Pearl wool compounding device

Abstract

The utility model discloses a pearl wool compounding device which comprises a support, a first grinding roller and a gluing assembly, supporting legs are fixed to the corners of the bottom end of the support, and a guide frame is arranged at the top end of the support; the first grinding roller rotates at the top of the support, and the gluing assembly comprises a glue box installed at the top of the support, a stirring shaft rotating in the glue box, a glue spraying frame installed in the support and located above the glue box, a pipeline connected to the glue spraying frame and the glue box, and a transfer pump installed in the middle of the pipeline. When the pearl wool compounding device is used, in the operation process of a first driving motor, a stirring shaft is driven to rotate under the cooperation of a transmission wheel and a belt, glue in a glue box can be stirred when the stirring shaft rotates, the problems of solidification and precipitation of the glue due to the fact that the glue is static can be solved through stirring, and the glue can be conveniently and rapidly compounded. Meanwhile, the power source added for driving the stirring shaft can be reduced by adopting the matching of the transmission wheel and the belt.

Description

Technical Field

[0001] The utility model relates to the technical field of EPE processing, in particular to an EPE composite device. Background Technique

[0002] Polyethylene foamed cotton is a non-crosslinked closed-cell structure, also known as EPE pearl cotton, which is a new type of environmentally friendly packaging material. It is composed of countless independent bubbles generated by physical foaming of low-density polyethylene resin. It overcomes the disadvantages of ordinary foamed glue such as being fragile, deformed, and having poor restorability. It has many advantages such as water-proof, moisture-proof, shock-proof, sound-insulating, heat-insulating, good plasticity, strong toughness, recyclable, environmentally friendly, and strong impact resistance. It also has good chemical resistance. It is an ideal substitute for traditional packaging materials. During the processing of EPE, if it is necessary to process thick EPE, a composite device is required to composite two thinner EPEs into a thick EPE.

[0003] When such devices on the current market are in use, if the glue remains stationary for a long time, the glue is likely to solidify or partially precipitate, which will affect the subsequent EPE composite effect. Content of the Utility Model

[0004] The purpose of the utility model is to provide an EPE composite device to solve the problem that in the common EPE composite devices on the current market during use, if the glue remains stationary for a long time, the glue is likely to solidify or partially precipitate, which will affect the subsequent EPE composite effect as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an EPE composite device, including: a bracket, a first rolling roller, and a glue coating component. Support legs are fixedly installed at the corner positions at the bottom of the bracket, and a guiding frame is arranged at the top of the bracket; the first rolling roller rotates on the top of the bracket, and a first driving motor for driving the first rolling roller to rotate is installed on one side of the bracket; the glue coating component is arranged at the top of the bracket between the guiding frame and the clamping component. The glue coating component includes a glue box installed on the top of the bracket, a stirring shaft rotating in the glue box, a glue spraying frame installed in the bracket and located above the glue box, a pipeline connecting the glue spraying frame and the glue box, and a material pumping pump installed at the middle position of the pipeline.

[0006] Preferably, an EPE composite device further includes an extrusion component. The extrusion component is installed above the bracket and is used for adjusting according to the thickness of the EPE. The extrusion component includes a U-shaped frame inserted between the brackets, a second rolling roller rotating inside the U-shaped frame, and a second driving motor installed on one side of the U-shaped frame for driving the second rolling roller to rotate.

[0007] Preferably, the extrusion assembly further includes a one-way screw rotatably mounted on both sides inside the bracket and a first servo motor disposed on the top of the mounting bracket for driving the one-way screw to rotate, and the one-way screw is in threaded connection with the U-shaped frame.

[0008] Preferably, the clamping assembly is disposed at one end of the top of the bracket and is used for clamping the EPE cylinder; the clamping assembly includes a two-way screw rotatably mounted at one end inside the bracket, clamping frames vertically inserted on the bracket near both sides, and a second servo motor mounted on one side of the bracket for driving the two-way screw to rotate, and the clamping frames are in threaded connection with the two-way screw.

[0009] Preferably, the glue application assembly further includes a material receiving cover slidably mounted on the top of the glue box, and the material receiving cover is directly below the glue spraying frame.

[0010] Preferably, an EPE composite device further includes a transmission assembly, and the transmission assembly includes transmission wheels mounted on one side of the first rolling roller and the stirring shaft and a belt sleeved outside the transmission wheels.

[0011] Preferably, an EPE composite device further includes a fixing assembly, and the fixing assembly includes a fixing plate fixed to one side of the glue box, a T-shaped rod vertically penetrating through the fixing plate, and a spring fixed between the bottom of the fixing plate and the T-shaped rod, and the spring is outside the middle position of the T-shaped rod.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. During the operation of the first driving motor, the stirring shaft is driven to rotate under the cooperation of the transmission wheels and the belt. When the stirring shaft rotates, the glue in the glue box can be stirred. Stirring can prevent the glue from solidifying and precipitating due to being stationary. At the same time, the cooperation of the transmission wheels and the belt can reduce the power source added to drive the stirring shaft.

[0014] 2. Since the material receiving cover slides on the glue box and is directly below the glue spraying frame, when more glue drips from both sides, the glue drips into the material receiving cover, thus playing a recycling role and reducing the pollution to the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is an isometric three-dimensional structural schematic diagram of the device of the present utility model;

[0016] Figure 2 is a three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 3 is a three-dimensional structural schematic diagram of the glue application assembly of the present utility model;

[0018] Figure 4 Explosion structure schematic diagram of the partial gluing assembly of the present utility model;

[0019] Figure 5 For the present utility model Figure 4 Enlarged structure schematic diagram at position A in it.

[0020] In the figure: 1, bracket; 2, first rolling roller; 3, first driving motor; 4, extrusion assembly; 41, first servo motor; 42, unidirectional screw; 43, U-shaped frame; 44, second rolling roller; 45, second driving motor; 5, clamping assembly; 51, second servo motor; 52, clamping frame; 53, bidirectional screw; 6, gluing assembly; 61, glue box; 62, stirring shaft; 63, material receiving cover; 64, glue spraying frame; 65, pipeline; 66, material pumping pump; 7, transmission assembly; 71, transmission wheel; 72, belt; 8, fixing assembly; 81, fixing plate; 82, spring; 83, T-shaped rod; 9, guiding frame. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-5 , the present utility model provides a technical solution: a pearl cotton composite device, including: a bracket 1, a first rolling roller 2, a gluing assembly 6 and a transmission assembly 7. Support legs are fixedly installed at the corner positions at the bottom end of the bracket 1, and a guiding frame 9 is arranged at the top end of the bracket 1; the first rolling roller 2 rotates on the top of the bracket 1, and a first driving motor 3 for driving the first rolling roller 2 to rotate is installed on one side of the bracket 1; the gluing assembly 6 is arranged at the top end of the bracket 1 between the guiding frame 9 and the clamping assembly 5. The gluing assembly 6 includes a glue box 61 installed on the top of the bracket 1, a stirring shaft 62 rotating in the glue box 61, a glue spraying frame 64 installed in the bracket 1 and above the glue box 61, a pipeline 65 connecting the glue spraying frame 64 and the glue box 61, and a material pumping pump 66 installed at the middle position of the pipeline 65. Start the material pumping pump 66, the material pumping pump 66 pumps out the glue in the glue box 61, the glue flows along the pipeline 65, and finally sprays onto the upper surface of the pearl cotton below through the glue spraying frame 64, and the two layers of pearl cotton are squeezed together into one layer through the glue subsequently.

[0023] The glue application assembly 6 further includes a material collecting cover 63 that slides on the top of the glue cartridge 61, and the material collecting cover 63 is directly below the glue spraying rack 64. The material collecting cover 63 can collect the glue that does not drip onto the above of the EPE. By centralized collection, it avoids the problem that the glue drips onto the surface of the bracket 1, resulting in cumbersome subsequent cleaning. The transmission assembly 7 includes a transmission wheel 71 installed on one side of the first rolling roller 2 and the stirring shaft 62, and a belt 72 sleeved outside the transmission wheel 71. While the first driving motor 3 is started, the stirring shaft 62 is driven to rotate simultaneously through the cooperation of the transmission wheel 71 and the belt 72, thereby realizing power transmission and reducing the power source electrical appliance for driving the stirring shaft 62.

[0024] Please refer to Figures 1-3 , an EPE composite device, further includes an extrusion assembly 4. The extrusion assembly 4 is installed above the bracket 1 and is used for adjusting according to the thickness of the EPE. The extrusion assembly 4 includes a U-shaped frame 43 inserted between the brackets 1, a second rolling roller 44 rotating inside the U-shaped frame 43, and a second driving motor 45 installed on one side of the U-shaped frame 43 to drive the second rolling roller 44 to rotate. The extrusion assembly 4 further includes one-way screw rods 42 rotating on both sides inside the bracket 1 and a first servo motor 41 installed on the top of the installation bracket 1 to drive the one-way screw rods 42 to rotate. The one-way screw rods 42 and the U-shaped frame 43 are in threaded connection. When the first servo motor 41 is started, the output shaft of the first servo motor 41 drives the U-shaped frame 43 to move up and down during the forward and reverse rotation process. When the U-shaped frame 43 moves up and down, it drives the second rolling roller 44 to move, so that the distance between the first rolling roller 2 and the second rolling roller 44 can be reasonably adjusted according to the thickness of the EPE, enabling the subsequent composite EPE to be better firmly bonded together. Driven by the first driving motor 3, the first rolling roller 2 rotates, and driven by the second driving motor 45, the second rolling roller 44 rotates, thereby enabling the EPE to be rolled and conveyed.

[0025] Please refer to Figures 1-2 , a clamping assembly 5. The clamping assembly 5 is arranged at one end of the top of the bracket 1 and is used for clamping the EPE cylinder. The clamping assembly 5 includes a bidirectional screw rod 53 rotating at one end inside the bracket 1, clamping frames 52 vertically inserted on the bracket 1 and close to both sides, and a second servo motor 51 installed on one side of the bracket 1 to drive the bidirectional screw rod 53 to rotate. The clamping frames 52 and the bidirectional screw rod 53 are in threaded connection. Place the EPE cylinder between the clamping frames 52, start the second servo motor 51, and the output shaft of the second servo motor 51 drives the bidirectional screw rod 53 to rotate. However, during the rotation of the bidirectional screw rod 53, through the cooperation of the strip holes opened on the surface of the bracket 1 for the clamping frames 52 to insert, the clamping frames 52 move smoothly, and the EPE winding cylinder can be clamped and fixed by the clamping frames 52 approaching each other.

[0026] Please refer to Figures 2-5, a pearl cotton composite device, further comprising a fixing component 8. The fixing component 8 includes a fixing plate 81 fixed to one side of the glue box 61, a T-shaped rod 83 vertically penetrating the fixing plate 81, and a spring 82 fixed between the bottom of the fixing plate 81 and the T-shaped rod 83, and the spring 82 is outside the middle position of the T-shaped rod 83. When disassembling the material receiving cover 63, pull the T-shaped rod 83 downward. After the upper surface of the T-shaped rod 83 is below the lower surface of the material receiving cover 63, pull the material receiving cover 63 to remove the material receiving cover 63 from the glue box 61. At this time, glue can be added to the glue box 61 or the glue in the material receiving cover 63 can be cleaned after disassembly. After the material receiving cover 63 and the glue box 61 are assembled, the T-shaped rod 83 moves upward under the pulling force of the spring 82. At this time, the T-shaped rod 83 can block the material receiving cover 63, so that the material receiving cover 63 is firmly assembled on the glue box 61.

