A kind of diel lastics device
Technical field
The utility model belongs to technical field of mold, and in particular to a kind of diel lastics device.
Background technology
Mould in industrial production being molded, being blow molded, extruding, die casting or obtain the methods of forging forming, smelting, punching press
The various moulds and instrument of required product, in brief, mould is the instrument for making formed article, and this instrument is by various
Part is formed, and different moulds is made up of different parts.It is mainly realized by the change of institute's moulding material physical state
The processing of article profile, blank is set to turn into the instrument for having given shape and the product of size under external force, it is widely used in punching
Sanction, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and the compression moulding of the product such as engineering plastics, rubber, ceramics
Or in the forming of injection.
The existing diel in China causes noise pollution, endangers the ear-drum of staff when work, and
In real work, diel easily produces vibration, and to cause to stamp out the mould come irregular.
Utility model content
The purpose of this utility model is to provide a kind of diel lastics device, to solve to propose in above-mentioned background technology
Work when, cause noise pollution, endanger the ear-drum of staff, and in real work, diel is easy
Vibration is produced to cause to stamp out the irregular problem of mould come.
To achieve the above object, the utility model provides following technical scheme:A kind of diel lastics device, including mould
Body and upper clamping plate, the lower section on the right side of the die body, which is provided with, to re-pack, and the lower section for re-packing right side is provided with upper mould fixed plate,
It is provided with push rod below the upper mould fixed plate, the lower section on the left of the push rod is provided with pin stop, on the right side of the pin stop
Lower section be provided with supporting plate, the top on the right side of the supporting plate is provided with top plate, and piercing punch is provided with the left of the supporting plate, described
Push rod is provided with below piercing punch, die plate insert is provided with the left of the push rod, the top of the die plate insert is set
There is guide pin, lower mold backing plate is provided with the left of the die plate insert, cavity plate is provided with above the lower mold backing plate, under described
Lower section on the left of die-cushion plate is provided with die shoe plate, and compression spring, the compression spring are provided with below the die shoe plate
Left side be provided with spring dead plate, the upper clamping plate is arranged on the lower section on the left of die body, on the right side of the upper clamping plate under
Side, which is provided with, makes bar, and described beat is provided with upper die plate, punch-die is provided with below the upper die plate below bar, described
Lower section on the left of punch-die sets flexible stripper.
Preferably, the compression spring is provided with six, compression spring phase when work with spring dead plate
Mutually coordinate, be fixedly connected between the compression spring and spring dead plate by way of welding.
Preferably, the lower mold backing plate and cavity plate are provided with two, pass through welding between the lower mold backing plate and cavity plate
Mode be fixedly connected.
Preferably, the upper die plate and make bar and cooperated when working, the upper die plate and beat between bar
It is fixedly connected by way of welding.
Preferably, the pin stop and piercing punch cooperate when work, the pin stop and piercing punch
Between be fixedly connected by nut.
Compared with prior art, the beneficial effects of the utility model are:The utility model is scientific and reasonable for structure, safe to use
It is convenient, multiple backing plates are provided with body, caused noise of the body in work can be improved, protect the ear of staff
Film, and compression spring is provided with below body, because vibration make it that mould is irregular when can improve diel, and
Power that can be to die strip to buffer in compression spring, further reduce noise caused by work.
Brief description of the drawings
Fig. 1 is the utility model diel spring assembly cross-sectional view;
Fig. 2 is the utility model diel spring assembly positive structure schematic;
In figure:1- die bodys, 2- re-pack, 3- upper mould fixed plates, 4- push rods, 5- pin stop, 6- top plates, 7- supporting plates, 8- punchings
Punch-pin, 9- push rods, 10- die plate inserts, 11- die shoes plate, 12- compression springs, 13- spring dead plates, 14- lower mold backing plates, 15-
Cavity plate, 16- guides pin, 17- elasticity stripper, 18- punch-dies, 19- upper die plates, 20- beat bar, 21- upper clamping plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme:A kind of diel lastics device, including mould
Body 1 and upper clamping plate 21, the lower section on the right side of die body 1, which is provided with, re-packs 2, and the lower section on 2 right sides that re-pack is provided with upper mould fixed plate 3,
The lower section of upper mould fixed plate 3 is provided with push rod 4, and the lower section in the left side of push rod 4 is provided with pin stop 5, and the lower section on the right side of pin stop 5 is set
Supporting plate 7 is equipped with, the top on the right side of supporting plate 7 is provided with top plate 6, and the left side of supporting plate 7 is provided with piercing punch 8, the lower section of piercing punch 8
Push rod 9 is provided with, the left side of push rod 9 is provided with die plate insert 10, and the top of die plate insert 10 is provided with guide pin 16, female die embedding
The left side of block 10 is provided with lower mold backing plate 14, and the top of lower mold backing plate 14 is provided with cavity plate 15, the lower section in the left side of lower mold backing plate 14
Die shoe plate 11 is provided with, the lower section of die shoe plate 11 is provided with compression spring 12, and the left side of compression spring 12 is provided with spring
Fixed plate 13, upper clamping plate 21 are arranged on the lower section in the left side of die body 1, and the lower section on the right side of upper clamping plate 21, which is provided with, makes bar 20, beats
The lower section of bar 20 is provided with upper die plate 19, and the lower section of upper die plate 19 is provided with punch-die 18, the lower section in the left side of punch-die 18
Flexible stripper 17 is set.
In order that die body 1 more reduces vibration when work, in the present embodiment, it is preferred that compression spring 12 is set
There are six, compression spring 12 cooperates with spring dead plate 13 when work, compression spring 12 and spring dead plate 13
Between be fixedly connected by way of welding.
In order that obtaining die body 1 can add when work stably, in the present embodiment, it is preferred that lower mold backing plate 14 and cavity plate
15 are provided with two, are fixedly connected between lower mold backing plate 14 and cavity plate 15 by way of welding.
In order that die body 1 reduces noise when work, in the present embodiment, it is preferred that upper die plate 19 and make bar
20 are cooperated when work, and upper die plate 19 and beating between bar 20 is fixedly connected by way of welding.
In order that obtaining pin stop 5 can securely fix when work, in the present embodiment, it is preferred that the He of pin stop 5
Piercing punch 8 cooperates when work, is fixedly connected between pin stop 5 and piercing punch 8 by nut.
Lower mold backing plate 14 and upper die plate 19 in the utility model are sandwich construction, and cushion is provided among template,
Die body 1 reduces caused noise at work when work, by cushion.
Operation principle and process for using of the present utility model:After the utility model installs, the article for needing punching press
Be placed into die body 1, compression spring 12 and spring dead plate 13 cooperated when work reduce die body 1 work when
Vibrated caused by waiting, lower mold backing plate 14 and cavity plate 15 can be reduced to die body when work and vibrated, and effectively reduce work
Caused noise, when without using when take apart die body 1 check inside backing plate with the lower end of die body 1 compression spring 12 so as to
Next time uses.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.