CN216324573U - Drawing die conversion base - Google Patents
Drawing die conversion base Download PDFInfo
- Publication number
- CN216324573U CN216324573U CN202122612992.1U CN202122612992U CN216324573U CN 216324573 U CN216324573 U CN 216324573U CN 202122612992 U CN202122612992 U CN 202122612992U CN 216324573 U CN216324573 U CN 216324573U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- die holder
- jacking
- plate
- conversion base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model provides a drawing die conversion base which comprises a supporting plate die holder, wherein a vertically sliding jacking plate is arranged in the supporting plate die holder, a plurality of vertical guide plates are arranged on the inner wall of the supporting plate die holder, sliding grooves which are in one-to-one correspondence with the guide plates are arranged on the side wall of the jacking plate, a plurality of bottom pressing plates are arranged at the lower end of the supporting plate die holder, the lower end of the jacking plate is arranged on the bottom pressing plates, and a jacking rod foot is arranged at the upper end of the jacking plate. The utility model can realize the conversion production of the British drawing die on a metric platform without changing the specific structure of the drawing die.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a drawing die conversion base.
Background
When the drawing die works, the lower die needs to be jacked up by the platform mandril, but the platform is divided into a metric platform and a British platform, and the positions of the mandrils corresponding to the metric platform and the British platform are different, so that the British die cannot be directly produced on the metric platform.
SUMMERY OF THE UTILITY MODEL
The utility model provides a drawing die conversion base which can realize conversion production of British drawing dies on a metric platform without changing the specific structure of the drawing dies.
The technical scheme of the utility model is realized as follows: a drawing die conversion base comprises a supporting plate die holder, wherein a vertically sliding jacking plate is arranged in the supporting plate die holder, a plurality of vertical guide plates are arranged on the inner wall of the supporting plate die holder, sliding grooves which correspond to the guide plates in a one-to-one mode are formed in the side wall of the jacking plate, a plurality of bottom pressing plates are arranged at the lower end of the supporting plate die holder, the lower end of the jacking plate is arranged on the bottom pressing plates, and a jacking rod foot is arranged at the upper end of the jacking plate.
Furthermore, a plurality of vertical guide sleeves are arranged in the supporting plate die holder, and sliding holes sliding along the guide sleeves are formed in the jacking plate.
Furthermore, the guide sleeve is connected with the supporting plate base through a bolt, and the lower end of the guide sleeve is provided with a limiting ring for preventing the jacking plate from falling off.
Furthermore, the left side and the right side of the lower end of the supporting plate die holder are provided with positioning holes, and the front side and the rear side are provided with positioning key grooves.
Furthermore, the four sides of the upper end of the supporting plate die holder are provided with connecting key grooves.
Further, the ejector pin foot is connected with the jacking plate in a locking way.
Furthermore, the number of the jacking plates 2 is two, and a rib plate is arranged in the supporting plate die holder 1 between the two jacking plates 2.
The utility model has the beneficial effects that:
the conversion base can realize the conversion production of the British drawing die on a metric platform without changing the specific structure of the drawing die; the guide plate is matched with the sliding groove and used for positioning the jacking plate; the bottom pressing plate is used for supporting the lower end of the jacking plate, and the guide sleeve is used for guiding the vertical sliding of the jacking plate and preventing the jacking plate from falling off.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of the jacking plate;
FIG. 3 is a schematic structural view of a guide sleeve;
FIG. 4 is a cross-sectional view of FIG. 1;
fig. 5 is a state diagram of fig. 1 in use.
The device comprises a supporting plate die holder 1, a jacking plate 2, a guide plate 3, a sliding groove 4, a bottom pressing plate 5, an ejector pin foot 6, a blank holder 7, a platform 8, a guide sleeve 9, a bolt 10, a limiting ring 11, a positioning hole 12, a positioning key groove 13, a connecting key groove 14 and a die 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1, 2 and 4, the drawing die conversion base comprises a supporting plate die holder 1, wherein two lifting plates 2 which slide vertically are arranged in the supporting plate die holder 1, a vertical rib plate is fixed in the supporting plate die holder 1 between the two lifting plates 2, and the supporting strength of the supporting plate die holder 1 is improved through the arrangement of the rib plate. The inner wall of the supporting plate die holder 1 is fixedly provided with a plurality of vertical guide plates 3, the side wall of the jacking plate 2 is provided with sliding grooves 4 which are in one-to-one correspondence with the guide plates 3, the sliding grooves 4 vertically move along the guide plates 3 and are used for positioning the jacking plate 2 through the guide plates 3, the lower end of the supporting plate die holder 1 is provided with a plurality of bottom pressing plates 5, the lower end of the jacking plate 2 is arranged on the bottom pressing plates 5 and is used for supporting the jacking plate 2, the upper end of the jacking plate 2 is provided with ejector pin feet 6, the ejector pin feet 6 are locked with the jacking plate 2 (screws are reversely locked from bottom to top), and the upper ends of the ejector pin feet 6 slide through the supporting plate die holder 1.
