CN206966391U - Plate flanging forming press and its mould - Google Patents

Abstract

It the utility model is related to plate flanging die mould technical field, a kind of more particularly to plate flanging casted die mould, including two modules, each module includes knife plate frame, the upper cutting die installed in knife plate frame lower end and the lower mould being relatively located at below upper cutting die, knife plate frame is provided with first connecting portion, and lower mould is provided with second connecting portion；The knife plate frame of two modules can be detachably connected by first connecting portion, and the lower mould of two modules can be detachably connected by second connecting portion.Further relate to a kind of plate flanging forming press, including frame, above-mentioned plate flanging casted die mould and drive mechanism, plate flanging forming press has the second station that the first station that only one module is connected with drive mechanism and two modules are connected with drive mechanism, in the first station, module is located in same perpendicular with drive mechanism；In second station, module is at an angle of with the perpendicular where drive mechanism.The shorter and longer plate flanging die mould of length can be realized simultaneously.

Description

Plate flanging forming press and its mould

Technical field

The utility model is related to plate flanging die mould technical field, more particularly to a kind of plate flanging casted die mould and including The plate flanging forming press of the mould.

Background technology

In the prior art, certain operation difficulty be present for the flanging die mould of plate of the length more than 6m, particularly thickness The cut deal in 10mm-25mm is spent, for example, the groove beam in heavy mining truck wagon box assembly, due to its length length, intensity more Height, therefore flanging die mould difficulty is bigger.

Realizing the method for such groove beam flanging die mould at present has two kinds：One kind is first to cut off groove beam in the longitudinal direction, Weld splicing after bending and molding again respectively, this method considerably increases workload, and is easily produced due to die mould deviation be present The problem of raw docking faulting of slab ends, it is also difficult to ensure welding quality；Another kind is disposable bending and molding, although this method both can be with The problem of avoiding die mould deviation from causing to dock faulting of slab ends, can also save workload, but need using large-scale bender come complete Into causing processing cost to increase substantially.

Utility model content

The technical problems to be solved in the utility model is to provide that a kind of design is simple, cost is low, can realize length simultaneously The plate flanging casted die mould of shorter and longer plate flanging die mould to be processed and the plate flanging forming press including the mould, To overcome the drawbacks described above of prior art.

In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme that：

A kind of plate flanging casted die mould, including two modules, each module include knife plate frame, under knife plate frame The upper cutting die at end and the relatively lower mould below the upper cutting die, knife plate frame are provided with first connecting portion, and lower mould is provided with the Two connecting portions；The knife plate frame of two modules can be detachably connected by first connecting portion, and the lower mould of two modules can pass through Two connecting portions are detachably connected.

Preferably, upper cutting die is provided with multiple, and all upper cutting dies are removably mounted on the lower end of knife plate frame successively.

Preferably, upper cutting die includes the knife plate that be connected with knife plate frame and the cutter head below knife plate, cutter head be in " V " type or Circular arc type.

Preferably, cutter head is in circular arc type, and cutter head and knife plate are detachably connected.

Preferably, the lower rectangular column of mould, and the outer peripheral face of lower mould is provided with multiple die cavities axially extended.

Preferably, first connecting portion is connecting plate, and connecting plate is located at knife plate frame close to the two of one end of another knife plate frame Side, connecting plate are provided with connecting hole, and the connecting plate on two knife plate framves passes through the bolt connection that is connected with connecting hole.

Preferably, second connecting portion is screwed hole, and screwed hole is opened on two end faces of lower mould, two lower moulds by with The positioning pin connection of screwed hole connection.

A kind of plate flanging forming press, including frame, the plate flanging casted die mould as described above in frame with And the drive mechanism that the knife plate frame of the module of driving mould moves up and down, plate flanging forming press have only one module and driving The second station that the first station and two modules of mechanism connection are connected with drive mechanism, in the first station, module and driving machine Structure is located in same perpendicular；In second station, module is at an angle of with the perpendicular where drive mechanism.

Preferably, the upper end of drive mechanism is connected with frame, and lower end is connected with a crossbeam, and the lower section connection one of crossbeam connects Flat board is connect, the upper end of knife plate frame is detachably connected with being connected flat board.

