Jet printing table of character jet printing machine
By introducing an embedded conveyor belt and suction cup structure into the inkjet printer, the problem of insufficient material fixation in traditional inkjet printers is solved, achieving stable material transport and improving the convenience of the printing process.
Patent Information
- Application Number
- CN202520282616.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-02-20
AI Technical Summary
Traditional inkjet printers lack a material fixing structure, resulting in insufficient convenience for inkjet printing operations.
A printing station was designed, which includes an embedded conveyor belt and a suction cup structure, and can switch between conveying and feeding and suction spraying modes to achieve stable material transport and fixation.
It improves the convenience and stability of the printing process, ensures the fixation and movement of materials during printing, and enhances the printing effect.
Smart Images
Figure CN223850259U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of spray printing platform, in particular to a kind of spray printing platform applied in character spray printing machine. BACKGROUND
[0002] It is known that character spray printing machine is a kind of equipment for printing characters or patterns on various material surfaces. Its working principle is to spray ink in the form of tiny droplets directly onto the printing material through the nozzle, forming the required characters or patterns. Character spray printing machine is widely used in many fields, including the identification and marking of PCB, FPC and other electronic products. The working principle of character spray printing machine is that the nozzle in its nozzle sprays ink in the form of tiny droplets, and by controlling the opening and closing of the nozzle, the required characters or patterns can be formed on the printing material. This technology makes character spray printing machine have high precision and high resolution, and can print very delicate patterns and characters. Character spray printing machine can be especially applied in the field of PCB and FPC spraying, where printing characters and patterns on PCB can be used to identify and mark different parts of the circuit board. Identification and marking can also be done on flexible circuit boards to meet the specific needs of users. However, the traditional spray printing platform matched with character spray printing machine generally only has material conveying function, and generally does not have material fixing structure, so the convenience of spray printing work cannot be optimized, which is considered as the main drawback of the prior art. SUMMARY
[0003] The technical solution adopted by the utility model is as follows: a spray printing platform of a character spray printing machine, a printing body is arranged on the spray printing platform, the printing body has a top surface and a bottom surface, the spray printing platform includes a platform body, an embedded conveying belt and a spray printing system, the embedded conveying belt is arranged in the platform body, the spray printing system is arranged above the platform body, the platform body is provided with a conveying belt groove and a plurality of suction cups, the embedded conveying belt is arranged in the conveying belt groove, the top of the embedded conveying belt has a conveying surface, the top of the plurality of suction cups is located on a suction surface at the same time, the spray printing platform has a conveying and feeding state and a suction and spraying state, when the spray printing platform is in the conveying and feeding state, the conveying surface is higher than the suction surface, at this time, the bottom surface of the printing body is in contact with the conveying surface, the embedded conveying belt drives the printing body to move back and forth on the platform body, when the spray printing platform is in the suction and spraying state, the conveying surface is lower than the suction surface, at this time, the bottom surface of the printing body is suctioned and fixed on the suction surface, and the spray printing system performs spray printing action on the top surface of the printing body.
[0004] The utility model discloses beneficial effect is: the utility model has transmission feeding state and adsorption spray state, and the spray printing platform is in this transmission feeding state, and the transmission surface is higher than the adsorption surface, and at this time, the bottom surface of the printing body is in contact with the transmission surface, and the embedded transmission belt drives the printing body to move back and forth on the table body. The spray printing platform is in the adsorption spray state, and the transmission surface is lower than the adsorption surface, and at this time, the bottom surface of the printing body is adsorbed and fixed on the adsorption surface, and the spray printing system carries out the spray printing action on the top surface of the printing body. The embedded transmission belt is arranged in the table body in the utility model, which can facilitate the transmission and fixation of materials. BRIEF DESCRIPTION OF DRAWINGS
[0005] Fig. 1 It is the three-dimensional schematic view of the utility model.
[0006] Fig. 2 It is the schematic view of the new table body.
[0007] Fig. 3 It is the working schematic view of the utility model. DETAILED DESCRIPTION
[0008] As Figs. 1 to 3 The utility model discloses a spray printing platform of character spray printing machine, and printing body is arranged on the spray printing platform, and the printing body has top surface and bottom surface, and the printing body is PCB board.
[0009] The spray printing platform includes table body 210, embedded transmission belt 220 and spray printing system 230, wherein, the embedded transmission belt 220 is arranged in the table body 210, and the spray printing system 230 is arranged above the table body 210.
[0010] The table body 210 is provided with transmission belt groove 211 and several suction cups 212, the embedded transmission belt 220 is arranged in the transmission belt groove 211, the embedded transmission belt 220 top has transmission surface 221, and the top of several suction cups 212 is simultaneously located on adsorption surface 213.
[0011] The spray printing platform has transmission feeding state and adsorption spray state, and the spray printing platform is in the transmission feeding state, and the transmission surface 221 is higher than the adsorption surface 213, and at this time, the bottom surface of the printing body is in contact with the transmission surface 221, and the embedded transmission belt 220 drives the printing body to move back and forth on the table body 210.
[0012] The spray printing platform is in the adsorption spray state, and the transmission surface 221 is lower than the adsorption surface 213, and at this time, the bottom surface of the printing body is adsorbed and fixed on the adsorption surface 213, and the spray printing system 230 carries out the spray printing action on the top surface of the printing body.
[0013] In practice, the space position of the transmission surface 221 is fixed, and the space position of the adsorption surface 213 is adjusted by the up-and-down telescopic action of the several suction cups 212 in the table body 210, so that when the printing table is in the transmission feeding state, the transmission surface 221 is higher than the adsorption surface 213, and when the printing table is in the adsorption spraying state, the transmission surface 221 is lower than the adsorption surface 213.
[0014] In the specific implementation, the printing system 230 includes a moving track part and a nozzle arranged at the bottom of the moving track part, and the technical content of the printing system 230 belongs to the prior art and will not be repeated here.
Claims
1. A print station of a text jet printer, on which print station a print substrate is arranged, the print substrate having a top side and a bottom side, characterized in that: The printing platform comprises a platform body, an embedded conveying belt and a printing system, the embedded conveying belt is arranged in the platform body, the printing system is arranged above the platform body, the platform body is provided with a conveying belt groove and a plurality of suction cups, the embedded conveying belt is arranged in the conveying belt groove, the top of the embedded conveying belt is provided with a conveying surface, the top of the plurality of suction cups is located on a suction surface, the printing platform has a conveying feeding state and a suction spraying state, when the printing platform is in the conveying feeding state, the conveying surface is higher than the suction surface, at this time, the bottom surface of the printing body is in contact with the conveying surface, the embedded conveying belt drives the printing body to move back and forth on the platform body, when the printing platform is in the suction spraying state, the conveying surface is lower than the suction surface, at this time, the bottom surface of the printing body is suctioned and fixed on the suction surface, and the printing system performs a printing action on the top surface of the printing body.
2. A print station for a text jet printer as claimed in claim 1, characterized in that: The spatial position of the conveying surface is fixed, the plurality of suction cups perform up-down stretching and contracting actions in the platform body to adjust the spatial position of the suction surface, so that when the printing platform is in the conveying feeding state, the conveying surface is higher than the suction surface, and when the printing platform is in the suction spraying state, the conveying surface is lower than the suction surface.
3. A print station for a character inkjet printer as claimed in claim 1, wherein: The printing system comprises a moving track part and a nozzle, and the nozzle is arranged at the bottom of the moving track part.
4. A print station for a character inkjet printer as claimed in claim 1, wherein: The printing body is a PCB board.