Automatic negative pressure glass grabbing and transferring mechanism

Abstract

The utility model discloses an automatic negative pressure glass grabbing and transferring mechanism which comprises an operation table, a transferring machine is arranged above the operation table, a plurality of sets of air cylinders are embedded in the transferring machine, air pressure telescopic arms are arranged on the air cylinders, fixing frames are arranged at the lower ends of the air pressure telescopic arms respectively, a first servo motor is embedded in one side of each fixing frame, and a second servo motor is embedded in the other side of each fixing frame. And an output shaft is arranged on the first servo motor. A brush of the automatic negative-pressure glass grabbing and transferring mechanism forms a rotating structure through an output shaft, a fixing rod, a fixing plate and a fixing frame under the action of a first servo motor, so that the surface of a vacuum suction cup can be cleaned through the brush before the vacuum suction cup is used, and the situation that the suction effect of the suction cup is affected due to the fact that the lower end face of the suction cup is contaminated with impurities is avoided; the supporting frame of the device and the fixing frame form a rotating structure through the rotating shaft under the action of the second servo motor, so that the lower portion of the glass is supported through the rotating supporting frame, and then the safety of the glass in the adsorption and transfer process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass transportation, in particular to an automatic negative pressure grabbing glass transportation mechanism. Background Art

[0002] Glass, an amorphous inorganic non-metallic material, is generally made of a variety of inorganic minerals, such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar, soda ash, etc. as the main raw materials, and a small amount of auxiliary raw materials are added. In the glass processing process, in order to move the glass to the corresponding equipment for related operations, a transfer device is used to adsorb and move the glass.

[0003] During use, the transfer device uses a vacuum pump to extract the air between the suction cup and the glass, thereby forming a negative pressure environment so that the suction cup can absorb the glass for transfer. However, during use, the existing transfer device only absorbs and moves the glass through the suction cup, which has low stability, and the suction cup is inconvenient to clean in time before use, which easily reduces the suction of the suction cup to the glass. Therefore, an automated negative pressure gripping glass transfer mechanism is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an automated negative pressure glass grabbing and transporting mechanism to solve the problem that the existing transporting device proposed in the above background technology only uses a suction cup to absorb and move the glass during use, and its stability is low, and the suction cup is inconvenient to clean in time before use, which easily reduces the adsorption of the suction cup to the glass.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automated negative pressure gripping glass transfer mechanism, comprising an operating table, a transfer machine is provided on the operating table, and a plurality of groups of cylinders are embedded in the transfer machine, a pneumatic telescopic arm is provided on the cylinder, and a fixing frame is provided at the lower end of each pneumatic telescopic arm, and a vacuum suction cup is provided on the lower end surface of each fixing frame, a first servo motor is embedded on one side of each fixing frame, and an output shaft is provided on the first servo motor, a fixing rod is provided on the outer wall of each output shaft, and a fixing plate is provided at the other end of each fixing rod, and brushes are provided at both ends of each fixing plate;

[0006] A second servo motor is provided on the upper end surface of the outer side of the fixing frame, and one end of the output shaft of the second servo motor is connected to the rotating shaft through a coupling, and an L-shaped connecting rod is provided on the outer wall of the rotating shaft, and a supporting frame is provided at the other end of the L-shaped connecting rod;

[0007] The support frame is provided with a fixing box at the lower end surface, and the fixing box is provided with an electric push rod inside. The electric push rod is provided with a telescopic arm at the top, and a rubber plate is provided at the other end of the telescopic arm, and glass is placed on the rubber plate.

[0008] Preferably, the vacuum suction cup forms a vertical lifting structure through a pneumatic telescopic arm, a fixing frame and the glass under the action of a cylinder.

[0009] Preferably, the brush forms a rotating structure through the output shaft, the fixing rod, the fixing plate and the fixing frame under the action of the first servo motor.

[0010] Preferably, the support frame forms a rotating structure with the fixed frame through a rotating shaft under the action of the second servo motor.

