Feeding device for injection molding equipment

Abstract

The utility model discloses a feeding device for injection molding equipment, which comprises a transfer box, the lower surface of the transfer box is fixedly connected with a mounting rod, the surface of the mounting rod is fixedly connected with a mounting plate, the upper surface of the mounting plate is fixedly connected with an automatic telescopic rod, the upper end of the automatic telescopic rod is fixedly connected with a placing frame, and the placing frame is fixedly connected with a feeding device. An L-shaped baffle is slidably connected to the right surface of the containing frame, the L-shaped baffle and the containing frame form a storage box, and a plurality of springs are fixedly connected between the L-shaped baffle and the lower surface of the containing frame. A passing opening and a discharging opening are formed in the lower surface of the transfer box, the passing opening and the discharging opening are oppositely distributed in the left-right direction, and the containing frame penetrates through the passing opening to enter the transfer box. Through the device, the feeding convenience is improved, the structure is simple, and the difficulty of maintaining the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a feeding device for injection molding equipment. Background Art

[0002] Since the raw materials of injection molding equipment are granular, and general feeding devices require frequent manual operation during use, the safety of injection molding equipment feeding work is increased. The "feeding device for injection molding equipment" disclosed on the China Patent Network has an application number of "201821534555.4". The device improves the automation of the feeding device through a screw, a servo motor, a barrel, a blocking plate, a cylinder, and a reducer, thereby reducing the safety hazards of feeding work. However, the device wastes time in the process of adding materials, and the working accuracy requirements of the device's own components are high, which increases the difficulty of maintenance of the device. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a feeding device for injection molding equipment, so as to improve the automation of the feeding device, reduce the potential safety hazards in the feeding work of the injection molding equipment, and have a simple structure, simple operation and convenient use, thereby reducing the maintenance convenience of the feeding device.

[0004] The utility model also provides a feeding device for injection molding equipment as mentioned above, comprising: a transfer box, a mounting rod is fixedly connected to the lower surface of the transfer box, a mounting plate is fixedly connected to the surface of the mounting rod, an automatic telescopic rod is fixedly connected to the upper surface of the mounting plate, an upper end of the automatic telescopic rod is fixedly connected to a placement frame, an L-shaped baffle is slidably connected to the right surface of the placement frame, the L-shaped baffle and the placement frame form a storage box, and a plurality of springs are fixedly connected between the L-shaped baffle and the lower surface of the placement frame, when the device is used, the upper surface of the L-shaped baffle is in close contact with the lower surface of the transfer box, a passage opening and a blanking port are provided on the lower surface of the transfer box, the passage opening and the blanking port are relatively distributed on the left and right, and the placement frame passes through the passage opening to enter the interior of the transfer box.

[0005] According to the feeding device for injection molding equipment described in the utility model, a material guide pipe is fixedly connected to the lower surface of the transfer box, and the material guide pipe is relatively distributed above and below the material drop port, thereby improving the convenience of flow diversion.

[0006] According to the feeding device for injection molding equipment described in the utility model, a butt joint is fixedly connected to the surface of the mounting plate, and when the device is used, the upper and lower ends of the butt joint are respectively connected to the material guide pipe and the injection molding equipment feeding port, thereby improving the feeding accuracy.

[0007] According to the feeding device for injection molding equipment described in the utility model, the surface of the transfer box is provided with an auxiliary material dropping mechanism, and the auxiliary material dropping mechanism is composed of a cylinder and a comb plate, so as to improve the feeding efficiency.

[0008] According to the feeding device for injection molding equipment described in the utility model, the cylinder is fixedly connected to the right surface of the transfer box, the left end of the cylinder penetrates into the interior of the transfer box, and the lower surface of the comb plate is in close contact with the lower surface of the transfer box, which is convenient for improving the convenience of repairing the auxiliary blanking mechanism.

[0009] According to the feeding device for injection molding equipment described in the utility model, a reinforcement component is fixedly connected to the surface of the transfer box, and the reinforcement component is clamped with the cylinder to improve the stability of the cylinder.

[0010] According to the feeding device for injection molding equipment described in the utility model, the reinforcement component is composed of a protection frame and two screws, and the lower surface of the cylinder is in close contact with the protection frame, so that the reinforcement component is convenient to use.

