CN221022806U

CN221022806U - Printing device with conveniently replaced printing head

Info

Publication number: CN221022806U
Application number: CN202323187968.3U
Authority: CN
Inventors: 李林
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-11-25
Filing date: 2023-11-25
Publication date: 2024-05-28
Anticipated expiration: 2033-11-25

Abstract

The utility model discloses a printing device convenient for replacing a printing head, and particularly relates to the technical field of printing devices. According to the utility model, the printing head is driven to rotate by the motor, so that the positions of all printing surfaces on the outer side of the printing head are adjusted, the function of changing printing requirements is realized, the convenience of the device in use is improved, materials are clamped by starting through the air cylinder, meanwhile, the materials are guided by the guide rail, the stability of the materials in the process of material arrangement is ensured, meanwhile, the second hydraulic rod is used for starting, the output end of the second hydraulic rod drives the material arrangement table to rotate along the axis point of the joint of the material arrangement table and the support plate, and the angle of the materials on the material arrangement table in printing is adjusted.

Description

Printing device with conveniently replaced printing head

Technical Field

The utility model belongs to the technical field of printing devices, and particularly relates to a printing device with a printing head convenient to replace.

Background

A printing apparatus is a device for printing images or text onto paper or other media. It typically includes components such as a printer, printhead, ink or cartridge.

The print head is an important component of the printing device that is responsible for transferring images or text to the print medium. The printing heads generally comprise a nozzle, a cylinder and the like, and the types and the working principles of the printing heads can be different according to different printing devices, and different types of printing heads are suitable for different types of ink, and if the type of ink needs to be replaced, the corresponding printing head needs to be replaced.

The utility model patent of patent application number CN201920293328.5 discloses a novel printing device of a digital printing machine, which comprises a base, wherein a printing box is fixedly arranged at the middle position of the upper surface of the base, one end of the printing box is provided with a paper box, the front surface of the printing box is provided with a movable controller, the upper surface of the printing box is fixedly provided with an ink box, the bottom end of the inside of the printing box is fixedly provided with a supporting frame, two groups of supporting frames are respectively provided with a first roller and a second roller, a conveyor belt is arranged between the first roller and the second roller, one end of the printing box is provided with a paper inlet, the other end of the printing box is provided with a paper outlet, and a paper pressing piece is arranged in the printing box;

This structure is when using, through the movable controller that sets up, can protect control panel, avoid damaging, adopt the paper piece of pressing, can press the paper to be smooth, guarantee the quality and the effect of printing, through the connecting rod that sets up, dismantles the inkjet head that can be quick, be convenient for maintain the change to the inkjet head, but this structure is not enough convenient when changing the print head, and the step is more loaded down with trivial details, has reduced the convenience of device when using.

Disclosure of utility model

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a printing device with a convenient replacement of a printing head, and aims to solve the above-mentioned problems in the prior art.

The utility model is realized in such a way that the utility model provides the following technical scheme: the utility model provides a printing device of convenient change print head, includes support frame, its characterized in that: the support frame is provided with a printing component;

the printing assembly comprises a sliding plate arranged on the supporting frame, a first hydraulic rod is arranged on one side of the sliding plate, and a supporting plate is arranged at the output end of the first hydraulic rod;

The bottom of the supporting plate is provided with a cross rod for supporting, the bottom of the cross rod is provided with a connecting block, the bottom of the connecting block is provided with a clamping block detachably connected with the connecting block, the bottom of the clamping block is provided with a printing head with a polygonal vertical section, the outer side of the printing head is provided with a plurality of printing surfaces, and one end of the printing head is provided with a motor which is arranged on the clamping block and used for driving the printing head to rotate;

According to the technical scheme, the sliding plate is driven to displace through the third hydraulic rod, the first hydraulic rod is driven to drive each structural displacement on the supporting plate through the fourth hydraulic rod, the position of the printing head is adjusted, meanwhile, the printing head is driven to rotate through the motor, the positions of all printing surfaces outside the printing head are adjusted, the function of changing printing requirements is achieved, and convenience of the device in use is improved.

