CN216189206U - Vacuum platform and conveyer - Google Patents
Vacuum platform and conveyer Download PDFInfo
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- CN216189206U CN216189206U CN202122772853.5U CN202122772853U CN216189206U CN 216189206 U CN216189206 U CN 216189206U CN 202122772853 U CN202122772853 U CN 202122772853U CN 216189206 U CN216189206 U CN 216189206U
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Abstract
The utility model relates to the technical field of product transportation, in particular to a vacuum platform and a transportation device. The vacuum platform comprises a bearing platform, a vacuum electromagnetic valve and a moving mechanism, wherein the bearing platform is provided with a plurality of vacuum channels and a plurality of adsorption holes, each vacuum channel is at least communicated with one adsorption hole, and the adsorption holes are formed in the top of the bearing platform; the vacuum electromagnetic valve is connected with a vacuum source, the vacuum electromagnetic valve is provided with a first vent hole and a second vent hole, the first vent hole is communicated with the vacuum channels in a one-to-one correspondence mode through pipelines, each second vent hole is at least communicated with N vacuum channels through pipelines, and the pipelines of the second vent holes, which are connected with N-1 vacuum channels, are provided with manual valves, wherein N is more than or equal to 2; the vacuum electromagnetic valve, the vacuum channel and the adsorption hole are matched for adsorbing products. Realize fast switch-over vacuum passageway and the adsorption hole that corresponds with this vacuum passageway through control vacuum solenoid valve, use manual valve system vacuum platform to cause this to reduce.
Description
Technical Field
The utility model relates to the technical field of product transportation, in particular to a vacuum platform and a transportation device.
Background
Because the size of different on-vehicle display screens is different, therefore panel trade equipment is higher to the compatible requirement of product size, and the use of the product of compatible not unidimensional of same equipment needs, so to different products, need one kind can the compatible vacuum adsorption platform of many sizes, fast switch over to promote vacuum adsorption platform's work efficiency, and reduction in production cost.
Therefore, a vacuum platform is needed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The first purpose of the present invention is to provide a vacuum platform, which can realize fast switching of adsorption holes for products with different sizes, and simultaneously reduce the production cost.
In order to achieve the purpose, the utility model adopts the following technical scheme:
providing a vacuum platform comprising:
the bearing table is provided with a plurality of vacuum channels and a plurality of adsorption holes, each vacuum channel is at least communicated with one adsorption hole, and the adsorption holes are formed in the top of the bearing table;
the vacuum electromagnetic valve is connected with a vacuum source and is provided with a first vent hole and a second vent hole, the first vent hole is communicated with the vacuum channels in a one-to-one correspondence mode through pipelines, each second vent hole is at least communicated with N vacuum channels through pipelines, and the pipelines of the second vent holes, which are connected with N-1 vacuum channels, are provided with manual valves, wherein N is more than or equal to 2;
the vacuum electromagnetic valve, the vacuum channel and the adsorption hole are matched for adsorbing products.
As a preferable technical solution of the above vacuum platform, the second vent is communicated with the two vacuum passages through a tee joint and a pipeline.
As a preferable technical solution of the above vacuum platform, a plurality of the vacuum channels are arranged in parallel, and each of the vacuum channels is at least communicated with two adsorption holes.
As an optimal technical scheme of the above vacuum platform, the plurality of vacuum channels are arranged in parallel along the width direction of the bearing table, at least one vacuum channel is arranged along the length direction of the bearing table, the vacuum channels are not communicated with each other, and the vacuum channels are blind holes inwardly arranged from the side wall of the bearing table.
As a preferred technical solution of the above vacuum platform, the adsorption holes include a first adsorption hole and a second adsorption hole, the first adsorption hole and the second adsorption hole are both disposed at two ends of the bearing platform, and the first adsorption hole and the second adsorption hole are both arranged in a central symmetry manner; the distance L from the second adsorption hole arranged at any end of the bearing table to the end face of the end is smaller than the distance H from the first adsorption hole arranged at the same end to the end face of the end.
As a preferable technical solution of the above vacuum platform, the bearing table further includes a pressure regulating valve, and the pressure regulating valve is disposed on a pipeline connecting the vacuum solenoid valve and the vacuum passage.
As a preferred technical scheme of the vacuum platform, a pressure gauge is further arranged on a pipeline connecting the vacuum solenoid valve and the vacuum channel, and the pressure gauge is arranged at the downstream of the pressure regulating valve.