Preferably, it is provided with reinforcement between knife plate frame and connection flat board.

Compared with prior art, the utility model has significant progressive：

Pass through the detachable splicing of the first module and the second module, thus it is possible to vary the entire length of mould, so as to adapt to not With the flanging die mould of length plate to be processed, when the length of plate to be processed is shorter, can come only with a module to it Carry out flanging die mould；, then can be by two when the length of plate to be processed is longer, a module can not meet its length requirement Module splices, and realizes the flanging die mould of longer plate to be processed.Therefore shorter and longer to be processed of length can be realized simultaneously Plate flanging die mould, it is applied widely, and design simply, cost is low.

Brief description of the drawings

Fig. 1 is the overall structure diagram of the plate flanging casted die mould of the utility model embodiment.

Fig. 2 be in Fig. 1 along A-A to schematic cross-sectional view.

Fig. 3 is the enlarged diagram in B portions in Fig. 2.

Fig. 4 is the cutter head 22 of the utility model embodiment in the structural representation of the upper cutting die of circular arc type.

Fig. 5 is the schematic side view of the lower mould of the utility model embodiment.

Fig. 6 is structural representation of the plate flanging forming press of the utility model embodiment in the first station.

Fig. 7 be in Fig. 6 along C-C to schematic cross-sectional view.

Fig. 8 is structural representation of the plate flanging forming press of the utility model embodiment in second station.

Fig. 9 be in Fig. 8 along D-D to schematic cross-sectional view.

In figure：

100th, the first module 200, the second module

1st, knife plate frame 11, the first neck 12, bolt hole

13rd, the 3rd neck 2, upper cutting die 21, knife plate

22nd, cutter head 23, the second clamping boss 3, lower mould

31st, the first " V " type die cavity 32, circular arc type die cavity 33, rectangle mold cavity

34th, the second " V " type die cavity 35, the 3rd " V " type die cavity 40, connecting hole

41st, connecting plate 42, screwed hole 5, pressing plate

51st, the first clamping boss 61, the first bolt 62, the second bolt

71st, frame 72, drive mechanism 73, crossbeam

74th, flat board 75, reinforcement are connected

Embodiment

Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.These embodiments are only For illustrating the utility model, and it is not limitation of the utility model.

, it is necessary to explanation in description of the present utility model, term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ", The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " are Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that For to limitation of the present utility model.In addition, term " first ", " second " be only used for describe purpose, and it is not intended that instruction or Imply relative importance.

, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, on can understanding as the case may be State concrete meaning of the term in the utility model.

In addition, in description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more.

As shown in Figures 1 to 5, a kind of embodiment of plate flanging casted die mould of the present utility model.As shown in figure 1, this The plate flanging casted die mould of embodiment includes two modules, and the first module 100 and the second module 200, Mei Gemo are shown as in Fig. 1 Group includes knife plate frame 1, the upper cutting die 2 installed in the lower end of knife plate frame 1 and relatively located at the lower mould 3 of the upper lower section of cutting die 2, knife Grillage 1 is provided with first connecting portion, and lower mould 3 is provided with second connecting portion.The module 200 of knife plate frame 1 and second of first module 100 Knife plate frame 1 can be detachably connected by first connecting portion, the lower mould 3 of the module 200 of lower mould 3 and second of the first module 100 Can be detachably connected by second connecting portion.

The plate flanging casted die mould of the present embodiment, by the detachable splicing of the first module 100 and the second module 200, The entire length of mould can be changed, so as to adapt to the flanging die mould of different length plate to be processed, when the length of plate to be processed When degree is shorter, flanging die mould can be carried out to it only with a module；When the length of plate to be processed is longer, a module When can not meet its length requirement, then two modules can be spliced, realize the flanging die mould of longer plate to be processed.Therefore originally The mould of embodiment can realize the flanging die mould of the shorter and longer plate to be processed of length simultaneously, applied widely, and Design is simple, and cost is low.

