Oil immersion blanking device

Abstract

The utility model provides an oil immersion blanking device, and relates to the technical field of blanking devices. The oil immersion discharging device comprises a rack, a lifting air cylinder and a fixing mechanism, the lifting air cylinder is installed on the top of the rack, and the lifting air cylinder penetrates through the rack to be connected with the fixing mechanism; the fixing mechanism comprises a supporting plate and a positioning plate, the supporting plate is installed on the inner side of the rack in a sliding mode, an overturning assembly is arranged on the supporting plate, and the overturning assembly is fixedly connected with the positioning plate; a fixed limiting block and a movable limiting block are arranged on the side, away from the supporting plate, of the positioning plate, and the movable limiting block comprises a groove formed in the positioning plate, a rotating screw rotationally installed on the inner wall of the groove and a limiting plate in threaded connection with the rotating screw. The oil-immersed material barrel can be transferred and poured, manual operation is not needed, and time and labor are saved.

Description

Technical Field

[0001] This utility model relates to the field of feeding device technology, and more specifically, to an oil-immersed feeding device. Background Technology

[0002] In the production process of powder metallurgy products, the sintered billets need to be immersed in oil after being taken out of the furnace. After immersion in oil, the products need to be drained to facilitate subsequent processing or packaging.

[0003] Current oil immersion operations typically involve placing material containers into immersion equipment for immersion, followed by manual removal of the containers to a draining area where the oil is manually poured into the draining equipment. This process is labor-intensive and inefficient. Therefore, there is an urgent need for an oil immersion unloading device that facilitates the transfer of material containers and saves time and labor. Utility Model Content

[0004] The purpose of this invention is to provide an oil-immersion feeding device that can solve the technical problem that requires manual transfer and dumping of material buckets after oil immersion.

[0005] This utility model is achieved through the following technical solution:

[0006] An oil-immersion feeding device includes a frame, a lifting cylinder, and a fixing mechanism. The lifting cylinder is installed on the top of the frame and passes through the frame to connect with the fixing mechanism. The fixing mechanism includes a support plate and a positioning plate. The support plate is slidably installed inside the frame and has a flipping component fixedly connected to the positioning plate. The positioning plate has a fixed limiting block and a movable limiting block on the side away from the support plate. The movable limiting block includes a groove formed in the positioning plate, a rotating screw rotatably installed on the inner wall of the groove, and a limiting plate threadedly connected to the rotating screw.

[0007] Furthermore, both the fixed limiting block and the limiting plate have arc-shaped retaining plates on their opposite sides.

[0008] Furthermore, the flipping assembly includes a rotating handle and a flipping shaft fixedly connected to the positioning plate, wherein the rotating handle and the flipping shaft are connected by a gear transmission assembly.

[0009] Furthermore, an oil collection tank is provided on the frame, the oil collection tank is located below the support plate, and an oil guide plate is provided on the side of the oil collection tank near the positioning plate. The oil guide plate is connected to the frame at an adjustable angle.

[0010] Furthermore, the height of the end of the oil collection tank near the positioning plate is greater than the height of the end of the oil collection tank away from the positioning plate.

[0011] Furthermore, the opposing side walls inside the frame are provided with sliding grooves, and guide rods are provided in the sliding grooves. The two ends of the support plate are respectively fitted onto the outer walls of the guide rods.

[0012] Furthermore, the bottom of the frame is equipped with casters.

[0013] The technical solution of this utility model has at least the following advantages and beneficial effects:

[0014] In this invention, the support plate, positioning plate, fixed limiting block, and movable limiting block work together to fix the material bucket. A lifting cylinder then lifts the material bucket, transferring it from the oil-immersion equipment. A flipping assembly controls the rotation of the positioning plate, causing the material bucket to rotate and its tilt angle controlled, allowing the material inside to be poured into the oil-draining equipment for draining. The entire process requires no manual handling, saving time and effort and accelerating the oil-immersion discharge speed. The groove, rotating screw, and limiting plate work together to adjust the distance between the movable and fixed limiting blocks, facilitating the tight fixing of the material bucket and allowing for the fixing of material buckets of different sizes, enabling the transfer of different sized material buckets. This design offers high practicality. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of the oil immersion feeding device provided in Embodiment 1 of this utility model;

[0017] Figure 2 Provided for Embodiment 1 of this utility model Figure 1 Rear view.

