CN203076420U - Combined die - Google Patents
Combined die Download PDFInfo
- Publication number
- CN203076420U CN203076420U CN 201320098778 CN201320098778U CN203076420U CN 203076420 U CN203076420 U CN 203076420U CN 201320098778 CN201320098778 CN 201320098778 CN 201320098778 U CN201320098778 U CN 201320098778U CN 203076420 U CN203076420 U CN 203076420U
- Authority
- CN
- China
- Prior art keywords
- die
- nut
- core
- combined
- core rod
- 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
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a die and particularly provides a combined die. The die comprises a die base, a die core which is inserted into the die base, and a nut which is sleeved on a die core body. The The die is characterized in that the die core and the nut are in threaded connection with each other, and the connection between the die core and the nut is fixed by a pin. Compared with the prior art, the combined die is more convenient during processing; the die base and the nut can be produced in batches; various die core can be used by producing different die cores; besides, materials are saved greatly, and the production cost is reduced; and the combined die is simple and available in structure principle, and relatively convenient to machine, mount and move.
Description
Technical field
The utility model relates to a kind of mould, is exactly a kind of sectional die specifically.
Background technology
The tonnage of the dull and stereotyped punch press punching of automotive frame reaches 120 tons, rigidity to mould is had relatively high expectations, therefore, the die size in actual production is bigger, for adapting to the punching demand, it is more that the monoblock type mould takes consumption, be that stock utilization is little, if die end is damaged also necessary integral replacing, not only processing inconvenience, and make production cost strengthen.
Summary of the invention
The utility model provides a kind of sectional die in order to overcome the deficiencies in the prior art.
To achieve these goals, the utility model has designed a kind of sectional die, comprises the mould tire and inserts the interior core rod of mould tire, also comprises the nut that is set on the mold core body, it is characterized in that: core rod adopts with nut and is threaded, and adopts pin to fix in the junction of core rod and nut.
The utility model is compared with prior art, and this sectional die is in that to add man-hour more convenient, and mould tire and nut can be produced in batches, and different moulds is as long as produce different core rods, and the saving lot of materials, has reduced production cost.This structural principle simple possible, it is all more convenient to process, install, be shifted.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Referring to Fig. 1,1 is the mould tire; 2 is core rod; 3 is nut; 4 is pin.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, the utility model comprises the core rod 2 in mould tire 1 and the insertion mould tire 1, also comprises the nut 3 that is set on core rod 2 main bodys, and core rod 2 adopts with nut 3 and is threaded, and adopts pin 4 to fix in the core rod 2 and the junction of nut 3.
Compare with prior art, this sectional die is in that to add man-hour more convenient, and mould tire and nut can be produced in batches, and different moulds is as long as produce different core rods, and the saving lot of materials, has reduced production cost.This structural principle simple possible, it is all more convenient to process, install, be shifted.
Claims (1)
1. a sectional die comprises the mould tire and inserts the interior core rod of mould tire, also comprises the nut that is set on the mold core body, and it is characterized in that: core rod adopts with nut and is threaded, and adopts pin to fix in the junction of core rod and nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098778 CN203076420U (en) | 2013-03-05 | 2013-03-05 | Combined die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098778 CN203076420U (en) | 2013-03-05 | 2013-03-05 | Combined die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203076420U true CN203076420U (en) | 2013-07-24 |
Family
ID=48822298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320098778 Expired - Fee Related CN203076420U (en) | 2013-03-05 | 2013-03-05 | Combined die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203076420U (en) |
-
2013
- 2013-03-05 CN CN 201320098778 patent/CN203076420U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203578515U (en) | Novel die set with fine blanking and cold extruding functions | |
| CN202461396U (en) | Cold forging mold for washers | |
| CN202984552U (en) | Triangular hub type forging piece closed type pre-forging die structure | |
| CN201455106U (en) | Combined stretch bending mold | |
| CN203076420U (en) | Combined die | |
| CN203184534U (en) | Hole shrinkage die for cold-forging internal-bulge forming of heavy truck axle case | |
| CN203018580U (en) | Trial-production assembling die | |
| CN203140585U (en) | V-shaped part bending die | |
| CN202239461U (en) | Die for coldly moulding brake pump piston | |
| CN201702879U (en) | Die frame shared by multiple die cores | |
| CN204545163U (en) | One mould three mould | |
| CN202894026U (en) | Stretching mould for reinforcing plate of trunk lid lock | |
| CN201659176U (en) | Pressing die device for arc bending machine | |
| CN202779478U (en) | Bend mould | |
| CN205200305U (en) | Adjustable mould | |
| CN2936483Y (en) | Mould structure improvement | |
| CN202861299U (en) | Steering knuckle forging die split structure | |
| CN203221127U (en) | Blanking-drawing compound die structure | |
| CN204294761U (en) | The anterior outside plate drawing die of composite engine storehouse side bar | |
| CN203409003U (en) | Dual-mold high-speed automatic drawing machine for copper bars | |
| CN203635869U (en) | Valve body sizing die | |
| CN203660255U (en) | Iron sheet shell pneumatic shaping mechanism of USB assembly machine | |
| CN202826250U (en) | Injection mold | |
| CN203862929U (en) | Tool for processing pipe-shaped rivet and hollow rivet | |
| CN203031909U (en) | Plastic extrusion die head split insert structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20140305 |