Glass unloading system and glass unloading method

Abstract

The invention provides a glass unloading system and a glass unloading method, and relates to the technical field of glass production, the glass unloading system comprises a glass conveying device and a glass unloading device, the glass conveying device comprises a glass supporting frame, a conveying mechanism, a pushing mechanism, a vacuum mechanism, a jacking mechanism and a bearing structure; the glass unloading device is movably arranged on one side of the glass conveying device and comprises an unloading trolley, an unloading support and an unloading adjusting mechanism, the unloading support comprises an unloading bearing end face and is provided with a preparation station and a sheet receiving station, and the unloading adjusting mechanism is arranged on the unloading trolley and connected with the unloading support; the lower piece adjusting mechanism can drive the lower piece support to be switched from the preparation station to the piece receiving station. According to the glass discharging device, the distance between the glass discharging bearing end face and the glass conveying mechanism is reduced by rotating the glass discharging support, so that glass can be placed on the glass discharging support by rotating by a small angle, and the glass discharging efficiency and stability are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of glass production, and particularly to a glass unloading system and a glass unloading method. Background Art

[0002] Insulating glass is a building energy-saving material with good heat insulation and sound insulation performance. It is a product formed by two or more pieces of glass evenly separated by effective supports and peripherally bonded and sealed, so that there is an intermediate layer between the glass layers. In the prior art, the unloading process of insulating glass generally uses a vacuum chuck in cooperation with a fixed unloading bracket for unloading. Since the fixed unloading bracket cannot adjust its sheet receiving angle, during the unloading process, a pushing mechanism is required to push the vacuum chuck and the glass adsorbed by the vacuum chuck to move onto the fixed unloading bracket, and then the vacuum chuck releases the glass to place the glass on the fixed unloading bracket. The entire unloading process requires the pushing mechanism to act, which requires the pushing mechanism to have a large stroke, increasing the manufacturing cost of the pushing mechanism. Moreover, since the sheet receiving angle of the fixed unloading bracket cannot be adjusted, during the unloading process, the glass needs to rotate a large angle to be placed on the fixed unloading bracket, resulting in a large span in the glass unloading process, which is not conducive to improving the glass unloading efficiency.

[0003] Therefore, how to improve the glass unloading efficiency has become a technical problem to be solved urgently at present. Thus, based on years of experience and practice in the relevant industry, the inventor of the present invention proposes a glass unloading system and a glass unloading method to overcome the defects of the prior art. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the technical problem to be solved by the embodiments of the present invention is to provide a glass unloading system and a glass unloading method for improving the glass unloading efficiency.

[0005] The above object of the present invention can be achieved by the following technical solutions. The present invention provides a glass unloading system, including:

[0006] A glass conveying device, the glass conveying device includes a glass support frame, a conveying mechanism arranged on one side of the glass support frame, a pushing mechanism that is liftably arranged on the glass support frame, a vacuum mechanism arranged on the pushing mechanism, a lifting mechanism arranged on the conveying path of the conveying mechanism, and a supporting structure arranged on the lifting mechanism;

[0007] Glass unloading device, the glass unloading device is movably arranged on one side of the glass conveying device, the glass unloading device includes an unloading trolley, an unloading bracket, and an unloading adjusting mechanism, a supporting platform is arranged on the unloading trolley, the unloading bracket includes an unloading receiving end face, the unloading bracket is rotatably arranged on the supporting platform, the unloading bracket has a preparation station and a sheet receiving station, the unloading adjusting mechanism is arranged on the unloading trolley and is connected to the unloading bracket, and the unloading adjusting mechanism can drive the unloading bracket to switch from the preparation station to the sheet receiving station.

[0008] In a preferred embodiment of the present invention, the glass support frame includes an inclined glass support end face; the conveying mechanism is arranged on one side of the glass support frame and is arranged along the extending direction of the glass support frame; the pushing mechanism is arranged on the glass support frame in a liftable manner, the pushing mechanism includes an adjustable pushing member; the vacuum mechanism is arranged on the pushing member, and the vacuum mechanism can be used for vacuum adsorbing insulating glass; the lifting mechanism is arranged on the conveying path of the conveying mechanism, the lifting mechanism includes an adjustable lifting member, and an adjustable supporting structure is arranged on the lifting member, and the supporting structure can be used for supporting insulating glass.

[0009] In a preferred embodiment of the present invention, the glass support frame includes a glass backing plate, the glass backing plate is inclined, and one end face of the glass backing plate forms the glass support end face.

[0010] In a preferred embodiment of the present invention, the conveying mechanism includes a conveyor belt, the conveyor belt is arranged on one side of the glass support frame and is placed at the bottom of the glass support frame.

[0011] In a preferred embodiment of the present invention, a lifting mechanism is arranged on the glass support frame, and the pushing mechanism is arranged on the glass support frame in a liftable manner through the lifting mechanism; the lifting mechanism includes lifting racks arranged on one side edge and / or both side edges of the glass support frame, and the pushing mechanism is connected to the lifting racks through a lifting transmission mechanism.

[0012] In a preferred embodiment of the present invention, the pushing mechanism includes a pushing motor and the pushing member, and the pushing motor is drivably connected to the pushing member.

[0013] In a preferred embodiment of the present invention, the vacuum mechanism includes at least one vacuum suction cup, and the vacuum suction cup is arranged on the pushing mechanism.

[0014] In a preferred embodiment of the present invention, a buffer mechanism is provided between the vacuum suction cup and the pushing mechanism. The buffer mechanism includes a buffer plate, a rotating part provided on the buffer plate, and a buffer member provided between the buffer plate and the pushing mechanism. The buffer plate is hinged to the pushing mechanism through the rotating part. The buffer member connects the bottom of the buffer plate and the pushing mechanism. The vacuum suction cup is provided on the buffer plate.

[0015] In a preferred embodiment of the present invention, the supporting structure includes a supporting plate, and the supporting plate is adjustably provided on the lifting member. The supporting plate can be used to support the bottom of the insulating glass.

[0016] An adaptive adjustment mechanism is provided between the supporting plate and the lifting member. The adaptive adjustment mechanism includes a hinged part provided on the supporting plate and an elastic member provided between the supporting plate and the lifting member. The elastic member is provided at one end of the supporting plate away from the glass support frame. One end of the supporting plate is adjustably connected to the lifting member through the elastic member, and the other end of the supporting plate is hinged to the lifting member through the hinged part.

