CN109550848A - A kind of automobile door plate stamping die - Google Patents
A kind of automobile door plate stamping die Download PDFInfo
- Publication number
- CN109550848A CN109550848A CN201910028883.XA CN201910028883A CN109550848A CN 109550848 A CN109550848 A CN 109550848A CN 201910028883 A CN201910028883 A CN 201910028883A CN 109550848 A CN109550848 A CN 109550848A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- table wall
- bar
- automobile door
- door plate
- 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.)
- Withdrawn
Links
- 230000005484 gravity Effects 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 17
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000004080 punching Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
- B21D45/04—Ejecting devices interrelated with motion of tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses a kind of automobile door plate stamping dies for belonging to field of automobile, including base stage, two sides outside the base stage are fixedly connected to attachment base, the quantity of the attachment base is two, and the top of two attachment bases is fixedly connected to fixing seat, the quantity of the fixing seat is four, and the top of four fixing seats is fixedly connected to installation slide bar, the described installation one end of slide bar far from fixing seat is fixedly connected with the following table wall of mounting plate, the surface of the mounting plate is fixedly connected with gravity cylinder pressure, the quantity of the gravity cylinder pressure is two, the present invention is provided with hydraulic cylinder and sliding bar, by being internally provided with sliding bar in base stage, sliding block is provided on the surface of sliding bar, hydraulic stem is driven by hydraulic cylinder, hydraulic stem band movable slider is slidably connected on sliding bar, it can be into convenient for the cavity plate Row oscilaltion, to reach the easily demoulding effect of automobile door plate stamping die.
Description
Technical field
The present invention relates to field of automobile more particularly to a kind of automobile door plate stamping dies.
Background technique
Stamping die is that material (metal or nonmetallic) is processed into the one of part (or semi-finished product) in Cold Press Working
Kind special process equipment, referred to as cold punching die (being commonly called as cold-punching mould).Punching press is at room temperature, using being mounted on press machine
Mold to material apply pressure, make its generate separation or plastic deformation, thus obtain needed for part a kind of pressure processing side
Method.
Mold is the tool for formed article, it mainly realizes article by the change of physical state of the formed material
The processing of shape, in automobile manufacturing process, the assembling of vehicle body need to use many different size stamping parts single-pieces, such as car door
Plate, stamping head of stamping die currently on the market can not be replaced, this makes the door panel of each size need to make in the production process
It is made of different stamping dies, this greatly reduces automobile manufacture speed, therefore, it is proposed that a kind of automobile door plate punching press
Mold solves the deficiencies in the prior art.
Summary of the invention
The purpose of the present invention is to solve the problems in background techniques, and a kind of automobile door plate stamping die proposed has
The characteristics of stamping head of stamping die is replaced.
To achieve the goals above, present invention employs following technical solutions: a kind of automobile door plate stamping die, including bottom
Seat stand, the two sides outside the base stage are fixedly connected to attachment base, and the quantity of the attachment base is two, and two connections
The top of seat is fixedly connected to fixing seat, and the quantity of the fixing seat is four, and the fixed company in the top of four fixing seats
It is connected to installation slide bar, the described installation one end of slide bar far from fixing seat is fixedly connected with the following table wall of mounting plate, the installation
The surface of plate is fixedly connected with gravity cylinder pressure, and the quantity of the gravity cylinder pressure is two, and two gravity cylinder pressures are with mounting plate
Vertical central axis center symmetric setting, the output end of the gravity cylinder pressure are fixedly connected to compression bar, and the compression bar is far from gravity
One end of cylinder pressure output end is fixedly connected with the upper table wall of pressing plate, and the both ends of the pressing plate are fixedly connected to connecting rod, institute
The quantity for stating connecting rod is two, and the opposite one end of two connecting rods with the activity adjustment block on installation slide bar is fixed connects
It connects, the upper table wall of the pressing plate is provided with nut, and the inside of the nut is threadedly coupled with threaded rod, and the threaded rod is far from spiral shell
Female one end is run through and extends to the following table wall of pressing plate to be threadedly coupled with the upper table wall of upper die holder, and the upper table wall of the upper die holder is opened
Equipped with thread groove, the quantity of the thread groove is four, and the bottom inside four thread grooves is fixedly connected to screw thread pad, institute
The following table wall for stating upper die holder is fixedly connected with punch-pin, and the bottom inside the base stage is fixedly connected with fishplate bar seat, the fishplate bar
The both ends of seat are fixedly connected to installs case, and the inside of the installs case is provided with sliding bar, and the surface of the sliding bar is equal
Sliding block is slidably connected, the quantity of the sliding block is two, and two opposite sides of sliding block are fixedly connected to fixed link, institute
The following table wall for stating fixed link is fixedly connected to supporting block, and the following table wall of the supporting block, which is fixed with one end of hydraulic stem, to be connected
Connect, the one end of the hydraulic stem far from supporting block is fixedly connected with the output end of hydraulic cylinder, the fixed link far from sliding block one
The inside for the through slot that end opens up on installs case side wall is fixedly connected with lower die holder, and the upper table wall of the lower die holder is fixedly connected
There is cavity plate.
