Glass printing taking and placing device, printing device and printing system

Abstract

The utility model provides a glass printing taking and placing device, a printing device and a printing system. The glass printing taking and placing device comprises at least one material taking piece and a holding part, the material taking piece is used for being movably inserted into the material taking groove so that the glass printing taking and placing device can be inserted into the printing area of the printing base with the material taking groove, at least one suction cup is arranged on the material taking piece to suck glass to be taken, and exhaust holes are formed in the suction cup; the holding part is connected with at least one material taking piece, the holding part is hollow and is communicated with at least one sucking disc, and a piston is movably arranged in the holding part, so that the piston can be close to the sucking disc in the holding part to exhaust gas in the sucking disc to generate adsorption force.

Description

Technical Field

[0001] The present disclosure relates to the technical field of glass production, and in particular to a glass printing and placing device, a printing device, and a printing system. Background Art

[0002] With the development and progress of vehicles, the design of vehicles has become a focus of consumers' attention; the vehicle cover combined with the in-car display provides designers with room to play.

[0003] The vehicle-mounted cover requires that one side of the glass cover be fully printed. The fully printed glass cover needs to be removed from the printing equipment for subsequent processes. The printed surface must not be touched during the removal process. Current manufacturers usually use simple stick-like tools to lift the printed glass corners and then remove it through the unprinted surface.

[0004] However, simple stick-shaped tools not only have poor stability but may also scratch the printed surface, affecting product quality. Utility Model Content

[0005] A technical problem to be solved by the present disclosure is that it is inconvenient to take and place a glass cover after the entire surface is printed.

[0006] To solve the above technical problems, the present disclosure provides a glass printing pick-and-place device, which includes:

[0007] At least one material taking piece, which is used to be movably inserted into the material taking slot so that the glass printing picking and placing device can be inserted into the printing area of ​​the printing base with the material taking slot. The material taking piece is provided with at least one suction cup for adsorbing the glass to be taken, and the suction cup is provided with an exhaust hole;

[0008] The gripping part is connected to at least one material picking piece, is hollow and communicates with at least one suction cup, and a piston is movably provided in the gripping part so that the piston can approach the suction cup in the gripping part to discharge the gas in the suction cup to generate adsorption force.

[0009] In some embodiments, the aforementioned glass printing pick-and-place device further includes an elastic member;

[0010] The inner wall of the grip portion is provided with a resisting member at least along any radial direction thereof;

[0011] The piston is arranged on the side of the resistance member facing away from the material taking member;

[0012] The elastic member is located between the abutment member and the piston and abuts against the piston and the abutment member to provide a restoring force for the piston.

[0013] In some embodiments, in the aforementioned glass printing pick-and-place device, ears are provided on the outer wall of the gripping portion at positions corresponding to the abutment members, and the ears extend around the axial direction of the gripping portion in a direction away from the axis of the gripping portion.

[0014] In some embodiments, in the aforementioned glass printing pick-and-place device, a force-applying portion is provided on a side of the piston facing away from the abutting member, and the force-applying portion extends outward from the gripping portion.

[0015] In some embodiments, the aforementioned glass printing pick-and-place device, wherein the material picking component includes a first material picking component and a second material picking component;

[0016] The first picking member and the second picking member are arranged in parallel and at intervals, and the first end of the first picking member and the first end of the second picking member are connected to the gripping portion at the same time.

[0017] In some embodiments, in the aforementioned glass printing pick-and-place device, at least two suction cups are provided on the first picking member and / or the second picking member at intervals along the length direction thereof.

[0018] In some embodiments, in the aforementioned glass printing pick-and-place device, the first end of the first picking member is movably connected to the first end of the second picking member via a connecting member, so that the second picking member can move closer to or farther away from the first picking member.

[0019] In some embodiments, in the aforementioned glass printing pick-and-place device, at least a portion of the material picking component is covered with an anti-slip layer, and the anti-slip layer is used to adhere to the glass to be picked.

[0020] A second embodiment of the present application provides a printing device, comprising a printing base, wherein the upper surface of the printing base is provided with a printing area for receiving glass to be printed, and the printing base is provided with at least one material extraction trough, which simultaneously passes through two opposite edges of the printing base and passes through the printing area;

[0021] The material taking trough can accommodate the material taking piece, so that the glass printing taking and placing device with the material taking piece can be inserted into the printing area.

[0022] A third embodiment of the present application provides a printing system, which includes the aforementioned glass printing pick-up and place device and the aforementioned printing device;

[0023] Among them, the material picking component of the glass printing picking and placing device is inserted into the printing area of ​​the printing device through the material picking slot of the printing device, so that the suction cup on the material picking component can absorb the glass to be picked up placed in the printing area.

[0024] Through the above technical solution, the glass printing pick-up and placement device provided by the present disclosure is equipped with a pick-up member in conjunction with the pick-up slot of the printing base, so that the pick-up member can be inserted into the printing area to support the unprinted back side of the glass to be picked up. At the same time, the provision of a suction cup and a piston achieves stable adsorption of the glass to be picked up, enabling stable picking and placement of the glass to be picked up without slipping or affecting the quality of the printed surface, effectively improving printing and picking-up efficiency while also enhancing product quality. This effectively solves the problem of inconvenient picking and placement of glass cover plates after the entire surface has been printed. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0026] Figure 1 It is a structural schematic diagram of the glass printing pick-and-place device disclosed in an embodiment of the present disclosure;

[0027] Figure 2 It is a schematic diagram of the internal structure of the glass printing pick-and-place device disclosed in an embodiment of the present disclosure;

[0028] Figure 3 is a schematic structural diagram of a printing device disclosed in an embodiment of the present disclosure;

[0029] Figure 4 This is a schematic diagram of the structural coordination between the glass printing pick-and-place device and the printing device disclosed in the embodiment of the present disclosure;

[0030] Figure 5 It is a schematic diagram of the coordination state of the glass printing pick-up and place device, the printing device and the glass to be picked up disclosed in the disclosed embodiment.

[0031] Description of reference numerals:

[0032] 1. Material picking part; 11. Connecting part; 2. Gripping part; 21. Resistance part; 22. Ear; 3. Glass to be picked up; 4. Printing base; 41. Printing area; 42. Material picking trough; 5. Suction cup; 6. Piston; 61. Force-applying part; 7. Elastic part. DETAILED DESCRIPTION

[0033] The following embodiments of the present disclosure are further described in detail with reference to the accompanying drawings and examples. The detailed description of the following examples and the accompanying drawings are intended to illustrate the principles of the present disclosure, but are not intended to limit the scope of the present disclosure. The present disclosure can be implemented in many different forms and is not limited to the specific embodiments disclosed herein, but rather includes all technical solutions within the scope of the claims.

[0034] The present disclosure provides these embodiments in order to make this disclosure thorough and complete, and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that: unless otherwise specifically stated, the relative arrangement of parts and steps, the composition of materials, numerical expressions and numerical values ​​set forth in these embodiments should be interpreted as merely exemplary, and not as limiting.

[0035] It should be noted that, in the description of this disclosure, unless otherwise specified, "plurality" means greater than or equal to two; terms such as "upper," "lower," "left," "right," "inner," and "outer" indicating directions or positional relationships are intended solely to facilitate and simplify the description of this disclosure, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this disclosure. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0036] In addition, the terms "first," "second," and similar terms used in this disclosure do not denote any order, quantity, or importance, but are merely used to distinguish different parts. "Perpendicular" does not mean perpendicular in the strict sense, but rather means within the tolerance range. "Parallel" does not mean parallel in the strict sense, but rather means within the tolerance range. "Include" or "comprising" and similar terms mean that the elements preceding the term include the elements listed after the term, and do not exclude the possibility of also including other elements.

[0037] It should also be noted that, in the description of this disclosure, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to direct connections or indirect connections through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this disclosure depending on the specific circumstances. When a specific 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 specific device and the first or second device.

[0038] All terms used in this disclosure have the same meaning as understood by one of ordinary skill in the art to which this disclosure belongs, unless otherwise specifically defined. It should also be understood that terms defined in, for example, common dictionaries should be interpreted as having a meaning consistent with their meaning in the context of the relevant art, and should not be interpreted in an idealized or highly formal sense, unless explicitly defined as such herein.

[0039] Depending on the different usage scenarios, the vehicle cover requires that one side of the glass cover be printed on the entire surface to ensure that it has properties such as light transmission, heat insulation, anti-glare, and UV protection. For example, the cover structure in positions such as rearview mirrors, driving recorders, and dashboards; the glass cover with full printing needs to be removed from the printing equipment for subsequent processes, and the printed surface must not be touched during the removal process; current manufacturers usually use simple stick-like tools to lift the printed glass at the corners and then remove it through the unprinted surface; however, simple stick-like tools not only have poor stability but may also scratch the printed surface, affecting product quality.

[0040] The glass printing picking and placing device provided in this embodiment is equipped with a picking piece in conjunction with the picking slot of the printing base, so that the picking piece can be inserted into the printing area through the picking slot and placed on the back side of the glass to be picked up. The piston and the suction cup are then used to adsorb the back surface of the glass to be picked up, so that the glass to be picked up can be stably removed from the printing base and transferred to subsequent process equipment without contacting the printed front side of the glass to be picked up. This is not only simple to operate but also can effectively avoid the problem of the sliding plate affecting the printed surface, thereby greatly improving product quality.

[0041] Example 1

[0042] Reference Attachment Figure 1 and attached Figure 2 The present embodiment discloses a glass printing picking and placing device, which includes at least one picking member 1 and a holding portion 2. The picking member 1 is used to movably insert into a picking slot 42 so that the glass printing picking and placing device can be inserted into the printing area of ​​a printing base 4 having a picking slot 42. The picking member 1 is provided with at least one suction cup 5 to adsorb the glass 3 to be picked up, and the suction cup 5 is provided with an exhaust hole (not shown in the figure); the holding portion 2 is connected to the at least one picking member 1, the holding portion 2 is hollow and connected to the at least one suction cup 5, and a piston 6 is movably provided in the holding portion 2 so that the piston 6 can approach the suction cup 5 in the holding portion 2 to discharge the gas in the suction cup 5 to generate adsorption force.

[0043] Specifically, in order to solve the problem that the glass cover is inconvenient to pick up and place after being printed on the entire surface, this embodiment provides a glass printing picking and placing device, in which a picking piece 1 is arranged in conjunction with a picking slot 42, so that the picking piece 1 can be inserted into the printing area 41 through the picking slot 42 and placed on the back side of the glass 3 to be picked up, that is, the side that has not been printed. Then, the suction cup 5 and the piston 6 are used to cooperate to achieve adsorption of the glass 3 to be picked up, and stable support for the glass 3 to be picked up is achieved, so that the glass 3 to be picked up can remain in a supported state and be separated from the printing area 41 without causing scratches or friction to the printed surface, thereby ensuring product quality. At the same time, the support of the glass 3 to be picked up by the picking piece 1 also avoids the sliding problem caused by prying from the edges of the glass to be picked up.

[0044] The glass printing pick-and-place device provided in this embodiment is applicable to a variety of printing processes, such as screen printing, relief printing, gravure printing, offset printing, inkjet printing, etc.; a printing area 41 is provided on the corresponding printing base 4, and the shape of the printing area 41 is the same as the shape of the glass to be printed, depending on the application scenario of the glass to be printed, for example: Figure 3 When the printed glass is mounted on a rearview mirror, it is typically trapezoidal in shape, and the printing area 41 is also trapezoidal. The printing area 41 can be flush with the upper surface of the printing base 4 or recessed into the upper surface of the printing base 4 to facilitate positioning of the printed glass. The printing area 41 is used to support the printed glass, allowing the entire surface of the printed glass facing away from the printing area 41 to be printed.

[0045] The material picking member 1 is a rigid structure and can be any shape, such as a rod or plate, as long as it is compatible with the material picking slot 42 on the printing base 4. In this embodiment, the number of material picking members 1 can be designed and adjusted according to actual needs. For example, it can be designed and adjusted according to the size of the glass 3 to be picked. If the size of the glass 3 to be picked is large, the number of material picking members 1 can be increased to ensure the stability of support and adsorption. For example: Figure 3 As shown, the material taking groove 42 on the printing base 4 passes through the two opposite edges of the printing base 4 and passes through the printing area 41. The notch of the material taking groove 41 faces the upper surface of the printing base 4, that is, there is a material taking groove 42 recessed in the printing area 41 in the printing area 41. When the material taking part 1 is inserted into the material taking groove 42 from the edge of the printing base 4, it can be located in the space below the printing area 41, that is, the material taking part 1 is inserted into the material taking groove 42 from the edge of the printing base 4. Figure 5 state so that it can correspond to the back surface of the glass 3 to be picked up. The suction cup is set on the picking piece 1. It can be understood that after the picking piece 1 is inserted into the picking slot 42, the suction port of the suction cup 5 faces the notch of the picking slot 42 and is flush with the upper surface of the printing area 41, ensuring that it can contact the back surface of the glass 3 to be picked up; in this embodiment, the picking piece 1 can be set as a hollow structure as a suction and exhaust channel for the suction cup 5, or an air pipe can be set outside the picking piece 1 to match the suction cup 5; the suction cup 5 is provided with exhaust holes (not shown in the figure), and the number and position of the exhaust holes can be designed and adjusted according to actual needs, which will not be described in detail here.

[0046] Among them, the gripping portion 2 is a rigid structure, which can be, but not limited to, a rod-shaped, columnar, plate-shaped, block-shaped, frame-shaped, etc., as long as it can serve as the force application area when the material picking piece 1 is inserted into and taken out of the material picking trough 42. The size of the gripping portion 2 can be adapted and selected according to the number of material picking pieces 1. For example: if there is only one material picking piece 1, the gripping portion 2 is directly connected to the material picking piece 1 and the two are arranged in sequence along the same direction; when there are two or more material picking pieces 1, multiple material picking pieces 1 can be connected in parallel with the gripping portion 2 at the same time, that is, Figure 1The state shown. In this embodiment, the gripping portion 2 is a hollow structure that serves as an air intake and exhaust channel for the suction cup 5. When the material picking part 1 is a hollow structure, the gripping portion 2 is directly connected to the material picking part 1. When the material picking part 1 is not hollow, the gripping portion 2 is connected to the air pipe outside the material picking part 1. The shape and size of the piston 6 are adapted to the gripping portion 2, so that the outer wall of the piston 6 can fit tightly against the inner wall of the gripping portion 2. When the piston 6 moves toward the suction cup 5 in the gripping portion 2, the gas in the suction cup 5 can be discharged to form a negative pressure to generate an adsorption force. Conversely, when the piston 6 moves in the opposite direction, the suction cup 5 is inflated to remove the adsorption force. It is not difficult to understand that the part of the gripping portion 2 that cooperates with the piston 5 is a linear cylinder; the side of the piston 6 facing away from the suction cup 5 can be movably matched with a push rod or fixedly connected to a push rod to apply force to the piston 6.

[0047] According to the above, the glass printing and placing device provided by the present disclosure is provided with a pick-up member 1 in conjunction with the pick-up slot 42 of the printing base 4, so that the pick-up member 1 can be inserted into the printing area 42 corresponding to the unprinted back side of the glass to be picked up to support it. At the same time, the provision of the suction cup 5 and the piston 6 achieves stable adsorption of the glass 3 to be picked up, achieving stable picking and placing of the glass 3 to be picked up without slipping or affecting the quality of the printed surface, effectively improving printing and picking and placing efficiency while improving product quality. This effectively solves the problem of inconvenient picking and placing of glass cover plates after the entire surface is printed.

[0048] The term "and / or" in this article is merely a description of the association relationship between associated objects, identifying three possible relationships. For example, A and / or B is specifically understood as: A and B can be included at the same time, A can exist alone, B can exist alone, and any of the above three situations can be met.

[0049] In some embodiments, refer to the attached Figure 2 The glass printing pick-up and placement device provided in this embodiment also includes an elastic member 7; a resistance member 21 is provided on the inner wall of the gripping portion 2 at least along any radial direction thereof; the piston 6 is arranged on the side of the resistance member 21 facing away from the material picking member 1; the elastic member 7 is located between the resistance member 21 and the piston 6 and simultaneously resists the piston 6 and the resistance member 21 to provide a reset force for the piston 6.

[0050] It is understood that in order to improve the efficiency of picking and placing, an elastic member 7 is provided in this embodiment to provide a force for the automatic reset of the piston 6. The elastic member 7 can be, but is not limited to, an actual spring, a spring, a rubber tube, etc. In this embodiment, a resistance member 21 is provided as a fixed resistance structure for the elastic member 7. The resistance member 21 is a rigid structure and can be, but is not limited to, a plate, a block, a frame, etc. The resistance members 21 can be two, three, or even more evenly distributed around the axis of the gripping portion 21 on the inner wall, or can be arranged around the axis of the gripping portion 2. The shape and size of the resistance member 21 are not limited, as long as the gas passage inside the gripping portion 2 is unobstructed. When the piston 6 moves toward the suction cup 5, the elastic member 7 is compressed between the piston 6 and the resistance member 21 to generate an adsorption force on the suction cup 5. Conversely, when the adsorption force needs to be removed, the driving force of the piston 6 is removed, and the elastic member 7, under the action of its deformation recovery force, pushes the piston 6 in the direction away from the suction cup 5.

[0051] In some embodiments, refer to the attached Figure 1 In the glass printing pick-and-place device provided in this embodiment, in a specific implementation, an ear 22 is provided on the outer wall of the gripping portion 2 at a position corresponding to the resistance member 21, and the ear 22 extends around the axial direction of the gripping portion 2 in a direction away from the axis of the gripping portion 2.

[0052] It is understood that in order to improve the convenience of driving the piston 6, the ear portion 22 is provided in this embodiment. The ear portion 22 is a rigid structure and can be in the form of a flat plate, an arc-shaped plate, a hook structure, etc. The ear portion 22 is placed on the outer wall of the grip portion 2 to provide a pressing grip for driving the piston 6. For example, when the thumb presses the piston 6, the index finger, middle finger, and ring finger can be locked and attached to the side of the ear portion 22 facing the suction cup 5, providing force assistance for the thumb's pressing. The size of the ear portion 22 can be designed and adjusted according to actual needs and is not limited here.

[0053] Further, refer to the attached Figure 1 and attached Figure 2 In the glass printing pick-and-place device provided in this embodiment, in a specific implementation, a force-applying portion 61 is provided on the side of the piston 6 facing away from the resisting member 21 , and the force-applying portion 61 extends out of the gripping portion 2 .

[0054] It is understood that in order to achieve rapid actuation of the piston 6, a force-applying portion 61 is provided in this embodiment. The force-applying portion 61 may be, but is not limited to, a rod-shaped or needle-shaped structure. The force-applying portion 61 is fixedly connected to the side of the piston 6 facing away from the suction cup 5, and may be, but is not limited to, an integrated structure, adhesive bonding, etc.; a pressing platform may also be provided on the end of the force-applying portion 61 facing away from the piston 6. The radial dimension of the pressing platform is larger than the radial dimension of the force-applying portion 61, providing the operator with a larger pressing surface and reducing the alignment accuracy requirements of the operation. The cooperation between the force-applying portion 61 and the ear portion 22 enables extremely convenient, one-handed pressing of the piston 6, greatly improving the operating efficiency of the glass printing pick-and-place device.

[0055] Further, refer to the attached Figure 1 In the glass printing picking and placing device provided in this embodiment, in a specific implementation, the material picking component 1 includes a first material picking component and a second material picking component; the first material picking component and the second material picking component are arranged in parallel and at intervals, and the first end of the first material picking component and the first end of the second material picking component are simultaneously connected to the holding part 2.

[0056] It is understandable that in order to improve the overall pick-and-place stability of the pick-and-place device, the number of the pick-and-place parts 1 can be set to 2 or more in this embodiment. Figure 1 , take two picking pieces 1 as an example, the left side is the first picking piece, the right side is the second picking piece, the first picking piece and the second picking piece are arranged at intervals to support the glass 3 to be picked, thereby improving the support stability of the glass 3 to be picked. In this embodiment, the first ends of the first picking piece and the second picking piece can be connected to the gripping portion 2 respectively, or as shown in FIG. Figure 1 As shown, the first ends of the two are connected to the holding portion 2 after being transferred through the connecting piece 11, that is, the first ends of the first material picking piece and the second material picking piece are respectively connected to the two ends of the connecting piece 11, and the middle part of the connecting piece 11 is connected to the holding portion 2; it can be understood that when the material picking piece 1 is a hollow structure, the connecting piece 11 can also be a hollow structure to cooperate to form a continuous gas channel from the holding portion 2 to the material picking piece 1. In this embodiment, the second material picking piece and the connecting piece 11 can also be set in the form of a sliding connection, so that the second material picking piece can be close to or away from the first material picking piece along the length direction of the connecting piece 11 to adjust the supporting width between the two material picking pieces 1. The specific structure of the sliding connection is not limited here and can be easily understood by those skilled in the art and will not be elaborated here. Of course, the two material picking pieces 1 can also be set in the form of a sliding connection with the connecting piece 11 at the same time.

[0057] In some embodiments, refer to the attached Figure 1 In the glass printing pick-and-place device provided in this embodiment, in a specific implementation, at least two suction cups 5 are provided on the first picking member and / or the second picking member at intervals along the length direction thereof.

[0058] It can be understood that in order to improve the adsorption stability of the material picking piece 1 on the glass 3 to be picked up, at least two suction cups 5 can be arranged at intervals on the material picking piece 1 in this embodiment. Of course, when the number of material picking pieces 1 is multiple, two or more suction cups 5 can be arranged on some of the material picking pieces 1, and only one suction cup can be arranged on the remaining material picking pieces 1, or two or more suction cups 5 can be arranged on all the material picking pieces 1.

[0059] In some embodiments, in the glass printing pick-and-place device provided in this embodiment, in a specific implementation, at least a portion of the material picking member 1 is covered with an anti-slip layer (not shown in the figure), and the anti-slip layer is used to adhere to the glass 3 to be picked.

[0060] It can be understood that in order to improve the supporting stability of the material picking piece 1 for the glass 3 to be picked up, in this embodiment, an anti-slip layer can be coated on the material picking piece 1. The anti-slip layer can be but not limited to a rubber layer, an anti-slip paint layer, etc. The anti-slip layer can be coated only on the surface of the material picking piece 1 on the same side as the suction port of the suction cup 5, or it can be coated entirely, and can be coated on the position except where the suction cup 5 is located; of course, when the material picking piece 1 is placed in the material picking trough 42, the anti-slip layer can directly fit the back surface of the glass 3 to be picked up, thereby increasing friction during the supporting process and improving the supporting stability. Even if the suction cup 5 fails, the anti-slip layer can ensure a certain supporting stability.

[0061] Example 2

[0062] In some embodiments, refer to the attached Figure 3 The printing device provided in this embodiment, in a specific implementation, includes a printing base 4, the upper surface of the printing base 4 is provided with a printing area 41 for holding the glass to be printed, and the printing base 4 is provided with at least one material trough 42, which simultaneously passes through the two opposite edges of the printing base 4 and passes through the printing area 41; wherein the material trough 42 can accommodate the material picking part 1, so that the glass printing picking and placing device with the material picking part 1 can be inserted into the printing area 41.

[0063] The printing device provided in this embodiment is applicable to a variety of printing processes, such as screen printing, relief printing, gravure printing, offset printing, inkjet printing, etc.; it may include a printing base 4 and an upper cover (not shown in the figure) corresponding to the printing base 4 for covering the printing area 41. The printing base 4 is provided with a printing area 41, and the shape of the printing area 41 is the same as the shape of the glass to be printed, depending on the application scenario of the glass to be printed, for example: Figure 3 When the glass to be printed needs to be assembled on the rearview mirror inside the car, it is usually trapezoidal, and the printing area 41 is trapezoidal; the printing area 41 can be set flush with the upper surface of the printing base 4, or it can be recessed in the upper surface of the printing base 4, so as to limit the glass to be printed. The printing area 41 is used to support the glass to be printed so that the surface of the glass to be printed away from the printing area 41 can be printed on the entire surface. The material extraction groove 42 on the printing base 4 simultaneously passes through the two opposite edges of the printing base 4 (which can be the two opposite sides in the length direction or the two opposite sides in the width direction) and passes through the printing area 41. The notch of the material extraction groove 41 faces the upper surface of the printing base 4, that is, there is a material extraction groove 42 recessed in the printing area 41 in the printing area 41. When the material extraction part 1 is inserted into the material extraction groove 42 from the edge of the printing base 4, it can be located in the space below the printing area 41, that is, attached Figure 5 state, so that it can correspond to the back surface of the glass 3 to be taken.

[0064] It can be understood that in this embodiment, the material trough 42 is set to pass through the two opposite edges on the printing base 4, which can reduce the alignment accuracy of the material picking part 1 when it is inserted into the material trough 42. The material picking part 1 can be inserted into the material trough 42 from any edge of the two sides of the edge passed through by the material trough 42, which plays an anti-mistake effect.

[0065] Example 3

[0066] Reference Attachment Figure 4 and attached Figure 5 This embodiment provides a printing system, which includes a glass printing picking and placing device and a printing device; wherein, the material picking component 1 of the glass printing picking and placing device is inserted into the printing area 41 of the printing device through the material picking slot 42 of the printing device, so that the suction cup 5 on the material picking component 1 can absorb the glass 3 to be picked up that is placed in the printing area 41.

[0067] It can be understood that the glass printing and placing device in this embodiment is the glass printing and placing device of Example 1, and the printing device is the printing device of Example 2. Please refer to the above embodiments for its specific structure and coordinated working principle, and no further details will be given here.

[0068] Thus far, various embodiments of the present disclosure have been described in detail. To avoid obscuring the concept of the present disclosure, some details known in the art have not been described. Based on the above description, those skilled in the art can fully understand how to implement the technical solutions disclosed herein.

[0069] Although some specific embodiments of the present disclosure have been described in detail through examples, those skilled in the art will understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present disclosure. Those skilled in the art will understand that the above embodiments may be modified or some technical features may be replaced with equivalents without departing from the scope and spirit of the present disclosure. In particular, as long as there are no structural conflicts, the various technical features mentioned in the various embodiments may be combined in any manner.

Claims

1. A glass printing pick-and-place device, characterized in that: It includes: At least one material picking member (1), the material picking member (1) being used for movably inserting into the material picking slot (42) so that the glass printing picking and placing device can be inserted into the printing area (41) of the printing base having the material picking slot (42), the material picking member (1) being provided with at least one suction cup (5) for adsorbing the glass (3) to be picked, the suction cup (5) being provided with an exhaust hole; A gripping portion (2), the gripping portion (2) is connected to at least one of the material-picking members (1), the gripping portion (2) is hollow and communicates with at least one of the suction cups (5), and a piston (6) is movably provided in the gripping portion (2) so that the piston (6) can approach the suction cup (5) in the gripping portion (2) to discharge the gas in the suction cup (5) and generate adsorption force.

2. The glass printing pick-and-place device according to claim 1, characterized in that: Also includes an elastic member (7); The inner wall of the gripping portion (2) is provided with a resisting member (21) at least along any radial direction thereof; The piston (6) is arranged on a side of the resisting member (21) facing away from the material taking member (1); The elastic member (7) is located between the resisting member (21) and the piston (6) and resists the piston (6) and the resisting member (21) at the same time, so as to provide a restoring force for the piston (6).

3. The glass printing pick-and-place device according to claim 2, characterized in that: An ear portion (22) is provided on the outer wall of the gripping portion (2) at a position corresponding to the resisting member (21), and the ear portion (22) extends around the axial direction of the gripping portion (2) in a direction away from the axis of the gripping portion (2).

4. The glass printing pick-and-place device according to claim 3, characterized in that: A force-applying portion (61) is provided on the side of the piston (6) facing away from the resisting member (21), and the force-applying portion (61) extends out of the gripping portion (2).

5. The glass printing pick-and-place device according to claim 1, characterized in that: The material picking component includes a first material picking component and a second material picking component; The first material picking member and the second material picking member are arranged in parallel and at intervals, and the first end of the first material picking member and the first end of the second material picking member are simultaneously connected to the holding portion (2).

6. The glass printing pick-and-place device according to claim 5, characterized in that: At least two suction cups (5) are provided on the first material picking member and / or the second material picking member at intervals along the length direction thereof.

7. The glass printing pick-and-place device according to claim 5, characterized in that: The first end of the first material picking member is movably connected to the first end of the second material picking member via a connecting member (11), so that the second material picking member can approach or move away from the first material picking member.

8. The glass printing pick-and-place device according to claim 1, characterized in that: At least a portion of the area on the material taking piece (1) is covered with an anti-slip layer, and the anti-slip layer is used to adhere to the glass (3) to be taken.

9. A printing device, characterized in that: It includes: A printing base (4), wherein the upper surface of the printing base (4) is provided with a printing area (41) for holding the glass (3) to be printed, and the printing base (4) is provided with at least one material taking trough (42), wherein the material taking trough (42) simultaneously penetrates two opposite edges of the printing base (4) and passes through the printing area (41); The material taking trough (42) is capable of accommodating the material taking piece (1), so that a glass printing taking and placing device having the material taking piece (1) can be inserted into the printing area (41).

10. A printing system, characterized in that: It includes: The glass printing pick-and-place device according to any one of claims 1 to 8 and the printing device according to claim 9; The material picking component (1) of the glass printing picking and placing device is inserted into the printing area (41) of the printing device through the material picking slot (42) of the printing device, so that the suction cup (5) on the material picking component (1) can absorb the glass (3) to be picked up that is placed in the printing area.

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