Rapid forming die for powder metallurgy packaging machine parts

Abstract

The utility model discloses a powder metallurgy packaging machinery part rapid forming die which comprises a supporting table, a containing cavity is formed in the supporting table, two sets of supporting columns are fixedly connected to the upper surface of the supporting table, and the outer surfaces of the two sets of supporting columns are jointly and fixedly connected with a machining table. The upper surface of the machining table is fixedly connected with a powder metallurgy fixed mold, an ejection hole is formed in the inner bottom wall of the powder metallurgy fixed mold, the top end of each supporting column is fixedly connected with a supporting sliding rod, the top ends of the two supporting sliding rods are jointly and fixedly connected with a supporting block, and a hydraulic push cylinder is fixedly embedded in the upper surface of the supporting block. And the bottom end of the hydraulic push cylinder is fixedly connected with a powder metallurgy movable mold. According to the device, through the arrangement of the electric push rod, the ejection hole and the ejection rod, the electric push rod can work to drive the ejection rod to move up and down, auxiliary mechanical ejection of the mechanical parts is achieved, the taking-out efficiency of the mechanical parts is effectively improved, and efficient mold machining of the mechanical parts is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to forming die technical field especially, it is a kind of powder metallurgy packaging machinery accessory rapid forming die. BACKGROUND

[0002] Powder metallurgy die refers to the die for manufacturing powder metallurgy products, metal powder is poured into lower mould quantitatively, then upper mould is pressed down, closed, shaped, and preform is ejected using material ejecting device, it is widely used in automobile, agricultural machinery, aviation, numerical control machine tool and other fields, many large-batch production accessories on powder metallurgy packaging machinery are mostly formed using die to improve work efficiency and save cost.

[0003] At present, the forming of powder metallurgy packaging machinery accessory is manually taken, and the efficiency is relatively low, the utility model patent (with announcement number CN211052515U) discloses a kind of powder metallurgy packaging machinery accessory rapid forming die, but the die auxiliary extraction effect of the above-mentioned patent is poor when using, not convenient for the efficient and rapid extraction of mechanical accessory, therefore, we propose a kind of powder metallurgy packaging machinery accessory rapid forming die to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of powder metallurgy packaging machinery accessory rapid forming die to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of powder metallurgy packaging machinery accessory rapid forming die, including support table, the inside of the support table is provided with placing cavity, the upper surface of the support table is fixedly connected with two groups of support columns, the outer surfaces of two groups of support columns are fixedly connected with processing table, the upper surface of the processing table is fixedly connected with powder metallurgy fixed die, the inner bottom wall of the powder metallurgy fixed die is provided with ejecting hole, the top of each support column is fixedly connected with support slide rod, the top of two groups of support slide rods is fixedly connected with support block, the upper surface of the support block is fixedly embedded with hydraulic push cylinder, the bottom of the hydraulic push cylinder is fixedly connected with powder metallurgy movable die, the upper surface of the support table is fixedly embedded with electric push rod, the inner wall of the ejecting hole is clamped with ejecting rod, the bottom of the ejecting rod is fixedly connected with the top of electric push rod.

[0007] In further embodiments, the front of the support table is fixedly connected with control panel, and the control panel is electrically connected with the hydraulic push cylinder and the electric push rod through wires.

[0008] In further embodiments, the outer surface of each of the supporting slide rods is sleeved with a limiting sleeve, and each of the limiting sleeves is fixedly connected with the outer surface of the powder metallurgy movable die at one end away from the supporting slide rod.

[0009] In further embodiments, the outer surface of each of the supporting slide rods is sleeved with a limiting sleeve, and each of the limiting sleeves is fixedly connected with the outer surface of the powder metallurgy movable die at one end away from the supporting slide rod.

[0010] In further embodiments, the outer surface of each of the supporting slide rods is sleeved with a limiting sleeve, and each of the limiting sleeves is fixedly connected with the outer surface of the powder metallurgy movable die at one end away from the supporting slide rod.

[0011] In further embodiments, the outer surface of each of the supporting slide rods is sleeved with a limiting sleeve, and each of the limiting sleeves is fixedly connected with the outer surface of the powder metallurgy movable die at one end away from the supporting slide rod.

[0012] Compared with the prior art, the device has the following beneficial effects:

[0013] The device can drive the powder metallurgy movable die to move up and down by the hydraulic push cylinder, realize the extrusion of the powder metallurgy movable die and the powder metallurgy fixed die, facilitate the rapid extrusion of the mold of the mechanical parts, and drive the ejector rod to move up and down by the electric push rod, realize the mechanical ejection of the mechanical parts, effectively increase the extraction efficiency of the mechanical parts, and facilitate the efficient mold processing of the mechanical parts. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole three-dimensional structure schematic diagram of the powder metallurgy packaging mechanical part rapid forming mold.

[0015] Figure 2 It is an internal exploded structure schematic diagram of the powder metallurgy fixed die in the powder metallurgy packaging mechanical part rapid forming mold.

[0016] Figure 3 It is a front view three-dimensional structure schematic diagram of the powder metallurgy packaging mechanical part rapid forming mold.

[0017] Figure 4 It is a front view three-dimensional structure schematic diagram of the powder metallurgy packaging mechanical part rapid forming mold.

[0018] In the figure: 1, support platform; 2, control panel; 3, support column; 4, processing platform; 5, support slide rod; 6, limit sliding sleeve; 7, powder metallurgy movable mold; 8, support block; 9, hydraulic push cylinder; 10, ejection hole; 11, powder metallurgy fixed mold; 12, stabilizing disc; 13, mounting hole; 14, mounting plate; 15, maintenance door; 16, observation frame; 17, opening and closing handle; 18, ejection rod; 19, electric push rod; 20, placement cavity. DETAILED DESCRIPTION

[0019] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" and the like can be explicitly or implicitly included one or more. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0020] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0021] The technical scheme in the embodiments of the present application will be described clearly and completely in the following description of the embodiments of the present application, obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of protection of the present application.