Preferably, the following table wall of the base stage is fixedly connected with lower margin, and the quantity of the lower margin is four, and four ground
Foot is with the central axis center symmetric setting of base stage following table wall.
Preferably, the quantity of the threaded rod is four, and the specification of four threaded rods is identical.
Preferably, the quantity of the sliding bar is two, and the both ends of two sliding bars are fixedly connected to mounting blocks, institute
The one end of mounting blocks far from sliding bar is stated to be fixedly connected with the top of installs case and bottom end respectively.
Preferably, the width of the through slot is greater than the diameter of fixed link.
Preferably, gasket is provided with below the nut, the gasket is aluminium backing.
Compared with prior art, the advantages of this automobile door plate stamping die, is:
(1) present invention is provided with threaded rod and nut, offers thread groove by the upper table wall of upper die holder, passes through threaded rod
Upper die holder and pressing plate are threadedly coupled with nut, punch-pin can be replaced, is met different in automobile door plate manufacturing process
The production demand of stamping parts, effectively raises working efficiency, which reduces the lead-time,
The weight of mold is reduced, so that convenient disassembly, has reached the using effect of the automobile door plate stamping die.
(2) present invention is provided with hydraulic cylinder and sliding bar, by being internally provided with sliding bar in base stage, in sliding bar
Surface be provided with sliding block, by hydraulic cylinder drive hydraulic stem, hydraulic stem band movable slider be slidably connected on sliding bar, be convenient for
The cavity plate is able to carry out oscilaltion, to reach the easily demoulding effect of automobile door plate stamping die.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is base stage structural schematic diagram of the invention；
Fig. 3 is enlarged drawing at A of the invention.
In figure: 1, base stage；2, lower margin；3, attachment base；4, fixing seat；5, slide bar is installed；6, activity adjustment block；7, it connects
Bar；8, pressing plate；9, threaded rod；10, nut；11, gasket；12, compression bar；13, gravity cylinder pressure；14, mounting plate；15, upper die holder；
1501, thread groove；1502, screw thread pad；16, punch-pin；17, fishplate bar seat；18, installs case；19, mounting blocks；20, sliding block；21, it slides
Bar；22, supporting block；23, hydraulic cylinder；24, hydraulic stem；25, fixed link；26, through slot；27, lower die holder；28, cavity plate.
Specific embodiment
The preferred embodiment of the invention is described in detail below in conjunction with attached drawing.
It please refers to shown in Fig. 1-Fig. 3, the present invention provides a kind of technical solution: a kind of automobile door plate stamping die, including bottom
Seat stand 1, the two sides outside base stage 1 are fixedly connected to attachment base 3, and the quantity of attachment base 3 is two, and two attachment bases 3
Top be fixedly connected to fixing seat 4, the quantity of fixing seat 4 is four, and the top of four fixing seats 4 is fixedly connected to
Slide bar 5 is installed, the installation one end of slide bar 5 far from fixing seat 4 is fixedly connected with the following table wall of mounting plate 14, the table of mounting plate 14
Face is fixedly connected with gravity cylinder pressure 13, the model 100T-3000T of gravity cylinder pressure 13, and the quantity of gravity cylinder pressure 13 is two, and
Two gravity cylinder pressures 13 are fixedly connected with the vertical central axis center symmetric setting of mounting plate 14, the output end of gravity cylinder pressure 13
There is compression bar 12, the one end of compression bar 12 far from 13 output end of gravity cylinder pressure is fixedly connected with the upper table wall of pressing plate 8, and the two of pressing plate 8
End is fixedly connected to connecting rod 7, and the quantity of connecting rod 7 is two, and the opposite one end of two connecting rods 7 with installation slide bar
Activity adjustment block 6 on 5 is fixedly connected, and the upper table wall of pressing plate 8 is provided with nut 10, the inside of nut 10 and 9 screw thread of threaded rod
The upper table wall screw thread of connection, following table wall and upper die holder 15 that threaded rod 9 runs through far from one end of nut 10 and extends to pressing plate 8 connects
It connects, the upper table wall of upper die holder 15 offers thread groove 1501, and the quantity of thread groove 1501 is four, and in four thread grooves 1501
The bottom in portion is fixedly connected to screw thread pad 1502, and the following table wall of upper die holder 15 is fixedly connected with punch-pin 16, inside base stage 1
Bottom is fixedly connected with fishplate bar seat 17, and the both ends of fishplate bar seat 17 are fixedly connected to installs case 18, and the inside of installs case 18 is all provided with
It is equipped with sliding bar 21, the surface of sliding bar 21 slidably connects sliding block 20, and the quantity of sliding block 20 is two, and two sliding blocks 20
Opposite side is fixedly connected to fixed link 25, and the following table wall of fixed link 25 is fixedly connected to supporting block 22, supporting block 22
Following table wall be fixedly connected with one end of hydraulic stem 24, the output of hydraulic stem 24 one end far from supporting block 22 and hydraulic cylinder 23
End is fixedly connected, the model QF-002 of hydraulic cylinder 23, and the one end of fixed link 25 far from sliding block 20 is on 18 side wall of installs case
The inside of the through slot 26 opened up is fixedly connected with lower die holder 27, and the upper table wall of lower die holder 27 is fixedly connected with cavity plate 28.