The length of two modules of the present utility model is not limited to respectively.Preferably, the length and practical application of the first module 100 Forcing press can accommodate the maximum length of mould and match, to meet the flanging of plate to be processed conventional, that length is shorter Die mould technological requirement.For example, the length of first module 100 of the present embodiment can be set to 6 meters.The length of second module 200 is excellent Selection of land is shorter than the length of the first module 100, when the length of plate to be processed is more than the length of the first module 100, by second Module 200 splices with the first module 100, also avoids its length long while increasing mould entire length, ensures scratching for mould Degree, to meet the flanging die mould technological requirement of the longer plate to be processed of length.For example, the length of second module 200 of this example Degree can be set to 2 meters, and thus, the mould of the present embodiment can meet the flanging die mould of to be processed plate of the length within 8 meters Technological requirement.

Preferably, the first connecting portion in the present embodiment on knife plate frame 1 is connecting plate 41, as depicted in figs. 1 and 2, connection Plate 41 is provided with connecting hole 40, two knife plates located at knife plate frame 1 close to the both sides of one end of another knife plate frame 1, connecting plate 41 Connecting plate 41 on frame 1 is connected by the bolt (not shown) being connected with connecting hole 40, so as to realize two knife plate framves 1 It is detachably connected.

Preferably, the second connecting portion in the present embodiment on lower mould 3 is screwed hole 42, as shown in Figure 1 and Figure 5, screwed hole 42 are opened on two end faces of lower mould 3, and two lower moulds 3 are connected by the alignment pin (not shown) being connected with screwed hole 42 Connect, so as to realize being detachably connected for two lower moulds 3, and the linearity of the lower die cavity of mould 3 can be ensured.

Further, in the present embodiment, each knife plate frame 1 is provided with multiple upper cutting dies 2, and all upper cutting dies 2 are removable successively It is arranged on the lower end of knife plate frame 1 with unloading.It is possible thereby to easily replace with cutting die 2, on the one hand, cutting die 2 damages on part Bad when, the upper cutting die 2 that can only pull down damage are changed, and without whole replacings, effectively save maintenance cost；On the other hand, may be used To change different types of upper cutting die 2 according to the different flanging die mould technological requirement of plate to be processed, so as to meet all kinds Flanging die mould, further expand the scope of application.

As shown in Figures 2 and 3, the upper cutting die 2 of the present embodiment is detachable by the bolt 61 of pressing plate 5 and first and knife plate frame 1 Ground connects.Specifically, the lower end of knife plate frame 1 is sequentially provided with the first neck 11, the neck 13 of bolt hole 12 and second from top to bottom, on The upper end of cutting die 2 is provided with the second clamping boss 23, and the second clamping boss 23 and the second neck 13 coordinate clamping, the upper end of pressing plate 5 Provided with the first clamping boss 51, the upper end of pressing plate 5 coordinates clamping by the first clamping boss 51 and the first fluting 11, pressing plate 5 The lower end of upper end is then bonded with the upper end of upper cutting die 2 to connect, and through hole is additionally provided with pressing plate 5, and the first bolt 61 is passed through on pressing plate 5 Through hole is fastenedly connected with the bolt hole 12 on knife plate frame 1, makes pressing plate 5 that upper cutting die 2 is pressed on knife plate frame 1.

Further, the upper cutting die 2 in the present embodiment includes the knife plate 21 being connected with knife plate frame 1 and located at the lower section of knife plate 21 Cutter head 22, as shown in figure 3, the upper cutting die 2 of the present embodiment can use the upper cutting die that cutter head 22 is in " V " type, it is to be added for realizing " V " type flanging of work plate.As shown in figure 4, the upper cutting die 2 of the present embodiment can also use the upper slitter that cutter head 22 is in circular arc type Mould, for realizing the circular arc type flanging of plate to be processed.Preferably, cutter head 22 is in the upper cutting die 2 of circular arc type, its cutter head 22 and knife Plate 21 is detachably connected, in order to change the circular arc type cutter head 22 of different radii, so as to adapt to circular arc needed for plate to be processed The difference of type flanging radius.In the present embodiment, the knife plate 21 of upper cutting die 2 is realized with circular arc type cutter head 22 by the second bolt 62 can Releasably connect.

Further, in the present embodiment, as shown in Figure 1 and Figure 5, lower 3 rectangular column of mould, and set on the outer peripheral face of lower mould 3 There are multiple die cavities axially extended.Preferably, the present embodiment is provided with five die cavities altogether on four outer peripheral faces of lower mould 3, its In have the first " V " type die cavity 31, circular arc type die cavity 32, rectangle mold cavity 33, another periphery be respectively equipped with three outer peripheral faces The second " V " type die cavity 34 and the 3rd " V " type die cavity 35, the He of first the 31, second " V " type of " V " type die cavity die cavity 34 are then provided with face The openings of sizes of 3rd " V " type die cavity 35 tapers into.Thus, it is possible to phase therewith is selected according to the shape of the upper cutter head 22 of cutting die 2 The die cavity of matching, realization meet various types of flanging die mould requirements.

As shown in Figures 6 to 9, based on above-mentioned plate flanging casted die mould, the present embodiment additionally provides a kind of plate flanging Forming press.The plate flanging forming press of the present embodiment include frame 71, the present embodiment above-mentioned plate flanging casted die mould and The drive mechanism 72 for driving the knife plate frame 1 of the module of the mould to move up and down, the mould are arranged in frame 71.The present embodiment Plate flanging forming press there is the first station and two modules and drive mechanism that only one module is connected with drive mechanism 72 The second station of 72 connections.In the present embodiment, in the first station, as shown in Figure 6 and Figure 7, only the first module 100 and drive mechanism 72 connections, and the first module 100 be located in same perpendicular with drive mechanism 72, now can to it is conventional, length is shorter Plate to be processed carry out flanging Profile procoess.In second station, as shown in Figure 8 and Figure 9, the first module 100 and the second module 200 splicings, and be connected simultaneously with drive mechanism 72, because the first module 100 and 200 spliced length of the second module exceed machine Frame 71 can accommodate the maximum length of mould in the place perpendicular of drive mechanism 72, therefore now by the He of the first module 100 Second module 200 is tiltedly placed in frame 71, i.e. perpendicular and driving machine where the first module 100 and the second module 200 Perpendicular where structure 72 is at an angle of, and thus, can both have been realized and set the spliced module 200 of first module 100 and second Put in frame 71, can realize again and the knife plate frame 1 of the first module 100 and the second module 200 is driven simultaneously by drive mechanism 72 Move up and down, the plate to be processed progress of its length requirement now can not longer to length, be only met by the first module 100 Flanging Profile procoess.

Therefore, the plate flanging forming press of the present embodiment can pass through according to the size selection of actual plate length to be processed First station or second station are processed, and can realize the shorter and longer plate flanging die mould of length, the scope of application simultaneously Extensively, and design simply, cost is low.

Further, in the present embodiment, the upper end of drive mechanism 72 is connected with frame 71, the lower end of drive mechanism 72 and one Crossbeam 73 connects, and the lower section of crossbeam 73 connects a connecting plate 74, and the upper end of knife plate frame 1 is detachably connected with being connected flat board 74. Knife plate frame 1 is connected by connecting flat board 74 with crossbeam 73, can conveniently realize the knife plate frame 1 of the first module 100 in crossbeam 73 Lower section be abreast connected with crossbeam 73, that is, realize the assembling of the first station, or the knife plate frame 1 and second of the first module 100 The knife plate frame 1 of module 200 is connected in the lower section of crossbeam 73 with the level crossing of crossbeam 73, that is, realizes the assembling of second station.This The upper end of knife plate frame 1 is realized with being connected flat board 74 by the bolt of high intensity detachably connected in embodiment.

Further, to increase bonding strength, the present embodiment is provided with reinforcement 75 between knife plate frame 1 and connection flat board 74, Triangle space between reinforcement 75 and knife plate frame 1 and connection flat board 74, can play good supporting role.

Drive mechanism 72 in the present embodiment can use oil cylinder.

The plate flanging forming press of the present embodiment can use the larger forcing press of pressure, and the plate of the present embodiment is rolled over Side casted die mould is installed on the forcing press, so as to realize the flanging die mould of the larger plate of thickness.For example, can be by this The plate flanging casted die mould of embodiment is installed on 6000 tons of forcing press, it is possible thereby to complete 4.5mm-25mm cut deal Flanging die mould, you can realize the flanging die mould of the longer cut deal of length.Certainly, the plate flanging forming press of the present embodiment The less forcing press of pressure can be used, i.e., the plate flanging casted die mould of the present embodiment is installed to the forcing press of small pressure On, so as to the flanging die mould carried out to the longer thin plate of length.

