CN204602990U - A kind of hole punched device of sheet metal component - Google Patents

A kind of hole punched device of sheet metal component Download PDF

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Publication number
CN204602990U
CN204602990U CN201520126201.6U CN201520126201U CN204602990U CN 204602990 U CN204602990 U CN 204602990U CN 201520126201 U CN201520126201 U CN 201520126201U CN 204602990 U CN204602990 U CN 204602990U
Authority
CN
China
Prior art keywords
cope match
plate
plate pattern
punching
bolster
Prior art date
Application number
CN201520126201.6U
Other languages
Chinese (zh)
Inventor
周仲良
Original Assignee
浙江天盛机械有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 浙江天盛机械有限公司 filed Critical 浙江天盛机械有限公司
Priority to CN201520126201.6U priority Critical patent/CN204602990U/en
Application granted granted Critical
Publication of CN204602990U publication Critical patent/CN204602990U/en

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Abstract

The utility model relates to a kind of hole punched device of sheet metal component, comprise cope match-plate pattern and lower bolster, be connected by the lead of four corner positions between described cope match-plate pattern and lower bolster, the middle part of described lower bolster has punching, and the cope match-plate pattern directly over this punching is provided with drift.The utility model employing is taken out gliding style structure and is fixed and change module, fast simply, and pushes down panel beating while mould presses down, prevents it from moving, substantially increase the accuracy of production efficiency and punching.

Description

A kind of hole punched device of sheet metal component

Technical field

The utility model belongs to forging equipment field, particularly relates to a kind of hole punched device of sheet metal component.

Background technology

Sheet metal component is the component part often will used in current automobile industry and plant equipment industry, demand is very large, in the process of panel beating, punching is absolutely necessary operation, and mostly punching operation is to complete on punch press, often needs first to be fixed by sheet metal component, carry out punching again, if with special fixture, complex operation, more mold exchange is also cumbersome, and working (machining) efficiency is low.

Summary of the invention

In order to overcome the defect of prior art, the utility model provides a kind of hole punched device of sheet metal component, substantially increases the accuracy of production efficiency and punching.

The technical scheme that the utility model adopts is: the hole punched device providing a kind of sheet metal component, comprises cope match-plate pattern and lower bolster; Fixed by the lead of four corner positions between described cope match-plate pattern and lower bolster; Lower bolster has punching, the cope match-plate pattern correspondence position directly over punching is provided with drift;

Described drift has several and is arranged in the lower end of slide block, described slide block is elongated, cross section X-shaped symmetrically, be embedded in the X-shaped isosceles chute of cope match-plate pattern, the middle part of slide block side is provided with locating hole, this locating hole is corresponding with from the position of the laterally inserted backstay of the sidewall of cope match-plate pattern, and this backstay and cope match-plate pattern are threaded connection and are inserted in locating hole by the rotation of self.

Prioritization scheme is: the cope match-plate pattern of described drift both sides is symmetrically installed with spring bearer plate, spring bearer plate is I-shaped, its upper end extend in the sliding tray bottom cope match-plate pattern and can slide up and down, the lower end of this sliding tray is sealed by baffle plate, is socketed with spring between the lower end of described spring bearer plate and baffle plate.

Prioritization scheme is: the lower end of described spring bearer plate is provided with rubber blanket, prevents the surface of spring bearer plate to Metal plate from causing damage.

The beneficial effects of the utility model are: employing is taken out gliding style structure and fixed and change module, and fast simply, and while mould presses down, Metal plate pushed down by first flexible briquetting, prevents it from moving, substantially increases the accuracy of production efficiency and punching.

Accompanying drawing explanation

Fig. 1 is the utility model structure sectional view before stamping;

Fig. 2 is that the structure of the utility model after punching press is analysed and observe;

Fig. 3 is the structure chart of slide block;

Fig. 4 be elastic press partly cut open schematic enlarged-scale view.

Reference numeral:

1 cope match-plate pattern, 2 lower bolsters, 3 leads, 4 punchings, 5 slide blocks, 6 drifts, 7 backstays, 8 locating holes, 9 isosceles chutes, 10 sliding trays, 11 springs, 12 spring bearer plates, 13 rubber blankets, 14 sealings, 15 stamping materials.

