CN207756738U - It is positive to roll over side folding common mode mold of facing upward - Google Patents

Abstract

The utility model provides the positive side of facing upward of rolling over of one kind and rolling over common mode mold, wherein upper die holder is located on lower die holder to form cavity between upper and lower die holder, holding pad and positive flanging cutter block are installed on the lower surface of upper die holder and are located at the central part of cavity and the top of peripheral portion, upper die holder is movably arranged up and down with respect to lower die holder, side edgefold cutter block is located at the peripheral portion of cavity and the peripheral portion of opposite cavity is removably set on along side folding direction of facing upward on the upper surface of lower die holder, side edgefold cutter block driving device is mounted on above and/or under the lower surface of upper die holder on the lower surface of die holder and connecting side flanging cutter block is used for driving side flanging cutter block during upper die holder is moved down relative to lower die holder and is moved along the peripheral portion of face upward side folding direction towards cavity.It can be carried out at the same time side folding of just rolling over and face upward using the utility model, to reduce production cost, improve production efficiency, improve product yield, reduce material cost, be suitable for large-scale promotion application.

Description

It is positive to roll over side folding common mode mold of facing upward

Technical field

The utility model is related to technical field of mold, more particularly to flanging technical field of mold, in particular to a kind of positive folding Face upward side folding common mode mold.

Background technology

Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging forming, smelting, punching press obtain The various moulds and tool of required product.In brief, mold is the tool for formed article, and this tool is by various parts It constitutes, different molds is made of different parts.It mainly realizes article by the change of physical state of the formed material The processing of shape is known as the title of " mother of industry ", and blank is made to become the product for having specific shape and size under external force Tool, be widely used in punching, die forging, Leng Dun, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber, In the forming of compression moulding or the injection molding of the products such as ceramics.Mold has specific profile or cavity shape, using with cutting edge Contour shape can make blank by profile wire shaped occur separation (punching).Blank can be made to obtain using cavity shape corresponding Three-dimensional shape.Mold generally comprises two parts of dynamic model and cover half (or punch-pin and cavity plate), and the two is partable.It is taken out when separating Product makes blank injection mold cavity forming when closing up.Mold is precision instrument, complex-shaped, bears the expansive force of blank, to knot Structure intensity, rigidity, case hardness, surface roughness and machining accuracy all have higher requirements, and the development level of mold production is machine The one of the important signs that of tool manufacture level.

Diel is that material (metal is nonmetallic) is processed into part (or semi-finished product) in Cold Press Working A kind of special process equipment, referred to as cold punching die (being commonly called as cold-punching mould).Punching press is at room temperature, using mounted on forcing press On mold to material apply pressure, make its generate separation or plastic deformation, to obtain needed for part a kind of pressure processing Method.

Under present dog-eat-dog environment, cost will be one of the important indicator for directly affecting Business survival, from existing mould From the point of view of having market, there are the product structure for side edgefold of facing upward, present Die ＆ Mould Market routinely to make and adopt again for the existing positive flanging in periphery With will just roll over and the single developing principle being fabricated separately is rolled in side of facing upward, die cost, but also low production efficiency, process are not only increased More, product needs are repeatedly accurately positioned, while upper mold holding pad pressure each process is all different, is easily damaged product.

For example, in automobile panel market, automobile panel Market competition at present, the quality and price of product are every The problem of a enterprise must face.The present inventor is when developing cover in view of the complexity of product sequence；Pervious design work Skill is all using traditional first positive flanging, faces upward what side was rolled over again, thus needs multi-purpose second mate's mold to complete 2 actions.

The side folding common mode mold accordingly, it is desirable to provide a kind of positive folding is faced upward, can be carried out at the same time side folding of just rolling over and face upward, from And production cost is reduced, production efficiency is improved, product yield is improved, reduces material cost.

Utility model content

In order to overcome the disadvantages of the prior art mentioned above, one of the utility model is designed to provide a kind of positive folding and faces upward Common mode mold is rolled in side, can be carried out at the same time side folding of just rolling over and face upward, and to reduce production cost, improves production efficiency, improves Product yield reduces material cost, is suitable for large-scale promotion application.

The another object of the utility model is that providing the positive side of facing upward of rolling over of one kind rolling over common mode mold, ingenious in design, structure Succinctly, manufacture is easy, at low cost, is suitable for large-scale promotion application.