[0011] According to the feeding device for injection molding equipment described in the utility model, a rubber pad is fixedly connected to one end of the screw rod close to the cylinder, and the rubber pad is in close contact with the cylinder to reduce the wear effect.

[0012] Beneficial Effects

[0013] 1. Compared with the prior art, the loading device for injection molding equipment improves the convenience of loading through a transfer box, a placement frame, an L-shaped baffle, a spring, and an automatic telescopic rod, and the simple structure reduces the maintenance difficulty of the device and increases the overall comfort of the loading device of the injection molding equipment when in use.

[0014] 2. Compared with the prior art, the feeding device for injection molding equipment improves the feeding dispersion effect and the practicability of the feeding device through the drop port, the guide pipe, the butt pipe, the cylinder and the comb plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a front right view of a feeding device for injection molding equipment of the utility model;

[0017] Figure 2 This is a rear right view of a feeding device for injection molding equipment of the utility model;

[0018] Figure 3 This is a front left view of a feeding device for injection molding equipment of the utility model;

[0019] Figure 4 The utility model is a cross-sectional structural diagram of a feeding device for injection molding equipment.

[0020] Legend:

[0021] 1. Mounting rod; 2. Transfer box; 3. Placement frame; 4. L-shaped baffle; 5. Material guide pipe; 6. Butt pipe; 7. Protection frame; 8. Cylinder; 9. Screw; 10. Rubber pad; 11. Automatic telescopic rod; 12. Mounting plate; 13. Spring; 14. Pass opening; 15. Dropping port; 16. Comb plate; 17. Reinforcement component; 18. Auxiliary drop mechanism. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is a feeding device for injection molding equipment, which includes: a transfer box 2, a mounting rod 1 is fixedly connected to the lower surface of the transfer box 2, a mounting plate 12 is fixedly connected to the surface of the mounting rod 1, an automatic telescopic rod 11 is fixedly connected to the upper surface of the mounting plate 12, and a placement frame 3 is fixedly connected to the upper end of the automatic telescopic rod 11. The placement frame 3 passes through a passage opening 14 to enter the interior of the transfer box 2, and an L-shaped baffle 4 is slidably connected to the right surface of the placement frame 3. The L-shaped baffle 4 and the placement frame 3 form a storage The placing frame 3 and the L-shaped baffle 4 cooperate with each other to facilitate the storage of injection molding raw materials, and a plurality of springs 13 are fixedly connected between the L-shaped baffle 4 and the lower surface of the placing frame 3. When the device is used, the upper surface of the L-shaped baffle 4 is in close contact with the lower surface of the transfer box 2. The positional relationship between the L-shaped baffle 4 and the transfer box 2 ensures that after the storage box enters the transfer box 2, the raw materials inside the storage box fall into the interior of the transfer box 2. The presence of the spring 13 ensures that after the placing frame 3 is separated from the transfer box 2, the L-shaped baffle 4 can automatically reset to form a storage box.

[0024] A passage opening 14 and a material drop opening 15 are provided on the lower surface of the transfer box 2. The passage opening 14 and the material drop opening 15 are relatively distributed on the left and right. A material guide pipe 5 is fixedly connected to the lower surface of the transfer box 2. The material guide pipe 5 and the material drop opening 15 are relatively distributed up and down. A docking pipe 6 is fixedly connected to the surface of the mounting plate 12. When the device is used, the upper and lower ends of the docking pipe 6 are respectively connected with the material guide pipe 5 and the feeding port of the injection molding equipment. The above devices cooperate with each other to form a raw material conveying mechanism to ensure that the raw materials inside the transfer box 2 are accurately added to the inside of the injection molding equipment.

[0025] An auxiliary blanking mechanism 18 is provided on the surface of the transfer box 2. The auxiliary blanking mechanism 18 consists of a cylinder 8 and a combing plate 16. The cylinder 8 is fixedly connected to the right surface of the transfer box 2. The left end of the cylinder 8 penetrates into the interior of the transfer box 2. The lower surface of the combing plate 16 is in close contact with the lower surface of the transfer box 2. The cylinder 8 and the combing plate 16 cooperate with each other to disperse the accumulated raw materials by sliding the combing plate 16 left and right, thereby improving the blanking efficiency.

