CN201815589U - Punching device - Google Patents
Punching device Download PDFInfo
- Publication number
- CN201815589U CN201815589U CN2010205150182U CN201020515018U CN201815589U CN 201815589 U CN201815589 U CN 201815589U CN 2010205150182 U CN2010205150182 U CN 2010205150182U CN 201020515018 U CN201020515018 U CN 201020515018U CN 201815589 U CN201815589 U CN 201815589U
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- China
- Prior art keywords
- workbench
- dynamic model
- fixed
- hole punched
- die
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- Expired - Fee Related
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- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
The utility model discloses a punching device, which comprises a framework, a workbench, a moving die, a set of punch and a fixed die. The workbench is arranged on the framework, the set of punch is disposed on the moving die, the fixed die is arranged on the workbench, the framework is provided with a driving device driving the moving die to move back and forth, the fixed die is provided with a punched hole matching with the punch, a guiding block for guiding the punch is further arranged between the fixed die and the moving die and fixed onto the workbench, a resetting spring is further disposed between the guiding block and the moving die, and a plurality of mounting position holes are arranged on the workbench. The guiding block for guiding the punch is further arranged between the fixed die and the moving die and fixed onto the workbench, and the resetting spring is further arranged between the guiding block and the moving die, thereby reducing motion deviation of the moving die. The mounting position holes are arranged on the workbench, thereby bringing convenience for adjusting installation of fixed dies in different sizes. The punching device is applicable to punching of barrel-shaped parts in different shapes and sizes, reduces design, processing, installation and debugging of the dies, and lowers investment cost.
Description
Technical field
The utility model relates to pressing equipment, a kind of specifically hole punched device of cylindrical member sidewall.
Background technology
At present, punching processing to the cylindrical member sidewall is generally finished by the side blow punch die, then need to design and process different moulds for the cylindrical member of difformity and size, strengthened cost of investment, the installation and the debugging operation of mould have also been increased simultaneously, cause man power and material's waste, reduced operating efficiency.
The utility model content
The purpose of this utility model provides a kind of simple in structure and hole punched device of being easy to realize, solves the difficult problem that the cylindrical member of difformity and size needs to redesign, process, install and debug mould.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of hole punched device, comprise the workbench on frame and the frame, dynamic model and on one group of drift, be arranged on the cover half on the workbench; The reciprocating drive unit of start dynamic model is set on the described frame; The punching of adaptive drift is arranged on the cover half; Also be provided with between the fixed half and moving half guiding drift guide pad and be fixed on the workbench; Back-moving spring also is set between described guide pad and dynamic model; Hole, a plurality of installation site is set on the described workbench.
The reciprocating drive unit of described start dynamic model is a hydraulic driving element, comprises that hydraulic pump connects hydraulic drive cylinder, and hydraulic drive cylinder is installed on the workbench by the cylinder seat, and the output of hydraulic drive cylinder connects dynamic model; Described hydraulic pump oil circuit connects fuel tank, circuit connecting circuit control cabinet.
The reciprocating drive unit of described dynamic model can also be pneumatic or the Electromagnetic Drive element.
Further, described cover half is the annular of adaptive tubular workpiece.
Described hole punched device can also be that at least two above-mentioned hole punched devices are installed on the same workbench.
The beneficial effects of the utility model: owing to adopting at the guide pad that the guiding drift also is set between the fixed half and moving half and being fixed on the workbench; Back-moving spring also is set between described guide pad and dynamic model; Reduced the dynamic model movement warp; And the structural design in hole, a plurality of installation site, the convenient cover half that different size is installed of adjusting be set on described workbench.Be applicable to the punching processing of the cylindrical member of difformity and size, reduced Mould design, processing, installation and debugging, reduced cost of investment.
Below with reference to drawings and Examples, the utility model is carried out comparatively detailed explanation.
Description of drawings
Fig. 1 is the organigram of a kind of hole punched device of the utility model.
Fig. 2 is the partial top view of Fig. 1.
Fig. 3 is the organigram of two hole punched devices.
Among the figure: 1. fuel tank, 2. hydraulic pump, 3. oil circuit, 4. electric appliance control box, 5. hydraulic drive cylinder, 6. cover half, 7. guide pad, 8. drift, 9. back-moving spring, 10. cylinder seat, 11. workbench, 12. frames, 13. dynamic models, 14. installing holes.
The specific embodiment
Embodiment 1, and as depicted in figs. 1 and 2, a kind of hole punched device comprises the workbench 11 on frame 12 and the frame 12, dynamic model 13 and on one group of drift 8, be arranged on the workbench 11 cover half 13; The reciprocating drive unit of start dynamic model is set on the described frame.There is the punching 8 of adaptive drift that the guide pad of guiding drift also is set between cover half 6 and dynamic model 13 on the cover half 6 and is fixed on the workbench 11; Between described guide pad 7 and dynamic model 13, back-moving spring 9 is set also.Hole, a plurality of installation site 14 is set on the described workbench 11.Described start dynamic model 13 reciprocating drive units are hydraulic driving elements, comprise that hydraulic pump 2 connects hydraulic drive cylinder 5, and hydraulic drive cylinder 5 is installed on the workbench 11 by cylinder seat 10, and the output of hydraulic drive cylinder 5 connects dynamic model 13.Described hydraulic pump 2 oil circuits 3 connect fuel tank 1, circuit connecting circuit control cabinet 4.Described cover half 6 is annulars of adaptive tubular workpiece.
