Injection molding machine and injection molding machine unloading device

Abstract

The utility model belongs to injection molding machine discharging technology field discloses an injection molding machine unloading device and injection molding machine. Injection molding machine unloading device includes hopper subassembly, divides material subassembly and unloading subassembly, hopper subassembly fixedly arranged, content is provided with material, and its lower extreme is equipped with the discharge port, and unloading subassembly includes fixedly arranged unloading body and first and second unloading pipelines that are arranged in unloading body along left and right directions, divides material subassembly and is connected in unloading body slidingly, divides material subassembly and is equipped with first and second divides material pipelines, one end of first divides material pipeline and one end of second divides material pipeline have first feed port and second feed port respectively, the other end of first divides material pipeline and the other end of second divides material pipeline are connected, and any one of both has the discharge port, the discharge port can selectively communicate with first feed port or second feed port, and the discharge port can selectively communicate with first unloading pipeline or second unloading pipeline.

Description

Technical Field

[0001] This utility model relates to the field of material unloading technology for injection molding machines, and in particular to an unloading device for an injection molding machine and an injection molding machine. Background Technology

[0002] Plastic products are widely used in daily life, and these products require injection molding machines to be molded. Injection molding machines, also known as injection molding machines or injection molding machines, are the main molding equipment used to create various shapes of plastic products from thermoplastic or thermosetting plastics using plastic molds. Injection molding machines are typically equipped with a sliding hopper and a feeding platform for feeding. The feeding platform and hopper unloading device are fixed to the hopper. During unloading, the hopper needs to be moved along with the hopper, resulting in a large weight during movement, difficult operation, increased labor intensity, and certain safety hazards.

[0003] A related technology provides a material feeding mechanism for an injection molding machine, including a hopper suspended and fixed above the injection molding machine, a material feeding transfer mechanism sliding between the injection molding machine's loading top plate and the hopper, and a cylinder driving the material feeding transfer mechanism to reciprocate. The material feeding transfer mechanism has a first through hole and a second through hole spaced apart. The first through hole has a vertically downward feeding channel, and the second through hole has a downwardly inclined unloading channel on the side away from the feeding channel. The hopper's discharge port can selectively connect to the first and second through holes, enabling automatic switching between feeding and unloading, eliminating the safety hazards caused by manual unloading. However, during unloading, the material feeding transfer mechanism is relatively heavy when moving, increasing the moving resistance during the switching process between feeding and unloading, reducing the smoothness and ease of the switching process, affecting production efficiency, and the material feeding structure occupies a large area, reducing space utilization. Utility Model Content

[0004] The purpose of this invention is to provide an injection molding machine unloading device and an injection molding machine. The injection molding machine unloading device is smooth and easy to operate, which can improve production efficiency, enhance the integration of the injection molding machine unloading device, and improve space utilization.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] Injection molding machine unloading device, including:

[0007] A hopper assembly, which is fixedly installed and contains material, has a discharge port at its lower end;

[0008] The unloading assembly includes a fixed unloading body and a first unloading pipe and a second unloading pipe spaced apart from the unloading body in the left-right direction;

[0009] The material distribution component is slidably connected to the unloading body. The material distribution component is provided with a first material distribution pipe and a second material distribution pipe. One end of the first material distribution pipe and one end of the second material distribution pipe are respectively provided with a first inlet and a second inlet. The other ends of the first material distribution pipe and the other ends of the second material distribution pipe are cross-connected, and either one of them is provided with an outlet.

[0010] The discharge port may be selectively connected to the first inlet or the second inlet, and the discharge port may be selectively connected to the first discharge pipe or the second discharge pipe.

[0011] Preferably, the dispensing component further includes:

[0012] The first fixing member is fixedly connected to the first material distribution pipe and / or the second material distribution pipe, and the first material distribution pipe, the second material distribution pipe and the first fixing member form a triangular structure.

[0013] Preferably, the dispensing component further includes:

[0014] A sliding member is fixedly connected to the first material distribution pipe and / or the second material distribution pipe, and the sliding member is slidably connected to the unloading body.

[0015] Preferably, the material distribution assembly further includes a driving component, which is fixedly connected to the sliding component.

