Glue storage structure for corrugated board production

Abstract

The utility model discloses a glue storage structure for corrugated board production, which comprises a storage box, a stirring component and an auxiliary component are mounted in the storage box, two stirring mechanisms on the stirring component are parallelly, correspondingly and rotatably mounted at the bottom of the storage box, and are used for heating and stirring glue in the storage box; and the auxiliary assembly is vertically and movably mounted at the top of the storage box and is used for assisting extrusion of glue in the storage box. A stirring assembly with a large heating pipe is arranged in a storage box, so that rotation driving parts on two correspondingly arranged stirring mechanisms on the stirring assembly are started, the rotation driving parts drive fixedly connected stirring rollers to rotate, and the heating pipe in the stirring rollers heats the stirring rollers; a spiral stirring blade mounted on the stirring roller is used for heating and stirring colloidal glue at the bottom of the storage box, so that the storage efficiency of the glue is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated board production, in particular to a glue storage structure for corrugated board production. Background Art

[0002] Corrugated boxes are widely used in our lives and are well suited for packaging various items. They have many advantages, such as environmental protection, light weight, and easy transportation. Existing corrugated boxes are generally made of corrugated cardboard and flat cardboard that are glued together.

[0003] The existing glue storage structure for corrugated cardboard production (a glue storage structure for corrugated cardboard with application number 202220681889.4) is a structure in which excess glue on the glue coating disc is removed by setting a pressing roller on the side of the glue coating disc, and a float valve is set on the side of the storage box so that the float valve controls the glue replenishment in the storage box. This glue storage method is relatively cumbersome, and the glue coating width cannot be adjusted according to the width of the corrugated cardboard. There is no stirring component for stirring and heating in the storage box, so that during the glue coating process in the storage box, the glue will reduce its bonding performance as the temperature drops. The glue is a colloid-like structure with poor fluidity. An auxiliary component needs to be set on the storage box so that the auxiliary component assists in squeezing out the glue in the storage box so that the glue evenly enters the glue coating roller, thereby making the glue evenly spread on the corrugated cardboard without affecting the bonding efficiency and bonding quality of the corrugated cardboard. Utility Model Content

[0004] In view of the above-mentioned defects or shortcomings in the prior art, it is desired to provide a glue storage structure for corrugated cardboard production, which is used to solve the technical problem that the existing glue storage structure for corrugated cardboard production is that there is no stirring component for stirring and heating in the storage box, so that during the glue coating process in the storage box, the adhesive performance of the glue will decrease as the temperature drops, and the glue is a colloid-like structure with poor fluidity. It is necessary to set an auxiliary component on the storage box so that the auxiliary component can assist in squeezing out the glue in the storage box so that the glue can evenly enter the glue coating roller, thereby making the glue evenly spread on the corrugated cardboard without affecting the bonding efficiency and bonding quality of the corrugated cardboard.

[0005] According to the technical solution provided in the embodiment of the present application, the glue storage structure for corrugated cardboard production includes a storage box, in which a stirring component and an auxiliary component are installed, two stirring mechanisms on the stirring component are installed in parallel and relatively rotatably at the bottom of the storage box, and are used for heating and stirring the glue inside the storage box, and the auxiliary component is vertically movably installed at the top of the storage box, and is used for assisting the glue extrusion in the storage box;

[0006] The stirring mechanism comprises a rotating driving member and a stirring roller, wherein the stirring roller is installed in the storage box through a rotating shaft, and a spiral stirring blade is fixedly installed on the stirring roller, and the stirring blade is used to stir the glue in the storage box, and a heating tube is also fixedly installed inside the stirring roller so that the heating tube heats the stirring roller, and the stirring roller is fixedly connected to the output end of the rotating driving member so that the stirring mechanism heats and stirs the glue in the storage box;

[0007] The auxiliary component includes a telescopic driving member and a push plate, wherein the push plate is clamped in the inner cavity of the storage box, and the top of the push plate is fixedly connected to the output end of the telescopic driving member, so that the telescopic driving member drives the push plate to move in the vertical direction along the inner cavity of the storage box, thereby assisting the colloid-like glue to be discharged from a plurality of discharge pipes fixedly installed at the bottom of the storage box.

