CN219969167U - Printing device with clamping function - Google Patents

Abstract

The utility model discloses a printing device with a clamping function, which belongs to the technical field of printing and comprises a printing platform, wherein two sides of the inside of the printing platform are respectively and rotatably connected with a threaded rod and a rolling shaft through two bearings. This printing device with centre gripping function through setting up threaded rod, thread bush, centre gripping clamp, turning block and extrusion piece for thereby utilize the screw thread of both sides to be opposite when the threaded rod rotates to promote two thread bushes with its threaded connection can be close to each other with the situation, thereby make the roller bearing drive two turning blocks rotate, so that reach the turning block drive extrusion piece through elastic component rotate to with ground contact with this improvement stationarity, make this device can carry out the centre gripping to article and possess good stability, thereby the in-process that causes article to print is difficult for producing the skew when avoiding influencing its printing effect, and thereby the printing in-process is difficult for producing and rocks and improve its life.

Description

Printing device with clamping function

Technical Field

The utility model belongs to the technical field of printing, and particularly relates to a printing device with a clamping function.

Background

Printing is a technology of transferring ink onto surfaces of materials such as paper, fabrics, plastic products and leather by plate making, inking, pressurizing and the like on originals such as characters, pictures, photos and anti-counterfeiting, and the like, and copying original contents in batches, however, the existing printing device cannot clamp articles and has good stability, so that the articles are easy to deviate in the printing process to influence the printing effect, and shake in the printing process to influence the service life.

Disclosure of Invention

In order to overcome the defects, the utility model provides the printing device with the clamping function, which solves the problems that the existing printing device cannot clamp an article and has good stability, so that the article is easy to deviate in the printing process to influence the printing effect, and is easy to shake in the printing process to influence the service life of the article.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a printing device with clamping function, includes the printing platform, inside both sides of printing platform are all rotated respectively through two bearings and are connected with threaded rod and roller bearing, the one end and the output shaft fixed connection of driving motor of threaded rod, threaded rod and roller bearing are fixedly connected with sprocket respectively outward, two sprocket is connected with same chain drive.

The screw thread setting of threaded rod both sides is opposite, threaded rod external screw thread connection has two thread bush, two the thread bush is fixedly connected with connecting block respectively outward, two the top of connecting block is fixedly connected with centre gripping clamp respectively, two rolling bearing external fixedly connected with swivelling blocks, two the bottom of swivelling blocks is fixedly connected with elastic component respectively, two elastic component's bottom is fixedly connected with extrusion piece respectively.

As a further aspect of the utility model: the back fixedly connected with backup pad of printing platform, the front fixedly connected with connecting plate of backup pad, be equipped with print mechanism in the connecting plate.

As a further aspect of the utility model: the upper part of the printing platform is provided with a first through hole, and the two connecting blocks are positioned in the first through hole.

As a further aspect of the utility model: two second through holes are formed in the bottom of the inner side of the printing platform, and the two extrusion blocks are respectively located in the two second through holes.

As a further aspect of the utility model: the bottom fixedly connected with universal wheel of printing platform, the quantity of universal wheel is four.

As a further aspect of the utility model: the driving motor is fixedly connected with a motor fixing block outside, and one side of the motor fixing block is fixedly connected with one side of the printing platform.

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

1. this printing device with centre gripping function through setting up threaded rod, the thread bush, the centre gripping clamp, turning block and extrusion piece, thereby utilize the screw thread of both sides to be opposite when the threaded rod rotates and make two thread bushes with its threaded connection can be close to each other with the situation, thereby make two thread bushes drive two centre gripping clamps respectively through the connecting block and be close to each other in order to reach and carry out centre gripping work to article, the transmission connection that utilizes sprocket and chain then can drive the roller bearing and rotate in step when the threaded rod rotates simultaneously, make the roller bearing drive two turning blocks rotate, so that the turning block passes through elastic component and drives extrusion piece and rotate to contact with ground in order to improve stationarity, thereby just possess good stability when making this device can carry out centre gripping to article, thereby when the in-process that causes article to carry out printing is difficult for producing the skew and avoid influencing its printing effect, and thereby difficult production rocks in the printing process and improve its life.

