CN205165392U - Hydraulic demoulding machine - Google Patents
Hydraulic demoulding machine Download PDFInfo
- Publication number
- CN205165392U CN205165392U CN201520757338.1U CN201520757338U CN205165392U CN 205165392 U CN205165392 U CN 205165392U CN 201520757338 U CN201520757338 U CN 201520757338U CN 205165392 U CN205165392 U CN 205165392U
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- hydraulic
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- splicing frame
- push rod
- chamber
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Abstract
The utility model provides a hydraulic demoulding machine, including a die carrier, one connects work or material rest and a hydraulic push rod and two at least hydraulic presses, being provided with step form on the die carrier and leading to the chamber, connect work or material rest and hydraulic push rod to set up respectively in the step form and lead to the chamber both sides, and connect the work or material rest just to lead to the big terminal surface setting in chamber to the step form, hydraulic push rod just leads to chamber small end face setting to the step form, the transmission shaft of two hydraulic presses respectively with connect work or material rest and hydraulic push rod be connected and the fuselage of two hydraulic presses fixed with the die carrier. Hydraulic demoulding machine leads to the chamber through set up the step form on the die carrier to fixed mould and set up the product in the mould, and then drive respectively through the hydraulic press transmission shaft and meet work or material rest and hydraulic push rod move, the product in the ejecting mould fixed, the utility model provides a hydraulic demoulding machine safe and reliable, convenient operation, low in labor strength, high, the low in manufacturing cost of production efficiency, and can effectively prevent the damage to drawing of patterns product, therefore drawing of patterns product quality is good.
Description
Technical field
The utility model relates to the working position apparatus field of the extruding assembling die demoulding, particularly relates to a kind of hydraulic ingot stripper.
Background technology
Extruding assembling die is after the operation of large-tonnage extruder high temperature and high pressure condition, and the assembling die by cone match compresses locking, is difficult to be separated, combination die need be lain on firm table top during artificial unloading, uses red copper hammer repeatedly to thump mold releasability.There is various problems in actual use in above stripping means:
1, manually swing the hammer demoulding, swing hammer and the instrument in mold process that hits to is difficult to control, hammer flies out and happens occasionally, and mould also may splash because of the improper local damage of beating position, there is severe compromise;
2, manually swing the hammer demoulding, often need many people rotation, the long labour intensity of spended time is large, and demoulding efficiency is extremely low;
3, manually swing the hammer demoulding, because of mould surrounding unbalance stress, affect cone match precision between mould, cause extrude tubes eccentric, reduce die life;
Summary of the invention
In view of this, the purpose of this utility model is: for the deficiencies in the prior art, provide a kind of safe and reliable, easy to operate, labour intensity is low, production efficiency is high, low cost of manufacture and the hydraulic ingot stripper of demoulding good product quality.
In order to achieve the above object; technical solution adopted in the utility model is: a kind of hydraulic ingot stripper; comprise a mould bases; one splicing frame and a hydraulic mandril; at least two hydraulic presses; described mould bases is provided with step-like cavity; splicing frame and hydraulic mandril are arranged at step-like cavity both sides respectively; and splicing frame is just arranged step-like cavity large end face; hydraulic mandril is just arranged step-like cavity small end face, and the power transmission shaft of described two hydraulic presses is connected with splicing frame and hydraulic mandril respectively and the fuselage of two hydraulic presses and mould bases are fixed.
The beneficial effects of the utility model are: the hydraulic ingot stripper that the utility model provides is by setting table scalariform cavity on mould bases, thus fixed mould and the product that is arranged in mould, and then drive splicing frame and hydraulic mandril move toward one another respectively by hydraulic press power transmission shaft, fix the product in ejection die; The hydraulic ingot stripper that the utility model provides is safe and reliable, easy to operate, labour intensity is low, production efficiency is high, low cost of manufacture, and effectively can prevent the damage to demoulding product, therefore demoulding good product quality.
Accompanying drawing explanation
Fig. 1 is the sectional view of hydraulic ingot stripper of the present utility model.
Detailed description of the invention
As shown in Figure 1; hydraulic ingot stripper of the present utility model; comprise a mould bases 1; one splicing frame 2 and a hydraulic mandril 3; at least two hydraulic presses 4; described mould bases 1 is provided with step-like cavity 11; splicing frame 2 and hydraulic mandril 3 are arranged at step-like cavity 11 both sides respectively; and splicing frame 2 is just arranged step-like cavity 11 large end face; hydraulic mandril 3 is just arranged step-like cavity 11 small end face, and the power transmission shaft 41 of described two hydraulic presses 4 is connected with splicing frame 2 and hydraulic mandril 3 respectively and the fuselage 42 of two hydraulic presses 4 is fixed with mould bases 1.
Improve as to one of the present utility model, described splicing frame 2, hydraulic mandril 3 and step-like cavity 11 three arrange along same central shaft, and described splicing frame 2 just offers demoulding product container cavity 21 to step-like cavity 11 large end face direction.So, mould and the product be arranged in mould offset with splicing frame 2 and hydraulic mandril 3 respectively, stressed evenly, preventing rollover or to product cause extruding scratch; In addition, by arranging demoulding product container cavity 21, demoulding product can conveniently be accepted.
