Unloader of injection molding equipment

Abstract

The utility model discloses an injection molding equipment unloader in the technical field of unloaders. The injection molding equipment unloader comprises an unloader body, a feeding box is fixedly connected to one side of the upper portion of the unloader body, a supporting frame is fixedly connected to the inner side of the feeding box, a hydraulic telescopic rod is fixedly connected to the upper portion of the supporting frame, and a square piston is fixedly connected to the upper portion of the hydraulic telescopic rod. By means of the simple design, the unloader is prevented from stopping running due to blockage in the working process. The unloader can be kept unblocked by timely cleaning and removing obstructions, smooth flowing of materials is ensured, and working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of dischargers, and in particular relates to a discharger for injection molding equipment. Background Art

[0002] Dischargers are indispensable and important equipment in industrial production. They are widely used in dust removal equipment, air supply and feeding operations of other equipment. Whether it is powdery or granular materials, the discharger can play its excellent role. Among the many discharge devices, the star discharger has become one of the most advanced discharge equipment in China with its advanced technology and excellent performance.

[0003] Dischargers are often used as an important part of dust removal systems and play a vital role. They are particularly suitable for handling dust and small particles, and can efficiently complete the tasks of dust removal and air supply to ensure the cleanliness and stability of the production environment. Therefore, in industrial industries such as environmental protection, metallurgy, chemical industry, grain, cement, road construction, and drying equipment, dischargers are highly favored and have become one of the equipment selected by many engineering projects.

[0004] In the patent "A discharging device for an injection molding machine" (publication number CN209335980U, hereinafter referred to as prior art 1), a discharging device is disclosed. In prior art 1, the hopper is divided into two material chambers, and each material chamber discharges materials through a discharge pipe. In prior art 1, two through holes respectively connected to the discharge pipes are provided on the slide seat, and the two discharge pipes are respectively discharged through the sliding slide, thereby realizing discharging materials from different positions. Since the bottom of the material chamber in prior art 1 is contracted, when a large amount of material is accumulated, it is easy to get blocked and normal discharging cannot be carried out. When the unloader is blocked, it can only be cleared manually, which is time-consuming and labor-intensive, and greatly delays production efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide an injection molding equipment discharger to solve the problem that the injection molding equipment discharger proposed in the above background technology does not have a good unblocking function, resulting in that when the discharger is blocked, it can only be unblocked by manual disassembly, which is time-consuming and labor-intensive and has certain limitations.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an injection molding equipment discharger, comprising a discharger, a feeding box is connected to one side above the discharger, a support frame is fixed to the inside of the feeding box, a hydraulic telescopic rod is connected to the top of the support frame, and a square piston is connected to the top of the hydraulic telescopic rod.

[0007] Preferably, a motor is fixedly connected to one side of the discharger, a rotating shaft is connected to one side of the motor via a coupling, a blade is fixedly connected to the side of the rotating shaft, a support is fixedly connected to the bottom of the motor, and the support is fixedly connected to the discharger.

[0008] Preferably, the discharger is fixedly connected with a fixing frame on both sides, a supporting column is fixedly connected below the fixing frame, and a cylinder is fixedly connected below the supporting column. The discharger can ensure the stability and continuity of the material during the transmission process, effectively prevent the material from being blocked or accumulated, thereby improving production efficiency.

[0009] Preferably, a base is fixedly connected below the cylinder.

[0010] Preferably, a movable wheel is fixedly connected below the base.

[0011] Preferably, a handle is fixedly connected to one side of the base.

[0012] Preferably, the handle comprises a supporting portion and a gripping portion, the supporting portion is two inclined rods, and a U-shaped gripping portion is fixed on the top of the inclined rods.

