CN202639033U - Rod material cutting mold - Google Patents
Rod material cutting mold Download PDFInfo
- Publication number
- CN202639033U CN202639033U CN 201220173640 CN201220173640U CN202639033U CN 202639033 U CN202639033 U CN 202639033U CN 201220173640 CN201220173640 CN 201220173640 CN 201220173640 U CN201220173640 U CN 201220173640U CN 202639033 U CN202639033 U CN 202639033U
- Authority
- CN
- China
- Prior art keywords
- die
- mold
- cutting
- hole
- positioning baffle
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 title abstract description 5
- 239000003351 stiffener Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 238000005242 forging Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract 3
- 238000007514 turning Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
Landscapes
- Forging (AREA)
Abstract
The utility model discloses a rod material cutting mold, which relates to a stamping mold and comprises an upper mold seat and a lower mold base. A guide column is arranged between the upper mold base and the lower mold base; the lower surface of the upper mold base is provided with a cutting-off convex mold, and the lower end of the cutting-off convex mold is provided with a cutting edge; a concave mold holder is arranged at the position on the lower mold base and corresponding to the cutting-off convex mold; a horizontal concave mold hole is arranged on the concave mold holder, the side wall (away from the cutting-off convex mold) of the concave mold holder is provided with a reinforcing plate, and a horizontal through hole communicated with the concave mold hole is formed in the reinforcing plate; and a positioning baffle is arranged on the lower mold base, and a triangular reinforcing rib is arranged on the positioning baffle. The rod material cutting mold has high production efficiency for processing rods and small processing strength, is low in processing cost, and can be used for processing the rods such as rod blanks for hot forging molds and horizontal forging with low requirements on section quality.
Description
Technical field
The utility model relates to a kind of diel, relates in particular to a kind of Cutting stick mould.
Background technology
Bar refers to that cross section is larger and all be a kind of material product that provides with the vertical bar shape usually for simple graph, the relative cross sectional dimensions of length such as circular, square, hexagon, octagonal.Bar generally all can carry out machining.The material that can make bar is very many, such as rod iron, aluminium bar, copper rod, wooden stick, rubber bar, sticking plaster, glass bar etc.The application of bar in modern industry is produced is very extensive, in the prior art, cut-out to bars such as round metal bars generally is to adopt saw or turning processing, the bar cross section quality that saw or turning process is good, dimensional accuracy is high, but production efficiency is low, and processing intensity is large, processing cost is high, and has potential safety hazard.
Summary of the invention
For the problem that above-mentioned prior art exists, the utility model provides a kind of Cutting stick mould, and high with its processing bar production efficiency, processing intensity is little, and processing cost is low, can be used for hot-forging die, the flat forging with excellent base etc. processed the less demanding bar of cross section quality.
The technical solution of the utility model is: a kind of Cutting stick mould, comprise upper bolster and die shoe, be provided with guide pillar between upper bolster and the die shoe, the upper bolster lower surface is provided with the cut-out punch, the lower end that cuts off punch is cutting edge, position corresponding with cutting off punch on the die shoe is provided with die socket, have the die hole of level on the die socket, die socket is provided with stiffener away from the sidewall that cuts off punch, have the horizontal through hole that is communicated with die hole on the stiffener, be provided with positioning baffle on the die shoe, be provided with the triangle ribs on the positioning baffle.
As preferably, described cut-out punch adopts the GCr15 steel to make, and its sidewall is provided with the triangle ribs, and die socket is connected with die shoe by screw, is equipped with die case in the die hole, and described die case employing carbide alloy is made.
As preferably, positioning baffle is fixedly connected on the die shoe upper surface away from a side of die socket by screw, is provided with the dog screw of level on the positioning baffle, and dog screw is corresponding with the position of die hole, and dog screw is provided with block away from an end of die socket.
