CN216785721U - Have rotatory vacuum adsorption device of waste liquid recovery function concurrently - Google Patents
Have rotatory vacuum adsorption device of waste liquid recovery function concurrently Download PDFInfo
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- CN216785721U CN216785721U CN202123268789.3U CN202123268789U CN216785721U CN 216785721 U CN216785721 U CN 216785721U CN 202123268789 U CN202123268789 U CN 202123268789U CN 216785721 U CN216785721 U CN 216785721U
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- liquid recovery
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Abstract
The utility model discloses a rotary vacuum adsorption device with a waste liquid recovery function, which comprises a vacuum glue returning barrel, wherein a barrel outlet of the vacuum glue returning barrel is communicated with a vacuum generator, a barrel inlet of the vacuum glue returning barrel is communicated with a vacuum cavity in a shaft seat, a rotary vacuum adsorption rotating shaft is arranged in the shaft seat, an adsorption channel is arranged in the vacuum adsorption rotating shaft, one end of the adsorption channel is opposite to the vacuum cavity, and an adsorption glue returning opening is formed in the other end of the adsorption channel. The utility model has the beneficial effects that: utilize the vacuum adsorption device to adsorb when snatching, realize the recovery of cull, realized that an object is dual-purpose, have fabulous practicality.
Description
Technical Field
The utility model relates to the technical field of vacuum adsorption, in particular to a rotary vacuum adsorption device with a waste liquid recovery function.
Background
The vacuum adsorption is to utilize the vacuum pressure generated by a vacuum generating device as a power source, and a vacuum sucker adsorbs and grabs objects, so that the objects can be moved, and the vacuum adsorption is used for processing and assembling products. Vacuum suction can be used for any object with a smoother surface, especially those that are not suitable for gripping. In the even gluey in-process, utilize vacuum adsorption device to snatch equally, but even gluey can produce unnecessary cull, how to carry out the processing of cull is the problem that awaits a urgent need to solve.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: the utility model provides a have rotatory vacuum adsorption device of waste liquid recovery function concurrently, solved the waste glue processing problem of current even gluey in-process.
The purpose of the utility model is realized by the following technical scheme:
the utility model provides a have rotatory vacuum adsorption device of waste liquid recovery function concurrently, returns including the vacuum and glues the bucket, the bucket export and the vacuum generator intercommunication of gluing the bucket are returned in the vacuum, and the bucket entry that glues the bucket is returned in the vacuum communicates with the vacuum cavity in the axle bed, is equipped with rotatory vacuum adsorption pivot in the axle bed, is equipped with the absorption passageway in the vacuum adsorption pivot, and the one end of absorption passageway is relative with the vacuum cavity, and the other end of absorption passageway is equipped with adsorbs and returns gluey mouth.
Further, the vacuum generator is a vacuum pump.
Further, the vacuum glue returning barrel comprises an upper cover, a barrel body and a lower cover, wherein the upper cover is in threaded connection with the barrel body, and the barrel body is in threaded connection with the lower cover.
Further, the barrel inlet is communicated with the vacuum cavity through a communicating pipe.
Furthermore, a bearing is arranged between the shaft seat and the vacuum adsorption rotating shaft.
Furthermore, the bearing comprises an upper bearing and a lower bearing, and a limit ring is arranged between the upper bearing and the lower bearing.
Furthermore, the adsorption channel comprises a radial hole and an axial hole, openings at two ends of the radial hole are opposite to the vacuum cavity, and an opening at the upper end of the axial hole is opposite to the adsorption glue return port.
Furthermore, an upper sealing ring and a lower sealing ring are arranged between the shaft seat and the vacuum adsorption rotating shaft, and a vacuum cavity is formed among the shaft seat, the vacuum adsorption rotating shaft, the upper sealing ring and the lower sealing ring.
The utility model has the beneficial effects that: utilize vacuum adsorption device to adsorb when snatching, realize the recovery of cull, realized that a thing is dual-purpose, have fabulous practicality.