In the present embodiment, it is preferred that the following table wall of base stage 1 is fixedly connected with lower margin 2, and the quantity of lower margin 2 is four, and
Four lower margins 2 are with the central axis center symmetric setting of 1 following table wall of base stage, by the way that lower margin 2 is arranged, so that base stage 1 is placed surely
It is fixed.
In the present embodiment, it is preferred that the quantity of threaded rod 9 is four, and the specification of four threaded rods 9 is identical, by setting
Four threaded rods 9 are set, convenient for being disassembled and installed and being replaced different size of upper die holder 15 for upper die holder 15.
In the present embodiment, it is preferred that the quantity of sliding bar 21 is two, and the both ends of two sliding bars 21 are fixedly connected with
There are mounting blocks 19, the one end of mounting blocks 19 far from sliding bar 21 is fixedly connected with the top of installs case 18 and bottom end respectively, passes through
Sliding bar 21 is arranged to be convenient for carrying out slidable adjustment on the surface of sliding bar 21 to sliding block 20.
In the present embodiment, it is preferred that the width of through slot 26 is greater than the diameter of fixed link 25, by the way that through slot 26 is arranged, is convenient for
Internal regulation of the fixed link 25 in through slot 26.
In the present embodiment, it is preferred that the lower section of nut 10 is provided with gasket 11, and gasket 11 is aluminium backing, by nut
10 lower section is provided with aluminium backing, convenient for protecting the upper table wall of pressing plate 8.
Working principle: in use, when will need to carry out punching press to automobile door plate raw material, by being set in the inside of base stage 1
It is equipped with sliding bar 21, the quantity of sliding bar 21 is two, and even the surface of sliding bar 21 is provided with sliding block 20, in sliding block 20
Side is fixedly connected with fixed link 25, drives hydraulic stem 24 by hydraulic cylinder 23, hydraulic stem 24 is with movable slider 20 in sliding bar 21
On be slidably connected, oscilaltion is able to carry out convenient for the cavity plate 28, so that it is easily demoulding to reach the automobile door plate stamping die
Effect, then by the threaded rod 9 and nut 10 on pressing plate 8, thread groove 1501 is offered by the upper table wall of upper die holder 15, is passed through
Upper die holder 15 and pressing plate 8 are threadedly coupled by threaded rod 9 and nut 10, can be replaced to punch-pin 16, be met automobile door plate
The production demand of different stamping parts, effectively raises working efficiency, which reduces in manufacturing process
Lead-time reduces the weight of mold, so that convenient disassembly, has reached the use effect of the automobile door plate stamping die
Fruit.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of automobile door plate stamping die, including base stage (1), it is characterised in that: the external two sides of the base stage (1) are equal
It is fixedly connected with attachment base (3), the quantity of the attachment base (3) is two, and the top of two attachment bases (3) is fixedly connected with
Have fixing seat (4), the quantity of the fixing seat (4) is four, and the top of four fixing seats (4) is fixedly connected to installation and slides
Bar (5), installation slide bar (5) are fixedly connected with the following table wall of mounting plate (14) far from the one end of fixing seat (4), the peace
The surface of loading board (14) is fixedly connected with gravity cylinder pressure (13), and the quantity of the gravity cylinder pressure (13) is two, and two gravity
With the vertical central axis center symmetric setting of mounting plate (14), the output end of the gravity cylinder pressure (13) is fixed to be connected cylinder pressure (13)
It is connected to compression bar (12), the compression bar (12) is fixed with the upper table wall of pressing plate (8) far from one end of gravity cylinder pressure (13) output end
Connection, the both ends of the pressing plate (8) are fixedly connected to connecting rod (7), and the quantity of the connecting rod (7) is two, and two
The opposite one end of connecting rod (7) is fixedly connected with the activity adjustment block (6) in installation slide bar (5), the upper table of the pressing plate (8)
Wall is provided with nut (10), and the inside of the nut (10) is threadedly coupled with threaded rod (9), and the threaded rod (9) is far from nut
