Screening device for glass bottle silk-screen printing inspection

Abstract

The utility model relates to the technical field of glass bottle silk-screen printing, in particular to a glass bottle silk-screen printing inspection screening device which comprises a base, the base comprises a conveying belt, the surface of the conveying belt is fixedly connected with a connecting plate, the lower surface of a cleaning box is fixedly connected with the upper surface of the connecting plate, and the inner wall of the cleaning box is fixedly connected with a spray pipe. A first electric telescopic rod is fixedly connected to the inner bottom of the cleaning box, a moving block is fixedly connected to the tail end of the first electric telescopic rod, cleaning cloth is fixedly connected to the right side surface of the moving block, a supporting plate is fixedly connected to the upper surface of the connecting plate, and an imprinting mechanism is installed on the left side surface of the supporting plate and comprises a second electric telescopic rod; one end of the second electric telescopic rod is fixedly connected with the left side surface of the supporting plate, and the tail end of the second electric telescopic rod is fixedly connected with a silica gel plate. The device can be repeatedly used, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of screen printing of glass bottles, in particular to a device for inspecting and screening screen printing of glass bottles. Background Art

[0002] Screen-printed glass is a process of printing patterns or texts on the surface of glass, also known as screen-printed glass printing or screen glass printing. It is a process of printing ink or pigments on glass by using screen printing technology, and glass products with different colors and different patterns can be produced, such as decorative glass and transparent conductive glass, etc.

[0003] Before the screen-printed glass bottles leave the factory, it is necessary to inspect the screen printing on the surface of the glass bottles. One of the steps is to inspect the adhesion of the surface screen printing. In the common devices for inspecting and screening screen printing of glass bottles on the market, a disposable pressing plate is often used to perform the imprint adhesion test on the surface of the glass bottles during use, which wastes resources and reduces the practicability of the device. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to provide a device for inspecting and screening screen printing of glass bottles.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A device for inspecting and screening screen printing of glass bottles, including a base. The base includes a conveyor belt, and a connecting plate is fixedly connected to the surface of the conveyor belt. A cleaning mechanism is installed on the upper surface of the connecting plate. The cleaning mechanism includes a cleaning box. The lower surface of the cleaning box is fixedly connected to the upper surface of the connecting plate. A spray pipe is fixedly connected to the inner wall of the cleaning box. A first electric telescopic rod is fixedly connected to the inner bottom of the cleaning box. A moving block is fixedly connected to the end of the first electric telescopic rod. A cleaning cloth is fixedly connected to the right side surface of the moving block. A supporting plate is fixedly connected to the upper surface of the connecting plate. An imprinting mechanism is installed on the left side surface of the supporting plate. The imprinting mechanism includes a second electric telescopic rod. One end of the second electric telescopic rod is fixedly connected to the left side surface of the supporting plate. A silica gel plate is fixedly connected to the end of the second electric telescopic rod.

[0006] As a further description of the above technical solution:

[0007] A first groove is formed on the surface of the connecting plate, and a water supply mechanism is installed on the inner wall of the first groove. The water supply mechanism includes a water tank. The surface of the water tank is fixedly connected to the inner wall of the first groove. A first through hole is formed on the surface of the supporting plate, and a water pump is fixedly connected to the inside of the first through hole.

[0008] As a further description of the above technical solution:

[0009] The lower surface of the water pump is fixedly connected with a first connecting pipe, and the end of the first connecting pipe extends into the interior of the water tank. The output end of the water pump is fixedly connected with a second connecting pipe, and the end of the second connecting pipe extends into the interior of the cleaning box.

[0010] As a further description of the above technical solution:

[0011] A spring is fixedly connected to the upper surface of the cleaning box. A flap is movably connected to the surface of the cleaning box. The surface of the flap is fixedly connected to the surface of the spring. The flap is located above the moving block.

[0012] As a further description of the above technical solution:

[0013] A third electric telescopic rod is fixedly connected to the right surface of the connecting plate. A rotating shaft is fixedly connected to the surface of the third electric telescopic rod. A pressing plate is movably connected to the surface of the rotating shaft. A connecting block is fixedly connected to the surface of the third electric telescopic rod. A fourth electric telescopic rod is fixedly connected to the surface of the connecting block. The end of the fourth electric telescopic rod is movably connected to the surface of the pressing plate.

