CN208840330U - A kind of stamping die facilitating depanning - Google Patents
A kind of stamping die facilitating depanning Download PDFInfo
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- CN208840330U CN208840330U CN201821354760.2U CN201821354760U CN208840330U CN 208840330 U CN208840330 U CN 208840330U CN 201821354760 U CN201821354760 U CN 201821354760U CN 208840330 U CN208840330 U CN 208840330U
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- fixedly connected
- inner cavity
- die holder
- depanning
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Abstract
The utility model discloses a kind of stamping dies for facilitating depanning, including upper die holder, injecting head is fixedly connected at the top of the upper die holder, the bottom of the upper die holder is connected with backing plate, fixed pin is provided through at the top of the upper die holder, the bottom of the fixed pin is through to the bottom of backing plate, the thread in inner cavity of the fixed pin is connected with the first bolt, the bottom of the backing plate is connected with punch retainer, the bottom of the backing plate and punch retainer offers threaded hole, and the thread in inner cavity of the threaded hole is connected with the second bolt.The utility model is used cooperatively by fixed frame, movable plate, connecting column, stripper, fixed block, adjustable shelf, electric telescopic rod, rotating block and attachment base, solves the problems, such as existing stamping die inconvenience depanning, the stamping die has the advantages of facilitating depanning, depanning rate is high, the person of being convenient to use uses, the practicability for improving stamping die, is worthy to be popularized.
Description
Technical field
The utility model relates to technical field of mold, specially a kind of stamping die for facilitating depanning.
Background technique
Mould industry is produced to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain institute
The various moulds and tool of product are needed, in brief, mold is the tool for making formed article, and this tool is by various zero
Part is constituted, and different molds is made of different parts, it mainly realizes object by the change of physical state of the formed material
The processing of product shape, mold are widely used in punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering
In the forming of compression moulding or the injection molding of the products such as plastics, rubber, ceramics, mold has specific profile or cavity shape, answers
Blank can be made to separate by profile wire shaped with the chamfered shape with cutting edge, blank can be made to obtain phase using cavity shape
The three-dimensional shape answered, mold generally comprise two parts of dynamic model and cover half, and the two is partable, take out product when separating, close up
When make blank injection mold cavity forming, mold is precision instrument, complex-shaped, bears the expansive force of blank, to structural strength, just
Degree, surface hardness, surface roughness and machining accuracy all have higher requirements, and the development level of mold production is machine-building level
One of the important signs that.
Stamping die is one kind common in mold, and at the time of molding due to stamping die, the external force being subject to is very big, workpiece with
Mold is completely embedded, it is not easy to depanning, it has not been convenient to which user uses, and reduces the practicability of stamping die.
Utility model content
The purpose of this utility model is to provide a kind of stamping dies for facilitating depanning, have the advantages of facilitating depanning, solution
Determined existing stamping die inconvenience depanning the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of stamping die facilitating depanning, including
Upper die holder, is fixedly connected with injecting head at the top of the upper die holder, and the bottom of the upper die holder is connected with backing plate, it is described on
Fixed pin is provided through at the top of die holder, the bottom of the fixed pin is through to the bottom of backing plate, the inner cavity of the fixed pin
It is threaded with the first bolt, the bottom of the backing plate is connected with punch retainer, the backing plate and punch retainer
Bottom offers threaded hole, and the thread in inner cavity of the threaded hole is connected with the second bolt, and the bottom of the injecting head is communicated with
Guide post, the bottom of the guide post are through to the bottom of punch retainer, and the two sides of the upper die holder bottom are fixedly connected to liquid
Elevating lever is pressed, the output end of the hydraulic lifting arm is fixedly connected with fixing seat, fixed company at the axis at the top of the fixing seat
It is connected to lower die holder, cavity plate slot is offered at the top of the lower die holder, the front side of the lower die holder inner cavity and rear side are fixedly connected with
There is fixed frame, the inner cavity of the fixed frame is connected with movable plate, and connecting column, institute are fixedly connected at the top of the movable plate
It states the top for being through to cavity plate slot at the top of connecting column and is fixedly connected with stripper, the two sides of the movable plate are fixedly connected with
There is fixed block, the two sides of the fixed frame offer sliding slot compatible with fixed block, and the fixed block is far from movable plate
Side is through to the outside of fixed frame and is fixedly connected with adjustable shelf, and the inner cavity of the adjustable shelf is connected with electric expansion
Bar, the electric telescopic rod are fixedly connected with rotating block far from the side of adjustable shelf, and the rotating block is far from electric telescopic rod
Side is connected with attachment base.