[0016] Preferably, the hopper assembly includes:

[0017] The hopper body contains the material.

[0018] A discharge pipe is fixedly connected to and communicates with the hopper body, and the discharge port is opened at the lower end of the discharge pipe;

[0019] A discharge baffle is provided, which can be inserted into the outer wall of the discharge pipe or the hopper body and extends into the interior of the discharge pipe or the hopper body.

[0020] Preferably, the discharge baffle includes:

[0021] A material blocking part, one end of which can be inserted into the outer wall of the hopper body and extends into the interior of the hopper body;

[0022] The handle is fixedly connected to the opposite end of the stop part.

[0023] Preferably, the unloading body includes:

[0024] The second fastener is fixedly installed.

[0025] A carrier component is fixedly connected to a second fixing component and extends along the left-right direction. The material distribution component is slidably connected to the carrier component, and the first unloading pipe and the second unloading pipe are fixedly connected to the carrier component.

[0026] A positioning element is fixedly connected to the bearing element, and the material distribution component can abut against the positioning element.

[0027] Preferably, the injection molding machine unloading device further includes a locking component.

[0028] One end of the locking component is disposed on the dispensing component, and the other end of the locking component can be inserted into the unloading body;

[0029] Alternatively, one end of the locking component may be disposed on the unloading body, and the other end of the locking component may be inserted into the dispensing component.

[0030] Preferably, the injection molding machine unloading device further includes:

[0031] The guide assembly includes a guide rail and a slider that are slidably connected, one of which is fixedly connected to the unloading body and the other is fixedly connected to the dispensing assembly.

[0032] An injection molding machine includes an injection molding machine body, a feeding platform, and an injection molding machine unloading device as described above. The hopper assembly is fixedly installed on the feeding platform, and the unloading body is fixedly connected to the injection molding machine body. The first unloading pipe or the second unloading pipe is connected to the feeding port of the injection molding machine body.

[0033] The beneficial effects of this utility model are:

[0034] This utility model provides an injection molding machine unloading device, including a hopper assembly, a material distribution assembly, and an unloading assembly. The hopper assembly is fixedly installed and contains material. A discharge port is opened at the lower end of the hopper assembly. The unloading assembly includes a fixedly installed unloading body and a first unloading pipe and a second unloading pipe spaced apart from the unloading body in the left-right direction. The material distribution assembly is slidably connected to the unloading body. The material distribution assembly has a first material distribution pipe and a second material distribution pipe. One end of the first material distribution pipe and one end of the second material distribution pipe have a first inlet and a second inlet, respectively. The other ends of the first material distribution pipe and the second material distribution pipe are cross-connected, and either one of them has a discharge port. The discharge port can be selectively connected to the first inlet or the second inlet, and the discharge port can be selectively connected to the first unloading pipe or the second unloading pipe.

[0035] When the material distribution component slides to a certain position, the discharge port of the hopper component connects to the first inlet of the first material distribution pipe, and the discharge port connects to the first unloading pipe. When the material distribution component slides to another position, the discharge port of the hopper component connects to the second inlet of the second material distribution pipe, and the discharge port connects to the second unloading pipe. With the above settings, when switching the connection between the discharge port and the two unloading pipes, only the material distribution component between the hopper component and the first and second unloading pipes needs to be slid, making the operation smooth and convenient, and improving production efficiency. At the same time, the fixed setting of the unloading component and the hopper component allows the switching between the discharge port and the two unloading pipes to be completed in a small space, which helps to improve the integration of the injection molding machine's unloading device and improves space utilization. Attached Figure Description

[0036] Figure 1 This is a first isometric view of the injection molding machine unloading device provided in this embodiment of the utility model;

[0037] Figure 2 yes Figure 1 A magnified view of a section at point A in the middle;

[0038] Figure 3 This is a second isometric view of the injection molding machine unloading device provided in this embodiment of the utility model;

[0039] Figure 4 This is a structural diagram of the injection molding machine provided in this embodiment of the utility model.

