Plastic particle absorbing and feeding device
By introducing an auxiliary feeding mechanism into the vacuum feeder, and using pneumatic components and a lever to disperse the plastic particles, the problem of plastic particles clumping and clogging is solved, ensuring smooth feeding and dispersion, and guaranteeing the normal operation of the equipment.
Patent Information
- Application Number
- CN202423069610.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-11
AI Technical Summary
In existing technologies, clumping of plastic granules can easily lead to blockages, affecting the normal operation of vacuum feeders.
A plastic particle absorption and feeding device was designed, comprising a vacuum feeder body, an exhaust pipe, a feed pipe and an auxiliary feeding mechanism. The device uses a pneumatic component to drive the rotating pipe to rotate, and disperses the plastic particles through the collision of the actuating rod and the stationary rod, thereby increasing their dispersion.
It effectively prevents plastic particles from clogging, improves the flowability and dispersion of the feed, and ensures the normal operation of the vacuum feeder.
Smart Images
Figure CN223521875U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a feeding device field especially relates to a kind of plastic particle absorption feeding device. BACKGROUND
[0002] Plastic particles, also known as plastic particles, are semi-finished products for storage, transportation and processing of plastics. During film production, plastic particles are used to enter the processing equipment.
[0003] To facilitate the feeding of plastic particles, a vacuum suction machine is usually used to suck the particles into the vacuum suction machine through the feeding pipe by negative pressure, and finally discharge them from the discharge port of the vacuum suction machine. However, when the plastic particles are clumped, it is not conducive to suction and may cause blockage.
[0004] To solve the above problems, a plastic particle absorption feeding device is proposed in the present application. INVENTION CONTENTS
[0005] (I) Invention purpose
[0006] To solve the technical problems in the background art, the present application provides a plastic particle absorption feeding device. The auxiliary feeding mechanism is provided to utilize the air discharged from the main body of the vacuum suction machine to assist in feeding the plastic particles and increase the dispersibility of the particles.
[0007] (II) Technical scheme
[0008] To solve the above problems, the present application provides a plastic particle absorption feeding device, which comprises a vacuum suction machine main body and an exhaust pipe communicating with the vacuum suction machine main body, and the vacuum suction machine main body is provided with a feeding pipe;
[0009] The auxiliary feeding mechanism is communicated with the exhaust pipe to be affected by the air discharged from the exhaust pipe for feeding treatment.
[0010] Preferably, the auxiliary feeding mechanism comprises a square tube, a rotating tube, a wind-driven element and a poking rod, the square tube is communicated with the feeding pipe through a communication pipe, the rotating tube is rotatably connected inside the square tube, one end of the rotating tube is communicated with the exhaust pipe through a rotary joint and a gas supply pipe, the wind-driven element is fixedly installed inside the rotating tube, and the poking rod is fixedly installed on the outer periphery of the rotating tube.
[0011] Preferably, a fixed rod is fixedly installed inside the square tube, and the poking rods are distributed at intervals.
[0012] Preferably, the wind-driven element is an axial fan blade or an auger blade.
[0013] Preferably, the end of the rotating pipe away from the air supply pipe is communicated with a discharge pipe through a rotary joint.
[0014] The above technical scheme of the utility model has the following beneficial technical effects:
[0015] The feeding end of the square tube is placed into the plastic particles, the vacuum material suction machine body is started, the vacuum material suction machine body maintains the suction force inside, the discharged air enters the inside of the rotating pipe through the exhaust pipe and the air supply pipe, under the action of the air moving part, the air moving part is acted on, thereby driving the rotating pipe to rotate, the square tube is subjected to the negative pressure effect inside the vacuum material suction machine body to suck the plastic particles, the rotating pipe drives the stirring rod to play an auxiliary stirring conveying role, the stirring rod drives the particles to collide with the fixed rod, plays a role of dispersing the agglomerates, and further increases the dispersibility of the plastic particles entering the inside of the vacuum material suction machine body, the stirring of the plastic particles by the stirring rod and the collision with the fixed rod play a role of vibrating the square tube, and the vibration of the square tube is beneficial to the flow of the accumulated plastic particles. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 A structure schematic view of the plastic particle absorption feeding device is provided.
[0017] Figure 2 A side view structure schematic view of the rotating pipe in the plastic particle absorption feeding device is provided.
[0018] Figure 3 A structure schematic view of the square tube end part in the plastic particle absorption feeding device is provided.
[0019] Figure 4 A structure schematic view of the auger blade in the plastic particle absorption feeding device is provided.
[0020] The drawings show that: 1, the vacuum material suction machine body; 2, the exhaust pipe; 3, the feeding pipe; 4, the auxiliary feeding mechanism; 41, the square tube; 42, the rotating pipe; 43, the air moving part; 44, the stirring rod; 45, the air supply pipe; 46, the fixed rod. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below in combination with specific implementation manners and with reference to the drawings. It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the utility model. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.
