Feeding container of injection molding dryer

Abstract

The utility model discloses a feeding container of an injection molding dryer. The feeding container comprises a container body for storing plastic particles and a cover body for packaging the container body, a material suction pipe inlet for inserting a material suction pipe into the container body to suck materials is formed in the top of the cover body; a storage tank for storing plastic particles is detachably mounted in the container body; the bottom of the storage tank is a conical bottom for gathering plastic particles; the material suction pipe is inserted into the conical bottom; a weighing sensor used for detecting the weight of the plastic particles in the storage tank is further arranged on the portion, below the storage tank, of the container body. According to the feeding container of the injection molding dryer, the remaining amount of plastic particles in the storage tank can be accurately detected, workers can conveniently know and add the plastic particles in time, the plastic particle suction efficiency of the suction pipe can be improved, and plastic particle remaining is avoided.

Description

Technical Field

[0001] The utility model relates to a feeding container for an injection molding dryer. Background Art

[0002] The feeding mechanism of existing injection molding dryers uses a commonly used flat-bottom container to store plastic pellets. After the plastic pellets are poured into the container, the dryer uses a vacuum suction pipe to suck up the plastic pellets from the flat-bottom container. When the flat-bottom container is covered with a lid, the remaining plastic pellets inside cannot be directly observed. Furthermore, when the flat-bottom container has a low amount of plastic pellets, they will scatter on the bottom surface, preventing the vacuum suction pipe from completely sucking them up. Utility Model Content

[0003] The utility model provides a feeding container for an injection molding dryer to solve the above-mentioned technical problems, specifically adopting the following technical solutions:

[0004] A feeding container for an injection molding dryer comprises: a container body for storing plastic particles and a cover body for encapsulating the container body; a suction pipe inlet is formed on the top of the cover body for inserting a suction pipe into the container body for suctioning the material; a storage tank for storing plastic particles is detachably mounted in the container body; the bottom of the storage tank is a conical bottom for concentrating and gathering the plastic particles; the suction pipe is inserted into the conical bottom; and the container body is further provided with a weighing sensor below the storage tank for detecting the weight of the plastic particles in the storage tank.

[0005] Furthermore, a supporting boss is formed on the inner wall of the container body; a matching boss for matching the supporting boss is formed on the outer periphery of the storage tank; the storage tank can be detachably installed in the container body by the matching boss abutting against the top of the supporting boss.

[0006] Furthermore, a limiting protrusion is formed in conjunction with the supporting boss; and a limiting groove for inserting the limiting protrusion is formed on the inner wall of the container body above the supporting boss.

[0007] Furthermore, the weighing sensor is arranged above the supporting boss and located between the supporting boss and the matching boss.

[0008] Furthermore, a buzzer for buzzing reminders is provided on the cover; the buzzer is communicatively connected to the weighing sensor.

[0009] Furthermore, the storage tank is made of a transparent material; the container body is provided with an observation window for observing the plastic particles in the container body; and the observation window extends in a vertical direction.

[0010] Furthermore, a plug sleeve for inserting the suction pipe is detachably installed in the inlet of the suction pipe.

[0011] Furthermore, protrusions are formed on both sides of the plug sleeve; two card slots are formed at the opening of the suction pipe inlet for the two protrusions to be inserted into respectively; and a rotating groove is formed on the inner wall of the suction pipe inlet for connecting the card slots so that the two protrusions can rotate into.

[0012] Furthermore, an annular air blowing port is provided on the lower side of the cover body for facing the inner wall of the container body to blow air toward the inner wall of the storage tank; the annular air blowing port is connected to a blower provided outside the container body through a pipeline.

[0013] The present invention is beneficial in that the feed container for an injection molding dryer can accurately detect the remaining amount of plastic pellets in the storage tank, allowing workers to promptly detect and add plastic pellets. Furthermore, the tapered bottom of the storage tank within the container improves the efficiency of the suction pipe in sucking plastic pellets, preventing any remaining plastic pellets. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0015] Figure 1 It is a schematic diagram of the feeding container of the injection molding dryer of the present utility model;

[0016] Figure 2 yes Figure 1 Schematic diagram of the internal structure of the injection molding dryer feeding container;

[0017] Injection molding dryer feeding container 10, container body 11, supporting boss 111, limiting groove 112, observation window 113, cover 12, suction pipe inlet 121, card slot 122, buzzer 13, plug sleeve 14, protrusion 141, annular blowing port 15, blower 16, storage tank 17, conical bottom 171, matching boss 172, limiting protrusion 173, weighing sensor 18, suction pipe 19. DETAILED DESCRIPTION

[0018] The following describes in detail embodiments of the present application. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0019] like Figures 1 to 2The figure shows a feed container 10 for an injection molding dryer according to the present application. The container comprises a container body 11 and a cover 12. The container pump body is used to store plastic pellets, and the cover 12 is used to enclose the container body 11. A suction pipe inlet 121 is formed at the top of the cover 12. The suction pipe inlet 121 is used to insert a suction pipe 19 into the container body 11 to suck the material. A storage tank 17 for storing plastic pellets is removably mounted within the container body 11. The bottom of the storage tank 17 has a conical bottom 171 that collects the plastic pellets. Inserting the suction pipe 19 into the conical bottom 171 allows the collected plastic pellets in the storage tank 17 to be completely sucked out. A weighing sensor 18 is also provided below the storage tank 17 of the container body 11. The weighing sensor 18 detects the weight of the plastic pellets in the storage tank 17, providing timely information on the specific condition of the plastic pellets in the storage tank 17 and enabling timely refilling when necessary.

[0020] In other words, the injection molding dryer feed container 10 can accurately detect the remaining amount of plastic pellets in the storage tank 17, allowing the operator to promptly detect and add plastic pellets. Furthermore, the placement of the storage tank 17 with a tapered bottom 171 within the container body 11 can improve the efficiency of the suction pipe 19 in sucking plastic pellets, preventing any remaining plastic pellets.

[0021] As a specific structure, the inner wall of the container body 11 is formed with a supporting boss, and the outer periphery of the storage tank 17 is formed with a mating boss 172 for mating with the supporting boss. This allows the storage tank 17 to be removably mounted within the container body 11 by abutting the mating boss 172 against the upper portion of the supporting boss. This simple installation structure allows for easy assembly and disassembly, facilitating removal of the storage tank 17 for cleaning or replacement. A load cell 18 is positioned above the supporting boss, between the supporting boss and the mating boss 172, ensuring accurate weighing of the storage tank 17 by the load cell 18.

[0022] Furthermore, a buzzer 13 is provided on the cover body 12, and the buzzer 13 is communicatively connected to the weighing sensor 18. When the weighing sensor 18 detects that the remaining amount of plastic particles in the storage tank 17 reaches a pre-determined weight, the buzzer is controlled to sound, thereby reminding the staff to refill the material.

[0023] Furthermore, the mating boss 172 also forms a limiting protrusion 173, and the inner wall of the container body 11 forms a limiting groove 112 above the supporting boss. The limiting groove 112 is used to receive the limiting protrusion 173. During installation, when the storage tank 17 is inserted into the container body 11, the limiting protrusion 173 is also inserted into the limiting groove 112. This prevents the storage tank 17 from rotating, thereby ensuring the detection accuracy of the weighing sensor 18.

[0024] As a specific embodiment, the storage tank 17 is made of a transparent material, and the container body 11 is provided with an observation window 113, which extends in a vertical direction. In this way, the staff can observe the absorption of the plastic particles in the container body 11 through the observation window 113.

[0025] As a specific embodiment, a plug sleeve 14 is removably installed in the suction pipe inlet 121 for inserting the suction pipe 19. Protrusions 141 are formed on both sides of the plug sleeve 14, and two slots 122 are formed at the opening of the suction pipe inlet 121. The two slots 122 are respectively used to allow the two protrusions 141 to be inserted. A rotation groove is formed on the inner wall of the suction pipe inlet 121. The rotation groove is connected to the slots 122 to allow the two protrusions 141 to rotate into. In this way, when installing the plug sleeve 14, the two protrusions 141 are directly inserted into the corresponding slots 122 and rotated to complete the installation of the plug sleeve 14. The structure is simple and easy to assemble and disassemble. Similarly, by replacing the plug sleeve 14 with different apertures, it can adapt to suction pipes 19 with different inner diameters, thereby adapting to the suction of plastic particles of different sizes, and having higher versatility.

[0026] Furthermore, an annular air blowing port 15 is provided on the lower side of the cover 12, and the annular air blowing port 15 is connected to a blower 16 provided outside the container body 11 through a pipeline. The air outlet of the annular air blowing port 15 faces the inner wall of the storage tank 17, so that air can be blown toward the inner wall of the container body 11, thereby preventing plastic particles from adsorbing to the inner wall of the storage tank 17 and causing suction residue.

[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the above embodiments do not limit the present invention in any form, and any technical solution obtained by equivalent replacement or equivalent transformation falls within the scope of protection of the present invention.

Claims

1. A feeding container for an injection molding dryer, comprising: A container body for storing plastic particles and a cover for packaging the container body; characterized in that, The top of the cover is formed with a suction pipe inlet for inserting a suction pipe into the container body to suck materials; A storage tank for storing plastic particles is detachably mounted in the container body; The bottom of the storage tank is a conical bottom for collecting and gathering plastic particles; The suction pipe is inserted into the conical bottom; The container body is further provided with a weighing sensor below the storage tank for detecting the weight of the plastic particles in the storage tank.

2. The injection molding dryer feeding container according to claim 1, characterized in that: The inner wall of the container body is formed with a supporting boss; The outer periphery of the storage tank is formed with a matching boss for matching with the supporting boss; The storage tank is detachably mounted in the container body by the matching boss abutting against the upper side of the supporting boss.

3. The injection molding dryer feeding container according to claim 2, characterized in that: The matching boss also forms a limiting protrusion; A limiting groove for inserting the limiting protrusion is formed on the inner wall of the container body above the supporting boss.

4. The injection molding dryer feeding container according to claim 2, characterized in that: The weighing sensor is arranged above the supporting boss and located between the supporting boss and the matching boss.

5. The injection molding dryer feeding container according to claim 1, characterized in that: The cover body is provided with a buzzer for buzzing reminders; The buzzer is communicatively connected to the weighing sensor.

6. The injection molding dryer feeding container according to claim 1, characterized in that: The storage tank is made of transparent material; The container body is provided with an observation window for observing the plastic particles in the container body; The observation window extends in a vertical direction.

7. The feed container for the injection molding dryer according to claim 1, characterized in that: A plug sleeve for inserting the suction pipe is detachably installed in the inlet of the suction pipe.

8. The injection molding dryer feeding container according to claim 7, characterized in that: Protrusions are formed on both sides of the sleeve; Two slots are formed at the opening of the suction pipe inlet, respectively for the two protrusions to be clamped into; The inner wall of the suction pipe inlet is formed with a rotation groove for communicating with the clamping groove so as to allow the two protrusions to rotate and enter.

9. The feed container for the injection molding dryer according to claim 1, characterized in that: The lower side of the cover body is provided with an annular blowing port for facing the inner wall of the container body to blow air toward the inner wall of the container body; The annular air blowing port is connected to a blower provided outside the container body through a pipeline.

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