06-11 | 南通拓新自动化设备科技有限公司 | Chain plate component convenient to clean and used for drum transportation |
| WO2023098913A1 (en) * | 2021-12-02 | 2023-06-08 | 刘素华 | Cantilever beam plate arc surface sealing anti-smashing conveyor |
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