[0008] Furthermore, an inverted cone structure cavity is provided at the bottom of the storage box, and a plurality of discharge pipes are fixedly installed at the bottom of the cavity, and the plurality of discharge pipes are arranged in parallel and at intervals.

[0009] Furthermore, a corresponding valve is fixedly installed on each of the discharge pipes so that the valve controls the opening and closing of the corresponding discharge pipe.

[0010] Furthermore, the stirring blades on the two stirring mechanisms on the stirring assembly are arranged in a meshing shape, so that when the rotating driving member drives the stirring roller to rotate, the two stirring blades rotate relatively.

[0011] Furthermore, the heating tube is spirally coiled in the heating chamber of the stirring roller to uniformly heat the stirring roller.

[0012] Furthermore, a feed pipe is fixedly connected to the side of the storage box, and a second valve is fixedly installed on the feed pipe, and the second valve is used for opening and closing control of the feed pipe.

[0013] In summary, the beneficial effects of this application are:

[0014] First, a stirring assembly with a heating tube is arranged inside the storage box, so that the rotating driving members on the two corresponding stirring mechanisms on the stirring assembly are started, so that the rotating driving members drive the fixedly connected stirring roller to rotate, and the heating tube inside the stirring roller heats the stirring roller, so that the spiral stirring blades installed on the stirring roller heat and stir the colloid glue at the bottom of the storage box, thereby improving the storage efficiency of the glue;

[0015] Second, an auxiliary component is arranged on the top of the storage box, so that the telescopic driving member on the auxiliary component drives the push plate to move downward along the vertical direction of the inner cavity of the storage box, so that the thrust applied by the push plate pushes the colloid-like glue to be discharged from several discharge pipes installed at the bottom of the storage box, and enters the glue coating roller to evenly apply glue to the corrugated cardboard, thereby improving the bonding efficiency and bonding quality of the corrugated cardboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 3 This is a front view schematic diagram of the internal structure of the storage box of the utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the storage box of the utility model from a side view;

[0021] Figure 5 This is a schematic diagram of the structure of the stirring component of the utility model.

[0022] Numbers in the figure: storage box-100, stirring component-200, stirring mechanism-210, rotating drive member-211, stirring roller-212, stirring blade-213, heating tube-214, auxiliary component-300, telescopic drive member-310, push plate-320, discharge pipe-400, valve-410, feed pipe-500, second valve-510. DETAILED DESCRIPTION

[0023] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] Glue storage structure for corrugated board production, its structure is as follows Figure 1-Figure 5As shown, it includes a storage box 100, in which a stirring component 200 and an auxiliary component 300 are installed. The two stirring mechanisms 210 on the stirring component 200 are installed in parallel and relatively rotatably at the bottom of the storage box 100, which are used to heat and stir the colloid glue in the storage box 100 to improve the storage efficiency of the glue used in the production of corrugated cardboard, and the auxiliary component 300 is vertically movably installed on the top of the storage box 100 to assist in the glue extrusion in the storage box 100; the stirring mechanism 210 includes a rotating driving member 211 and a stirring roller 212, the stirring roller 212 is movably installed in the storage box 100 through a rotating shaft, and a spiral stirring blade 213 is fixedly installed on the stirring roller 212, so that when the rotating driving member 211 drives the stirring roller 212 to rotate, the stirring blade 213 13 rotates synchronously to stir the colloidal glue in the storage box 100, and a heating tube 214 is fixedly installed inside the stirring roller 212. The heating tube 214 is started to heat the stirring roller 212, so that the stirring mechanism 210 can stir the glue in the storage box 100 while heating it, thereby improving the storage efficiency of the glue; the auxiliary component 300 includes a telescopic driving member 310 and a pushing plate 320. The pushing plate 320 is a rectangular structural plate, which is clamped in the inner cavity of the storage box 100. At the same time, the top of the pushing plate 320 is fixedly connected to the output end of the telescopic driving member 310, so that the telescopic driving member 310 drives the pushing plate 320 to move in the vertical direction of the inner cavity of the storage box 100, thereby assisting the colloidal glue to be discharged from a plurality of discharge pipes 400 fixedly installed at the bottom of the storage box 100.

