CN213114110U

CN213114110U - Calender

Info

Publication number: CN213114110U
Application number: CN202020787636.6U
Authority: CN
Inventors: 王永昭; 宫新建; 冯宁; 李志刚; 王倩
Original assignee: Weifang Hengcai Digital Photo Materials Co ltd
Current assignee: Weifang Hengcai Digital Photo Materials Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-05-04
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a plating press, including U type seat, the inside hot press roll that is equipped with of U type seat, the upper and lower both sides of hot press roll all are equipped with the warming mill, the first dwang of the equal fixed mounting in middle part of both sides around the hot press roll, the equal fixed mounting second dwang in middle part of both sides around the warming mill, the first horizontal pole of tip bearing installation of first dwang, the upper and lower both sides of first horizontal pole all are equipped with the second horizontal pole, the one end of second horizontal pole passes through bearing fixed connection with corresponding second dwang, two vertical spouts are seted up to the inboard of U type seat. The utility model has the advantages of reasonable design, convenient to use can be convenient for adjust the distance between the three-roller to can control the pressure intensity between the three-roller, can make the surface of hot pressing roller bright and clean, avoid scattered fibre or particulate matter adhesion to make the paper produce the indentation on the hot pressing roller, improve work efficiency, guarantee operating mass with rated load.

Description

Calender

Technical Field

The utility model relates to a stainless steel equipment technical field specifically is a plating press.

Background

The calender is one of the calendering and glazing processes used to improve the glossiness of paper. After the surface of the printed matter is coated, the glazing layer is dried, and if the smoothness and the glossiness of the glazing coating need to be improved again, the surface of the printed matter can be calendered by a calender. The gloss of the common glazing is about 65-85%, and the gloss can reach more than 90-95% after calendering. But the existing calender can not well control the surface temperature, thereby influencing the quality of the calendered product, increasing the investment cost and influencing the working efficiency, and meanwhile, the existing calender can not adjust the positions between the three rollers according to different requirements, thereby reducing the working efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plating press to it is not enough to solve prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic hot-pressing device comprises a U-shaped seat, a hot-pressing roller is arranged in the U-shaped seat, heating rollers are arranged on the upper side and the lower side of the hot-pressing roller, first rotating rods are fixedly arranged in the middle of the front side and the rear side of the hot-pressing roller, second rotating rods are fixedly arranged in the middle of the front side and the rear side of the heating rollers, first cross rods are arranged at end bearings of the first rotating rods, second cross rods are arranged on the upper side and the lower side of the first cross rods, one end of each second cross rod is fixedly connected with the corresponding second rotating rod through a bearing, two vertical sliding grooves are formed in the inner side of the U-shaped seat, sliding blocks are arranged in the sliding grooves and can move along the corresponding sliding grooves, the other end of each second cross rod is fixedly connected with the corresponding sliding block, a vertical groove is formed in the bottom surface of one sliding groove, the lower end of, the lead screw passes through screw-thread fit with the swivel nut and is connected, the tip and the corresponding slider fixed connection of swivel nut, be equipped with the fan between two first horizontal poles, one side fixed mounting of fan is violently managed, one side fixed mounting E type pipe of violently managing, violently manage and communicate with each other with E type intraduct, the tip and the hot pressing roller and the warming mill of E type pipe one side are corresponding, the upper end fixed mounting electric putter of E type pipe, electric putter's expansion end fixed mounting scraper, the scraper can contact with the hot pressing roller, the inside cavity that is of hot pressing roller, set up heating device in the cavity.

According to the calender, one side of the sliding block is provided with the spherical groove, the spherical groove is internally provided with the round ball, the round ball can roll in the spherical groove, and the round ball can be contacted with the inner wall of the sliding groove.

In the calender, the air nozzle is fixedly arranged at the end part of one side of the E-shaped pipe.

According to the calender, the heating device consists of the heating wires and the storage battery, the heating wires are fixedly arranged in the cavity in a circle, the storage battery is fixedly arranged in the cavity, and the storage battery is electrically connected with the heating wires.

The calender is characterized in that the temperature sensor is fixedly arranged on the front surface of one first cross bar, the controller is fixedly arranged in the cavity, and the temperature sensor and the storage battery are electrically connected with the controller.

The utility model has the advantages that: the utility model has the advantages of reasonable design, convenient to use can be convenient for adjust the distance between the three-roller to can control the pressure intensity between the three-roller, can make the surface of hot pressing roller bright and clean, avoid scattered fibre or particulate matter adhesion to make the paper produce the indentation on the hot pressing roller, improve work efficiency, guarantee operating mass with rated load.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic view of the overall structure of the present invention; fig. 2 is a structural view of the heat and pressure roller 2.

Reference numerals: the device comprises a base 1-U-shaped, a hot pressing roller 2-3-heating roller, a first rotating rod 4-5-second rotating rod, a first cross rod 6-7-second cross rod, a sliding chute 8-9-sliding block 10-vertical groove 11-double-head motor 12-lead screw 13-thread sleeve 14-blower fan 15-horizontal pipe 16-E type pipe 17-electric push rod 18-scraper and a cavity 19-cavity.

Detailed Description

As shown in fig. 1 to 2, the calender specifically disclosed in this embodiment includes a U-shaped base 1, a hot press roller 2 is disposed inside the U-shaped base 1, heating rollers 3 are disposed on both upper and lower sides of the hot press roller 2, first rotating rods 4 are fixedly mounted on both front and rear sides of the hot press roller 2, second rotating rods 5 are fixedly mounted on both front and rear sides of the heating roller 2, a first cross rod 6 is mounted on an end bearing of the first rotating rod 4, second cross rods 7 are disposed on both upper and lower sides of the first cross rod 6, one end of each second cross rod 7 is fixedly connected to the corresponding second rotating rod 5 through a bearing, two vertical sliding grooves 8 are formed on an inner side of the U-shaped base, sliders 9 are disposed in the sliding grooves 8, the sliders 9 can move along the corresponding sliding grooves 8, the other end of each second cross rod 7 is fixedly connected to the corresponding slider 9, a vertical groove 10 is formed on an inner, the lower extreme of vertical groove 10 communicates with each other with another 8 inside chutes, fixed mounting double-headed motor 11 in vertical groove 10, double-headed motor 11 output shaft fixed mounting lead screw 12, the tip suit swivel nut 13 of lead screw 12, lead screw 12 is connected through screw-thread fit with swivel nut 13, the tip and the corresponding slider 9 fixed connection of swivel nut 13, be equipped with fan 14 between two first horizontal poles 6, one side fixed mounting violently pipe 15 of fan 14, one side fixed mounting E type pipe 16 of violently pipe 15, violently pipe 15 communicates with each other with E type pipe 16 is inside, the tip and the hot pressing roller 2 and the warming mill 3 of one side of E type pipe 16 are corresponding, the upper end fixed mounting electric putter 17 of E type pipe 16, the expansion end fixed mounting scraper 18 of electric putter 17, scraper 18 can contact with hot pressing roller 2, hot pressing roller 2 is inside to be cavity 19, set up heating device in the cavity. The utility model has the advantages of reasonable design, convenient to use can be convenient for adjust the distance between the three-roller to can control the pressure intensity between the three-roller, can make the surface of hot pressing roller bright and clean, avoid scattered fibre or particulate matter adhesion to make the paper produce the indentation on the hot pressing roller, improve work efficiency, guarantee operating mass with rated load. When the device is used, the hot-pressing roller can be heated by the heating device, meanwhile, the fan 14 works, the fan 14 blows hot air into the E-shaped pipe 16 through the transverse pipe 15, and the hot air in the E-shaped pipe 16 is blown onto the corresponding hot-pressing roller 2 and the heating roller 3 through the end parts, so that the hot-pressing roller 2 and the heating roller 3 can be heated; when the distance between the hot pressing roller 2 and the heating roller 3 needs to be adjusted, the double-head motor 11 works, an output shaft of the double-head motor 11 drives the screw rod 12 to rotate, the screw rod 12 rotates to drive the screw sleeve 13 to move up and down, the screw sleeve 13 drives the second cross rod 7 to move up and down through the sliding block 9, and the second cross rod 7 drives the heating roller 3 to move up and down through the corresponding second rotating rod 5, so that the distance between the three rollers can be adjusted conveniently, and the pressure degree between the three rollers can be controlled; the electric push rod 17 works, the movable end of the electric push rod 17 pushes the scraper 18 to be in contact with the hot pressing roller 2, the scraper 18 can scrape the scattered fibers or particles adhered to the hot pressing roller 2, the surface of the hot pressing roller 2 can be smooth, and the scattered fibers or particles are prevented from being adhered to the hot pressing roller 2 to press marks on paper.

