CN218260767U - Vacuum chuck - Google Patents

Abstract

The utility model discloses a vacuum chuck, including support, switch, piston hole, piston, sucking disc main part, silica gel cover, manometer, release clamp plate, cardboard, sealing washer, interior pole, outer tube, piston head, ventilative pad, indent structure, its characterized in that, the sucking disc bottom is provided with the silica gel cover, the connection can be dismantled to silica gel cover and sucking disc bottom, the switch is including release jar, button, shutoff head, be provided with well cavity in the release jar wall, be provided with the shutoff head in the release jar, release jar top is provided with the button of drive shutoff head. The silica gel sleeve is arranged at the bottom of the sucker, so that the sucker can be shielded, and the adsorption effect is prevented from being influenced by external dust pollution; and the switch is driven by pressing the button, so that the structure is simple and the use is convenient.

Description

Vacuum chuck

Technical Field

The utility model relates to a goods promotes technical field, specifically is a vacuum chuck.

Background

When laying panels such as ceramic tiles, carry through both hands and remove panel, this kind of mode not only atress is inconvenient, and the finger is easy to interfere moreover, is difficult for carrying out the essence and confirms.

In chinese utility model publication No. CN215402534U, there is provided a vacuum chuck, comprising: the sucker body is provided with a working end at the lower end and an installation end at the upper end, the working end of the sucker body is provided with an inwards concave structure, and the bottom wall of the inwards concave structure is provided with a first channel; the bracket is fixed at the mounting end of the sucker body, the bracket is provided with a piston hole and a second channel communicated with the piston hole, the first channel is communicated with the second channel, and the side wall of the second channel or the side wall of one end, close to the second channel, of the piston hole is provided with a release hole; the piston is movably arranged in the piston hole; the first elastic piece is matched with the piston and applies elastic force to the piston so that the piston has a motion trend of moving outwards; the end cap is used for blocking the release hole, but the lower end of the sucker is open, dust is easily adhered to the sucker to influence the adsorption effect, and the switch structure is complex and inconvenient to operate.

Disclosure of Invention

The technical insufficiency that exists to the aforesaid, the utility model aims at providing a vacuum chuck, the lower extreme structure as an organic whole of solving current sucking disc receives external pollution easily, and the switch structure is complicated, the awkward problem of operation.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a vacuum chuck, including support, switch, piston hole, piston, sucking disc main part, silica gel cover, manometer, release clamp plate, cardboard, sealing washer, interior pole, outer tube, piston head, ventilative pad, indent structure, its characterized in that, the sucking disc bottom is provided with the silica gel cover, the connection can be dismantled to silica gel cover and sucking disc bottom, the switch is including release jar, button, shutoff head, be provided with well cavity in the release jar wall, be provided with the shutoff head in the release jar, release jar top is provided with the button of drive shutoff head.

Preferably, the silica gel sleeve is provided with anti-slip lines.

Preferably, the silica gel sleeve is provided with a plurality of clamping teeth, and the clamping teeth are clamped on the sucker main body.

Preferably, a reinforcing rib is arranged between the support and the sucker.

Preferably, the bottom of the sucker is provided with a plurality of concentrically distributed sealing rings, and the heights of the sealing rings are gradually increased from outside to inside.

Preferably, the sucker is a plastic piece or an aluminum piece.

Preferably, the sealing ring is made of rubber or silica gel.

The beneficial effects of the utility model reside in that: the silica gel sleeve is arranged at the bottom of the sucker, so that the sucker can be shielded, and the adsorption effect is prevented from being influenced by external dust pollution; and the switch is driven by pressing the button, so that the structure is simple and the use is convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a three-dimensional structure diagram of a vacuum chuck according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a vacuum chuck according to an embodiment of the present invention;

fig. 3 is a bottom view of a vacuum chuck according to an embodiment of the present invention;

fig. 4 is a bottom view of the vacuum chuck with the silica gel cover removed according to an embodiment of the present invention.

Description of reference numerals: 1. a support; 2. a switch; 3. a piston bore; 4. a piston; 5. a suction cup main body; 6. a silica gel sleeve; 7. a pressure gauge; 8. releasing the pressure plate; 9. clamping a plate; 10. a seal ring; 11. anti-skid lines; 12. a button; 13. plugging a plug; 14. releasing the cylinder; 15. an inner rod; 16. an outer tube; 17. a piston head; 18. a vacuum chamber; 19. a breathable cushion; 20. a concave structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment 1, as shown in fig. 1 to 4, a vacuum chuck includes a support 1, a switch 2, a hole 3 in a piston 4, a chuck main body 5, a silica gel sleeve 6, a pressure gauge 7, a release pressing plate 8, a clamping plate 9, a sealing ring 10, an inner rod 15, an outer tube 16, a head of the piston 4, a ventilation pad 19, and an indent structure 20, and is characterized in that the silica gel sleeve 6 is disposed at the bottom of the chuck, the silica gel sleeve 6 and the bottom of the chuck are detachably connected, the switch 2 includes a release cylinder 14, a button 12 and a plugging head 13, a hollow cavity is disposed in the wall of the release cylinder 14, the plugging head 13 is disposed in the release cylinder 14, and the button 12 for driving the plugging head 13 is disposed at the top of the release cylinder 14.

Furthermore, the silica gel sleeve 6 is provided with anti-skid lines 11.

Further, a plurality of latch teeth are arranged on the silica gel sleeve 6 and are clamped on the sucker main body 5.

Furthermore, a reinforcing rib is arranged between the support 1 and the sucker.

Further, the bottom of the sucker is provided with a plurality of concentrically distributed sealing rings 10, and the heights of the sealing rings 10 are gradually increased from outside to inside.

Furthermore, the sucker is a plastic piece or an aluminum piece.

Further, the sealing ring 10 is made of rubber or silica gel.

During the use, take off silica gel cover 6, paste the surface at the material with sucking disc main part 5, then press piston 4, adsorb, when need not using, cover silica gel cover 6 and shelter from the sucking disc, avoid external dust pollution to influence adsorption effect.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (7)

1. The utility model provides a vacuum chuck, includes support, switch, piston hole, piston, sucking disc main part, silica gel cover, manometer, release clamp plate, cardboard, sealing washer, interior pole, outer tube, piston head, ventilative pad, indent structure, its characterized in that, the sucking disc bottom is provided with the silica gel cover, the connection can be dismantled to silica gel cover and sucking disc bottom, the switch includes release jar, button, shutoff head, be provided with well cavity in the release jar wall, be provided with the shutoff head in the release jar, the release jar top is provided with the button of drive shutoff head.

2. The vacuum chuck as claimed in claim 1, wherein the silicone sleeve has anti-slip lines.

3. The vacuum chuck as claimed in claim 1, wherein the silicone sleeve has a plurality of teeth, and the teeth are engaged with the chuck body.

4. The vacuum chuck as claimed in claim 1, wherein a reinforcing rib is provided between said support and said chuck.

5. The vacuum chuck according to claim 1, wherein the bottom of the chuck is provided with a plurality of concentrically arranged sealing rings, and the height of the sealing rings is gradually increased from the outside to the inside.

6. The vacuum chuck as claimed in claim 1, wherein said chuck is a plastic or aluminum member.

7. The vacuum chuck according to claim 1, wherein said sealing ring is rubber or silicone.

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