The main scheme and the further selection schemes can be freely combined to form a plurality of schemes which are all adopted and claimed by the utility model; in the present invention, the selection (each non-conflicting selection) and the other selections can be freely combined. The skilled person in the art can understand that there are many combinations, which are all the technical solutions to be protected by the present invention, according to the prior art and the common general knowledge after understanding the scheme of the present invention, and the technical solutions are not exhaustive herein.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a perspective view of the structure of the present invention.
In the figure: 1-vacuum glue returning barrel, 2-barrel outlet, 3-barrel inlet, 4-communicating pipe, 5-shaft seat, 6-vacuum adsorption rotating shaft, 7-vacuum cavity, 8-radial hole, 9-axial hole and 10-adsorption glue returning port.
Detailed Description
The utility model will be further described with reference to specific embodiments and the accompanying drawings.
Referring to fig. 1 and 2, a rotary vacuum adsorption device with waste liquid recycling function includes a vacuum generator, a vacuum glue recycling barrel 1, a barrel outlet 2, a barrel inlet 3, a communicating pipe 4, a shaft seat 5, a vacuum adsorption rotating shaft 6, a vacuum cavity 7, a radial hole 8, an axial hole 9, and an adsorption glue recycling port 10.
The bucket export 2 on vacuum glue return bucket 1 upper portion communicates with vacuum generator, and vacuum generator is the vacuum pump, and the vacuum pump provides vacuum negative pressure, realizes the vacuum and returns the negative pressure vacuum environment in glue bucket 1.
The vacuum glue returning barrel 1 is a cylindrical barrel body and is used for vacuum transition and carrying out waste glue containing. The vacuum glue returning barrel 1 comprises an upper cover, a barrel body and a lower cover, the upper cover is in threaded connection with the barrel body, the barrel body is in threaded connection with the lower cover, the vacuum glue returning barrel 1 is convenient to disassemble and assemble, and quick cleaning is achieved.
The barrel inlet 3 on the upper portion of the vacuum glue returning barrel 1 is communicated with a communicating pipe 4, the communicating pipe 4 is used for communicating and transition, the communicating pipe 4 is communicated with a vacuum cavity 7 in a shaft seat 5, an upper sealing ring and a lower sealing ring are arranged between the shaft seat 5 and a vacuum adsorption rotating shaft 6, and an annular vacuum cavity 7 is formed among the shaft seat 5, the vacuum adsorption rotating shaft 6, the upper sealing ring and the lower sealing ring.
Be equipped with rotatory vacuum adsorption pivot 6 in the axle bed 5, be equipped with the bearing between axle bed 5 and the vacuum adsorption pivot 6, the bearing includes upper bearing and lower bearing, is equipped with the spacing ring between upper bearing and the lower bearing, utilizes the upper and lower bearing to realize the rotation support of vacuum adsorption pivot 6.
Be equipped with the absorption passageway in the vacuum adsorption pivot 6, the absorption passageway includes radial hole 8 and axial hole 9, and the opening at radial hole 8 both ends is relative with vacuum cavity 7, when guaranteeing that vacuum adsorption pivot 6 is rotatory, vacuum cavity 7 keeps communicating with radial hole 8.
The opening of the upper end of the axial hole 9 is opposite to the adsorption glue return opening 10, the inner diameter of the adsorption glue return opening 10 is larger than that of the axial hole, the adsorption glue return opening 10 is located at the upper end of the vacuum adsorption rotating shaft 6, the adsorption glue return opening 10 is in contact with a workpiece, and adsorption positioning of the workpiece and adsorption recovery of waste glue are achieved.
The working process of the utility model is as follows: the device is used for a rotary centrifugal spin coater. When the spin coating machine rotates for spin coating, in order to ensure the spin coating effect and prevent the plate from being damaged by clamping, the plate must be adsorbed on the rotating platform in a clamping jaw clamping manner. Meanwhile, the glue homogenizing process can generate redundant waste glue, the waste glue can be gathered at the bottom of the rotating table, and the waste glue needs to be sucked away in time.