[0013] Preferably, the discharger is fixedly connected to the feed box; the support frame is fixedly connected to the feed box; the support frame is fixedly connected to the hydraulic telescopic rod; and the square piston is fixedly connected to the hydraulic telescopic rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] When the material enters the feed box from the feed port and is blocked, the hydraulic telescopic rod pushes the square piston upward to clear the feed port and prevent blockage. The support frame supports the hydraulic telescopic rod. This setting is cleverly designed to prevent the discharger from stopping due to blockage during operation. By timely cleaning and removing obstructions, the discharger can be kept unobstructed, ensuring that the material can flow smoothly and improving work efficiency. The support column supports the device, and the support column is pushed up by the cylinder to adjust the overall height of the device. This setting allows the height of the discharge port and the feed port to be adjusted through a simple lifting design to adapt to equipment of different heights. The flexibility of the equipment is enhanced so that it can be used in different working scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0018] In the figure: 1. discharger; 2. feed box; 3. support frame; 4. hydraulic telescopic rod; 5. square piston; 6. motor; 7. rotating shaft; 8. blade; 9. support; 10. fixed frame; 11. support column; 12. cylinder; 13. base; 14. moving wheel; 15. handle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example 1

[0021] See also Figure 1 The utility model provides a technical solution: a discharger for injection molding equipment, including a discharger 1, which can effectively solve the problem of material blockage and improve production efficiency. A feed box 2 is fixedly connected to one side above the discharger 1, and a feed port is arranged on the feed box 2. A support frame 3 is fixedly connected to the inner side of the feed box 2, and the support frame 3 includes a plurality of support rods, one end of the support rods is connected to the inner wall of the feed box 2, and the other end is connected to the support plate; a hydraulic telescopic rod 4 (arranged on the support plate) is fixedly connected above the support frame 3. This design not only ensures the stability of the support frame 3, but also effectively disperses the pressure borne by the hydraulic telescopic rod 4. A square piston 5 is fixedly connected above the hydraulic telescopic rod 4. The square piston is consistent with the shape of the feed port, and the size of the square piston is smaller than the size of the feed port, such as the edges are 2cm-5cm apart, to ensure smooth entry and exit when unblocking.

[0022] See also Figure 2 In this embodiment, when the material enters the feed box 2 from the feed port and is blocked, the hydraulic telescopic rod 4 pushes the square piston 5 to move upward to clear the feed port and prevent blockage. If necessary, the square piston 5 reciprocates up and down to enhance the clearing effect.

[0023] The support frame 3 supports the hydraulic telescopic rod 4. This setting is cleverly designed to prevent the discharger 1 from stopping due to blockage during operation. By timely cleaning and removing obstructions, the discharger 1 can be kept unobstructed, ensuring that materials can flow smoothly and improving work efficiency.

[0024] See also Figure 2 A motor 6 is fixedly connected to one side of the discharger 1, a rotating shaft 7 is connected to one side of the motor 6 through a coupling, a blade 8 is fixedly connected to the side of the rotating shaft 7, a support 9 is fixedly connected to the bottom of the motor 6, and the support 9 is fixedly connected to the discharger 1.

[0025] In this embodiment, the motor 6 drives the rotating shaft 7 to rotate through the coupling, and when working, the material falling into the feed box 2 falls into the space between the blades 8, and the material (granular material) rotates to the bottom and falls by its own weight. Secondly, the connection design between the discharger 1 and the feed box 2 allows the material to smoothly enter the discharger 1, and the uniform distribution and stable transportation of the material are achieved through the rotation or vibration of the discharger 1. This connection method not only ensures the continuity of the material flow, but also reduces the risk of material blockage and improves the reliability of the overall equipment. In addition, the discharger 1 also has the function of unblocking the blockage. When the material is blocked during the transmission process, the discharger 1 can effectively remove the blockage and restore normal material transportation by adjusting its rotation speed, vibration frequency or adopting other unblocking measures. This automatic unblocking function not only reduces the need for manual intervention, but also reduces the difficulty and cost of operation.

