Auxiliary part for injection molding feeding

Abstract

The utility model discloses an auxiliary part for injection molding and feeding, relates to the technical field of auxiliary parts, and aims to solve the problem that the processes of taking materials from a material bag and feeding the materials are inconvenient in the existing injection molding process. According to the key points of the technical scheme, the device comprises a groove body which is embedded into the ground and provided with an opening in the top, a groove opening of the groove body is flush with the ground, and the groove body is fixedly connected with a material overturning part used for overturning bagged materials to be fed into the groove body; a cutting knife which is located on an overturning path of the overturning part, can penetrate into the material overturning part and cuts a material bag of the bagged materials is fixedly connected into the groove body. Through the arrangement of the structure, the process of taking materials from the material bag and feeding the materials in the injection molding process is simplified.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary components technology, and more specifically, it relates to an auxiliary component for injection molding material feeding. Background Technology

[0002] Auxiliary components are typically used to assist in making the assisted operation and process more convenient and effortless.

[0003] Injection molding, also known as injection molding, is a molding method that combines injection and molding. Its advantages include high production speed and efficiency, automated operation, a wide variety of designs and shapes (from simple to complex), and sizes ranging from large to small. It also produces precise dimensions, facilitates product updates, and can create complex parts. Injection molding is suitable for mass production and molding of complex shapes. The injection molding process typically involves material loading. Currently, materials are usually stored in material bags, requiring the operator to pour them into a storage tank. A suction machine then feeds the material into the injection molding machine. This process often involves material handling, requiring the material to be moved to the tank opening, the material bag cut open, and the material poured into the tank. Since bagged materials are usually heavy, the traditional material handling and loading process is often laborious. Therefore, a new structure is needed to address the inconvenience of retrieving and loading materials from material bags in existing injection molding processes.

[0004] Therefore, a new solution is needed to address this problem. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an auxiliary part for injection molding feeding.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: the auxiliary component for injection molding includes a groove embedded in the ground and open at the top, the groove opening of the groove is flush with the ground, a turning part for turning bagged material into the groove is fixedly connected to the groove, and a cutting knife located on the turning path of the turning part and able to pass into the turning part to cut the bagged material is fixedly connected to the groove.

[0007] The present invention is further configured such that: the flipping part includes a hollow flipping storage component, and a feeding groove communicating with the interior is provided on the side of the flipping storage component away from its rotation axis; the flipping storage component located on the flipping path is provided with two slitting grooves for the slitting knife to pass through, and the slitting grooves on the side closer to the feeding groove are provided through.

[0008] The present invention is further configured such that: a symmetrically arranged limiting rod is detachably connected to the flip-over storage component, the length direction of the limiting rod is consistent with the thickness direction of the flip-over storage component, and a plurality of threaded tubes for the limiting rods to pass through are fixedly connected to the flip-over storage component. The limiting rod is configured as a smooth rod, and one end near the length direction of the limiting rod is provided with a threaded section for threaded connection with the threaded tubes.

[0009] The present invention is further configured such that: a knob is fixedly connected to the limiting rod on the side near the threaded section, and the limiting rod on the side away from the knob is configured with a pointed tip; and a clearance groove is opened between the groove body and the ground to allow the limiting rod and the knob to flip.

[0010] The present invention is further configured such that: the flipping part further includes a support plate fixedly connected to the groove and symmetrically arranged; a rotating rod fixedly connected to the flipping storage component and rotatably connected to the support plate; and a drive motor for driving the rotating rod to rotate is fixedly connected to the support plate.

[0011] The present invention is further configured such that the blade height of the slicing knife increases from the side away from the flipping part to the side closer to the flipping part.

[0012] The present invention is further configured such that: a C-shaped protective plate located directly above the slicing knife is fixedly connected to the groove body, and a flipping cavity is provided between the C-shaped protective plate and the groove body for the flipping storage component to pass through.

[0013] In summary, this utility model has the following beneficial effects:

[0014] A turning section is fixedly connected to the tank body for turning bagged materials into the tank body. A cutting knife is fixedly connected to the tank body, located on the turning path of the turning section and able to pass through the turning section to cut the material bags of the bagged materials. The tank body is set to be buried in the ground to reduce the lifting process of the materials when they are taken out. During the turning process of the turning section, the bagged materials put in it will turn, so that the material bags will be cut open by the cutting knife. Then, the material inside the material bag will fall into the tank body under the action of its own gravity, so as to achieve stable take-out of the material bag. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a cross-sectional view of the present invention;

[0018] Figure 4 for Figure 3 Enlarged view of point B in the middle.

