CN217347143U

CN217347143U - Printing device convenient for adjusting spacing

Info

Publication number: CN217347143U
Application number: CN202220156275.4U
Authority: CN
Inventors: 黄瑞升
Original assignee: Liaoning Huatong Printing Co ltd
Current assignee: Liaoning Huatong Printing Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-09-02
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a make things convenient for spacing's printing device, including frame, transport mechanism and adjustment mechanism, the transport mechanism rather than the looks adaptation is installed to the bottom of frame, the adjustment mechanism rather than the looks adaptation is installed to the position that corresponds transport mechanism at the top of frame, transport mechanism includes transfer roller, conveyer belt, support frame and backup pad, the equal fixed mounting in top of the frame left and right sides has the transfer roller, connects through the conveyer belt transmission between two transfer rollers, the equal fixedly connected with support frame in the left and right sides of frame inner wall bottom. The utility model discloses a mutually supporting between frame, transport mechanism and the adjustment mechanism has realized a printing device who makes things convenient for spacing, and the effort of convenience between printing roller body and the conveyer belt is adjusted to make this device when printing the product of different thickness, the effect is better, avoids the too big or the harmful effects that the undersize led to the fact in clearance.

Description

Printing device convenient for adjusting spacing

Technical Field

The utility model relates to a printing technology field specifically is a make things convenient for spacing's printing device.

Background

Printing (also known as Graphic transfer using Graphic Communications) is a technique of transferring ink onto the surface of a material such as paper, textile, plastic, leather, PVC, or PC by performing a process such as plate making, ink application, and pressurization on an original such as characters, pictures, photographs, or forgery prevention, and thereby copying the content of the original in bulk. Printing is the process of transferring the approved printing plate to the printing stock by printing machine and special ink. However, the conventional printing device is inconvenient to adjust the distance between the printing roller and the guide roller, so that when products with different thicknesses are printed, the printing is not clear due to the large gap, or the gap is small, so that the pressure on the products is too large, and the products are damaged.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a printing device which is convenient for adjusting the distance.

In order to achieve the above object, the utility model provides a following technical scheme: a printing device convenient for adjusting the spacing comprises a rack, a conveying mechanism and an adjusting mechanism, wherein the conveying mechanism matched with the rack is installed at the bottom of the rack, and the adjusting mechanism matched with the rack is installed at the position, corresponding to the conveying mechanism, of the top of the rack;

the conveying mechanism comprises conveying rollers, conveying belts, supporting frames and supporting plates, the conveying rollers are fixedly mounted at the tops of the left side and the right side of the rack, the two conveying rollers are in transmission connection through the conveying belts, the supporting frames are fixedly connected to the left side and the right side of the bottom of the inner wall of the rack, and the positions, corresponding to the conveying belts, of the tops of the two supporting frames are fixedly connected through the supporting plates;

adjustment mechanism is including installation pole, adjusting bolt, slide bar, mount pad, printing roller body and coupling spring, the midpoint department at installation pole top rotates through the bearing and is connected with adjusting bolt, the internal thread rather than the looks adaptation is seted up to the midpoint department at frame top and the position that corresponds adjusting bolt, the bottom of installation pole is provided with the mount pad, printing roller body is installed to the bottom of mount pad, the equal fixedly connected with slide bar in the left and right sides at mount pad top, the top of slide bar is run through the installation pole and is extended to its outside, the surface cover of slide bar is equipped with the coupling spring rather than the looks adaptation.

Preferably, the left side and the right side of the bottom of the rack are provided with symmetrically arranged supporting legs.

Preferably, the top of the support plate is in contact with the conveyor belt.

Preferably, the top of the adjusting bolt penetrates through the frame and extends to the upper part of the frame to be fixedly connected with an operating handle.

Preferably, the equal fixedly connected with gag lever post in the left and right sides at frame inner wall top, the surperficial sliding connection of gag lever post has the stopper rather than the looks adaptation, the stopper is close to one side of installing the pole rather than fixed connection.

Preferably, one side of the connecting spring, which is close to the mounting rod, is fixedly connected with the mounting rod, and one side of the connecting spring, which is close to the mounting seat, is fixedly connected with the mounting rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a mutually supporting between frame, transport mechanism and the adjustment mechanism has realized a printing device who makes things convenient for spacing, and the effort of convenience between printing roller body and the conveyer belt is adjusted to make this device when printing the product of different thickness, the effect is better, avoids the too big or the harmful effects that the undersize led to the fact in clearance.

2. The utility model discloses a set up gag lever post and stopper and play limiting displacement to the installation pole, make it more stable at the removal in-process.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

fig. 2 is a structural section view of the front view of the adjusting mechanism of the present invention.

In the figure: the printing roller comprises a machine frame 1, a conveying mechanism 2, an adjusting mechanism 3, a conveying roller 201, a conveying belt 202, a supporting frame 203, a supporting plate 204, a mounting rod 301, an adjusting bolt 302, a sliding rod 303, a mounting seat 304, a printing roller body 305, a connecting spring 306, a limiting rod 4 and a limiting block 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-2, a printing apparatus convenient for adjusting the spacing includes a frame 1, a conveying mechanism 2 and an adjusting mechanism 3, wherein the left and right sides of the bottom of the frame 1 are provided with symmetrically arranged supporting legs, the bottom of the frame 1 is provided with the conveying mechanism 2 adapted to the frame 1, and the top of the frame 1 is provided with the adjusting mechanism 3 adapted to the conveying mechanism 2 at a position corresponding to the top of the frame 1.

