CN216551073U

CN216551073U - Novel gluing device

Info

Publication number: CN216551073U
Application number: CN202122863457.3U
Authority: CN
Inventors: 徐汉东; 还伟海; 张乃扣; 卞书祥; 朱中平
Original assignee: Jiangsu Hongye Machinery Co Ltd
Current assignee: Jiangsu Hongye Machinery Co Ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-05-17
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a novel gluing device which comprises a cloth unreeling device, a roller, a rack, a patterned roller, a scraper, a glue groove, a dryer and a press roller, and further comprises a linear guide rail, a limiting block, a slider bearing, a liquid level sensor and a glue storage tank, wherein the glue storage tank is connected with the glue groove, the liquid level sensor is arranged in the glue groove, and the liquid level sensor is connected with a solenoid valve of the glue storage tank. The telescopic part of the floating connector is connected with a slider bearing, the slider bearing is matched with a linear guide rail installed on the rack, and a limiting block is arranged on the lower portion of the linear guide rail. The embossing roller is meshed with the worm wheel through the gear, the worm wheel is matched with the worm, the worm is provided with the chain wheel, and the chain wheel is driven by the driving motor. The utility model ensures that the press roller and the embossing roller keep proper force contact, and glue is automatically added, thereby avoiding the generation of defective products.

Description

Novel gluing device

Technical Field

The utility model belongs to the field of compound machines, and particularly relates to a novel gluing device.

Background

The combination of gold stamping and embossing processes and other processing modes can show the strong decorative effect of the product: and can endow the product with higher anti-counterfeiting performance. After the product is gilded, the patterns have strong stereoscopic impression, are clear and beautiful, and have bright and attractive colors and are wear-resistant. A double-gluing roller type stamping machine, which is a utility model CN209409587U granted by the company, discloses a stamping machine, wherein double gluing is adopted for a printing stock, so that the printing position of the printing stock has stronger viscosity; and then the pressing force can be increased by the blanket belt. The traditional single gluing mode is changed, and the color fastness of gold stamping is higher by twice gluing and drying, and the gold stamping can not fall off after being washed for dozens of times; the traditional small roller is changed, and the big roller can enable harder and thicker materials to be smoother.

In actual use, if the glue in the glue groove is not added in time after being used up, a large amount of waste materials can be generated on a production line, and meanwhile, the gluing press roller is easy to deviate under the action of the rotating force of the embossing roller, so that the contact effect of the embossing roller and the printing cloth is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to solve the technical problems that a large amount of waste materials are generated on a production line if the glue in a glue groove is not added in time after being used up, and meanwhile, the upper gluing press roller is easy to deviate under the action of the rotating force of the embossing roller to influence the contact effect of the embossing roller and the printing cloth.

In order to solve the technical problems, the utility model adopts the following technical scheme: a novel gluing device comprises a cloth unreeling device, a roller, a rack, a pattern roller, a scraper, a glue groove, a dryer and a press roller, wherein the cloth unreeling device, the roller and the oven are arranged on the upper portion of the rack, and cloth unreeled by the cloth unreeling device moves to the pattern roller through the roller; the embossing roller, the scraper and the glue groove are divided into two groups, and the oven is positioned between the two groups; the lower part of the embossing roller is immersed into the glue groove, and the scraper scrapes off the excessive glue on the embossing roller; the press roller is attached to the cloth and the embossing roller under the driving of the floating connector,

also comprises a linear guide rail, a limiting block, a slide block bearing, a liquid level sensor and a glue storage tank, wherein the glue storage tank is connected with the glue groove, the liquid level sensor is arranged in the glue groove, the liquid level sensor is connected with an electromagnetic valve of the glue storage tank,

the telescopic part of the floating connector is connected with a slide block bearing, the slide block bearing is matched with a linear guide rail arranged on the frame, the lower part of the linear guide rail is provided with a limit block,

the embossing roller is meshed with the worm wheel through the gear, the worm wheel is matched with the worm, the worm is provided with the chain wheel, and the chain wheel is driven by the driving motor.

Furthermore, the floating connector comprises a spring and a guide pillar, the lower end of the spring is connected with the press roller, and the guide pillar is mounted in the center of the spring for guiding.

Further, the floating connector is a cylinder.

Further, the liquid level sensor is a static pressure input type liquid level transmitter.

Furthermore, the liquid level sensor is connected with an alarm, and the alarm is given out when the glue is lacked for a certain time.

Further, the glue storage tank is installed on the rack through a support.

Furthermore, heating rods and fans which are symmetrically arranged are arranged in the oven, the fans are located behind the heating rods and face the cloth, and the cloth is guided to enter and exit through rollers between the heating rods.

The utility model has the beneficial effects that:

the novel sizing device adopts a double sizing mode, and can ensure higher color fastness of gold stamping through twice sizing and drying; the compression roller is in contact with the cloth and the embossing roller through the cylinder or the spring, the floating connector is guided by the linear guide rail, and the compression of the cloth is avoided under the control of the limiting block. The glue groove is provided with level sensor, is connected with the glue storage tank, reports to the police and adds glue automatically, avoids the production of defective products.

Drawings

FIG. 1 is a front view of the novel glue applicator of the present invention;

FIG. 2 is an enlarged schematic view of the press roll with the floating connector being a cylinder;

FIG. 3 is an enlarged view of the compression roller when the floating connector is a spring plus a guide post;

FIG. 4 is an enlarged schematic view of the embossing roll, the glue tank and the glue storage tank according to the present invention.

In the figure: 1. cloth unwinding device, 2, running roller, 3, frame, 4, scraper, 5, drying apparatus, 6, compression roller, 7, flower roller, 8, gluey groove, 9, storage glue jar, 10, turbine, 11, worm, 12, driving motor, 13, unsteady connector, 1301, cylinder, 1302, spring, 14, linear guide, 15, stopper, 16, slider bearing, 17, level sensor, 18, sprocket.

Detailed Description

The details of the present invention are described below with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, a novel gluing device comprises a cloth unreeling device 1, a roller 2, a rack 3, a patterned roller 7, a scraper 4, a glue groove 8, a dryer 5 and a press roller 6, wherein the cloth unreeling device 1, the roller 2 and an oven are arranged on the upper part of the rack 3, and cloth unreeled by the cloth unreeling device 1 moves to the patterned roller 7 through the roller 2; the embossing roller 7, the scraper 4 and the glue groove 8 are divided into two groups, and the oven is positioned between the two groups; the lower part of the embossing roller 7 is immersed into the glue groove 8, and the scraper 4 scrapes off the excessive glue on the embossing roller 7; the press roller 6 is attached to the cloth and the embossing roller 7 under the driving of the floating connector 13,

as shown in fig. 2 and 4, the glue storage tank comprises a linear guide rail 14, a limiting block 15, a slider bearing 16, a liquid level sensor 17 and a glue storage tank 9, wherein the glue storage tank 9 is connected with a glue groove 8, the liquid level sensor 17 is arranged in the glue groove 8, the liquid level sensor 17 is connected with an electromagnetic valve of the glue storage tank 9,

the telescopic part of the floating connector 13 is connected with a slider bearing 16, the slider bearing 16 is matched with a linear guide rail 14 arranged on the frame 3, the lower part of the linear guide rail 14 is provided with a limit block 15,

as shown in fig. 4, the embossing roller 7 is meshed with a worm wheel 10 through a gear, the worm wheel 10 is matched with a worm 11, the worm 11 is provided with a chain wheel 18, and the chain wheel 18 is driven by a driving motor 12.

As shown in fig. 2, the floating connector 13 is a cylinder 1301.

As shown in fig. 3, the floating connector 13 includes a spring 1302 and a guide pillar, the lower end of the spring 1302 is connected to the pressing roller 6, and the guide pillar is installed at the center of the spring 1302 for guiding.