The device uses the vacuum adsorption principle, two holes are arranged at the top of the vacuum glue returning barrel 1, namely a vacuum barrel access hole, wherein an outlet is connected with a vacuum pump, and an inlet is connected with a vacuum port on the shaft seat 5. After the vacuum pump is started, vacuum is formed at the vacuum cavity 7, and further the inner channel of the vacuum adsorption rotating shaft 6 and the adsorption glue returning opening 10 are both vacuum. The vacuum adsorption rotating shaft 6 can rotate at a high speed relative to the shaft seat 5, and the designed structure ensures dynamic sealing. The vacuum generated by the adsorption glue return opening 10 is used for forming vacuum on the back of the plate, so that the adsorption effect is achieved. And meanwhile, the rotary table is also communicated with the bottom of the rotary table, and if accumulated glue exists, the glue is sucked away and finally enters the vacuum glue returning barrel 1. Because of the existence of the vacuum glue return barrel 1, the waste glue can not further enter the vacuum pump, and the cleanness of the vacuum pump is ensured.
The foregoing basic embodiments of the utility model and their various further alternatives can be freely combined to form multiple embodiments, all of which are contemplated and claimed herein. In the scheme of the utility model, each selection example can be combined with any other basic example and selection example at will.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a have rotatory vacuum adsorption device of waste liquid recovery function concurrently, includes that the vacuum returns gluey bucket (1), its characterized in that: the vacuum glue returning barrel is characterized in that a barrel outlet (2) of the vacuum glue returning barrel (1) is communicated with a vacuum generator, a barrel inlet (3) of the vacuum glue returning barrel (1) is communicated with a vacuum cavity (7) in a shaft seat (5), a rotary vacuum adsorption rotating shaft (6) is arranged in the shaft seat (5), an adsorption channel is arranged in the vacuum adsorption rotating shaft (6), one end of the adsorption channel is opposite to the vacuum cavity (7), and the other end of the adsorption channel is provided with an adsorption glue returning opening (10).
2. The rotary vacuum adsorption device with waste liquid recovery function according to claim 1, further comprising: the vacuum generator is a vacuum pump.
3. The rotary vacuum adsorption device with waste liquid recovery function according to claim 1, further comprising: the vacuum glue returning barrel (1) comprises an upper cover, a barrel body and a lower cover, wherein the upper cover is in threaded connection with the barrel body, and the barrel body is in threaded connection with the lower cover.
4. The rotary vacuum adsorption apparatus having a waste liquid recovery function according to claim 1 or 3, further comprising: the barrel inlet (3) is communicated with the vacuum cavity (7) through a communicating pipe (4).
5. The rotary vacuum adsorption device with waste liquid recovery function according to claim 1, further comprising: and a bearing is arranged between the shaft seat (5) and the vacuum adsorption rotating shaft (6).
6. The rotary vacuum adsorption device with waste liquid recovery function according to claim 5, wherein: the bearing comprises an upper bearing and a lower bearing, and a limit ring is arranged between the upper bearing and the lower bearing.
7. The rotary vacuum adsorption device with waste liquid recovery function according to claim 1, further comprising: the adsorption channel comprises a radial hole (8) and an axial hole (9), openings at two ends of the radial hole (8) are opposite to the vacuum cavity (7), and an opening at the upper end of the axial hole (9) is opposite to the adsorption glue return opening (10).
8. The rotary vacuum adsorption device with waste liquid recovery function according to claim 1, further comprising: an upper sealing ring and a lower sealing ring are arranged between the shaft seat (5) and the vacuum adsorption rotating shaft (6), and a vacuum cavity (7) is formed among the shaft seat (5), the vacuum adsorption rotating shaft (6), the upper sealing ring and the lower sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123268789.3U CN216785721U (en) | 2021-12-23 | 2021-12-23 | Have rotatory vacuum adsorption device of waste liquid recovery function concurrently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123268789.3U CN216785721U (en) | 2021-12-23 | 2021-12-23 | Have rotatory vacuum adsorption device of waste liquid recovery function concurrently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216785721U true CN216785721U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123268789.3U Active CN216785721U (en) | 2021-12-23 | 2021-12-23 | Have rotatory vacuum adsorption device of waste liquid recovery function concurrently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216785721U (en) |
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2021
- 2021-12-23 CN CN202123268789.3U patent/CN216785721U/en active Active
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