CN203002921U - Die-forging punching equipment - Google Patents
Die-forging punching equipment Download PDFInfo
- Publication number
- CN203002921U CN203002921U CN 201220723565 CN201220723565U CN203002921U CN 203002921 U CN203002921 U CN 203002921U CN 201220723565 CN201220723565 CN 201220723565 CN 201220723565 U CN201220723565 U CN 201220723565U CN 203002921 U CN203002921 U CN 203002921U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- punching
- die
- workpiece
- mould
- 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
Images
Landscapes
- Forging (AREA)
Abstract
The utility model relates to die-forging punching equipment comprises a punching frame. A die is arranged on the punching frame, and a workpiece is place in the die. A first oil cylinder is arranged above the die, and a pressing block is connected at the bottom of the first oil cylinder; and when the first oil cylinder moves downwards, the pressing block contacts with the workpiece and presses the workpiece tightly. A second oil cylinder is arranged on the side portion of the die and is horizontally fixed on the punching frame. An output end of the second oil cylinder is connected with a punching rod and drives the punching rod to move left and right. By the driving of the second oil cylinder, the punching rod enters the workpiece to finish a punching process. A third oil cylinder is arranged under the die. An output end of the third oil cylinder is provided with a connecting rod, and the connecting rod is driven to move through the third cylinder so as to push the workpiece out from the die. The horizontal punching art is adopted, the occupation of the equipment is small, and utilized energy is small; and the punching is performed in the thermal state in a die-forging production process, working efficiency is improved and production period is shortened.
Description
Technical field
The utility model relates to a kind of die forging punching apparatus.
Background technology
In the middle of the tool joint of domestic present production, gross weight has two kinds of processing methods: the one, and drilling processing, the 2nd, the vertical punching of hot state.This dual mode has certain drawback, and the drilling working (machining) efficiency is low, and vertical punching apparatus profile is larger, and floor space is large, and on operation, circulation also has some setbacks.So be necessary by improving equipment, make technological process smooth and easy more reasonable, enhance productivity simultaneously.
The utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of improved horizontal die forging punching apparatus, and gross weight is washed out in the die forging production process, thereby reduces drilling process time, improves process layout, enhances productivity.
Die forging punching apparatus of the present utility model, comprise the punching support body, described punching support body is provided with mould, be placed with workpiece in mould, the top of described mould is provided with the first oil cylinder, the bottom of the first oil cylinder connects briquetting, when the first oil cylinder moves down, briquetting contacts with workpiece on mould and with Work-sheet pressing, the sidepiece of described mould is provided with the second oil cylinder, and the second oil cylinder is horizontally fixed on the punching support body, and the output of the second oil cylinder connects jumper bar and drives jumper bar and moves left and right, under the drive of the second oil cylinder, jumper bar enters and completes punch process in workpiece.
Further, the below of described mould is provided with the 3rd oil cylinder, and the 3rd oil cylinder is fixed on the punching support body, and the output of the 3rd oil cylinder is provided with connecting rod, by the 3rd oil cylinder movement connecting rod, the workpiece of placing in mould is released.
Compared with prior art, the beneficial effects of the utility model are: this product adopts the horizontal punching technology, and occupation area of equipment is little, uses the energy few, and carries out punching hot in the die forging production process, has improved production efficiency, shortens the production cycle.Through after process modification, to compare with original technique, the production cycle shortens 2 times of left and right, and finished product improves 20% left and right delivery date.
Description of drawings
Fig. 1 is the structural representation of the utility model die forging punching apparatus.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
as shown in Figure 1, a kind of die forging punching apparatus, comprise punching support body 9, punching support body 9 is provided with mould 4, be placed with workpiece 3 in mould 4, the top of mould 4 is provided with the first oil cylinder 1, the bottom of the first oil cylinder 1 connects briquetting 2, when the first oil cylinder 1 moves down, briquetting 2 contacts with workpiece 3 on mould 4 and workpiece 3 is compressed, the sidepiece of mould 4 is provided with the second oil cylinder 8, the second oil cylinder 8 is horizontally fixed on punching support body 9, the output of the second oil cylinder 8 connects jumper bar 7 and drives jumper bar 7 and moves left and right, under the drive of the second oil cylinder 8, jumper bar 7 enters in workpiece 3 and completes punch process.
The below of mould 4 is provided with the 3rd oil cylinder 6, the three oil cylinders 6 and is fixed on punching support body 9, and the output of the 3rd oil cylinder 6 is provided with connecting rod 5, by the 3rd oil cylinder 6 mobile links 5, the workpiece 3 of mould 4 interior placements is released.
