Screen printing positioning tool

Abstract

The utility model discloses a silk-screen positioning tool which comprises a base assembly, a horizontally-arranged bearing platform is installed in the base assembly, clamping assemblies are installed on the two sides of the top of the base assembly, and silk-screen screens are installed on the clamping assemblies. The position of the bearing platform can be quickly adjusted by loosening the first inner hexagon screw and the second inner hexagon screw, so that a to-be-silk-printed product loaded on the bearing platform is preliminarily positioned, and the first inner hexagon screw and the second inner hexagon screw are fastened after adjustment. The high-precision screen printing positioning device can ensure that a product does not displace in the screen printing process, improves the precision and efficiency of screen printing positioning, reduces the product quality problem caused by inaccurate positioning, reduces the production cost, is suitable for the machining process of various products needing high-precision screen printing positioning, and has the advantages of being low in machining cost, low in later operation and maintenance cost, convenient to install and high in efficiency. The device is convenient to use, high in flexibility and capable of being applied to various occasions and various structures.

Description

TECHNICAL FIELD

[0001] The utility model belongs to silk screen printing equipment technical field, specifically related to a silk screen printing positioning frock. BACKGROUND

[0002] In the surface silk screen printing process of product, accurate positioning is very important to guarantee the quality and position accuracy of silk screen printing text content and pattern.

[0003] The traditional silk screen printing positioning mode often relies on manual operation, and the position of the product to be silk screen printed is determined by the experience of the operator and simple measuring tools. This mode is not only inefficient, but also prone to positioning errors, which leads to problems such as silk screen pattern deviation, blur or repeated precision not up to standard, seriously affects the appearance quality and production qualified rate of the product, increases the production cost and production cycle, so an urgent need for a silk screen printing positioning frock is used to solve the above problems. UTILITY MODEL CONTENT

[0004] In view of the problems in the above background technology, the purpose of the utility model is to provide a silk screen printing positioning frock.

[0005] In order to achieve the above technical purpose, the utility model adopts the following technical scheme:

[0006] A silk screen printing positioning frock, comprising a base assembly, a horizontal bearing platform is installed in the base assembly, clamping assemblies are installed on the top of both sides of the base assembly, and a silk screen printing screen is installed on the clamping assembly;

[0007] The base assembly comprises a fixed profile, a first assembly groove is arranged on the top of the fixed profile, left and right profiles are installed on the left and right sides of the fixed profile, second assembly grooves are arranged on the inner sides of the left and right profiles, a middle transverse profile is installed between the left and right profiles, a third assembly groove is arranged on the outer side of the middle transverse profile, locking bolts are installed on both sides of the third assembly groove, a first positioning connecting piece is locked and installed on the middle transverse profile through the locking bolts, a first inner hexagonal screw is installed on the other side of the first positioning connecting piece, a first hexagonal nut is connected to the first inner hexagonal screw, and the first hexagonal nut is installed in the second assembly groove;

[0008] Second positioning connecting pieces are locked and installed on the left and right sides of the bearing platform through locking bolts, second inner hexagonal screws are installed on the other side of the second positioning connecting pieces, second hexagonal nuts are connected to the second inner hexagonal screws, and the second hexagonal nuts are installed in the third assembly groove;

[0009] The clamping assembly includes a fixed page, a third hexagonal socket is installed on the fixed page, a third hexagonal nut is connected to the third hexagonal socket, the third hexagonal nut is installed in a first assembly groove, a movable page is hinged to the other side of the fixed page, a screw rod is installed on the movable page, a clamping plate is installed on the other side of the screw rod, a locking nut is arranged on the clamping plate, and the locking nut is arranged on the screw rod.

[0010] Further limitation, the fixed profile, the left profile and the right profile are fixedly installed through screws. Such structural design plays a fixed installation connection effect.

[0011] Further limitation, the first positioning connecting piece and the second positioning connecting piece are the same in size and are arranged in L-shaped structure. Such structural design is convenient for production.

[0012] Further limitation, the bearing platform is further provided with a positioning notch groove. Such structural design is convenient for positioning the silk-screened product.

[0013] Further limitation, the locking nut is arranged in a butterfly nut structure. Such structural design is convenient for twisting.

