CN220998348U - Glass taking and placing device - Google Patents

Abstract

The utility model provides a glass taking and placing device, which comprises a handle, wherein an elastic air bag is arranged in the handle, and the handle can be compressed to extrude the elastic air bag; the main rod piece is provided with a hollow channel, the first end of the main rod piece is connected with the handle, and the elastic air bag is communicated with the hollow channel; and the sucker is arranged at the second end of the main rod piece and is communicated with the hollow channel. In this scheme, utilize the main member piece that has the cavity passageway to stretch into the sucking disc of glass pick-and-place device front end and be close to apron glass surface, through the elastic air bag exhaust air in the pressing handle, make the cavity passageway in the main member piece form the negative pressure, the sucking disc is laminated on apron glass surface afterwards for the sucking disc can adsorb and take out the apron glass that is located the unloading district, device simple structure, convenient operation has extended the operation scope of getting and putting glass.

Description

Glass taking and placing device

Technical Field

The utility model relates to the technical field of glass picking and placing devices, in particular to a glass picking and placing device.

Background

Before the cover glass silk screen printing process, flat plate cleaning is needed, and the cleanliness after cleaning is confirmed. However, a flat plate cleaning machine for cleaning cover plate glass in a full-automatic screen printing production line is directly connected with the full-automatic screen printing machine, no sampling inspection window is reserved, and only an equipment maintenance window is reserved. And, equipment maintenance window is far away from the cleaning machine unloading district, and the cover plate glass can't directly take out the confirmation cleanliness factor by hand after wasing.

CN213136792U discloses a manipulator device for processing mobile phone screen, the negative pressure pump pumps negative pressure through the negative pressure hose with the sucking disc to adsorb the glass board, break the negative pressure suction effect of negative pressure pump when the sucking disc moves to the top of mobile phone screen groove, then can realize the contactless conveying of glass apron. However, the negative pressure pump used in this solution greatly increases the production cost, and the robot device is mainly for contactless transfer and is not well suited for gripping cover glass from the blanking area of the cleaning machine.

Disclosure of utility model

The utility model aims to solve the technical problems that: the existing full-automatic screen printing production line cannot be taken out to confirm the cleanliness after the cover plate glass is cleaned.

In order to achieve the above object, the present utility model provides a glass pick-and-place apparatus comprising: a grip in which an elastic balloon is disposed, the grip being compressible to compress the elastic balloon; the first end of the main rod piece is connected with the handle, and the elastic air bag is communicated with the hollow channel; and the sucker is arranged at the second end of the main rod piece and is communicated with the hollow channel.

In some embodiments, the hollow channel is communicated with the sucker through a three-way valve, and a bypass port of the three-way valve is provided with a one-way valve which is communicated outwards in a one-way.

In some embodiments, the main rod member is configured to be telescopic, and the main rod member includes a plurality of sub-rod members, and one of the adjacent two sub-rod members, which is close to the first end, can be sleeved with the other sub-rod member, which is far from the first end, in a direction from the first end to the second end of the main rod member.

In some embodiments, a stop ring is respectively disposed on the inner peripheral surface of the sub rod with a larger outer diameter and the outer peripheral surface of the sub rod with a smaller outer diameter at the joint of two adjacent sub rod pieces, and the two stop rings can prevent the two sub rod pieces from being separated from each other.

In some embodiments, a sealing ring is disposed in a gap between the connection parts of two adjacent sub-rods, and the sealing ring is disposed in the sealing groove.

In some embodiments, the second end of the main rod is connected with a rotatable diverter, the sucker is fixedly connected with the diverter, and the diverter can adjust the angle of the sucker.

In some embodiments, the three-way valve is connected to the suction cup by a connecting tube.

In some embodiments, a fixing shaft coaxial with the main rod is disposed in the main rod, a fixing member supported on the inner wall of the main rod is sleeved outside the fixing shaft, one end of the fixing shaft is connected with the first end of the main rod, and a gap is formed between the other end of the fixing shaft and the second end of the main rod.

In some embodiments, an opening is provided in a side wall of the grip, in which a movable pressing block is provided, which is partially accommodated in the grip and is in contact with the elastic balloon.

In some embodiments, an opening is provided on the end surface of the handle connected with the main rod, and the air outlet of the elastic air bag is connected with a hollow tube, and the hollow tube extends into the main rod through the opening.

Through above-mentioned technical scheme, utilize the main member piece that has the cavity passageway to stretch into the glass with the sucking disc of glass to get the device front end and draw into the selective examination window of cleaning machine and be close to apron glass surface, through the elastic air bag exhaust air in the pressing handle, make the cavity passageway in the main member piece form the negative pressure, the sucking disc is laminated on apron glass surface afterwards for the sucking disc can adsorb and take out the apron glass that is located the unloading district, device simple structure, convenient operation has extended the operation scope of getting and putting glass.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front view of a disclosed glass handling device in an extended state;

FIG. 2 is an enlarged schematic view of a portion of the disclosed glass handling device in an extended state;

FIG. 3 is a schematic view showing the overall structure of the glass pick-and-place apparatus according to the present utility model in an extended state;

Fig. 4 is a schematic view showing the overall structure of the glass pick-and-place apparatus according to the present utility model in a contracted state.