As an optimal technical scheme of the vacuum platform, the vacuum platform further comprises a connecting platform, the connecting platform is fixedly connected with the bearing platform, a connecting upright post is arranged between the connecting platform and the bearing platform, and the pressure regulating valve, the vacuum electromagnetic valve and the pressure gauge are arranged on the connecting platform.
Another object of the utility model is to propose a transport device comprising the above vacuum platform.
As a preferable technical solution of the above transportation device, the transportation device further includes a moving mechanism, the carrying platform is connected to the moving mechanism, and the moving mechanism is configured to drive the carrying platform to move.
As an optimal technical scheme of the transportation device, the moving mechanism comprises a screw rod, a nut and a driving motor, the nut is screwed on the screw rod, the nut is fixedly connected with the bearing table, and the output end of the driving motor is connected with the screw rod.
The utility model has the beneficial effects that:
the utility model provides a vacuum platform which comprises a bearing table, a vacuum electromagnetic valve and a moving mechanism, wherein the bearing table is provided with a plurality of vacuum channels and a plurality of adsorption holes, each vacuum channel is at least communicated with one adsorption hole, and the adsorption holes are arranged at the top of the bearing table; the vacuum electromagnetic valve is connected with a vacuum source, the vacuum electromagnetic valve is provided with a first vent hole and a second vent hole, the first vent hole is communicated with the vacuum channels in a one-to-one correspondence mode through pipelines, each second vent hole is at least communicated with N vacuum channels through pipelines, and the pipelines of the second vent holes, which are connected with N-1 vacuum channels, are provided with manual valves, wherein N is more than or equal to 2; the vacuum electromagnetic valve, the vacuum channel and the adsorption hole are matched for adsorbing products. Through setting up different vacuum passage, every vacuum passage intercommunication has the adsorption hole, so when being directed at not unidimensional product, the switching of the different first blow vent of accessible control vacuum solenoid valve and second blow vent realizes that the adsorption hole that different vacuum passages correspond realizes vacuum adsorption to the product, realizes fast switch over vacuum passage and the adsorption hole that corresponds with this vacuum passage. In addition, the on-off between the second vent and the vacuum channel is controlled by a manual valve, and the cost of the manual valve is lower than that of the electromagnetic valve, so that the overall manufacturing cost of the vacuum platform is correspondingly reduced.
Drawings
FIG. 1 is a schematic structural diagram of a vacuum platform provided in an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a carrier stage provided by an embodiment of the utility model;
fig. 3 is a partial sectional view of a carrier stage according to an embodiment of the utility model.
In the figure:
1. a bearing table; 11. a vacuum channel; 12. a first adsorption hole; 13. a second adsorption hole; 2. a vacuum solenoid valve; 3. a moving mechanism; 31. a drive motor; 4. a manual valve; 5. a pressure regulating valve; 6. a pressure gauge; 7. a connecting table; 8. a vacuum joint; 9. and connecting the upright posts.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
Aiming at the problems that different products cannot be adsorbed and transported by a vacuum platform and the manufacturing cost is high in the prior art, the embodiment of the utility model provides the transporting device which can transport the products with different sizes and is low in manufacturing cost.
As shown in fig. 1 and 2, the transport device includes a vacuum platform. The vacuum platform comprises a bearing platform 1, a vacuum electromagnetic valve 2 and a moving mechanism 3, wherein the bearing platform 1 is provided with a plurality of vacuum channels 11 and a plurality of adsorption holes, each vacuum channel 11 is at least communicated with one adsorption hole, and the adsorption holes are formed in the top of the bearing platform 1; the vacuum electromagnetic valve 2 is connected with a vacuum source and comprises a first vent hole and a second vent hole, the first vent hole is communicated with the vacuum channels 11 in a one-to-one correspondence mode through pipelines, each second vent hole is at least communicated with N vacuum channels 11 through pipelines, and the pipelines of the second vent holes connected with N-1 vacuum channels 11 are provided with manual valves 4, wherein N is more than or equal to 2; the carrier 1 is connected to a moving mechanism 3, and the moving mechanism 3 is configured to move the carrier 1. The vacuum solenoid valve 2, the vacuum channel 11 and the adsorption hole are matched for adsorbing products.
