CN103990785A - Electric hydraulic casting machine - Google Patents
Electric hydraulic casting machine Download PDFInfo
- Publication number
- CN103990785A CN103990785A CN201410257731.4A CN201410257731A CN103990785A CN 103990785 A CN103990785 A CN 103990785A CN 201410257731 A CN201410257731 A CN 201410257731A CN 103990785 A CN103990785 A CN 103990785A
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- rotating shaft
- driving
- driven
- casting
- driven spindle
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Abstract
The invention provides an electric hydraulic casting machine and belongs to the technical field of casting equipment in the foundry industry. According to the structure of the electric hydraulic casting machine, a hydraulic station is arranged on a sliding trolley, a longitudinal piston is arranged at the bottom of a longitudinal hydraulic oil cylinder, a transverse shaft sleeve is fixedly arranged at the bottom end of the longitudinal piston, and a driven rotating shaft is arranged in the shaft sleeve; a casting protective plate and a driving support are fixedly arranged on the two sides of the shaft sleeve respectively; one end of the driven rotating shaft is set to be the driven rotating shaft work end and the other end of the driven rotating shaft is set to be the driven rotating shaft driving end; a driven chain wheel is arranged on the driven rotating shaft driving end, a driving rotating shaft is arranged on the driving support, the driving rotating shaft and the driven rotating shaft are arranged in parallel, and a driving chain wheel is arranged on the driving rotating shaft and connected with the driven chain wheel through a chain; a driving mechanism is connected with the driving rotating shaft. According to the electric hydraulic casting machine, the automatic casting purpose is achieved, time and labor are saved, efficiency is high, safety performance is achieved, the accident rate is reduced by over 90%, and the requirement for modernized foundry practice is met.
Description
Technical field
The present invention relates to foundry industry casting equipment technical field, specifically a kind of electric hydaulic casting machine.
Background technology
At present, China overwhelming majority Foundry Works completes the casting of iron liquid by casting ladle hand-manipulated, yet this casting method not only working condition is poor, and labour intensity is high, and safety also can not be guaranteed.Along with being widely used of efficient mo(u)lding equipment, productive temp is also more and more faster, it is at full stretch that manual operation just becomes, often the problem due to casting link is pind down mo(u)lding line production capacity, and efficiency is low, teemer's phenomenon of burning happens occasionally, and staff's personal safety is existed to very large potential safety hazard, does not reach the requirement that modernization foundry industry is produced.
Summary of the invention
Technical assignment of the present invention is to solve the deficiencies in the prior art, and a kind of electric hydaulic casting machine is provided.
Technical scheme of the present invention realizes in the following manner, this electric hydaulic casting machine, its structure comprises driving and is arranged on the sliding machine on driving girder, on sliding machine, be provided with Hydraulic Station, sliding machine bottom is provided with fixed head, fixed head is fixedly connected with by flange bolt with the cone-shaped flange of fixed head below, and cone-shaped flange bottom is fixedly installed longitudinal hydraulic jack by flange bolt;
Hydraulic Station connects longitudinal hydraulic jack provides hydraulic running oil;
Longitudinally the bottom of hydraulic jack is provided with longitudinal piston, and longitudinally piston bottom end is fixedly installed horizontal axle sleeve, is provided with driven spindle in axle sleeve;
The both sides of axle sleeve are fixedly installed respectively casting protective plate and driving arm;
One end of driven spindle is set to driven spindle working end, and the other end of rotating shaft is set to driven spindle drive end;
Driven spindle is fixedly installed casting ladle by gantry on working end;
On driven spindle drive end, be provided with driven sprocket,
On driving arm, be provided with active rotating shaft, active rotating shaft and driven spindle are arranged in parallel, and are provided with drive sprocket on active rotating shaft, and drive sprocket is connected with driven sprocket by chain;
Driving mechanism is connected with active rotating shaft.
On sliding machine, be provided with sliding machine CD-ROM drive motor, sliding machine drive motor sliding machine moves on driving girder.
Between axle sleeve and driven spindle, be provided with rolling bearing.
On active rotating shaft, be provided with rotary handle.
On the basis that chain by drive sprocket and driven sprocket between active rotating shaft and driven spindle is connected, set up ratchet and pawl arrangement, on driven spindle, be provided with ratchet, on driving arm, be provided with ratchet holder, in ratchet holder, be provided with ratchet.
On driving arm, be provided with rotating drive hydraulic jack, on driven spindle, be provided with cursor, the driven plunger of rotating drive hydraulic jack and the cursor apical grafting on driven spindle.
