Anti-sticking non-woven fabric gluing roller

Abstract

The utility model relates to the technical field of non-woven fabric gluing rollers, and provides an anti-sticking non-woven fabric gluing roller which comprises a roller body, a flowing cavity is formed in the side wall of the roller body, two limiting blocks are rotatably connected to the side wall of the roller body, a liquid outlet pipe and a liquid inlet pipe are arranged on the two sides of the roller body respectively, and the liquid outlet pipe is connected with the liquid inlet pipe. A heating mechanism used for heating the roller body is arranged on the side wall of the liquid inlet pipe, the heating mechanism comprises a mounting box fixedly connected to the side wall of the liquid inlet pipe, a liquid storage box, a water pump and a temperature controller are arranged in the mounting box, and a first temperature sensor is arranged on the side wall of the liquid storage box, so that glue reaches a proper temperature range when making contact with the glue roller; the fluidity and viscosity of the glue are prevented from being influenced by too low temperature of the glue, so that the quality of the non-woven fabric in the early stage of gluing is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to non - woven fabric glue roller technical field especially relates to a kind of anti -adhesive non -woven fabric glue roller. BACKGROUND

[0002] Non-woven fabric gluing machine is a kind of equipment for evenly coating glue on the surface of non-woven fabric, so that non-woven fabric can be better combined with other materials in subsequent processing process (such as compounding, pasting, etc.). It is widely used in many industries, for example, in the sanitary product industry, it is used to manufacture sanitary napkins, paper diapers and other products, in the packaging industry, it is used to make various non-woven fabric packaging bags with moisture-proof, sealing and other functions.

[0003] Non-woven fabric glue roller is a component for gluing. Traditional glue roller has a single function, and is only used to combine glue and non-woven fabric. In the initial stage of starting, the temperature of the glue is too low, which affects its fluidity and viscosity. For example, in cold environment, some glue may become too thick and difficult to evenly coat on non-woven fabric, affecting the quality of non-woven fabric. In order to solve the above problems, we propose this anti-adhesive non-woven fabric glue roller. SUMMARY

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the main purpose of the utility model is to provide an anti-adhesive non-woven fabric glue roller, which can effectively solve the problems in the background art.

[0006] (II) Technical scheme

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme: an anti-adhesive non-woven fabric glue roller, comprising: a roller body, a flow cavity is formed in the side wall of the roller body, two limiting blocks are rotatably connected to the side wall of the roller body, a liquid outlet pipe and a liquid inlet pipe are respectively arranged on the two sides of the roller body, a heating mechanism for heating the roller body is arranged on the side wall of the liquid inlet pipe, the heating mechanism comprises a mounting box fixedly connected to the side wall of the liquid inlet pipe, a liquid storage box, a water pump and a temperature controller are arranged in the mounting box, a first temperature sensor is arranged on the side wall of the liquid storage box, a plurality of electric heating tubes are arranged in the liquid storage box, a liquid injection pipe is communicatively arranged on the upper end of the liquid storage box, and a connecting mechanism for connecting the gluing machine is arranged on the two side walls of the mounting box.

[0008] As a preferred embodiment, the connecting mechanism comprises a fixed frame fixedly connected to the side wall of the mounting box, and a connecting rod is slidably connected to the inner wall of the fixed frame.

[0009] As a preferred embodiment, a sealing pipe is arranged on the liquid injection pipe, and a filter screen is arranged in the liquid injection pipe.

[0010] As a preferred implementation form, the sealing pipe is threadedly connected with the liquid injection pipe, and the inner wall of the liquid injection pipe is fixedly connected with a fixing ring.

[0011] As a preferred implementation form, the liquid inlet pipe is provided with a mounting rack on the side wall, two mounting blocks are mounted on the top of the mounting rack, a second temperature sensor is arranged on the two mounting blocks, and a controller is arranged on the top of the mounting rack.

