Floor embossing steel roller and rubber roller synchronous device

Abstract

The utility model discloses a floor embossing steel roller rubber roller synchronous device relates to floor embossing technical field, including base, the base is installed with conveyer belt in, the shell is fixedly installed on base top, the shell upper surface is seted up with the sliding slot, the shell both ends all are seted up with the import and export, the shell inboard is installed with roller assembly, the roller assembly includes the bearing seat fixed mounting on the base and the rubber roller and the steel roller of rotation installation in the shell, the shell one side is fixedly installed with the protective cover, the motor is fixedly installed on the protective cover side wall, the transmission shaft is rotatably installed in the protective cover, the rubber roller is installed with the glue spraying mechanism between the steel roller of printing, and the output end of motor is fixedly installed with the bevel gear plate, this floor embossing steel roller rubber roller synchronous device, through the cooperation of glue spraying mechanism and roller assembly, can be printed on the floor and the pattern, and the pattern surface is evenly coated with a layer of protective glue.

Description

Technical Field

[0001] This utility model relates to the field of floor embossing technology, specifically a steel roller and rubber roller synchronization device for floor embossing. Background Technology

[0002] Floor embossing is an advanced surface treatment process that uses techniques such as mechanical embossing or laser engraving to create realistic three-dimensional textures and natural feel on the surface of wood, stone-plastic, or composite flooring. It can not only accurately replicate natural textures such as wood rings and mineral fissures, but also achieve artistic designs such as antique and geometric patterns.

[0003] In the prior art, the authorized announcement number CN212654121U discloses an embossing roller for floor embossing, including a first embossing roller, a second embossing roller and a plurality of intermediate embossing rollers. The right end of the first embossing roller is provided with a threaded groove, the left end of the second embossing roller is provided with a threaded rod, and the intermediate embossing rollers are sleeved on the threaded rod and fixed between the first embossing roller and the second embossing roller.

[0004] Various exquisite patterns can be embossed onto the floor surface using pressure rollers. While this embossing process is simple, the limited pressure applied during embossing results in relatively low structural strength of the embossed patterns, making them susceptible to deformation or wear under external forces. To effectively protect the integrity of these embossed patterns, a special protective adhesive needs to be evenly coated onto the surface to prevent damage from scratches, impacts, and other external forces during daily use. Therefore, a steel roller and adhesive roller synchronization device for floor embossing is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a synchronous device for steel rollers and rubber rollers used in floor embossing, so as to solve the problems in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a synchronous device for steel rollers and rubber rollers for floor embossing, comprising a base, a conveyor belt installed inside the base, a housing fixedly installed above the base, a groove formed on the upper surface of the housing, inlets and outlets at both ends of the housing, a roller assembly installed inside the housing, the roller assembly comprising a bearing seat fixedly installed on the base, and a glue-applying roller and a printing steel roller rotatably installed inside the housing, a protective cover fixedly installed on one side of the housing, a motor fixedly installed on the side wall of the protective cover, a drive shaft rotatably installed inside the protective cover, and a glue-spraying mechanism installed between the glue-applying roller and the printing steel roller.

[0007] Preferably, a bevel gear is fixedly installed at the output end of the motor, and bevel gears are fixedly installed on the drive shaft, the coating roller, and the printing steel roller.

[0008] Preferably, a bearing is installed in the bearing housing, and both the coating roller and the printing steel roller are rotatably mounted on the bearing housing via the bearing.

[0009] Preferably, the bevel gear disc meshes with the bevel gears on one end of the two drive shafts, and the bevel gears on the other end of the two drive shafts mesh with the bevel gears on the coating roller and the printing steel roller, respectively. Bolts are provided at the four corners of the protective cover, and the protective cover is fixedly installed on one side of the outer shell by bolts.

[0010] Preferably, the glue spraying mechanism includes a reciprocating lead screw fixedly installed at the output end of the motor and a slide rail fixedly installed inside the housing. A reciprocating slider is connected to the reciprocating lead screw and is slidably installed on the slide rail. A positioning frame is fixedly installed on the reciprocating slider, and a nozzle is fixedly installed on the positioning frame. A glue delivery pipe is connected to the nozzle, and a solenoid valve is installed on the glue delivery pipe. A light grid switch is installed below the nozzle on both sides of the conveyor belt.

[0011] Preferably, a bearing is installed on the housing, and the reciprocating screw is rotatably mounted on the housing via the bearing.

[0012] Preferably, the output end of the motor is provided with a coupling, and the reciprocating lead screw is fixedly installed at the output end of the motor through the coupling.

[0013] Preferably, the nozzle is fixedly mounted on one side of the reciprocating slider by a positioning frame, and the reciprocating slider is slidably mounted inside the housing by a slide rail.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. In this application, the motor can be started when the floor is conveyed into the housing. After the motor starts, it will drive the transmission shaft to rotate, and the rotation of the transmission shaft will drive the glue-applying roller and the printing steel roller to rotate synchronously. During the rotation of the printing steel roller, a pattern will be imprinted on the floor surface; when the glue-applying roller rotates, it will evenly spread the glue sprayed onto the floor surface.