[0022] Embodiment one:

[0023] Please refer to Figures 1-4The utility model discloses a kind of powder metallurgy packaging machinery accessory rapid prototyping mould, including support platform 1, the inside of support platform 1 is provided with placing cavity 20, the upper surface of support platform 1 is fixedly connected with two groups of support column 3, the outer surface of two groups of support column 3 is fixedly connected with processing table 4 in common, the upper surface of processing table 4 is fixedly connected with powder metallurgy fixed mould 11, the inner bottom wall of powder metallurgy fixed mould 11 is provided with ejection hole 10, the top of each support column 3 is fixedly connected with support slide rod 5, the top of two groups of support slide rod 5 is fixedly connected with support block 8 in common, the upper surface of support block 8 is fixedly embedded with hydraulic push cylinder 9, the bottom of hydraulic push cylinder 9 is fixedly connected with powder metallurgy movable mould 7, the upper surface of support platform 1 is fixedly embedded with electric push rod 19, the outer surface of electric push rod 19 is fixedly connected with firm disc 12, the bottom of each firm disc 12 is fixedly connected with the upper surface of support platform 1, the inner wall of ejection hole 10 is clamped with ejector rod 18, the bottom of ejector rod 18 is fixedly connected with the top of electric push rod 19.

[0024] Specifically, the powder metallurgy movable mould 7 can be driven to move up and down by the hydraulic push cylinder 9, and the powder metallurgy fixed mould 11 can be extruded to form the mechanical parts, and the ejector rod 18 can be driven to move up and down by the electric push rod 19, so that the mechanical parts can be ejected, and the efficiency of taking out the mechanical parts can be improved.

[0025] Embodiment two:

[0026] As an improvement on the previous embodiment.

[0027] Specifically, the control panel 2 is fixedly connected to the front of the support platform 1, and the control panel 2 is electrically connected to the hydraulic push cylinder 9 and the electric push rod 19 through wires, so that the forming mould can be controlled more conveniently through the control panel 2, and the mould processing operation of the mechanical parts can be facilitated.

[0028] Specifically, two mounting plates 14 are fixedly connected to the left and right sides of the support platform 1, and mounting holes 13 are formed in the upper surface of each mounting plate 14, so that the support platform 1 can be installed and fixed, and the stable use of the mould equipment can be facilitated.

[0029] The working principle of the utility model is:

[0030] In use, first, the support table 1 and the mold device are fixed by the mounting plate 14 and the mounting hole 13, then power on, when the powder metallurgy mechanical accessory mold forming processing is carried out, a certain amount of metallurgical powder is placed in the powder metallurgy fixed mold 11 and is flattened, then the hydraulic push cylinder 9 is controlled to work by clicking the control panel 2, the powder metallurgy movable mold 7 is driven to move downward, and the powder metallurgy fixed mold 11 is tightly closed, the metallurgical powder is extruded and formed, after the forming is completed, the mold is opened, at the same time, the ejector rod 18 is controlled to work by clicking the control panel 2, the ejector rod 18 is driven to move up and down in the ejector hole 10, the formed mechanical accessory is ejected, the quick taking-out of the mechanical accessory is realized, and then subsequent process processing is carried out.

[0031] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

[0032] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A powder metallurgy packaging mechanical fitting rapid prototyping mold characterized by: The utility model provides a powder metallurgy processing device, including support platform, the inside of support platform is provided with the cavity of placement, the upper surface of support platform is connected with two groups of support column fixedly, the outer surface of two groups of support column is fixedly connected with processing platform in common, the upper surface of processing platform is fixedly connected with powder metallurgy fixed mould, the inner bottom wall of powder metallurgy fixed mould is provided with the ejection hole, and the top of each support column is fixedly connected with support slide rod, and the top of two groups of support slide rod is fixedly connected with support block in common, the upper surface of support block is fixedly embedded with hydraulic push cylinder, the bottom of hydraulic push cylinder is fixedly connected with powder metallurgy movable mould, the upper surface of support platform is fixedly embedded with electric push rod, the inner wall of ejection hole is clamped with ejector rod, and the bottom of ejector rod is fixedly connected with the top of electric push rod.

2. The rapid prototyping mold for powder metallurgy packaging mechanical parts according to claim 1, characterized in that: The front of the support platform is fixedly connected with a control panel, and the control panel is electrically connected with the hydraulic push cylinder and the electric push rod through wires.

3. The powder metallurgy packaging machinery parts rapid prototyping mold of claim 1, wherein: The outer surface of each support slide rod is sleeved with a limiting sleeve, and one end of each limiting sleeve away from the support slide rod is fixedly connected with the outer surface of the powder metallurgy movable mould.

4. The rapid prototyping mold for powder metallurgy packaging machinery parts of claim 1, wherein: The outer surface of the electric push rod is fixedly connected with a stabilizing disc, and the bottom of each stabilizing disc is fixedly connected with the upper surface of the support platform.

5. The powder metallurgy packaging machinery component rapid prototyping mold of claim 1, wherein: The left and right sides of the support platform are fixedly connected with two mounting plates, and the upper surface of each mounting plate is provided with a mounting hole.

6. The powder metallurgy packaging machinery component rapid prototyping mold of claim 1, wherein: The back of the support platform is hingedly connected with a maintenance door through two hinges, the back of the maintenance door is fixedly embedded with a viewing frame, and the back of the maintenance door is fixedly connected with an opening and closing handle.

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