Specifically, a spherical groove is formed in one side of the sliding block 9, a spherical ball is arranged in the spherical groove, the spherical ball can roll in the spherical groove, and the spherical ball can contact with the inner wall of the sliding groove 8. When the device is used, the ball rolls in the spherical groove, so that the friction force between the sliding block 9 and the sliding groove 8 can be reduced, and the sliding block 9 can move conveniently.

Specifically, the air nozzle is fixedly installed at one end of the E-shaped pipe 16 in this embodiment. When the device is used, the contact area of gas with the hot pressing roller 2 and the heating roller 3 can be enlarged through the gas nozzle, and the hot pressing roller 2 and the heating roller 3 can be heated conveniently.

Furthermore, the heating device described in this embodiment is composed of an electric heating wire and a storage battery, the electric heating wire is fixedly installed in the cavity 19 for one turn, the storage battery is fixedly installed in the cavity 19, and the storage battery is electrically connected with the electric heating wire. When the device is used, the storage battery supplies power to the heating wires, and the heating wires can heat the hot-pressing roller 2.

Furthermore, in this embodiment, a temperature sensor is fixedly mounted on the front surface of one of the first cross bars 6, a controller is fixedly mounted inside the cavity 19, and the temperature sensor and the storage battery are electrically connected to the controller. When the device is used, the temperature of the hot pressing roller 2 can be detected through the temperature sensor, and signals are transmitted to the controller, so that the controller controls the storage battery to supply power for the heating wire.

The embodiments of the present invention have been described with reference to the accompanying drawings, but these descriptions should not be construed as limiting the scope of the present invention, and the technical contents not described in detail in the present invention are known in the art.

Claims

1. A calender characterized by: comprises a U-shaped seat (1), a hot pressing roller (2) is arranged in the U-shaped seat (1), heating rollers (3) are arranged on the upper side and the lower side of the hot pressing roller (2), first rotating rods (4) are fixedly arranged in the middle parts of the front side and the rear side of the hot pressing roller (2), second rotating rods (5) are fixedly arranged in the middle parts of the front side and the rear side of the heating rollers (3), a first transverse rod (6) is arranged at the end part of each first rotating rod (4) in a bearing manner, second transverse rods (7) are arranged on the upper side and the lower side of each first transverse rod (6), one end of each second transverse rod (7) is fixedly connected with the corresponding second rotating rod (5) through a bearing, two vertical sliding grooves (8) are formed in the inner side of the U-shaped seat, sliding blocks (9) are arranged in the sliding grooves (8), the sliding blocks (9) can move along the corresponding sliding, a vertical groove (10) is formed in the bottom surface of the inner part of one sliding groove (8), the lower end of the vertical groove (10) is communicated with the inner part of the other sliding groove (8), a double-headed motor (11) is fixedly installed in the vertical groove (10), a lead screw (12) is fixedly installed on an output shaft of the double-headed motor (11), a threaded sleeve (13) is sleeved on the end part of the lead screw (12), the lead screw (12) is in threaded fit connection with the threaded sleeve (13), the end part of the threaded sleeve (13) is fixedly connected with a corresponding sliding block (9), a fan (14) is arranged between two first cross rods (6), a transverse pipe (15) is fixedly installed on one side of the fan (14), an E-shaped pipe (16) is fixedly installed on one side of the transverse pipe (15), the transverse pipe (15) is communicated with the inner part of the E-shaped pipe (16), the end part of one side of the E-shaped pipe (16) corresponds to, the movable end of electric putter (17) fixed mounting scraper (18), scraper (18) can contact with hot pressing roller (2), and hot pressing roller (2) is inside to be cavity (19), sets up heating device in cavity (19).

2. A calender as claimed in claim 1, wherein: one side of the sliding block (9) is provided with a spherical groove, a ball is arranged in the spherical groove, the ball can roll in the spherical groove, and the ball can contact with the inner wall of the sliding groove (8).

3. A calender as claimed in claim 1, wherein: an air nozzle is fixedly arranged at the end part of one side of the E-shaped pipe (16).

4. A calender as claimed in claim 1, wherein: the heating device consists of an electric heating wire and a storage battery, the electric heating wire is fixedly arranged in a circle in the cavity (19), the storage battery is fixedly arranged in the cavity (19), and the storage battery is electrically connected with the electric heating wire.

5. A calender as claimed in claim 1, wherein: a temperature sensor is fixedly arranged on the front surface of one of the first cross rods (6), a controller is fixedly arranged in the cavity (19), and the temperature sensor and the storage battery are electrically connected with the controller.