CN214991828U - Rotating device for vitreous function film coating machine - Google Patents
Rotating device for vitreous function film coating machine Download PDFInfo
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- CN214991828U CN214991828U CN202120170741.XU CN202120170741U CN214991828U CN 214991828 U CN214991828 U CN 214991828U CN 202120170741 U CN202120170741 U CN 202120170741U CN 214991828 U CN214991828 U CN 214991828U
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Abstract
The utility model discloses a rotating device for a vitreous function film plating machine, which comprises a center seat welding piece, wherein bearing jackets with the same specification are welded around the center seat welding piece at equal intervals, an angular contact ball bearing is arranged at one side of the bearing jackets, which is close to the center seat welding piece, an inner spacer ring is arranged at one side of the lower part of the angular contact ball bearing, and an outer spacer ring is arranged at the other side of the lower part of the angular contact ball bearing; the lower part of the central seat welding piece is additionally provided with a positioning disc, and the upper part of the central seat welding piece is additionally provided with an end cover. Compared with the prior art, the utility model the advantage lie in: overall structure is simple practical, overcomes the rotating cage displacement through increasing central bearing inside the rotator, effectively reduces the card in the operation and dies, the wearing and tearing is unusual and the condemned phenomenon of product, has reduced personnel's work load and maintenance cost, and spare part preparation is convenient with the use, has effectively improved vitreous function coating machine work efficiency and precision, and the suitability is good, the facilitate promotion.
Description
Technical Field
The utility model relates to workpiece equipment, in particular to a rotating device for a vitreous function film plating machine.
Background
The rotary device of the existing vitreous function coating machine is insufficient in structural design, so that a large gear in the rotary device is shifted and clamped in actual work, the problem of abnormal increase of abrasion of a supporting bearing caused by increase of working time is solved, unsafe factors of equipment operation are increased, later-stage equipment maintenance cost is increased, and the current production needs are not met.
Therefore, it is imperative to design a rotary device for vitreous function coating machine.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model is that the rotary device of the existing vitreous function coating machine makes the unilateral transmission cause the dead problem of gear wheel shifting card because of the deficiency in structural design, and the problem that the equipment wear is abnormal, the product is scrapped and increased, the personnel maintenance workload is increased easily appears along with the increase of service life.
In order to solve the technical problem, the utility model provides a technical scheme does: a rotating device for a vitreous function film plating machine comprises a center seat welding piece, bearing sleeves with the same specification are welded around the center seat welding piece at equal intervals, an angular contact ball bearing is installed at one side, close to the center seat welding piece, in each bearing sleeve, an inner spacer ring is installed at one side of the lower portion of each angular contact ball bearing, and an outer spacer ring is installed at the other side of each angular contact ball bearing; the lower part of the central seat welding piece is additionally provided with a positioning disc, and the upper part of the central seat welding piece is additionally provided with an end cover.
In one embodiment of the present invention, the lower portion of the positioning plate is provided with M8 bolts for reinforcement.
The utility model discloses an in the embodiment, be equipped with the screw hole on the end cover, add in the screw hole and be equipped with M8 bolt for strengthening.
In one embodiment of the present invention, an oil receiving tray is installed at the lower part of the bearing housing.
In one embodiment of the present invention, the drip pan is bolted to the bearing housing by M8.
In one embodiment of the present invention, an elastic washer and a flat washer are sequentially installed between the M8 bolt and the positioning plate.
In an embodiment of the present invention, an elastic washer and a flat washer are sequentially installed between the M8 bolt and the end cover.
In one embodiment of the present invention, an elastic washer and a flat washer are sequentially installed between the M8 bolt and the bearing housing.
The utility model discloses an in the embodiment, the welding of centre seat weldment is inside the rotator, avoids the rotator aversion to produce the dead problem of gear card.
Compared with the prior art, the technical scheme of the utility model have following advantage: overall structure is simple practical, overcomes the rotating cage displacement through increasing central bearing inside the rotator, effectively reduces the card in the operation and dies, the wearing and tearing is unusual and the condemned phenomenon of product, has reduced personnel's work load and maintenance cost, and spare part preparation is convenient with the use, has effectively improved vitreous function coating machine work efficiency and precision, and the suitability is good, the facilitate promotion.
Drawings
In order to make the content of the present invention more clearly understood, the following description of the present invention is made in further detail according to a specific embodiment of the present invention with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of the external structure of a rotary device of a vitreous function coater of the present invention.
Fig. 2 is a schematic view of the internal structure of a rotary device of a vitreous function coater of the present invention.
Fig. 3 is a schematic structural diagram of an enlarged region a of a rotary device of a vitreous function coater of the present invention.
As shown in the figure: 1. the center seat welding piece comprises a center seat welding piece 2, a bearing outer sleeve 3, an outer spacer ring 4, an inner spacer ring 5, an end cover 6, a limiting block 7, an oil receiving disc 8, a positioning disc 9, an angular contact ball bearing 10, an M8 bolt 11, an elastic washer 12 and a flat washer.