[0040] In the picture:

[0041] 1. Hopper assembly; 11. Hopper body; 12. Discharge pipe; 13. Discharge baffle; 131. Material blocking part; 132. Hand-held part;

[0042] 2. Material distribution assembly; 21. First material distribution pipe; 211. First feed inlet; 22. Second material distribution pipe; 221. Second feed inlet; 23. First fixing component; 24. Sliding component; 25. Driving component;

[0043] 3. Unloading assembly; 31. Bearing component; 32. First unloading pipe; 321. Third feed inlet; 33. Second unloading pipe; 331. Fourth feed inlet; 34. Second fixing component; 35. Positioning component;

[0044] 4. Locking component; 41. First locking element; 42. Second locking element;

[0045] 5. Guide assembly; 51. Guide rail; 52. Slider. Detailed Implementation

[0046] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0047] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between 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.

[0048] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0049] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0050] This embodiment provides a material unloading device for an injection molding machine, such as... Figures 1-3As shown, the injection molding machine unloading device includes a hopper assembly 1, a material distribution assembly 2, and an unloading assembly 3. The hopper assembly 1 is fixedly installed and contains material. The lower end of the hopper assembly 1 has a discharge port. The unloading assembly 3 includes a fixed unloading body and a first unloading pipe 32 and a second unloading pipe 33 spaced apart along the left and right directions. The material distribution assembly 2 is slidably connected to the unloading body. The material distribution assembly 2 has a first material distribution pipe 21 and a second material distribution pipe 22. One end of the first material distribution pipe 21 and one end of the second material distribution pipe 22 have a first inlet 211 and a second inlet 221, respectively. The other end of the first material distribution pipe 21 and the other end of the second material distribution pipe 22 are cross-connected, and either one of them has a discharge port. The discharge port can be selectively connected to the first inlet 211 or the second inlet 221, and the discharge port can be selectively connected to the first unloading pipe 32 or the second unloading pipe 33.

[0051] When the material distribution component 2 slides to a certain position, the discharge port of the hopper component 1 connects to the first inlet 211 of the first material distribution pipe 21, and the discharge port connects to the first unloading pipe 32. When the material distribution component 2 slides to another position, the discharge port of the hopper component 1 connects to the second inlet 221 of the second material distribution pipe 22, and the discharge port connects to the second unloading pipe 33. With the above settings, when switching the connection between the discharge port and the two unloading pipes, it is only necessary to slide the material distribution component 2 between the hopper component 1 and the first unloading pipe 32 and the second unloading pipe 33. The operation is smooth and convenient, improving production efficiency. At the same time, the unloading body and the hopper component 1 are fixedly set, which can complete the switching between the discharge port and the two unloading pipes in a small space, which helps to improve the integration of the injection molding machine unloading device and improves the space utilization rate.

[0052] Specifically, in this embodiment, the material is plastic granules. In other embodiments, the material may also be plastic powder, etc. No limitation is made here.

[0053] Optionally, such as Figure 1 and Figure 2 As shown, in this embodiment, both the first material distribution pipe 21 and the second material distribution pipe 22 are straight circular pipes. The inner diameter of the straight circular pipe is smooth and without dead angles, making the movement of materials within the pipe smoother. In other embodiments, the first material distribution pipe 21 and the second material distribution pipe 22 are square pipes or other shapes of pipes, etc. No restrictions are imposed here.

[0054] Specifically, such as Figure 1 As shown, in this embodiment, the other end of the first material distribution pipe 21 has a discharge port. In other embodiments, the other end of the second material distribution pipe 22 has a discharge port. No limitation is made here.

[0055] More specifically, such as Figure 1As shown, in this embodiment, the first material distribution pipe 21 extends in the vertical direction, and the second material distribution pipe 22 is inclined, forming a V-shaped structure. The first material distribution pipe 21 extending in the vertical direction has a discharge port, ensuring that the material can flow out smoothly from the discharge port.

