CN213767701U

CN213767701U - Jig for quickly confirming glue dropping point in pad printing process

Info

Publication number: CN213767701U
Application number: CN202022141960.3U
Authority: CN
Inventors: 姚亚军; 黄首稳
Original assignee: Scud Fujian Electronic Co ltd
Current assignee: Scud Fujian Electronic Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-07-23
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a jig for quickly confirming a glue dropping point in a pad printing process, which comprises a slide rail; the optical assembly is arranged on the sliding rail in a sliding manner; the sliding rail is connected with a fixed block in a sliding manner; a fixed rod is longitudinally and movably arranged on the fixed block; the bottom of the fixed rod is provided with a magnetic base; a horizontal lens barrel is connected to the optical assembly in the horizontal direction; the bottom of the optical component is vertically provided with a lower lens barrel; an upper lens barrel is vertically arranged at the top of the optical component. The utility model discloses a lens barrel that optical assembly set up from top to bottom can quick adjustment judge the position of gluing the point, improves and transfers quick-witted efficiency, save time.

Description

Jig for quickly confirming glue dropping point in pad printing process

Technical Field

The utility model relates to a bat printing technology technical field especially involves a tool that is used for bat printing technology to confirm the glue spot fast.

Background

At present, the glue dropping point of the pad printing process depends on the experience of machine adjusting personnel, and the debugging process needs to be confirmed by repeatedly printing and observing the content printed on the glue head. When products with more pad printing contents, small fonts and small line spacing are encountered, pad printing debugging becomes more difficult. The current mode of transferring quick-witted personnel of transferring is not convenient for to judge the position of gluing the head and glue the point.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the weak point among the above-mentioned prior art and provide one kind and adjust convenient, can judge fast and glue a tool that is used for bat printing technology to confirm the dispensing point fast of head dispensing point position.

The utility model discloses a realize through following mode:

the utility model provides a tool that is used for bat printing technology to confirm fast that falls to glue some which characterized in that: comprises an optical component; a semi-reflecting mirror, a first total reflecting mirror and a second total reflecting mirror are sequentially arranged in the optical assembly from left to right in parallel and form an angle of 45 degrees with the horizontal plane; a third total reflector is arranged on the right side of the half reflector and is perpendicular to the half reflector; the first total reflecting mirror is positioned at the right middle position of the half reflecting mirror and the second total reflecting mirror; a first lens and a light source are sequentially arranged on the left side of the semi-reflecting mirror in the horizontal direction; a second lens is movably arranged right below the semi-reflecting mirror; a third lens is movably arranged right above the second total reflecting mirror; the light source is arranged at the focal point of the first lens; part of light of the light source irradiates to the second lens after passing through the half reflector, and part of light irradiates to the third lens after being reflected by the three total reflectors; the optical assembly is arranged on the pad printing component through a movable device.

Further, a horizontal lens barrel is connected to the optical assembly in the horizontal direction; the first lens and the light source are disposed inside the horizontal lens barrel.

Further, the light source is a red light source.

Furthermore, the mirror surfaces of the first total reflector and the second total reflector are arranged oppositely; the second total reflector is positioned right above the third total reflector.

Further, a lower lens barrel is vertically arranged at the bottom of the optical assembly; the second lens is disposed inside the lower lens barrel.

Further, an upper lens barrel is vertically arranged at the top of the optical assembly; the third lens is disposed inside the upper lens barrel.

Further, the distance between the third lens and the first total reflecting mirror is equal to the distance between the second lens and the semi-reflecting mirror; the focal length of the third lens is equal to that of the second lens.

Further, the third lens is coaxial with the light emitted by the second lens and opposite in direction.

Further, the movable device comprises a slide rail; the optical assembly is arranged on the sliding rail in a sliding manner; the sliding rail is connected with a fixed block in a sliding manner; a fixed rod is longitudinally and movably arranged on the fixed block; and a magnetic base is arranged at the bottom of the fixed rod.

Further, the slide rail is arranged horizontally.

The beneficial effects of the utility model reside in that: through the lens barrel arranged up and down of the optical assembly, the position of the glue dropping point can be quickly adjusted and judged, the machine adjusting efficiency is improved, and the time is saved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of the structure of the present invention.

Fig. 2 is a schematic diagram of the optical path structure of the optical module of the present invention.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in fig. 1-2, a jig for quickly determining a glue dropping point in a pad printing process is characterized in that: comprises an optical component 5; a half-reflecting mirror 51, a first total reflecting mirror 52 and a second total reflecting mirror 53 are sequentially arranged in the optical component 5 from left to right in parallel and form an angle of 45 degrees with the horizontal plane; a third total reflecting mirror 54 is arranged on the right side of the half reflecting mirror 51 and is vertical to the half reflecting mirror 51; the first total reflecting mirror 52 is positioned at the middle position between the half reflecting mirror 51 and the second total reflecting mirror 53; a first lens 55 and a light source 56 are sequentially arranged on the left side of the half-reflecting mirror 51 in the horizontal direction; a second lens 57 is movably arranged right below the half-reflecting mirror 51; a third lens 58 is movably arranged right above the second total reflecting mirror 53; the light source 56 is disposed at the focal point of the first lens 55; the light from the light source 56 passes through the half mirror 51, and a part of the light is irradiated to the second lens 57, and a part of the light is reflected by three full mirrors and then is irradiated to the third lens 58; the optical assembly 5 is arranged on the pad printing part by a movable device.

Further, a horizontal lens barrel 6 is connected to the optical unit 5 in a horizontal direction; the first lens 55 and the light source 56 are disposed inside the horizontal lens barrel 6.

Further, the light source 56 is a red light source.

