Code spraying device for plastic product production

Abstract

The utility model belongs to the technical field of plastic product production, and particularly relates to a code spraying device for plastic product production, which comprises a fixed box, a conveying belt is rotatably mounted at the bottom of the fixed box, first motors are fixedly mounted on the left side and the right side of the inner wall of the rear side of the fixed box, and first lead screws are fixedly mounted at the output ends of the first motors. A sliding seat is installed on the outer side of the first lead screw in a threaded mode, a fixing rod is fixedly installed between the inner walls of the front side and the rear side of the fixing box, through the arranged adjusting assembly, the device can place a plastic product above the conveying belt, the conveying belt drives the plastic product to move, and if the face, to be sprayed, of the plastic product does not face upwards, the plastic product can be fixed. According to the code spraying device, a clamping block can clamp a plastic product, a third motor can drive the clamping block and the clamped plastic product to turn over, and after turning over, a sliding seat and a sliding block can enable the code spraying device to move the plastic product according to the code spraying position.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic product production, in particular to an inkjet printing device for plastic product production. Background Technique

[0002] An inkjet printer uses the principle of deflecting charged ink particles by a high-voltage electric field to spray patterns, characters, and numbers on the surfaces of various objects. It is a high-tech product integrating mechatronics. The products are widely used in the food industry, cosmetics industry, pharmaceutical industry, parts processing industries such as automobiles, wire and cable industries, aluminum-plastic pipe industries, tobacco and alcohol industries, and other fields. It can be used to spray production dates, batch numbers, barcodes, trademark patterns, anti-counterfeiting marks, and Chinese characters. It is a powerful device for implementing the health law and promoting packaging modernization;

[0003] The publication number CN 217227096 U discloses an inkjet printing device for plastic product production, including a bottom plate; a housing, the bottom of the housing is fixedly connected to the top of the bottom plate; a transportation component, the bottom of the transportation component is fixedly connected to the left side of the top of the bottom plate; a lifting component, the top of the lifting component is fixedly connected to the middle of the inner top wall of the housing;

[0004] When in use, it is necessary for the staff to face the side of the plastic product to be sprayed upward, and during the spraying process, multiple positioning devices are required to make the spraying not prone to deviation. During the spraying process, the gas is prone to diffusion, which is likely to damage the physical health of personnel. Therefore, we propose an inkjet printing device for plastic product production. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose an inkjet printing device for plastic product production.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] An inkjet printing device for plastic product production includes a fixed box. A conveyor belt is rotatably installed at the bottom of the fixed box. The left and right sides of the rear inner wall of the fixed box are fixedly installed with first motors. The output ends of the first motors are fixedly installed with first lead screws. A sliding seat is threadedly installed on the outer sides of the first lead screws. A fixed rod is fixedly installed between the front and rear inner walls of the fixed box. The sliding seat is slidably installed on the outer side of the fixed rod. One side of the sliding seat is fixedly installed with a fixed frame; the adjusting component further includes a flipping mechanism. The adjusting component and the flipping mechanism are installed on the fixed frame; an inkjet printing component, the inkjet printing component is installed on the fixed box.

[0008] Preferably, the adjusting assembly includes a second motor, a second lead screw, a limiting rod, and a slider. The second motor is fixedly installed on the top inner wall of the fixing frame. The second lead screw is fixedly installed at the output end of the second motor. The limiting rod is fixedly installed between the top inner wall and the bottom inner wall of the fixing frame. The slider is threadedly installed on the outer side of the second lead screw, and the slider is slidably installed on the outer side of the limiting rod.

[0009] Preferably, the flipping mechanism includes a first electric telescopic rod, a third motor, and a clamping block. The first electric telescopic rod is fixedly installed on one side of the slider. The third motor is fixedly installed at the output end of the first electric telescopic rod. The clamping block is fixedly installed at the output end of the third motor.

[0010] By adopting the above technical solution, when the side of the plastic product with the inkjet code does not face upward, the third motor can drive the clamping block to rotate, so that it can be flipped.

[0011] Preferably, the inkjet code assembly includes a second electric telescopic rod, a protective cover, and a main body of the inkjet code device. The second electric telescopic rod is fixedly installed on the top inner wall of the fixing box. The protective cover is fixedly installed at the output end of the second electric telescopic rod. The main body of the inkjet code device is fixedly installed on the top inner wall of the protective cover.

[0012] By adopting the above technical solution, during the inkjet coding process of the main body of the inkjet code device, there can be a certain distance between the protective cover and the plastic product, so that the inkjet coding effect is better.

[0013] Preferably, an installation groove is formed at the bottom of the fixing box, and the conveyor belt is rotatably installed inside the installation groove.

[0014] By adopting the above technical solution, the installation groove facilitates the installation of the conveyor belt, and the conveyor belt can drive the plastic product to move.

[0015] Preferably, an anti-slip pad is provided on one side of the clamping block, and anti-slip pad patterns are formed on one side of the anti-slip pad.

[0016] By adopting the above technical solution, the anti-slip pad makes the connection between the clamping block and the plastic product relatively tight, so that the plastic product is not likely to become loose during the flipping process.

[0017] Preferably, the fixing frame is in a C shape, and the fixing frame is slidably installed on the bottom inner wall of the fixing box.

[0018] By adopting the above technical solution, the fixing frame is relatively stable during the sliding process, and the fixing frame is not likely to interfere with the conveyor belt.

[0019] Preferably, threaded holes are formed on one side of the sliding seat and the slider, and the second lead screw and the first lead screw are engaged with the adjacent threaded holes.

[0020] By adopting the above technical solution, after the second lead screw and the first lead screw rotate, they can drive the sliding seat and the slider to slide under force through cooperation with the threaded holes.

[0021] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0022] (1) For an inkjet printing device for plastic product production of the present utility model, through the provided adjustment assembly, the plastic product can be placed above the conveyor belt, and the conveyor belt drives it to move. If the side of the plastic product to be sprayed is not facing upward, the clamping block can clamp the plastic product, and the third motor can drive the clamping block and the clamped plastic product to flip. After flipping, the sliding seat and the slider can move the device according to the inkjet printing position for the plastic product;

[0023] (2) For an inkjet printing device for plastic product production of the present utility model, through the provided inkjet printing assembly, after the positioning of the plastic product at the lower position is completed, the second electric telescopic rod can be controlled to drive the protective cover and the inkjet printing device main body to descend, so that the protective cover covers the inkjet printing position, and the inkjet printing device main body can perform inkjet printing on the plastic product, making the harmful gases generated by the inkjet printing not easily disperse, and improving the safety. Description of the Drawings

[0024] Figure 1 It is a three-dimensional structure schematic diagram of an inkjet printing device for plastic product production proposed by the present utility model;

[0025] Figure 2 It is a partial three-dimensional structure schematic diagram of an inkjet printing device for plastic product production proposed by the present utility model;

[0026] Figure 3 It is a bottom view structure schematic diagram of an inkjet printing device for plastic product production proposed by the present utility model.

[0027] In the figure: 1, fixed box; 2, conveyor belt; 3, first motor; 4, first lead screw; 5, fixed rod; 6, sliding seat; 7, fixed frame; 8, second motor; 9, second lead screw; 10, limiting rod; 11, slider; 12, first electric telescopic rod; 13, third motor; 14, clamping block; 15, second electric telescopic rod; 16, protective cover; 17, inkjet printing device main body. Detailed Embodiments

[0028] The technical solution of the present utility model will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] Reference Figures 1 - 3 , an inkjet coding device for plastic product production, including a fixed box 1, a conveyor belt 2 is rotatably installed at the bottom of the fixed box 1, the left and right sides of the rear inner wall of the fixed box 1 are fixedly installed with a first motor 3, the output end of the first motor 3 is fixedly installed with a first lead screw 4, a sliding seat 6 is threadedly installed on the outer side of the first lead screw 4, a fixed rod 5 is fixedly installed between the front and rear inner walls of the fixed box 1, the sliding seat 6 is slidably installed on the outer side of the fixed rod 5, and a fixed frame 7 is fixedly installed on one side of the sliding seat 6; the adjustment assembly further includes a flipping mechanism, and the adjustment assembly and the flipping mechanism are installed on the fixed frame 7; an inkjet coding assembly, and the inkjet coding assembly is installed on the fixed box 1.

[0030] In this embodiment, the adjustment assembly includes a second motor 8, a second lead screw 9, a limiting rod 10 and a slider 11. The second motor 8 is fixedly installed on the top inner wall of the fixed frame 7, the second lead screw 9 is fixedly installed at the output end of the second motor 8, the limiting rod 10 is fixedly installed between the top inner wall and the bottom inner wall of the fixed frame 7, and the slider 11 is threadedly installed on the outer side of the second lead screw 9, and the slider 11 is slidably installed on the outer side of the limiting rod 10.

[0031] In this embodiment, the flipping mechanism includes a first electric telescopic rod 12, a third motor 13 and a clamping block 14. The first electric telescopic rod 12 is fixedly installed on one side of the slider 11, the third motor 13 is fixedly installed at the output end of the first electric telescopic rod 12, and the clamping block 14 is fixedly installed at the output end of the third motor 13.

[0032] In this embodiment, the inkjet coding assembly includes a second electric telescopic rod 15, a protective cover 16 and an inkjet coding device main body 17. The second electric telescopic rod 15 is fixedly installed on the top inner wall of the fixed box 1, the protective cover 16 is fixedly installed at the output end of the second electric telescopic rod 15, and the inkjet coding device main body 17 is fixedly installed on the top inner wall of the protective cover 16.

[0033] In this embodiment, an installation groove is opened at the bottom of the fixed box 1, and the conveyor belt 2 is rotatably installed inside the installation groove.

[0034] In this embodiment, an anti-slip pad is provided on one side of the clamping block 14, and anti-slip pad patterns are opened on one side of the anti-slip pad.

[0035] In this embodiment, the fixed frame 7 is in a C shape, and the fixed frame 7 is slidably installed on the bottom inner wall of the fixed box 1.

[0036] In this embodiment, threaded holes are provided on one side of the sliding seat 6 and the slider 11, and the second lead screw 9 and the first lead screw 4 are engaged with the adjacent threaded holes.

[0037] The specific operation is as follows. Through the provided adjustment assembly, the device can place the plastic product above the conveyor belt 2 and drive it to move by the conveyor belt 2. If the side of the plastic product to be sprayed is not facing upward, the first electric telescopic rod 12 can be controlled to drive the third motor 13 and the clamping block 14 to move, so that the clamping block 14 clamps the plastic product, and the third motor 13 can drive the clamping block 14 and the clamped plastic product to flip. After flipping, the first lead screw 4 can be controlled to drive the sliding seat 6 to move, and the second lead screw 9 can drive the slider 11 to lift, so that the device can move the plastic product according to the position of the inkjet coding. After the positioning of the plastic product at the lower position is completed, the second electric telescopic rod 15 can be controlled to drive the protective cover 16 and the inkjet coding device main body 17 to descend, so that the protective cover 16 covers the inkjet coding position, and the inkjet coding device main body 17 can perform inkjet coding on the plastic product, so that the harmful gas generated by the inkjet coding is not easily dispersed, and the safety is improved.

[0038] The above has introduced in detail an inkjet coding device for plastic product production provided by the present utility model. Specific embodiments are used herein to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A coding device for the production of plastic products, characterized in that: include: A fixed box (1), a conveyor belt (2) is rotatably mounted on the bottom of the fixed box (1), a first motor (3) is fixedly mounted on the left and right sides of the rear inner wall of the fixed box (1), a first screw rod (4) is fixedly mounted on the output end of the first motor (3), a sliding seat (6) is threadedly mounted on the outer side of the first screw rod (4), a fixed rod (5) is fixedly mounted between the front and rear inner walls of the fixed box (1), the sliding seat (6) is slidably mounted on the outer side of the fixed rod (5), and a fixed frame (7) is fixedly mounted on one side of the sliding seat (6); The adjustment component also includes a flipping mechanism, and the adjustment component and the flipping mechanism are mounted on a fixing frame (7); A coding assembly is installed on a fixed box (1).

2. A coding device for plastic product production according to claim 1, characterized in that: The adjustment assembly comprises a second motor (8), a second screw rod (9), a limiting rod (10) and a sliding block (11); the second motor (8) is fixedly mounted on the top inner wall of the fixing frame (7); the second screw rod (9) is fixedly mounted on the output end of the second motor (8); the limiting rod (10) is fixedly mounted between the top inner wall and the bottom inner wall of the fixing frame (7); the sliding block (11) is threadedly mounted on the outside of the second screw rod (9); and the sliding block (11) is slidably mounted on the outside of the limiting rod (10).

3. A coding device for plastic product production according to claim 1, characterized in that: The flipping mechanism comprises a first electric telescopic rod (12), a third motor (13) and a clamping block (14); the first electric telescopic rod (12) is fixedly mounted on one side of a slider (11); the third motor (13) is fixedly mounted on an output end of the first electric telescopic rod (12); and the clamping block (14) is fixedly mounted on an output end of the third motor (13).

4. A coding device for plastic product production according to claim 1, characterized in that: The coding assembly comprises a second electric telescopic rod (15), a protective cover (16) and a coding device body (17); the second electric telescopic rod (15) is fixedly mounted on the top inner wall of the fixed box (1); the protective cover (16) is fixedly mounted on the output end of the second electric telescopic rod (15); and the coding device body (17) is fixedly mounted on the top inner wall of the protective cover (16).

5. The coding device for plastic product production according to claim 1, characterized in that: The bottom of the fixed box (1) is provided with a mounting groove, and the conveyor belt (2) is rotatably mounted inside the mounting groove.

6. A coding device for plastic product production according to claim 3, characterized in that: An anti-skid pad is provided on one side of the clamping block (14), and an anti-skid pad pattern is provided on one side of the anti-skid pad.

7. The coding device for plastic product production according to claim 1, characterized in that: The fixing frame (7) is in a C-shape and is slidably mounted on the bottom inner wall of the fixing box (1).

8. The coding device for plastic product production according to claim 2, characterized in that: A threaded hole is provided on one side of the sliding seat (6) and the sliding block (11), and the second screw rod (9) and the first screw rod (4) are meshed with adjacent threaded holes.

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