CN213856867U - Quick die change device - Google Patents
Quick die change device Download PDFInfo
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- CN213856867U CN213856867U CN202022212181.8U CN202022212181U CN213856867U CN 213856867 U CN213856867 U CN 213856867U CN 202022212181 U CN202022212181 U CN 202022212181U CN 213856867 U CN213856867 U CN 213856867U
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Abstract
The utility model relates to a mould retooling equipment technical field specifically is a quick die change device. The quick die changing device is applied to the installation process of a module, a material supporting plate is adopted to convey the module, when the module moves to the position right above a corresponding sub die holder, a lifting rod is driven by a press machine to ascend, and the module above the sub die holder is supported by the lifting rod; after the material supporting plate is moved out, the press machine drives the jacking rod to descend, and then the module can be supported and loaded into the sub-die holder. The utility model has the advantages that: the quick die changing device is applied to the installation process of a module, a material supporting plate is adopted to convey the module, when the module moves to the position right above a corresponding sub die holder, a lifting rod is driven by a press machine to ascend, and the module above the sub die holder is supported by the lifting rod; after the material supporting plate is moved out, the press machine drives the jacking rod to descend, and then the module can be supported in the sub-die holder; the whole die filling process does not need excessive manpower, so that the die filling process is simpler and easier, and the die filling efficiency of the die is greatly improved.
Description
Technical Field
The utility model relates to a mould retooling equipment technical field specifically is a quick die change device.
Background
The die forging is a forging method in which a blank is formed by a die on a special die forging apparatus to obtain a forged part. The forging produced by the method has the advantages of accurate size, small machining allowance, complex structure and high production efficiency.
The die filling is a preliminary working procedure for forging, the effective labor time is reduced due to overlong die filling time, and the production efficiency is reduced, so that the design of the rapid die changing device has important significance for improving the production efficiency.
In the forging process, the mould that the die forging was used generally comprises sub-die holder and module, and traditional die-filling in-process generally needs the manual work to carry the module to the wooden handcart on, then with in module propelling movement to sub-die holder, then through the mode of beating repeatedly, makes it accomplish the location on the die carrier, again continues to accomplish the installation of a plurality of modules with same mode, and whole installation is loaded down with trivial details relatively, and intensity of labour is big, influences subsequent production efficiency simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the technical problem who exists among the prior art, provide an in-process that quick die change device solved above-mentioned mould die-filling, the problem that the module installation process is loaded down with trivial details and inefficiency.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a quick die change device is used for installing a module into a sub die holder and comprises a bracket; the support is provided with a material supporting plate and a moving assembly connected with the material supporting plate, and the material supporting plate is used for conveying the module to the upper part of the sub-die holder along the horizontal direction; the quick die change device also comprises a press machine which is provided with a jacking rod; the press machine is arranged in the sub die holder, the jacking rod is connected with the output end of the press machine, and the jacking rod is used for supporting the module above the sub die holder into the sub die holder along the vertical direction.
The utility model has the advantages that: the quick die changing device is applied to the installation process of a module, a material supporting plate is adopted to convey the module, when the module moves to the position right above a corresponding sub die holder, a lifting rod is driven by a press machine to ascend, and the module above the sub die holder is supported by the lifting rod; after the material supporting plate is moved out, the press machine drives the jacking rod to descend, and then the module can be supported in the sub-die holder; the whole die filling process does not need excessive manpower, so that the die filling process is simpler and easier, and the die filling efficiency of the die is greatly improved.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, a plurality of module placing areas are divided on the material supporting plate, and a notch which is arranged on the material supporting plate and has an opening facing the sub die holder is arranged in each module placing area; the jacking rod is provided with a plurality of, and every jacking rod corresponds and a breach phase-match.
Further, the moving assembly comprises a guide rail and a roller which is arranged on the material supporting plate and matched with the guide rail; one end of the guide rail extends to the top edge of the sub die holder along the bracket.
Furthermore, a trapezoidal groove is formed in the top of the support; the bottom of the guide rail is fixedly connected with a trapezoidal connecting block matched with the trapezoidal groove.