[0017] In a preferred embodiment of the present invention, the glass unloading adjustment mechanism includes a telescopic device, a first sliding member, and a second sliding member. The first sliding member is rotatably connected to the unloading trolley, and the second sliding member is connected to the unloading bracket. One end of the telescopic device is hinged to the unloading trolley, and the other end of the telescopic device is hinged to the unloading bracket. The first sliding member and the second sliding member are in sliding cooperation.

[0018] When the telescopic device pushes the unloading bracket to rotate, a sliding occurs between the first sliding member and the second sliding member so as to change the inclination angle of the unloading bracket.

[0019] In a preferred embodiment of the present invention, one of the first sliding member and the second sliding member is a slide rail, and the other of the first sliding member and the second sliding member is a slider.

[0020] In a preferred embodiment of the present invention, the glass unloading device further includes a guiding mechanism. The unloading trolley is slidably connected to the guiding mechanism, and the unloading trolley can move along the guiding path of the guiding mechanism.

[0021] In a preferred embodiment of the present invention, the guiding mechanism includes a guide rail and a guiding member provided on the unloading trolley. One end of the guide rail extends to the side of the glass conveying device, and the unloading trolley is slidably connected to the guide rail through the guiding member.

[0022] In a preferred embodiment of the present invention, a positioning mechanism is further provided on the lower sheet trolley, and the positioning mechanism is used to lock the lower sheet trolley.

[0023] The present invention also provides a glass lower sheet method, which is implemented by using the aforementioned glass lower sheet system. The glass lower sheet method includes the following steps:

[0024] Control the lower sheet trolley to move along the guiding mechanism to the glass conveying device;

[0025] Match and dock the lower sheet trolley with the glass conveying device, and lock the lower sheet trolley through the positioning mechanism;

[0026] Adjust the inclination angle of the lower sheet support through the lower sheet adjusting mechanism, and rotate the lower sheet support to the sheet receiving station;

[0027] Transport the target glass to the lower sheet station through the conveying mechanism;

[0028] Drive the supporting structure to rise through the lifting mechanism, and use the supporting structure to lift the target glass so that the target glass is separated from the conveying mechanism;

[0029] Based on the size of the target glass, adjust the pushing mechanism to the target height, and start the vacuum mechanism to adsorb the target glass;

[0030] Push the target glass to the lower sheet receiving end face through the pushing mechanism. During the pushing process of the pushing mechanism, the supporting structure can rotate synchronously with the target glass so that the angle between the target glass and the supporting structure remains consistent;

[0031] Drive the supporting structure to descend through the lifting mechanism, and place the target glass on the lower sheet support;

[0032] Control the vacuum mechanism to release the vacuum to release the target glass, and drive the vacuum mechanism to return by the pushing mechanism.

[0033] The technical solution of the present invention has the following remarkable beneficial effects:

[0034] When the glass lower sheet system of the present invention is used, the glass can be transported through the conveying mechanism, and the glass support end face can support the glass on the conveying mechanism, improving the conveying stability of the glass, especially for extra-large glass or extra-large insulating glass.

[0035] Moreover, a pushing mechanism is also provided on the glass support frame. The pushing mechanism is arranged on the glass support frame in a liftable manner, enabling the pushing mechanism to adjust its own height according to the size of the glass, thereby meeting the pushing requirements of glasses of different sizes and having better adjustment flexibility. Moreover, by using the vacuum mechanism, the glass can be adsorbed, avoiding the problem of accidental detachment of the glass during the pushing process and having better grasping stability.

[0036] A jacking mechanism is further provided on the movement path of the conveying mechanism. When the insulating glass moves along the conveying mechanism to the supporting structure, the jacking mechanism can synchronously jack up the supporting structure and the glass through the jacking member, and then, in cooperation with the pushing mechanism and the vacuum mechanism, can efficiently and stably realize the operation of unloading the insulating glass.

[0037] Particularly when the glass is insulating glass, by automatically adjusting the abutting angle between the supporting structure and the bottom of the insulating glass, the supporting structure can more stably support the bottom of the insulating glass, avoiding problems such as sliding of the insulating glass during the pushing process, thereby improving the quality of unloading the insulating glass.

[0038] Furthermore, by arranging the glass unloading device on one side of the glass conveying device, the glass unloading device can cooperate with the glass conveying device to complete the glass unloading operation, having better unloading efficiency. Among them, the unloading trolley of the glass unloading device can play a role in transporting the unloading support and the glass thereon, having better conveying efficiency.

[0039] Moreover, the unloading support is rotatably arranged on the unloading trolley. By using the unloading adjustment mechanism, the rotation angle of the unloading receiving end face on the unloading support can be adjusted, enabling the unloading receiving end face to be closer to the glass conveying device, reducing the span during the glass unloading process, being beneficial to reducing the stroke requirement of the pushing mechanism, and further reducing the manufacturing cost of the pushing mechanism. Moreover, by rotating the unloading support to reduce the distance between the unloading receiving end face and the glass conveying mechanism, the glass can be placed on the unloading support by rotating a smaller angle, thereby improving the efficiency of unloading the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0041] The accompanying drawings described herein are for illustrative purposes only and are not intended to limit the scope of the present invention disclosure in any way. Additionally, the shapes and proportional dimensions of the components in the drawings are only schematic and are used to assist in understanding the present invention, rather than specifically defining the shapes and proportional dimensions of the components of the present invention. Those skilled in the art can, under the teachings of the present invention, select various possible shapes and proportional dimensions according to specific circumstances to implement the present invention.

[0042] Figure 1 It is a schematic side view structure diagram of a glass conveying device according to the present invention;

[0043] Figure 2 It is a schematic three-dimensional structure diagram of a glass support frame according to the present invention;

[0044] Figure 3 It is a schematic three-dimensional installation structure diagram of a glass conveying device according to the present invention;

[0045] Figure 4 It is Figure 3 a partial enlarged structure diagram at position A in

[0046] Figure 5 It is Figure 3 a partial enlarged structure diagram at position B in

[0047] Figure 6 It is a schematic three-dimensional structure diagram of a pushing mechanism according to the present invention;

[0048] Figure 7 It is a schematic three-dimensional structure diagram of a buffering mechanism according to the present invention;

[0049] Figure 8 It is a schematic structure diagram of a glass unloading device according to the present invention in a sheet receiving state;

[0050] Figure 9 It is a schematic structure diagram of a glass unloading device according to the present invention with a glass received.

