CN211413379U - Stamping die - Google Patents
Stamping die Download PDFInfo
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- CN211413379U CN211413379U CN201921771323.5U CN201921771323U CN211413379U CN 211413379 U CN211413379 U CN 211413379U CN 201921771323 U CN201921771323 U CN 201921771323U CN 211413379 U CN211413379 U CN 211413379U
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Abstract
The utility model discloses a stamping die, which comprises an upper platform, a lower platform, a base, a shock absorption rod and a shock absorber; the shock absorber is arranged on the base and between the lower platform and the base, the lower pressing die is arranged at the top of the lower platform, the side face of the lower platform is provided with a cooling device, the upper platform and the lower platform are arranged in a vertically corresponding mode, a guide rod is connected between the upper platform and the lower platform, the bottom side of the upper platform is provided with a shock absorption rod, and one end, far away from the upper platform, of the shock absorption rod is connected with the upper pressing die. The utility model discloses simple structure can realize stamping die's multistage shock attenuation through setting up shock attenuation pole and shock absorber to prolong stamping die's last moulding-die and the life of die sinking simultaneously, thereby the cooperation through refrigeration water tank and U type pipe makes the water of going up in cavity and the cavity of resorption always keep the circulation flow state and realize real-time cooling platform and die sinking down, prevents that temperature die temperature rise probably makes the mould produce deformation in stamping process.
Description
Technical Field
The utility model relates to a precision instruments technical field especially relates to stamping die.
Background
The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). The stamping is a press processing method for obtaining a required part by applying pressure to a material by using a die arranged on a press at room temperature to separate or plastically deform the material, the stamping die generally has the common defects that the machine is damaged due to excessive vibration during stamping, and the existing solution generally adds a damping spring on a stamping rod, but the effect is not good, a die base is damaged due to vibration during multiple processing, and in addition, the temperature of the lower base and the die is increased due to long-time stamping, so that the die can be deformed.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the utility model discloses an aim at provides stamping die, the utility model discloses simple structure can realize stamping die's multistage shock attenuation through setting up shock attenuation pole and shock absorber to prolong stamping die's last moulding-die and die-down's life simultaneously, thereby the cooperation through refrigeration water tank and U type pipe makes the water in last cavity and the cavity of resorption always keep the circulation flow state and realize real-time cooling platform and die-down, prevents that temperature moulding-die temperature from rising probably makes the mould produce deformation in stamping process.
The stamping die according to the embodiment of the utility model comprises an upper platform, a lower platform, a base, a shock absorption rod and a shock absorber;
the shock absorber is arranged on the base and between the lower platform and the base, the lower pressing die is arranged at the top of the lower platform, the side face of the lower platform is provided with a cooling device, the upper platform and the lower platform are arranged in a vertically corresponding mode, a guide rod is connected between the upper platform and the lower platform, the bottom side of the upper platform is provided with a shock absorption rod, and one end, far away from the upper platform, of the shock absorption rod is connected with the upper pressing die.
Preferably, the shock-absorbing rod comprises a first fixing plate and a second fixing plate, a telescopic sleeve is installed on one side of the first fixing plate, the first fixing plate is installed on the bottom surface of the upper platform, a telescopic rod is installed on one side of the second fixing plate, the other side of the second fixing plate is installed at the top of the upper pressing die, the telescopic rod is movably sleeved in the telescopic sleeve, a spring is arranged in the telescopic sleeve, and two ends of the spring are installed on the first fixing plate and the second fixing plate respectively.
Preferably, the shock absorber includes damping rod and gas storehouse, platform and base under the damping rod connection, be equipped with the gas storehouse on the base, the hole of aerifing has been seted up on the gas storehouse.
Preferably, an upper cavity and a lower cavity are formed in the lower platform, and a partition plate is arranged between the upper cavity and the lower cavity.