Detailed description of the invention

Below in conjunction with drawings and Examples, set forth the utility model further.

Embodiment

As Figure 1-4, embodiment of the present utility model relates to a kind of hole punched device of sheet metal component, cope match-plate pattern and lower bolster; Lead 3 by four corner positions between described cope match-plate pattern 1 and lower bolster 2 is fixed, and described lower bolster 2 has punching 4, cope match-plate pattern 1 correspondence position directly over this punching 4 is provided with drift 6;

Described drift 6 has several and is arranged in the lower end of slide block 4, described slide block 4 is elongated, cross section X-shaped symmetrically, be embedded in the X-shaped isosceles chute 8 of cope match-plate pattern 1, the middle part of slide block 4 side is provided with locating hole 9, this locating hole 9 is corresponding with from the position of the laterally inserted backstay 7 of the sidewall of cope match-plate pattern 1, and this backstay 7 is threaded connection with cope match-plate pattern 1 and is inserted in locating hole 9 by the rotation of self;

The cope match-plate pattern 1 of described drift 6 both sides is symmetrically installed with spring bearer plate 12, spring bearer plate 12 is in I-shaped, its upper end extend in the sliding tray 10 bottom cope match-plate pattern 1 and can slide up and down, the lower end of this sliding tray 10 is sealed by baffle plate 14, is socketed with spring 11 between the lower end of spring bearer plate 12 and baffle plate 14.The lower end of spring bearer plate 12 is provided with rubber blanket 13.

Operation principle is: Metal plate 15 is placed between cope match-plate pattern 1 and lower bolster 2, during punching press, cope match-plate pattern 1 moves down along lead 3, in the process that cope match-plate pattern 1 moves down, before drift 6 does not also touch Metal plate 15, the spring bearer plate 12 of drift 6 both sides just presses Metal plate 15, after spring bearer plate 12 presses Metal plate 15, the elasticity that drift 6 overcomes spring 11 continues to move down, along with the decline of cope match-plate pattern 1, the increasing pressure of spring bearer plate 12 pairs of Metal plate 15 is large, Metal plate 15 is pushed down inflexibly, prevents it from moving horizontally.Make in later punching course, Metal plate 15 can not be shifted because of the vibration of punching press, guarantees the accuracy of punching position.Until drift 6 is through Metal plate 15, drift 6 lower end enters the punching 4 li of lower bolster 2, cope match-plate pattern 1 just gos up to reset, punching operation completes, the cope match-plate pattern 1 of the present embodiment has installed four drifts 6, so each punching press, disposablely can complete four punchings, simple and convenient, positioning precision is good, production efficiency is high.

Because the lower end of the spring bearer plate 12 of the present embodiment is provided with rubber blanket 13, the surface of spring bearer plate 12 pairs of Metal plate 15 can be avoided to cause damage.

Claims (3)

1. a hole punched device for sheet metal component, comprises cope match-plate pattern (1) and lower bolster (2); Fixed by the lead (3) of four corner positions between described cope match-plate pattern (1) and lower bolster (2), described lower bolster (2) has punching (5), cope match-plate pattern (1) correspondence position directly over this punching (5) is provided with drift (6);
It is characterized in that: described drift (6) has several and is arranged in the lower end of slide block (4), described slide block (4) is elongated, cross section X-shaped symmetrically, be embedded in the X-shaped isosceles chute (8) of cope match-plate pattern (1), the middle part of slide block (4) side is provided with locating hole (9), this locating hole (9) is corresponding with from the position of the laterally inserted backstay (7) of the sidewall of cope match-plate pattern (1), and this backstay (7) and cope match-plate pattern (1) are threaded connection and are inserted in locating hole (9) by the rotation of self.
2. the hole punched device of a kind of sheet metal component according to claim 1, it is characterized in that: the cope match-plate pattern (1) of described drift (6) both sides is symmetrically installed with spring bearer plate (12), described spring bearer plate (12) is in I-shaped, its upper end extend in the sliding tray (10) of cope match-plate pattern (1) bottom and can slide up and down, the lower end of this sliding tray (10), by baffle plate (14) sealing, is socketed with spring (11) between the lower end of described spring bearer plate (12) and baffle plate (14).
3. the hole punched device of a kind of sheet metal component according to claim 2, is characterized in that: the lower end of described spring bearer plate (12) is provided with rubber blanket (13).
CN201520126201.6U 2015-06-04 2015-06-04 A kind of hole punched device of sheet metal component CN204602990U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520126201.6U CN204602990U (en) 2015-06-04 2015-06-04 A kind of hole punched device of sheet metal component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520126201.6U CN204602990U (en) 2015-06-04 2015-06-04 A kind of hole punched device of sheet metal component