To achieve the above objectives, the positive folding of the utility model is faced upward side folding common mode mold, including upper die holder, holding pad, just Flanging cutter block and lower die holder, the upper mold flap are located on the lower die holder between the upper die holder and the lower die holder Cavity is formed, the holding pad and the positive flanging cutter block are installed on the lower surface of the upper die holder, the holding pad position In the top of the central part of the cavity, the positive flanging cutter block is located at the top of the peripheral portion of the cavity, the upper die holder The relatively described lower die holder is movably arranged up and down so that on the holding pad top of the central part of the cavity relatively Under be movably arranged and so that the top of the peripheral portion of the relatively described cavity of the positive flanging cutter block is movably arranged up and down, Its main feature is that the positive folding is faced upward, side folding common mode mold further includes side edgefold cutter block driving device and side edgefold cutter block, the side Flanging cutter block is located at the peripheral portion of the cavity and the peripheral portion of the relatively described cavity is moved along side folding direction of facing upward and set It sets on the upper surface of the lower die holder, the side edgefold cutter block driving device is mounted on the lower surface of the upper die holder And/or on the lower surface of the lower die holder and the side edgefold cutter block is connected in the relatively described lower die holder of the upper die holder The peripheral portion of face upward described in the side edgefold cutter block edge side folding direction towards the cavity is driven to move during moving down.

Preferably, the number of the holding pad is multiple, multiple spaced settings of holding pad.

Preferably, the side edgefold cutter block driving device includes slider-actuated part, horizontal slider and sliding block of facing upward, it is described on The peripheral portion side folding direction of facing upward described in for facing upward the relatively described cavity of sliding block is removably set on the upper table of the lower die holder On face, side folding direction of facing upward described in the side edgefold cutter block edge is installed in the periphery of the cavity faced upward described in the direction of sliding block On the side in portion, the horizontal slider level is removably set on the upper surface of the lower die holder and against the cunning of facing upward Block is used to drive face upward described in the peripheral portion of side folding direction towards the cavity of the sliding block of facing upward to move, and the sliding block drives Moving part is installed on the lower surface of the upper die holder and is used for against the horizontal slider in the case where the upper die holder is relatively described The peripheral portion that die holder drives the horizontal slider towards the cavity during moving down moves horizontally described in drive in turn Face upward described in the peripheral portion of side folding direction towards the cavity of sliding block of facing upward moves and finally drives side edgefold cutter block edge The peripheral portion that the cavity is rolled over direction towards in the side of facing upward moves.

More preferably, the lower surface of the slider-actuated part is against the upper surface of the horizontal slider.

Further, the lower surface of the slider-actuated part is inclined surface, and the inclined surface is towards described The peripheral portion of cavity.

Further, the upper surface of the horizontal slider is parallel with the lower surface of slider-actuated part.

More preferably, the upper surface of the horizontal slider against the sliding block of facing upward backwards to the peripheral portion of the cavity Side.

Further, the side of the peripheral portion backwards to the cavity of the sliding block of facing upward is inclined surface, described Peripheral portion of the inclined surface backwards to the cavity.

Further, the side of the peripheral portion backwards to the cavity of the sliding block of facing upward and the level are sliding The upper surface of block is parallel.

More preferably, positive folding side folding common mode mold of facing upward further includes face upward interactive seat and interactive seat actuator, it is described mutually Dynamic seat actuator is mounted on the upper surface of the lower die holder, the peripheral portion edge of the interactive seat cavity relatively of facing upward The side folding direction of facing upward is removably set on the upper surface of the lower die holder, the relatively described cavity of sliding block of facing upward Peripheral portion face upward described in side folding direction be removably set on it is described face upward on interactive seat, the horizontal slider level is removable Setting is faced upward described on interactive seat, and interactive seat of facing upward described in the interaction seat actuator connection is for driving the interaction of facing upward It moves in the direction that seat rolls over direction towards or away from the cavity along the side of facing upward.