Furthermore, a plurality of positioning bulges are arranged at the bottom of the trapezoidal connecting block; the inslot diapire in dovetail groove still is provided with a plurality of locating holes with a plurality of location arch joint respectively.
Furthermore, one end of the guide rail, which is positioned on the sub die holder, is provided with a positioning slide block for limiting the stroke of the material supporting plate.
Further, the edge of the material supporting plate except the side provided with the notch is provided with a limiting bulge.
Further, the device also comprises a fixing piece for fixing the plurality of modules; the fixing piece comprises a fixing rod and two clamping plates which are respectively arranged at two ends of the fixing rod; the fixed rods are distributed along the arrangement direction of the modules, and the clamping plate is detachably connected with the outermost module through bolts.
The adoption of the further scheme has the beneficial effects that a plurality of modules to be die-filled are synchronously placed in the plurality of module placing areas, so that the die-filling efficiency is further improved; every is placed and all reserves a breach in the region, gives the lifting rod to after the module is carried to corresponding submodule seat top, the lifting rod can pass the breach and carry in the palm the year in order to the module, also can make the flitch of holding in the palm withdraw from fast simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a perspective sectional view of the present invention;
FIG. 3 is a schematic view of a partial structure of the present invention;
FIG. 4 is a schematic cross-sectional view of the present invention;
fig. 5 is an enlarged view of a portion a in fig. 4 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the device comprises a support, 101, a trapezoidal groove, 102, a positioning hole, 1a, a module, 1b, a sub-die holder, 2, a material supporting plate, 201, a module placing area, 202, a notch, 3, a moving assembly, 301, a guide rail, 302, a roller, 303, a trapezoidal connecting block, 304, a positioning protrusion, 4, a press machine, 4a, a jacking rod, 5, a positioning sliding block, 6, a limiting protrusion, 701, a fixing rod, 702 and a clamping plate.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 and 2, a quick die change device for installing a die 1a into a sub die holder 1b comprises a bracket 1; the support 1 is provided with a material supporting plate 2 and a moving assembly 3 connected with the material supporting plate 2, and the material supporting plate 2 is used for conveying the module 1a to the upper part of the sub-die holder 1b along the horizontal direction; the quick die change device also comprises a press 4 equipped with a lifting rod 4 a; the press machine 4 is arranged in the sub die holder 1b, the jacking rod 4a is connected with the output end of the press machine 4, and the jacking rod 4a is used for supporting the module 1a above the sub die holder 1b into the sub die holder 1b along the vertical direction.
At present, the traditional die-filling process generally adopts the following two modes:
1. the multiple modules 1a are pushed to the positions near the sub-die holder 1b by adopting a manual trailer, then the multiple modules 1a are sequentially installed at the installation positions in the sub-die holder 1b in a manual carrying mode, then the modules 1a are positioned in a repeated knocking mode, and finally die filling is finished. The whole installation process is long, and the total time consumption is more than two hours; because the module 1a has heavy tonnage, the labor intensity of workers is high in the processes of transferring, positioning, installing and the like of the module 1 a; in addition, the module 1a needs to be preheated to 200-300 ℃ before the installation process, so scalding is easily caused in the manual transportation process, and the hidden trouble of installation exists.
2. At present, some large-scale automatic die changing equipment generally consists of a transfer platform, a ground rail and a control system in the market; the whole equipment is complex in structure, the sub die holders and the modules are generally detached together in the die changing process, the whole set of die is moved out through the automatic die changing trolley, then the other set of sub die holders and the modules to be installed are fixed on the die changing trolley and are moved to the designated position through the conveying rail, and the assembly of the die is completed again. In the adoption mode, the tonnage of equipment is larger, the investment cost is higher, the manufacturing cost of the second module die holder which needs to be matched is relatively higher, and a special space needs to be reserved for arranging the ground rail and the die holder; therefore, the mode changing mode has poor applicability.