Referring to fig. 1-2, the conveying mechanism 2 includes conveying rollers 201, a conveying belt 202, supporting frames 203 and supporting plates 204, the conveying rollers 201 are fixedly mounted on the top of the left side and the right side of the frame 1, the two conveying rollers 201 are connected through the conveying belt 202 in a transmission manner, the supporting frames 203 are fixedly connected on the left side and the right side of the bottom of the inner wall of the frame 1, the top of the two supporting frames 203 is fixedly connected with the positions corresponding to the conveying belt 202 through the supporting plates 204, and the top of the supporting plates 204 is in contact with the conveying belt 202.

Referring to fig. 1-2, the adjusting mechanism 3 includes an installation rod 301, an adjusting bolt 302, a sliding rod 303, an installation seat 304, a printing roller body 305 and a connecting spring 306, the left and right sides of the top of the inner wall of the frame 1 are fixedly connected with a limiting rod 4, the surface of the limiting rod 4 is slidably connected with a limiting block 5 adapted thereto, one side of the limiting block 5 close to the installation rod 301 is fixedly connected therewith, the installation rod 301 is limited by the limiting rod 4 and the limiting block 5, so that the installation rod is more stable in the moving process, the middle point of the top of the installation rod 301 is rotatably connected with the adjusting bolt 302 through a bearing, the top of the adjusting bolt 302 penetrates through the frame 1 and extends to the upper side of the frame 1 to be fixedly connected with an operating handle, the middle point of the top of the frame 1 and the position corresponding to the adjusting bolt 302 is provided with an internal thread adapted thereto, the installation seat 304 is provided at the bottom of the installation rod 301, printing roller body 305 is installed to the bottom of mount pad 304, the equal fixedly connected with slide bar 303 in the left and right sides at mount pad 304 top, the top of slide bar 303 is run through installation pole 301 and is extended to its outside, the surface cover of slide bar 303 is equipped with the coupling spring 306 rather than the looks adaptation, coupling spring 306 is close to one side of installation pole 301 rather than fixed connection, coupling spring 306 is close to one side and rather than fixed connection of mount pad 304, through frame 1, mutually support between transport mechanism 2 and the adjustment mechanism 3, a printing device who makes things convenient for spacing has been realized, conveniently adjust the effort between printing roller body 305 and the conveyer belt 202, thereby make this device when printing the product of different thickness, the effect is better, avoid the too big or the harmful effects that the undersize led to the fact in the clearance.

When in use, the product is conveyed by the conveyor belt 202 and is printed by the printing roller body 305; when the distance between the printing roller body 305 and the conveyor belt 202 needs to be adjusted, the adjusting bolt (302) only needs to be rotated through the operating handle, so that the mounting rod 301 is driven to move under the action of the thread of the internal thread, the printing roller body 305 below the mounting seat 304 can be driven to move, the acting force between the printing roller body 305 and the conveyor belt 202 can be adjusted, and the printing quality of a product is guaranteed.

In conclusion: this printing device of convenient spacing of adjusting has solved the problem that the background art mentioned through setting up frame 1, transport mechanism 2 and adjustment mechanism 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a printing device of convenient spacing of adjusting, includes frame (1), transport mechanism (2) and adjustment mechanism (3), its characterized in that: the bottom of the rack (1) is provided with a conveying mechanism (2) matched with the rack, and the top of the rack (1) is provided with an adjusting mechanism (3) matched with the conveying mechanism (2) at a position corresponding to the conveying mechanism (2);

the conveying mechanism (2) comprises conveying rollers (201), conveying belts (202), supporting frames (203) and supporting plates (204), the conveying rollers (201) are fixedly mounted at the tops of the left side and the right side of the rack (1), the two conveying rollers (201) are in transmission connection through the conveying belts (202), the supporting frames (203) are fixedly connected to the left side and the right side of the bottom of the inner wall of the rack (1), and the positions, corresponding to the conveying belts (202), of the tops of the two supporting frames (203) are fixedly connected through the supporting plates (204);

adjustment mechanism (3) are including installation pole (301), adjusting bolt (302), slide bar (303), mount pad (304), printing roller body (305) and coupling spring (306), the midpoint department at installation pole (301) top rotates through the bearing and is connected with adjusting bolt (302), the internal thread rather than the looks adaptation is seted up to the midpoint department at frame (1) top and the position that corresponds adjusting bolt (302), the bottom of installation pole (301) is provided with mount pad (304), printing roller body (305) are installed to the bottom of mount pad (304), the equal fixedly connected with slide bar (303) in the left and right sides at mount pad (304) top, the top of slide bar (303) is run through installation pole (301) and is extended to its outside, the surface cover of slide bar (303) is equipped with coupling spring (306) rather than the looks adaptation.

2. A printing apparatus facilitating pitch adjustment according to claim 1, wherein: the left side and the right side of the bottom of the rack (1) are provided with symmetrically arranged supporting legs.

3. A printing apparatus facilitating pitch adjustment according to claim 2, wherein: the top of the support plate (204) is in contact with the conveyor belt (202).

4. A printing apparatus facilitating pitch adjustment according to claim 3, wherein: the top of the adjusting bolt (302) penetrates through the rack (1) and extends to the upper part of the rack (1) to be fixedly connected with an operating handle.

5. A printing apparatus facilitating pitch adjustment according to claim 4, wherein: the equal fixedly connected with gag lever post (4) in the left and right sides at frame (1) inner wall top, the surperficial sliding connection of gag lever post (4) has stopper (5) rather than the looks adaptation, stopper (5) are close to one side of installing pole (301) rather than fixed connection.

6. A printing unit facilitating pitch adjustment according to claim 5, wherein: one side of the connecting spring (306) close to the mounting rod (301) is fixedly connected with the mounting rod, and one side of the connecting spring (306) close to the mounting seat (304) is fixedly connected with the mounting rod.