CN219505630U - Sliding support device of printing head - Google Patents

Abstract

The utility model discloses a sliding support device of a printing head, which comprises a device body, wherein a vertical seat is arranged on one side of the device body, a first chute is formed in the vertical seat, a threaded rod is rotatably arranged in the first chute, an upper cover is arranged at the top of the threaded rod, a cross rod is arranged on one side of the vertical seat, a first sliding block is arranged on the inner side of the cross rod, the first sliding block is slidably positioned in the first chute, the threaded rod is in threaded connection with the first sliding block in a penetrating manner, an outer ferrule is sleeved on the outer side of the vertical seat, a tripod is arranged at the front end of the outer ferrule, a mounting hole is formed in the tripod and is fixed with the cross rod through the mounting hole, a brush head seat is arranged at the lower end of the cross rod, and a brush head piece is arranged at the lower end of the brush head seat, so that the strength of the cross rod can be improved and the stress can be shared, the problem that the cross rod is easy to shake and vibrate when being directly arranged on one side of the vertical seat in a sliding manner can be realized, and the problem that the brush head piece is easy to loosen when being installed through bolts is avoided.

Description

Sliding support device of printing head

Technical Field

The utility model relates to a sliding support device, in particular to a sliding support device of a printing head, and belongs to the technical field of printing equipment.

Background

Modern printing machine generally comprises mechanisms of plate filling, inking, embossing, paper feeding and the like, and the working principle is as follows: firstly, making characters and images to be printed into printing plates, mounting the printing plates on a printer, then, manually or by the printer, applying ink to places with the characters and the images on the printing plates, and then, transferring the printing plates onto paper or other printing stock, wherein the printing process is usually completed by a printing head assembly;

the prior art has the following publication numbers: according to the sliding support device for the printing head of the printing machine, disclosed by the utility model patent of CN 113199855A, through the sliding rod, the first spring and the fixed plate which are arranged, the sliding rod is matched with the sliding rod to be in sliding connection with the first spring, and the fixed plate is fixedly connected with the first spring, so that the sliding condition of the printing head in the using process can be effectively avoided, the printing effect is effectively improved, although the stability of the moving plate and the printing head is improved, the design of the sliding rod is formulated according to the lifting height of the moving plate, the space occupied by the sliding rod is large, the installation is inconvenient, the attractive appearance and the practicability are poor, meanwhile, the quick dismounting capability of the printing head is not provided, the printing head needs to be frequently overhauled and replaced in long-term working, and more time is generally required to be delayed, so that the integral printing efficiency is influenced, and the printing efficiency is required to be upgraded and modified on the basis of the prior art.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a sliding support device of a printing head, which can realize the strength improvement and stress sharing of a cross rod, avoid the problem that the cross rod is directly arranged on one side of a vertical seat in a sliding manner and is easy to shake and vibrate, realize the quick disassembly and assembly operation of a brush head part and avoid the problems that the installation of bolts is time-consuming and labor-consuming and is easy to loosen.

In order to solve the problems, the following technical scheme is provided:

the utility model provides a slip strutting arrangement of print head, includes the device body, device body one side is equipped with perpendicular seat and has seted up first spout in the perpendicular seat, it is provided with the threaded rod and the threaded rod top is equipped with the upper cover to rotate in the first spout, perpendicular seat one side is provided with the horizontal pole, the horizontal pole inboard is equipped with first slider and first slider slip is located first spout, the threaded rod runs through the spiro union with first slider, perpendicular seat outside cover is equipped with outer lasso and outer lasso front end is equipped with the tripod, be equipped with the mounting hole on the tripod and fixed with the horizontal pole through the mounting hole, the brush head spare is installed to the brush head seat and brush head seat lower extreme is provided with to the horizontal pole lower extreme.

Further, a motor is arranged on the upper cover, and the driving end of the motor penetrates through the upper cover to be in driving connection with the threaded rod.

Furthermore, the two sides of the outer ring are provided with positioning holes, the two sides of the vertical seat are provided with positioning rods, and the positioning rods movably penetrate through the positioning holes.

Furthermore, the upper end and the lower end of the positioning rod are both provided with silica gel pads.