[0026] When the corrugated cardboard is glued, the colloid glue in the glue storage box 100 is input into the storage box 100 through the feed pipe 500, and at the same time, the stirring assembly 200 installed in the storage box 100 is started, and the rotating driving member 211 drives the fixedly connected stirring roller 212 to rotate, driving the spiral stirring blade 213 fixedly installed on the stirring roller 212 to stir the glue in the storage box 100, and at the same time, the spiral heating tube 214 installed in the heating chamber inside the stirring roller 212 is heated, so that the stirring roller 212 can stir the glue in the storage box 100. 00 is heated and stirred to prevent the glue from cooling down due to being left still, which would reduce the adhesive properties of the glue. At the same time, the auxiliary component 300 installed on the top of the storage box 100 is started, and the telescopic drive member 310 drives the push plate 320 to move downward in the vertical direction of the inner cavity of the storage box 100, so that the thrust applied by the push plate 320 pushes the colloid-like glue to be discharged from several discharge pipes 400 installed at the bottom of the storage box 100, and evenly enters the glue coating roller to apply glue to the corrugated cardboard, thereby improving the bonding efficiency and bonding quality of the corrugated cardboard.

[0027] As a preferred embodiment, please refer to Figure 3 and Figure 4An inverted cone structure cavity is provided at the bottom of the storage box 100, and a plurality of discharge pipes 400 are fixedly installed at the bottom of the cavity. The plurality of discharge pipes 400 are arranged in parallel and at intervals so that the glue in the storage box 100 can be evenly discharged from the plurality of discharge pipes 400.

[0028] As a preferred embodiment, please refer to Figure 2 and Figure 3 A corresponding valve 410 is also fixedly installed on each discharge pipe 400, so that the valve 410 controls the opening and closing of the corresponding discharge pipe 400, so that after several valves 410 are opened under the control of the controller, the glue is discharged from the corresponding discharge pipe 400 and enters the glue coating roller to bond with the corrugated cardboard.

[0029] As a preferred embodiment, please refer to Figure 4 and Figure 5 The stirring blades 213 on the two stirring mechanisms 210 on the stirring assembly 200 are meshed so that when the rotating driving member 211 drives the stirring roller 212 to rotate, the two stirring blades 213 rotate relative to each other, so that the stirring mechanism 213 evenly stirs the glue in the storage box 211.

[0030] As a preferred embodiment, please refer to Figure 5 The heating tube 214 is spirally wound in the heating chamber of the stirring roller 212 to evenly heat the stirring roller 212, so that the stirring roller 212 stirs and heats the glue in the storage box 211 to prevent the adhesive performance of the glue from being reduced after cooling.

[0031] As a preferred embodiment, please refer to Figure 1 A feeding pipe 500 is also fixedly connected to the side of the storage box 100, which is used to replenish the glue in the storage box 100, and a second valve 510 is also fixedly installed on the feeding pipe 500. The second valve 510 is used to control the opening and closing of the feeding pipe 500. The second valve 510 is electrically connected to the controller so that the controller controls the second valve 510 to open when the glue received in the storage box 100 reaches the minimum limit, so that the glue is input into the storage box 100 to replenish the glue in the storage box 100.

[0032] The working principle of the utility model is:

[0033] When the corrugated cardboard is glued, the colloid glue in the glue storage box 100 is input into the storage box 100 through the feed pipe 500, and at the same time, the stirring assembly 200 installed in the storage box 100 is started, and the rotating driving member 211 drives the fixedly connected stirring roller 212 to rotate, driving the spiral stirring blade 213 fixedly installed on the stirring roller 212 to stir the glue in the storage box 100, and at the same time, the spiral heating tube 214 installed in the heating chamber inside the stirring roller 212 is heated, so that the stirring roller 212 can stir the glue in the storage box 100. 00 is heated and stirred to prevent the glue from cooling down due to being left still, which would reduce the adhesive properties of the glue. At the same time, the auxiliary component 300 installed on the top of the storage box 100 is started, and the telescopic drive member 310 drives the push plate 320 to move downward in the vertical direction of the inner cavity of the storage box 100, so that the thrust applied by the push plate 320 pushes the colloid-like glue to be discharged from several discharge pipes 400 installed at the bottom of the storage box 100, and evenly enters the glue coating roller to apply glue to the corrugated cardboard, thereby improving the bonding efficiency and bonding quality of the corrugated cardboard.

