CN203599391U - U-shaped part stamping die - Google Patents

U-shaped part stamping die Download PDF

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Publication number
CN203599391U
CN203599391U CN201320822861.9U CN201320822861U CN203599391U CN 203599391 U CN203599391 U CN 203599391U CN 201320822861 U CN201320822861 U CN 201320822861U CN 203599391 U CN203599391 U CN 203599391U
Authority
CN
China
Prior art keywords
die
mount pad
shaped
punch
diel
Prior art date
Application number
CN201320822861.9U
Other languages
Chinese (zh)
Inventor
张金斌
Original Assignee
苏州博汇精密机械有限公司
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 苏州博汇精密机械有限公司 filed Critical 苏州博汇精密机械有限公司
Priority to CN201320822861.9U priority Critical patent/CN203599391U/en
Application granted granted Critical
Publication of CN203599391U publication Critical patent/CN203599391U/en

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Abstract

The utility model relates to the field of stamping dies, in particular to a U-shaped part stamping die. The U-shaped part stamping die can be reused and reduce manufacturing cost. The U-shaped part stamping die comprises an upper die set and a lower die set, wherein the upper die set comprises an upper die base, an upper clamping board, a male die installation base and a male die, and the lower die set comprises a lower die base, a female die installation base, a female die, a top rod and a top board. The female die comprises a female die left portion and a female die right portion, the female die left portion and the female die right portion are symmetrically distributed on two sides of the top board, the upper portion of the female die installation base is provided with dovetail grooves, the lower portion of the female die left portion and the lower portion of the female die right portion are provided with dovetails corresponding to the dovetail grooves of the female die installation base, the dovetails are in sliding connection with the dovetail grooves, the upper portion of the male die is provided with a concave cavity matched with the male die installation base, and the male die is connected to the male die installation base through a bolt in a sleeved mode.

Description

U-shaped diel

Technical field

The utility model relates to diel field, particularly relates to a kind of U-shaped diel.

Background technology

As everyone knows, U-shaped diel generally comprises upper bolster and is arranged on punch and the die shoe of upper bolster lower surface and is arranged on the die etc. of die shoe upper surface, the size of its punch and die is all fixed, U-shaped the plate that is only applicable to single specification requirement is compressing, but U-shaped plate size is a lot, needed U-shaped openings of sizes is not identical yet, therefore U-shaped for every kind of specification needs to make a U-shaped corresponding diel, and every kind of U-shaped diel is except the size of punch and die is different, all the other structures are substantially the same, thereby cause the waste of material, increase manufacturing cost.

Utility model content

For solving the problems of the technologies described above, the utility model provides a kind of reusable, U-shaped diel that can reduce manufacturing cost.

U-shaped diel of the present utility model, comprise module and lower module, upper module comprises upper bolster, train wheel bridge, punch mount pad and punch, train wheel bridge is fixed on the lower surface of upper bolster, punch mount pad is fixed on the lower surface of train wheel bridge, lower module comprises die shoe, die mount pad, die, push rod and top board, die mount pad is arranged on the upper surface of die shoe, mounting of roof plate is at the upper surface of die mount pad, push rod passes die shoe from the bottom surface of die shoe and extends to the lower surface of top board, die comprises die left part and die right part, die left part and die right part are distributed in top board both sides symmetrically, die mount pad top is provided with dovetail groove, the bottom of the bottom of die left part and die right part is provided with the corresponding dovetail of dovetail groove with die mount pad, dovetail and dovetail groove are slidably connected, the top of punch is provided with the cavity adapting with punch mount pad, punch is socketed on punch mount pad by screw.

Further, U-shaped diel of the present utility model, the dovetail groove bottom of die mount pad is provided with 8 installing holes.

Further, U-shaped diel of the present utility model, the lower end of push rod is connected with cylinder.

Further, U-shaped diel of the present utility model, the porch of die is set to fillet.

Further, U-shaped diel of the present utility model, the upper surface of the upper surface of die left part and die right part has all been connected by screw location-plate.

Further, U-shaped diel of the present utility model, location-plate is provided with through hole.

Compared with prior art the beneficial effects of the utility model are: arrange by said structure, U-shaped the plate that operating personnel can require according to different specification size and the requirement of U-shaped openings of sizes, adjust the position of die with respect to die mount pad, and change corresponding punch, therefore, U-shaped diel of the present utility model is applicable to the punching press of U-shaped of dissimilar U-shaped plate and openings of sizes, improve the reusability of U-shaped diel, saved the manufacturing cost of U-shaped diel.

Accompanying drawing explanation

Fig. 1 is the front view of U-shaped diel of the utility model;

Fig. 2 is the side view of location-plate, die and the die mount pad of U-shaped diel of the utility model;

Fig. 3 is the top view of the die mount pad of U-shaped diel of the utility model.

In Fig. 1-3,1: upper module; 2: lower module; 101: upper bolster; 102: train wheel bridge; 103: punch mount pad; 104: punch; 201: die shoe; 202: die mount pad; 203: die; 204: push rod; 205: top board; 206: die left part; 207: die right part; 208: dovetail groove; 209: dovetail; 210: installing hole; 211: cylinder; 212: location-plate; 213: through hole.

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 illustrating the utility model, but are not used for limiting scope of the present utility model.