[0015] 2. In this application, during the process of spraying glue, the motor drives the reciprocating screw to rotate. When the reciprocating screw rotates, it drives the cooperating reciprocating slider to slide left and right in a straight line. As the reciprocating slider slides left and right, the nozzle also moves left and right, thereby covering the floor surface with glue in a zigzag distribution pattern, creating conditions for the subsequent glue application roller to evenly roll the glue onto the floor surface. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3This is a schematic diagram of the roller assembly of this utility model; Figure 4 This utility model Figure 3 Enlarged view of point A in the middle; Figure 5 This is a schematic diagram of the glue spraying mechanism of this utility model.

[0017] The diagram shows the following components: 1. Base; 2. Housing; 3. Conveyor belt; 4. Slide chute; 5. Inlet / outlet; 6. Roller assembly; 601. Bearing housing; 602. Glue roller; 603. Printing steel roller; 604. Protective cover; 605. Drive shaft; 606. Bevel gear; 607. Motor; 608. Bevel gear disc; 7. Glue spraying mechanism; 701. Glue delivery pipe; 702. Solenoid valve; 703. Reciprocating slider; 704. Reciprocating lead screw; 705. Slide rail; 706. Positioning frame; 707. Nozzle; 708. Grating switch. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1: As Figure 1 and Figure 2 As shown, this utility model provides a technical solution for a synchronous device for steel rollers and rubber rollers for floor embossing, including a base 1, a conveyor belt 3 installed inside the base 1, a housing 2 fixedly installed above the base 1, a groove 4 opened on the upper surface of the housing 2, an inlet and outlet 5 opened at both ends of the housing 2, a roller assembly 6 installed inside the housing 2, and a glue spraying mechanism 7 installed between the glue coating roller 602 and the printing steel roller 603.

[0020] Specifically, during operation, the floor is placed on the conveyor belt 3, which can transport the floor into the housing 2. After the floor is transported into the housing 2, it can be pressed with patterns by the glue spraying mechanism 7 and the roller assembly 6, and a layer of protective glue is evenly applied to the surface of the pattern.

[0021] Example 2: Figure 2 , Figure 3 and Figure 4As shown, the roller assembly 6 includes a bearing housing 601 fixedly mounted on the base 1, and a coating roller 602 and a printing steel roller 603 rotatably mounted inside the housing 2. A protective cover 604 is fixedly mounted on one side of the housing 2. A motor 607 is fixedly mounted on the side wall of the protective cover 604. A drive shaft 605 is rotatably mounted inside the protective cover 604. A bevel gear 608 is fixedly mounted at the output end of the motor 607. Bevel gears 606 are fixedly mounted on the drive shaft 605, the coating roller 602, and the printing steel roller 603. Bearings are installed inside the bearing housing 601. The coating roller 602 and the printing steel roller 603 are rotatably mounted on the bearing housing 601 through the bearings.

[0022] Specifically, motor 607 is activated when the floorboards are smoothly fed into the housing 2 via the conveyor system. Once motor 607 starts running, it drives drive shaft 605 to rotate. The rotation of drive shaft 605 causes the two key components, glue application roller 602 and printing steel roller 603, to rotate synchronously. During operation, the printing steel roller 603, with its carefully engraved patterns, applies uniform pressure to the floorboard surface it passes over, thereby imprinting clear and beautiful patterns. At the same time, as the glue application roller 602 rotates, it evenly spreads the glue precisely sprayed onto the floorboard surface by the glue spraying system, ensuring that the glue forms a uniformly thick and evenly distributed film on the floorboard surface.

[0023] Example 3: Figure 2 and Figure 5 As shown, the glue spraying mechanism 7 includes a reciprocating lead screw 704 fixedly installed at the output end of the motor 607 and a slide rail 705 fixedly installed inside the housing 2. A reciprocating slider 703 is connected to the reciprocating lead screw 704 and is slidably installed on the slide rail 705. A positioning frame 706 is fixedly installed on the reciprocating slider 703. A nozzle 707 is fixedly installed on the positioning frame 706. A glue delivery pipe 701 is connected to the nozzle 707. A solenoid valve 702 is installed on the glue delivery pipe 701. A grating switch 708 is installed below the nozzle 707 on both sides of the conveyor belt 3. Bearings are installed on the housing 2, and the reciprocating lead screw 704 is rotatably installed on the housing 2 through the bearings.

[0024] Specifically, when the conveyor belt 3 moves the floor forward to below the nozzle 707, it is detected by the light switch 708. When the light switch 708 detects the floor, the solenoid valve 702 opens, allowing the adhesive to be sprayed onto the floor surface. When the light switch 708 does not detect the floor, the solenoid valve 702 closes to prevent the adhesive from spraying onto the conveyor belt 3. During the adhesive spraying process, as the nozzle 707 begins spraying adhesive, the motor 607 starts simultaneously and drives the reciprocating screw 704 to rotate. When the reciprocating screw 704 rotates under the drive of the motor 607, its special threaded structure precisely controls the reciprocating slider 703 to slide back and forth horizontally. When the slider moves left and right, it synchronously drives the nozzle 707 to perform corresponding left and right translational movements. This allows the nozzle 707 to spray the glue evenly onto the floor surface in a regular zigzag pattern during movement, creating favorable conditions for the rolling operation of the glue application roller 602 in subsequent processes. This enables the glue application roller 602 to more effectively and evenly apply the glue to the floor surface, thereby ensuring that the thickness and quality of the final glue layer meet the process requirements.

[0025] Working principle: When in use, the floorboard is first placed on the conveyor belt 3. The conveyor belt 3 can transport the floorboard into the outer casing 2. When the floorboard is transported into the outer casing 2, the motor 607 can be started. After the motor 607 is started, it will drive the drive shaft 605 to rotate. After the drive shaft 605 rotates, it will drive the glue application roller 602 and the printing steel roller 603 to rotate synchronously. When the printing steel roller 603 rotates, it will imprint patterns on the floorboard, while when the glue application roller 602 rotates, it will spread the glue sprayed on the floorboard surface evenly. When the conveyor belt 3 moves the floorboard forward to below the nozzle 707, it will be detected by the light switch 708. When the light switch 708 detects the floorboard, the solenoid valve 702 opens, allowing the glue to be sprayed onto the floorboard surface. When the light switch 708 does not detect the floorboard, the solenoid valve 702 closes to prevent the glue from being sprayed onto the conveyor belt 3. When the nozzle 707 sprays glue, the motor 607 will drive the reciprocating screw 704 to rotate. When the reciprocating screw 704 rotates, it will drive the reciprocating slider 703 to slide left and right. When the reciprocating slider 703 slides left and right, it will drive the nozzle 707 to slide left and right, so that the glue is distributed in a zigzag pattern on the floorboard surface, so that the glue roller 602 can roll the glue evenly on the floorboard surface.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A synchronous device for steel rollers and rubber rollers for floor embossing, comprising a base (1), a conveyor belt (3) installed inside the base (1), a housing (2) fixedly installed above the base (1), a groove (4) provided on the upper surface of the housing (2), and inlets and outlets (5) provided at both ends of the housing (2), characterized in that: A roller assembly (6) is installed inside the outer shell (2). The roller assembly (6) includes a bearing seat (601) fixedly installed on the base (1) and a glue-applying roller (602) and a printing steel roller (603) rotatably installed inside the outer shell (2). A protective cover (604) is fixedly installed on one side of the outer shell (2). A motor (607) is fixedly installed on the side wall of the protective cover (604). A drive shaft (605) is rotatably installed inside the protective cover (604). A glue-spraying mechanism (7) is installed between the glue-applying roller (602) and the printing steel roller (603).

2. The synchronous device for steel rollers and rubber rollers for floor embossing according to claim 1, characterized in that: A bevel gear disc (608) is fixedly installed at the output end of the motor (607), and bevel gears (606) are fixedly installed on the transmission shaft (605), the glue coating roller (602), and the printing steel roller (603).

3. The synchronous device for steel rollers and rubber rollers for floor embossing according to claim 2, characterized in that: The bearing housing (601) contains a bearing, and the glue-applying roller (602) and the printing steel roller (603) are both rotatably mounted on the bearing housing (601) via the bearing.

4. The synchronous device for steel rollers and rubber rollers for floor embossing according to claim 3, characterized in that: The bevel gear disc (608) meshes with the bevel gear (606) on one end of the two drive shafts (605). The bevel gear (606) on the other end of the two drive shafts (605) meshes with the bevel gear (606) on the glue coating roller (602) and the printing steel roller (603), respectively. The protective cover (604) is provided with bolts at the four corners. The protective cover (604) is fixedly installed on one side of the outer shell (2) by bolts.

5. The synchronous device for steel rollers and rubber rollers for floor embossing according to claim 4, characterized in that: The glue spraying mechanism (7) includes a reciprocating screw (704) fixedly installed at the output end of the motor (607) and a slide rail (705) fixedly installed inside the housing (2). A reciprocating slider (703) is connected to the reciprocating screw (704), and the reciprocating slider (703) is slidably installed on the slide rail (705). A positioning frame (706) is fixedly installed on the reciprocating slider (703), and a nozzle (707) is fixedly installed on the positioning frame (706). A glue supply pipe (701) is connected to the nozzle (707), and a solenoid valve (702) is installed on the glue supply pipe (701). A grating switch (708) is installed below the nozzle (707) on both sides of the conveyor belt (3).

6. The synchronous device for steel rollers and rubber rollers for floor embossing according to claim 5, characterized in that: The housing (2) is equipped with a bearing, and the reciprocating screw (704) is rotatably mounted on the housing (2) via the bearing.

7. The synchronous device for steel rollers and rubber rollers for floor embossing according to claim 6, characterized in that: The output end of the motor (607) is provided with a coupling, and the reciprocating screw (704) is fixedly installed at the output end of the motor (607) through the coupling.

8. The synchronous device for steel rollers and rubber rollers for floor embossing according to claim 7, characterized in that: The nozzle (707) is fixedly installed on one side of the reciprocating slider (703) via the positioning bracket (706), and the reciprocating slider (703) is slidably installed inside the housing (2) via the slide rail (705).

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