CN206253506U - For the drift automatic switching control equipment in groups of dense holes stamping parts - Google Patents
For the drift automatic switching control equipment in groups of dense holes stamping parts Download PDFInfo
- Publication number
- CN206253506U CN206253506U CN201621254511.7U CN201621254511U CN206253506U CN 206253506 U CN206253506 U CN 206253506U CN 201621254511 U CN201621254511 U CN 201621254511U CN 206253506 U CN206253506 U CN 206253506U
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- Prior art keywords
- drift
- switching
- plate
- groups
- backing plate
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- 108700004703 chimera Proteins 0.000 claims abstract description 4
- 230000000875 corresponding Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000004080 punching Methods 0.000 description 10
- 238000000034 methods Methods 0.000 description 3
- 238000010586 diagrams Methods 0.000 description 2
- 206010068051 Chimerism Diseases 0.000 description 1
- 241000731961 Juncaceae Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 239000000463 materials Substances 0.000 description 1
- 239000002994 raw materials Substances 0.000 description 1
- 239000007787 solids Substances 0.000 description 1
- 239000002699 waste materials Substances 0.000 description 1
Abstract
Description
Technical field
The utility model is related to a kind of blanking equipment, and especially a kind of drift in groups for dense holes stamping parts is cut automatically Changing device.
Background technology
The left and right product piece of automobile door sill class is strip piece, mostly according to function and assembling need in automobile door sill class product piece Multiple holes are provided with, the processing of this some holes is generally completed by blanking equipment through punching die.The left and right product piece of automobile door sill class Size is general (1.8 meters -2.0 meters) all more long, and has many holes on product, and hole is designed to especially close especially on some threshold parts Collection.Processing can not be completed using existing automatic switchover punching die for this dense holes stamping parts, rushed according to traditional Punch die is completed in conventional production lines, the frequent dismounting of mould, replacing and debugging process very time and effort consuming, low production efficiency, Process will also cut off material strip, cause the waste of product raw material.
Utility model content
The purpose of this utility model is the drawback for prior art, there is provided a kind of production efficiency is high, side swift to operate Just the drift automatic switching control equipment in groups for dense holes stamping parts.
Problem described in the utility model is solved with following technical proposals：
A kind of drift automatic switching control equipment in groups for dense holes stamping parts, including the upper mould being from top to bottom sequentially connected Plate, upper mould fixed plate, holding pad, and lower template, lower bolster, the low mold frame being sequentially connected from the bottom to top, upper die plate are solid with upper mould Fixed board is fixedly connected, upper die plate and holding pad floating connection, and described device is additionally provided with drift switching mechanism in groups, and drift is cut in groups Converting mechanism includes cylinder, switch boards and switching backing plate, and upper die plate sidepiece fixes cylinder, cylinder piston rod connection switching through cylinder block Plate, switch boards are slidably connected with upper die plate, and switch boards bottom is provided with continuous raised and groove；The upper mould fixed plate is provided with cunning Groove, is provided with switching backing plate in chute, switch the affixed punch-pin fixed block of backing plate, and punch-pin fixed block is provided with one group of drift, switches backing plate Coordinate with slide, switching backing plate top is provided with continuous raised and groove, switch boards under cylinder piston rod backhaul state Raised and groove is mutually matched chimeric with the groove and projection of switching backing plate.
The above-mentioned drift automatic switching control equipment in groups for dense holes stamping parts, at switch boards set projection, groove and The projection of setting, groove are trapezoid cross section at switching backing plate, wherein, switch boards bottom is provided with two projections and three grooves； Switching backing plate top is provided with two projections and three grooves.
The above-mentioned drift automatic switching control equipment in groups for dense holes stamping parts, chute is provided with the two side of the chute Limiting stand, the punch-pin fixed block is provided with punch-pin limiting stand.
The above-mentioned drift automatic switching control equipment in groups for dense holes stamping parts, the holding pad is provided with and each drift position Put correspondence, the drift via of gabarit matching；The position of each drift of correspondence is provided with die hole, each die hole and assembles recessed in low mold frame Die bush set, the interior wide gabarit with corresponding drift of each cavity plate bushing is matched.
The above-mentioned drift automatic switching control equipment in groups for dense holes stamping parts, punch-pin fixed block fixes 5 drifts.
The utility model is designed for the hole position feature for processing some dense holes product piece, and described device is provided with rushes in groups Head mechanism for automatically switching, in groups drift mechanism for automatically switching by cylinder drive switch boards, using switch boards and switch backing plate it Between it is raised with groove in the combination of diverse location, realize being switched fast one group of punch state, to reach to difference The punching requirement of product piece.The utility model can be completed by the improvement to existing punching die in conventional production lines The drift of the dense holes stamping parts processing with specific hole position is switched fast, and greatly reduces die change and debug time, carries The utilization rate and automaticity of equipment high, so as to improve production efficiency.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the utility model drift working condition；
Fig. 2 is the schematic diagram for switching backing plate, punch-pin fixed block and drift assembled state；
Fig. 3 is the structural representation of the utility model drift off working state；
Fig. 4 is the A of Fig. 1 to sectional view.
In figure it is each marked as：1st, blanking equipment workbench, 2, lower template, 3, lower bolster, 4, low mold frame, 5, plate, 6, pressure Flitch, 6-1, drift via, 7, upper mould fixed plate, 7-1, upper mould limiting stand, 8, upper die plate, 9, blanking equipment top shoe, 10, cut Change plate, 11, switching backing plate, 12, punch-pin fixed block, 12-1, punch-pin limiting stand, 13, cylinder, 14, drift, 15, cavity plate bushing, 16th, cylinder block.
Specific embodiment
Referring to Fig. 1, Fig. 3, Fig. 4, the utility model include from top to bottom be sequentially connected upper die plate 8, upper mould fixed plate 7, Holding pad 6, and lower template 2, lower bolster 3, the low mold frame 4 being sequentially connected from the bottom to top.The punching in upper die plate and portion disposed thereon Equipment top shoe 9 is fixedly connected, upper die plate with positioned at the upper mould fixed plate of its underpart be also to be fixedly connected, upper die plate and holding pad 6, through spring and unloading bolt floating connection, define that holding pad is upper with respect to upper mould fixed plate by unloading bolt and return spring Lower range of movement.Lower template 2 is fixed on blanking equipment workbench 1.
Referring to Fig. 1-Fig. 4, the utility model also includes drift switching mechanism in groups, in groups drift switching mechanism at least provided with It is a set of.Drift switching mechanism includes cylinder 13, switch boards 10 and switching backing plate 11 in groups.The sidepiece of upper die plate is provided with cylinder block 16, cylinder is arranged on cylinder block, cylinder piston rod connection switch boards 10, and switch boards are slidably connected with upper die plate, switch boards bottom Portion is provided with continuous raised and groove.When cylinder piston rod is acted, switch boards are driven with respect to upper die plate horizontal movement.Upper mould is consolidated Fixed board is provided with chute, and switching backing plate 11 is provided with chute, switches the affixed punch-pin fixed block 12 of backing plate, and punch-pin fixed block bottom is provided with One group of drift 14, switching backing plate coordinates with slide, and switching backing plate top is provided with continuous raised and groove.Cylinder piston rod The projection and groove of switch boards are mutually matched chimeric with the groove and projection of switching backing plate under backhaul state.In diagram embodiment, The projection of setting, groove are trapezoid cross section at projection, groove and the switching backing plate set at switch boards, wherein, switch boards bottom Portion is provided with two projections and three grooves；Switching backing plate top is provided with two projections and three grooves, and punch-pin fixed block is fixed with 5 Individual drift.Holding pad 6 is used to compress plate 5, and holding pad is provided with the drift via 6- of gabarit matching corresponding with each forcer position 1；The position of each drift of correspondence is provided with assembling cavity plate bushing 15 in die hole, each die hole in low mold frame, each cavity plate bushing it is interior The wide gabarit with corresponding drift is matched, and drift coordinates with cavity plate bushing realizes punching.