[0022] As Figures 1-3As shown, the utility model provides a kind of plastic particle absorption feed device, including vacuum suction machine main body 1 and the exhaust pipe 2 being communicated with vacuum suction machine main body 1, and the feed pipe 3 being communicated on vacuum suction machine main body 1;
[0023] The feed pipe 3 is communicated with auxiliary feeding mechanism 4, auxiliary feeding mechanism 4 is communicated with exhaust pipe 2, to carry out feeding treatment by the wind of exhaust pipe 2.
[0024] Specifically, auxiliary feeding mechanism 4 includes square tube 41, rotating tube 42, wind-driven piece 43 and dialing lever 44, square tube 41 is communicated with feed pipe 3 by communicating pipe, rotating tube 42 is rotatably connected in the inside of square tube 41, one end of rotating tube 42 is communicated with exhaust pipe 2 by rotary joint and air supply pipe 45, wind-driven piece 43 is fixedly installed in the inside of rotating tube 42, dialing lever 44 is fixedly installed on the outer periphery of rotating tube 42, and the number of dialing lever 44 is multiple, the inside of square tube 41 is fixedly installed with fixed rod 46, dialing lever 44 is distributed at intervals, and the interval distance formed between dialing lever 44 makes dialing lever 44 rotate to fixed rod 46, and forms the distance for particle to pass with fixed rod 46, and the plastic particles in group are scattered.
[0025] Wind-driven piece 43 is axial fan leaf or auger blade;
[0026] When axial fan leaf is selected, then wind force is applied to axial fan leaf, to drive rotating tube 42 to rotate.
[0027] When auger blade is selected (see Figure 4 , for auger blade), then auger blade and the inner wall of rotating tube 42 form spiral channel, so that air drives rotating tube 42 to rotate when passing.
[0028] In an alternative embodiment, the end of rotating tube 42 away from air supply pipe 45 is communicated with discharge pipe by rotary joint.
[0029] It needs to be explained that by being provided with discharge pipe, air passing through rotating tube 42 is discharged.
[0030] The utility model discloses a square tube 41's feed end is put into to the plastic particle, starts vacuum suction material machine main part 1, and vacuum suction material machine main part 1 maintains the suction of inside, and its exhaust air passes through exhaust pipe 2 and air supply pipe 45 and enters the inside of rotary tube 42, under the action of pneumatic element 43, acts on pneumatic element 43 to drive rotary tube 42 rotation, and square tube 41 is taken in under the action of vacuum suction material machine main part 1 inside negative pressure and absorbs plastic particle, and rotary tube 42 drives the rod 44 and plays the role of auxiliary stirring and conveying, and the rod 44 drives the particle and fixed rod 46 collision, plays the role of dispersing to the agglomeration, and further increases the dispersibility of the plastic particle that enters the inside of vacuum suction material machine main part 1, and the rod 44 drives the stirring of plastic particle and fixed rod 46 collision, plays the role of square tube 41 and vibrates, and the vibration of square tube 41 is favorable to the flow of the plastic particle of accumulation.
[0031] It should be understood that the above specific embodiments of the utility model are only used for example or explain the principle of the utility model, and do not constitute the limitation of the utility model. Therefore, any modification, equivalent replacement, improvement etc. made without deviating from the spirit and scope of the utility model should be included in the protection scope of the utility model. In addition, the utility model attached claims are intended to cover all changes and modification examples falling into the scope and boundary of the attached claims, or the equivalent form of such scope and boundary.
Claims
1. A plastic particle suction feeding device comprising a vacuum suction machine body (1) and an exhaust pipe (2) in communication with the vacuum suction machine body (1), characterized in that: The vacuum suction machine body (1) is communicated with a feeding pipe (3); The feeding pipe (3) is communicated with an auxiliary feeding mechanism (4), and the auxiliary feeding mechanism (4) is communicated with the exhaust pipe (2) to be acted on by the air discharged by the exhaust pipe (2) to perform feeding treatment.
2. A plastic pellet absorption feed device according to claim 1, characterized in that, The auxiliary feeding mechanism (4) comprises a square pipe (41), a rotating pipe (42), a wind moving piece (43) and a poking rod (44), the square pipe (41) is communicated with the feeding pipe (3) through a communicating pipe, the rotating pipe (42) is rotatably sleeved in the square pipe (41), one end of the rotating pipe (42) is communicated with the exhaust pipe (2) through a rotary joint and a gas supply pipe (45), the wind moving piece (43) is fixedly installed in the rotating pipe (42), and the poking rod (44) is fixedly installed on the outer periphery of the rotating pipe (42).
3. A plastic pellet absorption feed device according to claim 2, wherein, A fixed rod (46) is fixedly installed in the square pipe (41), and the poking rods (44) are distributed at intervals.
4. A plastic pellet absorption feed device according to claim 3, wherein, The wind moving piece (43) is an axial fan blade or an auger blade.
5. A plastic pellet absorbing feed device according to claim 4, characterized in that, One end of the rotating pipe (42) away from the gas supply pipe (45) is communicated with a discharge pipe through a rotary joint.