CN105817520B - A kind of mould for being easily installed and dismantling - Google Patents
A kind of mould for being easily installed and dismantling Download PDFInfo
- Publication number
- CN105817520B CN105817520B CN201610328981.1A CN201610328981A CN105817520B CN 105817520 B CN105817520 B CN 105817520B CN 201610328981 A CN201610328981 A CN 201610328981A CN 105817520 B CN105817520 B CN 105817520B
- Authority
- CN
- China
- Prior art keywords
- connecting pole
- mould
- sides
- block
- link slot
- 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.)
- Expired - Fee Related
Links
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
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C25/00—Profiling tools for metal extruding
- B21C25/02—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
Abstract
The invention discloses a kind of mould for being easily installed and dismantling, including lower mould, mold is placed with the top of the lower mould, and the corner at the top of mold is equipped with braking cylinder, the bottom of braking cylinder is connected with connecting pole, the end of connecting pole is extended into the groove that lower mould corner opens up, link slot is equipped with the both sides inwall of groove, and the inside of connecting pole is hollow structure, the intracavity bottom of connecting pole is provided with base, the both sides of base are hinged with block, one end of two blocks passes connecting pole and respectively extended into link slot, contiguous block is connected with the top of base, the both sides of contiguous block are connected with two blocks respectively by spring, the inner cavity top of connecting pole is connected with sleeve.The present invention is coordinated by braking cylinder, brake bar, rope and block, is reached the effect for being easily installed, dismantling mold and lower mould, is saved the time, improve operating efficiency, so as to increase output.
Description
Technical field
The present invention relates to technology of die manufacturing field, specially a kind of mould for being easily installed and dismantling.
Background technology
Mould, blank is set to turn into the instrument for having given shape and the product of size under external force.Be widely used in punching,
Die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, and compression moulding or the note of the product such as engineering plastics, rubber, ceramics
In the forming of modeling.Mould has specific profile or cavity shape, can make blank using the contour shape with cutting edge
Separation (punching) occurs by profile wire shaped.Using cavity shape blank can be made to obtain corresponding three-dimensional shape.Mould typically wraps
Two parts of dynamic model and cover half (or punch-pin and cavity plate) are included, the two is partable.Product is taken out when separating, notes blank when closing up
Enter mold cavity shaping.Mould is precision instrument, complex-shaped, bears the expansive force of blank, hard to structural strength, rigidity, surface
Degree, surface roughness and machining accuracy all have higher requirements, and the development level of mould production is the horizontal important mark of machine-building
One of will.
Traditional mould is all made up of two half molds, and two half molds are fixed using bolt, and embryo material is being carried out after fixed
Punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting etc., and installation and removal in this way need
It is inconvenient when coordinating by other instruments, and mount and dismount, it is difficult to improve operating efficiency, influence speed of production.
The content of the invention
It is an object of the invention to provide a kind of mould for being easily installed and dismantling, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical scheme：A kind of mould for being easily installed and dismantling, bag
Lower mould is included, mold is placed with the top of the lower mould, and the corner at the top of mold is equipped with braking cylinder, braking
The bottom of cylinder is connected with connecting pole, and the end of connecting pole is extended into the groove that lower mould corner opens up, in the both sides of groove
It is equipped with link slot on wall, and the inside of connecting pole is hollow structure, the intracavity bottom of connecting pole is provided with base, and the two of base
Side is hinged with block, and one end of two blocks passes connecting pole and respectively extended into link slot, the top connection of base
There is contiguous block, the both sides of contiguous block are connected with two blocks respectively by spring, and the inner cavity top of connecting pole is connected with sleeve, and
And the bottom of braking cylinder is connected with brake bar, the end of brake bar is extended into sleeve, and the two of brake bar surface lower end
Side is respectively connected with rope, and the end of two ropes passes sleeve and is connected respectively with two blocks.
Preferably, the both sides of the sleeve surface lower end are equipped with limit casing, and two are extended through in two limit casings
Root rope.