In summary, the plate flanging casted die mould of the present embodiment and the plate flanging forming press including the mould, pass through The detachable splicing of first module 100 and the second module 200, thus it is possible to vary the entire length of mould, so as to adapt to different length The flanging die mould of plate to be processed, when the length of plate to be processed is shorter, it can be rolled over only with a module Side die mould；When the length of plate to be processed is longer, a module can not meet its length requirement, then two modules can be spelled Connect, realize the flanging die mould of longer plate to be processed.Therefore the shorter and longer plate to be processed folding of length can be realized simultaneously Side die mould, it is applied widely, and design simply, cost is low.

Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and replacement can also be made, these change Enter and replace and also should be regarded as the scope of protection of the utility model.

Claims (10)

1. A kind of 1. plate flanging casted die mould, it is characterised in that including two modules (100,200), each module (100, 200) include knife plate frame (1), the upper cutting die (2) installed in knife plate frame (1) lower end and be relatively located at the upper slitter Lower mould (3) below mould (2), the knife plate frame (1) are provided with first connecting portion, and the lower mould (3) is provided with second connecting portion； The knife plate frame (1) of two modules (100,200) can be detachably connected by the first connecting portion, two modules The lower mould (3) of (100,200) can be detachably connected by the second connecting portion.
2. 2. plate flanging casted die mould according to claim 1, it is characterised in that the upper cutting die (2) is provided with multiple, institute There is the lower end that the upper slitter mould (2) is removably mounted on the knife plate frame (1) successively.
3. 3. plate flanging casted die mould according to claim 1, it is characterised in that the upper cutting die (2) include with it is described The knife plate (21) and the cutter head (22) below the knife plate (21) of knife plate frame (1) connection, the cutter head (22) in " V " type or Circular arc type.
4. 4. plate flanging casted die mould according to claim 3, it is characterised in that the cutter head (22) is in circular arc type, and The cutter head (22) and the knife plate (21) are detachably connected.
5. 5. plate flanging casted die mould according to claim 1, it is characterised in that the rectangular column of the lower mould (3), and The outer peripheral face of the lower mould (3) is provided with multiple die cavities (31,32,33,34,35) axially extended.
6. 6. plate flanging casted die mould according to claim 1, it is characterised in that the first connecting portion is connecting plate (41), the connecting plate (41) is described located at the both sides of one end of another close knife plate frame (1) of the knife plate frame (1) Connecting plate (41) is provided with connecting hole (40), the connecting plate (41) on two knife plate framves (1) by with the connecting hole (40) bolt connection of connection.
7. 7. plate flanging casted die mould according to claim 1, it is characterised in that the second connecting portion is screwed hole (42), the screwed hole (42) is opened on two end faces of the lower mould (3), two lower moulds (3) by with the spiral shell The positioning pin connection of pit (42) connection.
8. A kind of 8. plate flanging forming press, it is characterised in that including frame (71), in the frame (71) as right will Seek the knife plate frame of the module (100,200) of the plate flanging casted die mould and the driving mould in 1 to 7 described in any one (1) drive mechanism (72) to move up and down, the plate flanging forming press have module described in only one (100) and the driving The second work that first station of mechanism (72) connection and two modules (100,200) are connected with the drive mechanism (72) Position, in first station, the module (100) is located in same perpendicular with the drive mechanism (72)；Described Two stations, the module (100,200) are at an angle of with the perpendicular where the drive mechanism (72).
9. 9. plate flanging forming press according to claim 8, it is characterised in that the upper end of the drive mechanism (72) and institute Frame (71) connection is stated, and lower end is connected with a crossbeam (73), the lower section of the crossbeam (73) connects flat board (74), institute Upper end and the connection flat board (74) for stating knife plate frame (1) are detachably connected.
10. 10. plate flanging forming press according to claim 9, it is characterised in that the knife plate frame (1) and the connection are flat Reinforcement (75) is provided between plate (74).