Glue rolling machine for memory pillow processing

Abstract

The utility model belongs to the technical field of memory pillow processing, and particularly relates to a glue rolling machine for memory pillow processing, which comprises a feeding area, a gluing area and a discharging area, the feeding area and the discharging area are respectively arranged on the left side and the right side of the gluing area, and the feeding area and the discharging area are respectively provided with a first conveying belt and a second conveying belt. A memory pillow centering assembly is arranged above the feeding area, a supporting frame is arranged above the gluing area, and a glue rolling mechanism is arranged on the supporting frame. The glue rolling mechanism comprises a distance adjusting unit and a glue rolling unit; the distance adjusting unit comprises sliding grooves, a connecting box, a hydraulic cylinder, a sliding block, a driving roller and a third motor, and the sliding grooves are formed in the front side and the rear side of the interior of the first support. According to the glue rolling machine for processing the memory pillows, the distance between the glue rolling mechanism and the conveying belt is allowed to be adjusted according to different thicknesses or sizes of the memory pillows through the design of the distance adjusting unit, so that the processing requirements of the memory pillows of various specifications are met.

Description

Technical Field

[0001] This utility model relates to the field of memory pillow processing technology, specifically a roll gluing machine for memory pillow processing. Background Technology

[0002] Roller glue machines are mainly used to evenly apply glue to the surface of objects. They are widely used in coating, laminating, bonding, pressing, and adhesive processing in various industries such as construction, furniture, automobiles, paper, fabric, leather, wood, plastics, and metals. The working principle of a roller glue machine is as follows: a pump draws glue from a tank, and after pressure adjustment, it is evenly applied to the surface of the object through a glue gun. As the glue passes through the rollers, it is evenly dispersed on the surface of the object. A motor drives the rollers to rotate, thus completing the glue application process.

[0003] Some roll bonding machines may use a fixed-gap design, meaning the distance between the rollers cannot be adjusted. This design may limit the applicability of the roll bonding machine, making it unable to handle materials of different thicknesses or materials.

[0004] To address this issue, we propose a roll bonding machine for memory foam pillow processing. Utility Model Content

[0005] The purpose of this invention is to provide a roller bonding machine for processing memory pillows, so as to solve the problem mentioned in the background art that the distance between rollers cannot be adjusted.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a roll gluing machine for processing memory pillows, comprising a feeding area, a coating area, and a discharging area, wherein the feeding area and the discharging area are respectively located on the left and right sides of the coating area, and the feeding area and the discharging area are respectively provided with a conveyor belt one and a conveyor belt two, a memory pillow centering component is provided above the feeding area, a support frame is provided above the coating area, and a roll gluing mechanism is provided on the support frame;

[0007] The glue-rolling mechanism includes a spacing adjustment unit and a glue-rolling unit;

[0008] The spacing adjustment unit includes a chute, a connecting box, a hydraulic cylinder, a slider, a drive roller, and a motor. The chute is located on the front and rear sides inside the support frame. The slider is slidably connected to the chute, and the other side of the slider is fixedly connected to the connecting box. A hydraulic cylinder is connected to the top of the connecting box and is connected to the top surface inside the support frame. The two ends of the drive roller are rotatably connected to the support frame via a rotating shaft, and the motor is connected to the rotating shaft via a coupling.

[0009] Preferably, the glue-rolling unit includes a glue-applying system and a second motor transmission component. The glue-applying system consists of a glue-applying roller and a glue-supplying roller. The output end of the second motor is connected to the transmission component via a coupling. The transmission component is driven by gears. The middle part of the gear is connected to the rotating shaft in the middle of the glue-applying roller and the glue-supplying roller. The glue-applying roller and the glue-supplying roller are rotatably connected inside two connecting boxes via rotating shafts. The combination of the glue-applying system and the second motor transmission component, through gear transmission, achieves synchronous rotation of the glue-applying roller and the glue-supplying roller, ensuring that the glue can be applied evenly and continuously to the memory foam pillow, improving glue-applying efficiency and product quality.