Preferably, the both sides of the base are equipped with hinged mouth, and block is bolted in hinged mouth.
Preferably, the link slot is the annular groove that section is right angled triangle, and larger acute angle on link slot
Angle is equal with the angle of block acute angle.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is directed to the problem of being proposed in background technology, sets
A kind of mould for being easily installed and dismantling, rolling brake cylinder, braking cylinder drive brake bar rotation, brake bar rotation
And rope is withdrawn, rope is pulled in block retraction connecting pole, is coordinated by braking cylinder, brake bar, rope and block, reached just
In the effect of installation, dismounting mold and lower mould, the time is saved, improves operating efficiency, so as to increase output.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the cross-sectional view of mold of the present invention and lower mould front view.
In figure：1 time mould, 2 molds, 3 braking cylinders, 4 connecting poles, 5 grooves, 6 link slots, 7 bases, 8 blocks, 9 connect
Connect block, 10 springs, 11 sleeves, 12 brake bars, 13 ropes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of mould for being easily installed and dismantling, including
Lower mould 1, the top of lower mould 1 is placed with mold 2, and the corner at the top of mold 2 is equipped with braking cylinder 3, braking
The bottom of cylinder 3 is connected with connecting pole 4, and the end of connecting pole 4 is extended into the groove 5 that lower 1 four jiaos of mould opens up, groove 5
Link slot 6 is equipped with the inwall of both sides, link slot 6 is the annular groove that section is right angled triangle, and larger on link slot 6
The angle of acute angle is equal with the angle of the acute angle of block 8, and annular groove is adapted to post 4 and injects groove 5 with any anglec of rotation
Block 8 will be made to connect into link slot 6, and the inside of connecting pole 4 is hollow structure, and the intracavity bottom of connecting pole 4 is provided with
Base 7, the both sides of base 7 are hinged with block 8, and the both sides of base 7 are equipped with hinged mouth, gear is bolted in hinged mouth
Block 8 so that block 8 is easy to activity, and will not shift and cause to be unable to clamping with link slot 6, and one end of two blocks 8 is equal
Pass connecting pole 4 and respectively extend into link slot 6, the top of base 7 is connected with contiguous block 9, and the both sides of contiguous block 9 pass through bullet
Spring 10 is connected with two blocks 8 respectively, and the inner cavity top of connecting pole 4 is connected with sleeve 11, and brakes the bottom connection of cylinder 3
There is brake bar 12, the end of brake bar 12 is extended into sleeve 11, and the both sides of the surface lower end of brake bar 12 are respectively connected with rope
Rope 13, the end of two ropes 13 pass sleeve 11 and are connected respectively with two blocks 8, and the both sides of the surface lower end of sleeve 11 are equal
Provided with limit casing, two ropes 13 are extended through in two limit casings, when brake bar 12 rotates, rope 13 can be driven to twine
It is wound on brake bar 12, the number of turns is more to cause the angle of rope 13 to change, and be unfavorable for pulling block 8, spacing collar can
It to limit the angle of rope 13 under any circumstance all in same angle, will not change, be easy to pull block 8.Justified by braking
Post 3, brake bar 12, rope 13 and block 8 coordinate, and reach the effect for being easily installed, dismantling mold 2 and lower mould 1, during saving
Between, operating efficiency is improved, so as to increase output.
