Jet printing trolley device
By designing the printing trolley device, the precise positioning of the printed items is achieved using synchronous lifting technology, which solves the problems of low accuracy and manual adjustment of the existing text machine printing components, and significantly reduces the debugging time.
Patent Information
- Application Number
- CN202421846892.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-02-21
- Estimated Expiration
- 2034-07-31
AI Technical Summary
The printing components of existing word machines have low running accuracy and require repeated manual adjustments, resulting in a long debugging time.
A printing car device is designed, including a Z-axis fixing plate, a lifting assembly, an electronic drive assembly, an ink cartridge ink circuit assembly, a nozzle assembly, etc., and precise positioning of the printed items is achieved through synchronous lifting.
Improves printing accuracy, reduces debugging time, and the accuracy error reaches ±0.02mm and the repeatability accuracy reaches ±0.04mm.
Smart Images
Figure CN222512085U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of nozzles of text machines, and in particular relates to a printing carriage device. Background Art
[0002] The installation methods of text machines currently sold on the market are such that verticality and parallelism cannot be controlled and manual adjustment is the main method. The accuracy error is within ±0.2mm. Angle adjustment requires multiple manual adjustments in the early stages and cannot be automatically adjusted during the process, with a single function.
[0003] In view of the defects of low running accuracy of the printing components of existing text machines and the need for repeated manual adjustment, it is particularly necessary to develop a flexible and high-precision printing carriage device. Summary of the invention
[0004] The embodiment of the utility model provides a printing carriage device, which aims to solve the problems of low running accuracy of the printing components of the existing text machines and the need for repeated manual adjustment.
[0005] In order to achieve the above object, the technical solution of the utility model is as follows:
[0006] A printing carriage device comprises a Z-axis fixing plate, a lifting assembly, an electronic drive assembly, an ink cartridge ink circuit assembly, a nozzle assembly, a nozzle fixing plate, a connecting fixing plate, an installation fixing plate and an auxiliary sliding assembly;
[0007] An electronic drive assembly, an ink cartridge ink circuit assembly, a nozzle fixing plate and a connecting fixing plate are provided on one side of the Z-axis fixing plate; a lifting assembly and an auxiliary sliding assembly are provided on the other side of the Z-axis fixing plate; the connecting fixing plate connects and fixes the nozzle fixing plate and the Z-axis fixing plate, the nozzle assembly is arranged on the nozzle fixing plate, and the ink cartridge ink circuit assembly is connected to the nozzle assembly; the auxiliary sliding assembly is respectively connected to the Z-axis fixing plate and the mounting fixing plate, the main end of the lifting assembly is fixedly connected to the mounting fixing plate, and the lifting end of the lifting assembly is connected to the Z-axis fixing plate.
[0008] The lifting component of the printing carriage device of the utility model drives the Z-axis fixing plate to perform lifting movement, and the electronic drive component, ink cartridge ink circuit component, nozzle component, nozzle fixing plate and connecting fixing plate on the Z-axis fixing plate are lifted and lowered synchronously to achieve accurate positioning of the printed object, thereby reducing the debugging time.
[0009] Preferably, the electronic drive assembly is arranged at the upper end of the ink cartridge ink circuit assembly; the electronic drive assembly is used to drive the ink cartridge ink circuit assembly and the nozzle assembly to realize inkjet action; the electronic drive assembly, the ink cartridge ink circuit assembly and the nozzle assembly are arranged on the same Z-axis fixed plate, so as to be able to control the driving inkjet action more accurately.
[0010] Preferably, the ink cartridge ink circuit assembly includes multiple ink cartridges, ink circuit tubes and a two-way switch, the multiple ink cartridges are connected to the two-way switch through the ink circuit tubes, and the two-way switch is connected to the nozzle assembly through the ink circuit tubes; the ink cartridge ink circuit assembly provides inkjet for the nozzle assembly.