The beneficial effects of the utility model are: when using the utility model, bar to be cut off is fixed in the die hole, and locate by dog screw, upper bolster is along with forcing press is descending, cut off punch with Cutting stick, production efficiency is high, and processing intensity is little, processing cost is low, can be used for hot-forging die, the flat forging with excellent base etc. processed the less demanding bar of cross section quality.Die case can prevent that die socket from damaging, and the triangle ribs can guarantee positioning baffle and cut off the positional precision of punch, prevents positioning baffle and cuts off the horizontal play of punch.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As a kind of embodiment of the present utility model, as shown in Figure 1, a kind of Cutting stick mould, comprise upper bolster 5 and die shoe 1, be provided with guide pillar between upper bolster 5 and the die shoe 1, as preferably, upper bolster 5 and die shoe 1 adopt the Q235 steel to make good combination property, long service life.Upper bolster 5 lower surfaces are provided with and cut off punch 6, the lower end that cuts off punch 6 is cutting edge, position corresponding with cutting off punch 6 on the die shoe 1 is provided with die socket 9, have the die hole of level on the die socket 9, in the present embodiment, as preferably, be equipped with die case 8 in the die hole, described die case 8 adopts carbide alloy to make, and intensity is high, long service life.Die socket 9 is provided with stiffener 7 away from the sidewall that cuts off punch 6, has the horizontal through hole that is communicated with die hole on the stiffener 7.Be provided with positioning baffle 2 on the die shoe 1, be provided with the triangle ribs on the positioning baffle 2.In the present embodiment, as preferably, positioning baffle 2 is fixedly connected on die shoe 1 upper surface away from a side of die socket 9 by screw, be provided with the dog screw 3 of level on the positioning baffle 2, dog screw 3 is corresponding with the position of die hole, and dog screw 3 is provided with block 4 away from an end of die socket 9.
In the present embodiment, as preferably, described cut-out punch 6 adopts the GCr15 steel to make, and intensity is high, long service life, and its sidewall is provided with the triangle ribs, has guaranteed to cut off the positional precision of punch 6, prevents from cutting off punch 6 horizontal plaies.Die socket 9 is connected with die shoe 1 by screw.
Claims (3)
1. Cutting stick mould, comprise upper bolster and die shoe, be provided with guide pillar between upper bolster and the die shoe, it is characterized in that: the upper bolster lower surface is provided with the cut-out punch, the lower end that cuts off punch is cutting edge, and position corresponding with cutting off punch on the die shoe is provided with die socket, has the die hole of level on the die socket, die socket is provided with stiffener away from the sidewall that cuts off punch, has the horizontal through hole that is communicated with die hole on the stiffener; Be provided with positioning baffle on the die shoe, be provided with the triangle ribs on the positioning baffle.
2. Cutting stick mould according to claim 1, it is characterized in that: described cut-out punch adopts the GCr15 steel to make, and its sidewall is provided with the triangle ribs, and die socket is connected with die shoe by screw, be equipped with die case in the die hole, described die case adopts carbide alloy to make.
3. Cutting stick mould according to claim 2, it is characterized in that: positioning baffle is fixedly connected on the die shoe upper surface away from a side of die socket by screw, be provided with the dog screw of level on the positioning baffle, dog screw is corresponding with the position of die hole, and dog screw is provided with block away from an end of die socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220173640 CN202639033U (en) | 2012-04-23 | 2012-04-23 | Rod material cutting mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220173640 CN202639033U (en) | 2012-04-23 | 2012-04-23 | Rod material cutting mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202639033U true CN202639033U (en) | 2013-01-02 |
Family
ID=47408211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220173640 Expired - Fee Related CN202639033U (en) | 2012-04-23 | 2012-04-23 | Rod material cutting mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202639033U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817200A (en) * | 2014-03-12 | 2014-05-28 | 宁国双宁机械有限公司 | Pipe bar cutoff machine |
| CN106041195A (en) * | 2016-07-28 | 2016-10-26 | 西安交通大学 | Low-stress double-surface high-speed shearing method of radially restraining metal rod |
-
2012
- 2012-04-23 CN CN 201220173640 patent/CN202639033U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817200A (en) * | 2014-03-12 | 2014-05-28 | 宁国双宁机械有限公司 | Pipe bar cutoff machine |
| CN106041195A (en) * | 2016-07-28 | 2016-10-26 | 西安交通大学 | Low-stress double-surface high-speed shearing method of radially restraining metal rod |
| CN106041195B (en) * | 2016-07-28 | 2018-11-23 | 西安交通大学 | A kind of two-sided high speed shear method of the low stress of radial constraint metal bar material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130423 |