Device for brushing edges of coiled materials

Abstract

The utility model discloses a device for brushing the edge of a coiled material, which comprises a charging barrel and a nozzle, an adhesive is arranged in the charging barrel, the nozzle is connected with the charging barrel through a pipeline, the charging barrel is connected with a rotary gluing structure, and the rotary gluing structure is connected with the nozzle. The rotary gluing structure can spray glue to the edge of a curtain cloth roll by controlling a nozzle, the rotary gluing structure comprises a charging barrel, and the interior of the charging barrel has a stirring function. According to the device for brushing the edges of the coiled materials, the rotary gluing structure is arranged, curtain cloth rolls are spirally placed, only the edges of the curtain cloth rolls are formed, the gluing efficiency can be improved, the occupied area of the operation space can be reduced, when a nozzle sprays glue, an adhesive is stirred in a material barrel, the viscosity of the adhesive can be kept to be uniform, and the glue spraying efficiency is improved. And the device is simple in structure and convenient to operate, so that the gluing efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of air energy heat pumps, in particular to a device for painting the edges of rolled materials. Background Art

[0002] The handrail is located on the top surface of the handrail device and runs synchronously with the steps, pedals or tapes. It is a strip-shaped component for passengers to hold. Elevator handrails are widely used in escalators in shopping malls, subways, stations, overpasses, etc.

[0003] The sliding layer is a kind of cord material made of warp and weft interlaced. The warp and weft at the edge become loose due to the loss of tension. When friction occurs, the looseness will become more serious. If there is no edge tension fixation, the looseness of the sliding layer edge will worsen during the molding process as the rubber is vulcanized, and eventually the loose threads will be exposed on the surface of the rubber handrail. Therefore, an adhesive sliding layer is required to be perfectly integrated with the rubber material used in the handrail.

[0004] Currently, the adhesive is applied to both sides of the sliding layer by manual brushing. First, the curtain is laid flat on the table, and then the adhesive is manually applied on both sides of the sliding layer with a brush. However, the working efficiency of this method is low. Utility Model Content

[0005] The utility model aims to provide a device for brushing the edge of rolled materials, so as to solve the problem of low efficiency of manual glue brushing proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a device for brushing the edge of a rolled material, comprising a barrel, wherein adhesive is arranged inside the barrel, and also comprising a nozzle, wherein the nozzle is connected to the barrel through a pipe, and the barrel is connected to a rotating gluing structure, and the rotating gluing structure can spray glue on the edge of the curtain fabric roll by controlling the nozzle.

[0007] Preferably, the rotary gluing structure comprises a barrel, the interior of the barrel is provided with a stirring function, a pipe is installed on the upper surface of the barrel, and the other end of the pipe is connected to a nozzle.

[0008] The above technical solution can make the adhesive discharge more uniform.

[0009] Preferably, the rotary gluing structure further comprises a turntable, the lower surface of which is connected to a driving wheel, the upper surface of which is provided with a conical tooling disk, the outer surface of which is spirally unfolded and on which a curtain fabric roll is placed.

[0010] The adoption of the technical solution makes it easier to place the curtain fabric rolls, thus improving efficiency.

[0011] Preferably, the driving wheel can generate a magnetic field after being energized.

[0012] By adopting the above technical solution, the driving wheel can drive the turntable to rotate.

[0013] Preferably, the nozzle is configured as a pressure regulating structure.

[0014] By adopting the above technical solution, the glue output can be adjusted according to demand.

[0015] Preferably, the curtain fabric roll is made of magnetic material to generate magnetic force between the curtain fabric roll and the driving wheel.

[0016] By adopting the above technical solution, the spiral placement of the curtain fabric roll is made more stable.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the device for brushing the edge of a rolled material:

[0018] 1. The device is equipped with a rotating gluing structure. The nozzle can adjust the glue amount by adjusting the pressure, which can make the glue spraying more uniform. In addition, a barrel is also provided. The adhesive inside the barrel can be kept in a uniform state by stirring with a stirring function, so that the glue spraying effect is better.

[0019] 2. Furthermore, the cord fabric roll is spirally unfolded through the conical tooling disk arranged on the upper surface of the turntable, so that the edge of the cord fabric roll is exposed in layers, which makes it faster when spraying glue, and placing the cord fabric roll in a spiral shape can also reduce the space occupied by the operation;

[0020] 3. Furthermore, the device is easy to operate. When in use, you only need to place the curtain fabric roll and then spray the glue. After waiting for the adhesive to air-dry, place it upside down and then spray the glue again, which can speed up work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front surface structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the front cross-section structure of the barrel of the utility model;

[0023] Figure 3 This is a schematic diagram of the front structure of the utility model of the curtain fabric roll spirally unfolded;

[0024] Figure 4 It is a schematic diagram of the top view of the structure of the spirally unfolded curtain fabric roll of the utility model.

[0025] In the figure: 1. barrel; 2. nozzle; 3. curtain fabric roll; 4. turntable; 5. driving wheel. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-4 The utility model provides a technical solution: a device for brushing the edge of a rolled material, comprising a barrel 1, a nozzle 2, a curtain fabric roll 3, a turntable 4, and a driving wheel 5.

[0028] Example 1

[0029] The device for brushing the edge of the rolled material is provided with a rotating gluing structure, which can spirally unfold the curtain fabric roll 3 and save operating space, specifically:

[0030] The rotary gluing structure also includes a turntable 4, the lower surface of which is connected to a driving wheel 5, and the upper surface of which is provided with a conical tooling disk, the outer surface of which is spirally unfolded and on which a curtain fabric roll 3 is placed, and the driving wheel 5 can generate a magnetic field when powered on, and the curtain fabric roll 3 is provided with a magnetic material, and generates a magnetic force between the driving wheel and the curtain fabric roll;

[0031] The device is used to glue the edge of the curtain fabric roll 3 of the handrail sliding layer, such as Figure 3 As shown, first, the staff manually turns the curtain fabric roll 3 that needs to be glued with a spiral, and then places it on the upper surface of the turntable 4, so that the curtain fabric roll 3 is spirally wound on the outer surface of the conical tooling disk set on the upper surface of the turntable 4, and each layer of the edge of the curtain fabric roll 3 is exposed with a width of about 5 mm. Placing the fabric roll 3 in a spiral can reduce the use area of ​​the operating space, and then the driving wheel 5 set on the lower surface of the turntable 4 is turned on, so that the turntable 4 drives the curtain fabric roll 3 to rotate.

[0032] Example 2

[0033] The device for brushing the edge of the rolled material is provided with a rotary gluing structure, which can quickly gluing the curtain fabric roll 3 through the nozzle 2 to improve the work efficiency, specifically:

[0034] The barrel 1 is provided with adhesive inside and also includes a nozzle 2, which is connected to the barrel 1 through a pipe, and the barrel 1 is connected with a rotary gluing structure, which can spray glue on the edge of the curtain fabric roll 3 by controlling the nozzle 2, and the rotary gluing structure includes the barrel 1, and the barrel 1 is provided with a stirring function inside, and a pipe is installed on the upper surface of the barrel 1, and the other end of the pipe is connected to the nozzle 2, and the nozzle 2 is set as a pressure regulating structure;

[0035] When the turntable 4 is turned on to drive the curtain fabric roll 3 to rotate, the staff holds the nozzle 2 and then adjusts the internal pressure of the nozzle 2 as needed, so that the adhesive inside the barrel 1 reaches the nozzle 2 through the pipe, so that the nozzle 2 is aimed at the edge of the curtain fabric roll 3 to expose the width, and the glue is evenly sprayed during the rotation of the curtain fabric roll 3. Since a stirring function is provided inside the barrel 1, the adhesive can be stirred to maintain a uniform viscosity, so that the gluing is more uniform and more efficient. After the glue spraying is completed, the curtain fabric roll 3 is placed for a period of time to wait for the adhesive to air-dry. After air-drying, the curtain fabric roll 3 is put away, turned upside down and placed on the turntable again to expose the other edge of the curtain fabric roll 3, and then the nozzle 2 is used again to spray glue on the edge, and finally wait for air-drying to complete the gluing. The device has a simple structure and is easy to operate, and can effectively improve the gluing efficiency.

[0036] Working principle: When the device for coating the edge of the rolled material is used, the edge of the curtain fabric roll 3 can be quickly glued by rotating the gluing structure, and the operation is simple, the occupied operating space is small, and the overall practicality is increased.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for coating the edge of a rolled material, comprising a barrel (1), wherein an adhesive is arranged inside the barrel (1), and characterized in that: It also comprises a nozzle (2), the nozzle (2) being connected to the barrel (1) via a pipeline, the barrel (1) being connected to a rotary gluing structure, the rotary gluing structure being capable of spraying glue on the edge of the curtain fabric roll (3) by controlling the nozzle (2); The rotary glue-applying structure comprises a barrel (1), the interior of the barrel (1) is provided with a stirring function, a pipe is installed on the upper surface of the barrel (1), and the other end of the pipe is connected to a nozzle (2); The rotary gluing structure further comprises a turntable (4), the lower surface of the turntable (4) being connected to a driving wheel (5), the upper surface of the turntable (4) being provided with a conical tooling disc, the outer surface of the conical tooling disc being spirally unfolded and having a curtain fabric roll (3) placed thereon.

2. A device for coating the edge of a rolled material according to claim 1, characterized in that: The driving wheel (5) can generate a magnetic field after being energized.

3. A device for coating the edge of a rolled material according to claim 1, characterized in that: The nozzle (2) is configured as a pressure regulating structure.

4. A device for coating the edge of a rolled material according to claim 1, characterized in that: The curtain fabric roll (3) is configured as a magnetic material and generates a magnetic force between the curtain fabric roll and the driving wheel.

Images