[0011] Preferably, the rubber plate forms a vertical lifting structure with the support frame through a telescopic arm under the action of the electric push rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the brush of the automated negative pressure glass grabbing and transferring mechanism forms a rotating structure through the output shaft, the fixed rod, the fixed plate and the fixed frame under the action of the first servo motor, so that the surface of the vacuum suction cup can be cleaned by the brush before use, thereby preventing the lower end surface of the suction cup from being contaminated by impurities and affecting its adsorption effect; the support frame of the device forms a rotating structure through the rotating shaft and the fixed frame under the action of the second servo motor, thereby supporting the bottom of the glass through the rotating support frame, thereby increasing the safety of the glass during the adsorption and transfer process; the rubber plate of the device forms a vertical lifting structure through the telescopic arm and the support frame under the action of the electric push rod, thereby facilitating the support of glasses of different thicknesses through the lifted rubber plate, thereby increasing the stability of the glass during the transfer process through the rubber plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of an automated negative pressure grabbing glass transfer mechanism of the utility model;

[0014] Figure 2 This is a side structural schematic diagram of a support frame rotating assembly of an automated negative pressure gripping glass transfer mechanism of the utility model;

[0015] Figure 3 This is a side structural schematic diagram of a brush assembly of an automated negative pressure gripping glass transfer mechanism of the utility model;

[0016] Figure 4 This is a schematic diagram of the top view of the structure of a support frame assembly of an automated negative pressure gripping glass transfer mechanism of the utility model;

[0017] Figure 5 The utility model is a schematic diagram of a top view of the structure of a brush rotating assembly of an automated negative pressure gripping glass transfer mechanism.

[0018] In the figure: 1. operating table, 2. transfer machine, 3. cylinder, 4. pneumatic telescopic arm, 5. fixed frame, 6. vacuum suction cup, 7. first servo motor, 8. fixed rod, 9. brush, 10. second servo motor, 11. rotating shaft, 12. L-shaped connecting rod, 13. electric push rod, 14. telescopic arm, 15. rubber plate, 16. glass, 17. support frame. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-5 The utility model provides a technical solution: an automated negative pressure gripping glass transfer mechanism, comprising an operating table 1, a transfer machine 2 is provided on the operating table 1, and a plurality of groups of cylinders 3 are embedded in the transfer machine 2, and a pneumatic telescopic arm 4 is provided on the cylinder 3, and a fixing frame 5 is provided at the lower end of the pneumatic telescopic arm 4, and a vacuum suction cup 6 is provided on the lower end surface of the fixing frame 5.

[0021] Furthermore, under the action of the cylinder 3 , the vacuum suction cup 6 forms a vertical lifting structure through the pneumatic telescopic arm 4 , the fixing frame 5 and the glass 16 , so that the glass is negatively adsorbed by the lifting vacuum suction cup 6 , thereby facilitating the transportation of the glass 16 by the conveyor 2 .

[0022] The fixing frame 5 has a first servo motor 7 embedded in one side, and the first servo motor 7 is provided with an output shaft, a fixing rod 8 is provided on the outer wall of the output shaft, and a fixing plate is provided at the other end of the fixing rod 8, and brushes 9 are provided at both ends of the fixing plate.

[0023] Furthermore, under the action of the first servo motor 7, the brush 9 forms a rotating structure through the output shaft, the fixed rod, the fixed plate and the fixed frame 5, so that under the action of the first servo motor 7, the lower end surface of the vacuum suction cup 6 is cleaned by the brush 9, thereby ensuring the adsorption effect of the vacuum suction cup 6 on the glass 16.

[0024] A second servo motor 10 is provided on the upper end surface of the outer side of the fixing frame 5, and one end of the output shaft of the second servo motor 10 is connected to the rotating shaft 11 through a coupling. The rotating shaft 11 is provided with an L-shaped connecting rod 12 on the outer wall, and the other end of the L-shaped connecting rod 12 is provided with a supporting frame 17.

[0025] Furthermore, the support frame 17 forms a rotating structure with the fixing frame 5 through the rotating shaft 11 under the action of the second servo motor 10, so that the rotating support frame 17 provides double protection for the glass 16 below, thereby increasing the safety of the glass 16 during transportation.

[0026] The support frame 17 is provided with a fixing box at the lower end surface, and the fixing box is provided with an electric push rod 13 inside. The electric push rod 13 is provided with a telescopic arm 14 at the upper part, and a rubber plate 15 is provided at the other end of the telescopic arm 14, and a glass 16 is placed on the rubber plate 15.