As Figure 1-3, U-shaped diel of the present utility model, comprise module 1 and lower module 2, upper module comprises upper bolster 101, train wheel bridge 102, punch mount pad 103 and punch 104, train wheel bridge is fixed on the lower surface of upper bolster, punch mount pad is fixed on the lower surface of train wheel bridge, lower module comprises die shoe 201, die mount pad 202, die 203, push rod 204 and top board 205, die mount pad is arranged on the upper surface of die shoe, mounting of roof plate is at the upper surface of die mount pad, push rod passes die shoe from the bottom surface of die shoe and extends to the lower surface of top board, die comprises die left part 206 and die right part 207, die left part and die right part are distributed in top board both sides symmetrically, die mount pad top is provided with dovetail groove 208, the bottom of the bottom of die left part and die right part is provided with the corresponding dovetail 209 of dovetail groove with die mount pad, dovetail and dovetail groove are slidably connected, the top of punch is provided with the cavity adapting with punch mount pad, punch is socketed on punch mount pad by screw.

Arrange by said structure, U-shaped the plate that operating personnel can require according to different specification size and the requirement of U-shaped openings of sizes, adjust the position of die with respect to die mount pad, and change corresponding punch, improve the reusability of U-shaped diel, saved the manufacturing cost of U-shaped diel.

Preferably, U-shaped diel of the present utility model, the dovetail groove bottom of die mount pad is provided with 8 installing holes 210.The main purpose of this design is conveniently die to be fixed on die mount pad when adjusting after die.

Preferably, U-shaped diel of the present utility model, the lower end of push rod is connected with cylinder 211.The main purpose of this design is to use cylinder can control easily U-shaped ground and ejects.

Preferably, U-shaped diel of the present utility model, the porch of die is set to fillet.The main purpose of this design is to reduce the friction between die entrance and U-shaped plate.

Preferably, U-shaped diel of the present utility model, the upper surface of the upper surface of die left part and die right part has all been connected by screw location-plate 212.Location to U-shaped plate when the main purpose of this design is that location-plate can be used for punching press.

Preferably, U-shaped diel of the present utility model, location-plate is provided with through hole 213.The main purpose of this design is the convenient position of adjusting die.

Below be only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of 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 (6)

1. U-shaped diel, comprise module and lower module, described upper module comprises upper bolster, train wheel bridge, punch mount pad and punch, described train wheel bridge is fixed on the lower surface of upper bolster, described punch mount pad is fixed on the lower surface of train wheel bridge, described lower module comprises die shoe, die mount pad, die, push rod and top board, described die mount pad is arranged on the upper surface of die shoe, described mounting of roof plate is at the upper surface of die mount pad, described push rod passes die shoe from the bottom surface of die shoe and extends to the lower surface of top board, it is characterized in that: described die comprises die left part and die right part, described die left part and die right part are distributed in top board both sides symmetrically, described die mount pad top is provided with dovetail groove, the bottom of the bottom of described die left part and die right part is provided with the corresponding dovetail of dovetail groove with described die mount pad, described dovetail and dovetail groove are slidably connected, the top of described punch is provided with the cavity adapting with punch mount pad, described punch is socketed on punch mount pad by screw.
2. U-shaped diel as claimed in claim 1, is characterized in that: the dovetail groove bottom of described die mount pad is provided with 8 installing holes.
3. U-shaped diel as claimed in claim 1, is characterized in that: the lower end of described push rod is connected with cylinder.
4. U-shaped diel as claimed in claim 1, is characterized in that: the porch of described die is set to fillet.
5. U-shaped diel as claimed in claim 1, is characterized in that: the upper surface of the upper surface of described die left part and die right part has all been connected by screw location-plate.
6. U-shaped diel as claimed in claim 5, is characterized in that: described location-plate is provided with through hole.
CN201320822861.9U 2013-12-14 2013-12-14 U-shaped part stamping die CN203599391U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320822861.9U CN203599391U (en) 2013-12-14 2013-12-14 U-shaped part stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320822861.9U CN203599391U (en) 2013-12-14 2013-12-14 U-shaped part stamping die

Publications (1)

Publication Number Publication Date
CN203599391U true CN203599391U (en) 2014-05-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320822861.9U CN203599391U (en) 2013-12-14 2013-12-14 U-shaped part stamping die

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CN (1) CN203599391U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103722081A (en) * 2013-12-14 2014-04-16 苏州博汇精密机械有限公司 Die for U-shaped parts
CN104384347A (en) * 2014-11-28 2015-03-04 吴中区光福华宇钣金厂 Split sheet metal punching die
CN104384345A (en) * 2014-11-28 2015-03-04 吴中区光福华宇钣金厂 Split sheet metal pressing groove bending die
CN104492946A (en) * 2014-11-28 2015-04-08 吴中区光福华宇钣金厂 Metal plate punching mold with ejection device
CN110153288A (en) * 2019-07-08 2019-08-23 太仓欧克仓储设备有限公司 A kind of mold of metal plate U-shaped part bending and forming

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103722081A (en) * 2013-12-14 2014-04-16 苏州博汇精密机械有限公司 Die for U-shaped parts
CN104384347A (en) * 2014-11-28 2015-03-04 吴中区光福华宇钣金厂 Split sheet metal punching die
CN104384345A (en) * 2014-11-28 2015-03-04 吴中区光福华宇钣金厂 Split sheet metal pressing groove bending die
CN104492946A (en) * 2014-11-28 2015-04-08 吴中区光福华宇钣金厂 Metal plate punching mold with ejection device
CN110153288A (en) * 2019-07-08 2019-08-23 太仓欧克仓储设备有限公司 A kind of mold of metal plate U-shaped part bending and forming

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140521

Termination date: 20151214