CN201768848U - Mold ejection mechanism - Google Patents
Mold ejection mechanism Download PDFInfo
- Publication number
- CN201768848U CN201768848U CN2010205032542U CN201020503254U CN201768848U CN 201768848 U CN201768848 U CN 201768848U CN 2010205032542 U CN2010205032542 U CN 2010205032542U CN 201020503254 U CN201020503254 U CN 201020503254U CN 201768848 U CN201768848 U CN 201768848U
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- Prior art keywords
- top board
- guide pillar
- spring
- ejection
- spring guide
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Abstract
The utility model provides a mold ejection mechanism applicable to the field of molding equipment. The mold ejection mechanism comprises ejection plates (1), a cavity (2) and a jack-up spring (6), wherein the ejection plates (1) include an ejection plate I (7), an ejection plate II (8) and an ejection plate III (9); the ejection plate I (7) is arranged in the cavity (2); the ejection plate I (7) is connected with the ejection plate II (8) movably penetrating the bottom (10) of the cavity through a guide pole (3); the ejection plate II (8) is connected with one end of a spring guide pole (5); the other end of the spring guide pole (5) is sleeved with the ejection plate III (9); and the jack-up spring (6) is sleeved on the spring guide pole (5) and is positioned between the ejection plate II (8) and the ejection plate III (9). The mold ejection mechanism has the advantage that the structure of the mold is simplified, and the mold ejection mechanism is convenient in overhauling, therefore, the manufacturing intensity of the mold ejection mechanism is lowered, and the workload of assembling and overhauling the mold ejection mechanism is reduced for employees.
Description
Technical field
The utility model relates to the die apparatus field, in particular, relates to a kind of mould material jacking mechanism.
Background technology
In die apparatus, mould depends on the spring material returned of mould itself when the material returned, and spring is easy to reach capacity mould in jig frequencies up to ten thousand every day, causes material returned difficulty, stuck.Existing mould material jacking mechanism, die springs is installed in cavity body of mould inside, will pull down top board when therefore opening and inspecting, and could realize opening and inspecting, and dismounting and the installation to the maintenance personal brings very big workload like this.
The utility model content
Technical problem to be solved in the utility model is: at the deficiencies in the prior art, provide a kind of mould structure to simplify, material jacking mechanism is opened and inspect mould material jacking mechanism easily.
Solve above-described technical problem, the technical scheme that the utility model is taked is:
The utility model is a kind of mould material jacking mechanism, comprises top board, cavity, the jack-up spring, described top board comprises top board I, top board II, top board III, described top board I is arranged in the cavity, top board I is connected with the movable top board II that passes cavity bottom by guide pillar, and described top board II is connected with spring guide pillar one end, the other end suit top board III of spring guide pillar, described jack-up spring housing is contained on the spring guide pillar, the position of jack-up spring between top board II and top board III.
Be set to the structure that the screw thread thread is connected between described top board III and the spring guide pillar.
Described top board III is sleeved on the spring guide pillar, and the nut that top board III can be fixed on the spring guide pillar is set on the spring guide pillar.
Described guide pillar is set to a plurality of, and guide pillar is provided with on top board I along the structure of one week of circumference by gap distribution.
Be set to the structure that the cross section is I shape between described top board II, top board III, the spring guide pillar.
Adopt the technical solution of the utility model, can obtain following beneficial effect:
Structure of the present utility model, mould structure is simplified, and material jacking mechanism is opened and inspect conveniently, as long as dismounting lower nut, can take out or change spring, thereby make mould development just can reduce cost, the workload when reducing manufacturing intensity and employee's assembling of mould material jacking mechanism or opening and inspecting material jacking mechanism.
Description of drawings
Make briefly bright to each accompanying drawing of this specification expressed content and the mark among the figure below:
Fig. 1 is the structural representation of mould material jacking mechanism described in the utility model;
Fig. 2 is the structural representation of mould material jacking mechanism of the prior art;
Be labeled as among the figure: 1, top board; 2, cavity; 3, guide pillar; 5, spring guide pillar; 6, jack-up spring; 7, top board I; 8, top board II; 9, top board III; 10, cavity bottom; 11, nut.
The specific embodiment
Contrast accompanying drawing below, by description, the effect of the mutual alignment between the shape of the specific embodiment of the present utility model such as related each member, structure, the each several part and annexation, each several part and operation principle etc. are described in further detail embodiment:
As shown in Figure 1, the utility model is a kind of mould material jacking mechanism, comprise top board 1, cavity 2, jack-up spring 6, described top board 1 comprises top board I 7, top board II 8, top board III9, described top board I 7 is arranged in the cavity 2, and top board I 7 is connected with the movable top board II 8 that passes cavity bottom 10 by guide pillar 3, described top board II 8 is connected with spring guide pillar 5 one ends, the other end suit top board III9 of spring guide pillar 5, described jack-up spring 6 is sleeved on the spring guide pillar 5, the position of jack-up spring 6 between top board II 8 and top board III9.
Be set to the structure that the screw thread thread is connected between described top board III9 and the spring guide pillar 5.
Described top board III9 is sleeved on the spring guide pillar 5, and the nut 11 that top board III9 can be fixed on the spring guide pillar 5 is set on the spring guide pillar 5.
Described guide pillar 3 is set to a plurality of, and guide pillar 3 is provided with on top board I 7 along the structure of one week of circumference by gap distribution.
Be set to the structure that the cross section is I shape between described top board II 8, top board III9, the spring guide pillar 5.
Structure of the present utility model, when plate is pressed on the top board I 7, top board I 7 promotes guide pillar 3 and moves downward, top board I 7 is to the direction motion near cavity bottom 10, move both vertically downwards thereby drive top board II 8, top board II 8 compressing jack-up springs 6 shrink, and when the pressure of plate disappears, top board II 8 and top board I7 return to the home position under the effect of jack-up spring 6.
Structure of the present utility model, mould structure is simplified, and material jacking mechanism is opened and inspect conveniently, as long as dismounting lower nut, can take out or change spring, thereby make mould development just can reduce cost, the workload when the manufacturing intensity of reduction mould material jacking mechanism and employee's assembly working material jacking mechanism.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obviously the concrete realization of the utility model is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or design of the present utility model and technical scheme are directly applied to other occasions without improving, all in protection domain of the present utility model.
Claims (5)
1. mould material jacking mechanism, comprise top board (1), cavity (2), jack-up spring (6), it is characterized in that: described top board (1) comprises top board I (7), top board II (8), top board III (9), described top board I (7) is arranged in the cavity (2), the top board II (8) that top board I (7) passes cavity bottom (10) by guide pillar (3) and activity is connected, and described top board II (8) is connected with spring guide pillar (5) one ends, the other end suit top board III (9) of spring guide pillar (5), described jack-up spring (6) is sleeved on the spring guide pillar (5), and jack-up spring (6) is positioned at the position between top board II (8) and the top board III (9).
2. mould material jacking mechanism according to claim 1 is characterized in that: be set to the structure that the screw thread thread is connected between described top board III (9) and the spring guide pillar (5).
3. mould material jacking mechanism according to claim 1 is characterized in that: described top board III (9) is sleeved on the spring guide pillar (5), and the last setting of spring guide pillar (5) can be fixed on top board III (9) nut (11) on the spring guide pillar (5).
4. according to claim 2 or 3 described mould material jacking mechanisms, it is characterized in that: described guide pillar (3) is set to a plurality of, and guide pillar (3) is provided with on top board I (7) along the structure of one week of circumference by gap distribution.