The utility model discloses a quick die change device adopts and holds in the palm flitch 2 to carry module 1a, reduces artifical intensity of labour, has effectively shortened working time, and need not direct contact high temperature mould, has eliminated potential safety hazards such as scald.
The utility model also provides an preferred embodiment
As shown in fig. 1 and 2, the quick die change device of the present invention is used for installing a die 1a into a sub die holder 1b, and comprises a bracket 1; the support 1 is provided with a material supporting plate 2 and a moving assembly 3 connected with the material supporting plate 2, and the material supporting plate 2 is used for conveying the module 1a to the upper part of the sub-die holder 1b along the horizontal direction; the quick die change device also comprises a press 4 equipped with a lifting rod 4 a; the press machine 4 is arranged in the sub die holder 1b, the jacking rod 4a is connected with the output end of the press machine 4, and the jacking rod 4a is used for supporting the module 1a above the sub die holder 1b into the sub die holder 1b along the vertical direction.
As shown in fig. 3, a plurality of module placing areas 201 are divided on the retainer plate 2, a notch 202 which is arranged on the retainer plate 2 and has an opening facing the sub die holder 1b is arranged in each module placing area 201, the notch provides a sufficient avoiding space for the lifting rod 4a, and the structure further reduces the self weight of the retainer plate 2; a plurality of jacking rods 4a are arranged, and each jacking rod 4a is correspondingly matched with one notch 202; the top of the sub-die holder 1b is provided with a plurality of through holes respectively matched with the plurality of jacking rods 4a, and the bottom of each module 1a is provided with a fixing hole matched with the module 1a, so that the jacking rods 4a sequentially penetrate through the through holes, the notches 202 and the fixing holes along the vertical direction under the pushing of the press machine 4 to jack the modules 1 a; the retainer plate 2 can be moved out after the module 1a is lifted, and then the module 1a can be synchronously moved into the sub-mold seat 1b under the descending of the lifting rod 4 a.
In this embodiment, the moving assembly 3 includes a guide rail 301 and a roller 302 disposed on the retainer plate 2 and engaged with the guide rail 301, and the roller 302 is connected to the retainer plate 2 through a bearing; one end of the guide rail 301 extends along the support 1 to the top edge of the sub-die holder 1 b. And a rolling conveying mode is adopted, so that the labor intensity of conveying the module 1a is reduced.
In addition, the top of the bracket 1 is also provided with a trapezoidal groove 101; the bottom of the guide rail 301 is fixedly connected with a trapezoidal connecting block 303 matched with the trapezoidal groove 101, the trapezoidal connecting block 303 is matched with the trapezoidal groove 101, so that the mounting stability of the guide rail 301 is ensured, and the stability of the whole device is ensured and the device is convenient to rapidly build and disassemble by adopting a mode similar to a mortise and tenon joint structure; the bottom of the trapezoidal connecting block 303 is provided with a plurality of positioning bulges 304; the bottom wall in the trapezoidal groove 101 is also provided with a plurality of positioning holes 102 which are respectively clamped with the plurality of positioning bulges 304, so that the mounting stability of the guide rail 301 is further improved.
One end of the guide rail 301, which is positioned on the sub-die holder 1b, is provided with a positioning slide block 5 for limiting the stroke of the retainer plate 2, and the positioning slide block 5 can be fixed on the guide rail 301 through a screw after the position adjustment is finished, so that the stroke end point can be quickly adjusted in the conveying process of the module 1a, and the quick adjustment device is suitable for the installation and positioning of different die filling.
The edge of the retainer plate 2 except the side provided with the notch 202 is provided with a limiting bulge 6, so that the module 1a can be quickly positioned when being installed, and the position of the module 1a in the conveying process can be prevented from deviating.
In order to further improve the stability of the synchronous conveying of the modules 1a, as shown in fig. 4 and 5, in this embodiment, the rapid die change device further includes a fixing member for fixing the modules 1 a; the fixing piece comprises a fixing rod 701 and two clamping plates 702 respectively arranged at two ends of the fixing rod 701; the fixing bars 701 are distributed along the arrangement direction of the plurality of modules 1a, and the holding plate 702 is detachably connected to the outermost module 1a by bolts.
