CN103552041A - Energy-storage catapult impact hammer - Google Patents
Energy-storage catapult impact hammer Download PDFInfo
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- CN103552041A CN103552041A CN201310530351.9A CN201310530351A CN103552041A CN 103552041 A CN103552041 A CN 103552041A CN 201310530351 A CN201310530351 A CN 201310530351A CN 103552041 A CN103552041 A CN 103552041A
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- energy storage
- clutch
- energy
- eccentric wheel
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Abstract
The invention discloses an energy-storage catapult impact hammer, which belongs to an improved type of the existing shearing and punching equipment. The energy-storage catapult impact hammer is characterized in that an output shaft (15) of a speed reducer drives a center shaft (18) and an eccentric wheel (11) through a clutch (16), a connecting rod (9) pulls a piston (8) to compress a spring (2), and after the eccentric wheel reaches a dead point, the undirectional action of the clutch enables a hammer head (4) to lose constraint to become a free body to be catapulted by the spring and compressing air for impacting a station seat (5), so that energy is instantly released. According to the energy-storage catapult impact hammer, impact force is obtained by catapult, and kinetic energy of mass acceleration enables the impact acting force to be increased by multiple times, so that the size is very small, the construction cost is very low, and the energy consumption is sharply reduced, and is only 1/10 of the general energy consumption.
Description
Technical field
The present invention relates to a kind of jump bit, is the modified of existing shearing, pressing equipment, for the jump bit that launches of the cutting out of metal material, shaping and rock drilling, rubble (cement).
Background technology
The energy storage of current punch press, plate shearing machine, cutting machine all adopts flywheel, its volume is large, energy storage is few, the main extruding force of leaning on is cut firmly, crank circles and only has half cycle to do manual work, the energy consumption of backhaul is a kind of waste in vain, the active force of slow pushing-type is very limited, so its volume will be done very greatly, cost is very high, energy consumption is very surprising.
Summary of the invention
The above-mentioned defect that prior art is existed, the present invention aims to provide that a kind of ability is stronger, volume is less, cost is lower, energy consumption energy storage type still less launches jump bit.
To achieve these goals, the present invention has adopted following technical scheme: it drives connecting rod of eccentric wheel to pull piston compression spring and air with the driving force after slowing down through clutch, eccentric wheel arrives after top dead center, the single effect of clutch makes tup lose constraint to become free body and by spring and compressed air, launched to hit and account for seat, abrupt release energy; In energy storage storehouse, comprise be equipped with spring and eccentric wheel be contained on central shaft by bearings, connecting rod one end with eccentric shaft be contained on eccentric wheel, the other end with link pin be contained on tup, tup is contained on piston, account for seat and dead knife is contained on pier shell, central shaft and axle sleeve are fixed together with flat key, the other end of axle sleeve and the outer ring of clutch with flat key be fixed together, the inner ring of clutch with flat key and reducer output shaft be fixed together, energy storage storehouse and pier shell be fitted together.
The clutch of clutch is unidirectional freewheel clutch, also can use shift fork and ratchet, the in-built spring in energy storage storehouse have at least one also can be with a plurality of, one end of piston is that the compressed air other end is that vacuum, central shaft and eccentric effect are to become rotatablely move into reciprocating motion, except eccentric wheel, also can go with bent axle and cam.
Compared with prior art, the present invention, owing to having adopted technique scheme, has made spring and compressed-air energy storage into by flywheel, and savings ability strengthens, by the half cycle of crank, do manual work and made all-round workmanship into, there is no backhaul energy consumption, by extrusion type hard at a slow speed, cut and made into free body and launch, the kinetic energy of mass acceleration can make to hit active force increases several times, thereby volume energy significantly dwindles, cost reduces, and the more important thing is that energy consumption falls sharply, and only has common 1/10.
