CN-224222486-U - Door outer plate mould

CN224222486UCN 224222486 UCN224222486 UCN 224222486UCN-224222486-U

Abstract

The utility model discloses a door outer plate die which comprises a die body and at least two positioning columns arranged on the die body, wherein the die body is used for bearing at least one door outer plate and comprises a first positioning column and a second positioning column, the door outer plate is provided with an A column and a B column, the first positioning column is positioned at the position of the die body for bearing the A column of the door outer plate so as to position the door outer plate from the position of the A column, and the second positioning column is positioned at the position of the die body for bearing the B column of the door outer plate so as to position the door outer plate from the position of the B column. The technical scheme provided by the utility model can solve the technical problems that the rebound of the water cutting position is larger, the positioning cannot be used, and the probability of scrapping parts caused by poor flanging of the parts is increased in the using process of the die in the prior art.

Inventors

WU DEYING
WU SHIQIANG
LIU BOYA
LIU LING
ZHANG LIDONG

Assignees

浙江零跑科技股份有限公司

Dates

Publication Date: 20260512
Application Date: 20241230

Claims (10)

1. A door skin mold, comprising: The mold comprises a mold body and positioning columns arranged on the mold body, wherein the positioning columns are at least two and comprise a first positioning column and a second positioning column, the mold body is used for bearing at least one door outer plate, the door outer plate is provided with an A column and a B column, the first positioning column is located at the position of the mold body bearing the A column of the door outer plate so as to position the door outer plate from the position of the A column, and the second positioning column is located at the position of the mold body bearing the B column of the door outer plate so as to position the door outer plate from the position of the B column.
2. The door outer panel mold according to claim 1, wherein, The first positioning column comprises a base and a convex column, wherein the base is fixedly assembled with the die body, and the convex column is arranged on one side, far away from the die body, of the base so as to form a bulge on the base and position the door outer plate.
3. The door outer panel mold according to claim 2, wherein, The base is cylindric, just the diameter of base is 16mm ~21mm, the height of base is 15mm ~20mm.
4. The door outer panel mold according to claim 2, wherein, The convex column comprises a base part and a conical part, wherein the base part is arranged on the base, the conical part is arranged on one side, far away from the base, of the base part, the conical part is conical, and the bottom surface of the conical part is attached to the base part.
5. The door outer panel mold according to claim 4, wherein, The diameter of the bottom surface of the conical part is 15 mm-17 mm.
6. The door outer panel mold according to claim 4, wherein, The base part is cylindrical, the diameter of the base part is 15 mm-17 mm, and the base part is completely attached to the base of the conical part.
7. The door outer panel mold according to claim 4, wherein, The side of the conical part is provided with an annular avoidance groove, and the distance from one side close to the base part to the top of the conical part is 20 mm-25 mm.
8. The door outer panel mold according to claim 2, wherein, The base is fixed one side of the convex column is provided with a cavity recessed into the base, the convex column further comprises a mounting shaft, and the mounting shaft is matched with the cavity, so that the convex column is mounted on the base through the mounting shaft.
9. The door outer panel mold according to claim 2, wherein, And in the direction from the base to the convex column, the height of the first positioning column is 54-56 mm.
10. The door outer panel mold according to claim 1, wherein, The first positioning column and the second positioning column have the same structure.

Description

Door outer plate mould Technical Field The utility model relates to the technical field of automobiles, in particular to a door outer plate die. Background The front and rear door outer plates are used as important components of the automobile body, the stamping process and the die design are particularly important, when the stamping process and the like are carried out on the door outer plates, the door outer plates are required to be fixed on the die, the rebound of the water cutting position is large in the use process of the existing die, the positioning cannot be carried out, and the probability of scrapping parts caused by poor flanging of the parts can be increased. Disclosure of utility model The utility model provides a door outer plate die, which aims to effectively solve the technical problems that in the prior art, the rebound of a water cutting position is large, the positioning cannot be used, and the probability of scrapping parts caused by poor flanging of the parts is increased. The utility model provides a door outer plate mold, which comprises a mold body and at least two positioning columns arranged on the mold body, wherein the mold body is used for bearing at least one door outer plate and comprises a first positioning column and a second positioning column, the first positioning column is positioned at the position of the mold body for bearing the A column of the door outer plate so as to position the door outer plate from the position of the A column, and the second positioning column is positioned at the position of the mold body for bearing the B column of the door outer plate so as to position the door outer plate from the position of the B column. Through one or more of the above embodiments of the present utility model, at least the following technical effects can be achieved: according to the technical scheme disclosed by the utility model, the positioning columns are respectively arranged at the positions of the A column and the B column of the door outer plate for positioning, and the water cutting position of the door outer plate is farther from the positioning columns due to the change of the positions of the positioning columns, so that the rebound of the positioning columns is smaller, the positioning stability of the positioning columns is improved, and the probability of scrapping parts caused by poor flanging of the parts is reduced. Drawings The technical solution and other advantageous effects of the present utility model will be made apparent by the following detailed description of the specific embodiments of the present utility model with reference to the accompanying drawings. FIG. 1 is a schematic view of a door outer panel mold provided in an embodiment of the present utility model, in which a door outer panel is assembled; fig. 2 is a front view of a positioning column of a door outer panel mold according to an embodiment of the present utility model; Fig. 3 is a top view of a positioning post of a door outer panel mold according to an embodiment of the present utility model. Reference numerals: 1. The die comprises a die body, 2 positioning columns, 21, a first positioning column, 22, a second positioning column, 3, a door outer plate, 31, an A column, 32, a B column, 211, a base, 212, a convex column, 213, a base part, 214, a conical part, 215, an avoidance groove, 216, a cavity, 217 and a mounting shaft. Detailed Description The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the term "and/or" is merely an association relationship describing the association object, and means that three relationships may exist, for example, a and/or B, and that three cases of a alone, a and B together, and B alone may exist. The character "/" herein generally indicates that the associated object is an "or" relationship unless otherwise specified. The automobile outer covering part mould is used as technological equipment for automobile production, and the quality and the stamping production level of the automobile outer covering part mould are directly related to the quality level of the subsequent technology. The front and rear door outer plates are used as important components of the automobile body, the stamping process and the die design are particularly important, when the stamping process and the like are carried out on the door outer plates, the door outer plates are requ