A kind of turnover vehicle cold punching die
Technical field
The utility model relates to a kind of stamping equipment, specifically a kind of turnover vehicle cold punching die.
Background technique
It is usually to be provided with two die devices of upper die and lower die come the press mold system of progress in stamping die in the prior art
Make components;And it will be installed stamping device between upper and lower mould to provide power;But the position of the upper mold in existing apparatus with
And the position of lower die is to be fixedly mounted, and upper and lower mould is usually fixed setting, when use, mold can be in connecting
The state of continuous work, causes the heat dissipation time of mold few, and heat dissipation effect is bad and running hours stress generates very collection
In frequently, cause the service life of mold to reduce;And mold is needed replacing if after burn failure, and in some continuity works
In the occasion of work, the mode of existing more mold exchange can serious reduction working efficiency.
Utility model content
The purpose of this utility model is in view of the deficienciess of the prior art, providing a kind of turnover vehicle Cold pressing die
Tool.
A kind of technical solution: technical solution used by the utility model solves the problems, such as are as follows: turnover vehicle Cold pressing die
Tool, including upper mould fixed plate and lower mold fixed plate;And it is also installed between the edge of the upper mould fixed plate and lower mold fixed plate
There is stamping device;And the middle position of the lower mold fixed plate is additionally provided with lower template;And the upper mould fixed plate with
It is additionally provided with one framed at the corresponding position of lower template, turnover returning face plate is installed in this is framed;And the returning face plate
Thickness is greater than framed thickness;Turning rod is installed on the returning face plate, which stretches out from framed side, and
Overturning handle is also equipped at the rod end of the turning rod;And the side-walls of the overturning handle and corresponding upper mould fixed plate are also
It is provided with limit pin hole;And dismountable spacer pin is installed in the limit pin hole;And the upper and lower side of the returning face plate
Face is also provided with cope plate corresponding with lower template.
Preferably, there are four the limit pin hole settings installed on the side wall of the overturning handle and upper mould fixed plate;And it is
Uniformly arrangement setting.
Preferably, the cope plate that the returning face plate upper and lower side is installed is disposed as protruding into outside framed upper and lower frames end
At side.
Preferably, the upper mould fixed plate and lower mold fixed plate is disposed as rectangular fixed plate, and two fixed plates
Size it is identical, and there are four the stamping device is arranged altogether;Four stamping devices are square arrangement setting.
The utility model has the advantages that the utility model compared to traditional technical solution for, have the advantages that in the present apparatus
Cope plate setting reversible be mounted on upper mould fixed plate it is framed in, and turning rod is accordingly installed in framed and is used for
Returning face plate is installed, and the upper and lower end face of returning face plate is mounted on cope plate;After adjusting position, the cope plate of upper and lower end face
Corresponding stamping die is carried out with the lower template of lower section;And overturn by the adjustable returning face plate of overturning handle that outside is installed, and
Returning face plate can be fixed again by the setting of the positioning pin and location hole of setting, in this way the cope plate of upper and lower side when in use
It can be used to stamping die, when the cope plate damage on an end face, other end cope plate can be replaced immediately to continue to use,
Therefore it will not delay use of the single unit system in continuous work, improve working efficiency, the replacement of cope plate uses unusual
It is convenient.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate, the present embodiment is with the utility model
Implemented under premised on technical solution, it should be understood that these embodiments are merely to illustrate the utility model rather than limit this reality
With novel range.
As shown in Figure 1, a kind of turnover vehicle cold punching die, including upper mould fixed plate 1 and lower mold fixed plate 2;And institute
Stamping device 3 is also equipped between the upper mould fixed plate 1 stated and the edge of lower mold fixed plate 2;And the lower mold fixed plate 2
Middle position is additionally provided with lower template 4;And it is additionally provided at the upper mould fixed plate 1 position corresponding with lower template 4
One framed 5, this is equipped with turnover returning face plate 51 in framed 5;And the thickness of the returning face plate 51 is greater than framed 5 thickness;Institute
Turning rod 7 is installed on the returning face plate 51 stated, which stretches out from framed 5 side, and in the rod end of the turning rod 7
Place is also equipped with overturning handle 8;And the side-walls of the overturning handle 8 and corresponding upper mould fixed plate 1 are additionally provided with limit
Pin hole 9;And dismountable spacer pin 10 is installed in the limit pin hole 9;And the upper and lower end face of the returning face plate 51 is also
It is provided with cope plate 6 corresponding with lower template 4.
There are four the settings of limit pin hole 9 installed on the side wall of the overturning handle 8 and upper mould fixed plate 1;It and is uniformly row
Cloth setting.
The cope plate 6 of 51 upper and lower side of the returning face plate installation is disposed as protruding into framed 5 upper and lower frames end outside portion
At position.
The upper mould fixed plate 1 and lower mold fixed plate 2 is disposed as rectangular fixed plate, and the size phase of two fixed plates
Together, there are four the stamping device 3 is arranged altogether;Four stamping devices 3 are square arrangement setting.
Cope plate setting reversible in the present apparatus be mounted on upper mould fixed plate it is framed in, and in framed middle phase
Turning rod should be installed for installing returning face plate, and the upper and lower end face of returning face plate is mounted on cope plate;After adjusting position, up and down
The cope plate of end face can carry out corresponding stamping die with the lower template of lower section;And it is adjustable by the overturning handle that outside is installed
Returning face plate overturning, and returning face plate can be fixed by the setting of the positioning pin and location hole of setting again, in this way use when
The cope plate for waiting upper and lower side can be used to stamping die, when the cope plate damage on an end face, can replace other end immediately
Cope plate continues to use, therefore will not delay use of the single unit system in continuous work, improves working efficiency, cope plate
Replacement using very convenient.
Above-mentioned specific embodiment is a preferred embodiment of the utility model, is not practical new for limiting this
The implementation of type and scope of the claims, it is all made according to content described in present utility model application scope of patent protection it is equivalent
Variation and modification, should be included in the utility model patent application range.