Oil pickup mechanism for a press

Abstract

The utility model relates to an oil receiving mechanism of press, including the hanging plate subassembly of fixed connection in press and the oil receiving box of hanging connection in hanging plate subassembly, the outer surface of hanging plate subassembly is provided with the dog -claw of convex, the back of oil receiving box is provided with the protrusion, and the inside of protrusion bottom is provided with the cavity that cooperates with dog -claw, because the cooperation setting of dog -claw and protrusion inner cavity, first will hang the plate subassembly fixed on the press machine body, then can complete the installation of oil receiving box with oil receiving box hanging in hanging plate subassembly, and can dismantle and replace at any time, and the device is applicable to the industrial production, has very strong practicality.

Description

Technical Field

[0001] This utility model belongs to the technical field of presses, and particularly relates to an oil receiving mechanism for a press. Background Technology

[0002] A patent titled "An Oil Receiving Box for a Press" (application number CN202321083352.9, application date 2023-05-08) is disclosed in the existing Chinese patent database. This oil receiving box for a press includes a filter chamber. A collection box is connected to the bottom center of the filter chamber via a connecting pipe. The collection box is connected to a delivery pump via a pipe, and a delivery pipe is connected to the delivery pump. A filter structure is provided inside the filter chamber, and a top cover is detachably connected to the top of the filter chamber. An oil receiving telescopic pipe is located at the center of the top of the top cover. This oil receiving box for a press, by tilting the filter screen, allows liquid entering the filter chamber through the oil receiving telescopic pipe to flow along the tilt direction of the filter screen after falling onto it, thus facilitating thorough filtration and preventing filter residue from accumulating and clogging the filter screen.

[0003] In the prior art, during the operation of a press, oil may drip from the guide rail of the slide. An oil collection box is usually installed directly below the slide rail. The existing oil collection box is fixed to the machine body with bolts, which is inconvenient for disassembly, replacement and cleaning. Therefore, this paper aims to propose an oil collection mechanism for a press with an oil collection box that is easy to replace and disassemble, making it more convenient to use. Utility Model Content

[0004] The technical problem to be solved by this utility model is to design an oil receiving box that is easy to disassemble, replace and clean. In order to improve its shortcomings, this utility model provides an oil receiving mechanism for a press.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0006] An oil receiving mechanism for a press includes a mounting plate assembly fixed to the press and an oil receiving box hanging on the mounting plate assembly. The outer surface of the mounting plate assembly is provided with protruding claws, and the back of the oil receiving box is provided with a protrusion. A cavity that cooperates with the claws is opened on the inner side of the bottom of the protrusion.

[0007] As a preferred embodiment, the mounting plate assembly includes a set of mounting plate bodies arranged in a mirror image. The surface of the mounting plate body is stepped, including an outer convex surface and an inner concave surface. The claw is disposed on the outer convex surface of the mounting plate body. A horizontal waist-shaped groove is formed on the inner concave surface. When the two mounting plate bodies are connected, the two inner concave surfaces are stacked. A fixing bolt is inserted between the corresponding two waist-shaped grooves. The free end of the fixing bolt is screwed to the press body.

[0008] As a preferred embodiment, the outer convex edge of the mounting plate is provided with a connection hole.

[0009] As a preferred embodiment, all corners of the mounting plate are rounded.

[0010] As a preferred embodiment, the oil receiving box includes an integrally welded back plate, side plate, front plate, and bottom plate. The protrusion is integrally disposed on the outer surface of the back plate, and the upper end of the side plate is inclined downward.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. Due to the matching design of the claw and the inner cavity of the protrusion, the mounting plate assembly is first fixed to the press body, and then the oil receiving box is hung on the mounting plate assembly to complete the installation of the oil receiving box, which can be disassembled and replaced at any time.

[0013] 2. The two hanging plates in the hanging plate assembly can be adjusted in the horizontal direction to change the distance between the two jaws. According to the guide rail width of different press specifications, the corresponding width of the oil receiving box can be selected. Setting the hanging plate assembly as a standard part also facilitates mass production by the manufacturer. There is no need for non-standard design, which reduces production costs. This device is suitable for industrial production and has strong practicality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 for Figure 1 A magnified view of a portion of point A in the middle.

[0016] Figure 3 This is a schematic diagram of the structure after the two hanging plates are connected in this utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the two hanging plates when they are independent in this utility model.

[0018] Figure 5 This is a schematic diagram of the oil receiving box in this utility model.

[0019] In the diagram: 1. Mounting plate assembly; 2. Oil collection box; 201. Back panel; 202. Side panel; 203. Front panel; 204. Base panel.

