CN203696043U - Drilling mold - Google Patents

Drilling mold Download PDF

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Publication number
CN203696043U
CN203696043U CN201320758466.9U CN201320758466U CN203696043U CN 203696043 U CN203696043 U CN 203696043U CN 201320758466 U CN201320758466 U CN 201320758466U CN 203696043 U CN203696043 U CN 203696043U
Authority
CN
China
Prior art keywords
mold plate
grooves
upper mold
drilling
bolt
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
Application number
CN201320758466.9U
Other languages
Chinese (zh)
Inventor
季建平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHENJIANG DAXING MACHINERY MANUFACTURING Co Ltd
Original Assignee
ZHENJIANG DAXING MACHINERY MANUFACTURING Co Ltd
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 ZHENJIANG DAXING MACHINERY MANUFACTURING Co Ltd filed Critical ZHENJIANG DAXING MACHINERY MANUFACTURING Co Ltd
Priority to CN201320758466.9U priority Critical patent/CN203696043U/en
Application granted granted Critical
Publication of CN203696043U publication Critical patent/CN203696043U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a drilling mold and belongs to the technical field of metal machining. The drilling mold comprises an upper mold plate and a lower mold plate, wherein grooves are formed in two opposite sides of the upper mold plate; grooves which are identical to the grooves in width of the interval of the upper mold plate are formed in the lower mold plate. According to the drilling mold, assembling of the mold can be completed by only clamping the grooves of the upper mold plate into the grooves of the lower mold plate, and in the drilling process, when different molds need to be replaced, the benefits that the molds are rapidly replaced and assembled can be achieved by only taking down the upper mold plate and assembling the corresponding upper mold plate. As further improvement, the drilling mold provided by the utility model comprises a bolt, wherein inner threads matched with the bolt are formed inside the grooves of the lower mold plate; a through hole allowing the bolt to penetrate through is formed in a corresponding position of the upper mold plate; after the grooves of the upper mold plate are clamped into the grooves of the lower mold plate, the upper mold plate and the lower mold plate are firmly connected through the bolt, and the precision in mass drilling is ensured.

Description

Hole drilling die
Technical field
The utility model belongs to metalworking technology field, relates in particular to a kind of boring jig.
Background technology
In enterprise production process, what we were can be often a large amount of uses stamping-out, diel, hole drilling die, weld mold.Because the use of these moulds can be increased work efficiency and benefit greatly, for relative facilitation is played in the development of enterprise.
Traditional boring jig, needs on specialized designs template fixed mould, and especially bushing plate is cumbersome in the time of frequent replacing.
Utility model content
For above-mentioned technical problem, the utility model provides the one can quick-replaceable hole drilling die.
For solving the problems of the technologies described above, the technical scheme that the utility model hole drilling die adopts is, a kind of hole drilling die comprises cope match-plate pattern and lower bolster, and the both sides that described cope match-plate pattern is relative are provided with groove, and described lower bolster is provided with described cope match-plate pattern flute pitch from wide groove.
The utility model hole drilling die, only cope match-plate pattern groove need be stuck in the groove of lower bolster, can complete the assembling of mould, in boring procedure, in the time that needs are changed different mould, as long as take down cope match-plate pattern and load onto corresponding cope match-plate pattern and just can realize the beneficial effect of quick-replaceable, assembly jig.
As further improvement, the utility model hole drilling die comprises bolt, in the groove of described lower bolster, be processed with the internal thread mating with described bolt, be provided with the through hole passing for described bolt in the relevant position of cope match-plate pattern, the groove of cope match-plate pattern snaps into after the groove of lower bolster, by bolt, upper and lower template is connected firm, the precision of boring in enormous quantities is guaranteed.
Accompanying drawing explanation
Fig. 1 is the utility model hole drilling die plan structure schematic diagram;
Fig. 2 is A-A profile in Fig. 1;
Fig. 3 is the planar structure schematic diagram of the utility model hole drilling die cope match-plate pattern.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is made and being further illustrated.
As shown in the figure, the utility model hole drilling die comprises cope match-plate pattern 1 and lower bolster 3, and the both sides that lower bolster is relative are provided with groove 4, and lower bolster is provided with the groove wide with cope match-plate pattern groove 4 spacings.
Wait workpiece 2 clampings of holing, fixedly complete after, the groove of cope match-plate pattern is snapped in along the groove of lower bolster, just completed the installation of the utility model hole drilling die.According to the boring situation of actual processing work, can make the different cope match-plate patterns of polylith, in the time that needs bore different hole, load onto corresponding cope match-plate pattern and just can realize quick-replaceable, assembling as long as take down cope match-plate pattern.
As preferably, the utility model hole drilling die comprises bolt, in the groove of described lower bolster, be processed with the internal thread mating with described bolt, be provided with the through hole passing for described bolt in the relevant position of cope match-plate pattern, the groove of cope match-plate pattern snaps into after the groove of lower bolster, be bolted, it is firm, stable that upper and lower template connects, and guarantees borehole accuracy in batches.
The description of above embodiment is comparatively concrete, detailed; but can not therefore be interpreted as the restriction to this patent scope; it should be noted that; for the person of ordinary skill of the art; without departing from the concept of the premise utility; can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (2)

1. a hole drilling die, comprises cope match-plate pattern and lower bolster, it is characterized in that: the both sides that described cope match-plate pattern is relative are provided with groove, and described lower bolster is provided with described cope match-plate pattern flute pitch from wide groove.
2. hole drilling die according to claim 1, is characterized in that: comprise bolt, be processed with the internal thread mating with described bolt in the groove of described lower bolster, be provided with the through hole passing for described bolt in the relevant position of cope match-plate pattern.
CN201320758466.9U 2013-11-27 2013-11-27 Drilling mold Expired - Fee Related CN203696043U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320758466.9U CN203696043U (en) 2013-11-27 2013-11-27 Drilling mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320758466.9U CN203696043U (en) 2013-11-27 2013-11-27 Drilling mold

Publications (1)

Publication Number Publication Date
CN203696043U true CN203696043U (en) 2014-07-09

Family

ID=51046542

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320758466.9U Expired - Fee Related CN203696043U (en) 2013-11-27 2013-11-27 Drilling mold

Country Status (1)

Country Link
CN (1) CN203696043U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103658755A (en) * 2013-11-27 2014-03-26 镇江市大兴机械制造有限公司 Drilling die

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103658755A (en) * 2013-11-27 2014-03-26 镇江市大兴机械制造有限公司 Drilling die

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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: 20140709

Termination date: 20141127

EXPY Termination of patent right or utility model