Preferably, the cooling device comprises a refrigeration water tank and water pipes, the refrigeration water tank is arranged on one side of the lower platform, the refrigeration water tank is communicated with the upper cavity and the lower cavity through the water pipes respectively, a U-shaped pipe is arranged on the other side of the lower platform, and the U-shaped pipe is communicated with the upper cavity and the lower cavity.
Preferably, a micro water pump is mounted on the water pipe through a flange.
The utility model provides a beneficial effect is: the utility model discloses simple structure can realize stamping die's multistage shock attenuation through setting up shock attenuation pole and shock absorber to prolong stamping die's last moulding-die and the life of die sinking simultaneously, thereby the cooperation through refrigeration water tank and U type pipe makes the water of going up in cavity and the cavity of resorption always keep the circulation flow state and realize real-time cooling platform and die sinking down, prevents that temperature die temperature rise probably makes the mould produce deformation in stamping process.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a stamping die according to the present invention;
FIG. 2 is a schematic view of the shock absorber shown in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the shock absorbing rod of FIG. 1 according to the present invention;
FIG. 4 is a schematic structural view of the lower platform of FIG. 1 according to the present invention;
in the figure: 1-upper platform, 2-lower platform, 3-guide rod, 4-shock-absorbing rod, 41-first fixing plate, 42-telescopic sleeve, 43-spring, 44-telescopic rod, 45-second fixing plate, 5-lower die, 6-upper die, 7-refrigeration water tank, 8-shock absorber, 81-air chamber, 82-damping rod, 83-inflation hole, 9-gasket, 10-U-shaped pipe, 11-micro water pump, 12-base, 13-partition plate, 14-upper cavity, 15-lower cavity and 16-water pipe.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, a stamping die comprises an upper platform 1, a lower platform 2, a base 12, a shock absorbing rod 4 and a shock absorber 8;
the lower platform 2 is arranged on the base 12, the shock absorber 8 is arranged between the lower platform 2 and the base 12, the damage of the die base 12 caused by vibration in multiple processing is prevented, the lower pressing die 5 is arranged at the top of the lower platform 2, the side surface of the lower platform 2 is provided with a cooling device, the cooling device can cool the lower platform 2 and the lower pressing die 5, the temperature rise of the lower base 12 and the die caused by long-time punching is avoided, the die is possibly deformed, the upper platform 1 and the lower platform 2 are correspondingly arranged up and down, the guide rod 3 is connected between the upper platform 1 and the lower platform 2, the guide rod 3 is used for controlling the closing of the upper platform 1 and the lower platform 2 to realize the punching operation, the shock absorption rod 4 is arranged at the bottom side of the upper platform 1, the end of the shock absorption rod 4 far away from the upper platform 1 is connected with the upper pressing die 6, and the multistage shock absorption, thereby simultaneously prolonging the service life of the upper die 6 and the lower die 5 of the stamping die, and the upper die 6 and the lower die 5 are provided with the gaskets 9.
Shock-absorbing rod 4 includes first fixed plate 41 and second fixed plate 45, and telescopic sleeve 42 is installed to first fixed plate 41 one side, and first fixed plate 41 is installed in 1 bottom surface of upper mounting plate, and telescopic link 44 is installed to second fixed plate 45 one side, and the top at last moulding-die 6 is installed to second fixed plate 45 opposite side, and telescopic link 44 activity cup joints in telescopic sleeve 42, is equipped with spring 43 in the telescopic sleeve 42, and install respectively on first fixed plate 41 and second fixed plate 45 at the both ends of spring 43.
The shock absorber 8 comprises a damping rod 82 and an air chamber 81, the damping rod 82 is connected with the lower platform 2 and the base 12, the air chamber 81 is arranged on the base 12, and an air charging hole 83 is formed in the air chamber 81.