The beneficial effects of the utility model essentially consist in：

1, the positive side folding common mode mold of facing upward of rolling over of the utility model includes upper die holder, holding pad, positive flanging cutter block, lower die Seat, side edgefold cutter block driving device and side edgefold cutter block, upper mold flap be located on lower die holder to upper die holder and lower die holder it Between form cavity, holding pad and positive flanging cutter block are installed on the lower surface of upper die holder, and holding pad is located at the central part of cavity Top, positive flanging cutter block is located at the top of the peripheral portion of cavity, and upper die holder is movably arranged to make up and down with respect to lower die holder Holding pad is obtained to be movably arranged up and down with respect to the top of the central part of cavity and make positive flanging cutter block with respect to the periphery of cavity The top in portion is movably arranged up and down, and side edgefold cutter block is located at the peripheral portion of the peripheral portion of cavity and opposite cavity along side folding of facing upward Direction is removably set on the upper surface of lower die holder, side edgefold cutter block driving device be mounted on upper die holder lower surface on and/ Or simultaneously connecting side flanging cutter block is used for driving side during upper die holder is moved down with respect to lower die holder on the lower surface of lower die holder Flanging cutter block is moved along the peripheral portion of face upward side folding direction towards cavity, therefore, can be carried out at the same time side folding of just rolling over and face upward, To reduce production cost, production efficiency is improved, improves product yield, reduces material cost, is suitable for large-scale promotion application.

2, the positive side folding common mode mold of facing upward of rolling over of the utility model includes upper die holder, holding pad, positive flanging cutter block, lower die Seat, side edgefold cutter block driving device and side edgefold cutter block, upper mold flap be located on lower die holder to upper die holder and lower die holder it Between form cavity, holding pad and positive flanging cutter block are installed on the lower surface of upper die holder, and holding pad is located at the central part of cavity Top, positive flanging cutter block is located at the top of the peripheral portion of cavity, and upper die holder is movably arranged to make up and down with respect to lower die holder Holding pad is obtained to be movably arranged up and down with respect to the top of the central part of cavity and make positive flanging cutter block with respect to the periphery of cavity The top in portion is movably arranged up and down, and side edgefold cutter block is located at the peripheral portion of the peripheral portion of cavity and opposite cavity along side folding of facing upward Direction is removably set on the upper surface of lower die holder, side edgefold cutter block driving device be mounted on upper die holder lower surface on and/ Or simultaneously connecting side flanging cutter block is used for driving side during upper die holder is moved down with respect to lower die holder on the lower surface of lower die holder Flanging cutter block is moved along the peripheral portion of face upward side folding direction towards cavity, and therefore, ingenious in design, simple for structure, manufacture is easy, It is at low cost, it is suitable for large-scale promotion application.

The these and other objects, feature and advantage of the utility model, by following detailed descriptions, attached drawing and right are wanted It acquires to fully demonstrate, and can be achieved by means, device and the combination thereof specially pointed out in appended claims.

Description of the drawings

Fig. 1 is the main view schematic cross-sectional view of the positive specific embodiment for rolling over side folding common mode mold of facing upward of the utility model.

(symbol description)

1 upper die holder；2 holding pads；3 positive flanging cutter blocks；4 lower die holders；5 side edgefold cutter block driving devices；51 slider-actuated parts； 52 horizontal sliders；53 face upward sliding block；6 side edgefold cutter blocks；7 cavities；8 face upward interactive seat；9 interactive actuators；10 cylinders lock Plate.

Specific implementation mode

In order to be more clearly understood that the technology contents of the utility model, spy are lifted following embodiment and are described in detail.

Shown in Figure 1, in a specific embodiment of the utility model, the positive folding of the utility model faces upward side folding altogether Mould mold includes upper die holder 1, holding pad 2, positive flanging cutter block 3, lower die holder 4, side edgefold cutter block driving device 5 and side edgefold cutter block 6, the upper die holder 1 is located on the lower die holder 4 to form cavity 7, institute between the upper die holder 1 and the lower die holder 4 It states holding pad 2 and the positive flanging cutter block 3 is installed on the lower surface of the upper die holder 1, the holding pad 2 is located at the type The top of the central part of chamber 7, the positive flanging cutter block 3 are located at the top of the peripheral portion of the cavity 7, and the upper die holder 1 is opposite About 4 lower die holder is movably arranged so that above and below the top of the central part of the cavity 7 relatively of the holding pad 2 It is movably arranged and so that the top of the peripheral portion of the relatively described cavity 7 of the positive flanging cutter block 3 is movably arranged up and down, The side edgefold cutter block 6 is located at the peripheral portion of the cavity 7 and the peripheral portion of the relatively described cavity 7 is along side folding direction of facing upward It is removably set on the upper surface of the lower die holder 4, the side edgefold cutter block driving device 5 is mounted on the upper die holder 1 Lower surface on and/or the lower surface of the lower die holder 4 on and connect the side edgefold cutter block 6 in the upper die holder 1 The lower die holder 4 drives the side edgefold cutter block 6 to roll over direction towards described along the side of facing upward relatively during moving down The peripheral portion of cavity 7 moves.

Here " the side edgefold cutter block driving device 5 be mounted on the upper die holder 1 lower surface on and/or it is described Lower die holder 4 lower surface on " include following three kinds of situations：The side edgefold cutter block driving device 5 is mounted on the upper mold Seat 1 lower surface on, the side edgefold cutter block driving device 5 be mounted on the lower die holder 4 lower surface on, the side edgefold Cutter block driving device 5 is mounted on the lower surface of the upper die holder 1 and on the lower surface of the lower die holder 4.Here " on Face upward side folding direction " refer to the side folding direction to tilt upward for relative level side is rolled over.

The number of the holding pad 2 can determine as needed, preferably, the number of the holding pad 2 is multiple, it is multiple 2 spaced setting of the holding pad.It is shown in Figure 1, in a specific embodiment of the utility model, the holding pad 2 number is 4.

The positive flanging cutter block 3 can be any suitable positive flanging cutter block, shown in Figure 1, in the utility model A specific embodiment in, the positive flanging cutter block 3 isThe positive flanging cutter block of shape.

The side edgefold cutter block driving device 5 can have any suitable composition, shown in Figure 1, in this practicality In a novel specific embodiment, the side edgefold cutter block driving device 5 includes slider-actuated part 51, horizontal slider 52 and faces upward Sliding block 53, the peripheral portion for facing upward the relatively described cavity 7 of sliding block 53 side folding direction of facing upward described in are removably set on institute On the upper surface for the lower die holder 4 stated, the side edgefold cutter block 6 is installed in the sliding block 53 of facing upward along the side folding direction of facing upward Towards on the side of the peripheral portion of the cavity 7,52 level of the horizontal slider is removably set on the lower die holder 4 For driving the sliding block 53 of facing upward along the side folding direction of facing upward described on upper surface and against the sliding block 53 of facing upward Cavity 7 peripheral portion movement, the slider-actuated part 51 is installed on the lower surface of the upper die holder 1 and against the water Smooth block 52 is used to drive 52 direction of the horizontal slider during the lower die holder 4 moves down relatively in the upper die holder 1 The peripheral portion of the cavity 7 moves horizontally and then sliding block 53 of facing upward described in driving rolls over direction towards described along the side of facing upward The peripheral portion movement of cavity 7 finally drives the side edgefold cutter block 6 to roll over week of the direction towards the cavity 7 along the side of facing upward Edge moves.That is, the side edgefold cutter block driving device 5 is on the lower surface of the upper die holder 1 and described Lower die holder 4 lower surface on.

The slider-actuated part 51 can be that any suitable position is carried out against referring to against the horizontal slider 52 Shown in Fig. 1, in a specific embodiment of the utility model, the lower surface of the slider-actuated part 51 is against the horizontal slider 52 upper surface.

The lower surface of the slider-actuated part 51 can be horizontal surface, can also be inclined surface, refer to Fig. 1 institutes Show, in a specific embodiment of the utility model, the lower surface of the slider-actuated part 51 is inclined surface, the inclination Peripheral portion of the surface towards the cavity 7.

The upper surface of the horizontal slider 52 and the lower surface of the slider-actuated part 51 can be mutually parallel, and also may be used Not to be mutually parallel, further, the lower surface of the upper surface of the horizontal slider 52 and the slider-actuated part 51 It is parallel.It is shown in Figure 1, in a specific embodiment of the utility model, in the lower surface of the slider-actuated part 51 In the case of for inclined surface, a part for the upper surface of the horizontal slider 52 is also inclined surface, but backwards to described Cavity 7 peripheral portion.

The horizontal slider 52 can be that any suitable position is carried out against referring to figure against the sliding block 53 of facing upward Shown in 1, in a specific embodiment of the utility model, the upper surface of the horizontal slider 52 is against the sliding block 53 of facing upward Backwards to the side of the peripheral portion of the cavity 7.

