CN220787769U

CN220787769U - Adjustable support sucker

Info

Publication number: CN220787769U
Application number: CN202322480824.0U
Authority: CN
Inventors: 孙傲
Original assignee: Beijing Kusaisi Intelligent Technology Co ltd
Current assignee: Beijing Kusaisi Intelligent Technology Co ltd
Priority date: 2023-09-13
Filing date: 2023-09-13
Publication date: 2024-04-16
Anticipated expiration: 2033-09-13

Abstract

The utility model discloses an adjustable support sucker, which comprises a screw, wherein a limiting part and an adjusting sleeve are sleeved on the screw, the end part of the adjusting sleeve is connected with the sucker, one end of the screw is connected with a threaded hole on a machine in a matching way when in use, a sealing ring is added for enhancing connectivity and sealing property when in connection, the limiting part is adjusted upwards on the screw, a sufficient distance is left, the adjusting sleeve is screwed, so that the sucker reaches a proper height, the adjusting sleeve is fixed, the limiting part is screwed downwards and locked, the adjustment of the height of the sucker is completed, so that the adjustable support sucker can adapt to screens with various specifications, and parts of the adjustable support sucker can be detached or connected, thereby facilitating later maintenance, inspection and even replacement.

Description

Adjustable support sucker

Technical Field

The utility model relates to the technical field of suckers, in particular to an adjustable supporting sucker.

Background

Vacuum chucks are widely used in the modern industry for grabbing objects, particularly in the electronic industry, when a liquid crystal panel is manufactured, the chuck is used for adsorbing glass or a liquid crystal screen, and then the liquid crystal panel is rotated or otherwise operated, but the vacuum chuck is large in structural size or high or thick, is relatively independent and is adsorbed on the grabbed object in a point contact mode, the contact area is small, the adsorbed object is not only easily damaged (particularly used for sucking the liquid crystal panel, the liquid crystal panel is easily crushed, and the chuck marks are left), and the height of the chuck is fixed, is not easy to adjust, and is not suitable for screens of various specifications.

For this purpose, we propose an adjustable support chuck to solve the above-mentioned problem.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides an adjustable supporting sucker.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The adjustable support sucking disc comprises a screw rod, the cover is equipped with locating part and adjusting collar on the screw rod, and adjusting collar end connection has the sucking disc, with the one end of screw rod and the screw hole matching connection on the machinery when using, and add the sealing washer and be used for reinforcing connectivity and leakproofness when connecting, with the locating part again at the screw rod upward adjustment, leave sufficient distance, twist the adjusting collar, make the sucking disc reach suitable height, motionless adjusting collar this moment, and screw down the locating part and pin to accomplish the regulation.

Preferably, the two ends of the surface of the screw rod are respectively provided with a first thread area a and a second thread area b, and the length of the first thread area a is smaller than that of the second thread area b.

Preferably, a screwing block is sleeved on the surface of the screw near the second threaded region b, and tools such as a wrench are clamped on the screwing block and rotated, so that the screw can be driven to rotate and be connected with a threaded hole on a machine in a matched mode through the second threaded region b.

Preferably, the limiting piece comprises a limiting sleeve, a lock sleeve and a sealing cover which are sleeved on the screw rod.

Preferably, one end of the limiting sleeve is connected with the lock sleeve, and the limiting sleeve is connected to the position of the second threaded area b on the screw rod.

Preferably, the lock sleeve is communicated with the limiting sleeve, a notch for accommodating the sealing cover is formed in the surface of the lock sleeve, and the sealing cover is connected with the lock sleeve through a screw.

Preferably, the adjusting sleeve is connected to the first threaded area a on the screw through threads, the sucking disc is connected with a connector, the connector is connected with one end of the adjusting sleeve through threads, and the sucking disc is connected with the screw through the connector and the adjusting sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

the adjustable supporting sucker can adjust the height of the sucker when the adjustable supporting sucker is used, so that the adjustable supporting sucker can adapt to screens with various specifications, specifically, the end b of the second threaded area of the screw rod is matched and fixed with a threaded hole on a machine, a sealing ring is added to ensure sealing of the threaded hole, a screw on a sealing cover is unscrewed, a lock sleeve is adjusted upwards, a sufficient distance is left, an adjusting sleeve is screwed, the sucker reaches a proper height, the adjusting sleeve is fixed, the lock sleeve is screwed downwards, the adjusting sleeve is locked, and the screw is screwed to fix the lock sleeve, so that adjustment is completed;

in addition, the parts of the adjustable supporting sucker can be detached or connected, so that later maintenance, inspection and even replacement are facilitated.