As shown in fig. 5, the use method of the conversion base comprises the following steps: the supporting plate die holder 1 is connected with a platform 8 (metric platform), the ejector pin feet 6 are in one-to-one correspondence with the blank holders 7 of the die 15, when the ejector pins of the platform 8 ascend, the corresponding jacking plates 2 are dragged to ascend, and the blank holders 7 are jacked up through the ejector pin feet 6.
As shown in fig. 3 and 4, a plurality of vertical guide sleeves 9 are arranged in the supporting plate die holder 1, the guide sleeves 9 are connected with the supporting plate base through bolts 10, namely, the bolts 10 pass through the guide sleeves 9 to be connected with the supporting plate die holder 1, the lower end of the guide sleeves 9 is provided with a limiting ring 11 for preventing the lifting plate 2 from falling off, the guide sleeves 9 and the limiting ring 11 are of an integrated structure, and the lifting plate 2 is provided with a sliding hole which slides along the guide sleeves 9.
As shown in fig. 1, the left side and the right side of the lower end of the supporting plate die holder 1 are both provided with positioning holes 12, the front side and the rear side are both provided with positioning key slots 13, and the supporting plate die holder 1 is connected with the platform 8 through the positioning holes 12 and the positioning key slots 13; four sides of the upper end of the supporting plate die holder 1 are provided with connecting key grooves 14 and are connected with a die 15 through the connecting key grooves 14.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. A drawing die conversion base is characterized in that: the lifting device comprises a supporting plate die holder, wherein a vertical sliding lifting plate is arranged in the supporting plate die holder, a plurality of vertical guide plates are arranged on the inner wall of the supporting plate die holder, sliding grooves in one-to-one correspondence with the guide plates are formed in the side wall of the lifting plate, a plurality of bottom pressing plates are arranged at the lower end of the supporting plate die holder, the lower end of the lifting plate is arranged on the bottom pressing plates, and a jacking rod foot is arranged at the upper end of the lifting plate.
2. The draw die conversion base of claim 1, wherein: a plurality of vertical guide sleeves are arranged in the supporting plate die holder, and sliding holes sliding along the guide sleeves are arranged on the jacking plate.
3. The draw die conversion base of claim 2, wherein: the guide sleeve is connected with the supporting plate base through a bolt, and the lower end of the guide sleeve is provided with a limiting ring for preventing the jacking plate from falling off.
4. The draw die conversion base of claim 1, wherein: the left side and the right side of the lower end of the supporting plate die holder are provided with positioning holes, and the front side and the rear side are provided with positioning key grooves.
5. The draw die conversion base of claim 1, wherein: the four sides of the upper end of the supporting plate die holder are provided with connecting key grooves.
6. The draw die conversion base of claim 1, wherein: the ejector rod foot is connected with the jacking plate in a locking way.
7. The draw die conversion base of claim 1, wherein: the number of the jacking plates is two, and a rib plate is arranged in the supporting plate die holder between the two jacking plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122612992.1U CN216324573U (en) | 2021-10-28 | 2021-10-28 | Drawing die conversion base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122612992.1U CN216324573U (en) | 2021-10-28 | 2021-10-28 | Drawing die conversion base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216324573U true CN216324573U (en) | 2022-04-19 |
Family
ID=81130087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122612992.1U Active CN216324573U (en) | 2021-10-28 | 2021-10-28 | Drawing die conversion base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216324573U (en) |
-
2021
- 2021-10-28 CN CN202122612992.1U patent/CN216324573U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105251889B (en) | Bending mold | |
| CN216324573U (en) | Drawing die conversion base | |
| CN111835159A (en) | Rounding and shaping die for straight stator core | |
| CN202015783U (en) | Mould for stagewise side blanking type fine drawing motor case | |
| CN216297710U (en) | Tractor covering stamping die | |
| CN211588062U (en) | Excircle squeezer | |
| CN212540875U (en) | Size-adjustable light-passing hole of microscope | |
| CN212442859U (en) | Double-station composite die for stamping and punching | |
| CN220972307U (en) | Mould processing positioner | |
| CN215391999U (en) | Heavy expansion pipe stamping equipment | |
| CN213003933U (en) | Precision numerical control machine tool machining positioning device | |
| CN105583291A (en) | Supporting base shaft punching die | |
| CN210702056U (en) | A mold processing for new energy automobile battery box | |
| CN212442876U (en) | Circle that rises levelling frock convenient to drawing of patterns | |
| CN218015116U (en) | Hydrogen compressor gasket manufacturing installation | |
| CN218453155U (en) | Two oblique top moulds of intercom shell | |
| CN219378701U (en) | Drawing die | |
| CN211360301U (en) | Hollow pipe fitting opposite hole punching and bending integrated die | |
| CN217292754U (en) | Cement product forming die | |
| CN215148405U (en) | Be applied to multistation processing tool of semiconductor equipment spare part | |
| CN214725993U (en) | Automobile instrument platen processing die | |
| CN213033535U (en) | Forging and window punching inclined hole composite die | |
| CN215845254U (en) | High-precision forming stamping die | |
| CN211218243U (en) | Supporting position structure for punch press | |
| CN210523649U (en) | Lower ejection mechanism of punching machine suitable for working tables with two different ejector rod hole arrangement modes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |