CN208497487U - A kind of compression mould semi-positive - Google Patents
A kind of compression mould semi-positive Download PDFInfo
- Publication number
- CN208497487U CN208497487U CN201820692886.4U CN201820692886U CN208497487U CN 208497487 U CN208497487 U CN 208497487U CN 201820692886 U CN201820692886 U CN 201820692886U CN 208497487 U CN208497487 U CN 208497487U
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- China
- Prior art keywords
- channel
- cope plate
- lower template
- punch
- pin
- 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
- 230000006835 compression Effects 0.000 title claims abstract description 13
- 238000007906 compression Methods 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 17
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of compression moulds semi-positive, including top board, cope plate, installation groove, punch-pin, fastening screw, guide rod, lower template, guide channel, cover half slot, diversion trench, reservoir channel, liquid outlet channel and pedestal, top board lower surface is fixedly linked with cope plate upper surface, cope plate lower surface is provided with installation groove, punch-pin is installed in installation groove by fastening screw, fastening screw sequentially passes through top board and cope plate and is connected with punch-pin, guide rod top is fixedly linked with cope plate, lower template side is provided with guide channel, guide rod bottom is movably set in guide channel, lower template upper surface is provided with cover half slot and diversion trench, several reservoir channels and liquid outlet channel are provided with inside lower template, reservoir channel top is communicated with cover half trench bottom, liquid outlet channel top is communicated with diversion trench lower surface, the reality Reasonable with new structure, replacement punch-pin is simple and convenient, and it is not necessary that often externally discharge is cleared up.
Description
Technical field
The utility model relates to technical field of mold, specially a kind of compression mould semi-positive.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product, in brief, mold are the tools for making formed article, and this tool is by various
Part is constituted, and different molds is made of different parts, it is mainly realized by the change of physical state of the formed material
The processing of article shape is known as the title of " mother of industry ".
Make under external force blank become have specific shape and size product tool, be widely used in punching, die forging,
The compression moulding of the products such as cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber, ceramics or injection molding
In forming, mold is precision instrument, complex-shaped, bears the expansive force of blank, to structural strength, rigidity, surface hardness, table
Surface roughness and machining accuracy all have higher requirements, mold production development level be machine-building level important symbol it
One.
In use, punch-pin replacement is more complicated, and mold liquid is in compression molding process for current compression mould semi-positive
In, it excessive can come out, the later period needs to carry out outer discharge cleaning, and it is more troublesome, it would therefore be highly desirable to which a kind of improved technology is existing to solve
There is this problem in the presence of technology.
Utility model content
The purpose of this utility model is to provide a kind of compression mould semi-positive, cope plate lower surface is provided with installation groove,
Punch-pin is installed in installation groove by fastening screw, and fastening screw sequentially passes through top board and cope plate and is connected with punch-pin,
It is i.e. replaceable that fastening screw need to be unloaded if necessary to replacing punch-pin only, it is simple and convenient；Lower template upper surface is provided with cover half slot and leads
Chute is provided with several reservoir channels and liquid outlet channel inside lower template, and reservoir channel top is communicated with cover half trench bottom, out liquid
Channel top is communicated with diversion trench lower surface, and excessive liquid will flow into diversion trench, then flows out mold by liquid outlet channel
Outside, it is cleared up without frequent externally discharge, if liquid outlet channel is blocked, dredging bar can be mounted in dredging bar mounting groove,
Cope plate is pushed, liquid outlet channel is dredged, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of compression mould semi-positive, including upper pressure
Plate, cope plate, installation groove, punch-pin, fastening screw, guide rod, lower template, guide channel, cover half slot, diversion trench, fluid injection are logical
Road, liquid outlet channel and pedestal, top board lower surface are fixedly linked with cope plate upper surface, and it is recessed that cope plate lower surface is provided with installation
Slot, punch-pin are installed in installation groove by fastening screw, fastening screw sequentially pass through top board and cope plate and with punch-pin phase
Even, guide rod top is fixedly linked with cope plate, and lower template side is provided with guide channel, and guide rod bottom is movably set in guiding
In channel, lower template upper surface is provided with cover half slot and diversion trench, several reservoir channels and liquid outlet channel are provided with inside lower template,
Reservoir channel top is communicated with cover half trench bottom, and liquid outlet channel top is communicated with diversion trench lower surface, lower template lower surface and bottom
Seat upper surface is connected.
Preferably, punch-pin includes mounting base, die body and mounting hole, and mounting base lower surface is fixedly linked with die body, mounting base
Upper surface is provided with several mounting holes, and mounting base is set in installation groove, and die body diameter is less than cover half slot diameter.
Preferably, diversion trench is annular, diversion trench and the downward dimple of liquid outlet channel connecting place.
Preferably, lower template includes lower template main body, guide rod mounting groove and dredging bar mounting groove, lower template body interior
Side is provided with guide rod mounting groove, if lower template body lower surface and liquid outlet channel are located at same vertical central line position and are provided with
Dry dredging bar mounting groove.
Compared with prior art, the utility model has the beneficial effects that
(1) it is i.e. replaceable need to only to unload fastening screw for replacement punch-pin, simple and convenient.