[0014] The beneficial effects of the present application are as follows: the loosening of the first and second hexagonal sockets can quickly adjust the position of the bearing platform, thereby preliminarily positioning the to-be-silk-screened product loaded on the bearing platform, and the tightening of the first and second hexagonal sockets after adjustment can ensure that the product does not displace during the silk-screening process, improve the precision and efficiency of silk-screening positioning, reduce product quality problems caused by inaccurate positioning, reduce production cost, and be suitable for various product processing processes requiring high-precision silk-screening positioning. The present application has low processing cost, low post-operation and maintenance cost, convenient installation, convenient use, high flexibility, and can be used in various occasions and various structures. BRIEF DESCRIPTION OF DRAWINGS

[0015] The present application can be further illustrated by the non-limiting embodiments shown in the accompanying drawings;

[0016] Figure 1 A three-dimensional structure schematic view of the silk-screening positioning tool according to an embodiment of the present application is shown in the accompanying drawings;

[0017] Figure 2 A clamping assembly cross-sectional structure schematic view of the silk-screening positioning tool according to an embodiment of the present application is shown in the accompanying drawings;

[0018] Figure 3 A first positioning connecting piece cross-sectional structure schematic view of the silk-screening positioning tool according to an embodiment of the present application is shown in the accompanying drawings;

[0019] Figure 4 A silk screen plate overturning three-dimensional structure schematic view of a silk screen positioning tool according to an embodiment of the present application is shown in the figure;

[0020] The main element symbols are explained as follows:

[0021] The base assembly 1, the bearing platform 2, the clamping assembly 3, the silk screen plate 4, the fixed profile 5, the first assembly groove 6, the left profile 7, the right profile 8, the second assembly groove 9, the intermediate transverse profile 10, the third assembly groove 11, the locking bolt 12, the first positioning connecting plate 13, the first inner hexagonal screw 14, the first hexagonal nut 15, the second positioning connecting plate 16, the second inner hexagonal screw 17, the second hexagonal nut 18, the fixed page 19, the third inner hexagonal screw 20, the third hexagonal nut 21, the movable page 22, the screw rod 23, the clamping plate 24, the locking nut 25, and the positioning notch groove 26 are shown in the figure. DETAILED DESCRIPTION

[0022] In order for those skilled in the art to better understand the present application, the technical solutions of the present application are further described below in combination with the drawings and embodiments.

[0023] As shown in the figure, Figures 1-4 A silk screen positioning tool according to an embodiment of the present application is shown in the figure, the base assembly 1 is internally provided with the horizontally placed bearing platform 2, the top of the base assembly 1 is provided with the clamping assembly 3 on both sides, and the clamping assembly 3 is provided with the silk screen plate 4;

[0024] The base assembly 1 includes the fixed profile 5, the top of the fixed profile 5 is provided with the first assembly groove 6, the left and right sides of the fixed profile 5 are provided with the left profile 7 and the right profile 8, the inner sides of the left profile 7 and the right profile 8 are provided with the second assembly groove 9, the intermediate transverse profile 10 is installed between the left profile 7 and the right profile 8, the outer side of the intermediate transverse profile 10 is provided with the third assembly groove 11, the left and right sides of the third assembly groove 11 are provided with the locking bolt 12, the intermediate transverse profile 10 is provided with the first positioning connecting plate 13 through the locking bolt 12, the other side of the first positioning connecting plate 13 is provided with the first inner hexagonal screw 14, the first inner hexagonal screw 14 is connected with the first hexagonal nut 15, and the first hexagonal nut 15 is installed in the second assembly groove 9;

[0025] The left and right sides of the bearing platform 2 are provided with the second positioning connecting plate 16 through the locking bolt 12, the other side of the second positioning connecting plate 16 is provided with the second inner hexagonal screw 17, the second inner hexagonal screw 17 is connected with the second hexagonal nut 18, and the second hexagonal nut 18 is installed in the third assembly groove 11;

[0026] The clamping assembly 3 comprises a fixed page 19, a third hexagonal screw 20 is installed on the fixed page 19, a third hexagonal nut 21 is connected to the third hexagonal screw 20, the third hexagonal nut 21 is installed in the first assembly groove 6, the other side of the fixed page 19 is hinged with a movable page 22, a screw rod 23 is installed on the movable page 22, the other side of the screw rod 23 is installed with a clamping plate 24, a locking nut 25 is arranged on the clamping plate 24, and the locking nut 25 is arranged on the screw rod 23. One side of the silk screen plate 4 is installed between the movable page 22 and the clamping plate 24.

[0027] Preferably, the fixed profile 5, the left profile 7 and the right profile 8 are fixedly installed by screws. Such a structural design plays a fixedly installed connecting effect. In fact, other fixed installation structure shapes of the fixed profile 5, the left profile 7 and the right profile 8 can also be considered according to specific circumstances.

[0028] Preferably, the first positioning connecting piece 13 and the second positioning connecting piece 16 are the same in size and are arranged in L-shaped structure. Such a structural design is convenient for production. In fact, other structure shapes of the first positioning connecting piece 13 and the second positioning connecting piece 16 can also be considered according to specific circumstances.

