CN107999602A - A kind of elevator parts stamping die - Google Patents
A kind of elevator parts stamping die Download PDFInfo
- Publication number
- CN107999602A CN107999602A CN201810088984.1A CN201810088984A CN107999602A CN 107999602 A CN107999602 A CN 107999602A CN 201810088984 A CN201810088984 A CN 201810088984A CN 107999602 A CN107999602 A CN 107999602A
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- CN
- China
- Prior art keywords
- plate
- frame plate
- fixedly connected
- inner cavity
- sides
- 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.)
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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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- 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
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses a kind of elevator parts stamping die,Punch is installed with the middle part of upper mold frame plate inner cavity,The punch tip surface is fixedly connected with cope plate,The cope plate is fixedly connected by punch with upper mold frame plate,The upper mold frame plate both sides, which extend through, is provided with fixed column,The fixed column top end surface is fixedly connected with cope plate bottom end surface,Fixing bolt is installed with the middle part of the cope plate inner cavity,The fixing bolt lower end is wound with buffer spring,The lower template is fixedly connected by guide post with press body,And the lower die frame plate top middle portion is installed with limiting plate,The limiting plate both sides are installed with bolster respectively,The bolster is inlayed installed in lower die frame plate inner cavity,The lower die frame plate both sides inner cavity is separately installed with fixed groove,The fixed groove side is provided with punch pin through-bores.The apparatus structure is simple, performance efficiency, can put into widely available use.
Description
Technical field
The invention belongs to Stamping Die Technology field, and in particular to a kind of elevator parts stamping die.
Background technology
Stamping die, is in Cold Press Working, material (metal is nonmetallic) is processed into part (or semi-finished product)
A kind of special process equipment, is known as cold punching die (being commonly called as cold-punching mould).Punching press, is at room temperature, using installed in forcing press
On mould pressure is applied to material, it is produced separation or plastic deformation, so that a kind of pressure processing of part needed for obtaining
Method.
When the material being stamping is harder or resistance of deformation is larger, it is good, strong that the punch and matrix of punch die should choose wearability
Spend high material.During drawing stainless steel, aluminium bronze cavity plate can be used, because it has preferable block resistance.And guide post guide sleeve
Wear-resisting and preferable toughness is then required, therefore uses surface of low-carbon steel carburizing and quenching more.And for example, the main deficiency of carbon tool steel is
Quenching degree is poor, and when die detail cross dimensions is larger, its core rigidities is still relatively low after quenching, still, in the number of strokes very
When working on big press, become advantage on the contrary since its impact resistance is good.For fixed plate, discharging plate parts, not only
There is enough intensity, and require to deform during the work time small.Furthermore it is also possible to using cold treatment and subzero treatment, true
Vacancy is managed and the method for surface peening improves the performance of mould parts., should for the cold extruding die that punch and matrix operating condition is poor
Selection has the preferable mould steel of the comprehensive mechanical performances such as enough hardness, intensity, toughness, wearability, while should have necessarily red
Hardness and thermal fatigue strength etc..
The content of the invention
It is an object of the invention to provide a kind of elevator parts stamping die, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical solution：A kind of elevator parts stamping die, including it is upper
Mould bases plate and lower die frame plate, upper mold frame plate inner cavity middle part are installed with punch, and the punch tip surface is fixed with cope plate
Connection, the cope plate are fixedly connected by punch with upper mold frame plate, and the upper mold frame plate both sides, which extend through, is provided with fixation
Column, the fixed column top end surface are fixedly connected with cope plate bottom end surface, are installed with the middle part of the cope plate inner cavity
Determine bolt, the fixing bolt lower end is wound with buffer spring, and the cope plate upper surface and press body bottom end surface
It is fixedly connected, the press body both sides, which extend through, is provided with guide column sleeve, and the guide column sleeve inner cavity slidably connects guide post,
The guide post bottom is through lower template inner cavity is installed on, and the lower template is fixedly connected by guide post with press body, and institute
State lower template bottom to be fixedly connected with base upper surface, and the lower template upper surface middle part is installed with backing plate, the pad
Plate upper surface is installed with lower die frame plate, and the lower die frame plate is fixedly connected by backing plate with lower template upper surface, and described
Lower die frame plate top middle portion is installed with limiting plate, and the limiting plate both sides are installed with bolster, the buffering respectively
Part is inlayed is separately installed with fixed groove, the fixed groove installed in lower die frame plate inner cavity, the lower die frame plate both sides inner cavity
Side is provided with punch pin through-bores.
