CN209902068U

CN209902068U - Mould is used in machine part production and processing

Info

Publication number: CN209902068U
Application number: CN201920499655.6U
Authority: CN
Inventors: 沈飞
Original assignee: Shenzhen Bofa Mould Co Ltd
Current assignee: Shenzhen Bofa Mould Co Ltd
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2020-01-07
Anticipated expiration: 2029-04-12

Abstract

The utility model discloses a mould is used in machine part production and processing, the on-line screen storage device comprises a base, the both sides at base top are the first cylinder of fixedly connected with and the second cylinder respectively, the relative one side fixedly connected with fixed plate of first cylinder and second cylinder, the bottom of fixed plate are provided with the fly leaf, and the mould is gone up to the bottom fixedly connected with of fly leaf, and the inner chamber of first cylinder and second cylinder just is located the top and the bottom of fly leaf and is swing joint respectively first damping spring and second damping spring. The utility model discloses a setting up the cooperation of base, first cylinder, second cylinder, fixed plate, fly leaf, going up mould, first damping spring, second damping spring, montant, barrel, bed die, first magnet and second magnet, having solved traditional car stamping die, mostly not setting up corresponding damper, just so leading to when the mould punching press, the crack appears easily in the bottom, in the past for a long time, has seriously shortened mould life's problem.

Description

Mould is used in machine part production and processing

Technical Field

The utility model relates to a mould equipment technical field specifically is a mould is used in machine part production and processing.

Background

The automobile is the most common tool for riding instead of walk at present, and is simple and convenient to operate and high in riding instead of walk efficiency, so that the automobile is popular with people, automobile parts are machined more and more finely along with the development of the automobile industry, certain automobile parts are required to be stamped by stamping dies, but when the stamping dies for automobile part machining in the market are used, the instantaneous impact force between a bottom die and a top is too large, so that the dies are damaged greatly, cracks can appear on the stamping dies after the stamping dies are used for a period of time, the later-stage maintenance cost of a user is increased invisibly, and the service life of the dies is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould is used in machine part production and processing possesses that the shock attenuation is effectual, extension mould life, reduces user's later stage cost of maintenance's advantage, has solved traditional car stamping die, mostly does not set up corresponding damper, just so leads to when the mould punching press, and the crack appears in the bottom easily, in the past for a long time, has seriously shortened mould life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a mold for producing and processing mechanical parts comprises a base, wherein a first column body and a second column body are respectively and fixedly connected with the two sides of the top of the base, one surface of the first column body, which is opposite to the second column body, is fixedly connected with a fixed plate, the bottom of the fixed plate is provided with a movable plate, the bottom of the movable plate is fixedly connected with an upper die, the inner cavities of the first cylinder and the second cylinder are respectively and movably connected with a first damping spring and a second damping spring at the top and the bottom of the movable plate, both sides of the bottom of the movable plate are fixedly connected with vertical rods, both sides of the top of the base are fixedly connected with a cylinder, the bottom of the vertical rod penetrates through the cylinder body and extends to the inner cavity of the cylinder body, the top of the base is fixedly connected with a lower die, the bottom fixedly connected with first magnet of montant, the bottom fixedly connected with second magnet of barrel inner chamber.

Preferably, the top of the fixed plate is fixedly connected with a hydraulic rod, the telescopic end of the hydraulic rod is fixedly connected with a movable plate, and two sides of the top of the movable plate are fixedly connected with limiting springs.

Preferably, the inner cavities of the first cylinder and the second cylinder are provided with sliding grooves, the inner cavities of the sliding grooves are connected with sliding blocks in a sliding mode, and the sliding blocks are fixedly connected to the two sides of the movable plate.

Preferably, the bottom fixedly connected with shock pad of base, the material of shock pad is the rubber material.

Preferably, the magnetic poles of two opposite sides of the first magnet and the second magnet are the same, the movable grooves are formed in the two sides of the inner cavity of the barrel body, the movable blocks are connected to the inner cavity of the movable grooves in a sliding mode, and the movable blocks are fixedly connected to the two sides of the bottom of the vertical rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting up the cooperation of base, first cylinder, second cylinder, fixed plate, fly leaf, going up mould, first damping spring, second damping spring, montant, barrel, bed die, first magnet and second magnet, having solved traditional car stamping die, mostly not setting up corresponding damper, just so leading to when the mould punching press, the crack appears easily in the bottom, in the past for a long time, has seriously shortened mould life's problem.

2. The utility model discloses a hydraulic stem has been set up, when the flexible end of hydraulic stem begins to stretch out and draw back, can drive the fly leaf and go up the mould and operate, through having set up spout and slider, the removal efficiency of fly leaf has been improved, the resistance that receives when having slowed down the fly leaf and removing, shock pad through having set up the rubber material, the device's shock attenuation effect has been strengthened, the bottom of avoiding the base receives pressure, thereby the base life problem has been reduced, through having set up two first magnet and the second magnet that magnetism is the same, through the principle that like poles repel each other, make the montant can not extend to inside the barrel completely, thereby better shock attenuation effect has been reached, the life of this mould has been prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a front schematic view of the present invention.

