CN101791754B - Die repairing device - Google Patents
Die repairing device Download PDFInfo
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- CN101791754B CN101791754B CN2010103000221A CN201010300022A CN101791754B CN 101791754 B CN101791754 B CN 101791754B CN 2010103000221 A CN2010103000221 A CN 2010103000221A CN 201010300022 A CN201010300022 A CN 201010300022A CN 101791754 B CN101791754 B CN 101791754B
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- mould
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- repairing device
- decelerator
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Abstract
The invention relates to a die repairing device, which comprises a lower worktable component and a rotary worktable and is characterized in that: the device also comprises a control system which is used for realizing automatic operation of the die repairing device; the lower worktable component also comprises an eccentric wheel component which is used for locking a die when the die fluctuates; the lower worktable component comprises a worktable, a main bracket component, a screw rod component, a support component, a hydraulic lifting guide rail, a hand wheel component, a motor, a speed reducer, a coupler and a clutch; and the rotary worktable comprises an upper slide block, a right shaft and a left shaft. The die repairing device has novel structure, high automation degree and convenient operation, reduces security risk in a die repairing process and improves working efficiency. At the same time, because electric control and manual control are combined in the die repairing device, the die repairing device meets the requirement of limit self-locking and has high reliability and is very suitable for repairing, installing and debugging a large die.
Description
Technical field
The present invention relates to a kind of die repairing device.
Background technology
Mould is in manipulating process, because wearing and tearing or damage of components need irregular the maintenance, for mold repair; The present domestic manual type that in the maintenance work of mould, basically all adopts is through the mould that crane lifting or upset need repairing, the maintenance work of being correlated with; The unfixing maintenance of this working method place, the job site is random, poor stability; Utilize and careless slightlyly in the process of crane operation might damage mould, or arbitrarily placing maintenance causes die deformation can't accomplish follow-up assembly work, security risk increases in the maintenance process; Operability is relatively poor, and efficient is lower, and the human factor influence is bigger in the operating process.
Summary of the invention
Technical problem to be solved by this invention provides that a kind of automaticity is high, security reliability is high, the die repairing device of good operability.
For solving the problems of the technologies described above; The present invention includes lower table assembly, rotary table; It is characterized in that said device also comprises the control system, said control system is used to realize the die repairing device automation mechanized operation; Said lower table assembly also comprises eccentric wheel assembly, and this eccentric wheel assembly is used under the situation that mould floats, locking mould.
In the such scheme, said lower table assembly comprises workbench, main support assembly, lead screw assembly, supporting component, hydraulic lifting guide rail, handwheel assembly, motor, decelerator, shaft coupling, clutch.
In the such scheme, said rotary table comprises top shoe, right axle, left side axle.
In the such scheme, said device also comprises operating platform and manipulation ladder.
In the such scheme, said device also comprises the mould delivery vehicle, and this mould delivery vehicle is used for transhipment maintenance mould.
In the such scheme, said mould delivery vehicle comprises vehicle frame, ball, backing pin.
In the such scheme, said workbench surface is designed with the T-slot that fixed mould uses, the U-lag that the hydraulic lifting guide rail is installed, limit pin hole that mould moves and mould and holds out against the eccentric wheel installing hole when floating; The main support assembly is equipped with motor, decelerator, shaft coupling, electromagnetic clutch and overload protective device with supporting component I, II, the III base for supporting as workbench on it; Lead screw assembly is installed in the both sides of main support assembly, is connected through key with the output shaft of decelerator; Eccentric wheel assembly is installed in and holds out against on the workbench in the eccentric wheel installing hole, is used for mould and under the situation of floating, holds out against mould; Between motor and decelerator overload protective device is installed, the control overload is used; Decelerator is the dual input shaft form, is connected through key with the handwheel assembly with motor respectively, and reducer output shaft connects electromagnetic clutch, and interlocked control is manually with electronic.