accompanying drawing explanation:
Fig. 1 is B-B cutaway view in structural representation Fig. 2 of the present invention
Fig. 2 is A-A cutaway view in structural representation Fig. 1 of the present invention
In figure; Energy storage storehouse 1 spring 2 link pin 3 tups 4 account for seat 5 pier shell 6 dead knife 7 piston 8 connecting rod 9 eccentric shaft 10 eccentric wheel 11 flat key 12 speed reducer base 13 belt pulley 14 reducer output shaft 15 clutch 16 axle sleeve 17 central shaft 18 bearings 19
the specific embodiment:below in conjunction with the concrete enforcement of accompanying drawing, the invention will be further described;
In Fig. 1 ~ 2, in energy storage storehouse 1, comprise that spring 2 and eccentric wheel 11 are housed to be contained on central shaft 18 and to be supported by bearing 19, connecting rod 9 one end are contained on eccentric wheel 11 with eccentric shaft 10, the other end is contained on tup 4 with link pin 3, tup 4 is contained on piston 8, accounting for seat 5 and dead knife 7 is contained on pier shell 6, central shaft 18 is fixed together with axle sleeve 17 use flat keys 12, the outer ring of the other end of axle sleeve 17 and clutch 16 is fixed together with flat key 12, the inner ring of clutch 16 is fixed together with flat key 12 and reducer output shaft 15, energy storage storehouse 1 is fitted together with pier shell 6, energy storage storehouse 1 is fitted together with speed reducer base 13, belt pulley 14 is contained on speed reducer base 13.
Claims (5)
1. an energy storage type launches jump bit, it drives connecting rod of eccentric wheel to pull piston compression spring and air with the driving force after slowing down through clutch, eccentric wheel arrives after top dead center, the single effect of clutch makes tup lose constraint to become free body and by spring and compressed air, launched to hit and account for seat, abrupt release energy: it is characterized in that comprising in energy storage storehouse (1) that spring (2) and eccentric wheel (11) are housed is contained in that central shaft (18) is upper to be supported by bearing (19), connecting rod (9) eccentric shaft for one end (10) is contained on eccentric wheel (11), link pin for the other end (3) is contained on tup (4), tup (4) is contained on piston (8), accounting for seat (5) and dead knife (7) is contained on pier shell (6), central shaft (18) is fixed together with flat key (12) with axle sleeve (17), the flat key for outer ring (12) of the other end of axle sleeve (17) and clutch (16) is fixed together, the flat key for inner ring (12) of clutch (16) is fixed together with reducer output shaft (15), energy storage storehouse (1) is fitted together with pier shell (6).
2. energy storage type according to claim 1 launches jump bit, it is characterized in that: energy storage storehouse (1) is fitted together with speed reducer base (13), belt pulley (14) is contained on speed reducer base (13).
3. energy storage type according to claim 1 launches jump bit, it is characterized in that: the clutch of clutch (16) is unidirectional freewheel clutch, also can use shift fork and ratchet.
4. energy storage type according to claim 1 launches jump bit, it is characterized in that; The in-built spring (2) in energy storage storehouse (1) have at least one also can be with a plurality of, one end of piston (8) is that the compressed air other end is vacuum.