Publications (1)

Publication Number Publication Date
CN204602990U true CN204602990U (en) 2015-09-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520126201.6U CN204602990U (en) 2015-06-04 2015-06-04 A kind of hole punched device of sheet metal component

Country Status (1)

Country Link
CN (1) CN204602990U (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105689494A (en) * 2016-03-11 2016-06-22 无锡建凌电器有限公司 Hardware machining perforating machine
CN107088608A (en) * 2017-02-23 2017-08-25 沈奇 A kind of plate drilling device
CN107088607A (en) * 2017-02-23 2017-08-25 沈奇 A kind of self-retaining plate drilling device
CN107284013A (en) * 2017-02-23 2017-10-24 顾宁 A kind of thermoprinting machine
CN107284012A (en) * 2017-02-23 2017-10-24 顾宁 A kind of new gilding press
CN108339882A (en) * 2018-01-10 2018-07-31 宁波高新区新柯保汽车科技有限公司 A kind of sheet metal component hole punched device
CN108858428A (en) * 2018-06-15 2018-11-23 苏康翔 A kind of self-retaining formula plate drilling device and drilling method
CN108907157A (en) * 2018-07-05 2018-11-30 苏州广型模具有限公司 The quick shaving die of tube body
CN109013854A (en) * 2018-10-08 2018-12-18 苏州市高凡钣金有限公司 The punching technology of sheet metal component
CN109013855A (en) * 2018-10-08 2018-12-18 苏州市高凡钣金有限公司 The punching technology of workshops accessory
CN109719191A (en) * 2018-12-10 2019-05-07 国网浙江宁海县供电有限公司 A kind of perforating press being grounded band iron

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105689494A (en) * 2016-03-11 2016-06-22 无锡建凌电器有限公司 Hardware machining perforating machine
CN107088608A (en) * 2017-02-23 2017-08-25 沈奇 A kind of plate drilling device
CN107088607A (en) * 2017-02-23 2017-08-25 沈奇 A kind of self-retaining plate drilling device
CN107284013A (en) * 2017-02-23 2017-10-24 顾宁 A kind of thermoprinting machine
CN107284012A (en) * 2017-02-23 2017-10-24 顾宁 A kind of new gilding press
CN108339882A (en) * 2018-01-10 2018-07-31 宁波高新区新柯保汽车科技有限公司 A kind of sheet metal component hole punched device
CN108339882B (en) * 2018-01-10 2019-05-10 宁波高新区新柯保汽车科技有限公司 A kind of sheet metal component hole punched device
CN108858428A (en) * 2018-06-15 2018-11-23 苏康翔 A kind of self-retaining formula plate drilling device and drilling method
CN108907157A (en) * 2018-07-05 2018-11-30 苏州广型模具有限公司 The quick shaving die of tube body
CN109013854A (en) * 2018-10-08 2018-12-18 苏州市高凡钣金有限公司 The punching technology of sheet metal component
CN109013855A (en) * 2018-10-08 2018-12-18 苏州市高凡钣金有限公司 The punching technology of workshops accessory
CN109719191A (en) * 2018-12-10 2019-05-07 国网浙江宁海县供电有限公司 A kind of perforating press being grounded band iron

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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: 20150902

Termination date: 20160604