CN213496004U

CN213496004U - Mould steel spare mould of easily drawing of patterns

Info

Publication number: CN213496004U
Application number: CN202022061685.4U
Authority: CN
Inventors: 刘朝勇
Original assignee: Jinan Gangna Material Technology Co ltd
Current assignee: Jinan Gangna Material Technology Co ltd
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-06-22
Anticipated expiration: 2030-09-19

Abstract

The utility model discloses a mould of the reserve easy drawing of patterns of mould steel belongs to mould steel and prepares the field. A spare die easy to demold for die steel comprises a base, a damping cylinder, an upper die base and an installation disc, wherein supporting rods are welded on two sides of the top of the base, a cross beam is installed at the top of each supporting rod through a bolt, the upper die base is installed at the bottom of the cross beam through two groups of steel rods, two groups of damping cylinders are installed at the top of the base, a lower die base is installed at the top of each damping cylinder through a bolt, a conveyor belt is installed below the lower die base and fixed to the top of the base, and three groups of rollers are installed inside the conveyor belt at equal intervals; the utility model discloses a silo under the inside of die holder is equipped with, the inside of slave unit that can be quick is taken out, has reduced the time and the labour that the mould was picked up to the manual work for the progress of production has improved the efficiency of production.

Description

Mould steel spare mould of easily drawing of patterns

Technical Field

The utility model relates to a mould steel prepares technical field, especially relates to a mould steel is mould of reserve easy drawing of patterns.

Background

Examples of background art: the die is a main processing tool for manufacturing parts in industrial departments of mechanical manufacturing, radio instruments, motors, electric appliances and the like, the quality of the die directly influences the quality of a pressure processing process, the precision yield of products and the production cost, the quality and the service life of the die are mainly influenced by die materials and heat treatment except by reasonable structural design and processing precision, steel needs to be processed through the die in the steel processing process, and at the moment, the die steel needs to be prepared for processing by the die easy to demould.

Through retrieval, the patent with the Chinese patent application number of CN104002434B discloses a mold easy to demold, which comprises an upper mold base, a middle mold, a lower mold base and a demolding plate capable of separating the middle mold from the lower mold base, and is characterized in that: offer square groove on the top surface of die holder, evenly set up the multiunit die cavity on the bottom surface of square groove, still set up a through-hole that runs through square groove bottom surface and die holder bottom surface on the bottom surface of square groove, well mould is formed by the equipment of two first mould strips and a plurality of second mould strip, well mould demountable installation is in square groove, thereby the stripper includes panel and a plurality of ejector pins that set up on the panel, thereby the ejector pin top of stripper separates well mould and die holder in going into the through-hole of die holder.

The mold of the above patent, which is easy to release, has the following disadvantages:

1. the existing mold easy to demould is troublesome to take out after the processing is finished, the processed mold cannot be transferred quickly and effectively, and the production efficiency is not improved conveniently.

2. The existing die easy to demould cannot eliminate vibration generated by stamping, can generate larger noise, and can loosen connection between parts due to frequent vibration, thereby influencing the normal use of equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the demoulding mode of mould self is convenient not enough after traditional mould is processed in the prior art, the taking out of model is comparatively troublesome, and the mould of the reserve easy drawing of patterns of mould steel that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a spare die easy to demold made of die steel comprises a base, shock-absorbing cylinders, an upper die base and an installation disc, wherein supporting rods are welded on two sides of the top of the base, a cross beam is installed at the top of each supporting rod through bolts, the upper die base is installed at the bottom of the cross beam through two groups of steel rods, a shell is installed in the upper die base, a stamping rod extending into the shell is installed at the top of the shell, stamping heads are welded at the bottom of the stamping rod, the installation disc is fixedly installed on the outer side of the stamping rod, buffer rods are movably installed on two sides of the inner portion of the installation disc through buffer grooves, two groups of shock-absorbing cylinders are installed at the top of the base, a lower die base is installed at the top of the shock-absorbing cylinders through bolts, limiting rods are welded on two sides of the top of the lower die base, limiting grooves, and the conveyer belt is fixed at the top of base, three groups of gyro wheels are installed to the inside equidistance of conveyer belt.

Preferably, a hydraulic rod is fixedly installed inside the shock absorption cylinder, and a spring is sleeved outside the hydraulic rod.

Preferably, a driving motor is installed on one side of the conveying belt through a bolt, the output end of the driving motor is connected with one end of the roller, and baffles are installed on two sides of the roller through bolts.

Preferably, a blanking groove is formed in the center of the inner portion of the lower die base, and limiting blocks are welded to two sides of the top of the blanking groove.

Preferably, the two sides of the inside of the shell are provided with positioning holes, one side of each positioning hole is provided with a limiting column, and the tops of the limiting columns are welded on the top of the inside of the shell.