[0027] Furthermore, under the action of the electric push rod 13, the rubber plate 15 forms a vertical lifting structure through the telescopic arm 14 and the support frame 17, so that the friction between the rubber plate 15 and the glass 16 is increased, and the stability of the glass 16 during the movement is increased by the lifting rubber plate 15.

[0028] Working principle: When using the automatic negative pressure glass grabbing and transporting mechanism, the first servo motor 7 can be started during the transport of the glass 16, and the output shaft of the first servo motor 7 drives the brush 9 to rotate through the fixed rod 8, so that the lower end surface of the vacuum suction cup 6 is cleaned by the rotating brush 9, thereby preventing impurities from affecting the adsorption effect of the vacuum suction cup 6, and at the same time preventing impurities from damaging the glass 16 during the adsorption process; after the vacuum suction cup 6 is cleaned, the cylinder 3 can be started, and the cylinder 3 drives the fixed frame 5 to descend through the pneumatic telescopic arm 4, so that the vacuum suction cup 6 negatively adsorbs the glass 16, and after the glass 16 is adsorbed, it is raised to a certain height through the cylinder 3, and when the glass 16 rises, the second servo motor can be started Machine 10, the output shaft of the second servo motor 10 drives the rotating shaft 11 to rotate through the coupling, thereby rotating the support frame 17 to the bottom of the glass 16, so as to increase the safety of the glass 16 during the transportation process through the support frame 17; when the rotation of the support frame 17 is completed, the electric push rod 13 can be started, and the electric push rod 13 drives the rubber plate 15 to rise through the telescopic arm 14, so as to adjust the position of the rubber plate 15 according to the thickness of the glass 16, thereby ensuring that the rubber plate 15 can fit the lower end surface of the glass 16 to support it, and at the same time, the rubber plate 15 can increase the friction between the glass 16 and the glass 16, thereby increasing the stability of the glass 16 during the transportation process. This is the use process of the automatic negative pressure gripping glass transportation mechanism.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automated negative pressure gripping glass transfer mechanism, comprising an operating table (1), wherein a transfer machine (2) is provided on the operating table (1), and a plurality of groups of cylinders (3) are embedded in the transfer machine (2), wherein a pneumatic telescopic arm (4) is provided on the cylinder (3), and the pneumatic telescopic arm (4) is provided with a fixing frame (5) at the lower end, and the fixing frame (5) is provided with a vacuum suction cup (6) at the lower end surface, characterized in that: The fixing frame (5) has a first servo motor (7) embedded in one side thereof, and the first servo motor (7) is provided with an output shaft, a fixing rod (8) is provided on the outer wall of the output shaft, and a fixing plate is provided at the other end of the fixing rod (8), and brushes (9) are provided at both ends of the fixing plate; A second servo motor (10) is provided on the upper end surface of the outer side of the fixing frame (5), and one end of the output shaft of the second servo motor (10) is connected to the rotating shaft (11) via a coupling, and an L-shaped connecting rod (12) is provided on the outer wall of the rotating shaft (11), and a support frame (17) is provided at the other end of the L-shaped connecting rod (12); The support frame (17) is provided with a fixing box at the lower end surface, and the fixing box is provided with an electric push rod (13) inside, the electric push rod (13) is provided with a telescopic arm (14) at the top, and the other end of the telescopic arm (14) is provided with a rubber plate (15), and the glass (16) is placed on the rubber plate (15).

2. The automatic negative pressure gripping glass transfer mechanism according to claim 1, characterized in that: The vacuum suction cup (6) forms a vertical lifting structure through the air pressure telescopic arm (4), the fixing frame (5) and the glass (16) under the action of the air cylinder (3).

3. The automatic negative pressure gripping glass transfer mechanism according to claim 1, characterized in that: The brush (9) forms a rotating structure through the output shaft, the fixing rod, the fixing plate and the fixing frame (5) under the action of the first servo motor (7).

4. The automatic negative pressure glass grabbing and transporting mechanism according to claim 1, characterized in that: The support frame (17) forms a rotating structure with the fixed frame (5) through the rotating shaft (11) under the action of the second servo motor (10).

5. The automatic negative pressure glass grabbing and transporting mechanism according to claim 1, characterized in that: The rubber plate (15) forms a vertical lifting structure through the telescopic arm (14) and the support frame (17) under the action of the electric push rod (13).

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