[0056] Optionally, such as Figures 1-3 As shown, the material distribution assembly 2 also includes a first fixing member 23, which is fixedly connected to the first material distribution pipe 21 and / or the second material distribution pipe 22. The first material distribution pipe 21, the second material distribution pipe 22, and the first fixing member 23 form a triangular structure. By setting the first fixing member 23, a triangular support is formed between the first material distribution pipe 21 and / or the second material distribution pipe 22 and the first fixing member 23, improving the structural stability of the single pipe. Specifically, in this embodiment, the first fixing member 23 is fixedly connected to the first material distribution pipe 21 and the second material distribution pipe 22. This forms a more stable triangular structure between the first fixing member 23, the first material distribution pipe 21, and the second material distribution pipe 22, preventing material waste caused by the shaking of the first material distribution pipe 21 or the second material distribution pipe 22, which would otherwise result in material not completely entering the first feed inlet 211 and the second feed inlet 221 from the discharge port. In other embodiments, the first fixing member 23 is fixedly connected to the first distributing pipe 21, or the first fixing member 23 is fixedly connected to the second distributing pipe 22. No limitation is made here. It should be noted that in this embodiment, the first fixing member 23 is a fixing plate. In other embodiments, the first fixing member 23 can also be a fixing rod or a fixing block, etc. No limitation is made here.

[0057] Specifically, in this embodiment, the first fixing member 23 is welded to the first dispensing pipe 21 and the second dispensing pipe 22. In other embodiments, the first fixing member 23 is snap-fitted to the first dispensing pipe 21 and the second dispensing pipe 22, or the first fixing member 23 is bonded to the first dispensing pipe 21 and the second dispensing pipe 22, etc. No limitations are imposed here.

[0058] More specifically, such as Figure 1 and Figure 3 As shown, in this embodiment, the first fixing member 23 is welded to the uppermost end of the first material distribution pipe 21 and the second material distribution pipe 22 along the vertical direction. The first fixing member 23 has a first through hole and a second through hole along the horizontal direction. The first through hole communicates with the first feed inlet 211, and the second through hole communicates with the second feed inlet 221. In other embodiments, the first fixing member 23 is welded to other positions of the first material distribution pipe 21 and the second material distribution pipe 22. There are no restrictions here; it is sufficient that it can be welded to both the first material distribution pipe 21 and the second material distribution pipe 22 simultaneously without affecting the communication between the discharge port and the first feed inlet 211 or the second feed inlet 221.

[0059] Optionally, such as Figure 1 and Figure 3 As shown, the material distribution assembly 2 also includes a sliding member 24, which is fixedly connected to the first material distribution pipe 21 and / or the second material distribution pipe 22, and slidably connected to the unloading body. The sliding member 24 provides a motion basis for the sliding of the first material distribution pipe 21 and / or the second material distribution pipe 22, making the sliding of the first material distribution pipe 21 and / or the second material distribution pipe 22 more stable. Specifically, in this embodiment, the sliding member 24 is a sliding plate. In other embodiments, the sliding member 24 can also be a sliding block or a sliding support, etc. No limitation is made here.

[0060] Specifically, such as Figure 1 and Figure 3 As shown, the sliding member 24 is fixedly connected to the lower end of the first material distribution pipe 21 in the vertical direction, and the sliding member 24 has a third through hole communicating with the discharge port. In other embodiments, the sliding member 24 is fixedly connected to the lower end of the second material distribution pipe 22 in the vertical direction, and the sliding member 24 has a third through hole communicating with the discharge port, or the sliding member 24 is fixedly connected to the first material distribution pipe 21 and the second material distribution pipe 21, etc. No limitation is made here, as long as it ensures that the sliding member 24 slides on the unloading body and does not affect the communication between the discharge port and the first unloading pipe 32 or the second unloading pipe 33.

[0061] Optionally, such as Figure 2 and Figure 3 As shown, the material distribution assembly 2 also includes a drive component 25, which is fixedly connected to the sliding component 24. This facilitates the sliding component 24 to slide on the unloading body. In this embodiment, the drive component 25 is a handle. In other embodiments, the drive component 25 can also be a linear motor or a telescopic cylinder, etc. No limitation is made here.