Optionally, in a possible implementation manner, a supporting plate installed on a supporting frame and used for supporting is arranged at the bottom of the motor, a material arranging table is movably connected to the top of the supporting plate, a second hydraulic rod is movably connected to one side of the supporting plate through a shaft pin, an output end of the second hydraulic rod extends to the material arranging table and is movably connected with the material arranging table through the shaft pin, air cylinders used for limiting materials are arranged at two ends of the material arranging table, guide rails used for guiding are arranged at two sides of the material arranging table, guide posts are arranged at two ends of the cross rod, the top of each guide post penetrates through a supporting plate and extends to the top of the supporting plate, a spring is sleeved on the outer side of the guide post, a third hydraulic rod used for driving a sliding plate to move up and down is arranged at the top of the supporting frame, and a fourth hydraulic rod used for driving the first hydraulic rod to move is arranged on the sliding plate;

It can be seen that in the above-mentioned technical scheme, press from both sides tightly through the cylinder start-up to the material, lead it through the guide rail simultaneously, ensure the stability of material when carrying out the material, start through the second hydraulic stem simultaneously, the output drive of second hydraulic stem is equipped with the platform and be rotatory along the axle center point of platform and backup pad junction, adjusts the angle of printing to the epaxial material of platform of expecting.

Compared with the prior art, the utility model has the beneficial effects that:

Compared with the prior art, the printing device is simple in overall design and reasonable in structure, the corresponding matching of each structure is adopted, the fourth hydraulic rod drives the first hydraulic rod to drive each structure on the supporting plate to move, the position of the printing head is adjusted, meanwhile, the motor drives the printing head to rotate, the position of each printing surface on the outer side of the printing head is adjusted, the function of changing printing requirements is realized, and the convenience of the device in use is improved;

The material is clamped through the cylinder start, simultaneously the material is guided through the guide rail, the stability of the material when the material is arranged is ensured, simultaneously the material is started through the second hydraulic rod, the output end of the second hydraulic rod drives the material arranging table to rotate along the axis point of the joint of the material arranging table and the support plate, and the angle of the material on the material arranging table for printing is adjusted.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a side view of the overall structure of the present utility model.

Figure 3 is a front view of the various structures on the skateboard of the present utility model.

Fig. 4 is a front view of the first hydraulic stem and the various structures on the pallet of the present utility model.

FIG. 5 is a front view of the various structures on the monolith table of the present utility model.

In the figure: 1. a support frame; 2. a slide plate; 3. a first hydraulic lever; 4. a supporting plate; 5. a cross bar; 6. a connecting block; 7. a clamping block; 8. a print head; 9. a motor; 10. a support plate; 11. a material arranging table; 12. a second hydraulic lever; 13. a cylinder; 14. a guide rail; 15. a guide post; 16. a spring; 17. a third hydraulic lever; 18. and a fourth hydraulic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The printing device with the printing heads convenient to replace is shown in the accompanying drawings 1-5, the printing assembly arranged on the supporting frame 1 drives the sliding plate 2 to displace through the third hydraulic rod 17, the first hydraulic rod 3 drives each structure displacement on the supporting plate 4 through the fourth hydraulic rod 18, the position of the printing head 8 is adjusted, meanwhile, the motor 9 drives the printing head 8 to rotate, so that the positions of all printing surfaces on the outer side of the printing head 8 are adjusted, the function of replacing printing requirements is realized, the convenience of the device in use is improved, and the specific structure of the assembly is as follows;

The printing assembly comprises a sliding plate 2 arranged on a supporting frame 1, a first hydraulic rod 3 is arranged on one side of the sliding plate 2, and a supporting plate 4 is arranged at the output end of the first hydraulic rod 3;

The bottom of the supporting plate 4 is provided with a cross rod 5 for supporting, the bottom of the cross rod 5 is provided with a connecting block 6, the bottom of the connecting block 6 is provided with a clamping block 7 detachably connected with the connecting block 6, the bottom of the clamping block 7 is provided with a printing head 8 with a polygonal vertical section, the outer side of the printing head 8 is provided with a plurality of printing surfaces, and one end of the printing head 8 is provided with a motor 9 which is arranged on the clamping block 7 and used for driving the printing head 8 to rotate;

The bottom of motor 9 is provided with the backup pad 10 that installs and be used for supporting on support frame 1, the top swing joint of backup pad 10 has a material arranging table 11, one side of backup pad 10 has a second hydraulic stem 12 through pivot swing joint, the output of second hydraulic stem 12 extends to material arranging table 11 and passes through pivot swing joint with material arranging table 11, material arranging table 11's both ends all are provided with the cylinder 13 that is used for carrying out spacing to the material, material arranging table 11's both sides all are provided with the guide rail 14 that is used for the direction, the both ends of horizontal pole 5 all are provided with guide post 15, and the top of each guide post 15 all runs through layer board 4 and extends to the top of layer board 4, the outside cover of guide post 15 is equipped with spring 16, support frame 1's top is provided with the third hydraulic stem 17 that is used for driving slide 2 up-and-down displacement, be provided with the fourth hydraulic stem 18 that is used for driving first hydraulic stem 3 displacement on the slide 2.