[0051] The reference numerals of the above accompanying drawings:

[0052] 10. Glass conveying device;

[0053] 20. Glass;

[0054] 30. Glass unloading device;

[0055] 100. Glass support frame; 110. Glass backing plate;

[0056] 200. Conveying mechanism; 210. Conveyor belt;

[0057] 300. Pushing mechanism; 310. Pushing member; 320. Pushing motor;

[0058] 400, Vacuum mechanism; 410, Vacuum suction cup; 420, Buffer plate; 430, Rotating part; 440, Buffer member; 450, Limit post;

[0059] 500, Jacking mechanism; 510, Jacking member;

[0060] 600, Lifting mechanism; 610, Lifting rack; 620, Lifting motor;

[0061] 700, Supporting structure; 710, Supporting plate; 720, Hinge part; 730, Elastic member; 740, Support column;

[0062] 800, Pulley mechanism;

[0063] 900, Glass unloading cart; 901, Supporting platform;

[0064] 910, Glass unloading bracket; 911, Glass unloading receiving end face;

[0065] 920, Glass unloading adjusting mechanism; 921, Telescopic device; 922, First sliding member; 923, Second sliding member;

[0066] 930, Guiding mechanism; 931, Guide rail; 932, Guiding member;

[0067] 940, Positioning mechanism;

[0068] 950, Limiting structure. Specific embodiments

[0069] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0070] Embodiment 1

[0071] Please refer to Figure 1 As shown, in an embodiment of the present invention, a glass unloading system is provided. The glass unloading system includes a glass conveying device 10 and a glass unloading device 30. The glass conveying device 10 includes a glass support frame 100, a conveying mechanism 200 provided on one side of the glass support frame 100, a pushing mechanism 300 that is liftably provided on the glass support frame 100, a vacuum mechanism 400 provided on the pushing mechanism 300, a jacking mechanism 500 provided on the conveying path of the conveying mechanism 200, and a supporting structure 700 provided on the jacking mechanism 500.

[0072] The glass unloading device 30 is movably arranged on one side of the glass conveying device 10. The glass unloading device 30 includes an unloading trolley 900, an unloading bracket 910, and an unloading adjustment mechanism 920. A supporting platform 901 is provided on the unloading trolley 900. The unloading bracket 910 includes an unloading receiving end face 911. The unloading bracket 910 is rotatably arranged on the supporting platform 901. The unloading bracket 910 has a preparation station and a sheet receiving station. The unloading adjustment mechanism 920 is arranged on the unloading trolley 900 and is connected to the unloading bracket 910. The unloading adjustment mechanism 920 can drive the unloading bracket 910 to switch from the preparation station to the sheet receiving station.

[0073] Overall, when the glass unloading system is in use, the conveying mechanism 200 can convey the glass 20, and the glass support end face can support the glass 20 on the conveying mechanism 200, providing the conveying stability of the glass 20, especially for extra-large glass 20 or extra-large insulating glass 20.

[0074] A pushing mechanism 300 is further provided on the glass support frame 100. The pushing mechanism 300 is vertically movably arranged on the glass support frame 100, so that the pushing mechanism 300 can adjust its own height according to the size of the glass 20, thereby meeting the pushing needs of glass 20 of different sizes and having better adjustment flexibility. Moreover, the vacuum mechanism 400 can adsorb the glass 20, avoiding the problem of accidental detachment of the glass 20 during the pushing process and having better grasping stability.

[0075] A jacking mechanism 500 is further provided on the movement path of the conveying mechanism 200. When the insulating glass 20 moves along the conveying mechanism 200 to the supporting structure 700, the jacking mechanism 500 can synchronously jack up the supporting structure 700 and the glass 20 through the jacking member 510, and then, in cooperation with the pushing mechanism 300 and the vacuum mechanism 400, can efficiently and stably realize the unloading operation of the insulating glass 20.

[0076] Especially when the glass 20 is an insulating glass 20, by automatically adjusting the abutting angle between the supporting structure 700 and the bottom of the insulating glass 20, the supporting structure 700 can more stably support the bottom of the insulating glass 20, avoiding problems such as sliding of the insulating glass 20 during the pushing process, thereby improving the unloading quality of the insulating glass 20.

[0077] Furthermore, by arranging the glass unloading device 30 on one side of the glass conveying device 10, the glass unloading device 30 can cooperate with the glass conveying device 10 to complete the glass 20 unloading operation, having better unloading efficiency. Among them, the unloading trolley 900 of the glass unloading device 30 can play the role of transporting the unloading bracket 910 and the glass 20 thereon, having better conveying efficiency.

[0078] The lower piece support 910 is rotatably arranged on the lower piece trolley 900. By using the lower piece adjusting mechanism 920, the rotation angle of the lower piece receiving end face 911 on the lower piece support 910 can be adjusted, so that the lower piece receiving end face 911 can be closer to the glass conveying device 10, reducing the span during the process of the lower piece of the glass 20, which is beneficial to reducing the stroke requirement of the pushing mechanism 300, and further reducing the manufacturing cost of the pushing mechanism 300.

[0079] Moreover, by rotating the lower piece support 910 to reduce the distance between the lower piece receiving end face 911 and the glass conveying device 10, the glass 20 can be placed on the lower piece support 910 by rotating a smaller angle, thus improving the efficiency of the lower piece of the glass 20.

[0080] In the embodiment of the present invention, the designer can adjust the adjustment angle of the lower piece support 910 according to the usage needs, that is, the angle range between the preparation station and the piece receiving station, and no specific numerical limit is set here.

[0081] Preferably, the angle swing range of the lower piece support 910 in the direction of gravity is from -7° to 7°. Among them, when the lower piece receiving end face 911 of the lower piece support 910 faces downward, the angle of the lower piece support 910 is set as a negative value; when the lower piece receiving end face 911 of the lower piece support 910 faces upward, the angle of the lower piece support 910 is set as a positive value. Of course, the designer can adjust the expression method of positive and negative values according to the usage needs, and no specific limitation is set here.

[0082] In the embodiment of the present invention, as Figure 1 , Figure 2 and Figure 3 shown in the embodiments, the glass support frame 100 includes an inclined glass support end face; the conveying mechanism 200 is arranged on one side of the glass support frame 100 and is arranged along the extending direction of the glass support frame 100; the pushing mechanism 300 is arranged on the glass support frame 100 in a liftable manner, and the pushing mechanism 300 includes an adjustable pushing member 310; the vacuum mechanism 400 is arranged on the pushing member 310, and the vacuum mechanism 400 can be used for vacuum adsorbing the glass 20; the lifting mechanism 500 is arranged on the conveying path of the conveying mechanism 200, the lifting mechanism 500 includes an adjustable lifting member 510, and an adjustable supporting structure 700 is arranged on the lifting member 510, and the supporting structure 700 can be used for supporting the glass 20.

[0083] In the embodiment of the present invention, as Figure 2 shown in the embodiment, the glass support frame 100 includes a glass back plate 110, the glass back plate 110 is inclined, and one side end face of the glass back plate 110 forms a glass support end face.

[0084] The obliquely arranged glass support plate 110 can support the glass 20, improving the conveying stability of the glass 20. Designers can adjust the specific structure of the glass support plate 110 according to usage requirements. For example, the glass support plate 110 can be set as a rectangular structure, and no specific limitation is made here.

[0085] Furthermore, the glass support frame 100 further includes an adjusting frame for supporting the glass support plate 110. By cooperating the adjusting frame with the glass support plate 110, it is convenient to flexibly adjust the inclination angle of the glass support plate 110, having better adjustment flexibility. Designers can adjust the specific structure of the adjusting frame according to usage requirements, and no specific limitation is made here.

[0086] In the embodiment of the present invention, as Figure 2 shown in the embodiment, the conveying mechanism 200 includes a conveyor belt 210. The conveyor belt 210 is arranged on one side of the glass support frame 100 and is placed at the bottom of the glass support frame 100.

[0087] The conveyor belt 210 can support and convey the glass 20, and the conveyor belt 210 can cooperate with the glass support plate 110, improving the conveying stability of the glass 20 and having a better conveying effect.

[0088] Designers can adjust the specific structure of the conveyor belt 210 according to usage requirements, and no specific limitation is made here. Preferably, in order to improve the conveying accuracy of the conveyor belt 210, the conveyor belt 210 can be driven and controlled by a servo motor.

[0089] In the embodiment of the present invention, as Figure 1 and Figure 4 shown in the embodiment, a lifting mechanism 600 is provided on the glass support frame 100. The pushing mechanism 300 is arranged on the glass support frame 100 in a liftable manner through the lifting mechanism 600.

[0090] By providing the lifting mechanism 600 on the glass support frame 100, the height position of the pushing mechanism 300 can be adjusted by using the lifting mechanism 600, so as to meet the pushing requirements of glass 20 of different sizes and have better adjustment flexibility.

[0091] In a specific embodiment, the lifting mechanism 600 includes a lifting rack 610 arranged on the side edge of one side of the glass support frame 100. The pushing mechanism 300 is connected to the lifting rack 610 through a lifting transmission mechanism.

[0092] In another specific embodiment, the lifting mechanism 600 includes lifting racks 610 disposed on the two side edges of the glass support frame 100, and the pushing mechanism 300 is connected to the lifting racks 610 through a lifting transmission mechanism. Moreover, the pushing mechanism 300 can be disposed on both of the two lifting racks 610, and the cooperation of multiple pushing mechanisms 300 improves the pushing stability.

[0093] Of course, in other feasible embodiments, the designer can adjust the number and position of the lifting mechanisms 600 according to the usage requirements, and no specific limitation is made herein.

[0094] In an embodiment of the present invention, the lifting mechanism 600 includes a lifting motor 620 and a lifting gear that is drivably connected to the lifting motor 620. The lifting motor 620 is connected to the pushing mechanism 300, so that the lifting motor 620 and the pushing mechanism 300 can perform lifting movements synchronously, and the lifting gear meshes with the lifting rack 610.

[0095] Moreover, in order to improve the lifting stability, a pushing guiding structure can also be provided between the pushing mechanism 300 and the glass support frame 100, and no specific limitation is made herein.

[0096] In an embodiment of the present invention, as Figure 4 and Figure 6 shown in the embodiment, the pushing mechanism 300 includes a pushing motor 320 and a pushing member 310, and the pushing motor 320 is drivably connected to the pushing member 310.

[0097] By using the pushing motor 320, the pushing member 310 can be driven to perform telescopic adjustment, so that the pushing member 310 can push the glass 20 to be turned over, and thus the glass unloading operation of the glass 20 is completed.

[0098] The designer can adjust the specific structure of the pushing member 310 according to the usage requirements. For example, the pushing member 310 can be set as a pushing frame, a pushing rod or a pushing block, etc., and no specific limitation is made herein.

[0099] Furthermore, the telescopic direction of the pushing member 310 is substantially perpendicular to the glass backing plate 110. And, in order to better control the pushing distance of the pushing member 310, the pushing motor 320 can be set as a servo motor.

[0100] The designer can adjust the transmission structure between the pushing motor 320 and the pushing member 310 according to the usage requirements. For example, the transmission structure can be set as a gear transmission structure, a screw transmission structure or a belt transmission structure, etc., and no specific limitation is made herein.

[0101] In an embodiment of the present invention, as Figure 4 shown in the embodiment, the vacuum mechanism 400 includes at least one vacuum suction cup 410, and the vacuum suction cup 410 is disposed on the pushing mechanism 300.

[0102] By arranging the vacuum suction cup 410 on the pushing mechanism 300, the vacuum suction cup 410 can perform telescopic movement synchronously with the pushing member 310, so that the vacuum suction cup 410 can be vacuum adsorbed on the glass 20.

[0103] After the vacuum suction cup 410 adsorbs the glass 20, the pushing mechanism 300 can be used to synchronously push the glass 20 to flip, and then cooperate with the lower sheet trolley 900 to complete the lower sheet operation, having a better lower sheet effect.

[0104] Preferably, a plurality of vacuum suction cups 410 are arranged, and better adsorption stability is achieved through the coordinated cooperation of the plurality of vacuum suction cups 410. The designer can adjust the setting quantity and position of the vacuum suction cups 410 according to the use requirements, and no specific limitation is made here.

[0105] Among them, the vacuum mechanism 400 further includes a vacuum system, and the vacuum system is communicated with the vacuum suction cup 410 to enable the vacuum suction cup 410 to generate a vacuum effect. The designer can determine the specific structure of the vacuum system according to the use requirements, and no specific limitation is made here.

[0106] In the embodiment of the present invention, as Figure 7 shown in the embodiment, a buffer mechanism is provided between the vacuum suction cup 410 and the pushing mechanism 300. The buffer mechanism includes a buffer plate 420, a rotating part 430 arranged on the buffer plate 420, and a buffer member 440 arranged between the buffer plate 420 and the pushing mechanism 300. The buffer plate 420 is hinged to the pushing mechanism 300 through the rotating part 430, the buffer member 440 connects the bottom of the buffer plate 420 and the pushing mechanism 300, and the vacuum suction cup 410 is arranged on the buffer plate 420.

[0107] By hinging the buffer plate 420 to the pushing mechanism 300, the buffer plate 420 can perform rotational movement in the height direction around the hinge point, and a buffer member 440 is further arranged between the buffer plate 420 and the pushing mechanism 300, and the buffer member 440 can play a buffering role.

[0108] When the vacuum suction cup 410 is arranged on the buffer plate 420, the pushing mechanism 300 pushes the vacuum suction cup 410 and the buffer plate 420 to move forward and abut against the glass 20. At this time, the vacuum suction cup 410 and the buffer plate 420 compress the buffer member 440 backward to play a buffering role, avoiding the rigid contact between the vacuum suction cup 410 and the glass 20, so that the vacuum suction cup 410 is in flexible contact during the process of fitting and separating from the glass 20, having a better use effect.

[0109] Further, in order to prevent the buffer plate 420 from being turned over too much and affecting the use effect of the vacuum suction cup 410, a limiting post 450 can be arranged on the side of the buffer member 440. When the deformation amount of the buffer member 440 is too large, the buffer plate 420 abuts against the limiting post 450 and stops rotating, thereby preventing the rotation angle of the buffer plate 420 from being too large.

[0110] The designer can adjust the number and position of the limiting posts 450 according to the use requirements to facilitate the control of the turning angle of the buffer plate 420, and no specific limitation is made here.

[0111] In the embodiment of the present invention, the lifting member 510 is a lifting rod, and the lifting rod can be adjusted in height. Among them, in order to better install the supporting structure 700, a lifting seat can also be arranged on the lifting member 510, and the supporting structure 700 is arranged on the lifting seat, and no specific limitation is made here.

[0112] The designer can adjust the specific structure of the lifting mechanism 500 according to the use requirements. For example, the lifting mechanism 500 is a hydraulic cylinder, a cylinder and other structures, and no specific limitation is made here.

[0113] In the embodiment of the present invention, as Figure 5 shown in the embodiment, the supporting structure 700 includes a supporting plate 710, and the supporting plate 710 is adjustably arranged on the lifting member 510, and the supporting plate 710 can be used to support the bottom of the glass 20.

[0114] By adjustably arranging the supporting plate 710 on the lifting member 510, the supporting plate 710 can support the bottom of the glass 20. And when the pushing mechanism 300 pushes the glass 20 to be turned over, the bottom of the glass 20 also moves synchronously. At this time, the abutting angle between the bottom of the glass 20 and the supporting plate 710 has a tendency to change, resulting in the problem of the hollow glass slipping.

[0115] In this application, by adjustably arranging the supporting plate 710 on the lifting member 510, during the turning process of the glass 20, the angle of the supporting plate 710 can be adjusted along with the glass 20, so that the supporting plate 710 can be perpendicular to the glass 20, thereby avoiding the problem of the hollow glass slipping.

[0116] In a specific embodiment, an adaptive adjustment mechanism is arranged between the supporting plate 710 and the lifting member 510. The adaptive adjustment mechanism includes a hinged portion 720 arranged on the supporting plate 710 and an elastic member 730 arranged between the supporting plate 710 and the lifting member 510. The elastic member 730 is arranged at one end of the supporting plate 710 away from the glass support frame 100. One end of the supporting plate 710 is adjustably connected to the lifting member 510 through the elastic member 730, and the other end of the supporting plate 710 is hinged to the lifting member 510 through the hinged portion 720.

[0117] By hinging one end of the supporting plate 710 to the lifting member 510, the supporting plate 710 can rotate in the height direction around the hinge point, enabling the supporting plate 710 to be vertically abutted against the glass 20, which has a better supporting effect.

[0118] Moreover, the other end of the supporting plate 710 is connected to the lifting member 510 through an elastic member 730, and the elastic member 730 can generate elastic deformation to adjust the supporting angle of the supporting plate 710.

[0119] When the glass 20 is being flipped, the bottom of the glass 20 will squeeze the supporting plate 710 and the elastic member 730, causing the elastic member 730 to deform to adjust the supporting angle of the supporting plate 710, thereby playing an adaptive adjustment role and having a better adjustment effect.

[0120] The designer can adjust the specific structure of the elastic member 730 according to the usage requirements. For example, the elastic member 730 can be set as a spring or a rubber block, etc., and no specific limitation is made here. Preferably, a plurality of elastic members 730 are provided, and the supporting effect of the supporting plate 710 is improved through the cooperation of the plurality of elastic members 730.

[0121] Furthermore, in order to prevent the flipping angle of the supporting plate 710 from being too large and affecting the supporting stability of the glass 20, a support column 740 can be provided on the side of the elastic member 730. When the deformation amount of the elastic member 730 is too large, the supporting plate 710 abuts against the support column 740 and no longer rotates, thereby preventing the rotation angle of the supporting plate 710 from being too large.

[0122] The designer can adjust the setting quantity and position of the support column 740 according to the usage requirements to facilitate controlling the flipping angle of the buffer plate 420, and no specific limitation is made here.

[0123] In the embodiment of the present invention, it further includes a position detection mechanism, and the position detection mechanism can be used to detect the height position and / or horizontal position of the glass 20.

[0124] By setting the position detection mechanism to detect the height position and horizontal position of the glass 20, it helps to realize the automatic control process of the glass conveying device 10 and has a better usage effect.

[0125] In the embodiment of the present invention, the position detection mechanism includes a height position detection unit. The height position detection unit is arranged on the pushing mechanism 300 and above the vacuum mechanism 400. The height position detection unit includes at least one first capacitive proximity switch, and the first capacitive proximity switch is electrically connected to the lifting mechanism 600. The first capacitive proximity switch is used to perform synchronous lifting movement with the pushing mechanism 300 and detect the height position of the glass 20.

[0126] During use, the pushing mechanism 300 is raised to the highest position, and then the first capacitive proximity switch and the pushing mechanism 300 gradually descend. When the first capacitive proximity switch descends to the top of the glass 20, the first capacitive proximity switch is triggered, thus playing a role in detecting the height position of the glass 20. At this time, since the vacuum mechanism 400 is arranged below the first capacitive proximity switch, the pushing mechanism 300 can push out the vacuum mechanism 400 to vacuum-adsorb the glass 20.

[0127] Of course, designers can adjust the usage mode and installation position of the first capacitive proximity switch according to actual needs, and no specific restrictions are made here.

[0128] Among them, in order to avoid the problem of failure of a single first capacitive proximity switch, multiple first capacitive proximity switches can be set, and no specific restrictions are made here.

[0129] In an embodiment of the present invention, the in-place detection mechanism includes a horizontal position detection unit. The horizontal position detection unit is arranged on the conveying path of the conveying mechanism 200. The horizontal position detection unit includes at least one second capacitive proximity switch. The second capacitive proximity switch is electrically connected to the conveying mechanism 200, and the second capacitive proximity switch is used to detect the horizontal position of the glass 20.

[0130] During use, the length data of the glass 20 is pre-stored. During the conveying process of the glass 20 by the conveying mechanism 200, when the glass 20 first passes by the second capacitive proximity switch arranged on the conveying path, the second capacitive proximity switch is triggered, thus playing a role in detecting the horizontal position of the glass 20.

[0131] Moreover, since the control system has pre-stored the length data of the glass 20, at this time, the control system controls the transportation stroke of the conveying mechanism 200 to transport the glass 20 to the target position, which is convenient for the pushing mechanism 300 and the vacuum mechanism 400 to perform the operation of unloading the glass at the target position.

[0132] Of course, designers can adjust the usage mode and installation position of the second capacitive proximity switch according to actual needs, and no specific restrictions are made here.

[0133] In other feasible embodiments, designers can also set the height position detection unit and the horizontal position detection unit as other types of detection mechanisms, and no specific restrictions are made here.

[0134] In an embodiment of the present invention, it further includes a pulley mechanism 800 arranged on the glass support frame 100. The pulley mechanism 800 includes at least one guide wheel arranged on the glass support end face.

[0135] By providing a pulley mechanism 800 on the glass support frame 100, the friction between the glass 20 and the glass support frame 100 is reduced, and the conveying effect of the glass 20 is improved.

[0136] In a specific embodiment, at least two guide wheels are provided. The two guide wheels are spaced apart and installed on the glass support end face by a bracket. By using the guide wheels, the sliding friction between the glass 20 and the glass support end face can be converted into rolling friction, thereby avoiding friction damage to the glass 20 and improving the conveying effect of the glass 20.

[0137] In an embodiment of the present invention, as Figure 8 and Figure 9 shown in the embodiment, the sheet-down adjusting mechanism 920 includes a telescopic device 921, a first sliding member 922, and a second sliding member 923. The first sliding member 922 is rotatably connected to the sheet-down trolley 900, the second sliding member 923 is connected to the sheet-down support 910, one end of the telescopic device 921 is hinged to the sheet-down trolley 900, the other end of the telescopic device 921 is hinged to the sheet-down support 910, and the first sliding member 922 and the second sliding member 923 are in sliding cooperation.

[0138] When the telescopic device 921 pushes the sheet-down support 910 to rotate, sliding occurs between the first sliding member 922 and the second sliding member 923 to change the inclination angle of the sheet-down support 910. By using the cooperation of the first sliding member 922 and the second sliding member 923, the problem of jamming of the sheet-down support 910 during rotation can be avoided.

[0139] In a specific embodiment, the first sliding member 922 is a slider hinged on the supporting end face of the sheet-down trolley 900, and the second sliding member 923 is a slide rail provided on the sheet-down support 910.

[0140] In another specific embodiment, the first sliding member 922 is a slide rail hinged on the supporting end face of the sheet-down trolley 900, and the second sliding member 923 is a slider provided on the sheet-down support 910.

[0141] Of course, designers can adjust the specific structure and installation position of the first sliding member 922 and the second sliding member 923 according to the usage requirements, and no specific limitation is made here.

[0142] In this embodiment, the load-bearing capacity of the sheet-down support 910 is 10t - 20t, and the glass 20 specifications that can be carried are 1500mm × 2000mm - 3600mm × 13000mm. Of course, designers can adjust the load-bearing capacity of the sheet-down support 910 and the glass 20 specifications carried according to the usage requirements, and no specific limitation is made here.

[0143] Moreover, the designer can adjust the specific structure of the telescopic device 921 according to the usage requirements. For example, the telescopic device 921 can be set as a hydraulic cylinder, a pneumatic cylinder or other structures, which is not specifically limited herein.

[0144] In an embodiment of the present invention, the glass lower sheet device 30 further includes a guiding mechanism 930. The lower sheet trolley 900 is slidably connected to the guiding mechanism 930, and the lower sheet trolley 900 can move along the guiding path of the guiding mechanism 930.

[0145] Through the guiding mechanism 930, the movement stability of the lower sheet trolley 900 can be improved, and the movement direction of the lower sheet trolley 900 can be maintained, avoiding the problem of shaking during the driving of the vehicle. Among them, the setting direction of the slide rail is the same as the setting direction of the guiding mechanism 930.

[0146] Specifically, the guiding mechanism 930 includes a guide rail 931 and a guiding member 932 provided on the lower sheet trolley 900. One end of the guide rail 931 extends and is arranged on one side of the glass conveying device 10, and the lower sheet trolley 900 is slidably connected to the guide rail 931 through the guiding member 932.

[0147] Preferably, the guiding member 932 includes a plurality of guiding wheels, and the guiding wheels are installed on the lower sheet trolley 900 through brackets. Moreover, the plurality of guiding wheels are respectively arranged on both sides of the guide rail 931 and abut against the guide rail 931. Among them, the guide rail 931 can be arranged on the ground.

[0148] The designer can adjust the setting quantity and arrangement mode of the guiding wheels according to the usage requirements, which is not specifically limited herein.

[0149] Of course, in other feasible embodiments, the designer can adjust the specific structure of the guiding member 932 according to the usage requirements. For example, the guiding member 932 is set as a guiding block, and the guiding block is slidably arranged on the guide rail 931, which is not specifically limited herein.

[0150] In an embodiment of the present invention, a positioning mechanism 940 is further arranged on the lower sheet trolley 900, and the positioning mechanism 940 is used to lock the lower sheet trolley 900. Through the positioning mechanism 940, the lower sheet trolley 900 can be locked, thereby avoiding the problem that the lower sheet trolley 900 moves erratically during the lower sheet process and affecting the lower sheet quality.

[0151] The designer can adjust the specific structure of the positioning mechanism 940 according to the usage requirements, which is not specifically limited herein. For example, the positioning mechanism 940 includes a positioning rod, and the positioning is realized by the positioning rod abutting against the ground.

[0152] In an embodiment of the present invention, a limiting structure 950 can further be arranged on the supporting platform 901. By means of the limiting structure 950, the movement range of the lower sheet bracket 910 is limited, so that the lower sheet bracket 910 can more stably support the glass 20.

[0153] The designer can adjust the specific structure of the limit structure 950 according to the usage requirements, and no specific limitation is made here. For example, the limit structure 950 includes a limit block arranged on the supporting platform 901, and the limit block can abut against the bottom of the lower piece bracket 910 to limit the stroke of the lower piece bracket 910.

[0154] Embodiment 2

[0155] Please refer to Figure 8 and Figure 9 the embodiments shown in, in the embodiments of the present invention, a glass lower piece method is provided. The glass lower piece method is implemented by using the glass lower piece system described in Embodiment 1. The glass lower piece method includes the following steps:

[0156] Step 1000: Control the lower piece trolley 900 to move along the guiding mechanism 930 to the glass conveying device 10;

[0157] Step 2000: Match and dock the lower piece trolley 900 with the glass conveying device 10, and lock the lower piece trolley 900 through the positioning mechanism 940;

[0158] Step 3000: Adjust the inclination angle of the lower piece bracket 910 through the lower piece adjusting mechanism 920, and rotate the lower piece bracket 910 to the piece receiving station;

[0159] Step 4000: Transport the target glass 20 to the lower piece station through the conveying mechanism 200;

[0160] Step 5000: Drive the supporting structure 700 to rise through the lifting mechanism 500, and use the supporting structure 700 to lift the target glass 20 so that the target glass 20 is separated from the conveying mechanism 200;

[0161] Step 6000: Based on the size of the target glass 20, adjust the pushing mechanism 300 to the target height, and start the vacuum mechanism 400 to adsorb the target glass 20;

[0162] Step 7000: Push the target glass 20 to the lower piece receiving end face 911 through the pushing mechanism 300. During the pushing process of the pushing mechanism 300, the supporting structure 700 can rotate synchronously with the target glass 20, so that the angle between the target glass 20 and the supporting structure 700 remains the same;

[0163] Step 8000: Drive the supporting structure 700 to descend through the lifting mechanism 500, and place the target glass 20 on the lower piece bracket 910;

[0164] Step 9000: Control the vacuum mechanism 400 to release the vacuum to release the target glass 20, and drive the vacuum mechanism 400 to return by the pushing mechanism 300.

[0165] The specific structure, working principle and beneficial effects of the glass conveying device 10 are the same as those described in the first embodiment, and will not be elaborated here.

[0166] Specifically, when the blanking trolley 900 moves to the glass conveying device 10, the matching docking and in-place detection between the blanking trolley 900 and the glass conveying device 10 are realized through the in-place switch module arranged between the blanking trolley 900 and the glass conveying device 10, and then the locking operation of the blanking trolley 900 can be realized through the positioning mechanism 940 arranged on the blanking trolley 900.

[0167] Designers can adjust the specific structure of the in-place switch module and the locking mechanism according to the usage requirements, and no specific restrictions are made here.

[0168] After completing one loading operation, the pushing mechanism 300 enters the standby state and waits for the next pushing operation. And by repeating step 4000 to step 9000, the blanking operation can be realized in sequence until the blanking trolley 900 is full of the glass 20.

[0169] All articles and references disclosed, including patent applications and publications, are incorporated herein by reference for various purposes. The term "consisting essentially of" describing a combination should include the identified elements, components, parts or steps and other elements, components, parts or steps that do not substantially affect the basic novel features of the combination. Using the terms "comprising" or "including" to describe the combination of elements, components, parts or steps herein also contemplates embodiments consisting essentially of these elements, components, parts or steps. By using the term "may" herein, it is intended to indicate that any attribute described as "may" included is optional. A plurality of elements, components, parts or steps can be provided by a single integrated element, component, part or step. Alternatively, a single integrated element, component, part or step can be divided into separate multiple elements, components, parts or steps. The disclosure of "a" or "an" used to describe an element, component, part or step does not mean to exclude other elements, components, parts or steps.

[0170] Each embodiment in this specification is described in a progressive manner. Each embodiment focuses on the differences from other embodiments. The same or similar parts among the embodiments can be referred to each other. The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose is to enable those skilled in the art to understand the content of the present invention and implement it accordingly. It cannot be used to limit the protection scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A glass unloading system, characterized in that, Comprising: A glass conveying device, which includes a glass support frame, a conveying mechanism arranged on one side of the glass support frame, a pushing mechanism that is liftably arranged on the glass support frame, a vacuum mechanism arranged on the pushing mechanism, a jacking mechanism arranged on the conveying path of the conveying mechanism, and a supporting structure arranged on the jacking mechanism; A glass unloading device, which is movably arranged on one side of the glass conveying device. The glass unloading device includes an unloading trolley, an unloading support, and an unloading adjusting mechanism. A supporting platform is arranged on the unloading trolley. The unloading support includes an unloading receiving end face. The unloading support is rotatably arranged on the supporting platform. The unloading support has a preparation station and a sheet receiving station. The unloading adjusting mechanism is arranged on the unloading trolley and is connected to the unloading support. The unloading adjusting mechanism can drive the unloading support to switch from the preparation station to the sheet receiving station.

2. The glass unloading system according to claim 1, characterized in that, The glass support frame includes an inclined glass support end face; the conveying mechanism is arranged on one side of the glass support frame and is arranged along the extending direction of the glass support frame; the pushing mechanism is liftably arranged on the glass support frame, and the pushing mechanism includes an adjustable pushing member; the vacuum mechanism is arranged on the pushing member, and the vacuum mechanism can be used for vacuum adsorbing insulating glass; the jacking mechanism is arranged on the conveying path of the conveying mechanism, the jacking mechanism includes an adjustable jacking member, and an adjustable supporting structure is arranged on the jacking member, and the supporting structure can be used for supporting insulating glass.

3. The glass unloading system according to claim 2, characterized in that, The glass support frame includes a glass backing plate, the glass backing plate is inclined, and one side end face of the glass backing plate forms the glass support end face.

4. The glass unloading system according to claim 2, characterized in that, The conveying mechanism includes a conveyor belt, the conveyor belt is arranged on one side of the glass support frame and is placed at the bottom of the glass support frame.

5. The glass unloading system according to claim 2, characterized in that, A lifting mechanism is arranged on the glass support frame, and the pushing mechanism is liftably arranged on the glass support frame through the lifting mechanism; the lifting mechanism includes lifting racks arranged on one side edge and / or both side edges of the glass support frame, and the pushing mechanism is connected to the lifting racks through a lifting transmission mechanism.

6. The glass unloading system according to claim 2, characterized in that, The pushing mechanism includes a pushing motor and the pushing member, and the pushing motor is drivably connected to the pushing member.

7. The glass unloading system according to claim 2, characterized in that, The vacuum mechanism includes at least one vacuum suction cup, and the vacuum suction cup is arranged on the pushing mechanism.

8. The glass unloading system according to claim 7, characterized in that, A buffer mechanism is arranged between the vacuum suction cup and the pushing mechanism. The buffer mechanism includes a buffer plate, a rotating part arranged on the buffer plate, and a buffer member arranged between the buffer plate and the pushing mechanism. The buffer plate is hinged to the pushing mechanism through the rotating part. The buffer member connects the bottom of the buffer plate and the pushing mechanism. The vacuum suction cup is arranged on the buffer plate.

9. The glass unloading system according to claim 2, characterized in that, The supporting structure includes a supporting plate, which is adjustably arranged on the jacking member and can be used to support the bottom of the insulating glass; an adaptive adjustment mechanism is provided between the supporting plate and the jacking member. The adaptive adjustment mechanism includes a hinged portion arranged on the supporting plate and an elastic member arranged between the supporting plate and the jacking member. The elastic member is arranged at one end of the supporting plate away from the glass support frame. One end of the supporting plate is adjustably connected to the jacking member through the elastic member, and the other end of the supporting plate is hinged to the jacking member through the hinged portion.

10. The glass unloading system according to claim 1, characterized in that, The lower sheet adjusting mechanism includes a telescopic device, a first sliding member, and a second sliding member. The first sliding member is rotatably connected to the lower sheet trolley, and the second sliding member is connected to the lower sheet bracket. One end of the telescopic device is hinged to the lower sheet trolley, and the other end of the telescopic device is hinged to the lower sheet bracket. The first sliding member and the second sliding member are in sliding fit. When the telescopic device pushes the lower sheet bracket to rotate, a sliding occurs between the first sliding member and the second sliding member to change the inclination angle of the lower sheet bracket.

11. The glass unloading system according to claim 10, characterized in that, One of the first sliding member and the second sliding member is a slide rail, and the other of the first sliding member and the second sliding member is a slider.

12. The glass unloading system according to claim 1, characterized in that, The glass lower sheet device further includes a guiding mechanism. The lower sheet trolley is slidably connected to the guiding mechanism, and the lower sheet trolley can move along the guiding path of the guiding mechanism.

13. The glass unloading system according to claim 12, characterized in that, The guiding mechanism includes a guide rail and a guiding member arranged on the lower sheet trolley. One end of the guide rail extends and is arranged on one side of the glass conveying device, and the lower sheet trolley is slidably connected to the guide rail through the guiding member.

14. The glass unloading system according to claim 1, characterized in that, A positioning mechanism is further arranged on the lower sheet trolley, and the positioning mechanism is used to lock the lower sheet trolley.

15. A glass unloading method, characterized in that, Implemented by using the glass lower sheet system according to any one of claims 1 to 14, the glass lower sheet method includes the following steps: Control the lower sheet trolley to move along the guiding mechanism to the glass conveying device; Match and dock the lower sheet trolley with the glass conveying device, and lock the lower sheet trolley through the positioning mechanism; Adjust the inclination angle of the lower sheet bracket through the lower sheet adjusting mechanism to rotate the lower sheet bracket to the sheet receiving station; Transport the target glass to the lower sheet station through the conveying mechanism; Drive the supporting structure to rise through the jacking mechanism, and use the supporting structure to jack the target glass so that the target glass is separated from the conveying mechanism; Adjust the pushing mechanism to the target height based on the size of the target glass, and start the vacuum mechanism to adsorb the target glass; Push the target glass to the lower sheet receiving end face through the pushing mechanism. During the pushing process of the pushing mechanism, the supporting structure can rotate synchronously with the target glass so that the angle between the target glass and the supporting structure remains consistent; Drive the supporting structure to descend through the jacking mechanism, and place the target glass on the lower sheet bracket; Control the vacuum mechanism to release the vacuum to release the target glass, and drive the vacuum mechanism to return by the pushing mechanism.

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