(10) one end is run through and extends to the following table wall of pressing plate (8) to be threadedly coupled with the upper table wall of upper die holder (15), the upper die holder
(15) upper table wall offers thread groove (1501), and the quantity of the thread groove (1501) is four, and four thread grooves
(1501) internal bottom is fixedly connected to screw thread pad (1502), and the following table wall of the upper die holder (15) is fixedly connected with punch-pin
(16), the internal bottom of the base stage (1) is fixedly connected with fishplate bar seat (17), and the both ends of the fishplate bar seat (17) are fixed to be connected
It is connected to installs case (18), the inside of the installs case (18) is provided with sliding bar (21), and the surface of the sliding bar (21) is equal
It slidably connects sliding block (20), the quantity of the sliding block (20) is two, and the fixed company in side that two sliding blocks (20) are opposite
It is connected to fixed link (25), the following table wall of the fixed link (25) is fixedly connected to supporting block (22), the supporting block (22)
Following table wall is fixedly connected with one end of hydraulic stem (24), the hydraulic stem (24) one end and hydraulic cylinder far from supporting block (22)
(23) output end is fixedly connected, and the one end of the fixed link (25) far from sliding block (20) opens up on installs case (18) side wall
The inside of through slot (26) be fixedly connected with lower die holder (27), the upper table wall of the lower die holder (27) is fixedly connected with cavity plate
(28).
2. a kind of automobile door plate stamping die according to claim 1, it is characterised in that: the following table of the base stage (1)
Wall is fixedly connected with lower margin (2), and the quantity of the lower margin (2) is four, and four lower margins (2) are with base stage (1) following table wall
Central axis center symmetric setting.
3. a kind of automobile door plate stamping die according to claim 1, it is characterised in that: the quantity of the threaded rod (9)
It is four, and the specification of four threaded rods (9) is identical.
4. a kind of automobile door plate stamping die according to claim 1, it is characterised in that: the quantity of the sliding bar (21)
It is two, and the both ends of two sliding bars (21) are fixedly connected to mounting blocks (19), the mounting blocks (19) are far from sliding bar
(21) one end is fixedly connected with the top of installs case (18) and bottom end respectively.
5. a kind of automobile door plate stamping die according to claim 1, it is characterised in that: the width of the through slot (26) is big
Diameter in fixed link (25).
6. a kind of automobile door plate stamping die according to claim 1, it is characterised in that: set below the nut (10)
It is equipped with gasket (11), the gasket (11) is aluminium backing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910028883.XA CN109550848A (en) | 2019-01-12 | 2019-01-12 | A kind of automobile door plate stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910028883.XA CN109550848A (en) | 2019-01-12 | 2019-01-12 | A kind of automobile door plate stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109550848A true CN109550848A (en) | 2019-04-02 |
Family
ID=65872921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910028883.XA Withdrawn CN109550848A (en) | 2019-01-12 | 2019-01-12 | A kind of automobile door plate stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109550848A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239024A (en) * | 2019-06-05 | 2019-09-17 | 浙江品诺新材料有限公司 | A kind of nylon plastic(s) injection forming mold |
| CN110883231A (en) * | 2019-12-24 | 2020-03-17 | 安徽艾普智能装备有限公司 | Stamping equipment is used in refrigerator door manufacturing process |
| CN111482514A (en) * | 2020-03-25 | 2020-08-04 | 宣城军焊焊接科技有限公司 | Stamping die capable of being manually operated |
-
2019
- 2019-01-12 CN CN201910028883.XA patent/CN109550848A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239024A (en) * | 2019-06-05 | 2019-09-17 | 浙江品诺新材料有限公司 | A kind of nylon plastic(s) injection forming mold |
| CN110883231A (en) * | 2019-12-24 | 2020-03-17 | 安徽艾普智能装备有限公司 | Stamping equipment is used in refrigerator door manufacturing process |
| CN111482514A (en) * | 2020-03-25 | 2020-08-04 | 宣城军焊焊接科技有限公司 | Stamping die capable of being manually operated |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190402 |
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| WW01 | Invention patent application withdrawn after publication |