[0026] A reinforcement component 17 is fixedly connected to the surface of the transfer box 2, and the reinforcement component 17 is clamped with the cylinder 8. The reinforcement component 17 is fixedly connected to the surface of the transfer box 2, and the reinforcement component 17 is clamped with the cylinder 8. The reinforcement component 17 consists of a protective frame 7 and two screws 9. The lower surface of the cylinder 8 is in close contact with the protective frame 7. A rubber pad 10 is fixedly connected to one end of the screw 9 close to the cylinder 8. The rubber pad 10 is in close contact with the cylinder 8. The above devices cooperate with each other to improve the stability of the cylinder 8 when it is in action.

[0027] Working principle: When using the device, first use the installation rod 1 to install the device at the specified position, and then install the docking tube 6 at the specified position. When adding raw materials, put the raw materials directly into the storage box, and then use the automatic telescopic rod 11 to send the storage box into the transfer box 2. As the placement frame 3 enters the transfer box 2, the L-shaped baffle 4 is blocked by the transfer box 2 and separated from the placement frame 3. At this time, the raw materials that are not restricted by the L-shaped baffle 4 fall into the interior of the transfer box 2 and fall from the drop port 15. At the same time, the cylinder 8 drives the comb plate 16 to slide left and right, so as to disperse the accumulated raw materials and improve the drop efficiency. When the height of the placement frame 3 is lowered, the L-shaped baffle 4 is affected by the stress of the spring 13 to reset and form a storage box with the placement frame 3, and the raw materials can be put into the storage box again.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A feeding device for injection molding equipment, characterized in that: The invention comprises: a transfer box (2), the lower surface of the transfer box (2) is fixedly connected to a mounting rod (1), the surface of the mounting rod (1) is fixedly connected to a mounting plate (12), the upper surface of the mounting plate (12) is fixedly connected to an automatic telescopic rod (11), the upper end of the automatic telescopic rod (11) is fixedly connected to a placement frame (3), the right surface of the placement frame (3) is slidably connected to an L-shaped baffle (4), the L-shaped baffle (4) and the placement frame (3) form a storage box, and a plurality of springs (13) are fixedly connected between the L-shaped baffle (4) and the lower surface of the placement frame (3), and when the device is used, the upper surface of the L-shaped baffle (4) is in close contact with the lower surface of the transfer box (2); The lower surface of the transfer box (2) is provided with a passage opening (14) and a material drop opening (15), the passage opening (14) and the material drop opening (15) are relatively distributed on the left and right, and the placement frame (3) passes through the passage opening (14) to enter the interior of the transfer box (2).

2. A feeding device for injection molding equipment according to claim 1, characterized in that: A material guide pipe (5) is fixedly connected to the lower surface of the transfer box (2), and the material guide pipe (5) and the material drop opening (15) are arranged relatively to each other up and down.

3. A feeding device for injection molding equipment according to claim 2, characterized in that: The surface of the mounting plate (12) is fixedly connected with a butt joint pipe (6). When the device is used, the upper and lower ends of the butt joint pipe (6) are respectively connected with the material guide pipe (5) and the material feeding port of the injection molding equipment.

4. A feeding device for injection molding equipment according to claim 1, characterized in that: An auxiliary material-dropping mechanism (18) is arranged on the surface of the transfer box (2), and the auxiliary material-dropping mechanism (18) is composed of a cylinder (8) and a combing plate (16).

5. A feeding device for injection molding equipment according to claim 4, characterized in that: The cylinder (8) is fixedly connected to the right surface of the transfer box (2), the left end of the cylinder (8) penetrates into the interior of the transfer box (2), and the lower surface of the comb plate (16) is in close contact with the lower surface of the transfer box (2).

6. A feeding device for injection molding equipment according to claim 4, characterized in that: A reinforcement component (17) is fixedly connected to the surface of the transfer box (2), and the reinforcement component (17) is clamped with the cylinder (8).

7. A feeding device for injection molding equipment according to claim 6, characterized in that: The reinforcement component (17) is composed of a protection frame (7) and two screw rods (9), and the lower surface of the cylinder (8) is in close contact with the protection frame (7).

8. A feeding device for injection molding equipment according to claim 7, characterized in that: One end of the screw rod (9) close to the cylinder (8) is fixedly connected with a rubber pad (10), and the rubber pad (10) is in close contact with the cylinder (8).

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