During concrete the use, workpiece 3 is put into mould 4, move briquetting 2 by the first oil cylinder 1 and contact with workpiece 3, workpiece 3 is compressed, then move jumper bar 7 by the second oil cylinder 8, jumper bar 7 enters in workpiece 3 gross weight is wherein washed out, and finally by the 3rd oil cylinder 6 mobile links 5, workpiece 3 is released.At present this equipment is applied to the production of NC50L2S male joint, original technique is compared, production efficiency by original per hour 15 bring up to 20, improve 33% left and right, greatly shorten the production cycle.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (2)
1. die forging punching apparatus, comprise the punching support body, described punching support body is provided with mould, be placed with workpiece in mould, the top of described mould is provided with the first oil cylinder, the bottom of the first oil cylinder connects briquetting, when the first oil cylinder moves down, briquetting contacts with workpiece on mould and with Work-sheet pressing, it is characterized in that: the sidepiece of described mould is provided with the second oil cylinder, and the second oil cylinder is horizontally fixed on the punching support body, and the output of the second oil cylinder connects jumper bar and drives jumper bar and moves left and right, under the drive of the second oil cylinder, jumper bar enters and completes punch process in workpiece.
2. die forging punching apparatus according to claim 1, it is characterized in that: the below of described mould is provided with the 3rd oil cylinder, the 3rd oil cylinder is fixed on the punching support body, and the output of the 3rd oil cylinder is provided with connecting rod, by the 3rd oil cylinder movement connecting rod, the workpiece of placing in mould is released.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220723565 CN203002921U (en) | 2012-12-26 | 2012-12-26 | Die-forging punching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220723565 CN203002921U (en) | 2012-12-26 | 2012-12-26 | Die-forging punching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203002921U true CN203002921U (en) | 2013-06-19 |
Family
ID=48594555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220723565 Expired - Fee Related CN203002921U (en) | 2012-12-26 | 2012-12-26 | Die-forging punching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203002921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506467A (en) * | 2012-12-26 | 2014-01-15 | 海隆石油钻具（无锡）有限公司 | Die forging punching equipment |
| CN103706744A (en) * | 2013-12-31 | 2014-04-09 | 海隆石油钻具（无锡）有限公司 | Petroleum drill rod joint horizontal die forging technology and die forging device |
-
2012
- 2012-12-26 CN CN 201220723565 patent/CN203002921U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506467A (en) * | 2012-12-26 | 2014-01-15 | 海隆石油钻具（无锡）有限公司 | Die forging punching equipment |
| CN103706744A (en) * | 2013-12-31 | 2014-04-09 | 海隆石油钻具（无锡）有限公司 | Petroleum drill rod joint horizontal die forging technology and die forging device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103785752B (en) | The punching press multi-station mold of the medium-sized part of a kind of automobile and How It Works thereof | |
| CN109366189A (en) | A kind of process for stamping of control panel mold | |
| CN203002921U (en) | Die-forging punching equipment | |
| CN202984563U (en) | Double-mould three-station device | |
| CN203557734U (en) | Multi-station fully-automatic press for drum brake pad production | |
| CN203578559U (en) | Continuous die of inner side and outer side upper rails of automobile seat | |
| CN203391347U (en) | Double-side pressurization hydraulic block making machine | |
| CN205702004U (en) | A kind of energy-efficient automobile stamping parts | |
| CN205851722U (en) | A kind of steel cylinder press-working apparatus | |
| CN204622676U (en) | With the forcing press of automatic material withdrawing device | |
| CN203484473U (en) | Electric vehicle shock absorber front upper end cover punch forming device | |
| CN103506467A (en) | Die forging punching equipment | |
| CN203725684U (en) | Blank manufacturing mould for molding driven gear | |
| CN203253815U (en) | Double pressing die | |
| CN202779378U (en) | Side punching die for back auxiliary main frame body | |
| CN202606647U (en) | Iron hoop stretching machine | |
| CN203210703U (en) | Double-sliding-block hydraulic machine | |
| CN202963122U (en) | Pressing fixture for arc slab | |
| CN202779477U (en) | Bending and flattening mould | |
| CN202114937U (en) | Multifunctional punching machine | |
| CN202167950U (en) | Stator flaring tooling | |
| CN104511561A (en) | Pre-upsetting die for intermediate input shaft of loading machine | |
| CN210702324U (en) | Efficient forging equipment for processing joint fork | |
| CN203649266U (en) | Pre-upsetting die for middle input shaft of loading machine | |
| CN202862632U (en) | Die special for hydraulic machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Zheng Hai Document name: payment instructions |
|
| 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: 20130619 Termination date: 20201226 |