According to the structure, when the device is used, a worker installs the device at a designated position, when materials are printed, the materials are placed on the material arranging table 11, the materials are clamped by starting the cylinder 13 and are guided by the guide rail 14, the stability of the materials when being arranged is ensured, the materials are started by the second hydraulic rod 12, the output end of the second hydraulic rod 12 drives the material arranging table 11 to rotate along the axle center point of the joint of the material arranging table 11 and the supporting plate 10, and the angle of the materials on the material arranging table 11 for printing is adjusted;

During printing, the sliding plate 2 is driven to move through the third hydraulic rod 17, the first hydraulic rod 3 is driven to drive each structural displacement on the supporting plate 4 through the fourth hydraulic rod 18, the position of the printing head 8 is adjusted, meanwhile, the printing head 8 is driven to rotate through the motor 9, the positions of all printing surfaces outside the printing head 8 are adjusted, the function of changing printing requirements is achieved, and convenience of the device in use is improved.

Compared with the prior art, the application discloses a printing device convenient for replacing a printing head, which is characterized in that a cylinder 13 is used for starting to clamp materials, a guide rail 14 is used for guiding the materials, the stability of the materials during material arrangement is ensured, a second hydraulic rod 12 is used for starting, the output end of the second hydraulic rod 12 drives a material arrangement table 11 to rotate along the axis point of the joint of the material arrangement table 11 and a support plate 10, the angle of the materials on the material arrangement table 11 during printing is adjusted, a third hydraulic rod 17 is used for driving a sliding plate 2 to displace during printing, a fourth hydraulic rod 18 is used for driving a first hydraulic rod 3 to drive each structure on a support plate 4 to displace, the position of the printing head 8 is adjusted, and a motor 9 is used for driving the printing head 8 to rotate, so that the position of each printing surface outside the printing head 8 is adjusted, the function of replacing printing requirements is realized, and the convenience of the device during use is improved.

The foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims

1. Printing device convenient to replace printing heads, comprising a supporting frame (1), and being characterized in that: a printing component is arranged on the support frame (1); the printing assembly comprises a sliding plate (2) arranged on a supporting frame (1), a first hydraulic rod (3) is arranged on one side of the sliding plate (2), and a supporting plate (4) is arranged at the output end of the first hydraulic rod (3);

The bottom of layer board (4) is provided with horizontal pole (5) that are used for supporting, the bottom of horizontal pole (5) is provided with connecting block (6), the bottom of connecting block (6) is provided with fixture block (7) that can dismantle with connecting block (6), the bottom of fixture block (7) is provided with perpendicular cross-section shape and sets up to polygonal print head (8), the outside of print head (8) is provided with a plurality of printing face.

2. A printing device for facilitating replacement of a printhead as recited in claim 1, wherein: one end of the printing head (8) is provided with a motor (9) which is arranged on the clamping block (7) and used for driving the printing head (8) to rotate.

3. A printing device for facilitating replacement of a printhead as recited in claim 2, wherein: the bottom of motor (9) is provided with backup pad (10) that are used for supporting on support frame (1), the top swing joint of backup pad (10) has material arranging platform (11).

4. A printing device for facilitating replacement of a printhead as claimed in claim 3 wherein: one side of the supporting plate (10) is movably connected with a second hydraulic rod (12) through a shaft pin, and the output end of the second hydraulic rod (12) extends to the material arranging table (11) and is movably connected with the material arranging table (11) through the shaft pin.

5. A printing device for facilitating replacement of a printhead as claimed in claim 3 wherein: both ends of the material arranging table (11) are provided with air cylinders (13) used for limiting materials, and both sides of the material arranging table (11) are provided with guide rails (14) used for guiding.

6. A printing device for facilitating replacement of a printhead as recited in claim 1, wherein: guide posts (15) are arranged at two ends of the cross rod (5), the top of each guide post (15) penetrates through the supporting plate (4) and extends to the top of the supporting plate (4), and springs (16) are sleeved on the outer sides of the guide posts (15).

7. A printing device for facilitating replacement of a printhead as recited in claim 1, wherein: the top of support frame (1) is provided with third hydraulic stem (17) that are used for driving slide (2) to reciprocate, be provided with fourth hydraulic stem (18) that are used for driving first hydraulic stem (3) to reciprocate on slide (2).