Insert injection molded product feeding and discharging gripper device

Abstract

The utility model discloses an embedded injection product feeding and discharging gripper device, including fixed base, stamping terminal clamping subassembly, injection molding finished product clamping subassembly, injection molding water gap material clamping subassembly and positioning column, the fixed base is provided respectively stamping terminal clamping subassembly, injection molding finished product clamping subassembly and injection molding water gap material clamping subassembly, positioning column is connected in the both sides of fixed base, is used for the butt joint positioning when stamping terminal clamping subassembly feeding, stamping terminal clamping subassembly is two groups, sets up respectively in the both sides of fixed base, stamping terminal clamping subassembly includes stamping terminal clamp drive cylinder, the utility model discloses a purpose in at to overcome the embedded injection product feeding and discharging gripper device of present defect and provide, realizes the full -automatic feeding and discharging of embedded injection product, can also take into account the recovery of material head control, need not manual operation, improves production efficiency, reduces manual cost, realizes automatic production.

Description

Technical Field

[0001] This utility model relates to a material handling device for insert injection molded products. Background Technology

[0002] Insert injection molded products require a stamped terminal to be placed into the injection mold for injection molding. Due to the high precision requirements of the fit between the injection mold and the stamped terminal, the stamped terminal must be precisely placed in the corresponding position within the injection mold for injection molding to proceed. Traditionally, this is done manually by employees. After prolonged continuous production, it is impossible to guarantee efficient, accurate, and stable placement of the stamped terminal. If the terminal is not placed correctly, it may cause mold breakage, which is time-consuming and labor-intensive, hindering smooth and efficient industrial production. Therefore, an automatic loading and unloading gripper device for insert injection molded products is crucial. After the mold ejects, a cylinder controls the gripper to perform the loading and unloading actions, which, in conjunction with a robotic arm control mechanism, reaches the unloading position for unloading. This enables fully automated loading and unloading of insert injection molded products.

[0003] Existing automated mechanisms cannot simultaneously handle terminal feeding, injection molding of finished products, and removal of injection gates. Incorrect terminal placement can lead to mold pressing, requiring significant manpower and resources. Furthermore, injection gate materials need to be manually collected periodically, increasing labor costs.

[0004] Therefore, a material handling gripper device for insert injection molded products is proposed to address the above issues. Utility Model Content

[0005] The purpose of this utility model is to overcome the existing defects and provide a material handling device for insert injection molded products, so as to realize fully automatic material handling for insert injection molded products, and also to control the recycling of material heads. It eliminates the need for manual operation, improves production efficiency, reduces labor costs, and realizes automated production.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a gripper device for loading and unloading insert injection molded products, including a fixed base, a stamping terminal clamping assembly, an injection molded finished product clamping assembly, an injection molded sprue clamping assembly, and a positioning post; The fixed base is respectively provided with the stamping terminal clamping assembly, the injection molded product clamping assembly and the injection molded sprue clamping assembly; the positioning post is connected to both sides of the fixed base and is used for docking and positioning when the stamping terminal clamping assembly is loaded.

[0007] Preferably, the stamping terminal clamping assembly consists of two sets, respectively disposed on both sides of the fixed base; the stamping terminal clamping assembly includes a stamping terminal clamping drive cylinder, the stamping terminal clamping drive cylinder is connected to the fixed base, and a stamping terminal clamp is connected to each of the two clamping moving ends of the stamping terminal clamping drive cylinder.

[0008] Preferably, the injection molded product clamping assembly consists of two sets, respectively disposed on both sides of the front end of the fixed base; the injection molded product clamping assembly includes an injection molded product clamping claw driving cylinder, the injection molded product clamping claw driving cylinder is connected to the fixed base, and each of the two clamping moving ends of the injection molded product clamping claw driving cylinder is connected to an injection molded product clamping claw.

[0009] Preferably, the injection molding sprue clamping assembly consists of two sets, respectively disposed on both sides of the rear end of the fixed base; the injection molding sprue clamping assembly includes an injection molding sprue clamping claw driving cylinder, the injection molding sprue clamping claw driving cylinder is connected to the fixed base, and each of the two clamping moving ends of the injection molding sprue clamping claw driving cylinder is connected to an injection molding sprue clamping claw.

[0010] Preferably, the fixed base is connected to a robotic arm.

