CN204220664U - A kind of shear of extruder outlet material - Google Patents
A kind of shear of extruder outlet material Download PDFInfo
- Publication number
- CN204220664U CN204220664U CN201420732221.3U CN201420732221U CN204220664U CN 204220664 U CN204220664 U CN 204220664U CN 201420732221 U CN201420732221 U CN 201420732221U CN 204220664 U CN204220664 U CN 204220664U
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- CN
- China
- Prior art keywords
- shear
- knife rack
- cutoff knife
- outlet
- cutoff
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of shear of extruder outlet material, aim to provide one can fast product be cut off, production efficiency is high, with low cost, the shear of the extruder outlet material of safety and stability, comprise the master cylinder set gradually, ingot casting part, shaping mould, depression bar and outlet, guide chamber is formed in described depression bar, described outlet center is provided with discharging chamber, mutual conduction between described guide chamber and described discharging chamber, side, described outlet relative discharging chamber be provided with shear, described shear comprises the cutoff knife rack be fixed on outlet, the discharge opening being arranged on cutoff knife rack center and the upper knife edge being separately positioned on the upper and lower both sides of cutoff knife rack and lower blade, described lower blade is fixed on cutoff knife rack, described cutoff knife rack is also provided with the hydraulic cylinder driving upper knife edge lifting cutting movement.
Description
Technical field
The utility model relates to a kind of extruder, and more particularly, it relates to a kind of shear of extruder outlet material.
Background technology
Extruder is mainly for the production of rods and bars of aluminium alloy, tubing and section bar, traditional extruder is owing to having opened water conservancy diversion hole at extrusion die, and when hobbing remaining in extrusion process, product can be bonded on mould, product cannot pull away by hauling machine, product shakes out by usual employing hand, and such production efficiency is low, and performance is also unstable, because extruded product temperature is higher, danger coefficient is higher.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of can be cut off product fast, production efficiency is high, the shear of safety and stability, extruder outlet material with low cost.
For achieving the above object, the utility model provides following technical scheme to realize:
A kind of shear of extruder outlet material, comprise the master cylinder set gradually, ingot casting part, shaping mould, depression bar and outlet, guide chamber is formed in described depression bar, described outlet center is provided with discharging chamber, mutual conduction between described guide chamber and described discharging chamber, side, described outlet relative discharging chamber be provided with shear, described shear comprises the cutoff knife rack be fixed on outlet, the discharge opening being arranged on cutoff knife rack center and the upper knife edge being separately positioned on the upper and lower both sides of cutoff knife rack and lower blade, described lower blade is fixed on cutoff knife rack, described cutoff knife rack is also provided with the hydraulic cylinder driving upper knife edge lifting cutting movement.
As preferably: the left and right sides of described cutoff knife rack is respectively arranged with pressing plate, described pressing plate to be fixed on cutoff knife rack and and the gathering sill formed between described cutoff knife rack for upper knife edge lifting cutting movement by plate screw.
As preferably: described master cylinder is provided with rear cake of press relative to ingot casting part side, and described rear cake of press and described ingot casting part are coaxially arranged.
As preferably: be provided with piston rod in described master cylinder, described rear cake of press hollow is formed with piston channel, described piston rod is inlaid with interior pressing mold through one end of piston channel.
As shown from the above technical solution, the beneficial effect of this practicality is:
Compared to existing technology, by setting up shear at discharging opening, have the following advantages, 1, this kind of cutoff device simplicity of design, easy to operate, with low cost, product can be cut off rapidly in production process, enhance productivity, and without the need to product being shaken out with hand, avoiding the mediate contact with extruded product, ensure that the safety of production, 2, the tailing containing defective part in product can also excise by this kind of shear fast, avoid the step of the reprocessing caused because of defect, ensure the quality and performance of product, saved cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the shear of a kind of extruder outlet material of the utility model;
Fig. 2 is the structural representation of the utility model shear.
Detailed description of the invention
See figures.1.and.2 and the embodiment of the shear of a kind of extruder outlet material of the utility model is described further.
A kind of induction heating apparatus of indirect extrusion machine outlet material, comprise the master cylinder 1 set gradually, ingot casting part 2, shaping mould 3, depression bar 4 and outlet 5, guide chamber 41 is formed in depression bar 4, outlet 5 center is provided with discharging chamber 51, mutual conduction between guide chamber 41 and discharging chamber 51, described outlet 5 relatively side, discharging chamber 51 be provided with shear 6, shear 6 comprises the cutoff knife rack 61 be fixed on outlet 5, the discharge opening 62 being arranged on cutoff knife rack 61 center and the upper knife edge 63 being separately positioned on cutoff knife rack about 61 both sides and lower blade 64, lower blade 64 is fixed on cutoff knife rack 61, cutoff knife rack 61 is also provided with the hydraulic cylinder 65 driving upper knife edge 63 to be elevated cutting movement, the left and right sides of cutoff knife rack 61 is respectively arranged with pressing plate 66, pressing plate 6 to be fixed on cutoff knife rack 61 by plate screw and and form the gathering sill 67 being elevated cutting movement for upper knife edge 63 between cutoff knife rack 61, the structure of this similar plug-in strip is installed in the place of extruder outlet for product, hydraulic cylinder 65 promotes upper knife edge 63 and moves up and down in extruder discharge opening 62 face, and lower blade 64 is fixed on extruder outlet, after alloy product has extruded, upper knife edge 63 promotes to move down fast at hydraulic cylinder 65, rapidly material is cut off, draw the hauling machine of material just can be pulled away by the product extruded smoothly like this, very convenient, simply.
Master cylinder 1 relatively ingot casting part 2 side is provided with rear cake of press 8, and rear cake of press 8 is coaxially arranged with ingot casting part 2, is extruded, spacingly guarantees stable in ingot casting process of product by arranging of rear cake of press 8 to ingot casting part 2.
Be provided with piston rod 11 in master cylinder 1, rear cake of press 8 hollow is formed with piston channel 81, and piston rod 11 leads to through piston, one end of 81 is inlaid with interior pressing mold 9, piston rod 11 provides extruding power for interior pressing mold 9, and the shaping of product is convenient in the setting of interior pressing mold 9, for product introduction is prepared to shaping mould is shaping.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. the shear of an extruder outlet material, comprise the master cylinder set gradually, ingot casting part, shaping mould, depression bar and outlet, guide chamber is formed in described depression bar, described outlet center is provided with discharging chamber, mutual conduction between described guide chamber and described discharging chamber, it is characterized in that: side, described outlet relative discharging chamber be provided with shear, described shear comprises the cutoff knife rack be fixed on outlet, the discharge opening being arranged on cutoff knife rack center and the upper knife edge being separately positioned on the upper and lower both sides of cutoff knife rack and lower blade, described lower blade is fixed on cutoff knife rack, described cutoff knife rack is also provided with the hydraulic cylinder driving upper knife edge lifting cutting movement.
2. the shear of a kind of extruder outlet material according to claim 1, it is characterized in that: the left and right sides of described cutoff knife rack is respectively arranged with pressing plate, described pressing plate to be fixed on cutoff knife rack by plate screw and and the gathering sill formed between described cutoff knife rack for upper knife edge lifting cutting movement.
3. the shear of a kind of extruder outlet material according to claim 1 and 2, is characterized in that: described master cylinder is provided with rear cake of press relative to ingot casting part side, described rear cake of press and described ingot casting part are coaxially arranged.
4. the shear of a kind of extruder outlet material according to claim 3, is characterized in that: be provided with piston rod in described master cylinder, and described rear cake of press hollow is formed with piston channel, and described piston rod is inlaid with interior pressing mold through one end of piston channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732221.3U CN204220664U (en) | 2014-11-12 | 2014-11-12 | A kind of shear of extruder outlet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420732221.3U CN204220664U (en) | 2014-11-12 | 2014-11-12 | A kind of shear of extruder outlet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204220664U true CN204220664U (en) | 2015-03-25 |
Family
ID=52918807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420732221.3U Expired - Fee Related CN204220664U (en) | 2014-11-12 | 2014-11-12 | A kind of shear of extruder outlet material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204220664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798202A (en) * | 2016-03-15 | 2016-07-27 | 南京伶机宜动驱动技术有限公司 | Controllable forming cutting-off device |
| CN108367477A (en) * | 2016-11-29 | 2018-08-03 | 吕林霖 | Infiltrating irrigation pipe automatic moulding production line and moulding process |
-
2014
- 2014-11-12 CN CN201420732221.3U patent/CN204220664U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798202A (en) * | 2016-03-15 | 2016-07-27 | 南京伶机宜动驱动技术有限公司 | Controllable forming cutting-off device |
| CN108367477A (en) * | 2016-11-29 | 2018-08-03 | 吕林霖 | Infiltrating irrigation pipe automatic moulding production line and moulding process |
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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: 20150325 Termination date: 20171112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |