Jig for glass printing

Abstract

The utility model relates to the technical field of glass processing, in particular to a jig for glass printing. The jig comprises a bottom plate and a first fixing plate. A first glass taking and placing area formed by a groove is arranged on the bottom plate; the first fixing plate (2) comprises an annular first fixing plate main body, a hollow part in the first fixing plate main body forms a second glass taking and placing area, and the first fixing plate (2) is configured to be movably accommodated in the first glass taking and placing area. Compared with a traditional mode that different jigs are replaced when glass of different specifications is printed, the scheme that the first fixing plate is installed on the bottom plate to form a large jig and a small jig is sleeved with the first fixing plate is adopted, and one jig can be used for printing two pieces of glass of different sizes. The unique design mode has more advantages, the printing work is greatly facilitated, the structure is clear, the problem can be practically solved, the jig does not need to be frequently switched, the alignment operation time is saved, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass processing, and particularly relates to a jig for glass printing. Background Art

[0002] Glass printing refers to a printing method with glass plates or glass containers as the main products. Glass has a long history of use, and even in modern society, glass is an indispensable material. In particular, glass plates and various glass products have penetrated into all aspects of social life.

[0003] In traditional glass printing, when replacing glass of different specifications, it is usually necessary to prepare different printing jigs for each specification, which is a time-consuming process. Operators need to spend a lot of time replacing and adjusting the jigs to meet different production requirements. This process of replacing jigs not only increases the idle time of the production line but also affects production efficiency and cost control.

[0004] To solve the above problems, the present utility model is proposed. Summary of the Invention

[0005] The purpose of the present utility model is to provide a printing jig for glass with a simple structure and convenient use to solve the problems raised in the background art.

[0006] The present utility model provides a jig for glass printing, and the jig includes: a bottom plate 1 and a first fixing plate 2;

[0007] Wherein, a groove is formed on the bottom plate 1 to form a first glass picking and placing area 11;

[0008] The first fixing plate 2 includes a first fixing plate main body, and a second glass picking and placing area 21 is formed in the hollow part inside the first fixing plate main body. The first fixing plate 2 is configured to be movably accommodated in the first glass picking and placing area 11.

[0009] Preferably, the jig further includes: a second fixing plate 3;

[0010] The second fixing plate 3 includes a second fixing plate main body, and a third glass picking and placing area is formed in the hollow part inside the second fixing plate main body. The second fixing plate 3 is configured to be movably accommodated in the second glass picking and placing area 21.

[0011] Preferably, air holes are provided at the bottom of the first glass picking and placing area 11 to provide negative pressure in the first glass picking and placing area 11 to fix the first glass;

[0012] The air holes are configured such that when the first fixing plate 2 is received within the first glass pick-up and placement area 11, at least a portion of the air holes are located at the bottom of the second glass pick-up and placement area 21 to provide a negative pressure within the second glass pick-up and placement area 21 to fix the second glass.

[0013] Preferably, the air holes are configured such that when the second fixing plate 3 is received within the second glass pick-up and placement area 21, at least a portion of the air holes are located at the bottom of the third glass pick-up and placement area to provide a negative pressure within the third glass pick-up and placement area to fix the third glass.

[0014] Preferably, the first glass pick-up and placement area 11 has four first rounded corners to prevent the glass from breaking or being scratched;

[0015] The second glass pick-up and placement area 21 has four second rounded corners to prevent the glass from breaking or being scratched.

[0016] Preferably, at least one first groove protruding outward is provided at the edge of the first glass pick-up and placement area 11 so as to remove the first glass located within the first glass pick-up and placement area 11 from the groove;

[0017] At least one notch protruding outward is provided at the edge of the second glass pick-up and placement area 21 so as to remove the second glass located within the second glass pick-up and placement area 21 from the notch.

[0018] Preferably, the bottom of the groove forming the first glass pick-up and placement area 11 is movable, and the bottom of the groove is connected to a support rod so as to support and push out the bottom of the groove to push out the first glass.

[0019] Preferably, that part of the bottom of the groove forming the second glass pick-up and placement area 21 is movable, and it is connected to a support rod so as to support and push out the bottom of the groove to push out the second glass.

[0020] The above-mentioned first glass or second glass is placed in the first glass pick-up and placement area 11 or the second glass pick-up and placement area 21 on the groove of the bottom plate. The groove can play a role in limiting the position, avoiding affecting the printing quality due to displacement factors.

[0021] Preferably, the air holes are connected to a negative pressure device to provide a negative pressure.

[0022] Preferably, the first fixing plate 2 and the second fixing plate 3 are annular.

[0023] The size of the first glass is larger than that of the second glass, and the size of the second glass is larger than that of the third glass.

[0024] The usage method of this utility model is as follows:

[0025] 1. When printing on a first glass with a relatively large size, place the first glass in the first glass pick - and - place area 11, turn on the negative - pressure device so that the air holes provide negative pressure in the first glass pick - and - place area 11 to fix the first glass, and then start printing;

[0026] After printing is completed, remove the first glass;

[0027] 2. When printing on a second glass with a relatively small size, place a first fixing plate 2 in the first glass pick - and - place area 11, place the second glass in the second glass pick - and - place area 21, turn on the negative - pressure device so that the air holes provide negative pressure in the second glass pick - and - place area 21 to fix the second glass, and then start printing;

[0028] After printing is completed, remove the second glass.

[0029] Preferably, when printing on a third glass with an even smaller size, place a first fixing plate 2 in the first glass pick - and - place area 11, place a second fixing plate 3 in the second glass pick - and - place area 21, then place the third glass in the third glass pick - and - place area, turn on the negative - pressure device so that the air holes provide negative pressure in the third glass pick - and - place area to fix the third glass, and then start printing.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] 1. The present utility model discloses a jig for glass printing. Compared with the traditional method of replacing different jigs when printing glass of different specifications, the present application adopts a scheme of installing a first fixing plate 2 on a bottom plate 1 to form a large jig covering a small jig. One jig can be used for printing two glasses of different sizes. This unique design method has more advantages, greatly facilitates the printing work, has a clear structure, can effectively solve problems, does not require frequent jig switching, saves the alignment operation time, improves production efficiency, and reduces production costs.

[0032] 2. In the preferred technical solution, a second fixing plate 3 can be installed in the first fixing plate 2 for printing glass of even smaller sizes. In practice, one or more fixing plates can be further installed in the second fixing plate 3 according to work needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic structural diagram of the bottom plate 1 of the jig for glass printing in the first embodiment.

[0034] Figure 2 It is a schematic structural diagram of the first fixing plate 2 of the jig for glass printing in the first embodiment.

[0035] Figure 3Schematic diagram of the installation sequence of components of the jig for glass printing in the first implementation mode.

[0036] Figure 4 Schematic diagram of the bottom plate 1 structure of the jig for glass printing in the second implementation mode.

[0037] Figure 5 Schematic diagram of the first fixing plate 2 structure of the jig for glass printing in the second implementation mode.

[0038] Figure 6 Schematic diagram of the second fixing plate 3 structure of the jig for glass printing in the second implementation mode.

[0039] Figure 7 Schematic diagram of the installation sequence of components of the jig for glass printing in the second implementation mode.

[0040] 1. Bottom plate, 11. First glass picking and placing area, 12. First rounded corner, 13. Upper groove, 14. Lower groove, 15. Upper middle groove, 16. Lower middle groove, 2. First fixing plate, 21. Second glass picking and placing area, 22. Second rounded corner, 23. First notch, 24. Second notch, 3. Second fixing plate. Specific implementation mode

[0041] The present invention will be further described in detail below in conjunction with embodiments.

[0042] Those skilled in the art will understand that the following embodiments are only used to illustrate the present invention and should not be construed as limiting the scope of the present invention. For those not specified in the embodiments regarding specific techniques or conditions, they shall be carried out according to the techniques or conditions described in the literature in this field or according to the product specifications. For those materials or equipment not specified in terms of the manufacturer, they are all conventional products that can be obtained through purchase.

[0043] Those skilled in the art of this technology can understand that unless specifically stated otherwise, the singular forms "a", "an", "the" and "said" used herein may also include the plural forms. It should be further understood that the term "comprising" used in the description of the present invention means the presence of the described features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or their groups. It should be understood that when we say an element is "connected" to another element, it can be directly connected to other elements, or there may also be intermediate elements. In addition, the "connection" used here may include wireless connection.

[0044] In the description of the present invention, unless otherwise specified, "a plurality of" means two or more. The orientation or positional relationship indicated by terms such as "inside", "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0045] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "provided with" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] Those skilled in the art of the present technology can understand that, unless otherwise defined, all terms used herein, including technical terms and scientific terms, have the same meaning as the general understanding of those of ordinary skill in the field to which the present invention belongs. It should also be understood that terms such as those defined in a general dictionary should be understood to have a meaning consistent with the meaning in the context of the prior art, and will not be interpreted with an idealized or overly formal meaning unless defined as here.

[0047] Figures 1-3 It is a schematic structural diagram of a jig for glass printing of the first embodiment. A jig for glass printing, which is an assemblable printing jig, includes a bottom plate 1 and a first fixing plate 2.

[0048] The middle of the bottom plate 1 has a groove, and the groove forms a first glass picking and placing area 11. The bottom of the groove is provided with rows of air holes, and the air holes penetrate through the bottom plate to provide negative pressure in the first glass picking and placing area 11 to fix the first glass. Two first grooves are provided at the upper and lower ends of the first glass picking and placing area 11, see Figure 1 the upper groove 13 and the lower groove 14 in. There are an upper middle groove 15 and a lower middle groove 16 near the middle position of the first glass picking and placing area 11. The upper groove 13 and the lower groove 14 are used to remove the first glass. Each side of the first glass picking and placing area 11 has a small first rounded corner 12, which is used to reduce the breakage and scratching of the corners of the first glass when the first glass is put in and taken out.

