Silica gel key surface printing adsorption transfer mechanism

Abstract

The utility model relates to a silica gel button surface printing adsorption transfer mechanism which comprises an air cylinder seat, a lifting table and a first air cylinder are arranged on the air cylinder seat, the lifting table is fixedly connected with a piston rod of the first air cylinder, a second air cylinder is fixedly connected to the lifting table, and a two-way sliding table is fixedly connected to a piston rod of the second air cylinder. A vacuum suction head is fixedly connected to a moving table of each bidirectional sliding table, the lower end of each vacuum suction head is in threaded connection with an elastic plug assembly, each elastic plug assembly comprises a connecting sleeve, an adsorption plug slidably connected to the connecting sleeve, a hose and a spring, and the spring is arranged between the connecting sleeve and the adsorption plug in a sleeving mode. Air holes are formed in the middles of the connecting sleeve and the adsorption plug. The utility model has the beneficial effects that the automatic transfer and printing processing of the silica gel keys can be adapted, and the detachable elastic chock plug assembly is arranged, so that the automatic transfer and printing processing of the silica gel keys with different specifications can be adapted.

Description

Technical Field

[0001] The utility model relates to the field of silicone button production and processing equipment, and particularly relates to a surface printing adsorption and transfer mechanism for silicone buttons. Background Art

[0002] As the name implies, a silicone button is a button product made of silicone. Silicone buttons belong to a product category of silicone products and are often used in electronic calculators, remote controls, telephones, cordless telephones, electronic toys, computer keyboards, learning machine buttons, password device buttons, and digital product buttons.

[0003] During the processing of silicone buttons, printing treatment needs to be carried out on their surfaces. Although existing silicone button equipment can automatically perform printing treatment on silicone buttons, it cannot automatically transfer silicone buttons. Moreover, the diameters of the protruding grooves of existing silicone buttons are different, and the gaps between two buttons are different. Therefore, a surface printing adsorption and transfer mechanism for silicone buttons is needed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a surface printing adsorption and transfer mechanism for silicone buttons, which can adapt to the automatic transfer and printing processing of silicone buttons, and is provided with a detachable elastic plug component, which can adapt to the printing processing of silicone buttons of different specifications.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A surface printing adsorption and transfer mechanism for silicone buttons, including a cylinder seat, on which a lifting table and a first cylinder are arranged. The lifting table is fixedly connected to the piston rod of the first cylinder. A second cylinder is fixedly connected to the lifting table, and a two-way sliding table is fixedly connected to the piston rod of the second cylinder. A vacuum suction head is fixedly connected to the moving table of each two-way sliding table. An elastic plug component is threadedly connected to the lower end of each vacuum suction head. The elastic plug component includes a connecting sleeve, an adsorption plug slidably connected to the connecting sleeve, a hose, and a spring. The spring is sleeved between the connecting sleeve and the adsorption plug. Air holes are provided in the middle of the connecting sleeve and the adsorption plug. The air hole of the connecting sleeve is communicated with the air hole of the vacuum suction head. One end of the hose is communicated with the air hole of the connecting sleeve, and the other end of the hose is communicated with the air hole of the adsorption plug.

[0006] Further, the lifting table is slidably connected to the cylinder seat, and the first cylinder is fixedly connected to the cylinder seat.

[0007] Further, a guiding frame is fixedly connected to the side of the two-way sliding table. A sliding groove is formed in the guiding frame, and the vacuum suction head is slidably connected to the sliding groove.

[0008] Further, the connecting sleeve is threadedly connected to the vacuum suction head, and a sealing ring is provided on the bottom surface of the vacuum suction head.

[0009] The beneficial effects of the present utility model are as follows: Through the coordinated use of the lifting table, the first cylinder, the second cylinder, the two-way sliding table, the vacuum suction head, and the elastic plug head assembly, it can adapt to the automated transfer and printing processing of silicone buttons. And a detachable elastic plug head assembly is provided, which can adapt to the printing processing of silicone buttons of different specifications. Description of the Drawings

[0010] Figure 1 It is a first perspective schematic diagram of the present utility model.

[0011] Figure 2 It is a second perspective schematic diagram of the present utility model.

[0012] Figure 3 It is an exploded schematic diagram of the vacuum suction head of the present utility model.

[0013] Figure 4 It is a cross-sectional view of the elastic plug head assembly of the present utility model.

[0014] In the figure: 1, cylinder seat; 2, lifting table; 3, first cylinder; 4, second cylinder; 5, two-way sliding table; 6, vacuum suction head; 701, connecting sleeve; 702, adsorption plug head; 703, hose; 704, spring; 8, guide frame; 9, sealing ring. Detailed Embodiments