Further, the lower end of the cross rod is provided with a transverse moving groove, and the brush head seat is provided with a moving block which is positioned in the transverse moving groove.

Further, a second sliding groove is formed in the lower end of the brush head seat, a second sliding block is arranged on the brush head piece, and the second sliding block is inserted into the second sliding groove.

Further, a bolt penetrates through one side of the second sliding block and one side of the second sliding groove, and a nut is arranged on one side of the bolt.

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

1. the outer sleeve ring, the positioning hole and the tripod are arranged in the device, when the device is used, the outer sleeve ring is sleeved on one side of the first sliding block of the cross rod, the outer sleeve ring and the cross rod are fixed through the mounting hole, the outer sleeve ring and the positioning hole are respectively sleeved on the vertical seat and the positioning rod and move along with the cross rod, the strength of the cross rod can be improved, the stress can be shared, the problem that the cross rod is easy to shake and vibrate when being directly arranged on one side of the vertical seat in a sliding mode is solved, and the stability of the cross rod is improved.

2. According to the utility model, the second sliding block, the second sliding groove and the brush head seat are arranged in the device, when the brush head is used, the brush head piece is inserted below the brush head seat through the cooperation of the second sliding block and the second sliding groove, then the bolt is inserted in the second sliding block and the second sliding groove and fixed with the nut, and when the brush head piece is detached, the brush head piece can be quickly detached, the problems of time and labor waste and easy loosening caused by the installation of the bolt are avoided, and the disassembly efficiency of the brush head piece is improved.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of a sliding support device for a printhead according to the present utility model;

FIG. 2 is an exploded view of the overall structure of a sliding support device for a printhead according to the present utility model;

FIG. 3 is an exploded cross bar view of a sliding support device for a printhead according to the present utility model;

fig. 4 is an exploded view of a brush head structure of a sliding support device of a print head according to the present utility model.

In the figure: 1. a device body; 2. a vertical seat; 3. a first chute; 4. a threaded rod; 5. an upper cover; 6. a motor; 7. a positioning rod; 8. a silica gel pad; 9. a cross bar; 10. a first slider; 11. an outer collar; 12. positioning holes; 13. a tripod; 14. a mounting hole; 15. a brush head seat; 16. a moving block; 17. a transverse moving groove; 18. a brush head member; 19. a second slider; 20. a second chute; 21. a bolt; 22. and (3) a nut.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, the sliding support device for a print head provided in this embodiment includes a device body 1, a vertical seat 2 is provided on one side of the device body 1, a first chute 3 is provided in the vertical seat 2, a threaded rod 4 is rotatably provided in the first chute 3, an upper cover 5 is provided at the top of the threaded rod 4, a cross rod 9 is provided on one side of the vertical seat 2, a first slider 10 is provided on the inner side of the cross rod 9 and is slidably located in the first chute 3, the threaded rod 4 and the first slider 10 penetrate through and are in threaded connection, an outer ferrule 11 is sleeved on the outer side of the vertical seat 2, a tripod 13 is provided at the front end of the outer ferrule 11, a mounting hole 14 is provided on the tripod 13 and is fixed with the cross rod 9 through the mounting hole 14, a brush head seat 15 is provided at the lower end of the cross rod 9, and a brush head piece 18 is mounted at the lower end of the brush head seat 15.

Preferably, the upper cover 5 is provided with a motor 6, the driving end of the motor 6 penetrates through the upper cover 5 to be in driving connection with the threaded rod 4, the threaded rod 4 is conveniently driven to rotate by the motor 6, and the threaded rod 4 drives the first sliding block 10 to vertically move in the first sliding groove 3.

Preferably, the outer lasso 11 both sides are equipped with locating hole 12, and the perpendicular seat 2 both sides are equipped with locating lever 7 and locating lever 7 activity run through locating hole 12, are convenient for carry out the location direction to outer lasso 11, increase the lifting stability of outer lasso 11 and horizontal pole 9, avoid rocking.

Preferably, the upper and lower ends of the positioning rod 7 are respectively provided with a silica gel pad 8, so that the outer ferrule 11 and the cross rod 9 which are in contact are flexibly protected, and the rigid contact between the outer ferrule and the cross rod is avoided with the vertical seat 2.