In one example, the level sensor 17 is a static pressure drop-in level transmitter.

In one example, the liquid level sensor 17 is connected with an alarm, and the alarm is given when the glue is lacked for a certain time.

In one example, the glue tank 9 is mounted on the frame 3 by brackets.

In one example, heating rods and fans which are symmetrically arranged are arranged in the oven, the fans are located behind the heating rods and face the cloth, and the cloth is guided to enter and exit through the rollers 2 between the heating rods.

The working principle of the utility model is as follows:

according to the utility model, the liquid level sensor 17 is arranged, so that the glue in the glue tank 8 is automatically added, and the cloth is prevented from idling when the glue is too little. The contact between the press roller 6 and the cloth and the embossing roller 7 is controlled by the linear guide 14 and the slider bearing 16 under the action of the cylinder 1301 or the spring 1302, so that the position deviation is avoided. The movement of the embossing roller 7 is controlled by the worm wheel 10 and the worm 11, so that the transmission ratio is higher, the operation is stable, and the self-locking can be realized.

In conclusion, the press roller and the embossing roller are in proper force contact, glue is automatically added, and defective products are avoided.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the foregoing embodiments are merely illustrative of the technical spirit and features of the present invention, and the present invention is not limited thereto but may be implemented by those skilled in the art.

Claims

1. A novel gluing device comprises a cloth unreeling device (1), a roller (2), a rack (3), a patterned roller (7), a scraper (4), a glue groove (8), a dryer (5) and a press roller (6), wherein the cloth unreeling device (1), the roller (2) and a drying oven are installed on the upper portion of the rack (3), and cloth unreeled by the cloth unreeling device (1) moves to the patterned roller (7) through the roller (2); the embossing roller (7), the scraper (4) and the glue groove (8) are divided into two groups, and the oven is positioned between the two groups; the lower part of the embossing roller (7) is immersed into the glue groove (8), and the scraper (4) scrapes off the excessive glue on the embossing roller (7); the press roller (6) is attached to the cloth and the embossing roller (7) under the drive of the floating connector (13),

the method is characterized in that: the glue storage tank is characterized by further comprising a linear guide rail (14), a limiting block (15), a slider bearing (16), a liquid level sensor (17) and a glue storage tank (9), wherein the glue storage tank (9) is connected with the glue groove (8), the liquid level sensor (17) is arranged in the glue groove (8), the liquid level sensor (17) is connected with an electromagnetic valve of the glue storage tank (9),

the telescopic part of the floating connector (13) is connected with a slider bearing (16), the slider bearing (16) is matched with a linear guide rail (14) arranged on the frame (3), the lower part of the linear guide rail (14) is provided with a limit block (15),

the embossing roller (7) is meshed with the worm wheel (10) through a gear, the worm wheel (10) is matched with the worm (11), the worm (11) is provided with a chain wheel (18), and the chain wheel (18) is driven by the driving motor (12).

2. A new gluing device, according to claim 1, characterized in that: the floating connector (13) comprises a spring (1302) and a guide post, the lower end of the spring (1302) is connected with the pressing roller (6), and the guide post is arranged in the center of the spring (1302) for guiding.

3. A new gluing device, according to claim 1, characterized in that: the floating connector (13) is a cylinder (1301).

4. A new gluing device, according to claim 3, characterized in that: the liquid level sensor (17) is a static pressure input type liquid level transmitter.

5. A new glue applicator as claimed in claim 3 or 4, characterised in that: the liquid level sensor (17) is connected with an alarm, and the alarm is given out when the glue is lacked for a certain time.

6. A new gluing device, according to claim 1, characterized in that: the glue storage tank (9) is arranged on the frame (3) through a bracket.

7. A new gluing device, according to claim 1, characterized in that: the drying oven is internally provided with symmetrically arranged heating rods and a fan, the fan is positioned behind the heating rods and faces the cloth, and the cloth is guided to enter and exit through the rollers (2) between the heating rods.