Floor heating plate film laminating machine

Abstract

The utility model belongs to the technical field of floor heating processing devices, and particularly relates to a film laminating machine for a floor heating plate, which is used for laminating a heat conducting film on a floor heating insulation board and comprises a workbench, a positioning feeding device, a first film laminating cylinder, a second film laminating cylinder and a cutting device. According to the heat-conducting film, the adhesion compactness on the heat-insulating plate is increased, the heat-conducting film has a certain elastic margin after being adhered, the heat-conducting film is not prone to wrinkling after being cut off, the heat-conducting efficiency is improved, and the service life of the heat-insulating plate is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of floor heating processing devices, and in particular relates to a floor heating plate laminating machine. Background Art

[0002] The floor heating insulation board is an important part of the floor heating equipment, and its outer surface needs to be covered with a layer of graphite thermal conductive film to increase its effectiveness. The existing floor heating insulation board coating device is prone to wrinkling after coating, which reduces the thermal conductivity and service life. Utility Model Content

[0003] The utility model provides a floor heating plate laminating machine, which can laminate a heat-conducting film in halves onto a heat-insulating plate respectively, thereby effectively preventing the heat-conducting film from wrinkling and improving the heat-conducting efficacy and service life.

[0004] In order to achieve the above technical objectives, the specific technical solutions adopted by the utility model are:

[0005] A floor heating plate laminating machine is used for laminating a heat-conducting film on a floor heating insulation plate, wherein the insulation plate comprises a plurality of insulation strips connected in sequence, and grooves are arranged between each of the insulation strips; the laminating machine comprises:

[0006] A workbench, provided with a working plane for the insulation board to pass parallel to;

[0007] A positioning and feeding device is arranged on the workbench and acts on the insulation board on the work plane to position and feed the insulation board based on the groove;

[0008] A first coating cylinder, disposed on the workbench, for applying a heat-conducting film to at least the axial left half of the insulation board;

[0009] A second coating cylinder is disposed on the workbench, located on a side of the first coating cylinder away from the first coating cylinder, and is used to apply a heat-conducting film to at least the axial right half of the insulation board;

[0010] A cutting device is arranged on the workbench and is located at a side of the second coating cylinder away from the first coating cylinder, and is used for cutting off the thermal conductive film from the groove.

[0011] Furthermore, the positioning and feeding device includes a feeding roller; the feeding roller is provided with feeding ridges in the circumference thereof; on the working plane, a first clamping roller is provided opposite to the feeding roller; the feeding roller and the first clamping roller clamp the two sides of the insulation board; when the feeding roller rotates axially, the insulation board is positioned based on the feeding ridges combined with the grooves and the feeding of the insulation board is realized.

[0012] Furthermore, the first coating cylinder is provided with coating convex strips in the circumference thereof; on the working plane, a second clamping roller is provided opposite to the first coating cylinder; the first coating cylinder and the second clamping roller clamp the two sides of the thermal insulation board; the thermal conductive film is wrapped around the outer circumference of the first coating cylinder; the first coating cylinder positions the thermal insulation board based on the coating convex strips in combination with the grooves.

[0013] Furthermore, the second coating cylinder is provided with coating convex strips in the circumference; on the working plane, a third clamping roller is provided opposite to the second coating cylinder; the second coating cylinder and the third clamping roller clamp the two sides of the insulation board; the thermal conductive film is wrapped around the outer circumference of the second coating cylinder; the second coating cylinder positions the insulation board based on the coating convex strips combined with the grooves.

[0014] Furthermore, the laminating machine also includes a cutting device; the cutting device includes a linear motor, a guide rail and a blade; the cutting device is arranged on a side of the second laminating cylinder away from the first laminating cylinder; the linear motor drives the blade to move periodically along the guide rail to cut the thermal conductive film from each of the grooves.

[0015] Furthermore, the laminating machine also includes a first tensioning cylinder system; the first tensioning cylinder system is arranged on the workbench and is used to tension the thermal conductive film reaching the first laminating cylinder.

[0016] Furthermore, the laminating machine also includes a second tensioning cylinder system; the second tensioning cylinder system is arranged on the workbench and is used to tension the thermal conductive film reaching the second laminating cylinder.

[0017] By adopting the above technical solution, the utility model can bring the following beneficial effects:

[0018] The utility model adheres the heat-conducting film in halves to the heat-insulating board respectively, thus increasing the adhesion tightness on the heat-insulating board and making the heat-conducting film have a certain elastic margin after adhesion. After the heat-conducting film is cut, the heat-conducting film is not easy to wrinkle, thus improving the heat-conducting efficacy and the service life of the heat-insulating board. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 This is a structural schematic diagram of a floor heating panel laminating machine in a specific implementation mode of the utility model;

[0021] Figure 2 This is a radial view of a floor heating panel laminating machine in a specific embodiment of the utility model;

[0022] Among them: 1-workbench; 2-feeding roller; 22-first clamping roller; 23-feeding convex strip; 3-first coating cylinder; 31-second clamping roller; 4-second coating cylinder; 41-third clamping roller; 5-first tensioning cylinder system; 6-second tensioning cylinder system; 7-coating convex strip. DETAILED DESCRIPTION

[0023] The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.

[0024] The following describes the embodiments of the present disclosure through specific examples, and those skilled in the art can easily understand other advantages and effects of the present disclosure from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all of the embodiments. The present disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present disclosure. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present disclosure.

[0025] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on the present disclosure, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number of aspects described herein can be used to implement the device and / or practice the method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this device and / or practice this method.

[0026] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present disclosure. The drawings only show components related to the present disclosure rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0027] Additionally, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, it will be understood by those skilled in the art that the aspects described may be practiced without these specific details.

[0028] In one embodiment of the utility model, a floor heating plate laminating machine is provided for laminating a heat-conducting film on a floor heating insulation plate, wherein the insulation plate comprises a plurality of insulation strips connected in sequence, and grooves are provided between each insulation strip; Figure 1-2 As shown, the laminating machine includes:

[0029] Workbench 1, provided with a work plane for the insulation board to pass parallel to;

[0030] The positioning and feeding device is arranged on the workbench 1 and acts on the insulation board on the work plane to position and feed the insulation board based on the groove;

[0031] The first coating cylinder 3 is arranged on the workbench 1 and is used to apply a heat-conducting film to at least the axial left half of the insulation board;

[0032] The second coating cylinder 4 is arranged on the workbench 1, located on the side of the first coating cylinder 3 away from the first coating cylinder 3, and is used to apply a heat-conducting film to at least the axial right half of the insulation board;

[0033] The cutting device is arranged on the workbench 1 and is located on a side of the second coating cylinder 4 away from the first coating cylinder 3 , and is used for cutting off the thermal conductive film from the groove.

[0034] In this embodiment, the positioning and feeding device includes a feeding roller 2; the feeding roller 2 is provided with a feeding ridge 23 in the circumferential direction; on the working plane, a first clamping roller 22 is provided opposite to the feeding roller 2; the feeding roller 2 and the first clamping roller 22 clamp the two sides of the insulation board; when the feeding roller 2 rotates axially, the insulation board is positioned based on the feeding ridge 23 combined with the groove and the feeding of the insulation board is realized.

[0035] In this embodiment, the first coating cylinder 3 is provided with coating ridges 7 in the circumferential direction; on the working plane, a second clamping roller 31 is provided opposite to the first coating cylinder 3; the first coating cylinder 3 and the second clamping roller 31 clamp the two sides of the insulation board; the thermal conductive film is wrapped around the outer circumference of the first coating cylinder 3; the first coating cylinder 3 positions the insulation board based on the coating ridges 7 combined with the grooves.

[0036] In this embodiment, the second coating cylinder 4 is provided with coating ridges 7 in the circumferential direction; on the working plane, a third clamping roller 41 is provided opposite to the second coating cylinder 4; the second coating cylinder 4 and the third clamping roller 41 clamp the two sides of the insulation board; the thermal conductive film is wrapped around the outer circumference of the second coating cylinder 4; the second coating cylinder 4 positions the insulation board based on the coating ridges 7 combined with the grooves.

[0037] In this embodiment, the laminating machine also includes a cutting device; the cutting device includes a linear motor, a guide rail and a blade; the cutting device is arranged on the side of the second laminating cylinder 4 away from the first laminating cylinder 3; the linear motor drives the blade to move periodically along the guide rail to cut the thermal conductive film from each groove.

[0038] In this embodiment, the laminating machine further comprises a first tensioning cylinder system 5 ; the first tensioning cylinder system 5 is arranged on the workbench 1 and is used for tensioning the heat-conducting film reaching the first laminating cylinder 3 .

[0039] In this embodiment, the laminating machine further comprises a second tensioning cylinder system 6 ; the second tensioning cylinder system 6 is arranged on the workbench 1 and is used for tensioning the heat-conducting film reaching the second laminating cylinder 4 .

[0040] The thermal conductive film of this embodiment is made of graphite. It is attached to the release paper before lamination and separated from the release paper before entering the first tensioning cylinder system 5 and the second tensioning cylinder system 6. After that, the thermal conductive film reaches the first laminating cylinder 3 and the second laminating cylinder 4 and is tensioned, and the release paper leaves the laminating machine.

[0041] The first coating tube 3 and the second coating tube 4 of this embodiment are responsible for coating more than half of the insulation board, and there is an overlapping part in the middle.

[0042] In this embodiment, the first tensioning cylinder system 5 and the second tensioning cylinder system 6 are conventional tension setting cylinder systems, which are not limited here.

[0043] The working mode of the film laminating machine of this embodiment is as follows: the heat preservation board slides forward along the working plane under the drive of the feeding roller 2, and when it reaches the first film laminating drum 3, the first film laminating drum 3 presses the left half ( Figure 1 When the insulation board reaches the second coating tube 4, the second coating tube 4 coats the right half of the insulation board (( Figure 1 The second coating cylinder 4 is provided with half of the coating convex strip 7 for coating. At this time, the insulation board is completely coated. Then the cutting device is used to cut the insulation film at the groove. The insulation board leaves the coating machine and the coating is completed.

[0044] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present disclosure should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A floor heating panel laminating machine, characterized in that: Used for pasting a thermal conductive film on a floor heating insulation board, the insulation board includes a plurality of insulation strips connected in sequence, and grooves are provided between each of the insulation strips; the laminating machine includes: A workbench, provided with a working plane for the insulation board to pass parallel to; A positioning and feeding device is arranged on the workbench and acts on the insulation board on the work plane to position and feed the insulation board based on the groove; A first coating cylinder, disposed on the workbench, for applying a heat-conducting film to at least the axial left half of the insulation board; A second coating cylinder is disposed on the workbench, located on a side of the first coating cylinder away from the first coating cylinder, and is used to apply a heat-conducting film to at least the axial right half of the insulation board; A cutting device is arranged on the workbench and is located at a side of the second coating cylinder away from the first coating cylinder, and is used for cutting off the thermal conductive film from the groove.

2. The laminating machine according to claim 1, characterized in that: The positioning and feeding device includes a feeding roller; the feeding roller is provided with feeding ridges in the circumferential direction; on the working plane, a first clamping roller is provided opposite to the feeding roller; the feeding roller and the first clamping roller clamp the two sides of the insulation board; when the feeding roller rotates axially, the insulation board is positioned based on the feeding ridges combined with the grooves and the insulation board is fed.

3. The laminating machine according to claim 2, characterized in that: The first coating cylinder is provided with coating convex strips in the circumference thereof; on the working plane, a second clamping roller is provided opposite to the first coating cylinder; the first coating cylinder and the second clamping roller clamp the two sides of the thermal insulation board; the thermal conductive film is wrapped around the outer circumference of the first coating cylinder; the first coating cylinder positions the thermal insulation board based on the coating convex strips in combination with the grooves.

4. The laminating machine according to claim 3, characterized in that: The second coating cylinder is provided with coating convex strips in the circumference; on the working plane, a third clamping roller is provided opposite to the second coating cylinder; the second coating cylinder and the third clamping roller clamp the two sides of the insulation board; the thermal conductive film is wrapped around the outer circumference of the second coating cylinder; the second coating cylinder positions the insulation board based on the coating convex strips combined with the grooves.

5. The laminating machine according to claim 4, characterized in that: The laminating machine also includes a cutting device; the cutting device includes a linear motor, a guide rail and a blade; the cutting device is arranged on a side of the second laminating cylinder away from the first laminating cylinder; the linear motor drives the blade to move periodically along the guide rail to cut the thermal conductive film from each of the grooves.

6. The laminating machine according to claim 5, characterized in that: The laminating machine further comprises a first tensioning cylinder system; the first tensioning cylinder system is arranged on the workbench and is used for tensioning the heat-conductive film reaching the first laminating cylinder.

7. The laminating machine according to claim 6, characterized in that: The laminating machine further comprises a second tensioning cylinder system; the second tensioning cylinder system is arranged on the workbench and is used for tensioning the heat-conductive film reaching the second laminating cylinder.

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