[0011] Preferably, the nozzle assembly includes a plurality of nozzles and a nozzle fixing member, and the nozzle fixing member can realize detachable fixing of the plurality of nozzles on the nozzle fixing plate.
[0012] Preferably, a plurality of nozzle holes are arranged on the nozzle fixing plate, and the nozzles are matched with the nozzle holes; the nozzles on the nozzle fixing plate can be flexibly arranged according to printing needs.
[0013] Preferably, the connecting and fixing plate is an L-shaped connecting and fixing plate, one end of the L-shaped connecting and fixing plate is fixedly connected to the Z-axis fixing plate, and one end of the L-shaped connecting and fixing plate is fixedly connected to the nozzle fixing plate; through the reinforcement and fixation of the connecting and fixing plate, the nozzle located on the nozzle fixing plate can be made more stable, and the accuracy of the nozzle printing can be increased; and the connecting and fixing plate can further ensure the verticality of the lifting assembly and the nozzle fixing plate.
[0014] Preferably, the auxiliary sliding assembly includes a matching slide rail and a slider group, the slide rail is fixedly arranged on the mounting plate, and the slider group is fixedly arranged on the Z-axis fixed plate; the auxiliary sliding assembly is preferably two groups, which are respectively arranged on both sides of the lifting assembly; during the lifting process of the lifting assembly, the auxiliary sliding assembly can increase the smoothness of the lifting of the Z-axis fixed plate, thereby increasing the accuracy and smoothness of the nozzle assembly on the Z-axis fixed plate. The Z-axis fixed plate is lifted and lowered in coordination with the lifting assembly and the left and right auxiliary sliding assemblies, and has a Z-axis automatic lifting function, with an accuracy error of ±0.02mm and a repeatability of ±0.04mm.
[0015] Compared with the prior art, the technical solution of the utility model has the following beneficial effects:
[0016] 1. The utility model realizes synchronous lifting and synchronous work by fixing the electronic drive assembly, the ink cartridge ink circuit assembly, the nozzle assembly, the nozzle fixing plate, and the connecting fixing plate on the Z-axis fixing plate, thereby realizing accurate positioning of the printed object and reducing the debugging time.
[0017] 2. The utility model has a detachable nozzle arrangement, which can be freely matched with a plurality of nozzle holes arranged on the nozzle fixing plate, and can be flexibly installed and arranged according to printing needs.
[0018] 3. The utility model can make the nozzle located on the nozzle fixing plate more stable and increase the accuracy of nozzle printing through the reinforcement and fixation of the connecting fixing plate; and the connecting fixing plate can further ensure the verticality of the lifting assembly and the nozzle fixing plate.
[0019] 4. The Z-axis fixed plate of the utility model is lifted and lowered by the lifting assembly and the left and right auxiliary sliding assemblies in coordination, and has the function of automatic Z-axis lifting, which can achieve high precision, among which the precision error reaches ±0.02mm and the repeatability reaches ±0.04mm. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 Schematic diagram of the front structure of the printing carriage device described in the embodiment;
[0021] Figure 2 It is a side structural schematic diagram of the printing carriage device described in the embodiment;
[0022] Figure 3 Schematic diagram of the structure of the printing carriage device described in the embodiment. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0025] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0026] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.
[0027] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.
[0028] At present, the existing printing components of the text machine have the problems of low running precision and need for repeated manual adjustment. In order to solve the above technical problems, the utility model proposes a flexible and high-precision printing carriage device.