[0014] As a further description of the above technical solution:

[0015] An inspection mechanism is installed on the lower surface of the support plate. The inspection mechanism includes a bracket. One end of the bracket is fixedly connected to the lower surface of the support plate. A camera is fixedly connected to the end of the bracket. A second groove is formed in the left surface of the support plate. A CPU is fixedly connected to the inner wall of the second groove.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the prior art, for this silk screen printing inspection and screening device for glass bottles, through the silica gel plate, camera, and CPU, during use, the glass bottle moves on the surface of the conveyor belt. When the glass bottle to be detected moves to the left side of the silica gel plate, the conveyor belt stops, and the second electric telescopic rod fixed to the left surface of the support plate is started. The second electric telescopic rod extends, driving the silica gel plate fixed to the end of the second electric telescopic rod to move towards the surface of the glass bottle and contact the printed part on the surface of the glass bottle. If the printing on the surface of the glass bottle is unqualified and there are peeling parts, they will adhere to the surface of the silica gel plate. At this time, the second electric telescopic rod retracts, and the camera fixed to the support plate through the bracket below takes a picture of the surface of the silica gel plate and transmits the image into the CPU for analysis to determine whether the silk screen on the surface of the glass bottle adheres to the surface of the silica gel plate, that is, whether the silk screen of the glass bottle is qualified. At this time, the first electric telescopic rod below the silica gel plate extends, driving the cleaning cloth fixed on the moving block fixed to the end of the first electric telescopic rod to wipe the surface of the silica gel plate, so that the surface of the silica gel plate can remain clean when detecting the next glass bottle. Compared with the conventional device that uses a disposable pressing plate to perform the imprint adhesion test on the surface of the glass bottle, it wastes resources and reduces the practicality of the device. This device can be reused, improving the practicality of the device.

[0018] 2. Compared with the prior art, for this silk screen printing inspection and screening device for glass bottles, through the third electric telescopic rod, pressing plate, and fourth electric telescopic rod, during use, when the second electric telescopic rod extends and the silica gel plate contacts the surface of the glass bottle, the third electric telescopic rod and the fourth electric telescopic rod are started. The third electric telescopic rod controls the position of the pressing plate, and the fourth electric telescopic rod controls the angle of the pressing plate, which can be applicable to the fixation of glass bottles of various sizes, improving the practicality of the device. Description of the Drawings

[0019] Figure 1 The first perspective overall structure diagram of a silk screen printing inspection and screening device for glass bottles proposed by the present utility model;

[0020] Figure 2 The sectional view of a silk screen printing inspection and screening device for glass bottles proposed by the present utility model;

[0021] Figure 3 A silk screen printing inspection and screening device for glass bottles proposed by the present utility model Figure 2 The enlarged view of the structure at A;

[0022] Figure 4 The second perspective overall structure diagram of a silk screen printing inspection and screening device for glass bottles proposed by the present utility model;

[0023] Figure 5Schematic diagram of the internal structure of a device for inspecting and screening screen printing on glass bottles proposed by the present utility model.

[0024] Legend:

[0025] 1. Base; 101. Conveyor belt; 102. Connecting plate; 103. First groove; 104. Support plate; 105. First through hole; 106. Second groove; 2. Water supply mechanism; 201. Water tank; 202. First connecting pipe; 203. Water pump; 204. Second connecting pipe; 3. Cleaning mechanism; 301. Cleaning box; 302. Flap; 303. Spring; 304. Spray pipe; 305. First electric telescopic rod; 306. Moving block; 307. Cleaning cloth; 4. Imprinting mechanism; 401. Second electric telescopic rod; 402. Silicone plate; 403. Third electric telescopic rod; 404. Pressing plate; 405. Rotating shaft; 406. Fourth electric telescopic rod; 407. Connecting block; 5. Inspection mechanism; 501. Bracket; 502. Camera; 503. CPU. Detailed implementation mode