(2) excessive liquid will flow into diversion trench, then be flowed out outside mold by liquid outlet channel, without often to excessive
Liquid is cleared up, if liquid outlet channel is blocked, can be mounted on dredging bar in dredging bar mounting groove, cope plate be pushed, by liquid out
Channel dredging.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is punch structure schematic diagram.
Fig. 3 is lower template structural schematic diagram.
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.
Referring to Fig. 1, the utility model provides a kind of technical solution: a kind of compression mould semi-positive, including top board 1,
Cope plate 2, installation groove 3, punch-pin 4, fastening screw 5, guide rod 6, lower template 7, guide channel 8, cover half slot 9, diversion trench 10,
Reservoir channel 11, liquid outlet channel 12 and pedestal 13,1 lower surface of top board is fixedly linked with 2 upper surface of cope plate, under cope plate 2
Surface is provided with installation groove 3, and punch-pin 4 is installed in installation groove 3 by fastening screw 5, and fastening screw 5 sequentially passes through top board
1 and cope plate 2 and it is connected with punch-pin 4,6 top of guide rod is fixedly linked with cope plate 2, and 7 side of lower template is provided with guide channel
8,6 bottom of guide rod is movably set in guide channel 8, and 7 upper surface of lower template is provided with cover half slot 9 and diversion trench 10, lower template 2
Inside is provided with several reservoir channels 11 and liquid outlet channel 12, and 11 top of reservoir channel is communicated with 9 bottom of cover half slot, liquid outlet channel
12 tops are communicated with 10 lower surface of diversion trench, and 7 lower surface of lower template is connected with 13 upper surface of pedestal.
As shown in Fig. 2, punch-pin 4 includes mounting base 41, die body 42 and mounting hole 43,41 lower surface of mounting base and die body 42 are solid
Fixed to be connected, 41 upper surface of mounting base is provided with several mounting holes 43, and mounting base 41 is set in installation groove 3,42 diameter of die body
Less than 9 diameter of cover half slot.
As shown in figure 3, lower template 7 includes lower template main body 71, guide rod mounting groove 72 and dredging bar mounting groove 73, lower die
71 interior side of plate main body is provided with guide rod mounting groove 72, and 71 lower surface of lower template main body is located at same vertical with liquid outlet channel 12
Axle center line position is provided with several dredging bar mounting grooves 73.
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 (4)
1. a kind of compression mould semi-positive, it is characterised in that: including top board, cope plate, installation groove, punch-pin, fastening screw,
Guide rod, lower template, guide channel, cover half slot, diversion trench, reservoir channel, liquid outlet channel and pedestal, the top board lower surface
It is fixedly linked with cope plate upper surface, the cope plate lower surface is provided with installation groove, and the punch-pin is installed by fastening screw
In in installation groove, the fastening screw sequentially passes through top board and cope plate and is connected with punch-pin, the guide rod top with
Cope plate is fixedly linked, and the lower template side is provided with guide channel, and the guide rod bottom is movably set in guide channel,
The lower template upper surface is provided with cover half slot and diversion trench, several reservoir channels are provided with inside the lower template and liquid is logical out
Road, the reservoir channel top are communicated with cover half trench bottom, and the liquid outlet channel top is communicated with diversion trench lower surface, under described
Template lower surface is connected with base upper surface.
2. a kind of compression mould semi-positive according to claim 1, it is characterised in that: the punch-pin includes mounting base, mould
Body and mounting hole, the mounting base lower surface are fixedly linked with die body, and the mounting base upper surface is provided with several mounting holes, institute
It states mounting base to be set in installation groove, the die body diameter is less than cover half slot diameter.
3. a kind of compression mould semi-positive according to claim 1, it is characterised in that: the diversion trench is annular, described
Diversion trench and the downward dimple of liquid outlet channel connecting place.
4. a kind of compression mould semi-positive according to claim 1 or 3, it is characterised in that: the lower template includes lower die
Plate main body, guide rod mounting groove and dredging bar mounting groove, lower template body interior side is provided with guide rod mounting groove, described
Lower template body lower surface and liquid outlet channel are located at same vertical central line position and are provided with several dredging bar mounting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820692886.4U CN208497487U (en) | 2018-05-10 | 2018-05-10 | A kind of compression mould semi-positive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820692886.4U CN208497487U (en) | 2018-05-10 | 2018-05-10 | A kind of compression mould semi-positive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208497487U true CN208497487U (en) | 2019-02-15 |
Family
ID=65299468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820692886.4U Expired - Fee Related CN208497487U (en) | 2018-05-10 | 2018-05-10 | A kind of compression mould semi-positive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208497487U (en) |
-
2018
- 2018-05-10 CN CN201820692886.4U patent/CN208497487U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190214 Address after: 526100 Jinshazui International Plaza, No. 28 Yanjiang Second Road, Gaoyao District, Zhaoqing City, Guangdong Province, No. 8 of No. 6 Shop on the First Floor, T17-T18 Patentee after: ZHAOQING JINLIAN TECHNOLOGY RESEARCH Co.,Ltd. Address before: 271400 No.1 Building of Huancheng Science and Technology Industrial Park, Ningyang County, Tai'an City, Shandong Province Patentee before: Wang Liandui |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 |