Casting protective plate is arranged between casting ladle and longitudinal hydraulic jack.
Driving mechanism adopts the hydraulic motor that is provided with two-way valve.
The beneficial effect that the present invention compared with prior art produced is:
This electric hydaulic casting machine is taken into account manual operation rotary handle and is controlled the rotation of casting ladle, driving mechanism drives the rotation of casting ladle, the double ratchet and pawl arrangement of establishing simultaneously, can prevent casting ladle reversing, causes operate miss.Realized manual operation, electric remote control operation is separate or the mode of operation, handled easily and the production that engage.
The casting ladle opening upwards of this electric hydaulic casting machine, the axes extending line of driven spindle through described casting ladle when the empty bucket center of gravity above.Casting ladle keeps the state of opening upwards constantly, avoids overflowing of molten iron, has increased security.
The ratchet and pawl arrangement of this electric hydaulic casting machine, can prevent casting ladle reversing, causes operate miss.
This electric hydaulic casting machine has reached a kind of object of automatic casting, and time saving and energy saving, and efficiency is high, safety, and accident rate is reduced to more than 90%, has met the demand of modernization Foundry Production.
It is large that this electric hydaulic casting machine has effectively solved current labour intensity, and efficiency is low, the problem that potential safety hazard is large.
The Hydraulic Station of this electric hydaulic casting machine is the hydraulic power source device consisting of hydraulic pump, drive motor, fuel tank, direction valve, choke valve, overflow valve etc. or the hydraulic means that comprises control valve.By the flow direction of drive unit requirement, pressure and flow fuel feeding, be applicable to various mechanically separated with Hydraulic Station of drive unit, Hydraulic Station is connected with oil pipe with drive unit (oil cylinder or motor), hydraulic system can realize the action of various regulations.
This electric hydaulic casting machine is reasonable in design, simple in structure, safe and reliable, easy to use, be easy to safeguard, has good value for applications.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is plan structure schematic diagrames of sliding machine of the present invention;
Accompanying drawing 3 is syndeton schematic diagrames of rotating drive hydraulic jack of the present invention, driven plunger, cursor;
Accompanying drawing 4 is syndeton schematic diagrames of drive sprocket of the present invention, chain, driven sprocket.
Mark in accompanying drawing represents respectively:
1, driving, 2, sliding machine, 3, Hydraulic Station, 4, fixed head, 5, cone-shaped flange, 6, longitudinal hydraulic jack, 7, longitudinal piston, 8, axle sleeve,
9, driven spindle, 10, casting protective plate, 11, driving arm,
12, driven spindle working end, 13, driven spindle drive end,
14, gantry, 15, casting ladle, 16, driven sprocket,
17, active rotating shaft, 18, drive sprocket, 19, chain, 20, driving mechanism,
21, sliding machine CD-ROM drive motor, 22, rolling bearing, 23, rotary handle,
24, ratchet, 25, ratchet holder, 26, ratchet,
27, rotating drive hydraulic jack, 28, driven plunger, 29, cursor.
The specific embodiment
Below in conjunction with accompanying drawing, a kind of electric hydaulic casting machine of the present invention is described in detail below.
As shown in drawings, electric hydaulic casting machine of the present invention, its structure comprises driving 1 and is arranged on the sliding machine 2 on driving girder, on sliding machine 2, be provided with Hydraulic Station 3, sliding machine 2 bottoms are provided with fixed head 4, fixed head 4 is fixedly connected with by flange bolt with the cone-shaped flange 5 of fixed head below, and cone-shaped flange 5 bottoms are fixedly installed longitudinal hydraulic jack 6 by flange bolt; Hydraulic Station 3 connects longitudinal hydraulic jack 6 provides hydraulic running oil;
Longitudinally the bottom of hydraulic jack 6 is provided with longitudinal piston 7, and longitudinally piston 7 bottoms are fixedly installed horizontal axle sleeve 8, are provided with driven spindle 9 in axle sleeve 8;
The both sides of axle sleeve 8 are fixedly installed respectively casting protective plate 10 and driving arm 11;
One end of driven spindle 9 is set to driven spindle working end 12, and the other end of rotating shaft is set to driven spindle drive end 13;
On driven spindle working end 12, by gantry 14, be fixedly installed casting ladle 15;
On driven spindle drive end 13, be provided with driven sprocket 16,
On driving arm 11, be provided with active rotating shaft 17, active rotating shaft 17 is arranged in parallel with driven spindle 9, is provided with drive sprocket 18 on active rotating shaft 17, and drive sprocket 18 is connected with driven sprocket 16 by chain 19;
Driving mechanism 20 is connected with active rotating shaft 17.