In the figure: the damping device comprises a base 1, a first column 2, a second column 3, a fixed plate 4, a hydraulic rod 5, a movable plate 6, an upper die 7, a first damping spring 8, a second damping spring 9, a sliding groove 10, a sliding block 11, a limiting spring 12, a vertical rod 13, a barrel 14, a lower die 15, a damping pad 16, a first magnet 17 and a second magnet 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a mold for producing and processing mechanical parts comprises a base 1, a first cylinder 2 and a second cylinder 3 are fixedly connected to two sides of the top of the base 1 respectively, a fixed plate 4 is fixedly connected to one side of the first cylinder 2 opposite to the second cylinder 3, a movable plate 6 is arranged at the bottom of the fixed plate 4, an upper mold 7 is fixedly connected to the bottom of the movable plate 6, cavities of the first cylinder 2 and the second cylinder 3 are respectively and movably connected to the top and the bottom of the movable plate 6, a first damping spring 8 and a second damping spring 9 are respectively and movably connected to two sides of the bottom of the movable plate 6, a barrel 14 is fixedly connected to two sides of the top of the base 1, the bottom of the barrel 13 penetrates through the barrel 14 and extends to the cavity of the barrel 14, a lower mold 15 is fixedly connected to the top of the base 1, and a first magnet 17 is, the bottom of the inner cavity of the cylinder 14 is fixedly connected with a second magnet 18, the top of the fixed plate 4 is fixedly connected with a hydraulic rod 5, the telescopic end of the hydraulic rod 5 is fixedly connected with a movable plate 6, both sides of the top of the movable plate 6 are fixedly connected with a limiting spring 12, both inner cavities of the first cylinder 2 and the second cylinder 3 are respectively provided with a chute 10, the inner cavity of the chute 10 is slidably connected with a slider 11, both sides of the movable plate 6 are respectively fixedly connected with a slider 11, the bottom of the base 1 is fixedly connected with a shock pad 16, the shock pad 16 is made of rubber, the magnetic poles of two opposite surfaces of the first magnet 17 and the second magnet 18 are the same, both sides of the inner cavity of the cylinder 14 are respectively provided with a movable groove, the inner cavity of each movable groove is slidably connected with a movable block, both sides of the bottom of the vertical rod 13 are respectively fixedly, can drive fly leaf 6 and last mould 7 and operate, through having set up spout 10 and slider 11, the removal efficiency of fly leaf 6 has been improved, the resistance that receives when having slowed down fly leaf 6 and removing, through the shock pad 16 that has set up the rubber material, the device's shock attenuation effect has been strengthened, the bottom of avoiding base 1 receives pressure, thereby base 1 life problem has been reduced, through having set up two magnetism the same first magnet 17 and second magnet 18, through the principle that like poles repel each other, make montant 13 can not extend to barrel 14 inside completely, thereby better shock attenuation effect has been reached, the service life of this mould has been prolonged.

During the use, when the user carries out the punching press part through the device, promote fly leaf 6 and last mould 7 downstream through setting up hydraulic stem 5, through first damping spring 8 and second damping spring 9, shock attenuation is carried out to fly leaf 6, and through having set up spacing spring 12, the effect of carrying out the secondary shock attenuation to fly leaf 6 has been played, and through having set up montant 13, barrel 14, first magnet 17 and second magnet 18, through the same principle of magnetism, make inside montant 13 can't extend to barrel 14 completely, just so avoid bed die 15 and base 1 to bear great impact force, the service life of the device has been prolonged, its practicality has been strengthened.

In summary, the following steps: this mould is used in machine part production and processing, through base 1, first cylinder 2, second cylinder 3, fixed plate 4, fly leaf 6, go up mould 7, first damping spring 8, second damping spring 9, montant 13, barrel 14, bed die 15, the cooperation of first magnet 17 and second magnet 18, traditional car stamping die has been solved, do not set up corresponding damper mostly, just so lead to when the mould punching press, the crack appears in the bottom easily, in the past for a long time, the problem of mould life has seriously been shortened.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mould is used in machine part production and processing, includes base (1), its characterized in that: the two sides of the top of the base (1) are respectively fixedly connected with a first cylinder (2) and a second cylinder (3), one side of the first cylinder (2) opposite to the second cylinder (3) is fixedly connected with a fixed plate (4), the bottom of the fixed plate (4) is provided with a movable plate (6), the bottom of the movable plate (6) is fixedly connected with an upper die (7), the inner cavities of the first cylinder (2) and the second cylinder (3) are respectively and movably connected with a first damping spring (8) and a second damping spring (9) at the top and the bottom of the movable plate (6), the two sides of the bottom of the movable plate (6) are respectively and fixedly connected with a vertical rod (13), the two sides of the top of the base (1) are respectively and fixedly connected with a barrel body (14), the bottom of the vertical rod (13) penetrates through the barrel body (14) and extends to the inner cavity of the barrel body (14), the top of the base (1), the bottom fixedly connected with first magnet (17) of montant (13), the bottom fixedly connected with second magnet (18) of barrel (14) inner chamber.

2. The mold for producing and processing a mechanical part according to claim 1, wherein: the hydraulic rod (5) is fixedly connected to the top of the fixed plate (4), the movable plate (6) is fixedly connected to the telescopic end of the hydraulic rod (5), and the limiting springs (12) are fixedly connected to the two sides of the top of the movable plate (6).

3. The mold for producing and processing a mechanical part according to claim 1, wherein: spout (10) have all been seted up to the inner chamber of first cylinder (2) and second cylinder (3), the inner chamber sliding connection of spout (10) has slider (11), the equal fixedly connected with slider (11) in both sides of fly leaf (6).

4. The mold for producing and processing a mechanical part according to claim 1, wherein: the bottom fixedly connected with shock pad (16) of base (1), the material of shock pad (16) is the rubber material.

5. The mold for producing and processing a mechanical part according to claim 1, wherein: the magnetic poles of two relative one sides of first magnet (17) and second magnet (18) are the same, the movable groove has all been seted up to the both sides of barrel (14) inner chamber, and the inner chamber sliding connection in movable groove has the movable block, the equal fixedly connected with movable block in both sides of montant (13) bottom.