CN208960743U - Coachbuilt body sheet metal component blanking die - Google Patents
Coachbuilt body sheet metal component blanking die Download PDFInfo
- Publication number
- CN208960743U CN208960743U CN201821495520.4U CN201821495520U CN208960743U CN 208960743 U CN208960743 U CN 208960743U CN 201821495520 U CN201821495520 U CN 201821495520U CN 208960743 U CN208960743 U CN 208960743U
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- China
- Prior art keywords
- formed punch
- plate
- stripper
- cavity plate
- fixed plate
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Abstract
The utility model discloses a kind of coachbuilt body sheet metal component blanking dies, including upper die component and lower mold assemblies, upper die component includes cope plate and the first formed punch being set on cope plate, second formed punch, third formed punch, 4th formed punch, first stripper, second stripper and insert, first formed punch, second formed punch and third formed punch are located at the same side of the 4th formed punch, first formed punch, second formed punch and third formed punch pass through the first stripper, 4th formed punch passes through the second stripper, lower mold assemblies include lower template, the first fixed plate matched with the first formed punch, the second fixed plate matched with the second formed punch, the third fixed plate matched with third formed punch, the first cavity plate matched with the 4th formed punch and the second cavity plate matched with insert.
Description
Technical field
The utility model belongs to technical field of mold, specifically, the utility model relates to a kind of coachbuilt body sheet metal components
Blanking die.
Background technique
Multi-station progressive die is production efficiency highest in Modern Vehicle Body cladding element punch mould, is most suitable for mass production application
A kind of efficient, the high speed, high-quality, long-lived practical mold used.Blanking is then small-sized three-dimensional solid Metal Sheets for Body-manufacturing multistation
The key that progressive stamping forming accuracy and speed guarantee.At present blanking station mostly with subsequent work stations Combination Design, for installing
Work on a punching machine, it is not independent at one set of die, this punching press of punching machine is required it is high, blanking station when debugging it is subsequent other
Station can not work, and processing efficiency is low, while also will increase the failure rate of whole secondary mold.This status largely restricts
The raising of automobile manufacture industry small-sized three-dimensional solid Metal Sheets for Body-manufacturing punch process level, reduces the precision of production,
Also reduce the efficiency of production.In order to solve the technical issues of faced, urgent need will provide a kind of high-precision vehicle body sheet metal
The simple blanking die of part.
The patent document of Publication No. CN105537393A discloses a kind of engine sump tank multi-station transfer die, institute
Selecting technology scheme is related to 9 station of a set of engine sump tank transmitting mould using TRANSFER METHOD design, which is a blanking work
The one set of die that position is formed with other subsequent 8 station modulars, it is clear that other stations can not yet in the first blanking station reconditioning
Work, and be punched station and also influence the stamping of other stations, production precision is reduced, production is affected
Efficiency.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions
For a kind of coachbuilt body sheet metal component blanking die, it is therefore an objective to improve production efficiency.
To achieve the goals above, the technical solution that the utility model is taken are as follows: coachbuilt body sheet metal component blanking die, including
Upper die component and lower mold assemblies, upper die component include cope plate, and lower mold assemblies include lower template, and the upper die component further includes setting
Be placed in the first formed punch on the cope plate, the second formed punch, third formed punch, the 4th formed punch, the first stripper, the second stripper and
Insert, the first formed punch, the second formed punch and third formed punch are located at the same side of the 4th formed punch, the first formed punch, the second formed punch and third
Formed punch passes through the first stripper, and the 4th formed punch passes through the second stripper, and the lower mold assemblies further include matching with the first formed punch
The first fixed plate, matched with the second formed punch the second fixed plate, matched with third formed punch third fixed plate, with the 4th
The first cavity plate that formed punch matches and the second cavity plate matched with insert, the first fixed plate, the second fixed plate, third are fixed
Plate, the first cavity plate and the second cavity plate are set in the lower template, and the first fixed plate, the second fixed plate and third fixed plate are located at
The lower section of first stripper, the first cavity plate and the second cavity plate are located at the lower section of the second stripper.
First formed punch, the second formed punch and third formed punch are on the same straight line parallel with first direction, described
First stripper and second stripper are on the parallel same straight line of second direction, first direction and second direction phase
Vertically.
Second formed punch is arranged two, and two the second formed punches are between first formed punch and the third formed punch.
Second cavity plate is arranged two and two the second cavity plates are on the same straight line parallel with first direction, the
Two cavity plates are located at the inside of first cavity plate, and the insert is also provided with two, two inserts respectively with a second cavity plate phase
Cooperation.
The lower mold assemblies further include the guide pad for being set in the lower template and being used to play the guiding role to blank, are led
Material block is arranged two and two guide pads are on the same straight line parallel with first direction.
The lower mold assemblies further include the guide ruler for being set on first cavity plate and being used to play the guiding role to blank, are led
Ruler is arranged two and two guide rulers are on the same straight line parallel with first direction.
The coachbuilt body sheet metal component blanking die further includes for by the disconnecting device of cutting ingot, and disconnecting device includes
The mounting plate that is set on the cope plate, the cutting formed punch being set on mounting plate, be set in the lower template and with cut
The third cavity plate and be set to the window board on second stripper and being located above third cavity plate that disconnected formed punch matches.
The disconnecting device is arranged two and two disconnecting devices are on the same straight line parallel with first direction.
The coachbuilt body sheet metal component blanking die of the utility model, is arranged to independent, and flexibility is good, facilitates arrangement, improves
Production efficiency, blank has the higher accuracy of form and position and product quality after the blanking that can guarantee, will not influence the subsequent work of blanking
Ordered pair answers repairing a die for mold to shape with sheet forming.
Detailed description of the invention
This specification includes the following drawings, and shown content is respectively:
Fig. 1 is the structural schematic diagram of the utility model coachbuilt body sheet metal component blanking die；
Fig. 2 is the structural schematic diagram of upper die component；
Fig. 3 is the top view of upper die component；
Fig. 4 is the structural schematic diagram of lower mold assemblies；
Fig. 5 is the top view of lower mold assemblies；
In the figure, it is marked as 1, upper die component；101, cope plate；102, the first formed punch；103, the second formed punch；104, third is rushed
Head；105, the 4th formed punch；106, the first stripper；107, the second stripper；108, correcting nail 108；109, insert；2, lower die group
Part；201, lower template；202, the first fixed plate；203, the second fixed plate；204, third fixed plate；205, the first cavity plate；206,
Second cavity plate；207, guide pad；208, guide ruler；3, formed punch is cut off；4, mounting plate；5, third cavity plate；6, window board.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to specific embodiment of the present utility model further detailed
Thin explanation, it is therefore an objective to help those skilled in the art to the design of the utility model, technical solution have it is more complete, accurate and
Deep understanding, and facilitate its implementation.
As shown in Figures 1 to 5, the utility model provides a kind of coachbuilt body sheet metal component blanking die, including upper die component 1
With lower mold assemblies 2, upper die component 1 can do linear reciprocating motion relative to lower mold assemblies 2 along the vertical direction, realize punching press movement.
Upper die component 1 includes cope plate 101 and the first formed punch 102, the second formed punch 103, third formed punch that are set on cope plate 101
104, the 4th formed punch 105, the first stripper 106, the second stripper 107 and insert 109, the first formed punch 102, the second formed punch 103
It is located at the same side of the 4th formed punch 105 with third formed punch 104, the first formed punch 102, the second formed punch 103 and third formed punch 104 pass through
First stripper 106, the 4th formed punch 105 pass through the second stripper 107, and lower mold assemblies 2 include lower template 201 and the first formed punch
102 match the first fixed plate 202, matched with the second formed punch 103 the second fixed plate 203, with third formed punch 104 match
The third fixed plate 204 of conjunction, the first cavity plate 205 matched with the 4th formed punch 105 and the second cavity plate matched with insert 109
206, the first fixed plate 202, the second fixed plate 203, third fixed plate 204, the first cavity plate 205 and the second cavity plate 206 are set to
In lower template 201, the first fixed plate 202, the second fixed plate 203 and third fixed plate 204 are located under the first stripper 106
Side, the first cavity plate 205 and the second cavity plate 206 are located at the lower section of the second stripper 107.
Specifically, as shown in Figures 1 to 5, the first formed punch 102, the second formed punch 103 and third formed punch 104 are in and the
On the parallel same straight line in one direction, the first stripper 106 and the second stripper 107 are in parallel same of second direction
On straight line, first direction and second direction are that horizontal direction and first direction and second direction are perpendicular, in processing, blank
It is moved in a second direction.First formed punch 102, the second formed punch 103 and third formed punch 104 are round punch, the first formed punch
102, the second formed punch 103 and third formed punch 104 are vertically arranged on cope plate 101, the first formed punch 102,103 and of the second formed punch
The upper end of third formed punch 104 is fixedly connected with cope plate 101, and the second formed punch 103 is arranged two, and two the second formed punches 103 are located at
Between first formed punch 102 and third formed punch 104, the first formed punch 102 and third formed punch 104 are respectively set one.First formed punch 102
With third formed punch 104 for going out a guide hole respectively on blank, two guide holes, two guide holes are formed on blank
For circular hole.Second formed punch 103 for being punched to blank, two the second formed punches 103 gone out on blank two it is circular logical
Hole.