[0010] Preferably, a glue supply assembly is provided above the support frame. The glue supply assembly includes a glue tank, a filling port, and a dispensing pipe. The bottom of the glue tank is fixedly connected to the upper surface of the support frame. The filling port is located on the upper surface of the glue tank. One end of the dispensing pipe is connected to the bottom of the glue tank, and the other end faces the glue supply roller. This glue supply assembly allows the glue to flow stably and controllably from the glue tank to the glue supply roller, and then be applied to the memory foam pillow via the glue application roller. The filling port facilitates timely glue replenishment, while the precise guidance of the dispensing pipe ensures accurate glue supply, reducing waste and contamination.

[0011] Preferably, the memory foam pillow centering assembly includes a connecting frame, a sliding rod, a motor, a threaded rod, and a limiting plate. The connecting frame is fixedly connected to both sides of the conveyor belt. The sliding rod and the threaded rod are respectively connected to the left and right sides between the two connecting frames. The output end of the motor is connected to the threaded rod through a coupling. The limiting plate is connected to the threaded rod and the sliding rod. The memory foam pillow centering assembly drives the bidirectional threaded rod to rotate through the motor, causing the limiting plate to move on the sliding rod and the threaded rod, thereby achieving precise centering and positioning of the memory foam pillow on the conveyor belt.

[0012] Preferably, the threaded rod is a bidirectional threaded rod with opposite threads at both ends. The design of the bidirectional threaded rod allows the two limiting plates to move towards or away from the center simultaneously, thereby achieving adaptability to memory pillows of different sizes and accurate centering positioning.

[0013] Preferably, a fixing plate is fixedly connected to the bottom of the support frame, a collection box is connected above the fixing plate, a handle is fixedly connected to the back of the collection box, and a through groove is opened on the back of the support frame corresponding to the collection box. The collection box is designed to facilitate the collection of glue that may drip or overflow during the glue application process, preventing it from polluting the equipment and working environment.

[0014] Preferably, both conveyor belt one and conveyor belt two are provided with anti-slip stripes. The anti-slip stripes increase the friction between the conveyor belt and the memory foam pillow, preventing the memory foam pillow from sliding or shifting during transmission, thereby ensuring the accuracy of the adhesive application and the stability of the product.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. The roller coating machine used for memory foam pillow processing has a spacing adjustment unit design that allows the distance between the roller coating mechanism and the drive roller to be adjusted according to the different thicknesses or sizes of the memory foam pillow, thereby adapting to the processing needs of memory foam pillows of various specifications.

[0017] 2. The memory foam roller used for processing the memory foam pillow features a memory foam pillow centering component designed with a two-way threaded rod. This design allows two limiting plates to move simultaneously toward or away from the center, achieving precise centering positioning for memory foam pillows of different sizes and further enhancing the flexibility and adaptability of the equipment. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall side structure of this utility model;

[0019] Figure 2 This is a top view of the overall structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the overall front structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the overall side structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the adhesive coating structure of this utility model.

[0023] In the diagram: 1 Feeding area, 101 Conveyor belt one, 2 Glue application area, 201 Support frame, 202 Fixing plate, 203 Collection box, 204 Handle, 205 Through groove, 206 Slide groove, 3 Discharge area, 4 Glue bucket, 401 Adding port, 402 Glue discharge pipe, 501 Connecting frame, 502 Slide rod, 503 Motor one, 504 Threaded rod, 505 Limiting plate, 601 Hydraulic cylinder, 602 Glue application system, 603 Drive roller, 604 Motor two, 605 Motor three, 606 Connecting box, 607 Transmission component, 608 Slider. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-5 This utility model provides a technical solution: Example

[0026] A memory foam pillow processing roller includes a feeding area 1, a coating area 2, and a discharging area 3. The feeding area 1 and the discharging area 3 are respectively located on the left and right sides of the coating area 2, forming a complete processing flow to ensure smooth processing of the memory foam pillow from feeding, coating, to discharging. The feeding area 1 and the discharging area 3 are respectively equipped with a first conveyor belt 101 and a second conveyor belt. Both conveyor belts 101 and 101 are equipped with anti-slip stripes, responsible for conveying the memory foam pillow from the feeding area to the coating area, and then from the coating area to the discharging area, improving production efficiency. The anti-slip stripes increase the friction between the pillow and the material, preventing slippage and ensuring conveying stability. A memory foam pillow centering component is located above the feeding area 1, and a support frame 201 is located above the coating area 2, with a roller mechanism mounted on the support frame 201.

[0027] The glue-rolling mechanism includes a spacing adjustment unit and a glue-rolling unit;

[0028] The spacing adjustment unit includes a slide groove 206, a connecting box 606, a hydraulic cylinder 601, a slider 608, a drive roller 603, and a motor 605. The slide groove 206 is located on both the front and rear sides inside the support frame. The slider 608 is slidably connected to the slide groove 206, and its other side is fixedly connected to the connecting box 606. The hydraulic cylinder 601 is connected to the top of the connecting box 606 and is connected to the top surface inside the support frame 201. The drive roller 603 is rotatably connected to the support frame 201 at both ends via rotating shafts. Driven by the motor 605, the drive roller 603 rotates, providing the necessary power to the glue-rolling unit and ensuring smooth glue application. The motor 605 is connected to the rotating shaft via a coupling. Through the extension and retraction of the hydraulic cylinder 601, it drives the connecting box 606 and the glue-rolling unit to slide within the slide groove 206, thereby adjusting the distance between the glue-rolling unit and the drive roller 603 to accommodate memory foam pillows of different thicknesses or sizes.

[0029] The memory foam pillow centering assembly includes a connecting frame 501, a sliding rod 502, a motor 503, a threaded rod 504, and a limiting plate 505. The connecting frame 501 is fixedly connected to both sides of the conveyor belt 101. The sliding rod 502 and the threaded rod 504 are respectively connected to the left and right sides between the two connecting frames 501. The output end of the motor 503 is connected to the threaded rod 504 via a coupling. The limiting plate 505 is connected to the threaded rod 504 and the sliding rod 502. The threaded rod 504 is a bidirectional threaded rod with opposite threads at both ends. The motor 503 drives the bidirectional threaded rod to rotate, causing the limiting plate 505 to move on the sliding rod 502 and the threaded rod 504, achieving precise centering of the memory foam pillow on the conveyor belt and ensuring uniform glue application. Example

[0030] Based on Embodiment 1, the glue-rolling unit includes a glue-applying system 602, a second motor 604, and a transmission component 607. The glue-applying system 602 consists of a glue-applying roller and a glue-supplying roller. The output end of the second motor 604 is connected to the transmission component 607 via a coupling. The transmission component 607 is gear-driven, with the middle of the gear connected to a rotating shaft in the middle of the glue-applying roller and the glue-supplying roller. Both the glue-applying roller and the glue-supplying roller are rotatably connected inside two connecting boxes 606 via rotating shafts. The glue-applying system 602 and the second motor 604 and the transmission component 607 achieve synchronous rotation of the glue-applying roller and the glue-supplying roller through gear transmission, ensuring that the glue is evenly applied to the memory foam pillow, improving glue-applying efficiency and product quality.

[0031] A glue supply assembly is installed above the support frame 201. The assembly includes a glue tank 4, a filling port 401, and a dispensing pipe 402. The bottom of the glue tank 4 is fixedly connected to the upper surface of the support frame 201. The filling port 401 is located on the upper surface of the glue tank 4. One end of the dispensing pipe 402 is connected to the bottom of the glue tank 4, and the other end faces the glue supply roller. This provides a stable glue supply, ensuring the continuity of the glue application process. The filling port 401 facilitates timely glue replenishment, while the precise guidance of the dispensing pipe 402 ensures accurate glue supply.

[0032] A fixing plate 202 is fixedly connected to the bottom of the support frame 201, and a collection box 203 is connected above the fixing plate 202. A handle 204 is fixedly connected to the back of the collection box 203. A through groove 205 is provided on the back of the support frame 201 corresponding to the collection box 203. This is to collect any glue that may drip or overflow during the glue application process, preventing it from contaminating the equipment and the working environment.