Drawings

FIG. 1 is an axial view of an adjustable support chuck in accordance with the present utility model;

FIG. 2 is a structural exploded view of the screw, stopper, suction cup of FIG. 1;

FIG. 3 is a structural exploded view of the seal cover and lock sleeve and adjustment sleeve and suction cup of FIG. 2;

fig. 4 is another view of fig. 3.

In the figure: 1. a screw; 11. screwing the block; a. a first threaded region; b. a second threaded region; 2. a limiting piece; 21. a limit sleeve; 22. a lock sleeve; 221. a notch; 23. sealing cover; 3. an adjusting sleeve; 4. a suction cup; 41. and (5) a connector.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

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.

Referring to fig. 1-4, an adjustable support sucker comprises a screw 1, wherein a limiting part 2 and an adjusting sleeve 3 are sleeved on the screw 1, the end part of the adjusting sleeve 3 is connected with a sucker 4, one end of the screw 1 is connected with a threaded hole on a machine in a matched manner in use, a sealing ring is added for enhancing connectivity and tightness, the limiting part 2 is adjusted upwards on the screw 1, a sufficient distance is left, the adjusting sleeve 3 is screwed, the sucker 4 reaches a proper height, the adjusting sleeve 3 is not moved at the moment, and the limiting part 2 is screwed downwards and locked so as to finish adjustment.

Referring to fig. 1-4, two ends of the surface of the screw 1 are a first thread area a and a second thread area b respectively, the length of the first thread area a is smaller than that of the second thread area b, a screwing block 11 is fixedly sleeved on the surface of the screw 1 near the second thread area b, and tools such as a wrench are clamped on the screwing block 11 and rotated, so that the screw 1 can be driven to rotate and be connected with a threaded hole on a machine in a matching manner through the second thread area b.

Referring to fig. 1 to 4, the limiting member 2 comprises a limiting sleeve 21 sleeved on the screw 1, a lock sleeve 22 and a sealing cover 23, one end of the limiting sleeve 21 is connected with the lock sleeve 22, the limiting sleeve 21 is connected to the position of a second threaded region b on the screw 1, the lock sleeve 22 is communicated with the limiting sleeve 21, a notch 221 for accommodating the sealing cover 23 is formed in the surface of the lock sleeve 22, the sealing cover 23 is positioned in the notch 221, and the sealing cover 23 is connected with the lock sleeve 22 through a screw.

Referring to fig. 1 to 4, the adjusting bush 3 is screwed on the first threaded region a of the screw 1, the suction cup 4 is connected with a connector 41, and the connector 41 is screwed with one end of the adjusting bush 3, so that the adjusting bush 3 is positioned between the limit bush 21 and the connector 41, and the suction cup 4 is connected with the screw 1 through the connector 41 and the adjusting bush 3.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "orientation" or "positional relationship" are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the utility model.

Claims

1. The adjustable support sucker is characterized by comprising a screw (1), wherein a limiting piece (2) and an adjusting sleeve (3) are sleeved on the screw (1), and the end part of the adjusting sleeve (3) is connected with a sucker (4).

2. The adjustable support sucker according to claim 1, wherein the two ends of the surface of the screw (1) are respectively provided with a first threaded area a and a second threaded area b, and the length of the first threaded area a is smaller than that of the second threaded area b.

3. Adjustable support suction cup according to claim 2, characterized in that the screw (1) is provided with a screw block (11) on its surface in a fixed manner near the second threaded zone b.

4. The adjustable support sucker according to claim 1, wherein the limiting piece (2) comprises a limiting sleeve (21), a lock sleeve (22) and a sealing cover (23) which are sleeved on the screw (1).

5. The adjustable support suction cup as claimed in claim 4, wherein one end of the limit sleeve (21) is connected with the lock sleeve (22), and the limit sleeve (21) is connected to the screw (1) at the position of the second threaded zone b.

6. The adjustable support sucker according to claim 5, wherein the lock sleeve (22) is communicated with the limit sleeve (21), and a notch (221) for accommodating the sealing cover (23) is formed in the surface of the lock sleeve (22), and the sealing cover (23) is connected with the lock sleeve (22) through a screw.

7. The adjustable support sucker according to claim 6, wherein the adjusting sleeve (3) is connected to the first threaded area a of the screw (1) through threads, the sucker (4) is connected with a connector (41), and the connector (41) is connected to one end of the adjusting sleeve (3) through threads.