CN220097938U

CN220097938U - Corrugated board printing machine and take paper wheel adjustment mechanism thereof

Info

Publication number: CN220097938U
Application number: CN202321218716.XU
Authority: CN
Inventors: 于国峰
Original assignee: Shenzhen Hengli Junxing Intelligent Equipment Co ltd
Current assignee: Shenzhen Hengli Junxing Intelligent Equipment Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-11-28
Anticipated expiration: 2033-05-19

Abstract

The utility model relates to the technical field of paperboard printing, in particular to a belt wheel adjusting mechanism of a corrugated paperboard printer and the printer. The technical proposal comprises: the support beam, linear guide is installed to support beam bottom, bearing frame B is installed to the support beam bottom, bearing frame B inside grafting has ball screw, ball screw has cup jointed through the nut activity and has dialled the socket, linear bearing is installed at the top of dialling the socket, the driving lever that is used for inserting the outside recess of taking the paper wheel is installed to the bottom of dialling the socket, install two servo motor on the support beam, two synchronous pulley B has all been installed to the servo motor output, synchronous pulley A has been cup jointed in the ball screw outside, and synchronous pulley A and synchronous pulley B pass through the hold-in range and connect. The utility model solves the problems that the existing printing mechanism needs to separate the machine sets, the step of manually entering a narrow space to adjust the paper wheel by using a spanner is complicated, the position of the paper wheel is convenient to adjust, and the operation efficiency is improved.

Description

Corrugated board printing machine and take paper wheel adjustment mechanism thereof

Technical Field

The utility model relates to the technical field of paperboard printing, in particular to a belt wheel adjusting mechanism of a corrugated paperboard printer and the printer.

Background

The carton printing machine is printing equipment capable of printing required characters, patterns and other information on the surface of a carton box body, and generally comprises technological processes of plate loading, ink coating, embossing, paper conveying and the like, wherein carton printing generally comprises single printing, printing belt slotting/die cutting, printing slotting/die cutting, box sticking, linkage production lines and the like.

In the printing process of the paperboards, the traditional mode of adjusting the paperboards is that the machine sets are separated firstly, then the paperboards enter a narrow space manually to adjust the paperboards by using a spanner, the paperboards are locked, finally the machine sets are combined again, the operation is complicated, and the adjusting efficiency is poor.

Disclosure of Invention

The utility model aims to provide a paper wheel adjusting mechanism of a corrugated board printer, which has the advantages of convenience in adjustment and high adjusting efficiency, and solves the problems that the existing corrugated board printer needs to separate units, then needs to manually enter a narrow space to adjust by using a spanner and then lock, and then closes the units, and the operation is complicated and the adjusting efficiency is poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a take paper wheel adjustment mechanism of corrugated board printing machine, includes a supporting beam, linear guide is installed to supporting beam bottom, bearing frame B is installed to supporting beam bottom bilateral symmetry, ball screw has been pegged graft to the inside activity of bearing frame B, ball screw is located linear guide below position department and has cup jointed through the nut activity and has dialled the socket, the linear bearing with the linear guide adaptation is installed at the top of dialling the socket, the driving lever that is used for inserting take paper wheel outside recess is installed to the bottom of dialling the socket, install at least a servo motor on the supporting beam, synchronous pulley B has all been installed to servo motor output shaft end, ball screw has cup jointed synchronous pulley A in the outside of bearing frame B, and synchronous pulley A and synchronous pulley B of same side pass through the hold-in range and connect.

Preferably, bearings are symmetrically arranged on two sides of the deflector rod.

Preferably, a fixing seat is arranged on the periphery of the supporting beam.

Preferably, a bearing seat A is fixedly arranged at the middle position of the bottom of the supporting beam, and the bearing seat A is movably sleeved at the tail ends of the two ball screws.

Preferably, the nut is matched with the ball screw.

The embodiment of the utility model also provides a printer which comprises any one of the paper wheel adjusting mechanisms.

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

1. the utility model achieves the effect of being convenient for adjusting the paper wheel by arranging the ball screw, the servo motor and the poking socket, and the servo motor outputs the output and drives the ball screw to rotate by the synchronous belt wheel A and the synchronous belt wheel B so that the poking socket transversely moves along the linear guide rail to achieve the purpose of adjusting the paper wheel.

2. According to the utility model, the effect of reducing the abrasion degree of the deflector rod and the paper carrying wheel is achieved by arranging the deflector rod and the bearing, and when the paper carrying wheel rotates, the bearing rotates along with the paper carrying wheel, so that the direct contact between the paper carrying wheel and the deflector rod is avoided, the abrasion strength is reduced, and the service life of equipment is prolonged.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of the support beam deployment structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 4 is a schematic view of the installation of the present utility model in a printing press.