From Fig. 2, Fig. 4, chute limiting stand 7-1 is provided with the two side of chute, it is spacing that punch-pin fixed block is provided with punch-pin It is spacing that the common realization of platform 12-1, chute limiting stand and punch-pin limiting stand is moved downward to punch-pin fixed block and drift.
The course of work of the present utility model is as follows：When cylinder is switched to stretches out state, switch boards are promoted to move right, by Under the projection of switch boards bottom, groove and switching backing plate top bump, groove both sides ramp effect, switch boards are reached raised and cut Backing plate is changed raised in state is propped, as shown in figure 1, it is latter to switch backing plate, punch-pin fixed block and 5 drift stress under this state Rise and move downward, until punch-pin limiting stand and chute limiting stand boss rank compress；Blanking equipment applies pressure, and 5 drifts are downward Action, completes punching, as shown in Figure 1 on plate.When cylinder switches to retracted state, switch boards 10 are pulled to left movement, Projection, the groove for reaching switch boards are mutually matched chimerism with the groove of backing plate, projection is switched, as shown in figure 3, in the state Under, each drift is in a high position, even if blanking equipment applies pressure, 5 drifts will not also contact with plate, under this state by with it is upper Other drifts of template connection complete the punching processing of other positions on plate.
When the utility model is used to process the automobile door sill class left and right product piece with dense holes, can be using two sets in groups Drift switching mechanism, is often grouped drift switching mechanism and is respectively equipped with punching in groups to automobile door sill class left member or right member punching Head, processing different automobile door sill class product piece need to only switch cylinder state, save the time shared by more mold exchange.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621254511.7U CN206253506U (en) | 2016-11-17 | 2016-11-17 | For the drift automatic switching control equipment in groups of dense holes stamping parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621254511.7U CN206253506U (en) | 2016-11-17 | 2016-11-17 | For the drift automatic switching control equipment in groups of dense holes stamping parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206253506U true CN206253506U (en) | 2017-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621254511.7U CN206253506U (en) | 2016-11-17 | 2016-11-17 | For the drift automatic switching control equipment in groups of dense holes stamping parts |
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| CN (1) | CN206253506U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580660A (en) * | 2018-03-27 | 2018-09-28 | 苏州事达同泰汽车零部件有限公司 | Plurality of specifications punching die |
| CN109201862A (en) * | 2018-09-11 | 2019-01-15 | 滁州市艾德模具设备有限公司 | The progressive die for condenser side plate production |
| CN109759502A (en) * | 2019-01-29 | 2019-05-17 | 汉尔姆建筑科技有限公司 | Keel automate process line |
| CN109773028A (en) * | 2019-01-03 | 2019-05-21 | 海信（山东）空调有限公司 | A kind of formed punch switching mechanism and stamping die |
-
2016
- 2016-11-17 CN CN201621254511.7U patent/CN206253506U/en active IP Right Grant
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108580660A (en) * | 2018-03-27 | 2018-09-28 | 苏州事达同泰汽车零部件有限公司 | Plurality of specifications punching die |
| CN109201862A (en) * | 2018-09-11 | 2019-01-15 | 滁州市艾德模具设备有限公司 | The progressive die for condenser side plate production |
| CN109773028A (en) * | 2019-01-03 | 2019-05-21 | 海信（山东）空调有限公司 | A kind of formed punch switching mechanism and stamping die |
| CN109759502A (en) * | 2019-01-29 | 2019-05-17 | 汉尔姆建筑科技有限公司 | Keel automate process line |
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