[0020] 3. Claws, 4. Protrusions, 5. Cavities, 6. Hanging plate, 601. Outer convex surface, 602. Inner concave surface, 603. Waist-shaped groove, 7. Fixing bolts, 8. Connecting holes. Detailed Implementation

[0021] The technical solution of this application will be further described below with reference to the accompanying drawings and embodiments.

[0022] like Figure 1-5 The image shows an oil receiving mechanism for a press, comprising a mounting plate assembly 1 fixed to the press and an oil receiving box 2 attached to the mounting plate assembly 1. The outer surface of the mounting plate assembly 1 has protruding claws 3, and the back of the oil receiving box 2 has a protrusion 4. A cavity 5, which mates with the claws 3, is formed on the inner side of the bottom of the protrusion 4. The mounting plate assembly 1 includes a set of mirror-image mounting plate bodies 6. The surfaces of the mounting plate bodies 6 are stepped, including a convex surface 601 and a concave surface 602. The claws 3 are located on the convex surface 601 of the mounting plate body 6. A horizontal waist-shaped groove 603 is formed on the concave surface 602. When two mounting plate bodies 6 are connected, the two concave surfaces 602 are stacked, and a fixing bolt 7 is inserted between the corresponding two waist-shaped grooves 603. The free end of the fixing bolt 7 is screwed to the press body. A connecting hole 8 is formed at the edge of the convex surface 601 of the mounting plate body 6. All corners of the mounting plate body 6 are rounded. The oil receiving box 2 includes an integrally welded back plate 201, side plate 202, front plate 203 and bottom plate 204. The protrusion 4 is integrally set on the outer surface of the back plate 201, and the upper end of the side plate 202 is inclined downward.

[0023] In operation, the operator first marks the positioning holes on the press body below the slider guide rail. After drilling, the fixing bolts 7, which pass through the two hanging plates 6, are slightly screwed into the positioning holes to complete the pre-positioning. According to the specifications of the oil receiving box 2 to be installed, the two hanging plates 6 are moved horizontally to adjust the distance between the two claws 3 on the two hanging plates 6 so that they match the distance between the two protrusions 4 of the oil receiving box 2. The two hanging plates 6 are then fixed to the press body with bolts passing through the connecting holes 8. After completion, the fixing bolts 7 are tightly screwed into the positioning holes so that the fixing bolts 7 are tightly against the concave surface 602 of the hanging plate 6. In order to prevent a small gap between the back of the outer convex surface 601 of the hanging plate 6 and the press body during installation, a shim can be placed in the gap to complete the installation. After completion, the cavity 5 of the oil receiving box 2 is aligned with the claws 3 and then hooked up.

[0024] This utility model is not limited to the above embodiments. Based on the technical solutions disclosed in this utility model, those skilled in the art can make some substitutions and modifications to some of the technical features without creative labor, and these substitutions and modifications are all within the protection scope of this utility model.

Claims

1. An oil receiving mechanism for a press, characterized in that: It includes a mounting plate assembly (1) fixed to a press and an oil receiving box (2) hung on the mounting plate assembly (1). The outer surface of the mounting plate assembly (1) is provided with a protruding claw (3), and the back of the oil receiving box (2) is provided with a protrusion (4). The bottom inner side of the protrusion (4) is provided with a cavity (5) that cooperates with the claw (3).

2. The oil receiving mechanism of a press according to claim 1, characterized in that: The mounting plate assembly (1) includes a set of mounting plate bodies (6) arranged in a mirror image. The surface of the mounting plate body (6) is stepped and includes an outer convex surface (601) and an inner concave surface (602). The claw (3) is set on the outer convex surface (601) of the mounting plate body (6). A horizontal waist-shaped groove (603) is opened on the inner concave surface (602). When the two mounting plate bodies (6) are connected, the two inner concave surfaces (602) are stacked. A fixing bolt (7) is inserted between the corresponding two waist-shaped grooves (603). The free end of the fixing bolt (7) is screwed to the press body.

3. The oil receiving mechanism of a press according to claim 2, characterized in that: The outer convex surface (601) edge of the hanging plate body (6) is provided with a connecting hole (8).

4. The oil receiving mechanism of a press according to claim 3, characterized in that: The corners of the hanging plate (6) are all rounded.

5. The oil receiving mechanism of a press according to any one of claims 1-4, characterized in that: The oil receiving box (2) includes an integrally welded back plate (201), side plate (202), front plate (203) and bottom plate (204). The protrusion (4) is integrally disposed on the outer surface of the back plate (201), and the upper end of the side plate (202) is inclined downward.

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