[0027] Working principle: First, place the pearl cotton cylinder between the clamping frames 52, start the second servo motor 51, and the output shaft of the second servo motor 51 drives the bidirectional screw 53 to rotate. At this time, the two clamping frames 52 approach each other, and the clamping frames 52 clamp and support the two pearl cotton cylinders. Then wind the pearl cotton around the upper part of the guiding frame 9 and squeeze it into the space between the first rolling roller 2 and the second rolling roller 44. At this time, start the first servo motor 41, and the output shaft of the first servo motor 41 drives the unidirectional screw 42 to rotate to move the U-shaped frame 43 downward. At this time, the second rolling roller 44 and the first rolling roller 2 clamp the pearl cotton. Then start the second driving motor 45 and the first driving motor 3 at the same time, so that the second rolling roller 44 and the first rolling roller 2 rotate at the same time. Since the two pearl cottons are respectively wound around the upper and lower positions of the glue spraying frame 64, start the pumping pump 66, and the pumping pump 66 pumps out the glue in the glue box 61. The glue is sprayed onto the upper surface of the pearl cotton at the lower position through the glue spraying frame 64, and then is subjected to composite treatment by the extrusion of the first driving motor 3 and the second rolling roller 44.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pearl cotton composite device, characterized in that: include: A bracket (1), wherein support legs are fixed at the corner positions of the bottom end of the bracket (1), and a guide frame (9) is arranged at the top end of the bracket (1); A rolling roller (2), the rolling roller (2) rotating on the top of the bracket (1), and a driving motor (3) for driving the rolling roller (2) to rotate is installed on one side of the bracket (1); A glue coating component (6) is arranged at the top of the support (1) and between the guide frame (9) and the clamping component (5), and the glue coating component (6) comprises a glue box (61) installed on the top of the support (1), a stirring shaft (62) rotating in the glue box (61), a glue spraying frame (64) installed in the support (1) and located above the glue box (61), a pipeline (65) connected to the glue spraying frame (64) and the glue box (61), and a material pump (66) installed at the middle position of the pipeline (65).

2. A pearl cotton composite device according to claim 1, characterized in that: A pearl cotton composite device, further comprising an extrusion assembly (4), the extrusion assembly (4) being mounted above a bracket (1), the extrusion assembly (4) being used for adjusting according to the thickness of the pearl cotton; the extrusion assembly (4) comprising a U-shaped frame (43) inserted between the brackets (1), a second rolling roller (44) rotating inside the U-shaped frame (43), and a second driving motor (45) mounted on one side of the U-shaped frame (43) for driving the second rolling roller (44) to rotate.

3. A pearl cotton composite device according to claim 2, characterized in that: The extrusion assembly (4) also includes a one-way screw (42) rotating on both sides of the bracket (1) and a servo motor (41) arranged on the top of the mounting bracket (1) for driving the one-way screw (42) to rotate, and the one-way screw (42) and the U-shaped frame (43) are threadedly connected.

4. A pearl cotton composite device according to claim 1, characterized in that: The clamping assembly (5) is arranged at one end of the top of the bracket (1), and is used to clamp the pearl cotton tube; the clamping assembly (5) comprises a bidirectional screw (53) rotating at one end inside the bracket (1), a clamping frame (52) vertically inserted on the bracket (1) and close to the two sides, and a servo motor (51) installed on one side of the bracket (1) to drive the bidirectional screw (53) to rotate, and the clamping frame (52) and the bidirectional screw (53) are threadedly connected.

5. The pearl cotton composite device according to claim 1, characterized in that: The glue coating assembly (6) further comprises a material receiving cover (63) which slides on the top of the glue box (61), and the material receiving cover (63) is located directly below the glue spraying frame (64).

6. A pearl cotton composite device according to claim 1, characterized in that: A pearl cotton composite device also includes a transmission assembly (7), wherein the transmission assembly (7) includes a transmission wheel (71) installed on a rolling roller (2) and one side of a stirring shaft (62), and a belt (72) sleeved outside the transmission wheel (71).

7. A pearl cotton composite device according to claim 1, characterized in that: A pearl cotton composite device also includes a fixing assembly (8), wherein the fixing assembly (8) includes a fixing plate (81) fixed to one side of a plastic box (61), a T-shaped rod (83) vertically penetrating the fixing plate (81), and a spring (82) fixed between the bottom of the fixing plate (81) and the T-shaped rod (83), wherein the spring (82) is located outside the middle position of the T-shaped rod (83).

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