2. This printing device with centre gripping function, through setting up first through-hole, first through-hole makes the connecting block possess the space that removes, and then makes two connecting blocks drive the work that the centre gripping clamp can be smooth each other that carries out respectively, makes two centre gripping clamps be close to each other to the fixed work that can carry out the centre gripping to article when the certain position.

3. This printing device with centre gripping function, through setting up the second through-hole, the second through-hole makes the extrusion piece possess pivoted space, and then when making the rotation piece drive the extrusion piece through elastic component and rotate, can guarantee that the extrusion piece is smooth rotates to with ground contact for the frictional force that provides when extrusion piece and the ground contact makes this device can not produce the vibration when using.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of a printing platform according to the present utility model;

FIG. 3 is a schematic view of a three-dimensional structure of a threaded rod according to the present utility model;

in the figure: the printing device comprises a printing platform 1, a bearing 2, a threaded rod 3, a rolling shaft 4, a driving motor 5, a chain wheel 6, a chain 7, a threaded sleeve 8, a connecting block 9, a clamping clamp 10, a rotating block 11, an elastic component 12, a squeezing block 13, a supporting plate 14, a connecting plate 15, a printing mechanism 16, a first through hole 17, a second through hole 18, a universal wheel 19 and a motor fixing block 20.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-3, the present utility model provides a technical solution: the printing device with the clamping function comprises a printing platform 1, a supporting plate 14 is fixedly connected to the back surface of the printing platform 1, a connecting plate 15 is fixedly connected to the front surface of the supporting plate 14, a printing mechanism 16 is arranged in the connecting plate 15, the printing mechanism 16 is utilized to print objects, the objects can meet production requirements, a first through hole 17 is formed in the upper part of the printing platform 1, two connecting blocks 9 are positioned in the first through hole 17, the first through hole 17 enables the two connecting blocks 9 to respectively drive a clamping clamp 10 to smoothly approach each other, so that the two clamping clamps 10 can clamp the objects, the objects are prevented from being deviated in the printing process, two second through holes 18 are formed in the bottom of the inner side of the printing platform 1, two extrusion blocks 13 are respectively positioned in the two second through holes 18, the second through hole 18 enables the rotating block 11 to drive the rotating block 11 to smoothly contact with the ground through the elastic component 12 so as to ensure the stability of the device when the extruding block 13 can contact with the ground, the bottom of the printing platform 1 is fixedly connected with universal wheels 19, the number of the universal wheels 19 is four, the universal wheels 19 enable the device to have moving conditions, thereby enabling workers to move the device more conveniently and more labor-saving, the two sides inside the printing platform 1 are respectively and rotatably connected with the threaded rod 3 and the rolling shaft 4 through the two bearings 2, the bearing 2 enables the threaded rod 3 and the rolling shaft 4 not to fall off when rotating, the rolling shaft 4 can drive the two rotating blocks 11 to smoothly rotate, one end of the threaded rod 3 is fixedly connected with an output shaft of the driving motor 5, the threaded rod 3 can be smoothly driven to rotate by utilizing the output shaft of the driving motor 5, the driving motor 5 external fixation has motor fixed block 20, one side of motor fixed block 20 and one side fixed connection of printing platform 1, and motor fixed block 20 makes driving motor 5 possess the fixed point, thereby make motor fixed block 20 can reduce the adverse effect that driving motor 5 caused because rocking and displacement, threaded rod 3 and roller bearing 4 external fixation have sprocket 6 respectively, two sprocket 6 and same 7 transmission are connected, thereby utilize sprocket 6 and 7's transmission connection of chain to drive roller bearing 4 and rotate in step when making threaded rod 3 rotate, threaded rod 3 both sides screw thread sets up to be opposite, threaded rod 3 external screw thread is connected with two thread bush 8, thereby make threaded rod 3 threaded connection's two thread bush 8 utilize threaded setting to be opposite and thereby can be smooth carry out each other near, two thread bush 8 external fixation have connecting block 9 respectively, two connecting block 9's top fixedly connected with centre gripping clamp 10 respectively, can carry out centre gripping work to article when two centre gripping clamps 10 are close to each other to a certain position, thereby prevent article from taking place the skew and influence its printing roller bearing 6 and the two outer thread bush 8, thereby the two elastic force of rotation of two blocks 11 are connected with each other, can be guaranteed the elastic component 13 when the elastic force is connected with two elastic component 13 is used to make the bottom surface 13, the elastic component 13 is rotated, the elastic component is pressed 13 is rotated to the bottom, can be guaranteed to be connected with the elastic component 13 respectively.