The side of the peripheral portion backwards to the cavity 7 of the sliding block 53 of facing upward can be vertical surface, can also be Inclined surface, it is shown in Figure 1, in a specific embodiment of the utility model, the sliding block 53 of facing upward backwards to described Cavity 7 peripheral portion side be inclined surface, peripheral portion of the inclined surface backwards to the cavity 7.

The side of the peripheral portion backwards to the cavity 7 of the sliding block 53 of facing upward is upper with the horizontal slider 52 Surface can be mutually parallel, and can not also be mutually parallel, further, the cavity backwards of the sliding block 53 of facing upward The side of 7 peripheral portion is parallel with the upper surface of horizontal slider 52.It is shown in Figure 1, the one of the utility model In specific embodiment, the case where the side of the peripheral portion backwards to the cavity 7 of the sliding block 53 of facing upward is inclined surface Under, another part of the upper surface of the horizontal slider 52 is also inclined surface, but is directed towards the periphery of the cavity 7 Portion.Specifically, the remainder of the upper surface of the horizontal slider 52 is horizontal surface, and is located at the horizontal slider 52 Upper surface a part and the horizontal slider 52 upper surface another part between, that is to say, that the level The upper surface of sliding block 52 is the splayed surface of upper seal.

The side edgefold cutter block 6 can be any suitable side edgefold cutter block, shown in Figure 1, in the utility model A specific embodiment in, the side edgefold cutter block 6 isShape side edgefold cutter block.Step side edgefold cutter block in other words.

The product to be processed taken for convenience in mould structure is to ensure the smooth of die automation and everything It completes, shown in Figure 1, in a specific embodiment of the utility model, the positive side folding common mode mold of facing upward of rolling over also wraps Face upward interactive seat 8 and interactive seat actuator 9 are included, the interaction seat actuator 9 is mounted on the upper surface of the lower die holder 4, The peripheral portion for facing upward the relatively described cavity 7 of interactive seat 8 face upward described in side folding direction be removably set on it is described under On the upper surface of die holder 4, the peripheral portion for facing upward the relatively described cavity 7 of sliding block 53 side folding direction of facing upward described in is removable Setting is faced upward described on interactive seat 8,52 level of the horizontal slider be removably set on it is described face upward on interactive seat 8, it is described Interactive seat actuator 9 connects the interactive seat 8 of facing upward for driving the interactive seat 8 of facing upward to roll over direction direction along the side of facing upward Or the direction movement far from the cavity 7.To which the interactive seat 8 of facing upward rolls over direction towards or away from described along the side of facing upward The direction shift action of cavity 7 is driven by the interactive seat actuator 9, by the interactive seat 8 of facing upward on described Face upward side roll over direction towards or away from the cavity 7 direction shift action come the product to be processed in mould structure of conveniently taking from And ensure smoothly completing for die automation and everything.

The interaction seat actuator 9 can be any suitable interactive seat actuator, shown in Figure 1, in this practicality In a novel specific embodiment, the interaction seat actuator 9 is cylinder, interactive seat of facing upward described in the piston connection of the cylinder 8。

Any suitable structure may be used in interactive seat 8 of facing upward described in the piston connection, shown in Figure 1, at this In one specific embodiment of utility model, the positive side folding common mode mold of facing upward of rolling over further includes that cylinder locks plate 10, the piston Plate 10, which is locked, by the cylinder connects the interactive seat 8 of facing upward.

