CN209077580U - Z-type hanging plate continuous stamping die - Google Patents
Z-type hanging plate continuous stamping die Download PDFInfo
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- CN209077580U CN209077580U CN201821959938.6U CN201821959938U CN209077580U CN 209077580 U CN209077580 U CN 209077580U CN 201821959938 U CN201821959938 U CN 201821959938U CN 209077580 U CN209077580 U CN 209077580U
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Abstract
The utility model discloses a kind of Z-type hanging plate continuous stamping die, it include upper die and lower die, lower die is successively arranged the cavity plate through-hole of corresponding two horizontal through-holes along feedstock direction, insert the positioning pin of the elastic telescopic of two through hole, and the first cavity plate through slot of corresponding Z-type hanging plate outer profile, the second cavity plate through slot of corresponding through slot is equipped between two positioning pins, wherein, cavity plate through-hole is the width of Z-type hanging plate at a distance from positioning pin is on feedstock direction, and positioning pin is twice of the width of Z-type hanging plate at a distance from the first cavity plate through slot, the upper mold is equipped with and respectively corresponds cavity plate through-hole, the punch-pin head of first cavity plate through slot and the second cavity plate through slot, the lower die is equipped with the calutron for driving positioning pin retraction.Z-type hanging plate continuous punching blanking can be realized using the utility model, the secondary mold of punching and blanking one is completed, and friction feeding may be implemented.
Description
Technical field
The utility model relates to stamping die technologies, and the mold of Z-type hanging plate continuous punching specifically can be achieved.
Background technique
With the development need of China's power construction, needed in power transmission line erection process using a large amount of electric power gold
Tool, it is the more electric armour clamp of demand that Z-type hanging plate, which is chiefly used in strain insulator-string,.Z-type hanging plate manufacturing enterprise is all using biography at present
Bar stock cutting by punching method of uniting production, using single blanking, single punching, blanking and punching technology are divided into the completion of two steps, assemble and disassemble mold
Trouble, it is more to expend working hour, causes inefficient, according to composite die, then structure is complicated, and production cost is big.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of structures, and achievable Z-type hanging plate simple, at low cost connects
The mold of continuous punching press.
Used technical solution to solve above-mentioned technical problem: a kind of Z-type hanging plate continuous stamping die, includes upper mold
And lower die, the Z-type hanging plate are a strip plate, plate both ends respectively set a through-hole, a through slot, feature are set between two through hole
Be: the lower die is successively arranged the cavity plate through-hole of corresponding two horizontal through-holes along feedstock direction, inserts the elasticity of two through hole
First cavity plate through slot of flexible positioning pin and corresponding Z-type hanging plate outer profile is equipped with the of corresponding through slot between two positioning pins
Two cavity plate through slots, wherein cavity plate through-hole at a distance from positioning pin is on feedstock direction be Z-type hanging plate width, and positioning pin with
The distance of first cavity plate through slot is twice of the width of Z-type hanging plate, and the upper mold is equipped with and respectively corresponds cavity plate through-hole, the first cavity plate
The punch-pin head of through slot and the second cavity plate through slot, the lower die are equipped with the calutron for driving positioning pin retraction.
Using brought by the utility model the utility model has the advantages that can be realized under Z-type hanging plate continuous punching using the utility model
Material, the secondary mold of punching and blanking one are completed, and friction feeding may be implemented, compared to traditional manual feeding, it is secondary separate punching machine blanking,
Working hour is saved, labor productivity and product qualified rate, and accurate positioning are improved, Z-type hanging plate blanking qualification rate is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of Z-type hanging plate in the utility model
Fig. 2 is the main view of lower die in the utility model；
Fig. 3 is the side view of lower die in the utility model；
Fig. 4 is the main view of upper mold in the utility model；
Fig. 5 is the utility model continuous punching schematic diagram.
