CN204220789U - A kind of punching type shaped device - Google Patents
A kind of punching type shaped device Download PDFInfo
- Publication number
- CN204220789U CN204220789U CN201420644395.4U CN201420644395U CN204220789U CN 204220789 U CN204220789 U CN 204220789U CN 201420644395 U CN201420644395 U CN 201420644395U CN 204220789 U CN204220789 U CN 204220789U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- die
- cylindrical cavity
- pressing plate
- punch
- 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.)
- Expired - Fee Related
Links
- 238000004080 punching Methods 0.000 title claims abstract description 22
- 238000003825 pressing Methods 0.000 claims abstract description 22
- 230000000630 rising effect Effects 0.000 claims abstract description 4
- 210000003298 dental enamel Anatomy 0.000 description 8
- 239000000047 product Substances 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model relates to a kind of punching type shaped device, comprise cylinder, punch and die, the center of die is provided with cylindrical cavity, lifting platform is provided with in cylindrical cavity inside, lifting platform flushes with the upper edge of cylindrical cavity when rising to highest point, when lifting platform drops to minimum point with flush bottom cylindrical cavity and seamless link; Cylinder has two, is respectively punch cylinder and die cylinder; Die cylinder is inverted, and the piston rod upper end of die cylinder is fixedly connected with die bottom; Punch comprises cylinder blanket, the center of enclosure bottom is provided with pressing plate, the piston-rod lower end of punch cylinder is fixedly connected with the upper end of pressing plate, this pressing plate is in directly over cylindrical cavity, pressing plate is cylindrical, its diameter is slightly less than the diameter of cylindrical cavity, and the thickness of pressing plate is not less than the degree of depth of cylindrical cavity.By arranging lifting platform, making the product after punching press can eject die inside by lifting platform, reducing manual operation, raising the efficiency, reduce security risk.
Description
Technical field
The utility model belongs to enamel pot production technical field, particularly a kind of punching type shaped device.
Background technology
In enamel pot production technology, the production process from sheet material to finished product enamel pot comprises several operation: cutting, pressing mold, moulding and deburring.Shape required for punching type cutting machine becomes plate cutting, thereafter half-finished enamel pot is formed with impact briquetting machine punching press, half-finished enamel pot adjusts bottom surface radian through punching type radian conditioner, stamping trimmer finished edge, thus the enamel pot obtaining finished product.In traditional enamel pot forming technique, the semi-finished product that sheet material punch forming in impact briquetting machine obtains are in die, need manually to take out, this mode is inefficiency on the one hand, also brings unsafe factor to workman on the other hand.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and a kind of punching type shaped device is provided, the semi-finished product enamel pot adopting this device punching press to be formed does not need manually to take out from die, production efficiency is improved greatly, reduces the security risk of workman simultaneously.
The technical scheme in the invention for solving the above technical problem is:
A kind of punching type shaped device, comprise cylinder, punch and die, the center of described die is provided with cylindrical cavity, lifting platform is provided with in described cylindrical cavity inside, described lifting platform flushes with the upper edge of cylindrical cavity when rising to highest point, when lifting platform drops to minimum point with flush bottom cylindrical cavity and seamless link; Described cylinder has two, is respectively punch cylinder and die cylinder; Described die cylinder is inverted, and the piston rod upper end of die cylinder is fixedly connected with die bottom; Described punch comprises cylinder blanket, the center of shell is provided with pressing plate, the piston-rod lower end of punch cylinder is fixedly connected with the upper end of pressing plate, this pressing plate is in directly over cylindrical cavity, pressing plate is cylindrical, its diameter is slightly less than the diameter of cylindrical cavity, and the thickness of pressing plate is not less than the degree of depth of cylindrical cavity.By arranging lifting platform in die, making the product after punching press can eject die inside by lifting platform, reducing manual operation, raising the efficiency, reduce security risk.
As preferably, the edge of described die is evenly provided with many locating dowels, in punching course, and these locating dowels and punch housing contacts thus play positioning action.Owing to being provided with locating dowel, make in punching course, the relative position of die and punch can not change, and avoids producing defect ware.