[0033] Working Principle: Conveyor belt 101 and conveyor belt 2 are responsible for conveying the memory foam pillow from the feeding area to the gluing area, and then from the gluing area to the discharging area. The anti-slip stripes increase friction between the pillow and the material, preventing slippage and ensuring conveying stability. The memory foam pillow is placed on conveyor belt 101, and motor 503 drives a bidirectional threaded rod to rotate, causing the limiting plate 505 to move on the slide bar 502 and the threaded rod 504, achieving precise centering of the memory foam pillow on the conveyor belt. After centering, the memory foam pillow moves towards the gluing area 2 under the drive of conveyor belt 101. The extension and retraction of hydraulic cylinder 601 causes the connecting box 606 and the glue-rolling unit to slide within the groove 206, thereby adjusting the distance between the glue-rolling unit and the drive roller 603 to accommodate memory foam pillows of different thicknesses or sizes. The gluing system 602 includes a glue-applying roller and a glue-supplying roller, which are synchronously rotated by a transmission component 607 driven by motor 2 604. The adhesive is stably supplied from the adhesive supply assembly to the adhesive supply roller, and then evenly applied to the memory foam pillow by the adhesive application roller. Collection box 203 collects any drips or spills of adhesive that may occur during the application process, preventing contamination. After adhesive application, the memory foam pillow is transported to its next location via conveyor belt 301.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A rubber rolling machine for processing memory pillow, comprising a feeding area (1), a rubber coating area (2) and a discharging area (3), characterized in that: The feeding area (1) and the discharging area (3) are arranged on the left and right sides of the gluing area (2) respectively, the feeding area (1) and the discharging area (3) are respectively provided with a conveying belt one (101) and a conveying belt two, a memory pillow centering assembly is arranged above the feeding area (1), a supporting frame (201) is arranged above the gluing area (2), and a glue rolling mechanism is arranged on the supporting frame (201). The glue rolling mechanism comprises a spacing adjusting unit and a glue rolling unit. The spacing adjusting unit comprises a sliding groove (206), a connecting box (606), a hydraulic cylinder (601), a sliding block (608), a driving roller (603) and a motor three (605), the sliding groove (206) is arranged on the front and back sides in the supporting frame one, the sliding block (608) is slidably connected to the sliding groove (206), the other side of the sliding block (608) is fixedly connected to the connecting box (606), the connecting box (606) is connected with the hydraulic cylinder (601) at the top, the hydraulic cylinder (601) is connected to the top surface in the supporting frame (201), the driving roller (603) is rotatably connected to the supporting frame (201) through the rotating shaft at both ends, and the motor three (605) is connected to the rotating shaft through the shaft coupling.

2. The rubber rolling machine for processing the memory pillow according to claim 1, characterized in that: The glue rolling unit comprises a glue coating system (602), a motor two (604) and a transmission member (607), the glue coating system (602) comprises a glue coating roller and a glue supply roller, the output end of the motor two (604) is connected to the transmission member (607) through the shaft coupling, the transmission member (607) is driven by the gear, the gear is connected to the rotating shaft in the middle of the glue coating roller and the glue supply roller, and the glue coating roller and the glue supply roller are rotatably connected to the two connecting boxes (606) through the rotating shaft.

3. The rubber rolling machine for processing the memory pillow according to claim 1, characterized in that: A glue supply assembly is arranged above the supporting frame (201), the glue supply assembly comprises a glue barrel (4), an adding opening (401) and a glue outlet pipe (402), the glue barrel (4) is fixedly connected to the upper surface of the supporting frame (201), the adding opening (401) is arranged on the upper surface of the glue barrel (4), one end of the glue outlet pipe (402) is connected to the bottom surface of the glue barrel (4), and the other end of the glue outlet pipe (402) faces the glue supply roller.

4. The rubber rolling machine for processing the memory pillow according to claim 1, characterized in that: The memory pillow centering assembly comprises a connecting frame (501), a sliding rod (502), a motor one (503), a threaded rod (504) and a limiting plate (505), the connecting frame (501) is fixedly connected to the two sides of the conveying belt one (101), the sliding rod (502) and the threaded rod (504) are connected to the left and right sides between the two connecting frames (501) respectively, the output end of the motor one (503) is connected to the threaded rod (504) through the shaft coupling, and the limiting plate (505) is connected to the threaded rod (504) and the sliding rod (502).

5. The rubber rolling machine for processing the memory pillow according to claim 4, characterized in that: The threaded rod (504) is a bidirectional threaded rod, and the threads at the two ends are opposite.

6. The rubber rolling machine for processing the memory pillow according to claim 1, characterized in that: The support frame (201) is fixedly connected with a fixed plate (202) at the bottom, the fixed plate (202) is connected with a collecting box (203) above, the collecting box (203) is fixedly connected with a handle (204) at the back, and a through slot (205) is formed in the back of the support frame (201) corresponding to the collecting box (203).

7. The rubber rolling machine for processing the memory pillow according to claim 1, characterized in that: The conveying belt one (101) and the conveying belt two are both provided with anti-skid stripes.

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