A pearl wool foaming agent uniform mixing device
By designing a combination of automatic feeding unit and screen, the problem of dust flying in the EPE foaming agent mixing device was solved, realizing automated separation and mixing, protecting the health of employees and improving efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU XUZHAOXUAN NEW MATERIALS CO LTD
- Filing Date
- 2025-06-12
- Publication Date
- 2026-07-14
AI Technical Summary
Existing pearl cotton foaming agent mixing equipment requires manual filling before mixing, which leads to dust flying around and endangers the health of employees.
A device for uniformly mixing pearl cotton foaming agent is designed, which combines an automatic feeding unit, a screen and a discharge machine to achieve automatic separation and mixing of powdered raw materials, avoiding manual operation.
It effectively prevents dust from flying, protects employee health, improves mixing efficiency, and avoids raw material accumulation and inconvenience in discharge.
Smart Images
Figure CN224489657U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pearl cotton technology, and in particular to a device for uniformly mixing pearl cotton foaming agent. Background Technology
[0002] Pearl cotton, also known as EPE pearl cotton or polyethylene foam, is a non-crosslinked closed-cell structure and a new type of environmentally friendly packaging material. It is composed of countless independent air bubbles generated by the physical foaming of low-density polyethylene resin, overcoming the shortcomings of ordinary foam such as fragility, deformation, and poor resilience. It has many advantages such as water and moisture resistance, shock absorption, sound insulation, heat insulation, good plasticity, high toughness, recyclability, environmental protection, and strong impact resistance. It also has good chemical resistance and is an ideal substitute for traditional packaging materials.
[0003] The mixing of foaming agents is crucial in the production and processing of EPE foam, which requires the use of foaming agent mixing equipment. Currently, traditional foaming agent mixing equipment on the market requires manual filling before mixing. Since the foaming agent is a powdery substance, dust can easily fly up when workers are filling the raw materials. This can cause trace amounts of foaming agent to enter the workers' respiratory tract with the airflow. However, inhalation of foaming agent can cause discomfort or even harm to the workers' health. To address this issue, we propose an EPE foaming agent uniform mixing device to solve the above problems. Utility Model Content
[0004] The purpose of this invention is to provide a device for uniformly mixing pearl cotton foaming agent to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A device for uniformly mixing pearl cotton foaming agent includes a substrate, a mixing mechanism disposed on the upper part of the substrate, the bottom end of the mixing mechanism penetrating the substrate and extending to the lower part of the substrate, a support rod fixedly connected to the upper surface of the mixing mechanism, a feeding unit fixedly connected to the top end of the support rod, a mixing pump fixedly connected to the inner top wall of the mixing mechanism, a mixing frame fixedly connected to the output end of the mixing pump, and a discharge pipe fixedly connected to the upper surface of the mixing mechanism, the input end of the discharge pipe contacting the bottom surface of the feeding unit.
[0007] In a further embodiment, the inner sidewall of the feeding unit is fixedly connected with symmetrical bearing plates, and the bottom surface of each bearing plate is fixedly connected with symmetrical electric vibrating rods. The bottom ends of the two sets of electric vibrating rods are fixedly connected with screens. The inner bottom wall of the feeding unit is provided with a discharge port, and the discharge port is located inside the discharge pipe.
[0008] In a further embodiment, the inner sidewall of the feeding unit is provided with symmetrical grooves, and the inner bottom wall of each groove is fixedly connected with symmetrical springs. The top of each set of springs is fixedly connected with a connecting plate, and the upper surface of each connecting plate is fixedly connected to the bottom surface of the screen.
[0009] In a further embodiment, two sets of symmetrical force-bearing rods are fixedly connected to the inner side wall of the feeding unit, and the ends of the two sets of force-bearing rods that are close to each other are fixedly connected to the unloading machine, and the output end of the unloading machine is fixedly connected to the unloading frame.
[0010] In a further embodiment, a sealing cover is placed at the top of the feeding unit, and a symmetrical handle is fixedly connected to the upper surface of the sealing cover.
[0011] In a further embodiment, the bottom surface of the substrate is fixedly connected with symmetrical support legs, and each support leg is fixedly connected with an anti-slip ring at its bottom end.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] This device, equipped with a feeding unit, replaces manual feeding by employees with automatic filling, thus solving the problem of respiratory damage or discomfort caused by flying powdery raw materials when employees manually feed. By incorporating a screen, it can separate raw materials from packaging, avoiding the inconvenience of manual separation by employees. Through the cooperation of the unloading machine and the unloading rack, it can drive and scrape the raw materials, solving the problem of raw materials accumulating inside the feeding unit and being difficult to discharge. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the feeding unit in this utility model.
[0015] Figure 2 This is a schematic diagram of the internal structure of the feeding unit in this utility model.
[0016] Figure 3 This is a three-dimensional structural diagram of the hybrid mechanism in this utility model.
[0017] Figure 4 This is a three-dimensional structural diagram of the screen in this utility model.
[0018] Figure 5 In this utility model Figure 3 Enlarged view of the structure of area A.
[0019] In the diagram: 1. Feeding unit; 101. Bearing plate; 102. Electric vibrating rod; 103. Force rod; 104. Discharging machine; 105. Discharging frame; 106. Screen; 107. Discharge port; 108. Connecting plate; 109. Spring; 110. Slide groove; 2. Sealing cover; 201. Handle; 3. Base plate; 301. Support leg; 302. Anti-slip ring; 4. Mixing mechanism; 401. Discharge pipe; 402. Mixing pump; 403. Mixing frame; 405. Support rod. Detailed Implementation
[0020] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0022] 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.
[0023] Please see Figure 1-5In this utility model, a uniform mixing device for pearl cotton foaming agent includes a base plate 3. A mixing mechanism 4 is provided on the upper part of the base plate 3. The bottom end of the mixing mechanism 4 penetrates the base plate 3 and extends to the lower part of the base plate 3. A support rod 405 is fixedly connected to the upper surface of the mixing mechanism 4. A feeding unit 1 is fixedly connected to the top end of the support rod 405. A mixing pump 402 is fixedly connected to the inner top wall of the mixing mechanism 4. A mixing frame 403 is fixedly connected to the output end of the mixing pump 402. A discharge pipe 401 is fixedly connected to the upper surface of the mixing mechanism 4. The input end of the discharge pipe 401 is in contact with the bottom surface of the feeding unit 1.
[0024] The inner wall of the feeding unit 1 is fixedly connected with symmetrical bearing plates 101. The bottom surface of each bearing plate 101 is fixedly connected with symmetrical electric vibrating rods 102. The bottom ends of the two sets of electric vibrating rods 102 are fixedly connected with screens 106. The inner bottom wall of the feeding unit 1 is provided with a discharge port 107, which is located inside the discharge pipe 401. This allows for rapid separation of packaging and raw materials, greatly increasing the applicability of the mixing device.
[0025] The inner sidewall of the feeding unit 1 is provided with symmetrical sliding grooves 110. The inner bottom wall of each sliding groove 110 is fixedly connected with symmetrical springs 109. The top of each set of springs 109 is fixedly connected with a connecting plate 108. The upper surface of each connecting plate 108 is fixedly connected to the bottom surface of the screen 106, which can guide and buffer the movement of the screen 106 and prevent the screen 106 from breaking due to severe vibration.
[0026] Two sets of symmetrical force-bearing rods 103 are fixedly connected to the inner wall of the feeding unit 1. The ends of the two sets of force-bearing rods 103 that are close to each other are fixedly connected to the unloading machine 104. The output end of the unloading machine 104 is fixedly connected to the unloading rack 105. A sealing cover 2 is placed on the top of the feeding unit 1. A symmetrical handle 201 is fixedly connected to the upper surface of the sealing cover 2. A symmetrical support leg 301 is fixedly connected to the bottom surface of the base plate 3. An anti-slip ring 302 is fixedly connected to the bottom end of each support leg 301, which can seal the mixing device and prevent the phenomenon of flying dust from spreading.
[0027] The working principle of this utility model is as follows:
[0028] In use, the device is first connected to a power source and controlled by a control switch. Then, the packaging of the powdered raw material is shredded and dropped into the feeding unit 1. Next, the operation of the electric vibrating rod 102 drives the screen 106 to vibrate rapidly, thereby quickly separating the packaging from the raw material. At the same time, the chute 110 and the slider connecting plate 108 guide the material. The falling material flows into the feeding pipe 401 and the mixing mechanism 4 through the cooperation of the feeding machine 104 and the feeding rack 105. Finally, the mixing pump 402 and the mixing rack 403 mix the material, thus replacing manual feeding by employees and solving the problem of respiratory damage or discomfort caused by the flying powdery raw material when employees manually feed the material.
[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A device for homogenous mixing of a pearl wool foaming agent, characterized in that: Including the substrate (3), the upper surface of the mixing mechanism (4) is fixedly connected with the support rod (405), the top end of the support rod (405) is fixedly connected with the feeding unit (1), the inner top wall of the mixing mechanism (4) is fixedly connected with the mixing pump (402), the output end of the mixing pump (402) is fixedly connected with the mixing frame (403), the upper surface of the mixing mechanism (4) is fixedly connected with the discharging pipe (401), and the input end of the discharging pipe (401) is in contact with the bottom surface of the feeding unit (1).
2. The even mixing device for pearl cotton foaming agent according to claim 1, characterized in that: The inner side wall of the feeding unit (1) is fixedly connected with the symmetrically arranged bearing plates (101), the bottom surface of each bearing plate (101) is fixedly connected with the symmetrically arranged electric vibrating rods (102), the bottom ends of the two groups of electric vibrating rods (102) are fixedly connected with the screen (106), and the inner bottom wall of the feeding unit (1) is provided with the discharging port (107) located in the discharging pipe (401).
3. The device according to claim 1, wherein: The inner side wall of the feeding unit (1) is provided with the symmetrically arranged sliding grooves (110), the inner bottom wall of each sliding groove (110) is fixedly connected with the symmetrically arranged springs (109), the top end of each group of springs (109) is fixedly connected with the connecting plate (108), and the upper surface of each connecting plate (108) is fixedly connected with the bottom surface of the screen (106).
4. The even mixing device for pearl cotton foaming agent according to claim 1, characterized in that: The inner side wall of the feeding unit (1) is fixedly connected with the two groups of symmetrically arranged stress rods (103), and the ends of the two groups of stress rods (103) close to each other are fixedly connected with the discharging machine (104).
5. The even mixing device for pearl cotton foaming agent according to claim 1, characterized in that: The top end of the feeding unit (1) is provided with the sealing cover (2), and the upper surface of the sealing cover (2) is fixedly connected with the symmetrically arranged handles (201).
6. The even mixing device for pearl cotton foaming agent according to claim 1, characterized in that: The bottom surface of the substrate (3) is fixedly connected with the symmetrically arranged supporting legs (301), and the bottom end of each supporting leg (301) is fixedly connected with the anti-skid ring (302). The bottom surface of the substrate (3) is fixedly connected with the symmetrically arranged supporting legs (301), and the bottom end of each supporting leg (301) is fixedly connected with the anti-skid ring (302).