CN203804057U - Plate punching device - Google Patents
Plate punching device Download PDFInfo
- Publication number
- CN203804057U CN203804057U CN201420242178.2U CN201420242178U CN203804057U CN 203804057 U CN203804057 U CN 203804057U CN 201420242178 U CN201420242178 U CN 201420242178U CN 203804057 U CN203804057 U CN 203804057U
- Authority
- CN
- China
- Prior art keywords
- plate
- guide plate
- fixed
- die
- punching device
- 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
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model provides a plate punching device comprising a male die, a guide plate, a sliding plate, a cylinder, a spring, an upper die base, a female die and a lower die base. The sliding plate is mounted at the lower end of the upper die base in a bilateral sliding manner, the lower end of the upper die base is provided with a vertical sliding groove, the guide plate is arranged in the vertical sliding groove in a sliding and matched manner, an upper slider and a lower slider with contact surfaces to be slopes are arranged between the sliding plate and the guide plate, a pull rod is vertically fixed at the lower end of the upper die base, the pull rod penetrates the guide plate and extends to the lower end of the guide plate, the spring is fixed at the end of the pull rod, the male die is fixed on the lower bottom surface of the guide plate, the cylinder is fixedly mounted on the upper die base, an output shaft is connected with the sliding plate, the lower die base is located below the male die, the female die is fixed on the lower die base, and a die cavity used for hole formation is formed in the female die. The plate punching device is simple in structure, high in production efficiency, low in cost, stable in operation, easy and quick to mount, beneficial to routine maintenance of the dies, good in flexibility, and capable of meeting different machining requirements.
Description
Technical field
The utility model relates to a kind of mould, particularly a kind of plate punching device.
Background technology
In plate forming or punching technology, conventionally drive punch motion by punch press, thereby reach the object of plate forming and punching.This kind of technique need drive with lathe, very inconvenient, under the operating mode without lathe, cannot normal process produce.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is to provide a kind of plate punching device that can realize plate forming and punching that drives without lathe.
(2) technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of plate punching device, comprise punch 1, guide plate 2, slide plate 3, cylinder 5, spring 6, upper bolster 8, die 9 and die shoe 10, described slide plate 3 is arranged on the lower end of described upper bolster 8 slidingly, the lower end of upper bolster 8 offers vertical chute, described guide plate 2 is positioned at the below of described slide plate 3 and slides and fits over described vertical chute, the bottom surface of described slide plate 3 is fixed with top shoe 4, the upper bottom surface of described guide plate 2 is fixed with the sliding block 7 contacting with described top shoe 4, and the contact-making surface of described top shoe and described sliding block is inclined-plane, the lower end of described upper bolster 8 is vertically fixed with pull bar 11, described pull bar 11 passes described guide plate 2 and extends to the lower end of described guide plate 2, described spring 6 is fixed on the end of described pull bar 11, described spring 6 makes described guide plate 2 have movement tendency upwards, described punch 1 is fixed on the bottom surface of described guide plate 2, described cylinder is fixedly mounted on described upper bolster 8, and the output shaft of described cylinder is connected with described slide plate 3, described die shoe 10 is located at the below of described punch 1, described die 9 is fixed on described die shoe 10, on described die 9, offer the die cavity for hole forming, described die cavity be positioned at described punch under.
Further, the lower end of described upper bolster 8 is fixed with sleeve 81, and the inwall of described sleeve 81 is fixed with guide pad 82, and described vertical chute is opened in the inwall of described guide pad 82.
Further, described guide pad 82 is at least three and be circumferentially distributed on the inwall of described sleeve 81.
Further, the lower end of described pull bar 11 offers annular groove, in described annular groove, is provided with jump ring, and the upper end of described jump ring is arranged with packing ring 111, and described spring 6 is between described packing ring 111 and described guide plate 2.
Further, the cross section of described vertical chute is isosceles trapezoid.