[0011] Compared with existing technologies, the beneficial effects of this utility model are as follows: This insert injection molding product loading and unloading gripper device achieves automatic material handling, cavity unloading, and material head control and recycling through the simultaneous movement of multiple sets of grippers. It has a simple structure, low processing difficulty, and can be standardized for products with different cavity numbers, increasing efficiency while reducing the probability of problems. With multiple sets of grippers, it provides efficient, stable, and precise loading and unloading, and better controls and recycles material heads, greatly improving product production efficiency and reducing product defects caused by human error. This increases work efficiency while saving labor and material costs. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a front view of the insert injection molding product loading and unloading gripper device of this utility model; Figure 2 This is a top view of the insert injection molding product loading and unloading gripper device of this utility model; Figure 3 This is a side view of the insert injection molding product loading and unloading gripper device of this utility model.

[0013] In the diagram: 1. Stamped terminal; 2. Stamped terminal fixture; 3. Stamped terminal fixture drive cylinder; 4. Injection molded finished product; 5. Injection molded finished product gripper; 6. Injection molded finished product gripper drive cylinder; 7. Injection molded sprue material; 8. Injection molded sprue material gripper; 9. Injection molded sprue material gripper drive cylinder; 10. Positioning post. Detailed Implementation

[0014] 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.

[0015] like Figure 1-3 As shown, the insert injection molding product loading and unloading gripper device includes a fixed base, a stamped terminal clamping assembly, an injection molded product clamping assembly, an injection molded sprue clamping assembly, and positioning posts 10. The fixed base is equipped with the stamped terminal clamping assembly, the injection molded product clamping assembly, and the injection molded sprue clamping assembly. The positioning posts 10 are connected to both sides of the fixed base for docking and positioning the stamped terminal clamping assembly during loading. A robotic arm is connected to the fixed base. This device enables automated production with automatic product loading and unloading, and controlled sprue recycling, eliminating the need for manual operation, ensuring high efficiency and stability, and reducing quality issues. The positioning posts 10 provide greater precision, efficiency, and stability.

[0016] Specifically, there are two sets of stamping terminal clamping assemblies, which are respectively set on both sides of the fixed base; the stamping terminal clamping assembly includes a stamping terminal clamping drive cylinder 3, which is connected to the fixed base, and a stamping terminal clamp 2 is connected to each of the two clamping moving ends of the stamping terminal clamping drive cylinder 3.

[0017] Specifically, there are two sets of injection molded product clamping components, which are respectively set on both sides of the front end of the fixed base. The injection molded product clamping components include injection molded product gripper drive cylinders 6, which are connected to the fixed base. Each of the two clamping moving ends of the injection molded product gripper drive cylinder 6 is connected to an injection molded product gripper 5.

[0018] Specifically, there are two sets of injection molding sprue clamping components, which are respectively set on both sides of the rear end of the fixed base. The injection molding sprue clamping components include injection molding sprue clamping claw driving cylinders 9, which are connected to the fixed base. Each of the two clamping moving ends of the injection molding sprue clamping claw driving cylinders 9 is connected to an injection molding sprue clamping claw 8.

[0019] Specifically, the robotic arm controls the stamping terminal clamp 2 to reach the material placement area of ​​the stamping terminal 1. The stamping terminal clamp drive cylinder 3 controls the terminal clamp 2 to pick up the terminal 1 and move it to the injection mold area to wait for the injection molded product 4 to be formed. After the product is formed, the mold will cause the injection molded product 4 and the injection sprue material 7 to pop out and separate. The injection molded product gripper drive cylinder 6 and the injection sprue material gripper drive cylinder 9 control the injection molded product gripper 5 and the injection sprue material gripper 8 to pick up the injection molded product 4 and the injection sprue material 8 at the same time. Then, the robotic arm and the stamping terminal clamp cylinder 3, together with the positioning column 10, place the stamping terminal 1 picked up by the stamping terminal clamp 2 into the injection mold to complete the feeding of the stamping terminal 1. Then, the robotic arm will control the grippers to reach the placement locations of the injection molded product 4 and the injection sprue material 7 in sequence to complete the unloading and recycling of the injection molded product 4 and the injection sprue material 7.