[0029] Preferably, the bearing platform 2 is also provided with a positioning notch groove 26. Such a structural design is convenient for positioning the silk screen product that needs to be positioned. In fact, other positioning structure shapes of the bearing platform 2 can also be considered according to specific circumstances.

[0030] Preferably, the locking nut 25 is arranged in a butterfly nut structure. Such a structural design is convenient for twisting use. In fact, other structure shapes of the locking nut 25 can also be considered according to specific circumstances.

[0031] In the embodiment, when in use, first place the product to be silk-screen printed on the bearing platform 2, then loosen the first inner hexagonal screws 14 on both sides, change the first positioning connecting plates 13 from the fixed state to the active state, move the middle horizontal section 10, drive the bearing platform 2 and the first positioning connecting plates 13 on both sides, drive the first inner hexagonal screws 14, drive the first hexagonal nuts 15 to slide in the second assembly grooves 9, thereby realize the front and back movement adjustment of the bearing platform 2 with the product to be silk-screen printed, after adjusting to the appropriate position, lock the first inner hexagonal screws 14, then loosen the second inner hexagonal screws 17 on both sides, push the bearing platform 2, drive the second positioning connecting plates 16, drive the second inner hexagonal screws 17, drive the second hexagonal nuts 18 to move in the third assembly grooves 11 in the middle horizontal section 10, thereby realize the left and right movement adjustment of the bearing platform 2 with the product to be silk-screen printed, after moving to the appropriate position, lock the second inner hexagonal screws 17, finally drive the silk-screen plate 4 to press down on the product to be silk-screen printed through the clamping assembly 3 to print.

[0032] Wherein, the third inner hexagonal screws 20 can also be adjusted to further improve the accuracy of the silk-screen position by adjusting the position of the silk-screen plate 4.

[0033] Wherein, the bearing platform 2 can also be made according to the requirements of the product to be silk-screen printed in actual application.

[0034] The above embodiment only exemplarily illustrates the principle and effect of the present application, and is not used to limit the present application. Any person skilled in the art can modify or change the above embodiment without departing from the spirit and scope of the present application. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought of the present application should be covered by the claims of the present application.

Claims

1. A screen printing positioning tool, characterized by: Including base assembly (1), the horizontal bearing platform (2) is installed in the base assembly (1), the top of the base assembly (1) is installed with clamping assembly (3) on both sides, the clamping assembly (3) is installed with silk screen (4); The base assembly (1) includes a fixed profile (5), the top of the fixed profile (5) is provided with a first assembly groove (6), the left and right sides of the fixed profile (5) are provided with a left profile (7) and a right profile (8), the inner sides of the left profile (7) and the right profile (8) are provided with a second assembly groove (9), the left profile (7) and the right profile (8) are provided with a middle transverse profile (10) between them, the outer side of the middle transverse profile (10) is provided with a third assembly groove (11), the both sides of the third assembly groove (11) are provided with a locking bolt (12), the middle transverse profile (10) is provided with a first positioning connecting piece (13) by locking bolt (12), the other side of the first positioning connecting piece (13) is provided with a first inner hexagonal screw (14), the first inner hexagonal screw (14) is connected with a first hexagonal nut (15), the first hexagonal nut (15) is installed in the second assembly groove (9); The left and right sides of the bearing platform (2) are provided with a second positioning connecting piece (16) by locking bolt (12), the other side of the second positioning connecting piece (16) is provided with a second inner hexagonal screw (17), the second inner hexagonal screw (17) is connected with a second hexagonal nut (18), the second hexagonal nut (18) is installed in the third assembly groove (11); The clamping assembly (3) includes a fixed page (19), the fixed page (19) is provided with a third inner hexagonal screw (20), the third inner hexagonal screw (20) is connected with a third hexagonal nut (21), the third hexagonal nut (21) is installed in the first assembly groove (6), the other side of the fixed page (19) is hinged with a movable page (22), the movable page (22) is provided with a screw rod (23), the other side of the screw rod (23) is provided with a clamping plate (24), the clamping plate (24) is provided with a locking nut (25), the locking nut (25) is arranged on the screw rod (23), one side of the silk screen (4) is installed between the movable page (22) and the clamping plate (24).

2. The screen printing positioning tool of claim 1, wherein: The fixed profile (5), the left profile (7) and the right profile (8) are fixedly installed by screws.

3. The screen printing positioning tool of claim 2, wherein: The first positioning connecting piece (13) and the second positioning connecting piece (16) are the same in size and are provided in L-shaped structure.

4. The screen printing positioning tool of claim 3, wherein: The bearing platform (2) is further provided with a positioning notch groove (26).

5. The screen printing positioning tool of claim 4, wherein: The locking nut (25) is provided in a butterfly nut structure.

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