On sliding machine 2, be provided with sliding machine CD-ROM drive motor 21, sliding machine drive motor sliding machine moves on driving girder.
Between axle sleeve 8 and driven spindle 9, be provided with rolling bearing 22.
On active rotating shaft 17, be provided with rotary handle.
On the basis that chain by drive sprocket and driven sprocket between active rotating shaft 17 and driven spindle 9 is connected, set up ratchet and pawl arrangement, on driven spindle 9, be provided with ratchet 24, on driving arm 11, be provided with ratchet holder 25, in ratchet holder 25, be provided with ratchet 26.
On driving arm 11, be provided with rotating drive hydraulic jack 27, on driven spindle 9, be provided with cursor 29, the driven plunger 28 of rotating drive hydraulic jack and cursor 29 apical graftings on driven spindle.
Casting protective plate 10 is arranged between casting ladle 15 and longitudinal hydraulic jack 6.
Driving mechanism 20 adopts the hydraulic motor that is provided with two-way valve.
Casting ladle opening upwards, the axes extending line of driven spindle through described casting ladle when the empty bucket center of gravity above.Casting ladle 15 keeps the state of opening upwards constantly, avoids overflowing of molten iron, has increased security.
Can mate and set up control system and be connected with Hydraulic Station, driving mechanism, rotating drive hydraulic jack.
By longitudinal hydraulic jack, realized moving up and down of axle sleeve, by being fixedly installed of sliding machine and longitudinal hydraulic jack, realized moving left and right of axle sleeve, and then by driving mechanism, realize the wing drop of casting ladle, reached the object of automatic casting, and time saving and energy saving, efficiency is high, safety, accident rate is reduced to more than 90%, has met the requirement of modernization Foundry Production.
Ratchet and pawl arrangement, can prevent casting ladle reversing, causes operate miss.
Rotating drive hydraulic jack 27 on driving arm promotes driven plunger 28 and extends, and makes the cursor 29 on driven plunger 28 pushing tow driven spindles 9, and driven spindle 9 is rotated, thereby drives casting ladle 15 to rotate.When driven plunger 28 is retracted, casting ladle 13 is return under its Action of Gravity Field.
Claims (8)
1. an electric hydaulic casting machine, comprise driving and be arranged on the sliding machine on driving girder, it is characterized in that being provided with on sliding machine Hydraulic Station, sliding machine bottom is provided with fixed head, fixed head is fixedly connected with by flange bolt with the cone-shaped flange of fixed head below, and cone-shaped flange bottom is fixedly installed longitudinal hydraulic jack by flange bolt;
Hydraulic Station connects longitudinal hydraulic jack provides hydraulic running oil;
Longitudinally the bottom of hydraulic jack is provided with longitudinal piston, and longitudinally piston bottom end is fixedly installed horizontal axle sleeve, is provided with driven spindle in axle sleeve;
The both sides of axle sleeve are fixedly installed respectively casting protective plate and driving arm;
One end of driven spindle is set to driven spindle working end, and the other end of rotating shaft is set to driven spindle drive end;
Driven spindle is fixedly installed casting ladle by gantry on working end;
On driven spindle drive end, be provided with driven sprocket,
On driving arm, be provided with active rotating shaft, active rotating shaft and driven spindle are arranged in parallel, and are provided with drive sprocket on active rotating shaft, and drive sprocket is connected with driven sprocket by chain;
Driving mechanism is connected with active rotating shaft.
2. a kind of electric hydaulic casting machine according to claim 1, is characterized in that being provided with sliding machine CD-ROM drive motor on sliding machine, and sliding machine drive motor sliding machine moves on driving girder.
3. a kind of electric hydaulic casting machine according to claim 1, is characterized in that being provided with rolling bearing between axle sleeve and driven spindle.
4. a kind of electric hydaulic casting machine according to claim 1, is characterized in that being provided with on active rotating shaft rotary handle.
5. a kind of electric hydaulic casting machine according to claim 1, it is characterized in that between active rotating shaft and driven spindle setting up ratchet and pawl arrangement on basis that the chain by drive sprocket and driven sprocket is connected, on driven spindle, be provided with ratchet, on driving arm, be provided with ratchet holder, in ratchet holder, be provided with ratchet.
6. a kind of electric hydaulic casting machine according to claim 1, is characterized in that being provided with rotating drive hydraulic jack on driving arm, is provided with cursor on driven spindle, the driven plunger of rotating drive hydraulic jack and the cursor apical grafting on driven spindle.