Description of the reference numerals

1. A main rod member; 110. a first sub-lever; 120. a second sub-rod; 130. a third sub-lever; 2. a suction cup; 3. a diverter; 4. a connecting pipe; 5. a three-way valve; 6. an elastic air bag; 7. pressing the blocks; 8. a grip; 9. a seal ring; 10. sealing grooves; 11. a fixed shaft; 12. a fixing member; 13. and a check ring.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following detailed description of the embodiments and the accompanying drawings are provided to illustrate the principles of the utility model and are not intended to limit the scope of the utility model, which may be embodied in many different forms and not limited to the specific embodiments disclosed herein, but rather to include all technical solutions falling within the scope of the claims.

These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art. It should be noted that: the relative arrangement of parts and steps, the composition of materials, numerical expressions and numerical values set forth in these embodiments should be construed as exemplary only and not limiting unless otherwise specifically stated.

In the description of the present utility model, unless otherwise indicated, the meaning of "plurality of" means greater than or equal to two; the terms "upper," "lower," "left," "right," "inner," "outer," and the like are merely used for convenience in describing the present utility model and to simplify the description, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present utility model. When the absolute position of the object to be described is changed, the relative positional relationship may be changed accordingly.

Furthermore, the use of the terms first, second, and the like in the present application are not used for any order, quantity, or importance, but rather are used for distinguishing between different parts. The "vertical" is not strictly vertical but is within the allowable error range. "parallel" is not strictly parallel but is within the tolerance of the error. The word "comprising" or "comprises" and the like means that elements preceding the word encompass the elements recited after the word, and not exclude the possibility of also encompassing other elements.

It should also be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art. When a particular device is described as being located between a first device and a second device, there may or may not be an intervening device between the particular device and either the first device or the second device.

All terms used herein have the same meaning as understood by one of ordinary skill in the art to which the present utility model pertains, unless specifically defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods, and apparatus should be considered part of the specification.

In order to solve the problem that the full-automatic screen printing production line in the prior art cannot take out and confirm the cleanliness after cleaning the cover glass, the utility model provides a glass taking and placing device, in some embodiments, as shown in fig. 1, the glass taking and placing device comprises:

a handle 8, wherein the handle 8 is provided with an elastic air bag 6, and the handle 8 can be compressed to press the elastic air bag 6;

The elastic air bag comprises a main rod piece 1 with a hollow channel, wherein the first end of the main rod piece 1 is connected with a handle 8, and the elastic air bag 6 is communicated with the hollow channel; and

The sucking disc 2, sucking disc 2 set up the second end at main member 1, sucking disc 2 and cavity passageway intercommunication.

The handle 8 is of a structure with a cavity, the cavity can accommodate the elastic air bag 6, and the handle 8 can be partially deformed and contracted to allow the elastic air bag 6 to be extruded from the outside so as to exhaust the air therein; the elastic balloon 6 may be made of rubber, and is maintained in a gas-filled state when no external force is applied, and is deformed to discharge the gas therein after being pressed; the main rod piece 1 is of a tubular structure, a hollow channel is formed in the main rod piece, one end of the hollow channel is communicated with the elastic air bag 6, and the other end of the hollow channel is communicated with the sucker 2, namely the elastic air bag 6 and the sucker 2 are communicated through the main rod piece 1; in addition, the distance between the sucker 2 and the handle 8 can be increased by the main rod piece 1, namely, the sucker 2 can be extended to a position which is separated from an operator by a certain distance, so that the operator can conveniently operate cover glass which is difficult to directly contact.

When the suction cup is used, the handle 8 can be extruded to discharge the gas in the elastic air bag 6, the suction cup 2 is attached to the cover glass to be adsorbed, then the handle 8 is partially released, the elastic air bag 6 forms a rebound trend through self elasticity, and because the outlet of the suction cup 2 is blocked by the cover glass, air cannot enter through the suction cup 2, negative pressure is formed in the elastic air bag 6, the hollow channel and the suction cup 2, so that the suction cup 2 can be stably adsorbed on the cover glass.

In this scheme, utilize the main member piece 1 that has the cavity passageway to stretch into the glass with sucking disc 2 of glass getting and putting device front end and be close to apron glass surface, discharge air through pressing the elasticity gasbag 6 in the handle 8, make the cavity passageway in the main member piece 1 form the negative pressure, sucking disc 2 laminating in apron glass surface afterwards for sucking disc 2 can adsorb and take out the apron glass that is located the unloading district, device simple structure, convenient operation has prolonged the operation scope of getting and putting glass.

