CN209238794U - A kind of mesoporous product automatic material-falling mould - Google Patents

Abstract

The utility model discloses a kind of mesoporous product automatic material-falling moulds, including upper mold and lower mold, upper mold includes the upper cover from top to bottom set gradually, upper mould fixed plate, upper mold hollowed-out board and liftout mould, lower mold includes the stripper from top to bottom set gradually, lower mold fixed plate and pedestal, the spacer pin of limit guide post and middle part that upper mold holds angle by its four is fixed, and lower mold is limited by the positioning guide column at four ends angle and fixed.The molding of mesoporous product and blanking are divided into two sections of progress, product outside mould and inside mesoporous synchronous forming by the utility model, and in the back segment blanking of same mold, integration is high, reduces the artificial participation of later period removing, greatly reduces cost of labor.

Description

A kind of mesoporous product automatic material-falling mould

Technical field

The utility model relates to magnetic materials to process field, in particular to a kind of mesoporous product automatic material-falling mould.

Background technique

In magnetic material industry, when product thickness is thicker, formed mostly on punching machine using hardware mould；And in having The product in hole is punched efficiency to improve, and the type that is usually cut into all is transferred to " product and rim charge are semi-detached " state, subsequent general artificial again Product is stripped out from rim charge, and the efficiency of removing is very low.

Also, if it is the product of not mesoporous, hardware mould can be designed directly to automatic blanking, so develop one Kind is imperative for the mould of mesoporous product automatic blanking.

Utility model content

The utility model to solve the above problems, provide a kind of mesoporous product automatic material-falling mould, by mesoporous product at Type and blanking are divided into two sections of progress, product outside mould and inside mesoporous synchronous forming, and in the back segment blanking of same mold, collection Become second nature height, reduces the artificial participation of later period removing, greatly reduces cost of labor, meanwhile, it automatically strips and blanking, avoids people The damage of work operation, so that product is more aesthetically pleasing.

In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of mesoporous product automatic material-falling mould, packet Upper mold and lower mold are included, upper mold includes the upper cover from top to bottom set gradually, upper mould fixed plate, upper mold hollowed-out board and liftout Mould, lower mold include the stripper from top to bottom set gradually, lower mold fixed plate and pedestal, and upper mold passes through its four ends angle Limit guide post and the spacer pin at middle part are fixed, and lower mold is limited by the positioning guide column at four ends angle and fixed；

The first rubber column is equipped with by through-hole up and down on upper mould fixed plate, is set on upper mold hollowed-out board by hollow slots Have upper mold liftout core, on liftout mould coaxial line be equipped with multiple through-holes and etc. quantity liftout column；First rubber column acts on upper mold top Expect on core, upper mould fixed plate downside coaxial line is equipped with thimble, and the thimble protrudes multiple on the downside of the upper mold liftout core It is passed through in outer circle upper mold column, the outer circle upper mold column passes through the through-hole；

Coaxial line is equipped with and unloads material through hole and mold through-hole on stripper, and it is corresponding with the liftout column to unload material through hole, the mould It is corresponding with the outer circle upper mold column to have through-hole；

It is corresponding with the material through hole that unloads that charging conduit is equipped in the lower mold fixed plate and pedestal, in the lower mold fixed plate Outer circle lower die column is additionally provided with to act on across the mold through-hole and the outer circle upper mold column, be additionally provided on the outer circle lower die column with The interior round tube hole of the thimble effect；

The second rubber column is equipped between the stripper and the lower mold fixed plate.

Further, the stripper upper side is equipped with product orientation column.

Further, outer circle upper mold column, the outer circle lower die column and the material through hole number of unloading are 3, and the thimble exists Two are coaxially disposed on the outer circle upper mold column.

Further, the interior round tube hole justifies lower die column coaxial arrangement two outside.

Further, the upper lid is equipped with die shank.

In conclusion the utility model has following advantages:

The molding of mesoporous product and blanking are divided into two sections of progress by the utility model, and product outside mould and inside mesoporous are same One-step forming, and in the back segment blanking of same mold, integration is high, reduces the artificial participation of later period removing, greatly reduces people Work cost, meanwhile, it automatically strips and blanking, manually-operated damage is avoided, so that product is more aesthetically pleasing.

Detailed description of the invention

Fig. 1 is the utility model general assembly with reference to figure；

Fig. 2 is the utility model upper mold hierarchical diagram；

Fig. 3 is the utility model upper die structure perspective view of the explosion；

Fig. 4 is mold hierarchical diagram under the utility model；

Fig. 5 is the utility model outer circle lower die rod structure top view.

Specific embodiment

The utility model is further described with reference to the accompanying drawings and embodiments:

Embodiment 1:

A kind of mesoporous product automatic material-falling mould, as shown in Figs. 1-5, including upper mold and lower mold, upper mold include by Upper cover 1, upper mould fixed plate 2, upper mold hollowed-out board 3 and the liftout mould 4 set gradually under, lower mold include from top to bottom successively Stripper 5, lower mold fixed plate 6 and the pedestal 7 of setting.

Wherein, upper mold is fixed by the limit guide post 8 at its four ends angle and the spacer pin 9 at middle part, and lower mold passes through four The positioning guide column 11 at a end angle, which limits, fixes.

Referring to attached drawing 2 and in conjunction with attached drawing 3, first rubber column 21 is equipped with by through-hole up and down on upper mould fixed plate 2, It is equipped with upper mold liftout core 10 by hollow slots 31 on upper mold hollowed-out board 3, the first rubber column 21 acts on upper mold liftout core 10, makes Obtain the elastic recoil function that upper mold liftout core 10 has.

With continued reference to attached drawing 2, on liftout mould 4 coaxial line be equipped with multiple through-holes 41 and etc. quantity liftout column 42.

2 downside coaxial line of upper mould fixed plate is equipped with thimble 22, and thimble 22 protrudes multiple on the downside of upper mold liftout core 10 It is passed through in outer circle upper mold column 101, outer circle upper mold column 101 passes through the through-hole 41.

With continued reference to attached drawing 4, on stripper 5 coaxial line be equipped with unload material through hole 51 and mold through-hole 52, unload material through hole 51 with Liftout column 42 is corresponding, and mold through-hole 52 is corresponding with outer circle upper mold column 101, so at expecting to be pushed up by liftout column from unloading in material through hole Out, corresponding, it is corresponding with material through hole 51 is unloaded to be equipped with charging conduit 12 in lower mold fixed plate 6 and pedestal 7, facilitates blanking.

Outer circle lower die column 61 is additionally provided on forming ends, lower mold fixed plate 6 across mold through-hole 52 and outer circle upper mold column 101 It acts on, the interior round tube hole 612 acted on thimble 22 is additionally provided on outer circle lower die column 61, specifically, outer circle lower die column 61 and outer circle Upper mold column 101 acts on, and cooperation thimble 22 forms complete finished product, and the second rubber is equipped between stripper 5 and lower mold fixed plate 6 Column 13, so that outer circle lower die column 61 has elastic recoil function.

To realize that product charging stabilization is not cheap, 5 upper side of stripper is equipped with product orientation column 53.

In the present embodiment, outer circle upper mold column 101, outer circle lower die column 61 and to unload 51 numbers of material through hole be 3, thimble 22 exists Two are coaxially disposed on outer circle upper mold column 101, corresponding, as shown in Fig. 5, interior round tube hole 612 is in outer circle lower die column 61 Coaxial arrangement two.

Further, upper cover 1 is equipped with mould 111, facilitates and connect entire mold with lathe.

It is passed through specifically, product item is equipped in product orientation column 53 from 5 upper side of stripper, upper mold and lower mold are whole Work, there are differences in height between the conduct cutting knife of outer circle lower die column 101 and stripper 5, in upper mold and lower mould punching mistake Cheng Zhong, outer circle lower die column punching products from the bottom to top form the outer circle of product, and thimble from top to bottom punching products simultaneously, shape At inner circle, so form product mesoporous.

Also, in blanking process, the first rubber column and the second rubber column compress because of squeezing and generate deformation, work as punching After the completion, the two resets under the action of elastic force, the subsequent whole traveling of product item, and subsequent molding product, which is located at, unloads material through hole 51 upsides, and during persistently carrying out when punching course, liftout column 42 is by finished product from mold ejection.

Above embodiment is only to illustrate the technical ideas and features of the present invention, and its object is to allow be familiar with this skill The people of art can understand the content of the utility model and implement accordingly, not limit the protection scope of the present invention. It is all according to the spirit of the present invention substantially equivalent transformation that is done or modification, should all cover the protection scope of the utility model it It is interior.

Claims (5)

1. a kind of mesoporous product automatic material-falling mould, it is characterised in that: including upper mold and lower mold, the upper mold include by Upper cover (1), upper mould fixed plate (2), upper mold hollowed-out board (3) and the liftout mould (4) set gradually under, the lower mold include Stripper (5), lower mold fixed plate (6) and the pedestal (7) from top to bottom set gradually, the upper mold pass through its four ends angle The spacer pin (9) for limiting guide post (8) and middle part is fixed, and the lower mold is solid by positioning guide column (11) limit at four ends angle It is fixed；

The first rubber column (21) are equipped with by through-hole up and down on the upper mould fixed plate (2), the upper mold hollowed-out board (3) Upper to be equipped with upper mold liftout core (10) by hollow slots (31), coaxial line is equipped with multiple through-holes (41) and waits on the liftout mould (4) Quantity liftout column (42)；First rubber column (21) acts on the upper mold liftout core (10), the upper mould fixed plate (2) Downside coaxial line is equipped with thimble (22), in multiple outer circles that the thimble (22) is protruded on the downside of the upper mold liftout core (10) It is passed through in mould column (101), the outer circle upper mold column (101) passes through the through-hole (41)；

Coaxial line is equipped with and unloads material through hole (51) and mold through-hole (52) on the stripper (5), described to unload material through hole (51) and institute It states liftout column (42) to correspond to, the mold through-hole (52) is corresponding with outer circle upper mold column (101)；

It is corresponding with unload material through hole (51) that charging conduit (12) is equipped on the lower mold fixed plate (6) and pedestal (7), under described Outer circle lower die column (61) is additionally provided in mould fixed plate (6) to make across the mold through-hole (52) and the outer circle upper mold column (101) With, be additionally provided on the outer circle lower die column (61) with the thimble (22) effect interior round tube hole (612)；

The second rubber column (13) are equipped between the stripper (5) and the lower mold fixed plate (6).

2. a kind of mesoporous product automatic material-falling mould according to claim 1, it is characterised in that: on the upside of the stripper (5) Face is equipped with product orientation column (53).

3. a kind of mesoporous product automatic material-falling mould according to claim 1, it is characterised in that: the outer circle upper mold column (101), the outer circle lower die column (61) and described material through hole (51) number of unloading are 3, and the thimble (22) is in the outer circle Two are coaxially disposed on mould column (101).

4. a kind of mesoporous product automatic material-falling mould described in any one of -3 according to claim 1, it is characterised in that: the inner circle Through-hole (612) is coaxially disposed two in outer circle lower die column (61).

5. a kind of mesoporous product automatic material-falling mould according to claim 1, it is characterised in that: the upper cover (1) is equipped with Die shank (111).