CN206296351U

CN206296351U - A kind of bilateral shaving die

Info

Publication number: CN206296351U
Application number: CN201621274948.7U
Authority: CN
Inventors: 何光文; 帅文明
Original assignee: Chongqing Yue Fu Machinery Manufacturing Co Ltd
Current assignee: Chongqing Yue Fu Machinery Manufacturing Co Ltd
Priority date: 2016-11-24
Filing date: 2016-11-24
Publication date: 2017-07-04
Anticipated expiration: 2026-11-24

Abstract

The utility model discloses a kind of bilateral shaving die.A kind of bilateral shaving die includes support base, intert on the support base and be provided with trim die, the two ends of the trim die top surface are equipped with recess, the recess is extended downwardly and forms the bottom surface with angle of inclination, the bottom surface extends to the side of the trim die, and form one outlet on the side, draw-in groove is provided with positioned at outlet lower section and on the side, the support base top is provided with punch-pin footstock, the two ends of the punch-pin footstock bottom are respectively symmetrically and are provided with a trimming punch, the trimming punch both sides are provided with elastomer, the elastomer bottom is connected with holding pad.The utility model can carry out trimming to two different parts of part of identical simultaneously, can not only save operation but also can save one set of die；The effect for allowing waste material to fall appointed place can also be reached in the case where ensureing that mould self-strength is enough.

Description

A kind of bilateral shaving die

Technical field

The utility model is related to a kind of shaving die, more particularly to a kind of bilateral shaving die.

Background technology

At present, the cleaning of waste material for convenience, the trimming for generally being cooperated using a upper edge of a knife and a lower edge of a knife Mould.Because the demand in market is increased, this shaving die production efficiency is relatively low, in order to meet Production requirement, Zhi Nengzeng Plus shaving die quantity, so as to increase production cost, production site also increases therewith, using and maintenance cost increase.If needing The different parts of Same Part are processed, then needs corresponding many molds to carry out the trimming of corresponding site, and the processing having The structure of part is complex, due to the limitation of structure, limits the structure of mould, so the cleaning of the waste material after trimming is not square Just.

Utility model content

The utility model mainly solving the technical problems that provide it is a kind of can simultaneously to the different portions of two parts of identical A kind of bilateral shaving die that the waste material that position carries out trimming and cuts can be cleaned automatically.

In order to solve the above technical problems, the technical scheme that the utility model is used is：A kind of bilateral shaving die, bag Support base is included, is interted on the support base and is provided with trim die, the profile of the cross section of the trim die is three arc-shaped sides The shape for surrounding, the two ends of the trim die top surface are equipped with recess, and the recess is extended downwardly and formed with inclination angle The bottom surface of degree, the bottom surface extends to the side of the trim die, and forms one outlet on the side, positioned at described Outlet lower section is simultaneously provided with draw-in groove on the side, and the support base top is provided with punch-pin footstock, the punch-pin footstock bottom Two ends are respectively symmetrically and are provided with a trimming punch, and the trimming punch both sides are provided with elastomer, and the elastomer bottom is connected with Holding pad.

Preferably, the support base includes a base and support shaft, the middle part of the trim die is interspersed be located at it is described It is in support shaft and symmetrical.

Preferably, the position of the trimming punch at the punch-pin footstock bottom two ends respectively with the trim die top surface two ends Recess position it is corresponding.

Preferably, the angle of inclination of the bottom surface with angle of inclination is 30-45 degree.

Preferably, the holding pad bottom surface is shaped as cambered surface, and the shape with the trim die matches.

Beneficial effect：The utility model can carry out trimming to two different parts of part of identical simultaneously, once add After work, exchange two parts after process again, you can complete to two trimmings of the different parts of part, can not only save operation but also One set of die can be saved；And the waste material that will can be cut off is fallen by an inclined bottom surface and one outlet, ensureing The effect for allowing waste material to fall appointed place can also be reached in the case that mould self-strength is enough.

Brief description of the drawings

Fig. 1 is a kind of better embodiment schematic diagram of bilateral shaving die of the utility model.

Fig. 2 is schematic diagram when part is processed using the utility model.

Fig. 3 is the structural representation of trim die in the utility model.

Sectional view when Fig. 4 in the utility model to use trim die and trimming punch to part trimming.

Fig. 5 is the front view of the part that trimming is carried out using the utility model.

Fig. 6 is the side view in Fig. 5 from terms of A directions.

Specific embodiment

The utility model is described further below in conjunction with the accompanying drawings.

As shown in figure 1, a kind of bilateral shaving die, including support base 1, the support base 1 is including a base 11 and props up Support axle 12, interts in the support shaft 12 and is provided with trim die 2, and trim die 2 is symmetrical, ensure that both sides simultaneously Will not produce the active force of wherein side more than the situation of opposite side when carrying out trimming, will not equally produce different twisting resistances, In case long-term use causes burn failure.

