CN209755258U - Improve sucking disc assembly of structure - Google Patents

Abstract

The utility model relates to a sucking disc technical field specifically, relates to an improve sucking disc assembly of structure, install at the spindle nose of sucking disc pole front end and install at sucking disc body back and with spindle nose swing joint's axle head apron, the central point of axle head apron put be equipped with spindle nose front end complex mounting groove, the front end of spindle nose is put in the mounting groove, the cushion that supports sucking disc body back is installed to the front end of spindle nose. The utility model discloses at sucking disc pole front end installation spindle nose, at the installation spindle nose apron of sucking disc body back, the spindle nose front portion is connected with axle head cover plate bulb, and this sucking disc is whole down to press when on the glass face, whole axial structure can not perpendicular to glass face perpendicularly, allows to have the skew, supports between spindle nose and aluminium dish through the cushion, ensures that can not leak gas between spindle nose and the axle head cover plate and between spindle nose and the aluminium dish. The condition that the sucker surface can not be in complete contact with the glass surface is effectively avoided, the sucker can be ensured to be completely adsorbed on the glass surface, the working efficiency is improved, the glass damage is reduced, and the yield is increased.

Description

improve sucking disc assembly of structure

Technical Field

The utility model relates to a sucking disc technical field specifically, relates to an improve sucking disc assembly of structure.

Background

The sucker is applied to a large number of suckers in the production and manufacturing of glass, and the sucker body at the front end of the sucker vertically descends and presses the surface of the glass, so that the sucker body can firmly suck the glass through vacuumizing.

In the past sucker assembly, the front end of the sucker rod is directly fixedly connected with an aluminum plate in the sucker body in a threaded connection mode, when the sucker frame is integrally deformed or inclined to a certain extent, the sucker surface can not be in complete contact with the glass surface, air leakage can be caused, glass can fall off, glass and equipment can be damaged, and personal injury can be caused.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides an improve sucking disc assembly of structure.

The utility model discloses an improve sucking disc assembly of structure, including sucking disc frame body, sucking disc pole, sucking disc spring, adjusting nut and sucking disc body, its characterized in that: the novel suction cup comprises a suction cup rod, and is characterized by further comprising a shaft head and a shaft head cover plate, wherein the shaft head is installed at the front end of the suction cup rod, the shaft head cover plate is installed at the back of the suction cup body and movably connected with the shaft head, the shaft head is of a revolving body structure, the shaft head is provided with a ventilation pipeline coaxial with the shaft head, the shaft head cover plate is of a disc-shaped structure, a mounting groove matched with the front end of the shaft head is formed in the center of the shaft head cover plate, the front end of the shaft head is arranged in the mounting groove, a rubber pad for supporting.

Preferably, the tail part of the shaft head is provided with a bolt part in bolt connection with the front end of the sucker rod, and the front end of the sucker rod is provided with a threaded hole in threaded connection with the bolt part of the shaft head.

Preferably, the front portion of the shaft head is provided with a head portion of a bowl-shaped structure, the mounting groove in the center of the shaft head cover plate is of the bowl-shaped structure, and in a mounting state, a bowl opening of the mounting groove of the bowl-shaped structure faces one side of the sucker body.

Preferably, the middle part of the shaft head is provided with a shaft shoulder which is propped against the front end of the sucker spring.

Preferably, the cushion is cylindrical structure, and the head front end of spindle nose is equipped with the first holding tank with the one end complex of cushion, and the back of sucking disc body is equipped with the second holding tank with the other end complex of cushion.

Preferably, the sucking disc body comprises an aluminum disc and a sucking disc sleeved on the front side of the aluminum disc, and bolt holes for bolt connection are formed in the shaft head cover plate and the aluminum disc.

Preferably, the second receiving groove is provided at a backside of the aluminum tray.

Has the advantages that: the utility model provides an improve sucking disc assembly of structure, at sucking disc pole front end installation spindle nose, at the installation spindle nose apron of sucking disc body back, the spindle nose front portion is connected with axle head apron bulb, when this sucking disc is whole down to press on the glass face, whole axial structure can not be perpendicular to the glass face perpendicularly, allows to have the skew to support between spindle nose and aluminium dish through the cushion, ensure between spindle nose and the axle head apron and between spindle nose and the aluminium dish can not leak gas. The condition that the sucker surface can not be in complete contact with the glass surface is effectively avoided, the sucker can be ensured to be completely adsorbed on the glass surface, the working efficiency is improved, the glass damage is reduced, and the yield is increased.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is a schematic view of the exploded structure of the sucker body, the spindle head and the spindle head cover plate;

Description of reference numerals: the suction cup frame comprises a suction cup frame body 1, a suction cup rod 2, a suction cup spring 3, an adjusting nut 4, a shaft head 5, a bolt part 5a, a head part 5b, a shaft shoulder 5c, a shaft head cover plate 6, a rubber mat 7, an aluminum plate 8 and a suction cup 9.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to fig. 3, a sucker 9 assembly with an improved structure comprises a sucker frame body 1, a sucker rod 2, a sucker spring 3, an adjusting nut 4 and a sucker 9 body, and is characterized in that: still including installing the spindle nose 5 at 2 front ends of sucking disc pole and installing at sucking disc 9 body backs and with spindle nose 5 swing joint's axle head apron 6, spindle nose 5 is solid of revolution structure, spindle nose 5 is equipped with rather than coaxial vent line, axle head apron 6 is disc structure, the central point of axle head apron 6 puts and is equipped with the mounting groove with 5 front end complex of spindle nose, the front end of spindle nose 5 is put in the mounting groove, cushion 7 that supports sucking disc 9 body backs is installed to the front end of spindle nose 5, this cushion 7 is equipped with the air vent together with vent line.