As shown in Figure 1 to Figure 3, the first stripper 106 and the second stripper 107 are connected with cope plate 101, the first discharging
Plate 106 and the second stripper 107 are rectangular plate, the first stripper 106 and the second stripper 107 be it is horizontally disposed, first unloads
The length direction of flitch 106 is parallel with the length direction of the first stripper 106, the width direction of the first stripper 106 and the
The width direction of two strippers 107 is parallel, the first stripper 106 and the second stripper 107 be located at the lower section of cope plate 101 and
First stripper 106 and the second stripper 107 are in sustained height, the first stripper 106 and the second stripper 107 and cope plate
101 is parallel.For first stripper 106 tool there are four through-hole, four through-holes are respectively used to allow the first formed punch 102, two second punchings
First 103 and third formed punch 104 pass through.4th formed punch 105 is abnormal-shaped punch, and (blanking is for the shape of the 4th formed punch 105 and blanking
Referring to the product that finally obtains) shape matches, and the 4th formed punch 105 is fixedly connected with cope plate 101, and the second stripper 107 is arranged
In on the 4th formed punch 105, the second stripper 107 has the avoid holes for allowing the 4th formed punch 105 to pass through, which is to unload second
Along plate thickness direction through the through-hole of setting on flitch 107, the shape of avoid holes and the shape of the 4th formed punch 105 match, and the 4th
Formed punch 105 is matched with the first cavity plate 205, is punched to blank, and the satisfactory blanking of shape is formed.
As shown in Figure 1, Figure 4 and Figure 5, the first fixed plate 202, the second fixed plate 203 and third fixed plate 204 are fixedly installed
In on the top surface of lower template 201, the first fixed plate 202, the second fixed plate 203 and third fixed plate 204 be along first direction according to
Secondary arrangement, the first fixed plate 202, the second fixed plate 203 and third fixed plate 204 are pressed from both sides for matching with the first stripper 106
Firmly to the blank of punching.First fixed plate 202 has the circular hole for allowing the first formed punch 102 to be inserted into, which is solid first
Along the vertical direction through the through-hole of setting on fixed board 202.Second fixed plate 203 has two circles for allowing the second formed punch 103 to be inserted into
Hole, the circular hole are in the second fixed plate 203 along the vertical direction through the through-hole of setting.Third fixed plate 204, which has one, to be allowed
The circular hole that third formed punch 104 is inserted into, the circular hole are in third fixed plate 204 along the vertical direction through the through-hole of setting.Lower die
Plate 201, which has, be connected to the circular hole in the first fixed plate 202, the second fixed plate 203 and third fixed plate 204 and is used to allow punching
The material-dropping hole that the waste material of generation passes through, material-dropping hole are in lower template 201 along the vertical direction through the through-hole of setting.First cavity plate
205 are fixedly installed on the top surface of lower template 201, and the first fixed plate 202, the second fixed plate 203 and third fixed plate 204 are located at
The same side of first cavity plate 205, the first cavity plate 205 clamp blank to be punched for matching with the second stripper 107.The
One cavity plate 205 simultaneously is used to match with the 4th formed punch 105, realizes the punching to blank, has at the center of the first cavity plate 205 and allow
The shaped hole of 4th formed punch 105 insertion, the shape of shaped hole and the shape of the 4th formed punch 105 match, the shaped hole and be
Along the vertical direction through the through-hole of setting on first cavity plate 205.Lower template 201 has to be connected with the shaped hole on the first cavity plate 205
Lead to and the material-dropping hole for allowing the blanking of punching generation to pass through, the material-dropping hole are to run through to set along the vertical direction in lower template 201
The through-hole set.
As shown in Figures 1 to 5, the second cavity plate 206 is fixedly installed on the top surface of lower template 201, the setting of the second cavity plate 206
Two and two the second cavity plates 206 are on the same straight line parallel with first direction, and the second cavity plate 206 is located at the first cavity plate
205 inside, the first cavity plate 205 are equipped with the groove for accommodating the second cavity plate 206, correspondingly, insert 109 is also provided with two, two
A insert 109 is on the same straight line parallel with first direction, two inserts 109 respectively with 206 phase of the second cavity plate
Cooperation, the upper end of insert 109 are fixedly connected with cope plate 101, and the 4th formed punch 105, which has, allows insert 109 to accommodate the recessed of insert 109
Slot.Two inserts 109 are matched with two the second cavity plates 206, are punched in the two sides of blank to blank, and cooperate the 4th punching
First 105 and first cavity plate 205, form blanking.
As shown in Figures 1 to 5, lower mold assemblies 2 further include being set in lower template 201 and for playing the guiding role to blank
Guide pad 207, guide pad 207 is arranged two and two guide pads 207 and is on the same straight line parallel with first direction.
In a second direction, the first fixed plate 202 is between the first cavity plate 205 and one of guide pad 207, third fixed plate
204 between the first cavity plate 205 and another guide pad 207.Guide pad 207 is that horizontally disposed and guide pad 207 has one
The length direction of fixed length, guide pad 207 is parallel with second direction, and the outside of guide pad 207 towards lower template 201 is stretched
Out, one end on the length direction of guide pad 207 is fixedly connected with lower template 201, and two guide pads 207 match, for drawing
Blank is led in a second direction towards movement at formed punch, and blank is inserted between two guide pads 207.Guide pad 207, which has, allows base
Expect that the first guide groove of insertion, first guide groove are the rectangle extended on guide pad 207 along the length direction of guide pad 207
Groove, the first guide groove simultaneously form opening, two guide pads on the side plane perpendicular with first direction of guide pad 207
Opening on 207 is opposite, and the both sides of the edge of blank are respectively embedded into the first guide groove on a guide pad 207, it is ensured that blank
It is stable.
As shown in Figures 1 to 5, lower mold assemblies 2 further include being set on the first cavity plate 205 and making for playing guiding to blank
Guide ruler 208, guide ruler 208 is arranged two and two guide rulers 208 are on the same straight line parallel with first direction, and two
Guide ruler 208 is fixed at the top of the first cavity plate 205 and guide ruler 208 is stretched out towards the top of the first cavity plate 205, each guide ruler
208 are on the same straight line parallel with second direction with a guide pad 207 respectively.In a second direction, one of them
For guide ruler 208 between the first fixed plate 202 and second cavity plate 206, another guide ruler 208 is located at third fixed plate 204
Between another second cavity plate 206.Two guide rulers 208 match, for guiding blank to move in a second direction, blank insertion
To between two guide rulers 208.Guide ruler 208 has the second guide groove for allowing blank to be embedded in, which is in guide ruler 208
The rectangular recess extended along the length direction of guide ruler 208, the second guide groove and the side perpendicular with first direction in guide ruler 208
Opening is formed in plane, the opening in two guide rulers 208 is opposite, and the both sides of the edge of blank are respectively embedded into a guide ruler 208
In second guide groove, it is ensured that blank is stable.
As shown in Figures 1 to 5, upper die component 1 further includes the correcting nail 108 being set on cope plate 101, correcting nail 108
It is vertically arranged and the upper end of correcting nail 108 is fixedly connected with cope plate 101, correcting nail 108 is formed for being inserted on blank
Guide hole in, play positioning action, and cooperate guide ruler 208 and guide pad 207 reach to blank carry out be accurately positioned and spacing
Effect, help to improve machining accuracy.Correcting nail 108 is cylindrical body, 108 setting of correcting nail, two and two correcting nails 108
On the same straight line parallel with second direction, the second cavity plate 206 has the circular hole for allowing correcting nail 108 to be inserted into.
As shown in Figures 1 to 5, the coachbuilt body sheet metal component blanking die of the utility model further includes for by cutting ingot
Disconnecting device, disconnecting device include the mounting plate 4 being set on cope plate 101, the cutting formed punch 3 being set on mounting plate 4, set
It is placed in lower template 201 and the third cavity plate 5 that is matched with cutting formed punch 3 and is set on the second stripper 107 and positioned at the
The window board 6 of three cavity plates, 5 top.Mounting plate 4 is vertically arranged, and the upper end of mounting plate 4 is fixedly connected with cope plate 101, cutting
Formed punch 3 is fixed at the lower end of mounting plate 4, and cutting formed punch 3 is located at the outside of the second stripper 107, in a second direction, the
Two strippers 107 are located between cutting formed punch 3 and the first stripper 106.Third cavity plate 5 is fixed at the top of lower template 201
On face, with concordant, third cavity plate 5 is located at the side of the first cavity plate 205 for the top surface of third cavity plate 5 and the top of the first cavity plate 205, the
One fixed plate 202, the second fixed plate 203 and third fixed plate 204 are located at the other side of the first cavity plate 205.Window board 6 is located at the
The surface of three cavity plates 5, window board 6 clamp blank for matching with third cavity plate 5.Third cavity plate 5 is in cutting 3 phase of formed punch
Cooperation, by cutting ingot.
As shown in Figures 1 to 5, disconnecting device is arranged two and two disconnecting devices are in parallel with first direction same
On one straight line, there is a certain distance between two disconnecting devices, one of disconnecting device and the first fixed plate 202 be in
On the parallel same straight line of second direction, another disconnecting device and third fixed plate 204 are in parallel with second direction
Same straight line on, two disconnecting devices match, and cut off blank jointly.
The utility model is exemplarily described in conjunction with attached drawing above.Obviously, the utility model implements not
It is limited by aforesaid way.As long as the various unsubstantialities that the method concept and technical solution that use the utility model carry out
Improvement；Or it is not improved, the above-mentioned conception and technical scheme of the utility model are directly applied into other occasions, at this
Within the protection scope of utility model.
Claims (8)
1. coachbuilt body sheet metal component blanking die, including upper die component and lower mold assemblies, upper die component includes cope plate, lower mold assemblies
Including lower template, it is characterised in that: the upper die component further includes the first formed punch being set on the cope plate, the second punching
Head, third formed punch, the 4th formed punch, the first stripper, the second stripper and insert, the first formed punch, the second formed punch and third formed punch
Positioned at the same side of the 4th formed punch, the first formed punch, the second formed punch and third formed punch pass through the first stripper, and the 4th formed punch passes through the
Two strippers, the lower mold assemblies further include the first fixed plate matched with the first formed punch, matched with the second formed punch
Two fixed plates, the third fixed plate matched with third formed punch, the first cavity plate matched with the 4th formed punch and with insert match
Close the second cavity plate, the first fixed plate, the second fixed plate, third fixed plate, the first cavity plate and the second cavity plate be set to it is described under
In template, the first fixed plate, the second fixed plate and third fixed plate are located at the lower section of the first stripper, the first cavity plate and second recessed
Mould is located at the lower section of the second stripper.
2. coachbuilt body sheet metal component blanking die according to claim 1, it is characterised in that: first formed punch, the second punching
Head and third formed punch are on the same straight line parallel with first direction, at first stripper and second stripper
In on the parallel same straight line of second direction, first direction and second direction are perpendicular.
3. coachbuilt body sheet metal component blanking die according to claim 1 or 2, it is characterised in that: the second formed punch setting
Two, two the second formed punches are between first formed punch and the third formed punch.
4. coachbuilt body sheet metal component blanking die according to claim 1 or 2, it is characterised in that: the second cavity plate setting
Two and two the second cavity plates are on the same straight line parallel with first direction, and the second cavity plate is located at first cavity plate
Inside, the insert are also provided with two, and two inserts are matched with second cavity plate respectively.
5. coachbuilt body sheet metal component blanking die according to claim 1 or 2, it is characterised in that: the lower mold assemblies also wrap
The guide pad being set in the lower template and for playing the guiding role to blank is included, two and two guide pads are arranged in guide pad
On the same straight line parallel with first direction.
6. coachbuilt body sheet metal component blanking die according to claim 5, it is characterised in that: the lower mold assemblies further include setting
It is placed on first cavity plate and the guide ruler for playing the guiding role to blank, guide ruler is arranged two and two guide rulers are in and the
On the parallel same straight line in one direction.
7. coachbuilt body sheet metal component blanking die according to claim 1 or 2, it is characterised in that: further include for by blank
The disconnecting device of cutting, disconnecting device include the mounting plate being set on the cope plate, the cutting being set on mounting plate punching
Head, be set in the lower template and with the third cavity plate that matches of cutting formed punch and be set on second stripper and position
Window board above third cavity plate.
8. coachbuilt body sheet metal component blanking die according to claim 7, it is characterised in that: the disconnecting device is arranged two
And two disconnecting devices are on the same straight line parallel with first direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821495520.4U CN208960743U (en) | 2018-09-13 | 2018-09-13 | Coachbuilt body sheet metal component blanking die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821495520.4U CN208960743U (en) | 2018-09-13 | 2018-09-13 | Coachbuilt body sheet metal component blanking die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208960743U true CN208960743U (en) | 2019-06-11 |
Family
ID=66755927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821495520.4U Expired - Fee Related CN208960743U (en) | 2018-09-13 | 2018-09-13 | Coachbuilt body sheet metal component blanking die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208960743U (en) |
-
2018
- 2018-09-13 CN CN201821495520.4U patent/CN208960743U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20190913 |
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| CF01 | Termination of patent right due to non-payment of annual fee |