[0015] In order to make the objectives, technical solutions, and advantages of the present utility model clearer and more understandable, the following further elaborates on the present utility model in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0016] Refer to Figures 1-4A printed adsorption and transfer mechanism on the surface of a silicone button is shown, including a cylinder base 1. A lifting platform 2 and a first cylinder 3 are arranged on the cylinder base 1. The lifting platform 2 is fixedly connected to the piston rod of the first cylinder 3. A second cylinder 4 is fixedly connected to the lifting platform 2. A two-way sliding table 5 is fixedly connected to the piston rod of the second cylinder 4. The first cylinder 3 and the second cylinder 4 are used to drive the two-way sliding table 5 to perform translation and lifting. A vacuum suction head 6 is fixedly connected to the moving table of each two-way sliding table 5. An elastic plug component is threadedly connected to the lower end of each vacuum suction head 6. The elastic plug component includes a connecting sleeve 701, an adsorption plug 702 slidably connected to the connecting sleeve 701, a hose 703, and a spring 704. The elastic plug component can adapt to the adsorption, transfer, printing, and pressing of silicone buttons with different groove depths. The spring 704 is sleeved between the connecting sleeve 701 and the adsorption plug 702. Air holes are provided in the middle of the connecting sleeve 701 and the adsorption plug 702. The air hole of the connecting sleeve 701 is communicated with the air hole of the vacuum suction head 6. One end of the hose 703 is communicated with the air hole of the connecting sleeve 701, and the other end of the hose 703 is communicated with the air hole of the adsorption plug 702.

[0017] The lifting platform 2 is slidably connected to the cylinder base 1, and the cylinder base 1 can guide the sliding of the lifting platform 2. The first cylinder 3 is fixedly connected to the cylinder base 1.

[0018] A guide frame 8 is fixedly connected to the side of the two-way sliding table 5. A chute is opened on the guide frame 8. The vacuum suction head 6 is slidably connected to the chute. The two-way sliding table 5 is used to adjust the distance between the two vacuum suction heads 6. The guide frame 8 can guide and correct the sliding adjustment of the vacuum suction head 6.

[0019] The connecting sleeve 701 is threadedly connected to the vacuum suction head 6. A sealing ring 9 is provided on the bottom surface of the vacuum suction head 6. The sealing ring 9 is used to enhance the sealing effect between the connecting sleeve 701 and the vacuum hole suction head 6.

[0020] The working principle of the present utility model is as follows: Before the present utility model is used, an elastic plug component matching the hole diameter of the silicone button is selected and installed on the vacuum suction head 6. The connecting sleeve 701 is fixedly connected to the lower end of the vacuum suction head 6. During the tightening process, the connection between the sealing ring 9 and the connecting sleeve 701 is sealed. Then, according to the distance between the two buttons on the silicone button, the distance between the two vacuum suction heads 6 is adjusted. The two vacuum suction heads 6 can be driven by the two-way sliding table 5 to approach or move away from each other simultaneously to adjust the distance.

[0021] When the utility model is in use, the first cylinder 3 and the second cylinder 4 drive the vacuum suction head 6 to switch between the loading and unloading station and the printing station. First, at the loading and unloading station, the vacuum suction head 6 slides vertically downward, the adsorption plug 702 is inserted into the groove corresponding to the silicone button and vacuum adsorption is carried out (the groove of the silicone button faces upward and is placed in the corresponding carrier). After that, the vacuum suction head 6 rises and then translates and descends to press the silicone button on the printing plate for printing. Finally, after the piston rod of the first cylinder 3 extends and the piston rod of the second cylinder 4 retracts, the unloading of the silicone button is completed.

[0022] The above embodiments are used to further illustrate the present utility model, but do not limit the present utility model to these specific embodiments. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be understood to be within the protection scope of the present utility model.

Claims

1. A printed adsorption and transport mechanism for a silicone keypad surface, characterized in that: The invention comprises a cylinder seat (1), wherein a lifting platform (2) and a first cylinder (3) are arranged on the cylinder seat (1), wherein the lifting platform (2) is fixedly connected to the piston rod of the first cylinder (3), wherein the lifting platform (2) is fixedly connected to the second cylinder (4), wherein the piston rod of the second cylinder (4) is fixedly connected to a bidirectional slide (5), wherein a vacuum suction head (6) is fixedly connected to the movable platform of each bidirectional slide (5), wherein the lower end of each vacuum suction head (6) is threadedly connected to an elastic plug assembly, wherein the elastic plug assembly comprises a connecting sleeve (701), a sliding A suction plug (702), a hose (703) and a spring (704) are connected to the connecting sleeve (701); the spring (704) is sleeved between the connecting sleeve (701) and the suction plug (702); air holes are provided in the middle of the connecting sleeve (701) and the suction plug (702); the air holes of the connecting sleeve (701) are connected to the air holes of the vacuum suction head (6); one end of the hose (703) is connected to the air holes of the connecting sleeve (701); and the other end of the hose (703) is connected to the air holes of the suction plug (702).

2. A silicone key surface printing adsorption and transport mechanism according to claim 1, characterized in that: The lifting platform (2) is slidably connected to the cylinder seat (1), and the first cylinder (3) is fixedly connected to the cylinder seat (1).

3. The printed adsorption and transport mechanism for silicone keypad surface according to claim 1, characterized in that: A guide frame (8) is fixedly connected to the side of the bidirectional slide (5), a slide groove is provided on the guide frame (8), and the vacuum suction head (6) is slidably connected to the slide groove.

4. The printed adsorption and transport mechanism for silicone keypad surface according to claim 1, characterized in that: The connecting sleeve (701) is threadedly connected to the vacuum suction head (6), and a sealing ring (9) is provided on the bottom surface of the vacuum suction head (6).

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