[0034] The beneficial effects of the glue storage structure for corrugated board production of the utility model are:

[0035] First, by arranging a stirring assembly 200 with a heating tube 214 inside the storage box 100, two stirring mechanisms 210 correspondingly arranged on the stirring assembly 200 are started, and the spiral stirring blades 213 installed on the stirring mechanism 210 stir and heat the colloid glue at the bottom of the storage box 100, so that the glue always remains in a colloid state, thereby improving the storage efficiency of the corrugated board glue;

[0036] Second, by setting an auxiliary component 300 on the top of the storage box 100, the telescopic driving member 310 on the auxiliary component 300 drives the push plate 320 to move downward along the vertical direction of the inner cavity of the storage box 100, so that the thrust applied by the push plate 320 pushes the colloid-like glue to be discharged from a plurality of discharge pipes 400 installed at the bottom of the storage box 100, and enters the glue coating roller to evenly apply glue to the corrugated cardboard, thereby improving the bonding efficiency and bonding quality of the corrugated cardboard.

[0037] The above description is only an explanation of the preferred embodiments of the present application and the technical principles and other schemes used. At the same time, the scope of the utility model involved in the present application is not limited to the technical scheme formed by a specific combination of the above technical features, but also includes other technical schemes formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) to form a technical scheme.

Claims

1. Glue storage structure for corrugated board production, characterized by: The invention comprises a storage box (100) in which a stirring assembly (200) and an auxiliary assembly (300) are installed. The two stirring mechanisms (210) on the stirring assembly (200) are installed in parallel and relatively rotatably at the bottom of the storage box (100) and are used for heating and stirring the glue inside the storage box (100). The auxiliary assembly (300) is installed vertically and movably at the top of the storage box (100) and is used for assisting the glue extrusion in the storage box (100). The stirring mechanism (210) comprises a rotating driving member (211) and a stirring roller (212); the stirring roller (212) is installed in the storage box (100) via a rotating shaft, and a spiral stirring blade (213) is fixedly installed on the stirring roller (212); the stirring blade (213) is used to stir the glue in the storage box (100); a heating tube (214) is also fixedly installed inside the stirring roller (212) so that the heating tube (214) heats the stirring roller (212); the stirring roller (212) is fixedly connected to the output end of the rotating driving member (211) so that the stirring mechanism (210) heats and stirs the glue in the storage box (100); The auxiliary component (300) comprises a telescopic driving member (310) and a push plate (320), wherein the push plate (320) is snap-fitted to the inner cavity of the storage box (100), and the top of the push plate (320) is fixedly connected to the output end of the telescopic driving member (310), so that the telescopic driving member (310) drives the push plate (320) to move in a vertical direction along the inner cavity of the storage box (100), thereby assisting the colloid-like glue to be discharged from a plurality of discharge pipes (400) fixedly installed at the bottom of the storage box (100).

2. The glue storage structure for corrugated board production according to claim 1 is characterized in that: The storage box (100) is provided with an inverted cone structure cavity at the bottom, and a plurality of discharge pipes (400) are fixedly installed at the bottom of the cavity, and the plurality of discharge pipes (400) are arranged in parallel and at intervals.

3. The glue storage structure for corrugated board production according to claim 2 is characterized in that: A corresponding valve (410) is also fixedly mounted on each of the discharge pipes (400), so that the valve (410) controls the opening and closing of the corresponding discharge pipe (400).

4. The glue storage structure for corrugated board production according to claim 1 is characterized in that: The stirring blades (213) on the two stirring mechanisms (210) on the stirring assembly (200) are arranged in a meshing manner so that when the rotating driving member (211) drives the stirring roller (212) to rotate, the two stirring blades (213) rotate relatively.

5. The glue storage structure for corrugated board production according to claim 1 is characterized in that: The heating tube (214) is spirally coiled in the heating chamber of the stirring roller (212) and is used for uniformly heating the stirring roller (212).

6. The glue storage structure for corrugated board production according to claim 1 is characterized in that: A feeding pipe (500) is also fixedly connected to the side of the storage box (100), and a second valve (510) is also fixedly installed on the feeding pipe (500), and the second valve (510) is used for opening and closing control of the feeding pipe (500).

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