[0019] In the diagram: 1. Groove; 2. Sliding knife; 3. Flipping storage piece; 4. Feeding trough; 5. Sliding groove; 6. Limiting rod; 7. Threaded tube; 8. Smooth rod; 9. Threaded section; 10. Knob; 11. Pointed tip; 12. Relief groove; 13. Support plate; 14. Rotating rod; 15. Drive motor; 16. C-shaped protective plate; 17. Flipping cavity. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0021] This injection molding feeding auxiliary part, such as Figure 1 As shown, the device includes a trough 1 that is buried in the ground and has an open top. The opening of the trough 1 is flush with the ground. A turning part for turning bagged materials into the trough 1 is fixedly connected to the trough 1. A cutting knife 2 is fixedly connected inside the trough 1, located on the turning path of the turning part and able to pass through the turning part to cut the bagged materials. The structure of the trough 1 being buried in the ground reduces the lifting process of the materials when they are taken out. During the turning process of the turning part, the bagged materials placed inside will be turned, causing the material bags to be slid open by the cutting knife 2. Then, the materials inside the material bags will fall into the trough 1 under the action of their own gravity, so as to achieve stable take-out of the materials inside the material bags.

[0022] like Figure 1 and Figure 2 As shown, the flipping part includes a hollow flipping storage component 3. A feeding groove 4 is provided on the side of the flipping storage component 3 away from its rotation axis, which is connected to the inside of the component. The bagged material is fed into the flipping storage component 3 from the feeding groove 4. The flipping storage component 3 located on the flipping path has two slitting grooves 5 for the slitting knife 2 to pass through. The slitting groove 5 on the side closer to the feeding groove 4 is through-hole. The slitting groove 5 passes into the flipping storage component 3 and contacts the material bag of the material stored in the flipping storage component 3 and cuts open the material bag. As the flipping storage component 3 flips, the opening of the feeding groove 4 on the flipping storage component 3 gradually faces downward and passes into the groove 1. The material in the cut material bag slides from the feeding groove 4 into the groove 1, realizing the retrieval of the material in the material bag.

[0023] like Figures 2-4As shown, a symmetrically arranged limiting rod 6 is detachably connected to the flip-over storage component 3. The length direction of the limiting rod 6 is consistent with the thickness direction of the flip-over storage component 3. Several threaded tubes 7 for the limiting rod 6 to pass through are fixedly connected to the flip-over storage component 3 by welding. The limiting rod 6 is set as a smooth rod 8, and one end near the length direction of the limiting rod 6 is provided with a threaded section 9 for threaded connection with the threaded tube 7. The diameter of the limiting rod 6 at the smooth rod 8 section is smaller than the diameter of the limiting rod 6 at the threaded section 9. This arrangement makes it easier for the limiting rod 6 at the smooth rod 8 section to pass into the threaded tube 7, thereby making it easier for the limiting rod 6 to pass into the threaded tube 7 and flip-over storage component 3 to flip-over storage component 3. The process of receiving the material bag and the storage component 3 is more convenient. The limiting rod 6 is connected to the threaded tube 7 by its threaded section 9, so that the threaded tube 7 can stably limit the position of the limiting rod 6. This makes the position of the limiting rod 6 and its limiting function more stable. The limiting rod 6 passes through the material bag, so it can stably restrict the bagged material in the flipping storage component 3. In turn, the flipping storage component 3 can stably drive the bagged material inside to flip during the flipping process, so that the cutting knife 2 can stably cut open the material bag and achieve a stable material handling process.

[0024] like Figures 2-4As shown, a knob 10 is fixedly connected to the limiting rod 6 near the threaded section 9 by adhesive. The knob 10 utilizes the principle of a lever that saves effort, allowing the user to apply rotational force to the limiting rod 6 more easily, making the rotation of the limiting rod 6 more convenient. Furthermore, under the action of the threads on the limiting rod 6 and the threaded tube 7, the installation and removal of the limiting rod 6 and the threaded tube 7 are achieved, realizing a stable and detachable connection of the limiting rod 6. When the limiting rod 6 needs to perform its limiting function, ensure that the limiting rod 6 is stably tightened to the threaded tube 7. When the material bag needs to be removed, rotate the limiting rod 6 and remove it from the self-flipping storage component 3. If the material in the material bag is not completely emptied, the detached material bag can be delivered to the top of the tank 1, and the remaining material in the material bag can be shaken into the tank 1, reducing material waste. The limiting rod 6 on one side of the knob 10 is set with a pointed tip 11. The pointed tip 11 allows the limiting rod 6 to pass through the material bag and out of the material bag more easily. During this process, the limiting rod 6 passes from the threaded tube 7 on one side to the threaded tube 7 on the other side. Through the mutual insertion between the limiting rod 6 and the material bag, the limiting rod 6 can stably limit the sliding process of the bagged material, so that the flipping and feeding process of the flipping and storage component 3 can be stably realized. The trough 1 and the ground are provided with a clearance groove 12 that is interconnected and allows the limiting rod 6 and the knob 10 to flip. The clearance groove 12 is used to stably clearance the limiting rod 6 and the knob 10 as they rotate with the flipping and storage component 3. This ensures that the functions of the limiting rod 6 and the knob 10 can be stably realized, while also preventing the setting of the limiting rod 6 and the knob 10 from interfering with the flipping and storage component 3 flipping process, thus ensuring that the flipping and storage component 3 flipping process can be stably realized.

[0025] like Figures 1-3As shown, the flipping section also includes two support plates 13 fixedly connected to the tank 1 by welding. The two support plates 13 are symmetrically arranged. A rotating rod 14, which is rotatably connected to the support plates 13, is fixedly connected to the flipping storage component 3 by welding. The rotation between the rotating rod 14 and the support plates 13 realizes the rotatable connection between the flipping storage component 3 and the support plates 13. A drive motor 15 for driving the rotating rod 14 to rotate is fixedly connected to the support plate 13. The drive motor 15 is set as a servo motor. The drive motor 15 drives the rotating rod 14 to rotate. During the rotation of the rotating rod 14, the flipping storage component 3 fixedly connected to it rotates, so that the flipping storage component 3 can flip the bagged material inside and gradually move it with the swivel. The cutting blade 2 makes contact with the material bag, allowing it to cut open the bagged material. This allows the material inside the bag to slide out under its own weight and fall into the trough 1, thus achieving an auxiliary material handling process for the entire structure. The blade height of the cutting blade 2 increases from the side away from the turning part to the side closer to the turning part, with the blade tip at its highest position. This design allows the blade tip of the cutting blade 2 to first pierce into the material bag. As the material bag gradually moves downward, the blade of the cutting blade 2 gradually cuts the material bag and then exits from one end of the cutting groove 5, achieving a stable cut on the side of the material bag away from the limiting rod 6. This allows the material inside the bag to slide out stably from the cut opening, achieving an auxiliary material handling process with overall structural stability.

[0026] like Figures 1-3 As shown, a C-shaped protective plate 16 is fixedly connected to the tank body 1 by welding, located directly above the slitting knife 2. A flipping cavity 17 is provided between the C-shaped protective plate 16 and the tank body 1 for the flipping storage component 3 to pass through. The flipping cavity 17 provides a stable clearance space for the flipping storage component 3 during the flipping process, ensuring that the flipping process of the flipping storage component 3 and the process of it flipping the material can be stably realized. This makes the process of the structure assisting in taking material from the material bag stable. The C-shaped protective plate 16 provides stable protection for the operator, making the operation and use of the structure more convenient.

[0027] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected by this utility model. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. An auxiliary component for injection molding material feeding, characterized in that: Includes a trough (1) buried in the ground and open at the top, the opening of the trough (1) being flush with the ground, a turning part for turning bagged materials into the trough (1) being fixedly connected to the trough (1), and a cutting knife (2) located on the turning path of the turning part and able to pass into the turning part to cut the bagged materials.

2. The auxiliary component for injection molding feeding according to claim 1, characterized in that: The flipping part includes a hollow flipping storage component (3). The flipping storage component (3) on the side away from its rotation axis is provided with a feeding groove (4) that communicates with its interior. The flipping storage component (3) on the flipping path is provided with two slitting grooves (5) for the slitting knife (2) to pass through. The slitting groove (5) on the side closer to the feeding groove (4) is provided through.

3. The auxiliary component for injection molding feeding according to claim 2, characterized in that: The flip-up storage component (3) is detachably connected to symmetrically arranged limiting rods (6). The length direction of the limiting rods (6) is consistent with the thickness direction of the flip-up storage component (3). The flip-up storage component (3) is fixedly connected to several threaded tubes (7) for the limiting rods (6) to pass through. The limiting rods (6) are set as smooth rods (8), and one end near the length direction of the limiting rods (6) is provided with a threaded section (9) for threaded connection with the threaded tubes (7).

4. The auxiliary component for injection molding feeding according to claim 3, characterized in that: A knob (10) is fixedly connected to the limiting rod (6) on the side near the threaded section (9), and the limiting rod (6) on the side away from the knob (10) is set with a pointed tip (11). The groove (1) is provided with a clearance groove (12) that is interconnected with the ground and allows the limiting rod (6) and the knob (10) to be flipped.

5. The auxiliary component for injection molding feeding according to claim 2, characterized in that: The flipping part also includes a support plate (13) fixedly connected to the groove (1) and symmetrically arranged. The flipping storage part (3) is fixedly connected to a rotating rod (14) rotatably connected to the support plate (13). The support plate (13) is fixedly connected to a drive motor (15) for driving the rotating rod (14) to rotate.

6. The auxiliary component for injection molding feeding according to claim 5, characterized in that: The blade height of the slicing knife (2) increases from the side away from the flipping part to the side closer to the flipping part.

7. The auxiliary component for injection molding feeding according to claim 1, characterized in that: A C-shaped protective plate (16) is fixedly connected to the groove (1) and located directly above the slitting knife (2). A flipping cavity (17) is provided between the C-shaped protective plate (16) and the groove (1) for the flipping storage component (3) to pass through.

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