Specific embodiment
As shown in Figs 1-4, a kind of Z-type hanging plate continuous stamping die, includes upper mold 1 and lower die 2, and the Z-type hanging plate 3 is
One strip plate, plate both ends respectively set a through-hole 31, a through slot 32 are set between two through hole 31.The lower die 2 is along charging side
To the positioning pin 4 for being successively arranged the cavity plate through-hole 21 of corresponding two horizontal through-holes 31, the elastic telescopic for inserting two through hole 31 and
The first cavity plate through slot 22 of 3 outer profile of Z-type hanging plate is corresponded to, the second cavity plate through slot of corresponding through slot 32 is equipped between two positioning pins 4
23, wherein cavity plate through-hole 21 (vertical range for referring to the two) at a distance from positioning pin 4 is on feedstock direction is Z-type hanging plate 3
Width, and positioning pin 4 is twice of the width of Z-type hanging plate 3 at a distance from the first cavity plate through slot 22, the upper mold 1 is equipped with difference
The punch-pin head 11 of corresponding cavity plate through-hole 21, the first cavity plate through slot 22 and the second cavity plate through slot 23, the lower die 2, which is equipped with to drive, determines
The calutron 5 of position 4 retraction of pin.
As shown in figure 5, plate to be headed on to two positioning pins 4 between two parties and is placed on lower die when starting punch forming Z-type hanging plate 3, first
Stamp out the through-hole 31 at 3 both ends of Z-type hanging plate.It is then turned on calutron 5, the suction of calutron 5 drives under 4 retraction of positioning pin
In mould 2, then move forward plate, and by two made through-holes 31 of plate against positioning pin 4, calutron 5 is closed, in spring 6
Elastic force acts on lower positioning pin 4 and stretches out, and entangles two through hole 31, then stamps out the through-hole 31 at through slot 32 and second piece of plate both ends.
Continue to repeat the above movement, goes out the through slot 32 of second block of plate and the through-hole 31 at third block plate both ends.When completion the 4th time
When punching press, so that it may complete the punching press of monolith Z-type hanging plate 3.It is hung in this way, the punching press of feeding each time backward can all go out one piece of Z-type
Plate 3, to realize the continuous punching of Z-type hanging plate 3.
Claims (1)
1. a kind of Z-type hanging plate continuous stamping die, includes upper die and lower die, the Z-type hanging plate is a strip plate, plate
Both ends respectively set a through-hole, and a through slot is set between two through hole, it is characterised in that: the lower die is successively arranged correspondence along feedstock direction
The cavity plate through-holes of two horizontal through-holes, insert two through hole elastic telescopic positioning pin and corresponding Z-type hanging plate outer profile the
One cavity plate through slot is equipped with the second cavity plate through slot of corresponding through slot between two positioning pins, wherein cavity plate through-hole and positioning pin are being fed
Distance on direction is the width of Z-type hanging plate, and positioning pin is the two of the width of Z-type hanging plate at a distance from the first cavity plate through slot
Times, the upper mold is equipped with the punch-pin head for respectively corresponding cavity plate through-hole, the first cavity plate through slot and the second cavity plate through slot, the lower die peace
Equipped with the calutron for driving positioning pin retraction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821959938.6U CN209077580U (en) | 2018-11-23 | 2018-11-23 | Z-type hanging plate continuous stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821959938.6U CN209077580U (en) | 2018-11-23 | 2018-11-23 | Z-type hanging plate continuous stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209077580U true CN209077580U (en) | 2019-07-09 |
Family
ID=67125599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821959938.6U Active CN209077580U (en) | 2018-11-23 | 2018-11-23 | Z-type hanging plate continuous stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209077580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113695461A (en) * | 2021-08-17 | 2021-11-26 | 江西源金科技集团有限公司 | Stamping and bending forming method and device for wedge-shaped buckle hanging plate of integrated cabinet |
-
2018
- 2018-11-23 CN CN201821959938.6U patent/CN209077580U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113695461A (en) * | 2021-08-17 | 2021-11-26 | 江西源金科技集团有限公司 | Stamping and bending forming method and device for wedge-shaped buckle hanging plate of integrated cabinet |
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