[0020] Specifically, the robotic arm controls the stamping terminal clamp 2 to reach the material placement area of ​​the stamping terminal 1. The stamping terminal clamp drive cylinder 3 controls the terminal clamp 2 to pick up the terminal 1 and move it to the injection mold area until the injection molded product 4 is formed. After forming, the mold will eject and separate the injection molded product 4 and the injection sprue material 7. The injection molded product gripper drive cylinder 6 and the injection sprue material gripper drive cylinder 9 control the injection molded product gripper 5 and the injection sprue material gripper 8 to simultaneously pick up the injection molded product 4 and the injection sprue material 8. Then, the robotic arm and the stamping terminal clamp cylinder 3, in conjunction with the positioning column 10, place the stamping terminal 1 picked up by the stamping terminal clamp 2 into the injection mold to complete the loading of the stamping terminal 1. Then, the robotic arm will control the grippers to sequentially reach the placement locations of the injection molded product 4 and the injection sprue material 7 to complete the unloading and recycling of the injection molded product 4 and the injection sprue material 7. In this way, the automatic loading and unloading of insert injection molded products can be realized. This structure is simple to maintain and has strong applicability.

[0021] Specifically, positioning posts 10 are installed on both sides of the stamping terminal gripper to ensure precise positioning when the gripper places the stamping terminal, effectively preventing mold problems caused by improper placement of the stamping terminal. During injection molding, in conjunction with other robotic arm structures, it can achieve automated production with automatic product loading and unloading, material head control and recycling, eliminating the need for manual operation, ensuring high efficiency and stability, and reducing quality issues.

[0022] This insert injection molding product loading and unloading gripper device automates the entire injection molding process, from loading sub-parts and unloading finished products to managing and recycling sprue heads. Compared to manual operation, it is more efficient and stable. This structure is particularly suitable for insert injection molding products, where traditional manual operation makes it difficult for employees to guarantee high efficiency and stable continuous production. Therefore, the multi-gripper structure is designed for efficient, stable, and precise loading and unloading, as well as better managing and recycling sprue heads, greatly improving product production efficiency and reducing product defects caused by human error. It increases work efficiency while saving labor and material costs, and is currently being used in automated production.

[0023] This insert injection molding product loading and unloading gripper device achieves automatic material handling, cavity-specific unloading, and controlled material head recovery through the simultaneous movement of multiple sets of grippers. It features a simple structure, low processing difficulty, and can be standardized for products with different cavity counts, increasing efficiency while reducing the probability of problems. With multiple sets of grippers, it provides efficient, stable, and precise loading and unloading, and better controls and recovers material heads, significantly improving production efficiency and reducing product defects caused by human error. This increases work efficiency while saving labor and material costs.

[0024] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A material handling gripper device for insert injection molded products, characterized in that, It includes a fixed base, a stamping terminal clamping assembly, an injection molded finished product clamping assembly, an injection molded sprue clamping assembly, and a positioning post (10). The fixed base is respectively provided with the stamping terminal clamping assembly, the injection molded product clamping assembly and the injection molded sprue clamping assembly; the positioning post (10) is connected to both sides of the fixed base and is used for docking and positioning when the stamping terminal clamping assembly is loaded.

2. The insert injection molded product loading and unloading gripper device according to claim 1, characterized in that, The stamping terminal clamping assembly consists of two sets, which are respectively arranged on both sides of the fixed base; the stamping terminal clamping assembly includes a stamping terminal clamp driving cylinder (3), the stamping terminal clamp driving cylinder (3) is connected to the fixed base, and a stamping terminal clamp (2) is connected to each of the two clamping moving ends of the stamping terminal clamp driving cylinder (3).

3. The insert injection molded product loading and unloading gripper device according to claim 1, characterized in that, The injection molded product clamping assembly consists of two sets, which are respectively arranged on both sides of the front end of the fixed base. The injection molded product clamping assembly includes an injection molded product clamping claw driving cylinder (6), which is connected to the fixed base. Each of the two clamping moving ends of the injection molded product clamping claw driving cylinder (6) is connected to an injection molded product clamping claw (5).

4. The insert injection molded product loading and unloading gripper device according to claim 1, characterized in that, The injection molding sprue clamping assembly consists of two sets, which are respectively arranged on both sides of the rear end of the fixed base. The injection molding sprue clamping assembly includes an injection molding sprue clamping claw driving cylinder (9), which is connected to the fixed base. Each of the two clamping moving ends of the injection molding sprue clamping claw driving cylinder (9) is connected to an injection molding sprue clamping claw (8).

5. The insert injection molded product loading and unloading gripper device according to claim 1, characterized in that, The fixed base is connected to a robotic arm.

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