[0018] Icons: 1-Frame, 2-Lifting cylinder, 3-Support plate, 4-Positioning plate, 5-Fixed limit block, 6-Groove, 7-Rotating screw, 8-Limit plate, 9-Arc-shaped clamping plate, 10-Oil collection tank, 11-Oil guide plate, 12-Roller, 13-Guide rod, 14-Tilting shaft, 15-Gear assembly, 16-Rotating handle, 17-Oil drain pipe. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0021] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0022] In the description of this utility model, it should be noted that if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" appear to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, they are only for the convenience of describing this utility model and simplifying the description, 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, and therefore should not be construed as a limitation of this utility model.

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of 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.

[0024] Example 1

[0025] like Figure 1-2As shown, this embodiment provides an oil-immersion feeding device, including a frame 1, a lifting cylinder 2, and a fixing mechanism. The lifting cylinder 2 is installed on the top of the frame 1 and passes through the frame 1 to connect with the fixing mechanism. The fixing mechanism includes a support plate 3 and a positioning plate 4. The support plate 3 is slidably installed on the inner side of the frame 1, and a flipping component is provided on the support plate 3. The flipping component is fixedly connected to the positioning plate 4. A fixed limiting block 5 and a movable limiting block are provided on the side of the positioning plate 4 away from the support plate 3. The movable limiting block includes a groove 6 opened in the positioning plate 4, a rotating screw 7 rotatably installed on the inner wall of the groove 6, and a limiting plate 8 threadedly connected to the rotating screw 7.

[0026] The support plate 3, positioning plate 4, fixed limiting block 5, and movable limiting block work together to fix the material bucket. Then, the lifting cylinder 5 lifts the material bucket, transferring it from the oil immersion equipment. The tilting assembly controls the rotation of the positioning plate 4, causing the material bucket to rotate and its tilt angle controlled, allowing the material inside to be poured into the oil draining equipment for draining. The entire process requires no manual handling, saving time and effort and accelerating the oil immersion and discharge speed. The groove 6, rotating screw 7, and limiting plate 8 work together to adjust the distance between the movable limiting block and the fixed limiting block 5, facilitating the tight fixing of the material bucket and allowing for the fixing of material buckets of different sizes, enabling the transfer of material buckets of varying sizes, thus enhancing its practicality.

[0027] In this embodiment, both the fixed limiting block 5 and the limiting plate 8 are provided with arc-shaped clamping plates 9 on opposite sides. The arc-shaped clamping plates 9 fit more closely to the outer wall of the material bucket, improving the fixing effect on the material bucket.

[0028] In this embodiment, the flipping assembly includes a rotating handle 16 and a flipping shaft 14 fixedly connected to the positioning plate 4. The rotating handle 16 and the flipping shaft 14 are connected by a gear transmission assembly 15. The rotating handle 16, the gear transmission assembly 15, and the flipping shaft 14 work together to rotate the positioning plate 4, thereby causing the material bucket fixed on the positioning plate 4 to rotate. The tilt angle of the material bucket can be manually controlled by rotating the handle 16, which facilitates the control of the amount of material poured out, so as to adjust the oil drainage of the material.

[0029] In this embodiment, an oil collection tank 10 is provided on the frame 1, located below the support plate 3. An oil guide plate 11 is provided on the side of the oil collection tank 10 near the positioning plate 4, and the oil guide plate 11 is angularly connected to the frame 1. Specifically, a mounting base is fixed on the frame 1 near the oil collection tank 10, and a rotating shaft is fixed between the two mounting bases. The oil guide plate 11 is connected to the rotating shaft via a bearing. This allows the angle of the oil guide plate 11 to be adjusted as needed, so that residual oil on the surface of the material bucket drips onto the oil guide plate 11 during the transfer process and enters the oil collection tank 10 for collection, facilitating oil recycling. Furthermore, when not in use, the oil guide plate 11 can be adjusted to be parallel to the frame 1 for easy storage.