Preferably, the press body both sides are respectively arranged with two groups of guide column sleeves and are fixedly connected, and the lower template two
Side is respectively arranged with two groups of guide posts and is fixedly connected, and the guide post is slidably mounted on guide column sleeve inner cavity.
Preferably, the lower die frame plate inner cavity both sides are respectively arranged with fixed groove, divide above fixed groove described in two groups
Two groups of fixed columns are not installed with, and the fixed column outside diameter is identical with fixed groove internal diameter size.
Preferably, the lower die frame plate on both sides of the middle sets two groups of bolsters to inlay installation, the bolster material respectively
For synthetic rubber, and the buffer spring material is spring steel.
Preferably, the lower die frame plate is identical with upper mold frame plate length, and is installed between bolster described in two groups
Limiting plate, and the base cross-sectional area is isosceles trapezoid.
The technique effect and advantage of the present invention：The elevator parts stamping die, is steadily placed device using base
In ground, press body will be slided up and down by guide post, and the guide column sleeve of press body both sides inner cavity will be suitable during press work
The downward punching press of guide post, when press body downward punching press drives cope plate to move downward, and is driven when cope plate moves downward
The downward punching press of mould bases plate, before upper mold frame plate is fitted closely with lower die frame plate, the fixed column that upper mold frame plate both sides are fixedly mounted is first
First insertion fixed groove is fixed, by the spiral fixation of fixing bolt between upper mold frame plate and cope plate, fixing bolt during press work
The buffer spring of lower end winding plays the role of protecting fixing bolt, after press work terminates, is produced during press work
Waste material will by the middle part of lower template inner cavity punch pin through-bores discharge, base play the role of stabilising arrangement and protection lower template.Should
Apparatus structure is simple, performance efficiency, can put into widely available use.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the lower die plate structure schematic diagram of the present invention.
In figure：Under 1 limiting plate, 2 punches, 3 bolsters, 4 fixing bolts, 5 buffer springs, 6 fixed columns, 7 upper mold frame plates, 8
Mould bases plate, 9 gaskets, 10 bases, 11 lower templates, 12 guide posts, 13 cope plates, 14 guide column sleeves, 15 press bodies, 16 anchors
Groove, 17 punch pin through-bores.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, Fig. 1 is the structure diagram of the present invention, a kind of elevator parts stamping die, including top mold frame
Plate 7 and lower die frame plate 8,7 inner cavity of upper mold frame plate middle part are installed with punch 2, and 2 top end surface of punch is solid with cope plate 13
Fixed connection, the cope plate 13 are fixedly connected by punch 2 with upper mold frame plate 7, and 7 both sides of upper mold frame plate extend through installation
There is fixed column 6,6 top end surface of fixed column is fixedly connected with 13 bottom end surface of cope plate, in the middle part of 13 inner cavity of cope plate
Fixing bolt 4 is installed with, 4 lower end of fixing bolt is wound with buffer spring 5, and 13 upper surface of the cope plate and pressure
15 bottom end surface of power owner body is fixedly connected, and 15 both sides of press body, which extend through, is provided with guide column sleeve 14, described to lead
14 inner cavity of column sleeve slidably connects guide post 12, and 12 bottom of guide post, which is run through, is installed on 11 inner cavity of lower template, the lower template 11
It is fixedly connected by guide post 12 with press body 15, and 11 bottom of the lower template is fixedly connected with 10 upper surface of base, and
11 upper surface middle part of lower template is installed with backing plate 9, and 9 upper surface of backing plate is installed with lower die frame plate 8, described
Lower die frame plate 8 is fixedly connected by backing plate 9 with 11 upper surface of lower template, and 8 top middle portion of lower die frame plate is installed with
Limiting plate 1,1 both sides of limiting plate are installed with bolster 3 respectively, and the bolster 3 is inlayed in lower die frame plate 8
Chamber, the 8 both sides inner cavity of lower die frame plate are separately installed with fixed groove 16, and 16 side of fixed groove is provided with punch pin through-bores
17。
Referring to Fig. 2, Fig. 2 is the lower die plate structure schematic diagram of the present invention, 15 both sides of press body are set respectively
There are two groups of guide column sleeves 14 to be fixedly connected, and 11 both sides of the lower template are respectively arranged with two groups of guide posts 12 and are fixedly connected, it is described to lead
Column 12 is slidably mounted on 14 inner cavity of guide column sleeve, and the 8 inner cavity both sides of lower die frame plate are respectively arranged with fixed groove 16, described in two groups
The top of fixed groove 16 is installed with two groups of fixed columns 6,6 outside diameter of fixed column and 16 internal diameter size phase of fixed groove respectively
Together, 8 on both sides of the middle of lower die frame plate sets two groups of bolsters 3 to inlay installation respectively, and 3 material of bolster is synthesis rubber
Glue, and 5 material of the buffer spring is spring steel, the lower die frame plate 8 is identical with 7 length of upper mold frame plate, and delays described in two groups
Limiting plate 1 is installed between stamping 3, and 10 cross-sectional area of the base is isosceles trapezoid.