Preferably, the bottom of the movable plate is fixedly connected with vertical bar, and the bottom of the vertical bar is fixedly connected with first gear
Plate, the inner cavity of the fixed frame are fixedly connected with second baffle, and the surface of the vertical bar is arranged with spring, the top of the spring
It is fixedly connected with second baffle, the bottom of the spring is fixedly connected with first baffle.
Preferably, the two sides of the fixed frame inner cavity offer limiting slot, and the inner cavity of the limiting slot is connected with
Limited block, the limited block are fixedly connected far from the side of limiting slot with first baffle.
Preferably, the inner cavity of the cavity plate slot is provided with corrosion-resistant finishes, and the thickness of corrosion-resistant finishes is not less than 0. 5
Millimeter.
Preferably, the model AS21 of the hydraulic lifting arm, the model JIN-1601 of the electric telescopic rod.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by fixed frame, movable plate, connecting column, stripper, fixed block, adjustable shelf, electric telescopic rod,
Being used cooperatively for rotating block and attachment base, solves the problems, such as existing stamping die inconvenience depanning, which has
The advantages of facilitating depanning, depanning rate is high, and the person of being convenient to use uses, and improves the practicability of stamping die, is worthy to be popularized.
2, the utility model being used cooperatively by vertical bar, first baffle, second baffle and spring, improves on stripper
Stability when lower mobile improves the reliability of the stamping die, can be right by being used cooperatively for limiting slot and limited block
First baffle is limited, and stability when improving first baffle sliding improves punching press by the setting of corrosion-resistant finishes
The service life of mold.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial enlarged view of A in the utility model Fig. 1；
Fig. 3 is the utility model Lower die base structure main view sectional view；
Fig. 4 is the fixed latch structure main view sectional view of the utility model.
In figure: 1, upper die holder；2, injecting head；3, backing plate；4, fixed pin；5, the first bolt；6, punch retainer；7, screw thread
Hole；8, the second bolt；9, guide post；10, hydraulic lifting arm；11, fixing seat；12, lower die holder；13, cavity plate slot；14, fixed frame；
15, movable plate；16, connecting column；17, stripper；18, fixed block；19, adjustable shelf；20, electric telescopic rod；21, rotating block；22,
Attachment base；23, vertical bar；24, first baffle；25, second baffle；26, spring；27, sliding slot；28, limiting slot；29, limited block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of stamping die facilitating depanning, including it is upper
Die holder 1, the top of upper die holder 1 are fixedly connected with injecting head 2, and the bottom of upper die holder 1 is connected with backing plate 3, the top of upper die holder 1
Portion is provided through fixed pin 4, and the bottom of fixed pin 4 is through to the bottom of backing plate 3, and the thread in inner cavity of fixed pin 4 is connected with
One bolt 5, the bottom of backing plate 3 are connected with punch retainer 6, and the bottom of backing plate 3 and punch retainer 6 offers screw thread
Hole 7, the thread in inner cavity of threaded hole 7 are connected with the second bolt 8, and the bottom of injecting head 2 is communicated with guide post 9, and the bottom of guide post 9 is run through
To the bottom of punch retainer 6, the two sides of 1 bottom of upper die holder are fixedly connected to hydraulic lifting arm 10, hydraulic lifting arm 10
Output end is fixedly connected with fixing seat 11, is fixedly connected with lower die holder 12, the top of lower die holder 12 at the axis at 11 top of fixing seat
Portion offers cavity plate slot 13, and the front side of 12 inner cavity of lower die holder and rear side are fixedly connected to fixed frame 14, the inner cavity of fixed frame 14
It is connected with movable plate 15, the top of movable plate 15 is fixedly connected with connecting column 16, and the top of connecting column 16 is through to cavity plate
The top of slot 13 is simultaneously fixedly connected with stripper 17, and the two sides of movable plate 15 are fixedly connected to fixed block 18, fixed frame 14
Two sides offer sliding slot 27 compatible with fixed block 18, and fixed block 18 is through to fixed frame 14 far from the side of movable plate 15
Outside and be fixedly connected with adjustable shelf 19, the inner cavity of adjustable shelf 19 is connected with electric telescopic rod 20, electric telescopic rod 20
Side far from adjustable shelf 19 is fixedly connected with rotating block 21, and rotating block 21 is connected with far from the side of electric telescopic rod 20
Attachment base 22.
In the utility model: the bottom of movable plate 15 is fixedly connected with vertical bar 23, and the bottom of vertical bar 23 is fixedly connected with
One baffle 24, the inner cavity of fixed frame 14 are fixedly connected with second baffle 25, and the surface of vertical bar 23 is arranged with spring 26, spring 26
Top is fixedly connected with second baffle 25, and the bottom of spring 26 is fixedly connected with first baffle 24, passes through vertical bar 23, first baffle
24, second baffle 25 and spring 26 are used cooperatively, and are improved stability when stripper 17 moves up and down, are improved the punching press
The reliability of mold.
In the utility model: the two sides of 14 inner cavity of fixed frame offer limiting slot 28, and the inner cavity activity of limiting slot 28 connects
It is connected to limited block 29, side of the limited block 29 far from limiting slot 28 is fixedly connected with first baffle 24, passes through limiting slot 28 and limit
Being used cooperatively for position block 29, can limit first baffle 24, improve stability when first baffle 24 slides.
In the utility model: the inner cavity of cavity plate slot 13 is provided with corrosion-resistant finishes, and the thickness of corrosion-resistant finishes is not less than zero
Five millimeters of point, by the setting of corrosion-resistant finishes, improves the service life of stamping die.
In the utility model: the model AS21 of hydraulic lifting arm 10, the model JIN-1601 of electric telescopic rod 20.
Working principle: when the utility model is used, user is driven by opening hydraulic lifting arm 10, hydraulic lifting arm 10
Upper die holder 1 declines, and upper die holder 1 drives backing plate 3 to decline, and backing plate 3 drives the decline of punch retainer 6 until being caught in the interior of cavity plate slot 13
Chamber, embryo material is delivered to the inner cavity of cavity plate slot 13 by injecting head 2 by guide post 9, after punch forming, opens electric telescopic rod 20, electricity
Adjustable shelf 19 is driven to move up in the output of dynamic telescopic rod 20, adjustable shelf 19 drives fixed block 18 to move up, fixed block 18
Movable plate 15 is driven to move up, movable plate 15 drives connecting column 16 to move up, and connecting column 16 drives stripper 17 to moving up
It is dynamic, molding workpiece is released to the inner cavity of cavity plate slot 13, that is, has achieved the purpose that facilitate depanning.
In summary: this facilitates the stamping die of depanning, passes through fixed frame 14, movable plate 15, connecting column 16, stripper
17, fixed block 18, adjustable shelf 19, electric telescopic rod 20, rotating block 21 and attachment base 22 are used cooperatively, and solve existing punching
The problem of compression mould inconvenience depanning, the stamping die have the advantages of facilitating depanning, and depanning rate is high, and the person of being convenient to use makes
With improving the practicability of stamping die, be worthy to be popularized.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of stamping die for facilitating depanning, including upper die holder (1), it is characterised in that: the top of the upper die holder (1) is fixed
It is connected with injecting head (2), the bottom of the upper die holder (1) is connected with backing plate (3), and the top of the upper die holder (1) is run through
It is provided with fixed pin (4), the bottom of the fixed pin (4) is through to the bottom of backing plate (3), the inner cavity spiral shell of the fixed pin (4)
Line is connected with the first bolt (5), and the bottom of the backing plate (3) is connected with punch retainer (6), the backing plate (3) and convex
The bottom of mould fixed plate (6) offers threaded hole (7), and the thread in inner cavity of the threaded hole (7) is connected with the second bolt (8),
The bottom of the injecting head (2) is communicated with guide post (9), and the bottom of the guide post (9) is through to the bottom of punch retainer (6),
The two sides of upper die holder (1) bottom are fixedly connected to hydraulic lifting arm (10), the output end of the hydraulic lifting arm (10)
It is fixedly connected with fixing seat (11), is fixedly connected with lower die holder (12), the lower die at the axis at the top of the fixing seat (11)
It is offered cavity plate slot (13) at the top of seat (12), the front side of lower die holder (12) inner cavity and rear side are fixedly connected to fixed frame
(14), the inner cavity of the fixed frame (14) is connected with movable plate (15), is fixedly connected at the top of the movable plate (15)
Connecting column (16) is through to the top of cavity plate slot (13) at the top of the connecting column (16) and is fixedly connected with stripper (17),
The two sides of the movable plate (15) are fixedly connected to fixed block (18), and the two sides of the fixed frame (14) offer and fix
The compatible sliding slot (27) of block (18), the fixed block (18) are through to the outer of fixed frame (14) far from the side of movable plate (15)
Side is simultaneously fixedly connected with adjustable shelf (19), and the inner cavity of the adjustable shelf (19) is connected with electric telescopic rod (20), the electricity
Dynamic telescopic rod (20) are fixedly connected with rotating block (21) far from the side of adjustable shelf (19), and the rotating block (21) is stretched far from electronic
The side of contracting bar (20) is connected with attachment base (22).
2. a kind of stamping die for facilitating depanning according to claim 1, it is characterised in that: the bottom of the movable plate (15)
Portion is fixedly connected with vertical bar (23), and the bottom of the vertical bar (23) is fixedly connected with first baffle (24), the fixed frame (14)
Inner cavity be fixedly connected with second baffle (25), the surface of the vertical bar (23) is arranged with spring (26), the spring (26)
Top is fixedly connected with second baffle (25), and the bottom of the spring (26) is fixedly connected with first baffle (24).
3. a kind of stamping die for facilitating depanning according to claim 1, it is characterised in that: fixed frame (14) inner cavity
Two sides offer limiting slot (28), the inner cavity of the limiting slot (28) is connected with limited block (29), the limited block
(29) side far from limiting slot (28) is fixedly connected with first baffle (24).
4. a kind of stamping die for facilitating depanning according to claim 1, it is characterised in that: the cavity plate slot (13) it is interior
Chamber is provided with corrosion-resistant finishes, and the thickness of corrosion-resistant finishes is not less than 0. 5 millimeters.
5. a kind of stamping die for facilitating depanning according to claim 1, it is characterised in that: the hydraulic lifting arm (10)
Model AS21, the model JIN-1601 of the electric telescopic rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821354760.2U CN208840330U (en) | 2018-08-22 | 2018-08-22 | A kind of stamping die facilitating depanning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821354760.2U CN208840330U (en) | 2018-08-22 | 2018-08-22 | A kind of stamping die facilitating depanning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208840330U true CN208840330U (en) | 2019-05-10 |
Family
ID=66357184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821354760.2U Active CN208840330U (en) | 2018-08-22 | 2018-08-22 | A kind of stamping die facilitating depanning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208840330U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883229A (en) * | 2019-12-09 | 2020-03-17 | 郴州市恒通模具科技有限公司 | Cooling hot stamping die |
| CN111250558A (en) * | 2020-03-03 | 2020-06-09 | 重庆华陵工业有限公司 | Assembled motorcycle engine major-minor axis combination production mould |
| CN111360158A (en) * | 2020-03-11 | 2020-07-03 | 张军堂 | Oscillating stamping die |
| CN114952210A (en) * | 2022-06-07 | 2022-08-30 | 无锡市豫达换热器有限公司 | Manufacturing process of aluminum plate-fin heat exchanger |
-
2018
- 2018-08-22 CN CN201821354760.2U patent/CN208840330U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883229A (en) * | 2019-12-09 | 2020-03-17 | 郴州市恒通模具科技有限公司 | Cooling hot stamping die |
| CN111250558A (en) * | 2020-03-03 | 2020-06-09 | 重庆华陵工业有限公司 | Assembled motorcycle engine major-minor axis combination production mould |
| CN111360158A (en) * | 2020-03-11 | 2020-07-03 | 张军堂 | Oscillating stamping die |
| CN114952210A (en) * | 2022-06-07 | 2022-08-30 | 无锡市豫达换热器有限公司 | Manufacturing process of aluminum plate-fin heat exchanger |
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