[0030] In this embodiment, the height of the oil collection tank 10 near the positioning plate 4 is greater than the height of the end of the oil collection tank 10 away from the positioning plate 4. The high end of the oil collection tank 10 is the oil inlet, and the low end is the oil collection point. Multiple oil drain pipes 17 can be connected to the low oil collection point. This allows oil droplets on the guide plate 11 to fall into the oil collection tank 10, slide down from the high oil inlet to the low oil collection point, and then be discharged through the oil drain pipes 17, facilitating use.

[0031] In this embodiment, the opposing sidewalls of the frame 1 are provided with sliding grooves, and guide rods 13 are installed in the sliding grooves. The two ends of the support plate 3 are respectively fitted onto the outer walls of the guide rods 13. The guide rods 13 can improve the stability of the support plate 3 during the lifting process.

[0032] In this embodiment, the bottom of the frame 1 is provided with rollers 12. The rollers 12 facilitate the movement of the frame 1. When the oil immersion equipment is far from the oil draining area, the frame 1 can be moved to the oil draining area by means of the rollers 12, eliminating the need for manual handling, saving time and effort, and making operation convenient.

[0033] The working principle of an oil immersion feeding device is as follows: A lifting cylinder 2 lowers the support plate 3 until the fixed limiting block 5 and the movable limiting block on the positioning plate 4 are located on the outer wall of the material bucket. The rotating screw 7 is then rotated, causing the limiting plate 8 to move towards the material bucket, so that the limiting plate 8 and the fixed limiting block 5 are respectively pressed against the outer wall of the material bucket. The arc-shaped retaining plates 9 on the limiting plate 8 and the fixed limiting block 8 are tightly attached to the outer wall of the material bucket, achieving enclosure and fixation of the material bucket. The lifting cylinder 2 is then used to raise the support plate 3, causing the support plate 3 and the positioning plate 4 to rise, lifting the material bucket out of the oil immersion equipment. The angle of the oil guide plate 11 is adjusted so that it is positioned below the material bucket, allowing the oil on the surface of the material bucket to fall onto the oil guide plate 11 and flow along it into the oil collection tank 10 for collection. Move the frame 1 to the oil draining equipment, manually turn the rotating handle 16, the rotating handle 16 drives the tilting shaft 14 to rotate through the gear assembly 15, so that the positioning plate 4 rotates, controlling the tilt angle of the material bucket, and pouring the material in the material bucket into the oil draining equipment for oil draining, thus completing the transfer and dumping of the material bucket.

[0034] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An oil-immersion feeding device, characterized in that: The device includes a frame, a lifting cylinder, and a fixing mechanism. The lifting cylinder is mounted on the top of the frame and passes through the frame to connect with the fixing mechanism. The fixing mechanism includes a support plate and a positioning plate. The support plate is slidably mounted on the inner side of the frame and has a flipping assembly fixedly connected to the positioning plate. The positioning plate has a fixed limiting block and a movable limiting block on the side away from the support plate. The movable limiting block includes a groove formed in the positioning plate, a rotating screw rotatably mounted on the inner wall of the groove, and a limiting plate threadedly connected to the rotating screw.

2. The oil-immersion feeding device according to claim 1, characterized in that, Both the fixed limiting block and the limiting plate have an arc-shaped locking plate on their opposite sides.

3. The oil-immersion feeding device according to claim 1, characterized in that, The flipping assembly includes a rotating handle and a flipping shaft fixedly connected to the positioning plate. The rotating handle and the flipping shaft are connected by a gear transmission assembly.

4. The oil-immersion feeding device according to claim 1, characterized in that, An oil collection tank is provided on the frame, and the oil collection tank is located below the support plate. An oil guide plate is provided on the side of the oil collection tank near the positioning plate, and the oil guide plate is connected to the frame at an adjustable angle.

5. The oil-immersion feeding device according to claim 4, characterized in that, The height of the end of the oil collection tank closest to the positioning plate is greater than the height of the end of the oil collection tank furthest from the positioning plate.

6. The oil-immersion feeding device according to claim 1, characterized in that, The frame has grooves on opposite side walls, and guide rods are installed in the grooves. The two ends of the support plate are respectively fitted onto the outer walls of the guide rods.

7. The oil-immersion feeding device according to claim 1, characterized in that, The bottom of the frame is equipped with casters.

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