Embodiment 2, and on the scheme basis of embodiment 1, described dynamic model 13 reciprocating drive units are pneumatic or the Electromagnetic Drive element.
Embodiment 3, as shown in Figure 3, on the scheme basis of embodiment 1, also are provided with at least two as embodiment 1 described hole punched device and be installed on the same workbench.Form two hole punched devices.
Using method of the present utility model is: when the sidewall to cylindrical member carries out punching processing, earlier cylindrical member is fixed between cover half 6 and the guide pad 7, the by-pass valve control of primer fluid press pump 2, drift 8 begins to do the radial feed motion under the driving of hydraulic drive cylinder 5, finish the punching processing of cylindrical member sidewall, close the by-pass valve control of hydraulic pump 2, drift 8 is got back to the home position under the effect of back-moving spring 9, by changing cover half 6 and guide pad 7 and adjusting their installation sites, can realize punching processing to the cylindrical member sidewall of difformity and size at workbench 11.
Claims (5)
1. a hole punched device comprises the workbench on frame and the frame, dynamic model and on one group of drift, be arranged on the cover half on the workbench; The reciprocating drive unit of start dynamic model is set on the described frame; The punching of adaptive drift is arranged on the cover half; It is characterized in that: also be provided with between the fixed half and moving half guiding drift guide pad and be fixed on the workbench; Back-moving spring also is set between described guide pad and dynamic model; Hole, a plurality of installation site is set on the described workbench.
2. hole punched device according to claim 1, it is characterized in that: the reciprocating drive unit of described start dynamic model is a hydraulic driving element, comprise that hydraulic pump connects hydraulic drive cylinder, hydraulic drive cylinder is installed on the workbench by the cylinder seat, and the output of hydraulic drive cylinder connects dynamic model; Described hydraulic pump oil circuit connects fuel tank, circuit connecting circuit control cabinet.
3. hole punched device according to claim 1 is characterized in that: the reciprocating drive unit of described dynamic model is pneumatic or the Electromagnetic Drive element.
4. hole punched device according to claim 1 is characterized in that: described cover half is the annular of adaptive tubular workpiece.
5. hole punched device according to claim 1 is characterized in that: at least two hole punched devices as claimed in claim 1 also are set and are installed on the same workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205150182U CN201815589U (en) | 2010-08-27 | 2010-08-27 | Punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205150182U CN201815589U (en) | 2010-08-27 | 2010-08-27 | Punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201815589U true CN201815589U (en) | 2011-05-04 |
Family
ID=43913560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205150182U Expired - Fee Related CN201815589U (en) | 2010-08-27 | 2010-08-27 | Punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201815589U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611784A (en) * | 2013-11-18 | 2014-03-05 | 梧州恒声电子科技有限公司 | Production die for punching multiple side holes |
| CN103611778A (en) * | 2013-11-18 | 2014-03-05 | 梧州恒声电子科技有限公司 | Hydraulic-station-based production device for laterally punching multiple holes and control method |
| CN106238557A (en) * | 2016-07-29 | 2016-12-21 | 重庆新钰立金属科技有限公司 | Reciprocating hole punched device |
| CN110293155A (en) * | 2019-07-30 | 2019-10-01 | 易思博 | A kind of reciprocating sheet metal bent shaping equipment |
| CN111702071A (en) * | 2020-04-27 | 2020-09-25 | 江苏远望仪器集团有限公司 | Quick hydraulic pressure punching device of tubular product |
| CN112536861A (en) * | 2020-11-27 | 2021-03-23 | 株洲宏大高分子材料有限公司 | Seal ring notching device and notching method |
-
2010
- 2010-08-27 CN CN2010205150182U patent/CN201815589U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611784A (en) * | 2013-11-18 | 2014-03-05 | 梧州恒声电子科技有限公司 | Production die for punching multiple side holes |
| CN103611778A (en) * | 2013-11-18 | 2014-03-05 | 梧州恒声电子科技有限公司 | Hydraulic-station-based production device for laterally punching multiple holes and control method |
| CN106238557A (en) * | 2016-07-29 | 2016-12-21 | 重庆新钰立金属科技有限公司 | Reciprocating hole punched device |
| CN110293155A (en) * | 2019-07-30 | 2019-10-01 | 易思博 | A kind of reciprocating sheet metal bent shaping equipment |
| CN111702071A (en) * | 2020-04-27 | 2020-09-25 | 江苏远望仪器集团有限公司 | Quick hydraulic pressure punching device of tubular product |
| CN112536861A (en) * | 2020-11-27 | 2021-03-23 | 株洲宏大高分子材料有限公司 | Seal ring notching device and notching method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20120827 |