An upper cavity 14 and a lower cavity 15 are formed in the lower platform 2, a partition plate 13 is arranged between the upper cavity 14 and the lower cavity 15, the cooling device comprises a refrigeration water tank 7 and water pipes 16, the refrigeration water tank 7 is arranged on one side of the lower platform 2, the refrigeration water tank 7 is respectively communicated with the upper cavity 14 and the lower cavity 15 through the water pipes 16, a U-shaped pipe 10 is arranged on the other side of the lower platform 2, the U-shaped pipe 10 is communicated with the upper cavity 14 and the lower cavity 15, and water in the upper cavity 14 and the lower cavity 15 is always kept in a circulating flow state through the matching of the refrigeration water tank 7 and the U-shaped pipe 10, so that the lower platform 2 and the lower pressing die 5 are cooled in real time.
The micro water pump 11 is flanged on the water pipe 16.
The utility model discloses simple structure can realize stamping die's multistage shock attenuation through setting up shock attenuation pole 4 and shock absorber 8 to prolong stamping die's last moulding-die 6 and the life of holding down die 5 simultaneously, thereby the cooperation through refrigeration water tank 7 and U type pipe 10 makes the water in last cavity 14 and the lower cavity 15 keep the circulation flow state always and realize real-time cooling down platform 2 and holding down die 5 down, prevent that temperature moulding-die temperature from rising probably makes the mould produce deformation in the stamping process.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A stamping die is characterized in that: comprises an upper platform, a lower platform, a base, a shock absorption rod and a shock absorber;
the shock absorber is arranged on the base and between the lower platform and the base, the lower pressing die is arranged at the top of the lower platform, the side face of the lower platform is provided with a cooling device, the upper platform and the lower platform are arranged in a vertically corresponding mode, a guide rod is connected between the upper platform and the lower platform, the bottom side of the upper platform is provided with a shock absorption rod, and one end, far away from the upper platform, of the shock absorption rod is connected with the upper pressing die.
2. The stamping die of claim 1, wherein: the shock-absorbing rod comprises a first fixing plate and a second fixing plate, a telescopic sleeve is installed on one side of the first fixing plate, the first fixing plate is installed on the bottom surface of the upper platform, a telescopic rod is installed on one side of the second fixing plate, the other side of the second fixing plate is installed at the top of the upper pressing die, the telescopic rod is movably sleeved in the telescopic sleeve, a spring is arranged in the telescopic sleeve, and two ends of the spring are installed on the first fixing plate and the second fixing plate respectively.
3. The stamping die of claim 1, wherein: the shock absorber comprises a damping rod and a gas bin, the damping rod is connected with the lower platform and the base, the gas bin is arranged on the base, and an inflation hole is formed in the gas bin.
4. The stamping die of claim 1, wherein: an upper cavity and a lower cavity are arranged in the lower platform, and a partition plate is arranged between the upper cavity and the lower cavity.
5. The stamping die according to claim 1 or 4, wherein: the cooling device comprises a refrigeration water tank and a water pipe, the refrigeration water tank is arranged on one side of the lower platform, the refrigeration water tank is communicated with the upper cavity and the lower cavity through a plurality of water pipes, a U-shaped pipe is arranged on the other side of the lower platform, and the U-shaped pipe is communicated with the upper cavity and the lower cavity.
6. The stamping die of claim 5, wherein: and a micro water pump is arranged on the water pipe through a flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921771323.5U CN211413379U (en) | 2019-10-19 | 2019-10-19 | Stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921771323.5U CN211413379U (en) | 2019-10-19 | 2019-10-19 | Stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211413379U true CN211413379U (en) | 2020-09-04 |
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ID=72250018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921771323.5U Active CN211413379U (en) | 2019-10-19 | 2019-10-19 | Stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211413379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117404299A (en) * | 2023-12-15 | 2024-01-16 | 田边(福建)智能装备有限公司 | Vacuum pump |
-
2019
- 2019-10-19 CN CN201921771323.5U patent/CN211413379U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117404299A (en) * | 2023-12-15 | 2024-01-16 | 田边(福建)智能装备有限公司 | Vacuum pump |
| CN117404299B (en) * | 2023-12-15 | 2024-03-19 | 田边(福建)智能装备有限公司 | Vacuum pump |
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