Preferably, the bottom of the buffer rod is provided with a stamping plate through a threaded structure, and the top of the stamping plate is connected with the bottom of the stamping head.

Compared with the prior art, the utility model provides a mould steel is reserve easily mould of drawing of patterns possesses following beneficial effect:

1. this mould of reserve easy drawing of patterns of mould steel is equipped with down the silo through the inside at the die holder, can make the mould after the punching press processing pass, and on the conveyer belt was dropped from the lower silo to the mould, the slave unit's that can be quick inside was taken out, has reduced the time and the labour that the mould was picked up to the manual work for the progress of production has improved the efficiency of production.

2. This mould of reserve easy drawing of patterns of mould steel installs the surge drum through the bottom at the die holder, utilizes the inside hydraulic stem of surge drum and the vibrations that the die holder received when the spring can be effectual to the punching press to subdue, reduces the vibrations that the die holder transmitted on the base, can reduce the noise because of vibrations produce, avoids equipment to cause the damage because of vibrations, has improved the practicality of device.

Drawings

Fig. 1 is a schematic view of the internal structure of a spare easy-to-demold die made of die steel according to the present invention;

fig. 2 is a schematic view of an external structure of a spare easy-to-demold die made of die steel according to the present invention;

fig. 3 is a schematic view of the internal structure of a spare die steel side easy to demold provided by the present invention;

fig. 4 is a schematic view of a local structure of the spare easy-to-demold die upper die base made of die steel according to the present invention.

In the figure: 1. a base; 101. a support bar; 102. a cross beam; 2. a damper cylinder; 201. a hydraulic lever; 202. a spring; 3. a conveyor belt; 301. a drive motor; 302. a roller; 303. a baffle plate; 4. a lower die holder; 401. a discharging groove; 402. a limiting rod; 403. a limiting groove; 5. an upper die holder; 501. a housing; 502. positioning holes; 503. a steel rod; 504. a stamping rod; 505. a limiting column; 506. punching a head; 6. mounting a disc; 601. a buffer rod; 602. and (5) stamping the plate.

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.

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 which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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. 1-4, a spare easy-to-demold die for die steel comprises a base 1, a damper cylinder 2, an upper die base 5 and a mounting plate 6, wherein support rods 101 are welded on two sides of the top of the base 1, the support rods 101 can support a cross beam 102 on the top to ensure the stability of the device, the cross beam 102 is mounted on the top of the support rods 101 through bolts, the cross beam 102 can fix a steel rod 503 on the bottom to improve the stability of the upper die base 5, the upper die base 5 is mounted on the bottom of the cross beam 102 through two groups of steel rods 503, the top of the steel rod 503 penetrates through the cross beam 102, the bottom of the steel rod 503 is fixedly connected with the upper die base 5 through bolts, the upper die base 5 on the bottom of the steel rod 503 can be driven to move in the vertical direction through the vertical movement of the steel rod 503 inside the cross beam 102, a shell 501 is mounted inside the upper die base 5, and, the parts are prevented from being exposed and easily damaged, a stamping rod 504 extending into the shell 501 is installed at the top of the shell 501, the stamping rod 504 can stamp the steel plate at the top of the lower die holder 4 to enable the steel plate to be processed into a die, a stamping head 506 is welded at the bottom of the stamping rod 504, the stamping head 506 can vertically move along with the stamping rod 504 to stamp the steel plate, an installation disc 6 is fixedly installed at the outer side of the stamping rod 504, the buffer rod 601 can be installed in the installation disc 6, the buffer rods 601 are movably installed at two sides of the interior of the installation disc 6 through buffer grooves, the buffer rods 601 can buffer impact force during stamping, two groups of shock-absorbing cylinders 2 are installed at the top of the base 1, the shock-absorbing cylinders 2 can buffer impact force in the vertical direction received by the lower die holder 4 during stamping, the lower die holder 4 is installed at the top of the shock-absorbing cylinders 2 through bolts, and, be convenient for carry out stamping process into mould to the steel sheet, and the welding of the top both sides of die holder 4 has gag lever post 402, gag lever post 402 can carry on spacingly to upper die base 5 and die holder 4 when the punching press, prevent the position dislocation of punching press, cause the mould to damage, the inside both sides of die holder 4 are equipped with spacing groove 403, spacing groove 403 can agree with spacing post 505 in upper die base 5, and then carry on spacingly to upper die base 5 and die holder 4, conveyer belt 3 is installed to the below of die holder 4, conveyer belt 3 can transport the quick convenient bottom from die holder 4 of the mould after the processing is accomplished, the efficiency of processing production has been accelerated, and conveyer belt 3 fixes the top at base 1, three sets of gyro wheels 302 are installed to conveyer belt 3's inside equidistance, gyro wheel 302 can support outside conveyer belt 3 that encircles, and drive conveyer belt 3 roll transportation.