[0012] As a preferred implementation form, the liquid outlet pipe and the liquid inlet pipe are provided with first flanges on the side walls, and the roller body is fixedly connected with two second flanges.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1、The heating mechanism is arranged, so that the glue reaches a suitable temperature range when contacting the glue roller, the flowability and viscosity of the glue are avoided from being affected due to the low temperature, and the quality of the non-woven fabric in the early stage of glue application is improved.

[0015] 2、The connecting mechanism is arranged, so that the mounting box is connected with the glue applying machine, and the stability of the mounting box is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 A structure diagram of the anti-sticking non-woven fabric glue roller is provided.

[0017] Fig. 2 A side view of the anti-sticking non-woven fabric glue roller is provided.

[0018] Fig. 3 Another side view of the anti-sticking non-woven fabric glue roller is provided.

[0019] In the figure: 1 roller body, 2 flow cavity, 3 limiting block, 4 liquid outlet pipe, 5 liquid inlet pipe, 6 mounting box, 7 liquid storage box, 8 electric heating pipe, 9 first temperature sensor, 10 water pump, 11 temperature controller, 12 fixing frame, 13 connecting rod, 14 liquid injection pipe, 15 filter screen, 16 sealing pipe, 17 mounting rack, 18 second temperature sensor, 19 controller. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific implementation forms.

[0021] Please refer to Figs. 1-3The utility model provides a technical scheme: a kind of anti-sticking non-woven fabric glue roller, comprising: roller body 1, flow cavity 2 is set in roller body 1 side wall, two limit blocks 3 are rotatably connected in roller body 1 side wall, liquid outlet pipe 4 and liquid inlet pipe 5 are respectively arranged in the both sides of roller body 1, heating mechanism for heating roller body 1 is equipped in the side wall of liquid inlet pipe 5, and heating mechanism includes installation box 6 fixedly connected in the side wall of liquid inlet pipe 5, installation box 6 is equipped with liquid storage box 7, water pump 10 and temperature controller 11 in, first temperature sensor 9 is equipped in the side wall of liquid storage box 7, and first temperature sensor 9 probe is located in liquid storage box 7, and liquid level meter is equipped on liquid storage box 7, and liquid level meter is not shown in drawing, a plurality of electric heating tubes 8 are equipped in liquid storage box 7, and liquid injection pipe 14 is connected to the upper end of liquid storage box 7, and connecting mechanism for connecting gluing machine is equipped in the both side walls of installation box 6.

[0022] As Figs. 1-3 Shown, connecting mechanism includes fixed frame 12 fixedly connected in the side wall of installation box 6, and connecting rod 13 is slidably connected in the inner wall of fixed frame 12.

[0023] As Figs. 1-3 Shown, liquid injection pipe 14 is equipped with sealing tube 16, and filter screen 15 is equipped in liquid injection pipe 14, and liquid can be filtered, to avoid impurities to block flow cavity 2.

[0024] As Figs. 1-3 Shown, sealing tube 16 is threadedly connected with liquid injection pipe 14, and fixed ring is fixedly connected in the inner wall of liquid injection pipe 14, and filter screen 15 is placed on fixed ring, to facilitate cleaning and dismounting filter screen 15.

[0025] As Figs. 1-3 Shown, liquid inlet pipe 5 side wall is fixedly connected with mounting bracket 17, and two mounting blocks are installed in the top of mounting bracket 17, and second temperature sensor 18 is commonly equipped on the two mounting blocks, and controller 19 is equipped in the top of mounting bracket 17, and second temperature sensor 18 is infrared temperature sensor, for non-contact measurement temperature of roller body 1, without artificial hand-held temperature meter to measure temperature.

[0026] As Figs. 1-3 Shown, the side wall of liquid outlet pipe 4 and liquid inlet pipe 5 is equipped with first flange, and the side wall of roller body 1 is fixedly connected with two second flanges, and first flange and second flange are connected by bolt nut, so that roller body 1 and heating mechanism can be split, convenient transportation.

[0027] Initial state, sealing tube 16 is connected with external water inlet equipment, and liquid outlet pipe 4 is connected with external water storage equipment through pipeline.

[0028] It needs to be explained that the utility model is a kind of non-woven fabric glue roller of anti-sticking, user installs roller body 1 on glue machine, the gear of driving equipment is engaged with the gear on roller body 1, before the work of glue machine, first drive multiple electric heating tube 8, electric heating tube 8 heats the liquid in liquid storage box 7, after the temperature of liquid rises, start water pump 10 and send liquid into roller body 1, liquid can heat roller body 1 in the flowing process in flow cavity 2, in the initial stage of starting, by preheating glue roller, can make glue reach a suitable temperature range when contacting glue roller, avoid the influence of its fluidity and viscosity due to the temperature of glue being too low;

[0029] After running for a period of time, the valve of external water inlet equipment can be opened, cold water enters liquid storage box 7, and water pump 10 is started, cold water can cool roller body 1 after flowing through flow cavity 2, and cold water cooling can prevent glue from sticking due to high temperature. In the continuous production process, especially in the case that the workshop temperature is relatively high or the glue itself is easy to stick at high temperature, cold water circulation can reduce the temperature of glue roller in time, thereby reducing the viscosity of glue and reducing the occurrence of sticking phenomenon.

[0030] The above is only the preferred embodiment of the utility model, and does not limit other forms of the utility model, any skilled person in the art can change or modify the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiment according to the technical essence of the utility model, still belongs to the protection scope of the technical scheme of the utility model.

Claims

1. An anti-stick nonwoven fabric top size roll comprising: Roller body (1), characterized in that: the roller body (1) side wall is provided with flow cavity (2), the roller body (1) side wall is rotationally connected with two limit blocks (3), the roller body (1) both sides are respectively provided with liquid outlet pipe (4) and liquid inlet pipe (5), the liquid inlet pipe (5) side wall is equipped with heating mechanism for heating roller body (1), the heating mechanism includes fixedly connected in the liquid inlet pipe (5) side wall installation box (6), the installation box (6) is equipped with liquid storage box (7), water pump (10) and temperature controller (11), the liquid storage box (7) side wall is equipped with first temperature sensor (9), the liquid storage box (7) is equipped with a plurality of electric heating tube (8), the liquid storage box (7) upper end is connected with liquid injection pipe (14), the installation box (6) both side walls are equipped with the connecting mechanism for connecting the gluing machine.

2. The anti-sticking type nonwoven fabric gumming roller according to claim 1, characterized in that: The connecting mechanism includes fixedly connected in the liquid inlet pipe (5) side wall fixed frame (12), the fixed frame (12) inner wall is slidably connected with connecting rod (13).

3. The anti-stick top gum roll for nonwoven fabric according to claim 2, wherein: The liquid injection pipe (14) is provided with sealing tube (16), and the liquid injection pipe (14) is provided with filter screen (15).

4. The anti-stick top gum roll for nonwoven fabric according to claim 3, wherein: The sealing tube (16) is threadedly connected with the liquid injection pipe (14), and the liquid injection pipe (14) is fixedly connected with a fixed ring.

5. The anti-stick top gum roll for nonwoven fabric according to claim 4, wherein: The liquid inlet pipe (5) side wall is fixedly connected with mounting bracket (17), and the mounting bracket (17) is provided with two mounting blocks on the top, and a second temperature sensor (18) is arranged on the two mounting blocks, and a controller (19) is arranged on the top of the mounting bracket (17).

6. The anti-stick top gum roll for nonwoven fabric according to claim 1, wherein: The liquid outlet pipe (4) and the liquid inlet pipe (5) are provided with first flange on the side wall, and the roller body (1) is fixedly connected with two second flanges on the side wall.

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