When the utility model is used, positive flanging and the product idiosome for side edgefold of facing upward is needed to be placed on lower die holder 4 on periphery, (in the case where interactive seat 8 and interactive seat actuator 9 are faced upward in setting, 8 edge of interactive seat of facing upward is driven by interactive seat actuator 9 Face upward side roll over direction towards cavity 7 direction move), then upper die holder 1 is moved down, holding pad 2, positive 3 and of flanging cutter block Slider-actuated part 51 is moved down with upper die holder 1 and is moved down, and in the process, holding pad 2 is contacted against in product idiosome Central part on, the peripheral portion that positive flanging cutter block 3 contacts against to product idiosome on the peripheral portion of product idiosome is just being rolled over Side, slider-actuated part 51 contact against on horizontal slider 52 to drive peripheral portion water of the horizontal slider 52 towards product idiosome Translation is dynamic, and then the peripheral portion for driving sliding block 53 of facing upward to roll over direction towards product idiosome along side of facing upward moves, final to drive side folding Side cutter block 6 moves along the peripheral portion of face upward side folding direction towards product idiosome and carries out side folding of facing upward to the peripheral portion of product idiosome Side, when the pressure source precompressed stroke of upper die holder 1 is covered, upper die holder 1 is located on lower die holder 4 in upper die holder 1 and lower die holder 4 Between formed cavity 7, at this time holding pad 2 be located at the top of the central part of cavity 7, positive flanging cutter block 3 is located at the peripheral portion of cavity 7 Top, side edgefold cutter block 6 is located at the peripheral portion of cavity 7, and positive flanging cutter block 3 is down and side edgefold cutter block 6 is toward the side folding side that faces upward It acts and completes to flanging, have the product structure for side edgefold of facing upward, the product structure position again to produce the existing positive flanging in periphery In cavity 7, holding pad 2 is resisted against on the central part of the product structure, and positive flanging cutter block 3 is resisted against the periphery of the product structure In portion, side edgefold cutter block 6 is resisted against on the peripheral portion of the product structure.Such product structure can be such as automobile product knot Structure, such as beautiful 208 cover of east wind etc..The number and specific location of positive flanging cutter block 3 and side edgefold cutter block 6 can be according to tools The positive flanging of the product structure of body and face upward the number of side edgefold and specific location is accordingly arranged.

When pickup, upper die holder 1 is moved up, holding pad 2, positive flanging cutter block 3 and slider-actuated part 51 with upper die holder 1 to Upper movement and move up, in the process, holding pad 2 leaves the central part of product structure, and positive flanging cutter block 3 leaves product knot The peripheral portion of structure, slider-actuated part 51 leave horizontal slider 52, then (face upward interactive seat 8 and interactive seat actuator 9 are being arranged In the case of, roll over direction of the direction far from cavity 7 by interactive seat actuator 9 driving interactive seat 8 of facing upward along side of facing upward and move) by water Smooth block 52 and sliding block 53 of facing upward are moved along side folding peripheral portion of the direction far from product structure of facing upward, and then drive side edgefold cutter block 6 move along side folding peripheral portion of the direction far from product structure of facing upward, then product structure is removed from lower die holder 4.

Using the utility model, 2 procedures are merged in a procedure, are completed by just rolling over and facing upward side folding once, both The project development period is shortened, and the cost of mould development is greatly saved, production operation personnel and device resource are realized and saved Mould development cost, stay in grade, production is simple, utilization rate of equipment and installations high target.The applicant will be promoted to go together Competitiveness in industry, and can be that the applicant brings larger development space.

Therefore, positive folding side of facing upward is folded into row and is incorporated into an enterprising action of secondary mold by the utility model combination actual conditions Work provides the positive side of facing upward of rolling over of one kind and rolling over common mode mold, ensure that the periphery completion that just folding action and side folding of facing upward act, simultaneously Also development cost is greatly reduced, present Die ＆ Mould Market is compared to and routinely makes and single be fabricated separately is rolled over into positive folding side of facing upward Developing principle also greatly increases the production efficiency in the reduction of production cost, reduces material cost, it is competing to improve market simultaneously Strive power.

To sum up, the positive side folding common mode mold of facing upward of rolling over of the utility model can be carried out at the same time side folding of just rolling over and face upward, to Production cost is reduced, production efficiency is improved, improves product yield, reduces material cost, ingenious in design, simple for structure, manufacture letter Just, at low cost, it is suitable for large-scale promotion application.

It can be seen that the purpose of this utility model is achieved completely and effectively.The function of the utility model and Structural principle is shown and is illustrated in embodiment, and under without departing substantially from the principle, embodiment can make arbitrary modification.Institute With the utility model includes all variant embodiments based on claim spirit and right.