In some embodiments, the hollow channel is communicated with the sucker 2 through a three-way valve 5, and a bypass port of the three-way valve 5 is provided with a one-way valve which is communicated outwards in a one-way.

Specifically, the three-way valve 5 may be used to ensure the sealing performance of the hollow channel of the main rod 1 and control the exhaust, the three-way valve 5 may be disposed in the hollow channel at the second end of the main rod 1, the air inlet and the air outlet of the three-way valve 5 may be respectively communicated with the hollow channel and the suction cup 2, and a one-way valve (not shown in the figure) that is unidirectional and conducted outwards is disposed in the bypass port of the three-way valve 5. When the gas needs to be discharged from the main rod 1, the three-way valve 5 is opened by external force from the gas and allows the air to be discharged unidirectionally from the main rod 1, so that the time for forming the negative pressure state of the main rod 1 is shortened, and the working efficiency is improved.

In some embodiments, the main rod 1 is configured to be telescopic, where the main rod 1 includes a plurality of sub-rods, and one of two adjacent sub-rods, which is close to the first end, can be sleeved with the other sub-rod, which is far from the first end, in a direction along the first end to the second end of the main rod 1.

As shown in fig. 1 and 3-4, the main rod 1 is configured as a telescopic rod, so that the glass picking and placing device can be conveniently carried and extend into the maintenance window of the cleaning machine, the size of the plurality of sub-rods gradually decreases along the direction from the first end to the second end of the main rod 1, and specifically, the inner diameter of one sub-rod close to the first end of the main rod 1 in two adjacent sub-rods can be slightly larger than the outer diameter of the other sub-rod far from the first end. The length and number of the sub-bars may be set according to practical situations, for example, the main bar 1 may include three main bars of the first sub-bar 110, the second sub-bar 120, and the third sub-bar 130.

In some embodiments, at the connection position of two adjacent sub-rods, a stop ring 13 is respectively arranged on the inner peripheral surface of the sub-rod with larger outer diameter and the outer peripheral surface of the sub-rod with smaller outer diameter, and the two stop rings 13 can prevent the two sub-rods from being separated from each other.

As shown in fig. 2, in one embodiment, the stop ring 13 may be an annular structure disposed on the outer walls of two adjacent sub-rods, the thickness of the stop ring 13 should be smaller than the gap width at the connection position of the two adjacent sub-rods, the stop ring 13 may be integrally formed with the sub-rods, and the stop ring 13 may be disposed on the outer walls of the two adjacent sub-rods near the end faces. It should be noted that, the two stop rings 13 at the connection positions of the two adjacent sub-rod members should be staggered, so that the two stop rings 13 can contact and cooperate with each other after the sub-rod members are elongated, and the limiting and stop effects are achieved, and the sub-rod members are prevented from falling off.

In some embodiments, a sealing ring 9 is arranged in the gap at the joint of two adjacent sub-rods, and the sealing ring 9 is arranged in a sealing groove 10. As shown in fig. 2, in one embodiment, the sealing groove 10 may be disposed on an inner wall of a larger-sized sub-rod of the two adjacent sub-rods, the sealing groove 10 may be integrally formed with the sub-rod, the sealing ring 9 may be embedded in the sealing groove 10, the sealing ring 9 may be sleeved on an outer wall of the smaller-sized sub-rod, and the thicknesses of the sealing groove 10 and the sealing ring 9 should be smaller than the gap width at the joint of the two adjacent sub-rods.

In some embodiments, the second end of the main rod 1 is connected with a rotatable steering gear 3, the sucker 2 is fixedly connected with the steering gear 3, and the steering gear 3 can adjust the angle of the sucker 2. As shown in fig. 1, after the sucker 2 reaches the cover glass, the diverter 3 can drive the sucker 2 to rotate by a certain angle through manual force application so as to enable the surface of the sucker 2 to be accurately attached to the surface of the cover glass, thereby ensuring the negative pressure state in the main rod piece 1 and improving the flexibility of the device.

In some embodiments, the three-way valve 5 is connected to the suction cup 2 by a connecting tube 4. As shown in fig. 1, one end of the connection pipe 4 may be connected to an air outlet of the three-way valve 5, and the other end may be inserted into a pipe between the suction cup 2 and the deflector 3, and the connection pipe 4 may be a flexible hose, which may be made of rubber.

In some embodiments, a fixed shaft 11 coaxial with the main rod 1 is disposed in the main rod 1, the fixed shaft 11 is sleeved with a fixing member 12 supported on the inner wall of the main rod 1, one end of the fixed shaft 11 is connected with the first end of the main rod 1, and a gap is formed between the other end of the fixed shaft 11 and the second end of the main rod 1.