[0049] The first fixing plate 2 includes an annular first fixing plate main body and a second glass picking and placing area 21. The second glass picking and placing area 21 is the vacant part in the middle of the fixing plate main body. Two notches are respectively and outwardly provided on the upper and lower sides of the second glass picking and placing area 21, see Figure 2The first notch 23 and the second notch 24 therein. When the fixing plate 2 is installed at the position of the first glass picking and placing area 11, the first notch 23 and the upper middle groove 15 on the bottom plate 1 enclose a first closed groove, and the second notch 24 and the lower middle groove 16 on the bottom plate 1 enclose a second closed groove. The first closed groove and the second closed groove are used to remove the second glass. When the fixing plate 2 is installed at the position of the first glass picking and placing area 11, some air holes are also located below the second glass picking and placing area 2, so as to provide negative pressure in the second glass picking and placing area 21 to fix the second glass. Each side of the second glass picking and placing area 21 has a small second rounded corner 22, which is used to reduce the breakage and scratching of the edges and corners of the first glass when the second glass is put in and taken out.

[0050] Of course, without setting the upper middle groove 15 and the lower middle groove 16, the second glass can also be removed only through the first notch 23 and the second notch 24.

[0051] In this embodiment, the upper surfaces of the first glass picking and placing area 11 and the second glass picking and placing area 21 are rectangular or square. Of course, they can also be of other shapes. The shapes and sizes of the first glass picking and placing area 11 and the second glass picking and placing area 21 are adapted to the first glass or the second glass.

[0052] The shape of the first fixing plate 2 is adapted to the first glass picking and placing area 11.

[0053] In actual design, by setting a square groove on the bottom plate 1, during installation, align the matching first fixing plate 2 with the position of the first glass picking and placing area 2 and put it in, then the fixture for printing another specification of glass can be quickly replaced, effectively improving the efficiency of printing glass.

[0054] Figures 4-7 It is a schematic structural diagram of the fixture for the second embodiment. Compared with the first embodiment, it adds a second fixing plate 3. The second fixing plate 3 includes an annular second fixing plate main body, and the hollow part inside the second fixing plate main body forms a third glass picking and placing area. The second fixing plate 3 is configured to be movably accommodated in the second glass picking and placing area 21.

Claims

1. A jig for glass printing, characterized in that, The fixture includes: a bottom plate (1) and a first fixing plate (2); Among them, a first glass picking and placing area (11) formed by a groove is provided on the bottom plate (1); The first fixing plate (2) includes a first fixing plate main body, and a second glass picking and placing area (21) is formed in the hollow part inside the first fixing plate main body. The first fixing plate (2) is configured to be movably accommodated in the first glass picking and placing area (11).

2. The jig for glass printing according to claim 1, characterized in that, The fixture further includes: a second fixing plate (3); The second fixing plate (3) includes an annular second fixing plate main body, and a third glass picking and placing area is formed in the hollow part inside the second fixing plate main body. The second fixing plate (3) is configured to be movably accommodated in the second glass picking and placing area (21).

3. The jig for glass printing according to claim 2, characterized in that, Air holes are provided at the bottom of the first glass picking and placing area (11) to provide negative pressure in the first glass picking and placing area (11) to fix the first glass; The air holes are configured such that when the first fixing plate (2) is accommodated in the first glass picking and placing area (11), at least part of the air holes are located at the bottom of the second glass picking and placing area (21) to provide negative pressure in the second glass picking and placing area (21) to fix the second glass.

4. The jig for glass printing according to claim 3, characterized in that, The air holes are configured such that when the second fixing plate (3) is accommodated in the second glass picking and placing area (21), at least part of the air holes are located at the bottom of the third glass picking and placing area to provide negative pressure in the third glass picking and placing area to fix the third glass.

5. The jig for glass printing according to claim 1, wherein, The first glass picking and placing area (11) has four first rounded corners (12) to prevent the first glass from being broken or scratched; The second glass picking and placing area (21) has four second rounded corners to prevent the second glass from being broken or scratched.

6. The jig for glass printing according to claim 1, characterized in that, At least one first groove protruding outward is provided at the edge of the first glass picking and placing area (11) to remove the first glass located in the first glass picking and placing area (11) from the first groove; At least one notch protruding outward is provided at the edge of the second glass picking and placing area (21) to remove the second glass located in the second glass picking and placing area (21) from the notch.

7. The jig for glass printing according to claim 1, characterized in that, The bottom of the groove forming the first glass picking and placing area (11) is movable, and the bottom of the groove is connected to a support rod to support and push out the bottom of the groove to push out the first glass.

8. The jig for glass printing according to claim 1, characterized in that, The bottom of the groove forming the second glass picking and placing area (21) is movable, and it is connected to a support rod to support and push out the bottom of the groove to push out the second glass.

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