5. energy storage type according to claim 1 launches jump bit, it is characterized in that: the effect of central shaft (18) and eccentric wheel (11) is to become rotatablely move into reciprocating motion, except eccentric wheel, also can go with bent axle and cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530351.9A CN103552041A (en) | 2013-11-01 | 2013-11-01 | Energy-storage catapult impact hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310530351.9A CN103552041A (en) | 2013-11-01 | 2013-11-01 | Energy-storage catapult impact hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103552041A true CN103552041A (en) | 2014-02-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310530351.9A Pending CN103552041A (en) | 2013-11-01 | 2013-11-01 | Energy-storage catapult impact hammer |
Country Status (1)
| Country | Link |
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| CN (1) | CN103552041A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075953A (en) * | 2014-07-07 | 2014-10-01 | 上海交通大学 | Multidirectional ejection type impact testing machine |
| CN109404514A (en) * | 2017-08-14 | 2019-03-01 | 苏州宝时得电动工具有限公司 | Support construction, transmission mechanism and the electric tool of eccentric wheel |
| CN109944147A (en) * | 2017-12-20 | 2019-06-28 | 北京大风时代科技有限责任公司 | Percussion mechanism and impacting pickaxe |
| CN113068990A (en) * | 2021-04-13 | 2021-07-06 | 冯晔 | Hammer mill |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB942951A (en) * | 1959-04-04 | 1963-11-27 | Bosch Gmbh Robert | Improvements in or relating to motor driven hammers and like percussion tools |
| US4256187A (en) * | 1978-11-30 | 1981-03-17 | Hughes Tool Company | Impact tool with hydraulic cocking mechanism |
| CN2282000Y (en) * | 1996-04-04 | 1998-05-20 | 朱宗胜 | Electric spring drill |
| CN1315849A (en) * | 1999-07-07 | 2001-10-03 | 法兰西床株式会社 | Massage device |
| CN2566997Y (en) * | 2002-08-27 | 2003-08-20 | 河南庆华机器厂 | Pressure pneumatic combination cut pliers |
| CN1590034A (en) * | 2003-09-02 | 2005-03-09 | 林瑞兴 | Percussion cutting machine |
| CN1906111A (en) * | 2005-01-20 | 2007-01-31 | 起产情报System（株） | Rope brake system of elevator by using cam |
| CN101627452A (en) * | 2007-03-27 | 2010-01-13 | 三菱电机株式会社 | Energy accumulator for switchgear |
| CN101992439A (en) * | 2010-09-15 | 2011-03-30 | 苏州卓识商务咨询有限公司 | Electric nail hammer |
| CN103341662A (en) * | 2013-07-22 | 2013-10-09 | 成都华川电装有限责任公司 | Springing-type powerful cutting nippers |
| CN203579581U (en) * | 2013-11-01 | 2014-05-07 | 王映辉 | Energy storage type ejection impact hammer |
-
2013
- 2013-11-01 CN CN201310530351.9A patent/CN103552041A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB942951A (en) * | 1959-04-04 | 1963-11-27 | Bosch Gmbh Robert | Improvements in or relating to motor driven hammers and like percussion tools |
| US4256187A (en) * | 1978-11-30 | 1981-03-17 | Hughes Tool Company | Impact tool with hydraulic cocking mechanism |
| CN2282000Y (en) * | 1996-04-04 | 1998-05-20 | 朱宗胜 | Electric spring drill |
| CN1315849A (en) * | 1999-07-07 | 2001-10-03 | 法兰西床株式会社 | Massage device |
| CN2566997Y (en) * | 2002-08-27 | 2003-08-20 | 河南庆华机器厂 | Pressure pneumatic combination cut pliers |
| CN1590034A (en) * | 2003-09-02 | 2005-03-09 | 林瑞兴 | Percussion cutting machine |
| CN1906111A (en) * | 2005-01-20 | 2007-01-31 | 起产情报System（株） | Rope brake system of elevator by using cam |
| CN101627452A (en) * | 2007-03-27 | 2010-01-13 | 三菱电机株式会社 | Energy accumulator for switchgear |
| CN101992439A (en) * | 2010-09-15 | 2011-03-30 | 苏州卓识商务咨询有限公司 | Electric nail hammer |
| CN103341662A (en) * | 2013-07-22 | 2013-10-09 | 成都华川电装有限责任公司 | Springing-type powerful cutting nippers |
| CN203579581U (en) * | 2013-11-01 | 2014-05-07 | 王映辉 | Energy storage type ejection impact hammer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075953A (en) * | 2014-07-07 | 2014-10-01 | 上海交通大学 | Multidirectional ejection type impact testing machine |
| CN109404514A (en) * | 2017-08-14 | 2019-03-01 | 苏州宝时得电动工具有限公司 | Support construction, transmission mechanism and the electric tool of eccentric wheel |
| CN109944147A (en) * | 2017-12-20 | 2019-06-28 | 北京大风时代科技有限责任公司 | Percussion mechanism and impacting pickaxe |
| CN113068990A (en) * | 2021-04-13 | 2021-07-06 | 冯晔 | Hammer mill |
| CN113068990B (en) * | 2021-04-13 | 2022-07-29 | 冯晔 | Hammer mill |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140205 |