Reference numerals: 1. a fixing seat; 2. a ball screw; 3. a bearing seat A; 4. a support beam; 5. a linear guide rail; 6. a servo motor; 7. a synchronous belt wheel A; 8. corrugated board; 9. a synchronous belt wheel B; 10. a bearing seat B; 11. a bearing; 12. a deflector rod; 13. a socket is dialed; 14. a nut; 15. a linear bearing; 201. a printing unit; 202. a tape spool; 203. a paper carrying wheel; 204. a printing roller; 205. ink-homogenizing rubber rollers; 206. an ink roller; 207. and a feeding unit.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-4, the paper wheel adjusting mechanism of the corrugated board printer provided by the utility model is fixed on a printing unit frame and positioned beside a paper shaft, and comprises a supporting beam 4, wherein a linear guide rail 5 is arranged at the bottom of the supporting beam 4, two servo motors 6 are symmetrically arranged on the supporting beam 4, synchronous pulleys B9 are respectively arranged at the tail ends of output shafts of the two servo motors 6, a synchronous pulley A7 is sleeved on the outer side of a bearing seat B10 by a ball screw 2, the synchronous pulleys A7 and the synchronous pulleys B9 at the same side are connected through synchronous belts, when the paper wheel 203 needs to be adjusted, the servo motors 6 output, the ball screw 2 is driven to rotate through the synchronous pulleys A7 and the synchronous pulleys B9, a fixed seat 1 for fixing the utility model in the printing unit 201 is arranged at the periphery of the supporting beam 4, the bearing seat B10 is symmetrically arranged at two sides of the bottom of the supporting beam 4, the ball screw 2 is movably inserted in the bearing seat B10, the bearing seat A3 is fixedly arranged at the middle position of the bottom of the supporting beam 4, the bearing seats A3 are movably sleeved at the tail ends of the two ball screws 2, the stability of the ball screw 2 and the poking sockets 13 is improved through the bearing seat A3, the poking sockets 13 are movably sleeved at the positions below the linear guide rails 5 through nuts 14, the nuts 14 are matched with the ball screw 2, when the ball screw 2 rotates, the poking sockets 13 move along the linear guide rails 5 through the limitation of the linear bearings 15, the linear bearings 15 matched with the linear guide rails 5 are arranged at the top of the poking sockets 13, the poking rods 12 used for being inserted into grooves at the outer sides of the paper wheels 203 are symmetrically arranged at the bottom of the poking sockets 13, the bearings 11 are limited in limiting grooves at the outer sides of the paper wheels 203, so that when the poking rods 12 move, the wavy tape reel 203 moves synchronously.

The working principle of the belt wheel adjusting mechanism of the corrugated board printer based on the embodiment is as follows: the utility model is arranged in a printing unit 201 through a fixing seat 1, according to the size of corrugated paper boards 8, adjusting parameters are set on a servo motor 6, the servo motor 6 outputs to drive a ball screw 2 to rotate, a poking socket 13 transversely moves under the guidance of a linear guide rail 5 and a linear bearing 15 through the interaction between a nut 14 and the ball screw 2, and then the poking rod 12 and the bearing 11 limited in a groove on the outer side of a paper carrying wheel 203 drive the paper carrying wheel 203 to move to reach a required position, so that the working flow of the utility model is completed.

The utility model also provides a printer, which comprises a printing unit 201, a feeding unit 207 and an adjusting mechanism, wherein the adjusting mechanism comprises the paper-carrying wheel adjusting mechanism of the corrugated board printer, a rotatable printing roller is fixedly arranged in the printing unit 201 and is used for printing corrugated boards 8, an ink roller 206 is arranged at the top of the printing unit 201, an ink-homogenizing roller 205 is arranged at one side of the ink roller 206 in the printing unit 201, so that the ink on the surface of the ink roller 206 is more uniform, paper-carrying shafts 202 are arranged at two side positions of the printing unit 201 and the feeding unit 207, and paper-carrying wheels 20 with grooves at two sides are sleeved on the outer surfaces of the paper-carrying shafts 202 close to the upper side.

In this embodiment, the ink roller 206 inks the printing roller 204, the corrugated board 8 is printed by the printing roller 204, the corrugated board 8 is fed by the tape spool 202 and the tape roller 203, and the corrugated board 8 after printing is fed out of the printer by the feeding unit 207.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a corrugated board printing machine's take paper wheel adjustment mechanism, its characterized in that fixes in printing unit frame, lies in taking the paper axle next door, and it includes a supporting beam (4), linear guide (5) are installed to supporting beam (4) bottom, bearing frame B (10) are installed to supporting beam (4) bottom bilateral symmetry, bearing frame B (10) inside movable grafting has ball screw (2), ball screw (2) and bearing frame B (10) transition fit, ball screw (2) are located linear guide (5) below position department through nut (14) movable sleeve and have been dialled socket (13), ball screw (2) and nut (14) transition fit, linear bearing (15) with linear guide (5) adaptation are installed at the top of dialling socket (13), linear bearing (15) and linear guide (5) transition fit, the bottom of dialling socket (13) is installed and is used for inserting the driving lever (12) of taking paper wheel (203) outside recess, install at least one servo motor (6) on bearing frame (4), servo motor (6) are located the position department and have been passed through nut (14) movable sleeve and have been dialled socket (13), ball screw (2) transition pulley (9) are all installed in the end (7) and are located synchronous pulley (7) outside, and the synchronous pulley A (7) and the synchronous pulley B (9) on the same side are connected through a synchronous belt.

2. The web wheel adjustment mechanism for a corrugated board printer of claim 1, wherein: bearings (11) are symmetrically arranged on two sides of the deflector rod (12).

3. The web wheel adjustment mechanism for a corrugated board printer of claim 1, wherein: the periphery of the supporting beam (4) is provided with a fixing seat (1).

4. The web wheel adjustment mechanism for a corrugated board printer of claim 1, wherein: bearing seat A (3) is fixedly arranged at the middle position of the bottom of supporting beam (4), and bearing seat A (3) is movably sleeved at the tail ends of two ball screws (2).

5. The web wheel adjustment mechanism for a corrugated board printer of claim 1, wherein: the nut (14) is matched with the ball screw (2).

6. A printing press, characterized by: comprising a tape reel adjusting mechanism according to any one of the preceding claims 1-5.