The tail part of the spindle nose 5 is provided with a bolt part 5a in bolted connection with the front end of the sucker rod 2, and the front end of the sucker rod 2 is provided with a threaded hole in threaded connection with the bolt part 5a of the spindle nose 5.

The front portion of spindle nose 5 is equipped with bowl structure's head 5b, and the mounting groove at 6 centers of spindle nose apron is bowl structure, and under the mounted state, the bowl mouth of bowl structure's mounting groove is towards sucking disc 9 body one side.

The middle part of the shaft head 5 is provided with a shaft shoulder 5c which is propped against the front end of the sucker spring 3.

Cushion 7 is cylindrical structure, and the head 5b front end of spindle nose 5 is equipped with the first holding tank with cushion 7's one end complex, and the back of sucking disc 9 body is equipped with the second holding tank with cushion 7's other end complex.

The sucking disc 9 body is established the sucking disc 9 that is used for bolted connection including aluminium dish 8 and cover on the 8 front sides of aluminium dish, all offers on axle head apron 6 and the aluminium dish 8 bolt hole that is used for bolted connection.

The second accommodation groove is provided on the back side of the aluminum tray 8.

Referring to fig. 3, the mounting relationship between the spindle nose 5 and the spindle nose cover plate 6 is that the bolt portion 5a of the spindle nose 5 is inserted from the bowl mouth direction of the mounting groove of the spindle nose cover plate 6, so that the bowl-shaped head portion 5b is arranged in the bowl-shaped mounting groove, then the rubber pad 7 is prevented from being in the second receiving groove, finally the spindle nose cover plate 6 is fixedly connected with the aluminum plate 8 through the bolt, after the bolt is tightened, the rubber pad 7 is squeezed by the front end of the spindle nose 5 and the back of the aluminum plate 8, so that a circle of annular sealing contact surface is formed between the bowl-shaped surface of the head portion 5b and the bowl-shaped surface of the mounting groove, and it is ensured that no air is leaked between the spindle nose 5 and the spindle nose cover plate 6 in the connection process, and because the rubber pad 7 is compressed between the first.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (7)

1. The utility model provides an improve sucking disc (9) assembly of structure, includes sucking disc frame body (1), sucking disc pole (2), sucking disc spring (3), adjusting nut (4) and sucking disc (9) body, its characterized in that: the novel air-permeable shaft head structure is characterized by further comprising a shaft head (5) installed at the front end of the sucker rod (2) and a shaft head cover plate (6) installed at the back of the sucker rod (9) body and movably connected with the shaft head (5), the shaft head (5) is of a revolving body structure, the shaft head (5) is provided with a ventilation pipeline coaxial with the shaft head, the shaft head cover plate (6) is of a disc-shaped structure, a mounting groove matched with the front end of the shaft head (5) is formed in the center of the shaft head cover plate (6), the front end of the shaft head (5) is arranged in the mounting groove, a rubber cushion (7) abutting against the back of the sucker rod (9) body is installed at the front end of the shaft head (5), and the.

2. An improved suction cup (9) assembly as claimed in claim 1, wherein: the tail part of the shaft head (5) is provided with a bolt part (5a) in bolt connection with the front end of the sucker rod (2), and the front end of the sucker rod (2) is provided with a threaded hole in threaded connection with the bolt part (5a) of the shaft head (5).

3. An improved suction cup (9) assembly as claimed in claim 2, wherein: the front part of the shaft head (5) is provided with a head (5b) of a bowl-shaped structure, the mounting groove at the center of the shaft head cover plate (6) is of a bowl-shaped structure, and the bowl opening of the mounting groove of the bowl-shaped structure faces one side of the sucker (9) body in a mounting state.

4. a suction cup (9) assembly of improved construction according to claim 3, characterized in that: the middle part of the shaft head (5) is provided with a shaft shoulder (5c) which is propped against the front end of the sucker spring (3).

5. an improved suction cup (9) assembly as claimed in claim 4, wherein: cushion (7) are cylindrical structure, and head (5b) front end of spindle nose (5) is equipped with the first holding tank with the one end complex of cushion (7), and the back of sucking disc (9) body is equipped with the second holding tank with the other end complex of cushion (7).

6. An improved suction cup (9) assembly as claimed in claim 5, wherein: the sucking disc (9) body is including aluminium dish (8) and cover sucking disc (9) of establishing in aluminium dish (8) front side, all offers the bolt hole that is used for bolted connection on axle head apron (6) and aluminium dish (8).

7. An improved suction cup (9) assembly as claimed in claim 6, wherein: the second accommodation groove is arranged on the back side of the aluminum disc (8).