Operation principle：Device is steadily positioned over ground using base 10 during use, press body 15 will pass through guide post
12 slide up and down, and the guide column sleeve 14 of 15 both sides inner cavity of press body will be along 12 downward punching press of guide post, pressure during press work
Drive cope plate 13 to move downward during owner's 15 downward punching press of body, upper mold frame plate 7 is driven when cope plate 13 moves downward to undershoot
Pressure, before upper mold frame plate 7 is fitted closely with lower die frame plate 8, the fixed column 6 that 7 both sides of upper mold frame plate are fixedly mounted is firstly inserted into admittedly
Determine groove 16 to fix, by 4 spiral fixation of fixing bolt between upper mold frame plate 7 and cope plate 13, during press work under fixing bolt 4
The buffer spring 5 of end winding plays the role of protecting fixing bolt 4, after press work terminates, is produced during press work
Waste material will be discharged by the punch pin through-bores 17 in the middle part of 11 inner cavity of lower template, base 10 plays stabilising arrangement and protects lower template 11
Effect.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To modify to the technical solution described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent replacement, improvement and so on, should be included in the present invention's
Within protection domain.
Claims (5)
1. a kind of elevator parts stamping die, including upper mold frame plate (7) and lower die frame plate (8), it is characterised in that：Top mold frame
Punch (2) is installed with the middle part of plate (7) inner cavity, punch (2) top end surface is fixedly connected with cope plate (13), it is described on
Template (13) is fixedly connected by punch (2) with upper mold frame plate (7), and upper mold frame plate (7) both sides, which extend through, to be provided with admittedly
Fixed column (6), fixed column (6) top end surface are fixedly connected with cope plate (13) bottom end surface, cope plate (13) inner cavity
Middle part is installed with fixing bolt (4), and fixing bolt (4) lower end is wound with buffer spring (5), and the cope plate
(13) upper surface is fixedly connected with press body (15) bottom end surface, and press body (15) both sides extend through installation
There is guide column sleeve (14), guide column sleeve (14) inner cavity slidably connects guide post (12), and guide post (12) bottom, which is run through, to be installed on
Lower template (11) inner cavity, the lower template (11) is fixedly connected by guide post (12) with press body (15), and the lower die
Plate (11) bottom is fixedly connected with base (10) upper surface, and the lower template (11) upper surface middle part is installed with backing plate
(9), backing plate (9) upper surface is installed with lower die frame plate (8), and the lower die frame plate (8) passes through backing plate (9) and lower template
(11) upper surface is fixedly connected, and the lower die frame plate (8) top middle portion is installed with limiting plate (1), the limiting plate (1)
Both sides are installed with bolster (3) respectively, and the bolster (3) is inlayed installed in lower die frame plate (8) inner cavity, the lower mold holder
Plate (8) both sides inner cavity is separately installed with fixed groove (16), and fixed groove (16) side is provided with punch pin through-bores (17).
A kind of 2. elevator parts stamping die according to claim 1, it is characterised in that：The press body
(15) both sides are respectively arranged with two groups of guide column sleeves (14) and are fixedly connected, and the lower template (11) both sides are respectively arranged with two groups and lead
Column (12) is fixedly connected, and the guide post (12) is slidably mounted on guide column sleeve (14) inner cavity.
A kind of 3. elevator parts stamping die according to claim 1, it is characterised in that：The lower die frame plate (8)
Inner cavity both sides are respectively arranged with fixed groove (16), and being installed with two groups respectively above fixed groove (16) described in two groups fixes
Column (6), fixed column (6) outside diameter are identical with fixed groove (16) internal diameter size.
A kind of 4. elevator parts stamping die according to claim 1, it is characterised in that：The lower die frame plate (8)
On both sides of the middle sets two groups of bolsters (3) to inlay installation respectively, and bolster (3) material is synthetic rubber, and the buffering
Spring (5) material is spring steel.
A kind of 5. elevator parts stamping die according to claim 1, it is characterised in that：The lower die frame plate (8)
It is identical with upper mold frame plate (7) length, and limiting plate (1) is installed between bolster (3) described in two groups, and the base
(10) cross-sectional area is isosceles trapezoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810088984.1A CN107999602A (en) | 2018-01-30 | 2018-01-30 | A kind of elevator parts stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810088984.1A CN107999602A (en) | 2018-01-30 | 2018-01-30 | A kind of elevator parts stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107999602A true CN107999602A (en) | 2018-05-08 |
Family
ID=62066604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810088984.1A Withdrawn CN107999602A (en) | 2018-01-30 | 2018-01-30 | A kind of elevator parts stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107999602A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175067A (en) * | 2018-08-22 | 2019-01-11 | 南通市华天模具制造有限公司 | Die cutting die is used in a kind of production of automobile parts |
| CN109175111A (en) * | 2018-10-10 | 2019-01-11 | 滁州岳众汽车零部件有限公司 | A kind of auto parts stamping die and its application method with positioning action |
| CN111804789A (en) * | 2020-07-04 | 2020-10-23 | 芜湖常瑞汽车部件有限公司 | Stamping die for automobile part welding |
| CN112170664A (en) * | 2020-10-22 | 2021-01-05 | 计赫强 | Stamping temperature control equipment for production and manufacturing of automobile accessories |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103372605A (en) * | 2012-04-17 | 2013-10-30 | 刘雨欣 | Multi-procedure punching compound die |
| CN204074900U (en) * | 2014-10-18 | 2015-01-07 | 张家港市乐余永益塑料模具厂 | Punching die |
| CN204885772U (en) * | 2015-07-28 | 2015-12-16 | 江西三禾机电有限公司 | Commutator punching machine |
| CN105290224A (en) * | 2015-11-19 | 2016-02-03 | 吴江市莘塔前进五金厂 | Compound hardware die |
| CN205289477U (en) * | 2016-01-08 | 2016-06-08 | 南安市丰州明盛五金配件厂 | Buffering shock attenuation stamping die |
| CN207770572U (en) * | 2018-01-30 | 2018-08-28 | 吴江骏达电梯部件有限公司 | A kind of elevator parts diel |
-
2018
- 2018-01-30 CN CN201810088984.1A patent/CN107999602A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103372605A (en) * | 2012-04-17 | 2013-10-30 | 刘雨欣 | Multi-procedure punching compound die |
| CN204074900U (en) * | 2014-10-18 | 2015-01-07 | 张家港市乐余永益塑料模具厂 | Punching die |
| CN204885772U (en) * | 2015-07-28 | 2015-12-16 | 江西三禾机电有限公司 | Commutator punching machine |
| CN105290224A (en) * | 2015-11-19 | 2016-02-03 | 吴江市莘塔前进五金厂 | Compound hardware die |
| CN205289477U (en) * | 2016-01-08 | 2016-06-08 | 南安市丰州明盛五金配件厂 | Buffering shock attenuation stamping die |
| CN207770572U (en) * | 2018-01-30 | 2018-08-28 | 吴江骏达电梯部件有限公司 | A kind of elevator parts diel |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109175067A (en) * | 2018-08-22 | 2019-01-11 | 南通市华天模具制造有限公司 | Die cutting die is used in a kind of production of automobile parts |
| CN109175111A (en) * | 2018-10-10 | 2019-01-11 | 滁州岳众汽车零部件有限公司 | A kind of auto parts stamping die and its application method with positioning action |
| CN111804789A (en) * | 2020-07-04 | 2020-10-23 | 芜湖常瑞汽车部件有限公司 | Stamping die for automobile part welding |
| CN112170664A (en) * | 2020-10-22 | 2021-01-05 | 计赫强 | Stamping temperature control equipment for production and manufacturing of automobile accessories |
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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: 20180508 |
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| WW01 | Invention patent application withdrawn after publication |