In the such scheme, the T-slot that said top shoe surface design has the fixed mould patrix to use, the two ends of top shoe are equipped with connecting plate; Right axle is the driving shaft of rotary table; Left side axle is the driven shaft of rotary table, and right axle, left side axle are connected with top shoe through connecting plate, and right axle one end is connected with reducer output shaft; The other end is connected with the right bearing seat; Through pinion, gear wheel, limiting plate, connecting plate rotary power is passed to top shoe, decelerator is the dual input shaft form, is connected through key with handwheel with motor respectively; On left shaft holder, the right bearing seat limited block is installed, collision block and screw rod are installed on the limiting plate; Rotary table is connected with feed screw nut through left shaft holder, right bearing seat, and feed screw nut is socketed on the lead screw assembly.
Preferably, have rectangular peep hole on the said workbench, be convenient to observe; On the said crossbeam lighting apparatus is installed, throws light on when being used for mold repair.
Novel structure of the present invention, automaticity height have reduced the security risk that exists in the mold repair process, and simple operation has improved operating efficiency.The electronic control of this invention simultaneously combines with manual control, has realized the requirement of limit self, and reliability is higher, is very suitable for the maintenance and the Installation and Debugging work of large mold.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment technical scheme of the present invention is further specified.
Fig. 1 is a front view of the present invention;
Fig. 2 is a vertical view of the present invention;
Fig. 3 is a left view of the present invention;
Fig. 4 is a lower table assembly sketch map of the present invention;
Fig. 5 is a lower table assembly A-A revolved view of the present invention;
Fig. 6 is that lower table assembly K of the present invention is to view;
Fig. 7 is a rotary table sketch map of the present invention;
Fig. 8 is and the matching used mould delivery vehicle of the present invention sketch map.
The specific embodiment
Like Fig. 1, Fig. 2 and shown in Figure 3, the present invention includes lower table assembly 1, rotary table 2, spacer pin 4, long column 9, short column 11, longeron 10, line slideway 49, crossbeam 3, operating platform 5, manipulation ladder 6, spherical rolling bearing 47, tracks positioned plate 7, lighting apparatus 48, control system 8; Like Fig. 4, Fig. 5 and shown in Figure 6, said lower table assembly 1 is made up of workbench 16, main support assembly 17, lead screw assembly 14, supporting component I20, supporting component II22, supporting component III23, eccentric wheel assembly 13, handwheel assembly 12, hydraulic lifting guide rail 15, electromagnetic clutch 18, decelerator 19, shaft coupling 21, decelerator 24, decelerator 45, overload protective device 25 and motor 26.The installing hole of the eccentric wheel assembly 13 when installing hole and the mould that U-lag, the mould that workbench 16 surface design have T-slot that fixed mould uses, install hydraulic lifting guide rail 15 moves installing hole, the handwheel assembly of spacer pin 4 floats.Main support assembly 17 is welded by steel plate; With supporting component I20, supporting component II22, supporting component III23 base for supporting, motor 26, decelerator 19, decelerator 24, shaft coupling 21, electromagnetic clutch 18 and overload protective device 25 are installed on it as workbench 16.Lead screw assembly 14 is installed in the both sides of main support assembly 17, is connected through key with the output of decelerator 45, and decelerator 45 is the dual input shaft form, and a power shaft is connected with decelerator 24 through shaft coupling 21, and another power shaft is connected with electromagnetic clutch 18.Eccentric wheel assembly 13 is installed in workbench 16 upper surfaces, is used for locking mould, the danger of avoiding maloperation to cause under the unsteady situation of mould.Use for fear of 1 overload of lower table assembly, between motor 26 and decelerator 24, overload protective device 25 is installed, the overload protective device automatic disconnection played the safeguard protection effect when overload was used.This die repairing device has adopted electronic control and has manually controlled dual mode on mould up-down power transmission, electronic control is operated through control system 8, simple possible; Manually control is used for accurate control; Manually control drives through handwheel assembly 12, and handwheel assembly 12 1 ends link to each other with decelerator 19 power shafts, and the other end is installed in the workbench 16 left-hand seat wheel assembly installing holes; Decelerator 19 output shafts are connected with electromagnetic clutch 18, interact when avoiding electronic control and manually controlling.Be connected through overload protective device 25 between motor 26 and the decelerator 24; Be connected through shaft coupling 21 between decelerator 24 and the decelerator 45; Be connected through electromagnetic clutch 18 between decelerator 19 and the decelerator 45, guaranteed that the lead screw assembly at main support assembly 17 two ends can synchronization lifting.
As shown in Figure 7, said rotary table 2 is made up of top shoe 31, right axle 35, left side axle 28, connecting plate 30, limiting plate 29, gear wheel 32, pinion 33, left shaft holder 27, right bearing seat 34, feed screw nut 36, limited block 40, handwheel 37, collision block 42, screw rod 41, motor 39, decelerator 38.Rotary table 2 functions are that the maintenance upper mould is opened, and carry out 180 ° of rotations when being raised to certain altitude, can carry out self-locking after rotation puts in place, the maintenance work of beginning mould; Maintenance work reverts to previous status according to above-mentioned reversible process with mould again and gets final product after accomplishing.Top shoe 31 adopts the ironcasting material, through special inspection and bearing test, and the T-slot that surface design has the fixed mould patrix to use, two ends are equipped with connecting plate 30.Right axle 35 is driving shafts of rotary table 2; The installation site of right axle is confirmed by the comprehensive centroid position of top shoe and upper mould; Right axle 35 is connected with decelerator 38 output shafts through connecting plate 30, limiting plate 29, gear wheel 32, pinion 33, right bearing seat 34; Decelerator 38 is that dual input shaft form, a power shaft are connected with motor, and another power shaft is connected with handwheel, can realize manually control and 2 rotations of electronic control rotary table; Handwheel can be thrown off decelerator fast during electronic control, does not influence electronic control, and handwheel is connected with decelerator fast when manually controlling, and realizes manually control.Left side axle 28 is driven shafts of rotary table 2, and it also is the reach of rotary table 2 with right axle 35 simultaneously.Rotary table 2 is connected with feed screw nut 36 through left shaft holder 27, right bearing seat 34, and feed screw nut 36 is socketed on the lead screw assembly 14, and the rotating tee of lead screw assembly 14 is crossed 2 elevating movements of feed screw nut 36 driven rotary workbench; When being raised to certain altitude, rotary table 2 is rotated through motor 39, decelerator 38, right axle 35 and left side axle 28, when rotating to certain angle; Stop electronic control; Connect handwheel 37 and decelerator 38 fast, proceed upset through manual control, when collision block 42, when screw rod 41 touches limited block 40; The rotation that shows rotary table 2 puts in place, the work of stopping the rotation.
Said long column 9, short column 11 have selected for use the square steel tube machining of intensity height and good rigidly to form, and long column 9, short column 11 are connected on the main support assembly 17 in the lower table assembly 1, long column 9, lack on the column 11 tracks positioned plate 7 is installed.
Said longeron 10, crossbeam 3 have selected for use the square steel tube machining of intensity height and good rigidly to form, and crossbeam 3 is connected with long column 9, and longeron 10 links together long column 9 and short column 11, guarantees the intensity and the rigidity of die repairing device.Spherical rolling bearing 47 is installed on the longeron 10,, lighting apparatus 48 is installed on the crossbeam 3, so that mold repair time illumination is used to adapt to the position deviation of lead screw assembly 14.
Servicing unit when said operating platform 5 is mold repair with manipulation ladder 6 is convenient to the operator and is accomplished mold repair work.
Said tracks positioned plate 7 is formed by steel plate machining, and tracks positioned plate 7 is installed on long column 9 and the short column 11, and line slideway 49 is installed on it, guarantees the guiding accuracy requirement of rotary table in lifting process.
Said control system 8 realizes the hinge of die repairing device automation mechanized operation; Adopt the mode of switch board to operate; Control system 8 realizes the up-down of hydraulic lifting guide rail; The electric up-down of rotary table, electronic rotation, the control of lighting apparatus and electronic and manually between spacing control, provide interlock to use with the mixing of avoiding manually reaching electric drive system.
As shown in Figure 8, to form by vehicle frame 43, ball 44, backing pin 46 with the matching used mould delivery vehicle of the present invention, vehicle frame 43 is formed by connecting, and is had elevating function steel plate, steel plate roll compacting part; Mould delivery vehicle upper surface is equipped with ball 44, and mould can slide in the above, is furnished with backing pin 46 around the upper surface, prevents the mould separating upper surface.The mould delivery vehicle should highly reduced to transhipment maintenance mould under the minimum situation; When being transported to the die repairing device place; Height such as up-down mould delivery vehicle and die repairing device are connected the mould delivery vehicle with die repairing device, people's force urges maintenance mould is to die repairing device.
It should be noted last that; The above specific embodiment is only unrestricted in order to technical scheme of the present invention to be described; Although with reference to preferred embodiment the present invention is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement technical scheme of the present invention; And not breaking away from the spirit and the scope of technical scheme of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (6)
1. die repairing device; Comprise lower table assembly, rotary table; It is characterized in that said device also comprises the control system, said control system is used to realize the die repairing device automation mechanized operation; Said lower table assembly comprises eccentric wheel assembly, and this eccentric wheel assembly is used under the situation that mould floats, locking mould; Said lower table assembly also comprises workbench, main support assembly, lead screw assembly, supporting component, hydraulic lifting guide rail, handwheel assembly, motor, decelerator, shaft coupling, clutch; Said workbench surface is designed with the T-slot that fixed mould uses, the U-lag that the hydraulic lifting guide rail is installed, limit pin hole that mould moves and mould and holds out against the eccentric wheel installing hole when floating; The main support assembly is equipped with motor, decelerator, shaft coupling, electromagnetic clutch and overload protective device with supporting component I, II, the III base for supporting as workbench on it; Lead screw assembly is installed in the both sides of main support assembly, is connected through key with the output shaft of decelerator; Eccentric wheel assembly is installed in and holds out against on the workbench in the eccentric wheel installing hole, is used for mould and under the situation of floating, holds out against mould; Between motor and decelerator overload protective device is installed, the control overload is used; Decelerator is the dual input shaft form, is connected through key with the handwheel assembly with motor respectively, and reducer output shaft connects electromagnetic clutch, and interlocked control is manually with electronic.
2. die repairing device according to claim 1 is characterized in that, said rotary table comprises top shoe, right axle, left side axle; The T-slot that said top shoe surface design has the fixed mould patrix to use, the two ends of top shoe are equipped with connecting plate; Right axle is the driving shaft of rotary table; Left side axle is the driven shaft of rotary table, and right axle, left side axle are connected with top shoe through connecting plate, and right axle one end is connected with reducer output shaft; The other end is connected with the right bearing seat; Through pinion, gear wheel, limiting plate, connecting plate rotary power is passed to top shoe, decelerator is the dual input shaft form, is connected through key with handwheel with motor respectively; On left shaft holder, the right bearing seat limited block is installed, collision block and screw rod are installed on the limiting plate; Rotary table is connected with feed screw nut through left shaft holder, right bearing seat, and feed screw nut is socketed on the lead screw assembly.
3. die repairing device according to claim 2 is characterized in that said device also comprises operating platform and manipulation ladder.
4. die repairing device according to claim 3 is characterized in that said device also comprises the mould delivery vehicle, and this mould delivery vehicle is used for transhipment maintenance mould.
5. die repairing device according to claim 4 is characterized in that, said mould delivery vehicle comprises vehicle frame, ball, backing pin.
6. die repairing device according to claim 5 is characterized in that, has rectangular peep hole on the said workbench, is convenient to observe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010103000221A CN101791754B (en) | 2010-01-04 | 2010-01-04 | Die repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010103000221A CN101791754B (en) | 2010-01-04 | 2010-01-04 | Die repairing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101791754A CN101791754A (en) | 2010-08-04 |
| CN101791754B true CN101791754B (en) | 2012-10-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010103000221A Active CN101791754B (en) | 2010-01-04 | 2010-01-04 | Die repairing device |
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| CN102950522B (en) * | 2012-11-20 | 2016-01-27 | 上海奉贤钢管厂有限公司 | A kind of cold drawing die arrangement for grinding and method |
| CN103009361B (en) * | 2012-12-20 | 2014-11-12 | 江阴江顺铝型材成套设备制造有限公司 | Mold making and repairing platform |
| CN103277584B (en) * | 2013-04-23 | 2015-06-10 | 上海振华重工(集团)股份有限公司 | Lead screw driving and jacking system |
| CN104723008A (en) * | 2013-12-20 | 2015-06-24 | 隋赐龙 | Welding workbench |
| CN105216173A (en) * | 2015-09-30 | 2016-01-06 | 芜湖市万华塑料制品有限公司 | A kind of plastic piece punching mould assembly or fitting table |
| CN105253835A (en) * | 2015-09-30 | 2016-01-20 | 扬中中科维康智能科技有限公司 | Turning platform used for overhaul of die core of large-scale die |
| CN105170789A (en) * | 2015-10-08 | 2015-12-23 | 扬中中科维康智能科技有限公司 | Mold core ejection device for large mold |
| CN105171702A (en) * | 2015-10-08 | 2015-12-23 | 扬中中科维康智能科技有限公司 | Mold core overhauling platform for large mold |
| CN107971439B (en) * | 2017-12-26 | 2019-03-19 | 合肥合锻智能制造股份有限公司 | A kind of mobile work platform that mechanical press uses deceleration stopping limiting device |
| CN112224248A (en) * | 2020-10-13 | 2021-01-15 | 常熟市创新模具有限公司 | Convenient displacement device for die mounting and overhauling |
Citations (7)
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|---|---|---|---|---|
| GB2090778A (en) * | 1981-01-08 | 1982-07-21 | Campana Patsie Carmen | Apparatus for repair of ingot molds |
| CN2595534Y (en) * | 2003-02-06 | 2003-12-31 | 秦皇岛市海基机械制造有限公司 | Aluminium alloy hub mold repairing bable |
| CN2603723Y (en) * | 2002-10-15 | 2004-02-18 | 戚寅龙 | Repairing machine for precise mould |
| CN2637051Y (en) * | 2003-08-08 | 2004-09-01 | 江苏省滚动体工程技术研究中心 | Grinding plate feed inlet reparation grinder |
| CN1640613A (en) * | 2004-01-15 | 2005-07-20 | 钱远强 | Apparatus and method for repairing workpiece with meshing teeth |
| CN101284341A (en) * | 2008-04-15 | 2008-10-15 | 广东工业大学 | Integrated device of ultrasound auxiliary electric spark deposition and repair and ultrasound polish and method thereof |
| CN201140251Y (en) * | 2007-12-29 | 2008-10-29 | 重庆长安汽车股份有限公司 | Fast fixture for mould |
-
2010
- 2010-01-04 CN CN2010103000221A patent/CN101791754B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2090778A (en) * | 1981-01-08 | 1982-07-21 | Campana Patsie Carmen | Apparatus for repair of ingot molds |
| CN2603723Y (en) * | 2002-10-15 | 2004-02-18 | 戚寅龙 | Repairing machine for precise mould |
| CN2595534Y (en) * | 2003-02-06 | 2003-12-31 | 秦皇岛市海基机械制造有限公司 | Aluminium alloy hub mold repairing bable |
| CN2637051Y (en) * | 2003-08-08 | 2004-09-01 | 江苏省滚动体工程技术研究中心 | Grinding plate feed inlet reparation grinder |
| CN1640613A (en) * | 2004-01-15 | 2005-07-20 | 钱远强 | Apparatus and method for repairing workpiece with meshing teeth |
| CN201140251Y (en) * | 2007-12-29 | 2008-10-29 | 重庆长安汽车股份有限公司 | Fast fixture for mould |
| CN101284341A (en) * | 2008-04-15 | 2008-10-15 | 广东工业大学 | Integrated device of ultrasound auxiliary electric spark deposition and repair and ultrasound polish and method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101791754A (en) | 2010-08-04 |
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