[0026] See also Figure 1 , fixed frames 10 are fixedly connected on both sides of the discharger 1, and support columns 11 are fixedly connected below the fixed frames 10. A cylinder 12 is fixedly connected below the support columns 11. Strong fixed frames 10 are also installed on both sides of the discharger 1, and these fixed frames 10 are connected to the ground through support columns 11. A cylinder 12 is connected below the support column 11. By controlling the extension and contraction of the cylinder 12, the height of the support column 11 can be easily adjusted, thereby realizing the adjustment of the height of the entire device. This design allows the height of the discharge port and the feed port to be adjusted according to the needs of different equipment, thereby enhancing the flexibility and adaptability of the equipment.

[0027] In this embodiment, the support column 11 supports the device, and the support column 11 is pushed up by the cylinder 12 to adjust the height of the entire device. This setting allows the height of the discharge port and the feed port to be adjusted through a simple lifting design, thereby adapting to devices of different heights. The flexibility of the device is enhanced, so that it can be used in different working scenarios.

[0028] Specifically, a base 13 is fixedly connected below the cylinder 12 .

[0029] In this embodiment, the base 13 supports the entire device.

[0030] Specifically, a moving wheel 14 is fixedly connected below the base 13 .

[0031] In this embodiment, the moving wheels 14 facilitate movement of the device.

[0032] Specifically, a handle 15 is fixedly connected to one side of the base 13. The handle 15 includes a support portion and a grip portion, the support portion is two inclined rods, and a U-shaped grip portion is fixed on the top of the inclined rods. In this embodiment, the handle 15 is used to push the device to move.

[0033] Below the support column 11, we installed a sturdy base 13. The base 13 not only provides a stable support for the entire device, but also enhances the stability of the entire structure. Below the base 13, we installed four moving wheels 14, which makes the entire device easy to move and carry. In addition, a practical handle 15 is provided on one side of the base 13. This handle includes a support part and a grip part. The support part is two inclined rods, and a U-shaped grip part is fixed on the top of the inclined rod, which is convenient for the operator to push the device to move.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A discharger for injection molding equipment, comprising a discharger (1), characterized in that: A feed box (2) is connected to one side above the discharger (1), a support frame (3) is connected to the inner side of the feed box (2), a hydraulic telescopic rod (4) is connected above the support frame (3), and a square piston (5) is connected above the hydraulic telescopic rod (4).

2. The discharger of an injection molding equipment according to claim 1, characterized in that: A motor (6) is fixedly connected to one side of the discharger (1); a rotating shaft (7) is connected to one side of the motor (6) via a coupling; a blade (8) is fixedly connected to the side of the rotating shaft (7); a support (9) is fixedly connected below the motor (6); and the support (9) is fixedly connected to the discharger (1).

3. The discharger of an injection molding equipment according to claim 1, characterized in that: Fixed frames (10) are fixedly connected to both sides of the discharger (1), a support column (11) is fixedly connected below the fixed frame (10), and a cylinder (12) is fixedly connected below the support column (11).

4. The discharger of an injection molding equipment according to claim 3, characterized in that: A base (13) is fixedly connected below the cylinder (12).

5. The discharger of injection molding equipment according to claim 4, characterized in that: A moving wheel (14) is fixedly connected below the base (13).

6. The discharger of injection molding equipment according to claim 4, characterized in that: A handle (15) is fixedly connected to one side of the base (13).

7. An injection molding equipment discharger according to claim 6, characterized in that: The handle (15) comprises a supporting portion and a gripping portion, wherein the supporting portion is two inclined rods, and a U-shaped gripping portion is fixed on the top of the inclined rods.

8. The discharger of injection molding equipment according to claim 1, characterized in that: The discharger (1) is fixedly connected to the feed box (2); the support frame (3) is fixedly connected to the feed box (2); the support frame (3) is fixedly connected to the hydraulic telescopic rod (4); and the square piston (5) is fixedly connected to the hydraulic telescopic rod (4).

Images