(3) beneficial effect
The utility model plate punching device, when work, cylinder moves and promotes slide plate slides, makes two slide blocks of slide plate below produce relative slippage, because the contact-making surface of two slide blocks is inclined-plane, therefore can produce in vertical direction displacement, thereby on driving punch, move or move down, thereby reach the object of plate forming or punching, simple in structure, only need cylinder can produce larger impulse force, production efficiency is high and cost is low; And the utility model plate punching device is stable, quick and easy for installation, be beneficial to the ordinary maintenance maintenance of mould, flexible, energy quick-replaceable punch and die, to adapt to different process requirements.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model plate punching device;
Structural representation when Fig. 2 is the work of the utility model plate punching device.
Detailed description of the invention
Consult Fig. 1～Fig. 2, the utility model provides a kind of plate punching device, comprise punch 1, guide plate 2, slide plate 3, cylinder 5, spring 6, upper bolster 8, die 9 and die shoe 10, slide plate 3 is arranged on the lower end of upper bolster 8 slidingly, offer vertical chute in the lower end of upper bolster 8, in order to improve stability, in the present embodiment, the cross section of this vertical chute is isosceles trapezoid, guide plate 2 is positioned at below and sliding this vertical chute that fits over of slide plate 3, be fixed with top shoe 4 at the bottom surface of slide plate 3, be fixed with the sliding block 7 contacting with top shoe 4 at the upper bottom surface of guide plate 2, and the contact-making surface of top shoe and sliding block is inclined-plane, in the time that two slide blocks have relative slippage, can produce in vertical direction displacement, lower end at upper bolster 8 is vertically fixed with pull bar 11, the lower end that this pull bar 11 passes guide plate 2 and extends to guide plate 2, spring 6 is fixed on the end of this pull bar 11, spring 6 makes guide plate 2 have movement tendency upwards, punch 1 is fixed by screws in the bottom surface of guide plate 2, cylinder is fixedly mounted on upper bolster 8 by support, and the output shaft of this cylinder is connected with slide plate 3, be used for driving slide plate 3 left and right slippages, die shoe 10 is located at the below of punch 1, die 9 is fixed on die shoe 10, on die 9, offer the die cavity for hole forming, and this die cavity be positioned at punch under.
When work, cylinder moves and promotes slide plate slides, makes two slide blocks of slide plate below produce relative slippage, because the contact-making surface of two slide blocks is inclined-plane, therefore can produce in vertical direction displacement, move or move down thereby drive on punch, thereby reach the object of plate forming or punching.
For the ease of installation and removal, and improve structural compactness, be fixed with sleeve 81 in the lower end of upper bolster 8, inwall at sleeve 81 is circumferentially evenly equipped with at least three guide pads 82, preferably six, and vertical chute is opened in the inwall (i.e. a side in the close sleeve center of circle) of this guide pad 82; In the present embodiment, offer annular groove in the lower end of pull bar 11, in this annular groove, be provided with jump ring, the upper end of jump ring is arranged with packing ring 111, and spring 6 is between this packing ring 111 and guide plate 2, and more traditional screw is fixed, this Stability Analysis of Structures is better and safety coefficient is high, is difficult for producing loosening.
The utility model plate punching device, simple in structure, only need cylinder can produce larger impulse force, production efficiency is high and cost is low; This while is stable, quick and easy for installation, is beneficial to the ordinary maintenance maintenance of mould, and flexible, energy quick-replaceable punch and die, to adapt to different process requirements.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a plate punching device, it is characterized in that: comprise punch, guide plate, slide plate, cylinder, spring, upper bolster, die and die shoe, described slide plate is arranged on the lower end of described upper bolster slidingly, the lower end of upper bolster offers vertical chute, described guide plate is positioned at the below of described slide plate and slides and fits over described vertical chute, the bottom surface of described slide plate is fixed with top shoe, the upper bottom surface of described guide plate is fixed with the sliding block contacting with described top shoe, and the contact-making surface of described top shoe and described sliding block is inclined-plane, the lower end of described upper bolster is vertically fixed with pull bar, described pull bar passes described guide plate and extends to the lower end of described guide plate, described spring is fixed on the end of described pull bar, described spring makes described guide plate have movement tendency upwards, described punch is fixed on the bottom surface of described guide plate, described cylinder is fixedly mounted on described upper bolster, and the output shaft of described cylinder is connected with described slide plate, described die shoe is located at the below of described punch, described die is fixed on described die shoe, on described die, offer the die cavity for hole forming, described die cavity be positioned at described punch under.