[0029] Example
[0030] like Figures 1 to 3 As shown, a printing carriage device includes a Z-axis fixing plate 1, a lifting assembly 2, an electronic drive assembly 3, an ink cartridge ink circuit assembly 4, a nozzle assembly 5, a nozzle fixing plate 6, a connecting fixing plate 7, an installation fixing plate 8 and an auxiliary sliding assembly 9;
[0031] An electronic drive component 3, an ink cartridge ink circuit component 4, a nozzle fixing plate 6 and a connecting fixing plate 7 are provided on one side of the Z-axis fixing plate 1; a lifting component 2 and an auxiliary sliding component 9 are provided on the other side of the Z-axis fixing plate 1; the connecting fixing plate 7 connects and fixes the nozzle fixing plate 6 and the Z-axis fixing plate 1, the nozzle assembly 5 is arranged on the nozzle fixing plate 6, and the ink cartridge ink circuit component 4 is connected to the nozzle assembly 5; the auxiliary sliding component 9 is respectively connected to the Z-axis fixing plate 1 and the mounting fixing plate 8, the main end of the lifting component 2 is fixedly connected to the mounting fixing plate 8, and the lifting end of the lifting component 2 is connected to the Z-axis fixing plate 1.
[0032] The lifting component 2 of the printing carriage device of the utility model drives the Z-axis fixing plate 1 to perform lifting movement, and the electronic drive component 3, the ink cartridge ink path component 4, the nozzle component 5, the nozzle fixing plate 6, and the connecting fixing plate 7 on the Z-axis fixing plate 1 are lifted and lowered synchronously to perform synchronous work, thereby achieving accurate positioning of the printed object, thereby reducing the debugging time.
[0033] Preferably, the electronic drive component 3 is arranged at the upper end of the ink cartridge ink circuit component 4; the electronic drive component 3 is used to drive the ink cartridge ink circuit component 4 and the nozzle component 5 to realize inkjet action; the electronic drive component 3, the ink cartridge ink circuit component 4 and the nozzle component 5 are arranged on the same Z-axis fixed plate 1, which can control the driving inkjet action more accurately.
[0034] Preferably, the ink cartridge ink circuit assembly 4 includes multiple ink cartridges 41, ink circuit tubes (not marked in the figure) and a two-way switch 42, the multiple ink cartridges 41 are connected to the two-way switch 42 through the ink circuit tubes, and the two-way switch 42 is connected to the nozzle assembly 5 through the ink circuit tube; the ink cartridge ink circuit assembly 4 provides inkjet for the nozzle assembly 5.
[0035] Preferably, the nozzle assembly 5 includes a plurality of nozzles 51 and a nozzle fixing member 52 , and the nozzle fixing member 52 can realize detachable fixing of the plurality of nozzles 51 on the nozzle fixing plate 6 .
[0036] Preferably, the nozzle fixing plate 6 is provided with a plurality of nozzle holes (not marked in the figure), and the nozzles 51 are matched with the nozzle holes; the nozzles 51 on the nozzle fixing plate 6 can be flexibly arranged according to printing needs.
[0037] Preferably, the connecting and fixing plate 7 is an L-shaped connecting and fixing plate, one end of the L-shaped connecting and fixing plate is fixedly connected to the Z-axis fixing plate 1, and one end of the L-shaped connecting and fixing plate is fixedly connected to the nozzle fixing plate 6; through the reinforcement and fixation of the connecting and fixing plate 7, the nozzle located on the nozzle fixing plate 6 can be made more stable, and the accuracy of the nozzle printing is increased; and the connecting and fixing plate 7 further ensures the verticality of the lifting assembly 2 and the nozzle fixing plate 6.
[0038] Preferably, the auxiliary sliding assembly 9 includes a matching slide rail 91 and a slider group 92, wherein the slide rail 91 is fixedly arranged on the mounting plate 8, and the slider group 92 is fixedly arranged on the Z-axis fixed plate 1; the auxiliary sliding assembly 9 is preferably two groups, which are respectively arranged on both sides of the lifting assembly 2; during the lifting process of the lifting assembly 2, the auxiliary sliding assembly 9 can increase the smoothness of the lifting of the Z-axis fixed plate 1, thereby increasing the accuracy and smoothness of the nozzle assembly on the Z-axis fixed plate 1. The Z-axis fixed plate 1 is lifted and lowered in coordination with the lifting assembly 2 and the left and right auxiliary sliding assemblies 9, and has a Z-axis automatic lifting function, with an accuracy error of ±0.02mm and a repeatability accuracy of ±0.04mm.