Through setting up different vacuum passage 11, every vacuum passage 11 intercommunication has the adsorption hole, so when being directed at the product of unidimensional not, the accessible control vacuum solenoid valve 2 different first blow vent and the switching of second blow vent realize that the adsorption hole that different vacuum passage 11 correspond realizes vacuum adsorption to the product, realize fast switch over vacuum passage 11 and the adsorption hole that corresponds with this vacuum passage 11. In addition, the on-off between the second vent and the vacuum channel 11 is controlled by the manual valve 4, and the cost of the manual valve 4 is lower than that of the electromagnetic valve, so that the whole manufacturing cost of the vacuum platform is correspondingly reduced.
Alternatively, in the present embodiment, the second vent is communicated with the two vacuum passages 11 through a three-way joint (not shown) and a pipeline. The second vent can be connected with different vacuum channels 11 through three-way joints respectively, and the purpose of vacuum adsorption of products can be realized according to products with different sizes by matching with the manual valve 4.
Alternatively, in order to facilitate the processing of the vacuum channels 11, in the present embodiment, a plurality of vacuum channels 11 are arranged in parallel, and each vacuum channel 11 is communicated with at least two adsorption holes. In order to adapt to products with different sizes, the vacuum channels 11 are arranged in parallel along the width direction of the carrier table 1, at least one vacuum channel 11 is arranged along the length direction of the carrier table 1, the vacuum channels 11 are arranged in a non-communicated manner, and in the embodiment, the vacuum channels 11 are blind holes arranged inwards from the side wall of the carrier table 1. In other embodiments of the present invention, the vacuum channel 11 is a through hole starting along the side wall of the carrier 1, one end of the through hole is provided with a plug to realize the sealing and blocking of the vacuum channel 11, and the other end is provided with a vacuum joint 8 connected with a pipeline to realize the purpose of extracting air in the vacuum channel 11.
Alternatively, as shown in fig. 2 and 3, in an embodiment of the present invention, the adsorption holes include a first adsorption hole 12 and a second adsorption hole 13, the first adsorption hole 12 and the second adsorption hole 13 are disposed at two ends of the carrier table 1, and the first adsorption hole 12 and the second adsorption hole 13 are disposed in central symmetry with respect to a central axis of the carrier table; the distance L from the second adsorption hole 13 arranged at any end of the bearing table 1 to the end face of the end is smaller than the distance H from the first adsorption hole 12 arranged at the same end to the end face. That is, the first adsorption hole 12 is located between the second adsorption holes 13 disposed at both ends to be suitable for different product requirements. The first adsorption holes 12 are used for adsorbing products with smaller sizes, for example, the size of the product is 4 inches, and the vacuum platform can adsorb two pieces of products at a time for carrying; the third adsorption hole is used for adsorbing products with moderate sizes, and the vacuum platform carries one product at a time, for example, the size of the product is 4-12.3 inches; the first suction hole 12 and the second suction hole 13 are matched for sucking products with larger sizes, for example, 12.3-15.6 inches, the vacuum platform carries one product at a time, and the manual valve 4 is opened by manually turning the manual valve knob.
Optionally, in this embodiment, the carrier 1 further includes a pressure regulating valve 5, and the pressure regulating valve 5 is disposed on a pipeline connecting the vacuum solenoid valve 2 and the vacuum channel 11. The pressure regulating valve 5 is provided to ensure the pressure in the vacuum channel 11, so that the product is stably adsorbed during the adsorption and transportation process. Furthermore, a pressure gauge 6 is arranged on a pipeline of the vacuum electromagnetic valve 2 connected with the vacuum channel 11 corresponding to the pressure regulating valve 5, and the pressure gauge 6 is arranged at the downstream of the pressure regulating valve 5. The pressure gauge 6 is used for displaying pressure, and an operator can judge whether the pressure regulating valve 5 needs to be started or not according to the display value of the pressure gauge 6.
Optionally, in this embodiment, the vacuum platform further includes a connecting platform 7, the connecting platform 7 is respectively and fixedly connected to the moving mechanism 3 and the bearing platform 1, a connecting column 9 is disposed between the connecting platform 7 and the bearing platform 1, and the pressure regulating valve 5, the vacuum solenoid valve 2, and the pressure gauge 6 are disposed on the connecting platform 7. The connecting table 7 has the function of connection, and is also used for providing placing positions for the pressure regulating valve 5, the vacuum solenoid valve 2 and the pressure gauge 6, so that the overall occupied space of the bearing table 1 is reduced, and all parts of the vacuum platform are more compact.
Optionally, in this embodiment, the moving mechanism 3 includes a screw rod, a nut, and a driving motor 31, the nut is screwed on the screw rod, the nut is fixedly connected with the plummer 1, and an output end of the driving motor 31 is connected with the screw rod. The driving motor 31 drives the screw rod to rotate, the screw rod rotates to drive the nut to move along the screw rod, and then the bearing table 1 is driven to move linearly, and specifically, the nut is connected with the bearing table 1. The driving structure is simple, and the moving mechanism 3 may have other structures, which is not limited in this respect.
In addition, the foregoing is only the preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A vacuum platform, comprising:
the device comprises a bearing table (1) and a plurality of vacuum channels (11) and a plurality of adsorption holes, wherein each vacuum channel (11) is at least communicated with one adsorption hole, and the adsorption holes are formed in the top of the bearing table (1);
the vacuum electromagnetic valve (2) is connected with a vacuum source, the vacuum electromagnetic valve (2) is provided with first air vents and second air vents, the first air vents are communicated with the vacuum channels (11) in a one-to-one correspondence mode through pipelines, each second air vent is at least communicated with N vacuum channels (11) through pipelines, manual valves (4) are arranged on the pipelines, connected with the N-1 vacuum channels (11), of the second air vents, and N is larger than or equal to 2;
the vacuum electromagnetic valve (2), the vacuum channel (11) and the adsorption hole are matched for adsorbing products.
2. The vacuum platform as claimed in claim 1, wherein the second vent communicates with the two vacuum channels (11) via a tee joint and a pipe.
3. The vacuum platform according to claim 1, wherein a plurality of the vacuum channels (11) are arranged in parallel along the width direction of the carrier (1), at least one vacuum channel (11) is arranged along the length direction of the carrier (1), the vacuum channels (11) are arranged in a non-communicating manner, and the vacuum channels (11) are blind holes arranged inward from the side wall of the carrier (1).
4. The vacuum platform according to claim 1, wherein the suction holes comprise a first suction hole (12) and a second suction hole (13), the first suction hole (12) and the second suction hole (13) are both disposed at two ends of the carrier (1), and the first suction hole (12) and the second suction hole (13) are both disposed in a central symmetry manner; the distance L from the second adsorption hole (13) arranged at any end of the bearing table (1) to the end face of the end is smaller than the distance H from the first adsorption hole (12) arranged at the same end to the end face.
5. The vacuum platform according to claim 1, wherein the carrier (1) further comprises a pressure regulating valve (5), and the pressure regulating valve (5) is disposed on a pipeline connecting the vacuum solenoid valve (2) and the vacuum channel (11).
6. The vacuum platform according to claim 5, wherein a pressure gauge (6) is further arranged on a pipeline connecting the vacuum solenoid valve (2) and the vacuum channel (11), and the pressure gauge (6) is arranged at the downstream of the pressure regulating valve (5).
7. The vacuum platform according to claim 6, further comprising a connecting platform (7), wherein the connecting platform (7) is fixedly connected with the bearing platform (1), a connecting column (9) is arranged between the connecting platform (7) and the bearing platform (1), and the pressure regulating valve (5), the vacuum solenoid valve (2) and the pressure gauge (6) are arranged on the connecting platform (7).
8. A transport device comprising a vacuum platform according to any of claims 1-7.
9. Transport device according to claim 8, further comprising a moving mechanism (3), wherein the carrier table (1) is connected to the moving mechanism (3), and wherein the moving mechanism (3) is configured to move the carrier table (1).
10. A transport device as claimed in claim 9, characterized in that the moving mechanism (3) comprises a screw, a nut and a drive motor (31), the nut is screwed on the screw, the nut is fixedly connected with the carrier table (1), and the output end of the drive motor (31) is connected with the screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122772853.5U CN216189206U (en) | 2021-11-12 | 2021-11-12 | Vacuum platform and conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122772853.5U CN216189206U (en) | 2021-11-12 | 2021-11-12 | Vacuum platform and conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216189206U true CN216189206U (en) | 2022-04-05 |
Family
ID=80910359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122772853.5U Active CN216189206U (en) | 2021-11-12 | 2021-11-12 | Vacuum platform and conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216189206U (en) |
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2021
- 2021-11-12 CN CN202122772853.5U patent/CN216189206U/en active Active
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