The working principle of the utility model is as follows:

when the device is used for printing an article, the article is firstly placed on the printing platform 1, then the driving motor 5 is started, so that the output shaft of the driving motor 5 drives the threaded rod 3 to rotate, when the threaded rod 3 rotates, two thread sleeves 8 which are in threaded fit with the threaded rod 3 are driven to perform mutual approaching work by utilizing opposite threads on two sides, the two thread sleeves 8 respectively drive the connecting blocks 9 to mutually approach, and the connecting blocks 9 respectively drive the clamping hoops 10 to mutually approach to achieve the aim of fixing the article on the printing platform 1;

simultaneously, when the threaded rod 3 rotates, the roller 4 can be driven to synchronously rotate by utilizing the transmission connection between the two chain wheels 6 and the chain 7, the roller 4 drives the two rotating blocks 11 to rotate, the rotating blocks 11 drive the elastic component 12 to rotate, the elastic component 12 drives the extrusion block 13 to rotate, the extrusion block 13 gradually rotates to be in contact with the ground, the adjustability of the elastic component 12 can be utilized to ensure that the extrusion block 13 can smoothly contact the ground, and the stability of the device in use is promoted by the friction force provided when the extrusion block 13 is in contact with the ground.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" 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 in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims (6)

1. Printing device with clamping function, including printing platform (1), its characterized in that: the printing device is characterized in that two sides of the inside of the printing platform (1) are respectively and rotatably connected with a threaded rod (3) and a rolling shaft (4) through two bearings (2), one end of the threaded rod (3) is fixedly connected with an output shaft of a driving motor (5), chain wheels (6) are respectively and fixedly connected with the outside of the threaded rod (3) and the outside of the rolling shaft (4), and the two chain wheels (6) are in transmission connection with the same chain (7);

the screw thread setting of threaded rod (3) both sides is opposite, threaded rod (3) external screw thread connection has two thread bush (8), two outside thread bush (8) fixedly connected with connecting block (9) respectively, two the top of connecting block (9) is fixedly connected with centre gripping clamp (10) respectively, two rotating block (11) of roller bearing (4) external fixedly connected with, two the bottom of rotating block (11) is fixedly connected with elastic component (12) respectively, two the bottom of elastic component (12) is fixedly connected with extrusion piece (13) respectively.

2. A printing device with gripping function according to claim 1, characterized in that: the back fixedly connected with backup pad (14) of printing platform (1), the front fixedly connected with connecting plate (15) of backup pad (14), be equipped with print mechanism (16) in connecting plate (15).

3. A printing device with gripping function according to claim 1, characterized in that: a first through hole (17) is formed in the upper portion of the printing platform (1), and the two connecting blocks (9) are located in the first through hole (17).

4. A printing device with gripping function according to claim 1, characterized in that: two second through holes (18) are formed in the bottom of the inner side of the printing platform (1), and the two extrusion blocks (13) are respectively located in the two second through holes (18).

5. A printing device with gripping function according to claim 1, characterized in that: the bottom of printing platform (1) fixedly connected with universal wheel (19), the quantity of universal wheel (19) is four.

6. A printing device with gripping function according to claim 1, characterized in that: the printing device is characterized in that a motor fixing block (20) is fixedly connected to the outside of the driving motor (5), and one side of the motor fixing block (20) is fixedly connected with one side of the printing platform (1).