Preferably, the lower end of the cross rod 9 is provided with a transverse moving groove 17, the brush head seat 15 is provided with a moving block 16, and the moving block 16 is positioned in the transverse moving groove 17, so that the brush head seat 15 and the brush head piece 18 at the lower end can be conveniently moved in transverse positions, and the adjustment is convenient, and different requirements of printing can be met.

Preferably, the lower end of the brush head seat 15 is provided with a second chute 20, the brush head piece 18 is provided with a second slide block 19, and the second slide block 19 is inserted into the second chute 20, so that the brush head piece 18 can be conveniently installed in a sliding insertion manner, the operation is simple, and the brush head piece 18 is prevented from falling off.

Preferably, the second sliding block 19 and one side of the second sliding groove 20 are penetrated by a bolt 21, and one side of the bolt 21 is provided with a nut 22, so that the brush head piece 18 is conveniently fixed at the lower end of the brush head seat 15, and the second sliding block 19 is prevented from sliding in the second sliding groove 20 when the brush head piece 18 works.

The application principle and the application flow of the utility model are as follows: when the brush head seat 15 is used, the nut 22 can be welded on one side of the brush head seat 15, the brush head piece 18 is connected into the second chute 20 in a sliding way through the second slide block 19 at the upper end, the bolt 21 is connected into the insertion hole corresponding to the second chute 20 and the second slide block 19 in a plugging way and is in threaded connection with the nut 22 welded in advance, the brush head seat 15 is arranged in the transverse moving groove 17 through the moving block 16, the motor 6 is controlled to work through an external power supply, the motor 6 drives the threaded rod 4 to rotate, the threaded rod 4 drives the first slide block 10 in the threaded connection to vertically move in the first chute 3, the cross rod 9 moves along with the cross rod and drives the lower end brush head piece 18 to synchronously move, the outer ferrule 11 is sleeved outside the vertical seat 2 to move, the positioning hole 12 is sleeved on the positioning rod 7 to move, and the printing work is completed through the brush head piece 18.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.

Claims (7)

1. The utility model provides a sliding support device of print head, its characterized in that, including device body (1), device body (1) one side is equipped with perpendicular seat (2) and has seted up first spout (3) in perpendicular seat (2), first spout (3) internal rotation is provided with threaded rod (4) and threaded rod (4) top is equipped with upper cover (5), perpendicular seat (2) one side is provided with horizontal pole (9), horizontal pole (9) inboard is equipped with first slider (10) and first slider (10) slide and is located first spout (3), threaded rod (4) run through the spiro union with first slider (10), perpendicular seat (2) outside cover is equipped with outer lasso (11) and outer lasso (11) front end is equipped with tripod (13), be equipped with mounting hole (14) and fixed with horizontal pole (9) on tripod (13), brush head seat (15) and brush head piece (18) are installed to brush head seat (15) lower extreme.

2. A sliding support device for a printing head according to claim 1, characterized in that the upper cover (5) is provided with a motor (6), the driving end of the motor (6) penetrating the upper cover (5) is in driving connection with the threaded rod (4).

3. A sliding support device for a printing head according to claim 1, characterized in that the outer collar (11) is provided with positioning holes (12) on both sides, the vertical seat (2) is provided with positioning rods (7) on both sides and the positioning rods (7) movably penetrate the positioning holes (12).

4. A sliding support device for a printing head according to claim 3, characterized in that the upper and lower ends of the positioning rod (7) are provided with silicone pads (8).

5. A sliding support device for a printing head according to claim 1, characterized in that the lower end of the cross bar (9) is provided with a traversing groove (17), the brush head seat (15) is provided with a moving block (16) and the moving block (16) is positioned in the traversing groove (17).

6. A sliding support device for a printing head according to claim 1, characterized in that the lower end of the brush head seat (15) is provided with a second sliding groove (20), the brush head piece (18) is provided with a second sliding block (19), and the second sliding block (19) is inserted into the second sliding groove (20).

7. A sliding support device for a printing head according to claim 6, characterized in that a bolt (21) is arranged on one side of the second sliding block (19) and the second sliding groove (20), and a nut (22) is arranged on one side of the bolt (21).