As shown in fig. 1 and 2, since the main rod 1 is a hollow rod, the stability of the main rod 1 when the cover glass is taken and placed by the device can be improved by reinforcing the fixing shaft 11, and the fixing member 12 can be a ring structure arranged on the inner wall of the rod, and the middle is provided with a hole for inserting the fixing shaft 11. It should be noted that, when the main rod 1 is a telescopic rod, the fixed shaft 11 is also a hollow shaft for realizing the rod shrinkage, and the fixed shaft 11 and the fixing member 12 are not disposed inside a section of the main rod directly connected to the suction cup 2.

In some embodiments, the side wall of the grip 8 is provided with an opening in which a movable pressing block 7 is provided, the pressing block 7 being partially accommodated in the grip 8 and in contact with the elastic balloon 6. The pressing block 7 can be used for pressing the elastic air bag 6 and exhausting air in the elastic air bag, the pressing block 7 can be rectangular or triangular, the pressing block 7 can rotate along one side of the opening to press the elastic air bag 6, and the pressing block 7 can also press the elastic air bag 6 downwards along the thickness direction of the opening.

In some embodiments, an opening is provided on the end surface of the handle 8 connected to the main rod 1, and a hollow tube is connected to the air outlet of the elastic air bag 6 and extends into the main rod 1 through the opening. As shown in fig. 1, a hollow tube may be used to smoothly discharge air in the elastic air bag 6 into the hollow channel of the main rod 1, and the hollow tube may be welded at the opening on the end surface.

Thus, various embodiments of the present utility model have been described in detail. In order to avoid obscuring the concepts of the utility model, some details known in the art have not been described. How to implement the solutions disclosed herein will be fully apparent to those skilled in the art from the above description.

While certain specific embodiments of the utility model have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the utility model. It will be understood by those skilled in the art that the foregoing embodiments may be modified and equivalents substituted for elements thereof without departing from the scope and spirit of the utility model. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict.

Claims (10)

1. A glass handling apparatus, comprising:

A grip (8), an elastic balloon (6) being provided in the grip (8), the grip (8) being compressible to squeeze the elastic balloon (6);

A main rod piece (1) with a hollow channel, wherein the first end of the main rod piece (1) is connected with the handle (8), and the elastic air bag (6) is communicated with the hollow channel; and

The sucker (2) is arranged at the second end of the main rod piece (1), and the sucker (2) is communicated with the hollow channel.

2. The glass picking and placing device according to claim 1, wherein the hollow channel is communicated with the sucker (2) through a three-way valve (5), and a bypass port of the three-way valve (5) is provided with a one-way valve which is conducted outwards in a one-way.

3. Glass handling device according to claim 1, wherein the main lever (1) is arranged to be telescopic, the main lever (1) comprising a plurality of sub-levers, one of the adjacent two sub-levers being able to be nested with the other sub-lever being remote from the first end in a direction along the first to the second end of the main lever (1).

4. A glass picking and placing device according to claim 3, wherein a stop ring (13) is respectively arranged on the inner peripheral surface of the sub rod piece with larger outer diameter and the outer peripheral surface of the sub rod piece with smaller outer diameter at the joint of two adjacent sub rod pieces, and the two stop rings (13) can prevent the two sub rod pieces from being separated from each other.

5. The glass picking and placing device according to claim 4, wherein a sealing ring (9) is arranged in a gap at the joint of two adjacent sub-rods, and the sealing ring (9) is arranged in a sealing groove (10).

6. Glass picking and placing device according to claim 2, characterized in that the second end of the main rod (1) is connected with a rotatable diverter (3), the suction cup (2) is fixedly connected with the diverter (3), and the diverter (3) can adjust the angle of the suction cup (2).

7. Glass handling device according to claim 6, characterized in that the three-way valve (5) is connected to the suction cup (2) by means of a connecting tube (4).

8. The glass picking and placing device according to claim 1, wherein a fixed shaft (11) coaxial with the main rod (1) is arranged in the main rod (1), a fixing piece (12) supported on the inner wall of the main rod (1) is sleeved outside the fixed shaft (11), one end of the fixed shaft (11) is connected with the first end of the main rod (1), and a gap is formed between the other end of the fixed shaft (11) and the second end of the main rod (1).

9. Glass handling device according to claim 1, characterized in that an opening is provided in the side wall of the grip (8), in which opening a movable pressing block (7) is provided, which pressing block (7) is partly accommodated in the grip (8) and is in contact with the elastic balloon (6).

10. Glass picking and placing device according to claim 1, characterized in that the end face of the handle (8) connected with the main rod (1) is provided with an opening, the air outlet of the elastic air bag (6) is connected with a hollow tube, and the hollow tube extends into the main rod (1) through the opening.