[0039] Compared with the prior art, the technical solution of the utility model has the following beneficial effects:
[0040] 1. The utility model realizes synchronous lifting and synchronous operation by fixing an electronic drive assembly 3, an ink cartridge ink circuit assembly 4, a nozzle assembly 5, a nozzle fixing plate 6, and a connecting fixing plate 7 on a Z-axis fixing plate 1, thereby realizing precise positioning of the printed object and reducing the debugging time.
[0041] 2. The utility model has a detachable nozzle arrangement, which can be freely matched with a plurality of nozzle holes arranged on the nozzle fixing plate 6, and can be flexibly installed and arranged according to printing needs.
[0042] 3. The utility model can make the nozzle located on the nozzle fixing plate 6 more stable and increase the accuracy of nozzle printing through the reinforcement and fixation of the connecting fixing plate 7; and the connecting fixing plate 7 can further ensure the verticality of the lifting component 2 and the nozzle fixing plate 6.
[0043] 4. The Z-axis fixed plate 1 of the utility model is lifted and lowered by the lifting component 2 and the left and right auxiliary sliding components 9, and has the function of automatic Z-axis lifting and lowering, and can achieve high precision, among which the precision error reaches ±0.02mm and the repeatability reaches ±0.04mm.
[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A printing carriage device, characterized in that: It includes a Z-axis fixing plate, a lifting assembly, an electronic drive assembly, an ink cartridge ink circuit assembly, a nozzle assembly, a nozzle fixing plate, a connecting fixing plate, an installation fixing plate and an auxiliary sliding assembly; An electronic drive assembly, an ink cartridge ink circuit assembly, a nozzle fixing plate and a connecting fixing plate are provided on one side of the Z-axis fixing plate; a lifting assembly and an auxiliary sliding assembly are provided on the other side of the Z-axis fixing plate; the connecting fixing plate connects and fixes the nozzle fixing plate and the Z-axis fixing plate, the nozzle assembly is arranged on the nozzle fixing plate, and the ink cartridge ink circuit assembly is connected to the nozzle assembly; the auxiliary sliding assembly is respectively connected to the Z-axis fixing plate and the mounting fixing plate, the main end of the lifting assembly is fixedly connected to the mounting fixing plate, and the lifting end of the lifting assembly is connected to the Z-axis fixing plate.
2. The printing carriage device according to claim 1, characterized in that: The electronic driving component is arranged on the upper end of the ink cartridge ink path component.
3. The printing carriage device according to claim 1, characterized in that: The ink cartridge ink circuit assembly comprises a plurality of ink cartridges, an ink circuit tube and a two-way switch. The plurality of ink cartridges are connected to the two-way switch via the ink circuit tube, and the two-way switch is connected to the nozzle assembly via the ink circuit tube.
4. The printing carriage device according to claim 1, characterized in that: The nozzle assembly includes a plurality of nozzles and a nozzle fixing member, and the nozzle fixing member detachably fixes the plurality of nozzles on the nozzle fixing plate.
5. The printing carriage device according to claim 4, characterized in that: The nozzle fixing plate is provided with a plurality of nozzle holes, and the nozzles are matched with the nozzle holes.
6. The printing carriage device according to claim 1, characterized in that: The connecting and fixing plate is an L-shaped connecting and fixing plate, one end of which is fixedly connected to the Z-axis fixing plate, and one end of which is fixedly connected to the nozzle fixing plate.
7. The printing carriage device according to claim 1, characterized in that: The auxiliary sliding assembly includes a matching slide rail and a slider group, the slide rail is fixedly arranged on the mounting plate, and the slider group is fixedly arranged on the Z-axis fixing plate.
8. The printing carriage device according to claim 7, characterized in that: The auxiliary sliding components are divided into two groups, which are respectively arranged on both sides of the lifting component.