CN205551232U - High -speed punching mould - Google Patents
High -speed punching mould Download PDFInfo
- Publication number
- CN205551232U CN205551232U CN201620110896.3U CN201620110896U CN205551232U CN 205551232 U CN205551232 U CN 205551232U CN 201620110896 U CN201620110896 U CN 201620110896U CN 205551232 U CN205551232 U CN 205551232U
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- CN
- China
- Prior art keywords
- mould
- spring
- mold
- guide bar
- guide post
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Abstract
The utility model relates to a high -speed punching mould, include the bed die, go up the mould, upward mould upper end central point puts and is equipped with the high speed driving cylinder, the inside recess that suits with last mould structure that is equipped with of bed die, bed die upper end both sides are equipped with the guide bar that runs through the mould, it is equipped with first spring just to be located the bed die on the guide bar, to go up between the mould, just it is equipped with the second spring to be located the mould upside on the guide bar, the guide bar upper end is equipped with locking Assembly. The utility model discloses a set up guide bar, first spring, second spring, on like this under the effect of guide bar mould, bed die are good to neutrality in the stamping process, have guaranteed the quality of presswork, and the mould plays return effect on after simultaneously can be to the punching press under the effect of first spring, second spring, have effectually reduced the power consumption, and the practicality is good.
Description
Technical field
The utility model relates to Design of Dies technical field, particularly relates to a kind of high-speed stamping die.
Background technology
Punching press is that depended on pressure machine and mould apply external force to sheet material, band, tubing and section bar etc., and being allowed to generation is plastically deformed or separates, thus obtains the forming and machining method of the workpiece (stamping parts) of required form and size.Punching press and forging belong to plastic working (or claiming pressure processing) together, are collectively referred to as forging and stamping.The blank of punching press is mainly hot rolling and cold rolling steel plate and steel band.In global steel, having 60～70% is sheet material, and wherein most makes finished product through punching press.The vehicle body of automobile, chassis, fuel tank, radiator fin, the drum of boiler, the housing of container, motor, the iron core silicon-steel sheet etc. of electrical equipment are all punch process.In the products such as instrument and meter, household electrical appliance, bicycle, office machinery, household utensil, also there is a large amount of stamping parts.
Punch process is by mean of the power of conventional or special pressing equipment, makes plate directly by deformation force and deform in mould, thus obtains definite shape, the production technology of the product parts of size and performance.Plate, mould and equipment are the three elements of punch process.It is divided into drop stamping and cold stamping by punch process temperature.It is high that the former is suitable for resistance of deformation, the Sheet Metal Processing that plasticity is poor；The latter is the most at room temperature carried out, and is the process for stamping that thin plate is conventional.It is one of main method of Metal Forming (or pressure processing), is also under the jurisdiction of material shaping engineering.
The mould that punching press is used is referred to as diel, is called for short punch die.Punch die is the specific purpose tool that material (metal or nonmetal) batch machining becomes required stamping.Punch die is most important in punching press, does not has satisfactory punch die, and punching production is just difficult in batches；Do not have the punch die of advanced person, advanced Sheet Metal Forming Technology just cannot realize.Sheet Metal Forming Technology constitutes punch process with mould, pressing equipment and stamping material.
Three elements, only they be combined with each other and just can draw stamping parts.
Between the mold used by punching course, lower mold poor in punching course centering each time, affect stamping quality, cannot automatically reply after punching press simultaneously, increase the energy consumption needed for punching press.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of high-speed stamping die.
The utility model is to be achieved through the following technical solutions:
A kind of high-speed stamping die, including lower mold, mold, described mold upper end center position is provided with high-speed driving cylinder, the groove adapted with upper die structure it is provided with inside described lower mold, both sides, described lower mold upper end are provided with the guide post running through mold, the first spring being provided with on described guide post and between lower mold, mold, on described guide post and be positioned on the upside of mold and be provided with the second spring, described guide post upper end is provided with latch assembly.
As optimal technical scheme of the present utility model, fix between described guide post and lower mold and be connected.
As optimal technical scheme of the present utility model, it is matched in clearance between described guide post and mold.
As optimal technical scheme of the present utility model, described latch assembly includes lock washer, locking nut.
Compared with prior art, the beneficial effects of the utility model are: the utility model simple in construction, reasonable in design, the utility model is by arranging guide post, the first spring, the second spring, so under the effect of guide post, mold, lower mold centering in punching course is good, it is ensured that the quality of presswork, simultaneously the first spring, the second spring effect under can to punching press after mold play return action, being effectively reduced power consumption, practicality is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. lower mold；101. groove；2. mold；3. high-speed driving cylinder；4. guide post；5. the first spring；6. the second spring；7. latch assembly.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the utility model, is not used to limit the utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of high-speed stamping die, including lower mold 1, mold 2, described mold 2 upper end center position is provided with high-speed driving cylinder 3, described lower mold 1 is internal is provided with the groove 101 adapted with mold 2 structure, both sides, described lower mold 1 upper end are provided with the guide post 4 running through mold 2, fix between wherein said guide post 4 and lower mold 1 and be connected, and be matched in clearance between described guide post 1 and mold 2, so can be easy to mold 2 and move along guide post 4 above-below direction.
The first spring 5 being provided with on described guide post 4 and between lower mold 1, mold 2, on described guide post 4 and be positioned on the upside of mold 2 and be provided with the second spring 6, described guide post 4 upper end is provided with latch assembly 7, and wherein said latch assembly 7 includes lock washer, locking nut.So under the effect of guide post 4, mold 2, lower mold 1 centering in punching course is good, ensure that the quality of presswork, simultaneously under the effect of first spring the 5, second spring 6 can to punching press after mold 2 play return action, be effectively reduced power consumption, practicality is good.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (4)
1. a high-speed stamping die, including lower mold (1), mold (2), described mold (2) upper end center position is provided with high-speed driving cylinder (3), described lower mold (1) is internal is provided with the groove (101) adapted with mold (2) structure, it is characterized in that: described lower mold (1) both sides, upper end are provided with the guide post (4) running through mold (2), described guide post (4) is upper and is positioned at lower mold (1), the first spring (5) it is provided with between mold (2), described guide post (4) is gone up and is positioned at mold (2) upside and is provided with the second spring (6), described guide post (4) upper end is provided with latch assembly (7).
A kind of high-speed stamping die the most according to claim 1, it is characterised in that: fix between described guide post (4) with lower mold (1) and be connected.
A kind of high-speed stamping die the most according to claim 1, it is characterised in that: it is matched in clearance between described guide post (4) and mold (2).
A kind of high-speed stamping die the most according to claim 1, it is characterised in that: described latch assembly (7) includes lock washer, locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620110896.3U CN205551232U (en) | 2016-02-02 | 2016-02-02 | High -speed punching mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620110896.3U CN205551232U (en) | 2016-02-02 | 2016-02-02 | High -speed punching mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205551232U true CN205551232U (en) | 2016-09-07 |
Family
ID=56820828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620110896.3U Expired - Fee Related CN205551232U (en) | 2016-02-02 | 2016-02-02 | High -speed punching mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205551232U (en) |
-
2016
- 2016-02-02 CN CN201620110896.3U patent/CN205551232U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20200202 |