5. mould material jacking mechanism according to claim 4 is characterized in that: described top board II (8), top board III (9), spring guide pillar are set to the structure that the cross section is I shape between (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205032542U CN201768848U (en) | 2010-08-20 | 2010-08-20 | Mold ejection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205032542U CN201768848U (en) | 2010-08-20 | 2010-08-20 | Mold ejection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201768848U true CN201768848U (en) | 2011-03-23 |
Family
ID=43748681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205032542U Expired - Fee Related CN201768848U (en) | 2010-08-20 | 2010-08-20 | Mold ejection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201768848U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500717A (en) * | 2011-10-20 | 2012-06-20 | 奇瑞汽车股份有限公司 | Ejection device |
| CN102626757A (en) * | 2012-04-18 | 2012-08-08 | 江苏海大印染机械有限公司 | Forming demoulding device for graphite bar support frame |
| CN102941288A (en) * | 2012-11-29 | 2013-02-27 | 南车洛阳机车有限公司 | Long bending part die with material lifting mechanism |
| CN103223448A (en) * | 2013-05-24 | 2013-07-31 | 济南轨道交通装备有限责任公司 | Unloading device of punching mold |
| CN103286314A (en) * | 2013-06-26 | 2013-09-11 | 苏州唐氏机械制造有限公司 | Mold convenient to release |
| CN103331388A (en) * | 2013-07-03 | 2013-10-02 | 合肥亿恒机械有限公司 | Novel material ejection mechanism |
| CN103722098A (en) * | 2013-12-14 | 2014-04-16 | 苏州博汇精密机械有限公司 | Die ejector device |
| CN106001265A (en) * | 2016-06-03 | 2016-10-12 | 江苏威尔迪威阀业有限公司 | Automatic ejection device for all-welded ball valve dies |
| CN107626819A (en) * | 2017-11-17 | 2018-01-26 | 福州大学 | The spring quick replacement device and its application method of mould need not be dismantled |
| CN109047546A (en) * | 2018-06-28 | 2018-12-21 | 山东浩坤安全技术咨询有限公司 | A kind of stamping die lastics device |
| CN114082898A (en) * | 2021-11-23 | 2022-02-25 | 江苏欧惠达光电节能科技有限公司 | Aluminum alloy frame processingequipment for LED panel light |
-
2010
- 2010-08-20 CN CN2010205032542U patent/CN201768848U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500717A (en) * | 2011-10-20 | 2012-06-20 | 奇瑞汽车股份有限公司 | Ejection device |
| CN102626757A (en) * | 2012-04-18 | 2012-08-08 | 江苏海大印染机械有限公司 | Forming demoulding device for graphite bar support frame |
| CN102941288A (en) * | 2012-11-29 | 2013-02-27 | 南车洛阳机车有限公司 | Long bending part die with material lifting mechanism |
| CN103223448A (en) * | 2013-05-24 | 2013-07-31 | 济南轨道交通装备有限责任公司 | Unloading device of punching mold |
| CN103223448B (en) * | 2013-05-24 | 2015-03-04 | 济南轨道交通装备有限责任公司 | Unloading device of punching mold |
| CN103286314A (en) * | 2013-06-26 | 2013-09-11 | 苏州唐氏机械制造有限公司 | Mold convenient to release |
| CN103331388A (en) * | 2013-07-03 | 2013-10-02 | 合肥亿恒机械有限公司 | Novel material ejection mechanism |
| CN103722098A (en) * | 2013-12-14 | 2014-04-16 | 苏州博汇精密机械有限公司 | Die ejector device |
| CN106001265A (en) * | 2016-06-03 | 2016-10-12 | 江苏威尔迪威阀业有限公司 | Automatic ejection device for all-welded ball valve dies |
| CN107626819A (en) * | 2017-11-17 | 2018-01-26 | 福州大学 | The spring quick replacement device and its application method of mould need not be dismantled |
| CN109047546A (en) * | 2018-06-28 | 2018-12-21 | 山东浩坤安全技术咨询有限公司 | A kind of stamping die lastics device |
| CN114082898A (en) * | 2021-11-23 | 2022-02-25 | 江苏欧惠达光电节能科技有限公司 | Aluminum alloy frame processingequipment for LED panel light |
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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: 20110323 Termination date: 20110820 |