Further, the first total reflecting mirror 52 is arranged opposite to the mirror surface of the second total reflecting mirror 53; the second total reflection mirror 53 is located right above the third total reflection mirror 54.

Further, a lower lens barrel 8 is vertically arranged at the bottom of the optical assembly 5; the second lens 57 is disposed inside the lower lens barrel 8.

Further, an upper lens barrel 7 is vertically arranged on the top of the optical assembly 5; the third lens 58 is disposed inside the upper lens barrel 7.

Further, the distance from the third lens 58 to the first total reflecting mirror 52 is equal to the distance from the second lens 57 to the half reflecting mirror 51; the third lens 58 and the second lens 57 have the same focal length.

Further, the third lens 58 is coaxial with and opposite to the light emitted from the second lens 57.

Further, the movable device comprises a slide rail 4; the optical assembly 5 is arranged on the sliding rail 4 in a sliding manner; the slide rail 4 is connected with a fixed block 3 in a sliding way; the fixed block 3 is longitudinally and movably provided with a fixed rod 2; the bottom of the fixed rod 2 is provided with a magnetic base 1.

Further, the slide rail 4 is horizontally arranged.

The working principle is as follows: after the transfer printing steel plate is installed, the magnetic base 1 of the jig of the utility model is magnetized to be fixed on the transfer printing steel plate;

adjusting the fixed block 3 and the optical assembly 5 to make the light emitted by the lower lens barrel 8 converge at one point, and the light spot falls on a position suitable for the glue falling of the pad printing glue head on the pad printing steel plate; the upper and lower positions of the fixing block on the fixing rod 2 can be adjusted by adjusting the fixing block 3, so that the distance from the lower lens barrel 8 on the optical component 5 to the pad printing steel plate is adjusted, and light emitted by the lower lens barrel 8 can be converged at one point; the position of the optical assembly 5 on the slide rail 4 is adjusted to determine the glue falling position, so that subsequent adjustment is facilitated; the specific adjusting structure inside the structure is a common technology in the field, so the specific adjusting structure is not described in detail;

and adjusting the pad printing rubber head to enable the central point of the rubber head to be aligned with the focusing light spot emitted by the upper lens barrel 7, so that the rapid debugging of the pad printing process is completed.

Through the special structure of optical assembly 5, cooperation lens and light path design, great simplification the debugging process for the visual degree of debugging is higher, and it is more convenient to adjust, great saving the debug time, has improved operating efficiency.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a tool that is used for bat printing technology to confirm fast that falls to glue some which characterized in that: comprises an optical component (5); a half-reflecting mirror (51), a first total reflecting mirror (52) and a second total reflecting mirror (53) are sequentially arranged in the optical component (5) from left to right in parallel at an angle of 45 degrees with the horizontal plane; a third total reflecting mirror (54) is arranged on the right side of the half reflecting mirror (51) and is vertical to the half reflecting mirror (51); the first total reflecting mirror (52) is positioned at the middle position between the half reflecting mirror (51) and the second total reflecting mirror (53); a first lens (55) and a light source (56) are sequentially arranged on the left side of the half-reflecting mirror (51) in the horizontal direction; a second lens (57) is movably arranged right below the half-reflecting mirror (51); a third lens (58) is movably arranged right above the second total reflecting mirror (53); the light source (56) is arranged at the focal point of the first lens (55); the light of the light source (56) passes through the half-reflecting mirror (51), and then a part of the light is irradiated to the second lens (57), and a part of the light is reflected by the three full-reflecting mirrors and then is irradiated to the third lens (58); the optical assembly (5) is arranged on the pad printing component through a movable device.

2. The jig for quickly confirming the glue dropping point in the pad printing process according to claim 1, wherein: the optical component (5) is connected with a horizontal lens barrel (6) in the horizontal direction; the first lens (55) and the light source (56) are arranged inside the horizontal lens barrel (6).

3. The jig for quickly confirming the glue dropping point in the pad printing process according to any one of claims 1 or 2, wherein: the light source (56) is a red light source.

4. The jig for quickly confirming the glue dropping point in the pad printing process according to claim 1, wherein: the first total reflecting mirror (52) and the second total reflecting mirror (53) are arranged oppositely; the second total reflection mirror (53) is positioned right above the third total reflection mirror (54).

5. The jig for quickly confirming the glue dropping point in the pad printing process according to claim 1, wherein: the bottom of the optical component (5) is vertically provided with a lower lens barrel (8); the second lens (57) is disposed inside the lower lens barrel (8).

6. The jig for quickly confirming the glue dropping point in the pad printing process according to claim 1, wherein: the top of the optical component (5) is vertically provided with an upper lens barrel (7); the third lens (58) is disposed inside the upper lens barrel (7).

7. The jig for quickly confirming the glue dropping point in the pad printing process according to claim 1, wherein: the distance between the third lens (58) and the first total reflecting mirror (52) is equal to the distance between the second lens (57) and the semi-reflecting mirror (51); the focal length of the third lens (58) is equal to that of the second lens (57).

8. The jig for quickly confirming the glue dropping point in the pad printing process according to claim 1, wherein: the third lens (58) is coaxial with and opposite to the light emitted by the second lens (57).

9. The jig for quickly confirming the glue dropping point in the pad printing process according to claim 1, wherein: the movable device comprises a slide rail (4); the optical assembly (5) is arranged on the sliding rail (4) in a sliding manner; the sliding rail (4) is connected with a fixed block (3) in a sliding manner; the fixed block (3) is longitudinally and movably provided with a fixed rod (2); the bottom of the fixed rod (2) is provided with a magnetic base (1).

10. The jig for quickly confirming the glue dropping point in the pad printing process according to claim 9, wherein: the slide rail (4) is horizontally arranged.