The utility model compared with prior art, has the following advantages and effect: by arranging lifting platform in die, makes the product after punching press can eject die inside by lifting platform, reduces manual operation, raises the efficiency, and reduces security risk.Because the edge at die is evenly provided with many locating dowels, make in punching course, the relative position of die and punch can not change, and avoids producing defect ware.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
As described in Figure 1, a kind of punching type shaped device, comprise cylinder (not shown in FIG.), punch 1 and die 2, the center of described die 2 is provided with cylindrical cavity 3, lifting platform 4 is provided with in described cylindrical cavity 3 inside, described lifting platform 4 flushes with the upper edge of cylindrical cavity 3 when rising to highest point, flushes and seamless link when lifting platform 4 drops to minimum point with bottom cylindrical cavity 3; Described cylinder has two, is respectively punch cylinder (not shown in FIG.) and die cylinder (not shown in FIG.); Described die cylinder is inverted, and piston rod 5 upper end of die cylinder is fixedly connected with die 2 bottom; Described punch 1 comprises cylinder blanket 6, the center of shell 6 is provided with pressing plate 7, piston rod 5 lower end of punch cylinder is fixedly connected with the upper end of pressing plate 7, this pressing plate 7 is in directly over cylindrical cavity 3, pressing plate 7 is in cylindrical, its diameter be slightly less than cylindrical cavity 3 diameter, the height of pressing plate 7 is not less than the degree of depth of cylindrical cavity 3.The edge of described die 2 is evenly provided with many locating dowels 8, and in punching course, these locating dowels 8 contact with punch 1 shell 6 thus play positioning action.
This punching type shaped device operationally, first the sheet material be cut is placed on die 2, the piston rod 5 of die cylinder promotes die 2 and moves upward, make the end face of die 2 and the bottom surface laminating of punch 1, now the piston rod 5 of punch cylinder promotes pressing plate 7 and presses down, the sheet material of well cutting is stressed to be entered in cylindrical cavity 3, and final molding.After punch 1 is separated with die 2, lifting platform 4 rises and the product after shaping is released cylindrical cavity 3.
Claims (2)
1. a punching type shaped device, comprise cylinder, punch and die, it is characterized in that: the center of described die is provided with cylindrical cavity, lifting platform is provided with in described cylindrical cavity inside, described lifting platform flushes with the upper edge of cylindrical cavity when rising to highest point, when lifting platform drops to minimum point with flush bottom cylindrical cavity and seamless link; Described cylinder has two, is respectively punch cylinder and die cylinder; Described die cylinder is inverted, and the piston rod upper end of die cylinder is fixedly connected with die bottom; Described punch comprises cylinder blanket, the center of shell is provided with pressing plate, the piston-rod lower end of punch cylinder is fixedly connected with the upper end of pressing plate, this pressing plate is in directly over cylindrical cavity, pressing plate is cylindrical, its diameter is slightly less than the diameter of cylindrical cavity, and the thickness of pressing plate is not less than the degree of depth of cylindrical cavity.
2. a kind of punching type shaped device according to claim 1, is characterized in that: the edge of described die is evenly provided with many locating dowels, in punching course, and these locating dowels and punch housing contacts thus play positioning action.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420644395.4U CN204220789U (en) | 2014-10-31 | 2014-10-31 | A kind of punching type shaped device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420644395.4U CN204220789U (en) | 2014-10-31 | 2014-10-31 | A kind of punching type shaped device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204220789U true CN204220789U (en) | 2015-03-25 |
Family
ID=52918932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420644395.4U Expired - Fee Related CN204220789U (en) | 2014-10-31 | 2014-10-31 | A kind of punching type shaped device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204220789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438832A (en) * | 2014-10-31 | 2015-03-25 | 德清中欣搪瓷制品有限公司 | Stamping type forming device |
-
2014
- 2014-10-31 CN CN201420644395.4U patent/CN204220789U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104438832A (en) * | 2014-10-31 | 2015-03-25 | 德清中欣搪瓷制品有限公司 | Stamping type forming device |
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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 |
Granted publication date: 20150325 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |