Artware turntable pad printing machine

Abstract

The utility model discloses a handicraft turntable pad printing machine, which comprises a rack, a rotary table, a rotary table, a rotary table and a rotary table, a fixed seat is arranged on the rotating disc; a mounting groove is formed in the top of the fixed seat; a fixing frame is arranged on one side of the fixing base, a rubber base is transversely arranged on the fixing frame in a sliding mode, and a sliding air cylinder is arranged on the rubber base. A screen printing plate is correspondingly arranged on one side of the rubber base; a driving cylinder is arranged above the fixed seat on one side of the rack, a positioning seat is arranged on one side of the driving cylinder, a plurality of adsorption rods are arranged on the positioning seat, and suckers are arranged at the bottoms of the adsorption rods; a sliding base is fixedly arranged on the back side of the driving air cylinder and provided with a guide rod in a matched mode, and a stand column is arranged on one side of the guide rod. A first gear tooth rod is arranged on one side of the rubber base, a gear is meshed with one side of the first gear tooth rod, a second gear tooth rod staggered with the first gear tooth rod is meshed with the other side of the gear, and the second gear tooth rod is fixedly connected with the sliding base. The handicraft turntable pad printing machine has the beneficial effects that the cost can be reduced, and the handicraft turntable pad printing machine has higher reliability.

Description

Technical Field

[0001] The utility model relates to a rotary pad printer for handicrafts. Background Art

[0002] In modern handicraft manufacturing, the rotary pad printer has become the preferred equipment for many large-scale production enterprises due to its high production capacity and fully automated operation process. This equipment rotates the turntable to sequentially feed the handicrafts into the pad printing position for pattern printing, and sucks out the printed handicrafts on the other side through a suction cup. However, the existing rotary pad printers face some technical challenges in practical applications, mainly reflected in the design of complex numerical control systems.

[0003] The current rotary pad printers rely on fully automated operation, and this design requires complex numerical control technology to coordinate the precise operation of each link. Although the degree of automation is high, it also brings a significant increase in costs. The development, installation, and maintenance of the numerical control system all require high investment. Especially for small and medium-sized enterprises, this high cost may become an obstacle to their adoption of advanced pad printing technology.

[0004] In addition, the complex numerical control system also increases the probability of equipment failures. In actual production, any failure in the numerical control system will lead to the interruption of the entire production process, affecting production efficiency and product delivery. This high failure rate not only increases the equipment maintenance and repair costs, but also may cause production delays, thereby affecting the market competitiveness of enterprises.

[0005] To address these problems, it is urgent to develop an improved rotary pad printer for handicrafts, aiming to simplify the design of the numerical control system, reduce costs, and improve the reliability of the equipment. The new rotary pad printer can reduce the dependence on complex numerical control systems by optimizing the mechanical structure and simplifying the automation process. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a rotary pad printer for handicrafts. This rotary pad printer for handicrafts can reduce costs and has high reliability.

[0007] The above technical purpose of the utility model is achieved through the following technical solutions:

[0008] A handicraft rotary pad printer, comprising: a frame, on which a rotating disk is arranged; fixing seats are arranged on the rotating disk at intervals of degrees, and an installation groove is arranged at the top of the fixing seat; a fixing frame is arranged on one side of the fixing seat, a rubber seat is horizontally slidably arranged on the fixing frame, and a sliding cylinder is arranged on the rubber seat; a screen plate is correspondingly arranged on one side of the rubber seat; a driving cylinder is arranged above the fixing seat on one side of the frame, a positioning seat is arranged on one side of the driving cylinder, a plurality of suction rods are arranged on the positioning seat, and a suction cup is arranged at the bottom of the suction rod; a sliding seat is fixedly arranged on the back side of the driving cylinder, the sliding seat is cooperatively arranged with a guide rod, and a column is arranged on one side of the guide rod. A gear rack one is arranged on one side of the rubber seat, a gear is meshed on one side of the gear rack one, a gear rack two which is arranged in a staggered manner with the gear rack one is meshed on the other side of the gear, and the gear rack two is fixedly connected with the sliding seat.

[0009] The present utility model is further arranged as: the thickness of the gear is greater than or equal to the sum of the thicknesses of the gear rack one and the gear rack two.

[0010] The present utility model is further arranged as: the bottom of the rotating disk is driven to rotate by a stepping motor, and the rotation angle each time is 90 degrees.

[0011] The present utility model is further arranged as: the output shaft at the bottom of the sliding cylinder is connected with a rubber head.

[0012] In summary, the present utility model has the following beneficial effects:

[0013] 1. Simplify the design of the numerical control system:

[0014] By adopting the mechanical transmission structure of the gear rack one, the gear and the gear rack two, the synchronous movement of the rubber seat and the sliding seat is realized. This mechanical linkage design greatly simplifies the complexity of the numerical control system and reduces the requirements for complex programming and precise control.

[0015] 2. Reduce costs:

[0016] The simplified numerical control system means reduced development, installation and maintenance costs of the equipment. The mechanical transmission structure is more economical than the complex electronic control system and is especially suitable for small and medium-sized enterprises. The dependence on expensive numerical control components is reduced, thereby reducing the overall equipment cost.

[0017] 3. Improve reliability:

[0018] The mechanical transmission structure is more reliable than the complex numerical control system and reduces the possibility of electronic failures. This design reduces the failure rate of the equipment and improves the continuity and stability of production. Even when some components have problems, it is easier to repair and replace. Description of the drawings

[0019] Figure 1 It is a schematic structural diagram of the embodiment;

[0020] Figure 2 Schematic side view structure diagram of the embodiment;

[0021] Figure 3 Schematic rear view structure diagram of the embodiment;

[0022] Figure 4 Schematic diagram of the connection relationship between the adsorption rod and the suction cup.

[0023] Reference numerals: 1, frame; 2, rotating disk; 3, fixed seat; 4, mounting groove; 5, fixing frame; 6, rubber seat; 7, sliding cylinder; 8, screen plate; 9, driving cylinder; 10, positioning seat; 11, adsorption rod; 12, suction cup; 13, sliding seat; 14, guide rod; 15, column; 16, first gear rack; 17, gear; 18, second gear rack. Detailed implementation manners

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0025] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features.

[0026] In the description of the present invention, the meaning of "a plurality of" is two or more unless otherwise specifically defined. In the present invention, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0027] The present invention will be further described in detail below with reference to the accompanying drawings.

[0028] As Figure 1As shown in the figure, a handicraft rotary pad printer includes a frame 1. A rotating disk 2 is arranged on the frame 1. The bottom of the rotating disk 2 is driven by a stepping motor to rotate the rotating disk 2, and the rotation angle each time is 90 degrees. Fixed seats 3 are arranged on the rotating disk 2 at intervals of 90-degree angles. An installation groove 4 for installing handicrafts is arranged at the top of the fixed seat 3. The overall stepping motor is Figure 1 operated to rotate counterclockwise on the basis of

[0029] Correspondingly, a fixed frame 5 is arranged on one side of the fixed seat 3. A rubber seat 6 is horizontally slidably arranged on the fixed frame 5. A sliding cylinder 7 is arranged on the rubber seat 6. The output shaft at the bottom of the sliding cylinder 7 is connected with a rubber head. The rubber seat 6 is moved horizontally by a cylinder (not shown in the figure) inside the frame 1. Correspondingly, a screen plate 8 is arranged below the rubber head. Ink is injected onto the screen plate 8. A corresponding squeegee can also be arranged on one side of the screen plate 8 to make the ink evenly distributed on the screen plate 8. This is the prior art, so it will not be elaborated here. The rubber head moves up and down under the action of the sliding cylinder 7, sucks the ink in the shape of the screen plate 8, and drives the horizontal movement of the rubber seat 6 through the cylinder to reach the top of the handicraft for printing the handicraft.