Improve as to one of the present utility model, also comprise connecting screw rod 7 and 2 baffle plates 8, described screw rod 7 is fixedly connected with baffle plate 8 with mould bases 1 respectively, and 2 baffle plates 8 are arranged at step-like cavity 11 both sides respectively.Further, described connecting screw rod 7 is provided with 4, runs through described mould bases 1 respectively and is fixedly connected with by clamp nut 9 with baffle plate 8.So, Material Cost can be saved, reduce hydraulic ingot stripper weight.
Improve as to one of the present utility model, also comprise at least 2 hangers 6, described hanger 6 is arranged on hydraulic press 4 respectively.So, can be convenient to, by hanger 6, hydraulic ingot stripper is hung out transhipment, be convenient to continuous prodution operation.
Below briefly introduce the use flow process of hydraulic ingot stripper of the present utility model.
First the product in assembling die and mould is put into stably the step of the step-like cavity 11 of mould bases 1, primer fluid press 4, splicing frame 2 is travelled forward and supports assembling die large end face, hydraulic mandril 3 stretches out the product end surface withstood in mould, under hydraulic thrust, the product in mould is ejected along stripping direction, and falling into demoulding product container cavity 21, splicing frame 2 and hydraulic mandril 3 reset respectively, complete knockout course;
Therefore hydraulic ingot stripper described in the utility model is compared with traditional method, convenient to use, effectively reduces labour intensity, improves and change product efficiency, can eliminate safe hidden trouble, and not affect mould and die accuracy and service life.
Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Claims (5)
1. a hydraulic ingot stripper, comprise a mould bases (1), one splicing frame (2) and a hydraulic mandril (3), at least two hydraulic presses (4), it is characterized in that: described mould bases (1) is provided with step-like cavity (11), splicing frame (2) and hydraulic mandril (3) are arranged at step-like cavity (11) both sides respectively, and splicing frame (2) is just arranged step-like cavity (11) large end face, hydraulic mandril (3) is just arranged step-like cavity (11) small end face, the power transmission shaft (41) of described two hydraulic presses (4) is connected with splicing frame (2) and hydraulic mandril (3) respectively and the fuselage (42) of two hydraulic presses (4) is fixed with mould bases (1).
2. hydraulic ingot stripper according to claim 1; it is characterized in that: described splicing frame (2), hydraulic mandril (3) and step-like cavity (11) three arrange along same central shaft, described splicing frame (2) just offers demoulding product container cavity (21) to step-like cavity (11) large end face direction.
3. hydraulic ingot stripper according to claim 1; it is characterized in that: also comprise connecting screw rod (7) and 2 baffle plates (8); described screw rod (7) is fixedly connected with baffle plate (8) with mould bases (1) respectively, and 2 baffle plates (8) are arranged at step-like cavity (11) both sides respectively.
4. hydraulic ingot stripper according to claim 3; it is characterized in that: described connecting screw rod (7) is provided with 4, run through described mould bases (1) respectively and be fixedly connected with by clamp nut (9) with baffle plate (8).
5. hydraulic ingot stripper according to claim 1, is characterized in that: also comprise at least 2 hangers (6), and described hanger (6) is arranged on hydraulic press (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520757338.1U CN205165392U (en) | 2015-09-28 | 2015-09-28 | Hydraulic demoulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520757338.1U CN205165392U (en) | 2015-09-28 | 2015-09-28 | Hydraulic demoulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205165392U true CN205165392U (en) | 2016-04-20 |
Family
ID=55729429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520757338.1U Active CN205165392U (en) | 2015-09-28 | 2015-09-28 | Hydraulic demoulding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN205165392U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166807A (en) * | 2016-08-18 | 2016-11-30 | 天津鸿瑞橡胶有限公司 | Valve pocket stripper apparatus |
| CN106363167A (en) * | 2016-11-08 | 2017-02-01 | 河南平高电气股份有限公司 | Demolding device |
| CN107377649A (en) * | 2017-07-24 | 2017-11-24 | 江苏亚太轻合金科技股份有限公司 | A kind of device of quick separating mould and die sleeve |
| CN108155285A (en) * | 2017-11-27 | 2018-06-12 | 中国电子科技集团公司第十八研究所 | A kind of semiconductor cooler bottom knockout device |
-
2015
- 2015-09-28 CN CN201520757338.1U patent/CN205165392U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166807A (en) * | 2016-08-18 | 2016-11-30 | 天津鸿瑞橡胶有限公司 | Valve pocket stripper apparatus |
| CN106363167A (en) * | 2016-11-08 | 2017-02-01 | 河南平高电气股份有限公司 | Demolding device |
| CN107377649A (en) * | 2017-07-24 | 2017-11-24 | 江苏亚太轻合金科技股份有限公司 | A kind of device of quick separating mould and die sleeve |
| CN108155285A (en) * | 2017-11-27 | 2018-06-12 | 中国电子科技集团公司第十八研究所 | A kind of semiconductor cooler bottom knockout device |
| CN108155285B (en) * | 2017-11-27 | 2021-04-13 | 中国电子科技集团公司第十八研究所 | Lower demoulding device of semiconductor refrigerator |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |