CN220245247U - Vacuum chuck with buffer structure - Google Patents
Vacuum chuck with buffer structure Download PDFInfo
- Publication number
- CN220245247U CN220245247U CN202321445756.8U CN202321445756U CN220245247U CN 220245247 U CN220245247 U CN 220245247U CN 202321445756 U CN202321445756 U CN 202321445756U CN 220245247 U CN220245247 U CN 220245247U
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- fixedly connected
- vacuum chuck
- spring
- sides
- block
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- 238000001179 sorption measurement Methods 0.000 claims abstract description 33
- 230000002457 bidirectional effect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model relates to the field of vacuum chucks and discloses a vacuum chuck with a buffer structure, which comprises a supporting block, wherein the lower part of the supporting block is fixedly connected with a supporting plate, both sides of the outer part of the supporting plate are respectively and slidably connected with a sliding block, the right part of the upper side of the supporting plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a bidirectional threaded rod, the upper sides of the inner parts of the two sliding blocks are respectively and threadedly connected with both sides of the periphery of the bidirectional threaded rod, the lower parts of the two sliding blocks are respectively and fixedly connected with a long block, both sides of the upper parts of the two long blocks are respectively and longitudinally provided with a sliding groove, both sides of the inner parts of the two long blocks are respectively and fixedly connected with an adsorption disk. According to the utility model, the vacuum chuck can adjust the distance between the adsorption plates, so that the vacuum chuck is more suitable for most objects, and meanwhile, after the objects are sent to a destination, the vacuum chuck can be more easily used by workers to take off the objects, thereby being convenient for the workers to use.
Description
Technical Field
The utility model relates to the field of vacuum chucks, in particular to a vacuum chuck with a buffer structure.
Background
The vacuum sucker is also called as a vacuum lifting appliance, is one of vacuum equipment actuators, generally, the object is grabbed by the vacuum sucker in the cheapest way, and because the mechanical equipment can generate pressure when sucking downwards, a spring is arranged on the sucker, and the pressure when sucking downwards by the equipment is relieved.
Most vacuum chuck is because the article is less when adsorbing, can't adsorb it to lead to vacuum chuck device practicality relatively poor, most vacuum chuck is after adsorbing the article simultaneously, is difficult to take off the article, brings inconvenience for the workman.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a vacuum chuck with a buffer structure.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a vacuum chuck with buffer structure, includes the supporting shoe, supporting shoe lower part fixedly connected with backup pad, the equal sliding connection of backup pad outside both sides has the slider, backup pad upside right part fixedly connected with motor, motor output fixedly connected with bi-directional threaded rod, two the inside upside of slider is threaded connection respectively in bi-directional threaded rod periphery both sides, two the equal fixedly connected with long piece of slider lower part, two both sides all are provided with the spout around long piece upper portion, two the inside both sides of long piece all are provided with the cylinder piece, cylinder piece lower extreme fixedly connected with adsorption disc, fixedly connected with three telescopic link between adsorption disc and the long piece, the telescopic link periphery is provided with spring one.
As a further description of the above technical solution:
the adsorption disc is kept away from the empty cylinder of one side fixedly connected with of supporting shoe, the inside fixedly connected with gas pocket board of empty cylinder, one side that the supporting shoe was kept away from to the gas pocket board is provided with the spring two, the one end that the supporting shoe was kept away from to the gas pocket board is provided with the push rod.
As a further description of the above technical solution:
one end of the second spring, which is close to the supporting block, is fixedly connected to one side of the air hole plate, which is far away from the supporting block, and one end of the second spring, which is far away from the supporting block, is fixedly connected to one side of the push rod, which is close to the supporting block.
As a further description of the above technical solution:
the push rod periphery sliding connection is in the hollow cylinder one side of keeping away from the supporting shoe inside.
As a further description of the above technical solution:
and air holes are formed in the air hole plates.
As a further description of the above technical solution:
one upper end of the spring is fixedly connected to the lower part of the long block, and the lower end of the spring is fixedly connected to the upper end of the adsorption disc.
As a further description of the above technical solution:
the periphery of the cylindrical block is connected inside the chute in a sliding way.
The utility model has the following beneficial effects:
according to the utility model, the distance between the adsorption plates can be adjusted by the vacuum chuck through the cooperation of the motor, the supporting block, the bidirectional threaded rod, the sliding block, the long block, the adsorption plates and the telescopic rod, so that the vacuum chuck is more suitable for most objects.
According to the utility model, through the matching among the hollow cylinder, the air hole plate, the second spring and the push rod, the vacuum sucker can enable a worker to take down the object more easily after the object is sent to a destination, so that the vacuum sucker is convenient for the worker to use.
Drawings
FIG. 1 is a perspective view of a vacuum chuck with a cushioning structure according to the present utility model;
FIG. 2 is a schematic view of a telescopic rod with a vacuum chuck having a buffer structure according to the present utility model;
fig. 3 is a schematic diagram of an air hole plate structure of a vacuum chuck with a buffer structure according to the present utility model.
Legend description:
1. a long block; 2. a chute; 3. a support plate; 4. a motor; 5. a support block; 6. a two-way threaded rod; 7. a slide block; 8. a cylindrical block; 9. a first spring; 10. a telescopic rod; 11. an adsorption plate; 12. a hollow cylinder; 13. an air hole plate; 14. a second spring; 15. a push rod; 16. and (5) air holes.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a vacuum chuck with buffer structure, including supporting shoe 5, 5 lower part fixedly connected with backup pad 3 of supporting shoe, the equal sliding connection in backup pad 3 outside both sides have slider 7, slider 7 adopts silence material, prevent to send during the outside slip of backup pad 3 and reprint, backup pad 3 upside right part fixedly connected with motor 4, motor 4 output fixedly connected with two-way threaded rod 6, two inside upside of slider 7 respectively threaded connection in two-way threaded rod 6 periphery both sides, two equal fixedly connected with long piece 1 of slider 7 lower part, both sides all are provided with spout 2 around 1 upper portion of two long pieces, the inside easy smooth material that adopts of spout 2, reduce its frictional force, two inside both sides of long piece 1 all are provided with cylinder piece 8, cylinder piece 8 lower extreme fixedly connected with adsorption disc 11, fixedly connected with three telescopic link 10 between adsorption disc 11 and the long piece 1, the telescopic link 10 periphery is provided with one 9, device can push down when adsorbing the article, one 9 of spring and telescopic link 10 can be pushed down, because the elasticity of one 9 of spring starts the motor, drive its output 6 purpose of the equal fixedly connected with the slider 7 at first, thereby drive the two outside of two long side of the support piece 7, it is suitable for the two end of the slider, and is connected with the two end of the slider 7, and is driven by two end of the two long-piece 7, and is driven by the two end of the fixed connection of the slider is 3, and is driven by the two end is connected with the two long-piece 7, and is suitable for driving the two end, and is driven by the two end is connected with the 3, and is more is driven by the 3, and is driven by the 4.
The adsorption plate 11 is fixedly connected with the hollow cylinder 12 at one side far away from the supporting block 5, the air hole plate 13 is fixedly connected with the inside of the hollow cylinder 12, the spring II 14 is arranged at one side far away from the supporting block 5 of the air hole plate 13, the push rod 15 is arranged at one end far away from the supporting block 5 of the air hole plate 13, a gap is reserved between the push rod 15 and the hollow cylinder 12, so that external air can conveniently enter, when an object adsorbed by the adsorption plate 11 needs to be put down, the push rod 15 slides towards the inside of the hollow cylinder 12, and then the external air enters the inside of the hollow cylinder 12, and because the hollow cylinder 12 is fixedly connected inside the adsorption plate 11, the air hole plate 13 is internally provided with the air holes 16, and then the air is guided into the adsorption plate 11, so that the adsorption plate 11 is filled with air, the adsorbed object is put down, the spring II 14 can rebound the push rod 15 to the original position after the object is put down, so that the object is easily taken down, the utility model is convenient for workers to use, one end of the second spring 14, which is close to the supporting block 5, is fixedly connected to one side of the air hole plate 13, which is far away from the supporting block 5, one end of the second spring 14, which is far away from the supporting block 5, is fixedly connected to one side of the push rod 15, which is close to the supporting block 5, the second spring 14 is mainly used for rebounding the push rod 15 to the original position, the periphery of the push rod 15 is slidably connected to the inside of one side of the hollow cylinder 12, which is far away from the supporting block 5, the push rod 15 and the hollow cylinder 12 are in a sealing way, so that air leakage is prevented when the adsorption plate 11 adsorbs objects, the air hole plate 13 is internally provided with air holes 16, the air holes 16 are used for allowing air to enter the adsorption plate 11, the upper end of the first spring 9 is fixedly connected to the lower part of the long block 1, the lower end of the first spring 9 is fixedly connected to the upper end of the adsorption plate 11, the first spring 9 is mainly used for reducing the pressure when the adsorption plate 11 adsorbs objects downwards, the periphery of the cylinder block 8 is slidably connected to the inside the chute 2, the cylindrical block 8 slides upwards when the adsorption disc 11 adsorbs objects, so that the first spring 9 is buffered more effectively.
Working principle: firstly, start motor 4 drives its output fixed connection's two-way threaded rod 6, because two equal threaded connection has slider 7 about two parts of two-way threaded rod 6 periphery, and then drive two sliders 7 outside at backup pad 3 and slide to supporting shoe 5 middle part, two equal fixedly connected with long piece 1 of slider 7 lower part simultaneously, thereby drive long piece 1 and remove, and then drive adsorption disc 11 and remove, thereby reach the purpose of adjusting the distance between the adsorption disc 11, let it more be suitable for most needs to be adsorbed the article, two long pieces 1 can push down when adsorbing the article, simultaneously adsorption disc 11 upper end fixedly connected with telescopic link 10, and telescopic link 10 periphery is provided with spring one 9, thereby push down spring one 9, and then let cylinder piece 8 upwards slide in spout 2, when the article that needs to put down adsorption disc 11 adsorbs, slide push rod 15 to hollow cylinder 12 inside, and then let outside air get into hollow cylinder 12 inside, because hollow cylinder 12 fixed connection is inside adsorption disc 11, and air hole 13 inside is provided with gas pocket 16 simultaneously, and then guide air to inside adsorption disc 11, thereby let adsorption disc 11 be full of, thereby the inside adsorption disc 11 will be adsorbed by the spring one, and then can be convenient for the purpose of being taken down by the push rod 15, and the article is convenient to be taken down to the place by the push rod 15 after the spring one, and the article is convenient to be taken down.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Vacuum chuck with buffer structure, including supporting shoe (5), its characterized in that: support piece (5) lower part fixedly connected with backup pad (3), the equal sliding connection in backup pad (3) outside both sides have slider (7), backup pad (3) upside right part fixedly connected with motor (4), motor (4) output fixedly connected with two-way threaded rod (6), two inside upside threaded connection of slider (7) is in two-way threaded rod (6) periphery both sides respectively, two slider (7) equal fixedly connected with long piece (1), two both sides all are provided with spout (2) around long piece (1) upper portion, two inside both sides of long piece (1) all are provided with cylinder piece (8), cylinder piece (8) lower extreme fixedly connected with adsorption disc (11), fixedly connected with three telescopic link (10) between adsorption disc (11) and the long piece (1), telescopic link (10) periphery is provided with spring one (9).
2. A vacuum chuck with cushioning structure as set forth in claim 1, wherein: one side that supporting shoe (5) was kept away from to adsorption disc (11) is fixedly connected with empty cylinder (12), the inside fixedly connected with air vent board (13) of empty cylinder (12), one side that supporting shoe (5) was kept away from to air vent board (13) is provided with spring two (14), one end that supporting shoe (5) was kept away from to air vent board (13) is provided with push rod (15).
3. A vacuum chuck with cushioning structure as set forth in claim 2, wherein: one end of the second spring (14) close to the supporting block (5) is fixedly connected to one side, far away from the supporting block (5), of the air hole plate (13), and one end, far away from the supporting block (5), of the second spring (14) is fixedly connected to one side, close to the supporting block (5), of the push rod (15).
4. A vacuum chuck with cushioning structure as set forth in claim 2, wherein: the periphery of the push rod (15) is connected inside one side of the hollow cylinder (12) far away from the supporting block (5) in a sliding way.
5. A vacuum chuck with cushioning structure as set forth in claim 2, wherein: the air holes (16) are formed in the air hole plate (13).
6. A vacuum chuck with cushioning structure as set forth in claim 1, wherein: the upper end of the first spring (9) is fixedly connected to the lower portion of the long block (1), and the lower end of the first spring (9) is fixedly connected to the upper end of the adsorption disc (11).
7. A vacuum chuck with cushioning structure as set forth in claim 1, wherein: the periphery of the cylindrical block (8) is connected inside the chute (2) in a sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321445756.8U CN220245247U (en) | 2023-06-08 | 2023-06-08 | Vacuum chuck with buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321445756.8U CN220245247U (en) | 2023-06-08 | 2023-06-08 | Vacuum chuck with buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220245247U true CN220245247U (en) | 2023-12-26 |
Family
ID=89226294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321445756.8U Active CN220245247U (en) | 2023-06-08 | 2023-06-08 | Vacuum chuck with buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220245247U (en) |
-
2023
- 2023-06-08 CN CN202321445756.8U patent/CN220245247U/en active Active
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