Detailed Description
As shown in fig. 1 and fig. 2, the present embodiment provides a rotating device for a vitreous function coater, including a central seat weldment 1, bearing housings 2 with the same specification are welded around the central seat weldment 1 at equal intervals, an angular contact ball bearing 9 is installed in one side of the bearing housing 2, which is close to the central seat weldment 1, an inner spacer ring 4 is installed on one side of the lower portion of the angular contact ball bearing 9, and an outer spacer ring 3 is installed on the other side; the lower part of the central seat welding piece 1 is additionally provided with a positioning disc 8, and the upper part of the central seat welding piece is additionally provided with an end cover 5.
The lower part of the positioning plate 8 is provided with an M8 bolt 10 for reinforcement.
The end cover 5 is provided with a threaded hole, and an M8 bolt 10 is additionally arranged in the threaded hole for reinforcement.
An oil receiving disc 7 is arranged at the lower part of the bearing outer sleeve 2.
The oil receiving pan 7 is connected with the bearing outer sleeve 2 through M8 bolts 10.
An elastic washer 11 and a flat washer 12 are sequentially arranged between the M8 bolt 10 and the positioning plate 8.
An elastic washer 11 and a flat washer 12 are sequentially arranged between the M8 bolt 10 and the end cover 5.
An elastic washer 11 and a flat washer 12 are sequentially arranged between the M8 bolt 10 and the bearing outer sleeve 2.
The center seat weldment 1 is welded inside the rotating body, so that the problem that the gear is blocked due to the displacement of the rotating body is avoided.
The utility model discloses a theory of operation: as shown in fig. 1, 2 and 3, a rotary device for a vitreous function coating machine is provided, which comprises a center seat welding piece, bearing sleeves with the same specification are welded around the center seat welding piece at equal intervals, an angular contact ball bearing is arranged at one side of the bearing sleeves, which is close to the center seat welding piece, an inner spacer ring is arranged at one side of the lower part of the angular contact ball bearing, and an outer spacer ring is arranged at the other side of the angular contact ball bearing; the lower part of the central seat welding piece is additionally provided with a positioning disc, and the upper part of the central seat welding piece is additionally provided with an end cover. The lower part of the positioning plate is provided with an M8 bolt for reinforcement. The end cover is provided with a threaded hole, and an M8 bolt is additionally arranged in the threaded hole for reinforcement. The lower part of the bearing outer sleeve is provided with an oil receiving disc. The drip pan is bolted to the bearing housing by M8. An elastic washer and a flat washer are sequentially arranged between the M8 bolt and the positioning plate. An elastic washer and a flat washer are sequentially arranged between the M8 bolt and the end cover. An elastic washer and a flat washer are sequentially arranged between the M8 bolt and the bearing outer sleeve. The welding of center seat weldment is inside the rotator, avoids the rotator aversion to produce the dead problem of gear card.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (9)
1. The utility model provides a be used for vitreous function coating machine rotary device, includes center seat weldment (1), its characterized in that: the center seat welding piece (1) is welded with bearing sleeves (2) with the same specification at equal intervals, one side of each bearing sleeve (2), which is close to the center seat welding piece (1), is provided with an angular contact ball bearing (9), one side of the lower part of each angular contact ball bearing (9) is provided with an inner spacer ring (4), and the other side of each angular contact ball bearing is provided with an outer spacer ring (3); the lower part of the central seat welding piece (1) is additionally provided with a positioning disc (8), and the upper part of the central seat welding piece is additionally provided with an end cover (5).
2. The rotary device of the vitreous function coating machine of claim 1, wherein: and an M8 bolt (10) is arranged at the lower part of the positioning plate (8) for reinforcement.
3. The rotary device of claim 2 for vitreous function coater, characterized in that: the end cover (5) is provided with a threaded hole, and an M8 bolt (10) is additionally arranged in the threaded hole for reinforcement.
4. The rotary device of the vitreous function coating machine of claim 1, wherein: an oil receiving disc (7) is installed on the lower portion of the bearing outer sleeve (2).
5. The rotary device of claim 4 for vitreous function coater, characterized in that: the oil receiving disc (7) is connected with the bearing outer sleeve (2) through an M8 bolt (10).
6. The rotary device of claim 2 for vitreous function coater, characterized in that: and an elastic washer (11) and a flat washer (12) are sequentially additionally arranged between the M8 bolt (10) and the positioning plate (8).
7. The rotary device of claim 3 for vitreous function coater, characterized in that: and an elastic washer (11) and a flat washer (12) are sequentially arranged between the M8 bolt (10) and the end cover (5).
8. The rotary device of claim 5 for vitreous function coater, characterized in that: and an elastic washer (11) and a flat washer (12) are sequentially additionally arranged between the M8 bolt (10) and the bearing outer sleeve (2).
9. The rotary device of the vitreous function coating machine of claim 1, wherein: the center seat weldment (1) is welded inside the rotating body, so that the problem that the gear is blocked due to the displacement of the rotating body is avoided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120170741.XU CN214991828U (en) | 2021-01-21 | 2021-01-21 | Rotating device for vitreous function film coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120170741.XU CN214991828U (en) | 2021-01-21 | 2021-01-21 | Rotating device for vitreous function film coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214991828U true CN214991828U (en) | 2021-12-03 |
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ID=79141358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120170741.XU Active CN214991828U (en) | 2021-01-21 | 2021-01-21 | Rotating device for vitreous function film coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214991828U (en) |
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2021
- 2021-01-21 CN CN202120170741.XU patent/CN214991828U/en active Active
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