Further, the hydraulic rod 201 is fixedly installed inside the shock absorption cylinder 2, the hydraulic rod 201 can buffer a part of impact force, the spring 202 is sleeved outside the hydraulic rod 201, and the spring 202 can cooperate with the hydraulic rod 201 to buffer the impact force on the lower die holder 4.

Further, a driving motor 301 is installed on one side of the conveyor belt 3 through a bolt, the driving motor 301 can be of a Y100L-2 type, the driving motor 301 can drive the roller 302 to rotate, so that the conveyor belt 3 rolls, the output end of the driving motor 301 is connected with one end of the roller 302, baffles 303 are installed on two sides of the roller 302 through bolts, and the baffles 303 can prevent molds on the conveyor belt 3 from falling off from two sides of the conveyor belt 3.

Further, the inside central point department of die holder 4 is equipped with blanking groove 401, and the welding of blanking groove 401's top both sides has the stopper, and blanking groove 401 can make the mould pass through, makes the mould of processing completion fall on conveyer belt 3, and the stopper can carry out spacing fixed to the steel sheet of punching press department.

Further, the inside both sides of casing 501 are equipped with locating hole 502, and spacing post 505 is installed to one side of locating hole 502, and the top welding of spacing post 505 is at the inside top of casing 501, and locating hole 502 and spacing post 505 can both carry on spacingly to upper die base 5 and lower die holder 4, make it can aim at same position and carry out the punching press.

Further, the bottom of buffer beam 601 installs punching press board 602 through helicitic texture, and the top of punching press board 602 is connected with the bottom of punching press head 506, and punching press board 602 can extrude the steel sheet and fix, is convenient for carry out the punching press to the steel sheet.

The utility model discloses in, through installing bracing piece 101, with crossbeam 102 fixed mounting at bracing piece 101 top, utilize steel pole 503 to be convenient for fixed mounting upper die base 5, through installing upper die base 5, can collide the punching press with die holder 4, carry out stamping forming to the steel sheet and make the mould, through installing damper cylinder 2, can reduce the vibrations that produce because of the punching press of upper die base 5 to die holder 4, reduce the noise that the collision produced, through the inside lower chute 401 of die holder 4, can be convenient for drop the mould that the punching press was accomplished to conveyer belt 3 on, through installing conveyer belt 3, can be quick transport out from the bottom of die holder 4 with machine-shaping's mould.

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

1. The utility model provides a mould of mould steel spare mould of easily drawing of patterns, includes base (1), damper cylinder (2), upper die base (5) and mounting disc (6), its characterized in that, the welding of the top both sides of base (1) has bracing piece (101), and the top of bracing piece (101) installs crossbeam (102) through the bolt, upper die base (5) are installed through two sets of steel pole (503) to the bottom of crossbeam (102), install casing (501) in upper die base (5), the punching rod (504) that extend to casing (501) inside is installed at the top of casing (501), the welding of the bottom of punching rod (504) has stamping head (506), the outside fixed mounting of punching rod (504) has mounting disc (6), there are buffer beam (601) in the inside both sides of mounting disc (6) through dashpot movable mounting, two sets of damper cylinder (2) are installed at the top of base (1), lower bolster (4) are installed through the bolt in the top of damper cylinder (2), and the welding of the top both sides of lower bolster (4) has gag lever post (402), the inside both sides of lower bolster (4) are equipped with spacing groove (403), conveyer belt (3) are installed to the below of lower bolster (4), and conveyer belt (3) fix the top at base (1), three gyro wheels (302) of group are installed to the inside equidistance of conveyer belt (3).

2. The mould steel spare easy-demoulding mould according to claim 1, characterized in that a hydraulic rod (201) is fixedly arranged inside the shock absorption cylinder (2), and a spring (202) is sleeved outside the hydraulic rod (201).

3. The mould steel for preparing the mould easy to demould according to the claim 1 is characterized in that a driving motor (301) is installed on one side of the conveyor belt (3) through a bolt, the output end of the driving motor (301) is connected with one end of the roller (302), and baffles (303) are installed on two sides of the roller (302) through bolts.

4. The die steel prepared easy-to-demold die as claimed in claim 1, wherein a blanking groove (401) is arranged at the central position inside the lower die holder (4), and limiting blocks are welded on two sides of the top of the blanking groove (401).

5. The ready-to-use easy-to-demold mold made of mold steel according to claim 1, wherein positioning holes (502) are formed in two sides of the interior of the shell (501), a limiting column (505) is installed on one side of each positioning hole (502), and the top of each limiting column (505) is welded to the top of the interior of the shell (501).

6. A ready-to-demold die steel die as claimed in claim 1, wherein the bottom of the buffer rod (601) is installed with a punching plate (602) through a screw structure, and the top of the punching plate (602) is connected with the bottom of the punching head (506).