Automatic ink dispensing device for electric lamp holder production

Abstract

The utility model relates to the technical field of ink dispensing devices, in particular to an automatic ink dispensing device for electric lamp holder production. According to the technical scheme, the equipment comprises an equipment base, an annular plate is rotationally connected to the upper end of the equipment base, penetrating holes are formed in the upper end of the annular plate at equal intervals, a driving assembly is arranged in the equipment base and located below the annular plate, and an arc-shaped frame is arranged at the position, corresponding to the annular plate, above the equipment base; an ink dispensing hole is formed in the middle of the outer side wall of the arc-shaped frame, a mounting frame is fixed to the position, aligned with the ink dispensing hole, of the equipment base, a laser printer is fixed to the mounting frame, and a feeding frame is fixed to the open end of the arc-shaped frame and is obliquely arranged. By means of rotation of the annular rotating plate, the electric lamp heads can enter the ink dispensing holes one by one and flow out of the leakage holes after ink dispensing machining of laser printing is conducted, the operation of return line work is achieved, automatic feeding and discharging are achieved, and the production speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of ink dotting devices, in particular to an automatic ink dotting device for producing electric lamp caps. Background Art

[0002] Ink marking is a common production process, usually used to mark necessary information on products, such as brand, model, specification, production date, etc. This process can be achieved through different methods, including inkjet printing, laser marking, screen printing, etc.

[0003] During the production process of electric lamp holders, relevant information needs to be marked on the lamp holders. This process can be marked in different positions and in different ways according to the requirements and design of the product. A laser printer is commonly used to perform ink dotting processing of the marked content. However, during the processing, the lamp holders often need to be fixed in position. After the ink dotting processing, they need to be released before the next ink dotting operation can be performed. The overall work efficiency is low, so it is necessary to design an ink dotting device that can perform assembly line processing. Utility Model Content

[0004] The utility model aims to solve the problems existing in the background technology and propose an automatic ink dotting device for producing electric lamp caps.

[0005] The technical solution of the utility model is as follows: an automatic ink dot device for the production of electric lamp holders, comprising an equipment base, an annular plate is rotatably connected to the upper end of the equipment base, and holes are equidistantly provided on the upper end of the annular plate, a driving assembly is arranged in the equipment base and below the annular plate, an arc frame is arranged above the equipment base and at a position corresponding to the annular plate, an ink dot hole is provided at the middle position of the outer side wall of the arc frame, a mounting frame is fixed on the equipment base and aligned with the ink dot hole, a laser printer is fixed on the mounting frame, a loading frame is fixed to an open end of the arc frame, the loading frame is inclined, and a leakage hole is provided on the equipment base and aligned with a closed end of the arc frame.

[0006] Preferably, a shift rod is fixed inside the arc-shaped frame and at the connection with the loading frame, and the shift rod is located above the arc-shaped frame.

[0007] Preferably, the driving assembly comprises a driving groove and an annular gear plate, wherein the annular gear plate is fixed to the bottom of the annular plate, and the driving groove is opened in the equipment base and is aligned with the annular gear plate.

[0008] Preferably, a stepper motor is fixed in the driving groove, a driving gear is fixed to the output end of the stepper motor, and the driving gear is meshed with the annular gear plate.

[0009] Preferably, a guide plate is fixed at the bottom of the equipment base and at a position corresponding to the leakage hole, and the guide plate tilts the equipment outward.

[0010] Preferably, a central column is fixed at the center position of the upper end of the equipment base, and a connecting rod is fixed between the periphery of the central column and the inner wall of the arc frame.

[0011] Compared with the prior art, the utility model has the following beneficial technical effects: by utilizing the rotation of the annular rotating plate, the lamp heads can enter the ink dot hole position one by one, and after the ink dot processing of laser printing, the ink flows out from the leakage hole, realizing the operation of the flow return line, automating the loading and unloading, and improving the production speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the utility model from a top view;

[0013] Figure 2 It is a schematic diagram of the cross-sectional structure at both ends of the arc frame of the utility model;

[0014] Figure 3 This is a schematic diagram of the appearance structure of the arc frame of the utility model;

[0015] Figure 4 It is a schematic diagram of the cross-section structure of the connection between the arc frame and the loading frame of the utility model.

[0016] Figure numerals: 1. Equipment base; 11. Center column; 12. Connecting rod; 13. Leakage hole; 14. Guide plate; 15. Driving groove; 16. Stepping motor; 17. Driving gear; 2. Annular plate; 21. Perforation; 22. Annular gear plate; 3. Arc frame; 31. Gear lever; 32. Ink dot hole; 4. Loading rack; 5. Mounting rack; 51. Laser printer. DETAILED DESCRIPTION

[0017] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] Example

[0019] like Figure 1-4As shown, the utility model proposes an automatic ink dot device for the production of electric lamp caps, including an equipment base 1, an annular plate 2 is rotatably connected to the upper end of the equipment base 1, and perforations 21 are equidistantly provided on the upper end of the annular plate 2, a driving assembly is arranged in the equipment base 1 and below the annular plate 2, an arc frame 3 is arranged above the equipment base 1 and at a position corresponding to the annular plate 2, an ink dot hole 32 is provided in the middle position of the outer wall of the arc frame 3, a mounting frame 5 is fixed on the equipment base 1 and aligned with the ink dot hole 32, a laser printer 51 is fixed on the mounting frame 5, a loading frame 4 is fixed at an open end of the arc frame 3, the loading frame 4 is inclined, a leakage hole 13 is provided on the equipment base 1 and aligned with the closed end of the arc frame 3, a guide plate 14 is fixed at the bottom of the equipment base 1 and at a position corresponding to the leakage hole 13, and the guide plate 14 is inclined outwardly, a central column 11 is fixed at the center position of the upper end of the equipment base 1, and a connecting rod 12 is fixed between the periphery of the central column 11 and the inner wall of the arc frame 3.

[0020] The driving assembly includes a driving groove 15 and an annular gear plate 22. The annular gear plate 22 is fixed at the bottom of the annular plate 2. The driving groove 15 is opened in the equipment base 1 and is aligned with the annular gear plate 22. A stepper motor 16 is fixed in the driving groove 15. A driving gear 17 is fixed at the output end of the stepper motor 16. The driving gear 17 is meshed with the annular gear plate 22.

[0021] A shift rod 31 is fixed inside the arc frame 3 and at the connection with the loading rack 4. The shift rod 31 is located above the arc frame 3. When the loading rack 4 is loading, the lowest lamp holder is blocked by the shift rod 31 and will not move above the annular plate 2. Only after the bottom of the lamp holder is inserted into the through hole 21 and the upper end of the lamp holder is lower than the bottom height of the shift rod 31, will it move with the annular plate 2, thereby ensuring that the lamp holders are evenly distributed when moving on the annular plate 2.

[0022] In this embodiment, the entire device is first connected to an external power source, and the driving gear 17 is driven by the stepper motor 16 to rotate, and the annular plate 2 can be driven to rotate under the transmission of the annular gear plate 22. At this time, the lamp head is placed on the loading rack 4, and the lamp head will move downward in turn. When the perforation 21 on the annular plate 2 is rotated to align with the lowest lamp head, the bottom of the lamp head will be inserted into the perforation 21, and follow the rotation of the annular plate 2 and move in the arc frame 3. At the same time, as the annular plate 2 rotates, the lamp heads on the loading rack 4 will enter the perforation 21 in turn, and then enter the ink dot hole 32 in turn. The laser printer 51 performs marking ink dot processing, and as the annular plate 2 continues to rotate, the lamp head moves to the closed end of the arc frame 3 and aligns with the leakage hole 13 on the equipment base 1, so that the lamp head falls from the leakage hole 13, and finally enters the designated collection device through the diversion of the guide plate 14, completing the purpose of automatic loading and unloading ink dot processing, thereby improving work efficiency.

[0023] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. An automatic ink dot device for lamp cap production, comprising a device base (1), characterized in that: The upper end of the device base (1) is rotatably connected to an annular plate (2), and the upper end of the annular plate (2) is provided with perforations (21) at equal intervals. A driving assembly is arranged in the device base (1) and below the annular plate (2). An arc frame (3) is arranged above the device base (1) and at a position corresponding to the annular plate (2). An ink dot hole (32) is arranged in the middle position of the outer wall of the arc frame (3). A mounting frame (5) is fixed on the device base (1) and aligned with the ink dot hole (32). A laser printer (51) is fixed on the mounting frame (5). A loading frame (4) is fixed on the open end of the arc frame (3), and the loading frame (4) is arranged in an inclined manner. A leakage hole (13) is arranged on the device base (1) and aligned with the closed end of the arc frame (3).

2. The automatic ink dot device for lamp cap production according to claim 1, characterized in that: A shift rod (31) is fixed inside the arc-shaped frame (3) and at the connection with the loading frame (4), and the shift rod (31) is located above the arc-shaped frame (3).

3. The automatic ink dot device for lamp cap production according to claim 1, characterized in that: The driving assembly comprises a driving groove (15) and an annular tooth plate (22), wherein the annular tooth plate (22) is fixed to the bottom of the annular plate (2), and the driving groove (15) is opened in the equipment base (1) and is aligned with the annular tooth plate (22).

4. The automatic ink dot device for lamp cap production according to claim 3, characterized in that: A stepper motor (16) is fixed in the driving groove (15), a driving gear (17) is fixed at the output end of the stepper motor (16), and the driving gear (17) is meshed with an annular gear plate (22).

5. The automatic ink dot device for lamp cap production according to claim 1, characterized in that: A guide plate (14) is fixed at the bottom of the device base (1) and at a position corresponding to the leakage hole (13), and the guide plate (14) tilts the device outward.

6. The automatic ink dot device for lamp cap production according to claim 1, characterized in that: A central column (11) is fixed at the center position of the upper end of the equipment base (1), and a connecting rod (12) is fixed between the periphery of the central column (11) and the inner wall of the arc-shaped frame (3).

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