[0062] Optionally, such as Figure 3 As shown, the hopper assembly 1 includes a hopper body 11, a discharge pipe 12, and a discharge baffle 13. The hopper body 11 contains material. The discharge pipe 12 is fixedly connected to and communicates with the hopper body 11. A discharge port is provided at the lower end of the discharge pipe 12. The discharge baffle 13 can be inserted into the outer wall of the discharge pipe 12 or the hopper body 11 and extends into the interior of the discharge pipe 12 or the hopper body 11. When the discharge baffle 13 is pulled out from the outer wall of the discharge pipe 12 or the hopper body 11, the material in the hopper body 11 enters from the discharge port into the first feed port 211 or the second feed port 221. When the discharge baffle 13 extends into the interior of the discharge pipe 12 or the hopper body 11, the discharge baffle 13 isolates the material inside the hopper body 11. By setting the discharge baffle 13, the opening and closing of the discharge port is controlled, thereby adjusting the material discharge rate or interrupting the discharge.

[0063] Specifically, such as Figure 3 As shown, in this embodiment, the discharge baffle 13 can be inserted into the outer wall of the hopper body 11 and extend into the interior of the hopper body 11; in other embodiments, the discharge baffle 13 can be inserted into the outer wall of the discharge pipe 12 and extend into the interior of the discharge pipe 12. No limitation is made here.

[0064] Specifically, such as Figure 3 As shown, the discharge baffle 13 includes a baffle portion 131 and a handle portion 132. One end of the baffle portion 131 can be inserted into the outer wall of the hopper body 11 and extends into the interior of the hopper body 11. The handle portion 132 is fixedly connected to the opposite end of the baffle portion 131. The handle portion 132 facilitates the insertion of the baffle portion 131 into the outer wall of the discharge pipe 12 and its extension into the interior of the discharge pipe 12.

[0065] Optionally, such as Figure 3 As shown, the unloading body includes a second fixing member 34, a bearing member 31, and a positioning member 35. The second fixing member 34 is fixedly installed, and the bearing member 31 is fixedly connected to the second fixing member 34, extending in the left-right direction. The material distribution component 2 is slidably connected to the bearing member 31. A first unloading pipe 32 and a second unloading pipe 33 are fixedly connected to the bearing member 31. The positioning member 35 is fixedly connected to the bearing member 31, and the material distribution component 2 can abut against the positioning member 35. When the sliding member 24 slides on the unloading body, when the discharge port and the first inlet 211 are connected, and the discharge port is connected to the first unloading pipe 32, the material distribution component 2 abuts against the positioning member 35. The above arrangement restricts the sliding of the material distribution component 2 in the left-right direction, realizes the fixation of the position of the material distribution component 2, and thus ensures the accurate connection of the discharge port, the first inlet 211, and the first unloading pipe 32. It should be noted that the sliding member 24 is slidably connected to the bearing member 31, and the sliding member 24 can abut against the positioning member 35.

[0066] Specifically, in this embodiment, the positioning element 35 is a positioning bolt. In other embodiments, the positioning element 35 can also be a positioning rod, a positioning plate, or a positioning pin, etc. No limitation is made here.

[0067] Specifically, such as Figure 1 and Figure 3 As shown, in this embodiment, the support member 31 is a support plate, and a third feed port 321 and a fourth feed port 331 are provided on the support plate along the left and right directions. The third feed port 321 is connected to the first unloading pipe 32, and the third feed port 321 is connected to the second unloading pipe 33. In other embodiments, the support member 31 can also be a support frame or a support rod, etc. There are no restrictions here.

[0068] More specifically, such as Figure 1 and Figure 3As shown, in this embodiment, two positioning members 35 are provided along the left-right direction, with one positioning member 35 positioned on the outside of the third feed port 321 and the other positioning member 35 positioned on the outside of the fourth feed port 331. This not only positions the sliding member 24 on the support member 31 but also prevents the sliding member 24 from slipping off the support member 31.

[0069] Optionally, the injection molding machine unloading device further includes a locking component 4, one end of which is disposed on the material distribution component 2, and the other end of which can be inserted into the unloading body; or one end of the locking component 4 is disposed on the unloading body, and the other end of which can be inserted into the material distribution component 2. When the sliding member 24 slides on the carrier 31 to connect with the discharge port, the first feed port 211, and the first unloading pipe 32, or when the sliding member 24 slides on the carrier 31 to connect with the discharge port, the second feed port 221, and the second unloading pipe 33, the locking component 4 will be inserted into the unloading body or the material distribution component 2. This further limits the mutual movement between the sliding member 24 and the carrier 31.

[0070] Specifically, such as Figure 2 and Figure 3 As shown, in this embodiment, one end of the locking component 4 is disposed on the dispensing component 2, and the other end of the locking component 4 can be inserted into the unloading component 3. In other embodiments, one end of the locking component 4 is disposed on the unloading component 3, and the other end of the locking component 4 can be inserted into the dispensing component 2. No limitation is made here.

[0071] Specifically, such as Figure 2 and Figure 3As shown, in this embodiment, the locking assembly 4 includes a first locking member 41 and a second locking member 42. The first locking member 41 is fixedly connected to the sliding member 24. One end of the second locking member 42 is threadedly connected to the first locking member 41 and can be inserted into the carrier member 31. The other end of the second locking member 42 can abut against the first locking member 41. When the sliding member 24 slides on the carrier member 31 until the discharge port, the first feed port 211, and the first discharge pipe 32 are connected, the second locking member 42 is screwed on so that one end of the second locking member 42 can be inserted into the carrier member 31. In other embodiments, the locking assembly 4 includes a first locking member 41 and a second locking member 42. The first locking member 41 is fixedly connected to the sliding member 24, and the second locking member 42 is adjustablely connected to the first locking member 41 in a fixed position along the vertical direction. When the sliding member 24 slides on the support member 31 to connect with the discharge port, the first feed port 211, and the first discharge pipe 32, the second locking member 42 moves downward along the vertical direction until it is inserted into the support member 31. Alternatively, the locking assembly 4 includes a first locking member 41, which is rotatably connected to the sliding member 24. When the sliding member 24 slides on the support member 31 to connect with the discharge port, the first feed port 211, and the first discharge pipe 32, the first locking member 41 rotates until it is inserted into the support member 31, etc. No limitation is made here. It should be noted that in this embodiment, the second locking member 42 is a bolt. In other embodiments, the second locking member 42 is a snap-fit ​​rod or a plug-in rod, etc. No limitation is made here.

[0072] Optionally, such as Figure 2 and Figure 3 As shown, the injection molding machine unloading device also includes a guide assembly 5, which includes a guide rail 51 and a slider 52 that are slidably connected. One of the guide rail 51 and the slider 52 is fixedly connected to the unloading body, and the other is fixedly connected to the material distribution assembly 2. The guide rail 51 and the slider 52 provide guidance for the sliding of the material distribution assembly 2 on the unloading assembly 3, and at the same time improve the smoothness of the sliding of the material distribution assembly 2 on the unloading assembly 3.

[0073] Specifically, such as Figure 2 and Figure 3 As shown, in this embodiment, the guide rail 51 is fixedly connected to the support member 31, and the slider 52 is fixedly connected to the sliding member 24. In other embodiments, the guide rail 51 is fixedly connected to the sliding member 24, and the slider 52 is fixedly connected to the support member 31. No limitation is imposed here.

[0074] This embodiment also provides an injection molding machine, including an injection molding machine body, a feeding platform, and an injection molding machine unloading device. A hopper assembly 1 is fixedly mounted on the feeding platform, and the unloading body is fixedly connected to the injection molding machine body. A first unloading pipe 32 or a second unloading pipe 33 is connected to the feeding port of the injection molding machine body. By setting up the injection molding machine unloading device, not only can the feeding function of the injection molding machine body and the unloading function of the hopper be realized, but the unloading operation is also smooth and convenient, improving production efficiency; it also helps to improve the integration of the injection molding machine unloading device and improves space utilization.

[0075] Specifically, such as Figure 3 and Figure 4 As shown, the second fixing member 34 is fixedly connected to the injection molding machine body.

[0076] Specifically, such as Figure 3 and Figure 4 As shown, the first unloading pipe 32 is fixedly connected to the injection molding machine body and is connected to the loading port of the injection molding machine body. The second unloading pipe 33 is used to unload the material in the hopper body 11.