As shown in Figure 3 and Figure 4, the profile of the cross section of the trim die 2 is the shape that three arc-shaped sides are surrounded, described The two ends of the top surface of trim die 2 are equipped with recess 21, and the recess 21 is extended downwardly and formed with 30 degree of bottoms at angle of inclination Face, the bottom surface extends to the side of the trim die 2, and one outlet 22 is formed on the side, is available for being removed Waste material sliding, be provided with positioned at the lower section of outlet 22 and on the side draw-in groove 23, can be other with clamping in draw-in groove 23 The structure of baffle plate etc, is used to waste material output to the place specified.

As shown in figure 1, the top of the support base 1 is provided with punch-pin footstock 3, the two ends of the bottom of punch-pin footstock 3 are right respectively Title is provided with a trimming punch 31, the position of the trimming punch 31 respectively with the recess 21 at the top surface two ends of the trim die 2 Position it is corresponding, the both sides of the trimming punch 31 are provided with elastomer 32, and the bottom of the elastomer 32 is connected with holding pad 33, bullet Gonosome 32 can buffer certain strength prevents holding pad 33 from damaging, and the holding pad 33 bottom surface is shaped as cambered surface, and described The shape of trim die 2 matches, so that ensure during trimming can preferably compressing component 4.

As shown in Figure 5 and Figure 6, only with respect to a symmetrical axial symmetry, the two sides of part 4 are required to one to the part 4 in figure The trimming of degree is determined, so each part needs to carry out trimming twice and needs two sets of symmetrical trimming structures.

As shown in Fig. 2 during trimming, the part on the both sides of trim die 2 cover respectively, then holding pad 33 part 4 is pressed Tightly, trimming punch 31 is downward toward motion in the recess 21 of trim die 2, in trim die 2 and the collective effect of trimming punch 31 Under, the side of the part 4 of both sides is cut the bottom surface for being changed into waste material and dropping to recess 21, due to inclined bottom surface, thus waste material from Bottom surface is slided and the outlet 22 along the side of trim die 2 is skidded off, and is if desired specified waste material and is put into the slightly remote place of distance, can So that by the draw-in groove 23 under baffle plate or other structure insertion outlets 22, baffle plate can play a part of a guiding, will be useless Material is transported to the place specified, time saving and energy saving without removing waste material manually, after completing a trimming, exchanges the part 4 of both sides, Same step is repeated again, and pressurization twice completes two trimmings of part, saves trimming twice, and by two molds It is fused to a set of, saves the sky high cost of space and mould.

The utility model can carry out trimming to two different parts of part 4 of identical simultaneously, after time processing, exchange Processed again after two parts 4, you can complete to two trimmings of the different parts of part 4, can not only save operation but also can save Save one set of die；And the waste material that will can be cut off is fallen by an inclined bottom surface and one outlet 22, ensureing mould The effect for allowing waste material to fall appointed place can also be reached in the case that self-strength is enough.

Implementation method of the present utility model is these are only, the scope of the claims of the present utility model, every profit is not thereby limited The equivalent structure made with the utility model specification and accompanying drawing content, is directly or indirectly used in other related technology necks Domain, similarly within scope of patent protection of the present utility model.

Claims

1. a kind of bilateral shaving die, it is characterised in that including support base, interts on the support base and is provided with trim die, institute The profile for stating the cross section of trim die is the shape that three arc-shaped sides are surrounded, and the two ends of the trim die top surface are equipped with recessed Mouthful, the recess is extended downwardly and forms the bottom surface with angle of inclination, and the bottom surface extends to the side of the trim die, And one outlet is formed on the side, draw-in groove, the support base are provided with positioned at outlet lower section and on the side Top is provided with punch-pin footstock, and the two ends of the punch-pin footstock bottom are respectively symmetrically and are provided with a trimming punch, the trimming punch Both sides are provided with elastomer, and the elastomer bottom is connected with holding pad.

2. a kind of bilateral shaving die according to claim 1, it is characterised in that the support base include a base and Support shaft, the middle part of the trim die is interspersed be located at it is in the support shaft and symmetrical.

3. a kind of bilateral shaving die according to claim 1, it is characterised in that the punch-pin footstock bottom two ends are cut Position of the position of side punch-pin respectively with the recess at the trim die top surface two ends is corresponding.

4. a kind of bilateral shaving die according to claim 1, it is characterised in that the bottom surface with angle of inclination Angle of inclination is 30-45 degree.

5. a kind of bilateral shaving die according to claim 1, it is characterised in that the holding pad bottom surface is shaped as arc Face, the shape with the trim die matches.