7. a kind of electric hydaulic casting machine according to claim 1, the protective plate that it is characterized in that casting is arranged at casting ladle and longitudinally between hydraulic jack.
8. a kind of electric hydaulic casting machine according to claim 1, is characterized in that driving mechanism adopts the hydraulic motor that is provided with two-way valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410257731.4A CN103990785B (en) | 2014-06-12 | 2014-06-12 | A kind of electric hydaulic casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410257731.4A CN103990785B (en) | 2014-06-12 | 2014-06-12 | A kind of electric hydaulic casting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103990785A true CN103990785A (en) | 2014-08-20 |
| CN103990785B CN103990785B (en) | 2016-04-20 |
Family
ID=51305259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410257731.4A Expired - Fee Related CN103990785B (en) | 2014-06-12 | 2014-06-12 | A kind of electric hydaulic casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103990785B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214172A (en) * | 2014-09-02 | 2014-12-17 | 润邦卡哥特科工业有限公司 | Test transition flange for marine engineering goose-neck jib crane and application thereof |
| CN104308135A (en) * | 2014-10-29 | 2015-01-28 | 安徽理工大学 | Rail-wheel type semi-automatic bilateral casting machine |
| CN106312031A (en) * | 2016-08-30 | 2017-01-11 | 宁夏共享模具有限公司 | Beam type full-automatic casting machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2284393A1 (en) * | 1974-09-12 | 1976-04-09 | Fonderie Et Aluminium Ste Indl | Tilting ladle mounted on motor-driven overhead trolley - and used for automatic filling of moulds or injection machines |
| DE2911882A1 (en) * | 1979-03-26 | 1980-10-09 | Otto Dipl Ing Bolland | Metal dosing scoop, esp. for pressure or gravity die casting - where tiltable scoop can be moved horizontally and vertically between furnace and die casting machine |
| CN101941067A (en) * | 2010-08-26 | 2011-01-12 | 刘书僮 | Numerical control hot metal casting system |
| CN202062070U (en) * | 2011-04-19 | 2011-12-07 | 福州钜全汽车配件有限公司 | Automatic aluminum liquid casting machine |
| CN202845728U (en) * | 2012-10-28 | 2013-04-03 | 象山佳达金属制品厂 | Casting machine with locking and stabilizing mechanism |
| CN103418779A (en) * | 2012-05-25 | 2013-12-04 | 东久株式会社 | Automatic casting device and casting method for casting to mold |
| CN203887215U (en) * | 2014-06-12 | 2014-10-22 | 邹大群 | Electric hydraulic casting machine |
-
2014
- 2014-06-12 CN CN201410257731.4A patent/CN103990785B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2284393A1 (en) * | 1974-09-12 | 1976-04-09 | Fonderie Et Aluminium Ste Indl | Tilting ladle mounted on motor-driven overhead trolley - and used for automatic filling of moulds or injection machines |
| DE2911882A1 (en) * | 1979-03-26 | 1980-10-09 | Otto Dipl Ing Bolland | Metal dosing scoop, esp. for pressure or gravity die casting - where tiltable scoop can be moved horizontally and vertically between furnace and die casting machine |
| CN101941067A (en) * | 2010-08-26 | 2011-01-12 | 刘书僮 | Numerical control hot metal casting system |
| CN202062070U (en) * | 2011-04-19 | 2011-12-07 | 福州钜全汽车配件有限公司 | Automatic aluminum liquid casting machine |
| CN103418779A (en) * | 2012-05-25 | 2013-12-04 | 东久株式会社 | Automatic casting device and casting method for casting to mold |
| CN202845728U (en) * | 2012-10-28 | 2013-04-03 | 象山佳达金属制品厂 | Casting machine with locking and stabilizing mechanism |
| CN203887215U (en) * | 2014-06-12 | 2014-10-22 | 邹大群 | Electric hydraulic casting machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214172A (en) * | 2014-09-02 | 2014-12-17 | 润邦卡哥特科工业有限公司 | Test transition flange for marine engineering goose-neck jib crane and application thereof |
| CN104308135A (en) * | 2014-10-29 | 2015-01-28 | 安徽理工大学 | Rail-wheel type semi-automatic bilateral casting machine |
| CN106312031A (en) * | 2016-08-30 | 2017-01-11 | 宁夏共享模具有限公司 | Beam type full-automatic casting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103990785B (en) | 2016-04-20 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20200612 |
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| CF01 | Termination of patent right due to non-payment of annual fee |