Claims (9)

1. The side folding common mode mold 1. a kind of positive folding is faced upward, including upper die holder, holding pad, positive flanging cutter block and lower die holder, the upper mold Seat is located to form cavity between the upper die holder and the lower die holder on the lower die holder, the holding pad and it is described just Flanging cutter block is installed on the lower surface of the upper die holder, and the holding pad is located at the top of the central part of the cavity, institute The top that positive flanging cutter block is located at the peripheral portion of the cavity is stated, the relatively described lower die holder of the upper die holder is movably arranged up and down So that the top of the holding pad central part of the cavity relatively is movably arranged and makes the positive folding up and down The top of the side cutter block peripheral portion of the cavity relatively is movably arranged up and down, which is characterized in that is rolled over the positive side of facing upward of rolling over Common mode mold further includes side edgefold cutter block driving device and side edgefold cutter block, and the side edgefold cutter block is located at the week of the cavity The peripheral portion of edge and the relatively described cavity is removably set on along side folding direction of facing upward on the upper surface of the lower die holder, institute State side edgefold cutter block driving device mounted on the upper die holder lower surface on and/or the lower surface of the lower die holder on simultaneously The side edgefold cutter block is connected for driving the side edgefold during the relatively described lower die holder of the upper die holder moves down Cutter block along described in face upward side folding direction towards the cavity peripheral portion move, the side edgefold cutter block driving device include slide Block actuator, horizontal slider and sliding block of facing upward, the side folding of facing upward described in the peripheral portion edge of the sliding block cavity relatively of facing upward Direction is removably set on the upper surface of the lower die holder, and side folding direction of facing upward described in the side edgefold cutter block edge is installed in On the side of the peripheral portion for facing upward the cavity described in the direction of sliding block, the horizontal slider level is removably set on described Lower die holder upper surface on and against the sliding block of facing upward for driving the sliding block of facing upward side of facing upward described in roll over direction court It is moved to the peripheral portion of the cavity, the slider-actuated part is installed on the lower surface of the upper die holder and against described Horizontal slider is used to during the relatively described lower die holder of the upper die holder moves down drive the horizontal slider described in The peripheral portion of cavity move horizontally and then direction is rolled over towards the cavity in sliding block of facing upward described in driving side of facing upward described in Peripheral portion movement finally drives the peripheral portion of face upward described in the side edgefold cutter block edge side folding direction towards the cavity to move.
2. The side folding common mode mold 2. positive folding as described in claim 1 is faced upward, which is characterized in that the number of the holding pad is more It is a, multiple spaced settings of holding pad.
3. The side folding common mode mold 3. positive folding as described in claim 1 is faced upward, which is characterized in that the lower surface of the slider-actuated part Against the upper surface of the horizontal slider.
4. The side folding common mode mold 4. positive folding as claimed in claim 3 is faced upward, which is characterized in that the following table of the slider-actuated part Face is inclined surface, peripheral portion of the inclined surface towards the cavity.
5. The side folding common mode mold 5. positive folding as claimed in claim 3 is faced upward, which is characterized in that the upper surface of the horizontal slider It is parallel with the lower surface of slider-actuated part.
6. The side folding common mode mold 6. positive folding as described in claim 1 is faced upward, which is characterized in that the upper surface of the horizontal slider is supported By the side of the peripheral portion backwards to the cavity of the sliding block of facing upward.
7. The side folding common mode mold 7. folding as claimed in claim 6 positive is faced upward, which is characterized in that the sliding block of facing upward backwards to described Cavity peripheral portion side be inclined surface, peripheral portion of the inclined surface backwards to the cavity.
8. The side folding common mode mold 8. positive folding as claimed in claim 6 is faced upward, which is characterized in that the institute backwards of the sliding block of facing upward The side of the peripheral portion for the cavity stated is parallel with the upper surface of the horizontal slider.
9. 9. positive as described in claim 1 roll over side folding common mode mold of facing upward, which is characterized in that roll over common mode mould in the positive side of facing upward of rolling over Tool further includes face upward interactive seat and interactive seat actuator, and the interaction seat actuator is mounted on the upper surface of the lower die holder On, the peripheral portion for facing upward the relatively described cavity of interactive seat face upward described in side folding direction be removably set on it is described under On the upper surface of die holder, the peripheral portion for facing upward the relatively described cavity of sliding block side folding direction of facing upward described in is movably arranged Face upward on interactive seat described, the horizontal slider level be removably set on it is described face upward on interactive seat, the interaction seat drives Interactive seat is faced upward described in moving part connection for driving the interactive seat of facing upward to roll over direction towards or away from described along the side of facing upward It moves in the direction of cavity.