[0030] As Figure 1 , Figure 4 shown, correspondingly, a driving cylinder 9 is arranged above the fixed seat 3 on one side of the frame 1. A positioning seat 10 is arranged on one side of the driving cylinder 9. A plurality of adsorption rods 11 are arranged on the positioning seat 10. A suction cup 12 is arranged at the bottom of the adsorption rod 11. When the driving cylinder 9 drives the positioning seat 10 to move down, the suction cup 12 can be moved down to contact the top of the handicraft, so as to adsorb the handicraft and take the handicraft out of the installation groove 4 for recycling.

[0031] Correspondingly, a sliding seat 13 is fixedly arranged on the back side of the driving cylinder 9. A guide rod 14 is arranged in cooperation with the sliding seat 13. A column 15 is arranged on one side of the guide rod 14, so that the guide rod 14 is fixedly arranged on the column 15. The sliding seat 13 can move back and forth in the horizontal direction along the guide rod 14.

[0032] As Figure 2 , Figure 3 shown, optimally, a first rack bar 16 is arranged on one side of the rubber seat 6. A gear 17 is meshed on one side of the first rack bar 16. A second rack bar 18 which is arranged staggeredly with the first rack bar 16 is meshed on the other side of the gear 17. The thickness of the gear 17 is greater than or equal to the sum of the thicknesses of the first rack bar 16 and the second rack bar 18. The second rack bar 18 is fixedly connected with the sliding seat 13.

[0033] As described above, when the rubber head adsorbs the ink and moves above the handicraft under the action of the cylinder, in this process, the suction cup 12 moves down to adsorb the handicraft and then resets under the action of the driving cylinder 9. After that, the first rack bar 16 moves to drive the gear 17 to rotate, so that the second rack bar 18 moves to drive the sliding seat 13 towards Figure 2The leftward movement shown removes the handicraft adsorbed at the bottom of the suction cup 12 from the installation groove 4 and moves it to the position where recycling is required. When the rubber head resets to pick up ink again, the sliding seat 13 drives the suction cup 12 above the installation groove 4, thus performing the next recycling process.

[0034] The above process solves the problem of the synchronization of the movement of the sliding seat 13 and the movement of the rubber seat 6, reduces the complexity of the program design, lowers the cost and has higher working stability.

[0035] This specific embodiment is only an interpretation of the present invention, and it is not a limitation of the present invention. After reading this specification, those skilled in the art can make modifications to this embodiment without creative contributions according to needs, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. A handicraft turntable pad printing machine, characterized in that: include: A frame (1), wherein a rotating disk (2) is arranged on the frame (1); The rotating disk (2) is provided with fixed seats (3) at every 90 degrees, and the top of the fixed seats (3) is provided with mounting grooves (4); A fixing frame (5) is arranged on one side of the fixing seat (3), a rubber seat (6) is arranged on the fixing frame (5) for transverse sliding movement, and a sliding cylinder (7) is arranged on the rubber seat (6); A screen (8) is correspondingly arranged on one side of the adhesive base (6); A driving cylinder (9) is arranged on one side of the frame (1) above the fixing seat (3); a positioning seat (10) is arranged on one side of the driving cylinder (9); a plurality of adsorption rods (11) are arranged on the positioning seat (10); and a suction cup (12) is arranged at the bottom of the adsorption rod (11); A slide seat (13) is fixedly arranged on the back side of the driving cylinder (9), a guide rod (14) is arranged in cooperation with the slide seat (13), and a column (15) is arranged on one side of the guide rod (14); A gear rod 1 (16) is provided on one side of the rubber seat (6), a gear (17) is meshed on one side of the gear rod 1 (16), a gear rod 2 (18) arranged alternately with the gear rod 1 (16) is meshed on the other side of the gear (17), and the gear rod 2 (18) is fixedly connected to the slide seat (13).

2. The handicraft turntable pad printing machine according to claim 1, characterized in that: The thickness of the gear (17) is greater than or equal to the sum of the thicknesses of the first gear rod (16) and the second gear rod (18).

3. The handicraft turntable pad printing machine according to claim 1, characterized in that: The bottom of the rotating disk (2) is driven to rotate by a stepping motor, and each rotation angle is 90 degrees.

4. The handicraft turntable pad printing machine according to claim 1, characterized in that: The output shaft at the bottom of the sliding cylinder (7) is connected with a rubber head.

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