[0026] Refer to Figures 1-5, a silk screen printing inspection and screening device for glass bottles provided by the utility model: It includes a base 1. The base 1 includes a conveyor belt 101. A connecting plate 102 is fixedly connected to the surface of the conveyor belt 101. A cleaning mechanism 3 is installed on the upper surface of the connecting plate 102. The cleaning mechanism 3 includes a cleaning box 301. The lower surface of the cleaning box 301 is fixedly connected to the upper surface of the connecting plate 102. A spray pipe 304 is fixedly connected to the inner wall of the cleaning box 301. A first electric telescopic rod 305 is fixedly connected to the inner bottom of the cleaning box 301. The end of the first electric telescopic rod 305 is fixedly connected to a moving block 306. A cleaning cloth 307 is fixedly connected to the right side surface of the moving block 306. A support plate 104 is fixedly connected to the upper surface of the connecting plate 102. An embossing mechanism 4 is installed on the left side surface of the support plate 104. The embossing mechanism 4 includes a second electric telescopic rod 401. One end of the second electric telescopic rod 401 is fixedly connected to the left side surface of the support plate 104. The end of the second electric telescopic rod 401 is fixedly connected to a silica gel plate 402. During use, the glass bottle moves on the surface of the conveyor belt 101. When the glass bottle to be detected moves to the left side of the silica gel plate 402, the conveyor belt 101 stops. The second electric telescopic rod 401 fixed to the left side surface of the support plate 104 is started. The second electric telescopic rod 401 extends, driving the silica gel plate 402 fixed to the end of the second electric telescopic rod 401 to move towards the surface of the glass bottle and contact the printed part on the surface of the glass bottle. If the printing on the surface of the glass bottle is unqualified and there are peeling parts, they will adhere to the surface of the silica gel plate 402. At this time, the second electric telescopic rod 401 retracts. The camera 502 fixed below the support plate 104 through the bracket 501 takes a picture of the surface of the silica gel plate 402 and transmits the image into the CPU 503 for analysis to determine whether the silk screen on the surface of the glass bottle adheres to the surface of the silica gel plate 402, that is, whether the silk screen of the glass bottle is qualified. At this time, the first electric telescopic rod 305 below the silica gel plate 402 extends, driving the cleaning cloth 307 fixed on the moving block 306 fixed to the end of the first electric telescopic rod 305 to wipe the surface of the silica gel plate 402, so that the surface of the silica gel plate 402 can be kept clean when detecting the next glass bottle.

[0027] The surface of the connecting plate 102 is provided with a first groove 103, and a water supply mechanism 2 is installed on the inner wall of the first groove 103. The water supply mechanism 2 includes a water tank 201, the surface of the water tank 201 is fixedly connected to the inner wall of the first groove 103. The surface of the support plate 104 is provided with a first through hole 105, and a water pump 203 is fixedly connected inside the first through hole 105. The lower surface of the water pump 203 is fixedly connected to a first connecting pipe 202, and the end of the first connecting pipe 202 extends into the interior of the water tank 201. The output end of the water pump 203 is fixedly connected to a second connecting pipe 204, and the end of the second connecting pipe 204 extends into the interior of the cleaning box 301. The upper surface of the cleaning box 301 is fixedly connected to a spring 303. The surface of the cleaning box 301 is movably connected to a flap 302, and the surface of the flap 302 is fixedly connected to the surface of the spring 303. The flap 302 is located above the moving block 306. The right side surface of the connecting plate 102 is fixedly connected to a third electric telescopic rod 403. The surface of the third electric telescopic rod 403 is fixedly connected to a rotating shaft 405, and the surface of the rotating shaft 405 is movably connected to a pressing plate 404. The surface of the third electric telescopic rod 403 is fixedly connected to a connecting block 407, and the surface of the connecting block 407 is fixedly connected to a fourth electric telescopic rod 406. The end of the fourth electric telescopic rod 406 is movably connected to the surface of the pressing plate 404. When the second electric telescopic rod 401 extends and the silicone plate 402 contacts the surface of the glass bottle, the third electric telescopic rod 403 and the fourth electric telescopic rod 406 are started. The third electric telescopic rod 403 controls the position of the pressing plate 404, and the fourth electric telescopic rod 406 controls the angle of the pressing plate 404, which can be applicable to the fixation of glass bottles of various sizes and improves the practicability of the device. The lower surface of the support plate 104 is provided with an inspection mechanism 5. The inspection mechanism 5 includes a bracket 501, one end of the bracket 501 is fixedly connected to the lower surface of the support plate 104, and the end of the bracket 501 is fixedly connected to a camera 502. The left side surface of the support plate 104 is provided with a second groove 106, and the inner wall of the second groove 106 is fixedly connected to a CPU 503.

[0028] Working principle: During use, the glass bottle moves on the surface of the conveyor belt 101. When the glass bottle to be detected moves to the left side of the silica gel plate 402, the conveyor belt 101 stops. The second electric telescopic rod 401 fixed on the left surface of the support plate 104 is started, and the second electric telescopic rod 401 extends, driving the silica gel plate 402 fixed at the end of the second electric telescopic rod 401 to move towards the surface of the glass bottle and contact the printed part on the surface of the glass bottle. If the printing on the surface of the glass bottle is unqualified and there are peeling parts, they will adhere to the surface of the silica gel plate 402. At this time, the second electric telescopic rod 401 retracts, and the camera 502 fixed under the support plate 104 through the bracket 501 takes a picture of the surface of the silica gel plate 402 and transmits the image into the CPU 503 for analysis to determine whether the silk printing on the surface of the glass bottle adheres to the surface of the silica gel plate 402, that is, whether the silk printing of the glass bottle is qualified. At this time, the first electric telescopic rod 305 under the silica gel plate 402 extends, driving the cleaning cloth 307 fixed on the moving block 306 fixed at the end of the first electric telescopic rod 305 to scrub the surface of the silica gel plate 402, so that the surface of the silica gel plate 402 can remain clean when detecting the next glass bottle. When the second electric telescopic rod 401 extends and the silica gel plate 402 contacts the surface of the glass bottle, the third electric telescopic rod 403 and the fourth electric telescopic rod 406 are started. The third electric telescopic rod 403 controls the position of the pressing plate 404, and the fourth electric telescopic rod 406 controls the angle of the pressing plate 404, which can be applicable to the fixation of glass bottles of various sizes and improves the practicability of the device.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A silk screen printing inspection and screening device for glass bottles, comprising a base (1), characterized in that: The base (1) includes a conveyor belt (101), a connecting plate (102) is fixedly connected to the surface of the conveyor belt (101), a cleaning mechanism (3) is installed on the upper surface of the connecting plate (102), the cleaning mechanism (3) includes a cleaning box (301), the lower surface of the cleaning box (301) is fixedly connected to the upper surface of the connecting plate (102), a spray pipe (304) is fixedly connected to the inner wall of the cleaning box (301), a first electric telescopic rod (305) is fixedly connected to the inner bottom of the cleaning box (301), a moving block (306) is fixedly connected to the end of the first electric telescopic rod (305), a cleaning cloth (307) is fixedly connected to the right side surface of the moving block (306), a support plate (104) is fixedly connected to the upper surface of the connecting plate (102), an embossing mechanism (4) is installed on the left side surface of the support plate (104), the embossing mechanism (4) includes a second electric telescopic rod (401), one end of the second electric telescopic rod (401) is fixedly connected to the left side surface of the support plate (104), and a silica gel plate (402) is fixedly connected to the end of the second electric telescopic rod (401).

2. The screening device for silk screen printing inspection of glass bottles according to claim 1, wherein: A first groove (103) is formed on the surface of the connecting plate (102), a water supply mechanism (2) is installed on the inner wall of the first groove (103), the water supply mechanism (2) includes a water tank (201), the surface of the water tank (201) is fixedly connected to the inner wall of the first groove (103), a first through hole (105) is formed on the surface of the support plate (104), and a water pump (203) is fixedly connected to the inside of the first through hole (105).

3. A silk screen printing inspection and screening device for glass bottles according to claim 2, characterized in that: A first connecting pipe (202) is fixedly connected to the lower surface of the water pump (203), the end of the first connecting pipe (202) extends into the inside of the water tank (201), a second connecting pipe (204) is fixedly connected to the output end of the water pump (203), and the end of the second connecting pipe (204) extends into the inside of the cleaning box (301).

4. A screening device for inspecting screen printing on glass bottles according to claim 1, characterized in that: A spring (303) is fixedly connected to the upper surface of the cleaning box (301), a flap (302) is movably connected to the surface of the cleaning box (301), the surface of the flap (302) is fixedly connected to the surface of the spring (303), and the flap (302) is located above the moving block (306).

5. A screening device for inspecting screen printing on glass bottles according to claim 1, characterized in that: A third electric telescopic rod (403) is fixedly connected to the right side surface of the connecting plate (102), a rotating shaft (405) is fixedly connected to the surface of the third electric telescopic rod (403), a pressing plate (404) is movably connected to the surface of the rotating shaft (405), a connecting block (407) is fixedly connected to the surface of the third electric telescopic rod (403), a fourth electric telescopic rod (406) is fixedly connected to the surface of the connecting block (407), and the end of the fourth electric telescopic rod (406) is movably connected to the surface of the pressing plate (404).

6. The screening device for inspecting screen printing of glass bottles according to claim 1, wherein: The lower surface of the support plate (104) is provided with an inspection mechanism (5). The inspection mechanism (5) includes a bracket (501). One end of the bracket (501) is fixedly connected to the lower surface of the support plate (104). The end of the bracket (501) is fixedly connected with a camera (502). A second groove (106) is formed in the left surface of the support plate (104), and a CPU (503) is fixedly connected to the inner wall of the second groove (106).

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