The utility model discloses a work is as follows:
firstly, after the whole device is built along the position near the sub die holder 1b, a plurality of modules 1a to be installed are loaded to the corresponding module placing areas 201 on the retainer plate 2 side by side, and the modules 1a are fixed through fixing pieces, so that the modules 1a are tightly attached to each other; after the module 1a is loaded, the module 1a is moved to the position right above the installation position in the sub die holder 1b by pushing the material supporting plate 2; at the moment, the press machine 4 drives the jacking rod 4a to ascend so as to jack the module 1a on the retainer plate 2, and the retainer plate 2 is withdrawn after the module 1a is separated from the retainer plate 2; and then controlling the press machine 4 to drive the jacking rod 4a to descend, so that the module 1a is supported to the mounting position corresponding to the sub-die holder 1b, and the whole die filling process is completed.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. A quick die change device for mounting a die (1a) into a sub-die holder (1b), comprising a holder (1); the support (1) is provided with a material supporting plate (2) and a moving assembly (3) connected with the material supporting plate (2), and the material supporting plate (2) is used for conveying the module (1a) to the upper part of the sub-die holder (1b) along the horizontal direction; the quick die change device also comprises a press (4) provided with a jacking rod (4 a); the press machine (4) is arranged in the sub-die holder (1b), the jacking rod (4a) is connected with the output end of the press machine (4), and the jacking rod (4a) is used for supporting the module (1a) above the sub-die holder (1b) into the sub-die holder (1b) along the vertical direction.
2. The rapid die changing device according to claim 1, wherein a plurality of module placing areas (201) are divided on the retainer plate (2), and a notch (202) which is arranged on the retainer plate (2) and has an opening facing the sub-die holder (1b) is arranged in each module placing area (201); the lifting rods (4a) are arranged in a plurality, and each lifting rod (4a) is correspondingly matched with one notch (202).
3. A rapid die change device according to claim 1, characterized in that the moving assembly (3) comprises a guide rail (301) and a roller (302) arranged on the retainer plate (2) and cooperating with the guide rail (301); one end of the guide rail (301) extends to the top edge of the sub-die holder (1b) along the bracket (1).
4. A rapid die change device according to claim 3, characterized in that the top of the bracket (1) is further provided with a trapezoidal groove (101); the bottom of the guide rail (301) is fixedly connected with a trapezoidal connecting block (303) matched with the trapezoidal groove (101).
5. A rapid die change device according to claim 4, characterized in that the bottom of the trapezoidal connecting block (303) is provided with a plurality of positioning protrusions (304); the bottom wall in the trapezoidal groove (101) is also provided with a plurality of positioning holes (102) which are respectively clamped with the positioning bulges (304).
6. A rapid die change device according to claim 3, characterized in that one end of the guide rail (301) on the sub-die holder (1b) is provided with a positioning slide block (5) for limiting the stroke of the retainer plate (2).
7. The rapid die change device according to claim 1, wherein the edge of the retainer plate (2) except the side provided with the notch (202) is provided with a limiting bulge (6).
8. A rapid die change device according to claim 1, characterized by further comprising a fixing member for fixing a plurality of modules (1 a); the fixing piece comprises a fixing rod (701) and two clamping plates (702) which are respectively arranged at two ends of the fixing rod (701); the fixing rods (701) are distributed along the arrangement direction of the modules (1a), and the clamping plate (702) is detachably connected with the outermost module (1a) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022212181.8U CN213856867U (en) | 2020-10-05 | 2020-10-05 | Quick die change device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022212181.8U CN213856867U (en) | 2020-10-05 | 2020-10-05 | Quick die change device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213856867U true CN213856867U (en) | 2021-08-03 |
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ID=77070467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022212181.8U Active CN213856867U (en) | 2020-10-05 | 2020-10-05 | Quick die change device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213856867U (en) |
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2020
- 2020-10-05 CN CN202022212181.8U patent/CN213856867U/en active Active
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