Operation principle：During present invention installation, mold 2 and lower mould 1 are put well, then connecting pole 4 is injected in groove 5,
Block 8 ejects and puts in link slot 6 fixed, and during dismounting, rotation brake cylinder 3, braking cylinder 3 drives brake bar 12 to rotate,
Brake bar 12 is rotated and withdraws rope 13, and rope 13 is pulled in the retraction connecting pole 4 of block 8, is picking up connecting pole 4.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (2)
1. a kind of mould for being easily installed and dismantling, including lower mould（1）, it is characterised in that：The lower mould（1）Top
Portion is placed with mold（2）, and mold（2）The corner at top is equipped with braking cylinder（3）, brake cylinder（3）Bottom
It is connected with connecting pole（4）, connecting pole（4）End extend into lower mould（1）The groove that corner opens up（5）It is interior, groove（5）Two
Link slot is equipped with the inwall of side（6）, and connecting pole（4）Inside be hollow structure, connecting pole（4）Intracavity bottom be provided with
Base（7）, base（7）Both sides be hinged with block（8）, two blocks（8）One end pass connecting pole（4）And prolong respectively
Put in link slot（6）It is interior, base（7）Top be connected with contiguous block（9）, contiguous block（9）Both sides pass through spring（10）Respectively
With two blocks（8）Connection, connecting pole（4）Inner cavity top be connected with sleeve（11）, and brake cylinder（3）Bottom connection
There is brake bar（12）, brake bar（12）End extend into sleeve（11）It is interior, and brake bar（12）The both sides of surface lower end are equal
It is connected with rope（13）, two ropes（13）End pass sleeve（11）And respectively with two blocks（8）Connection, it is described
Sleeve（11）The both sides of surface lower end are equipped with limit casing, and two ropes are extended through in two limit casings（13）, it is described
Base（7）Both sides be equipped with hinged mouth, be bolted block in hinged mouth（8）.
A kind of 2. mould for being easily installed and dismantling according to claim 1, it is characterised in that：The link slot
（6）For the annular groove that section is right angled triangle, and link slot（6）The angle and block of upper larger acute angle（8）Acute angle
Angle is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610328981.1A CN105817520B (en) | 2016-05-18 | 2016-05-18 | A kind of mould for being easily installed and dismantling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610328981.1A CN105817520B (en) | 2016-05-18 | 2016-05-18 | A kind of mould for being easily installed and dismantling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105817520A CN105817520A (en) | 2016-08-03 |
| CN105817520B true CN105817520B (en) | 2017-12-22 |
Family
ID=56529919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610328981.1A Expired - Fee Related CN105817520B (en) | 2016-05-18 | 2016-05-18 | A kind of mould for being easily installed and dismantling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105817520B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107845889B (en) * | 2017-09-14 | 2024-04-05 | 绵阳鼎圣机械有限公司 | Electric connector shell |
| CN108097915B (en) * | 2018-01-22 | 2019-08-27 | 马鞍山市德钢模具制造有限公司 | A kind of easy-to-dismount die casting |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509253A (en) * | 2009-03-17 | 2009-08-19 | 武汉武大巨成加固实业有限公司 | Block-wedge-type self-locking inner anchor head |
| CN103939120A (en) * | 2014-05-12 | 2014-07-23 | 罗宗帆 | Multi-joint self-expansion anchor rod |
| CN205629061U (en) * | 2016-05-18 | 2016-10-12 | 常州市武进金阳光电子有限公司 | Forming die convenient to installation and dismantlement |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2455635B8 (en) * | 2008-02-01 | 2009-12-09 | Jan Niklewicz | Removable blind fastener |
| JP6376528B2 (en) * | 2014-01-31 | 2018-08-22 | 中日本高速道路株式会社 | Anchor hole expanding apparatus, anchor hole expanding method and expansion anchor fixing structure using the apparatus |
-
2016
- 2016-05-18 CN CN201610328981.1A patent/CN105817520B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509253A (en) * | 2009-03-17 | 2009-08-19 | 武汉武大巨成加固实业有限公司 | Block-wedge-type self-locking inner anchor head |
| CN103939120A (en) * | 2014-05-12 | 2014-07-23 | 罗宗帆 | Multi-joint self-expansion anchor rod |
| CN205629061U (en) * | 2016-05-18 | 2016-10-12 | 常州市武进金阳光电子有限公司 | Forming die convenient to installation and dismantlement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105817520A (en) | 2016-08-03 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20180518 |