2. plate punching device as claimed in claim 1, is characterized in that: the lower end of described upper bolster is fixed with sleeve, and the inwall of described sleeve is fixed with guide pad, and described vertical chute is opened in the inwall of described guide pad.
3. plate punching device as claimed in claim 2, is characterized in that: described guide pad is at least three and be circumferentially distributed on the inwall of described sleeve 81.
4. plate punching device as claimed in claim 1, is characterized in that: the lower end of described pull bar offers annular groove, in described annular groove, is provided with jump ring, and the upper end of described jump ring is arranged with packing ring, and described spring is between described packing ring and described guide plate.
5. plate punching device as claimed in claim 1, is characterized in that: the cross section of described vertical chute is isosceles trapezoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242178.2U CN203804057U (en) | 2014-05-12 | 2014-05-12 | Plate punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242178.2U CN203804057U (en) | 2014-05-12 | 2014-05-12 | Plate punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203804057U true CN203804057U (en) | 2014-09-03 |
Family
ID=51442868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420242178.2U Expired - Fee Related CN203804057U (en) | 2014-05-12 | 2014-05-12 | Plate punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203804057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140937A (en) * | 2015-04-23 | 2016-11-23 | 天津金邦建材有限公司 | A kind of aluminium sheet perforating press |
| CN108889831A (en) * | 2018-06-30 | 2018-11-27 | 蒙城信和汽车有限公司 | A kind of pre- mould perforating mechanism of stamping parts |
-
2014
- 2014-05-12 CN CN201420242178.2U patent/CN203804057U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140937A (en) * | 2015-04-23 | 2016-11-23 | 天津金邦建材有限公司 | A kind of aluminium sheet perforating press |
| CN108889831A (en) * | 2018-06-30 | 2018-11-27 | 蒙城信和汽车有限公司 | A kind of pre- mould perforating mechanism of stamping parts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202498148U (en) | Stamping part mould | |
| CN203804057U (en) | Plate punching device | |
| CN203636468U (en) | Floating supporting and pressing device | |
| CN203470692U (en) | Side shaping mechanism in stamping die | |
| CN205110554U (en) | Synchronous inside and outside hole flanging mold processing of high precision parts | |
| CN201644702U (en) | Punch rivet pressure mould | |
| CN103433386A (en) | Crimping die | |
| CN203992010U (en) | A kind of balanced controls of multi-station mold | |
| CN111957820A (en) | Rectangular pipe side punching tool | |
| CN204620876U (en) | The punch die of novel multi-station drift | |
| CN203356417U (en) | Elbow clamping die | |
| CN203356399U (en) | Upside-down sliding block forming die | |
| CN105215203A (en) | The synchronous inside and outside hole flanging processing technology of a kind of high precision part and mould thereof | |
| CN203725606U (en) | Die with punching head capable of lifting in die | |
| CN203621268U (en) | Side flanging die | |
| CN203091594U (en) | Lifting mechanism of multi-station drawing die | |
| CN204365847U (en) | A kind of bending structure | |
| CN104722643A (en) | Novel adjustable punching die | |
| CN204974997U (en) | Compound fine blanking die of bending is cuted to terrace die formula of floating | |
| CN203044641U (en) | Twitching side-punching die | |
| CN203679146U (en) | Tool structure for freely forging shaft forge pieces | |
| CN203426284U (en) | Edge curling mold | |
| CN203751112U (en) | L-shaped piece punching die | |
| CN203031969U (en) | Combination drive press machine | |
| CN206392691U (en) | Cylinder head gasket diel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Yizhong Inventor before: Zhang Yong |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160913 Address after: 523863, Dongguan District, Guangdong City, Changan Province, Sha Tau community Southern District Industrial Zone Patentee after: Guangdong long Ze precision Components Ltd Address before: 315700, No. 39 Yucai Road, Dan County, Ningbo, Zhejiang, Xiangshan Patentee before: Zhang Yong |
|
| 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: 20140903 Termination date: 20180512 |