[0077] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. An injection molding machine unloading device, characterized in that, include: Hopper assembly (1), the hopper assembly (1) is fixedly installed and contains material, and the lower end of the hopper assembly (1) is provided with a discharge port; The unloading assembly (3) includes a fixed unloading body and a first unloading pipe (32) and a second unloading pipe (33) spaced apart from the unloading body in the left-right direction; The material distribution component (2) is slidably connected to the unloading body. The material distribution component (2) is provided with a first material distribution pipe (21) and a second material distribution pipe (22). One end of the first material distribution pipe (21) and one end of the second material distribution pipe (22) are respectively provided with a first inlet (211) and a second inlet (221). The other end of the first material distribution pipe (21) and the other end of the second material distribution pipe (22) are cross-connected, and either one of them is provided with an outlet. The discharge port may be selectively connected to the first feed port (211) or the second feed port (221), and the discharge port may be selectively connected to the first discharge pipe (32) or the second discharge pipe (33).

2. The injection molding machine unloading device according to claim 1, characterized in that, The material distribution component (2) also includes: The first fixing member (23) is fixedly connected to the first material distribution pipe (21) and / or the second material distribution pipe (22), and the first material distribution pipe (21), the second material distribution pipe (22) and the first fixing member (23) form a triangular structure.

3. The injection molding machine unloading device according to claim 1, characterized in that, The material distribution component (2) also includes: A sliding member (24) is fixedly connected to the first material distribution pipe (21) and / or the second material distribution pipe (22), and the sliding member (24) is slidably connected to the unloading body.

4. The injection molding machine unloading device according to claim 3, characterized in that, The material distribution assembly (2) further includes a driving component (25), which is fixedly connected to the sliding component (24).

5. The injection molding machine unloading device according to any one of claims 1-4, characterized in that, The hopper assembly (1) includes: The hopper body (11) contains the material; The discharge pipe (12) is fixedly connected to and communicates with the hopper body (11), and the discharge port is opened at the lower end of the discharge pipe (12); A discharge baffle (13) is inserted into the outer wall of the discharge pipe (12) or the hopper body (11) and extends into the interior of the discharge pipe (12) or the hopper body (11).

6. The injection molding machine unloading device according to claim 5, characterized in that, The discharge baffle (13) includes: A baffle (131) is provided, one end of which can be inserted into the outer wall of the hopper body (11) and extends into the interior of the hopper body (11); Handle (132), which is fixedly connected to the opposite end of the baffle (131).

7. The injection molding machine unloading device according to any one of claims 1-4, characterized in that, The unloading body includes: The second fastener (34) is fixedly installed; The carrier (31) is fixedly connected to the second fixing member (34), the carrier (31) extends along the left and right direction, the material distribution component (2) is slidably connected to the carrier (31), and the first unloading pipe (32) and the second unloading pipe (33) are fixedly connected to the carrier (31). Positioning component (35) is fixedly connected to the bearing component (31), and the material distribution component (2) can abut against the positioning component (35).

8. The injection molding machine unloading device according to any one of claims 1-4, characterized in that, The injection molding machine unloading device also includes a locking component (4). One end of the locking component (4) is disposed on the material dispensing component (2), and the other end of the locking component (4) can be inserted into the unloading body; Alternatively, one end of the locking component (4) is disposed on the unloading body, and the other end of the locking component (4) can be inserted into the dispensing component (2).

9. The injection molding machine unloading device according to any one of claims 1-4, characterized in that, The injection molding machine unloading device also includes: The guide assembly (5) includes a guide rail (51) and a slider (52) that are slidably connected. One of the guide rail (51) and the slider (52) is fixedly connected to the unloading body, and the other is fixedly connected to the distributing assembly (2).

10. An injection molding machine, characterized in that, The device includes an injection molding machine body, a feeding platform, and an injection molding machine unloading device as described in any one of claims 1-9. The hopper assembly (1) is fixedly disposed on the feeding platform, the unloading body is fixedly connected to the injection molding machine body, and the first unloading pipe (32) or the second unloading pipe (33) is connected to the feeding port of the injection molding machine body.

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