CN2652630Y - Automatic mold changing device - Google Patents
Automatic mold changing device Download PDFInfo
- Publication number
- CN2652630Y CN2652630Y CN 03219057 CN03219057U CN2652630Y CN 2652630 Y CN2652630 Y CN 2652630Y CN 03219057 CN03219057 CN 03219057 CN 03219057 U CN03219057 U CN 03219057U CN 2652630 Y CN2652630 Y CN 2652630Y
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- fixed
- mould
- support
- die change
- changing device
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Abstract
The utility model belongs to an automatic die change device, in particular to an automatic die change device in compound use with concrete block forming machines, which is characterized in that the utility model is formed from the linkage of a die change carriage (1) and a die seat (7). The die seat (7) is fixed on the die seat chassis (6). The die seat and the die seat chassis are connected to two pieces of die seat columns (11) fixed to the ground level. With the automatic die change device in which the automatic mode is adopted, the work of manual die change can be done automatically with machines.
Description
Technical field: the utility model belongs to a kind of automatic mould changing device, particularly about a kind of and matching used automatic mould changing device of concrete block moulding machine.
Background technology: produce the qualified goods of different size, different purposes with concrete block moulding machine, just must use different moulds.Because the difference of environment for use and occupation mode, to shape of products, thickness, highly, requirement such as length has nothing in common with each other, for satisfying the requirement of market and architectural mode, the mould that the building block factory of a maturation has hundreds of cover all sizes is very normal.Along with the variation of the market demand, building block factory will adjust the specification of goods at any time, and this just needs constantly more mold exchange.Existing make-up machine has following weakness aspect die change:
1. be connected with bolt between mould and the equipment, need a large amount of bolt of dismounting during replacing.
2. on equipment, mould and pressure head will accomplish that accurate contraposition needs to adjust repeatedly.
3. mould is required great effort entirely by artificial dismounting very much.
4. more the mold exchange time is longer, and is short then a hundred or so minute, long then one or two working day a large amount of useful time wastes more on the mold exchange, influenced production efficiency, reduced economic benefit.
Summary of the invention: the purpose of this utility model provides a kind of automatic mould changing device, and it adopts automatic mode, the artificial more work of mold exchange is changed by machine finish automatically.
The technical solution of the utility model is: a kind of automatic mould changing device is characterized in that: it is connected and composed by die change dolly 1, mould seat 7; Mould seat 7 is fixed on the mould seat chassis 6, and they are connected with two mould seat columns 11, and mould seat column 11 is fixed on the ground level; Die change dolly 1 is connected and composed by trolley frame 20, choke valve 21, reducing gear, connection support, driving mechanism, positioning and guiding mechanism; Choke valve 21 is fixed on the choke valve support 22, and with back position slowdown cams 3, meta slowdown cams 9 and the anteposition slowdown cams 17 common reducing gears that constitute die change dollies 1.
Described driving mechanism respectively has 4 by road wheel 29, spacing supporting plate 35, and symmetry is fixed on the both sides of trolley frame 20; Oil motor 33 is fixed on the oil motor support 23, drive sprocket 34 is connected on the output shaft of oil motor 33, two walking sprocket wheels 37, driven sprocket 38 and two bearings 36 are connected on the driving shaft 39 and by two bearings 36 and are connected with trolley frame 20, chain drive-belt 25 is enclosed within on drive sprocket 34 and the driven sprocket 38, walking sprocket wheel 37 and 13 engagements of walking chain.
Its backstay of described detent mechanism 31 is fixed on the cylinder bar of positional cylinder 30, and backstay fairlead 32 is enclosed within on the backstay 31 and with positional cylinder 30 and is fixed on the positional cylinder support 28, and positional cylinder support 28 is fixed on the trolley frame 20.
Position, described back slowdown cams 3, meta slowdown cams 9, anteposition slowdown cams 17, location-plate 8, anteposition location-plate 18 are connected on the guide rail support plate 14.
Characteristics of the present utility model are: it is rational in infrastructure, and the automaticity height is used in concrete block moulding machine with it and has the following advantages:
1. the people only need just can realize installation and the location of mould on equipment by the operation button.
2. mould does not need to adjust separately just and can put in place by a clamping after manufactory's debugging is qualified.
3. Fully-mechanized operation is saved manpower, the manual working that need not require great effort.
Mould from equipment shift out, lift, clamping, a series of activities such as in place, all finish stable action, reliability height by hydraulic means.
5. die change speed is fast.Do not needing to change under the situation that cloth takes off, finishing changing a mold required time can be above 10 minute.The efficient height, economic benefit is obvious.
The utility model is described in further detail below in conjunction with the embodiment accompanying drawing.
Description of drawings: accompanying drawing 1 is embodiment 1 structural representation.
Accompanying drawing 2 is vertical views of accompanying drawing 1;
Accompanying drawing 3 is structural representations of die change dolly.
Accompanying drawing 4 is the vertical view of accompanying drawing 3;
Among the figure: 1-die change dolly, the 2-pipeline protects frame, position slowdown cams behind the 3-, 4-protects the frame support, the 5-girder, 6-mould seat chassis, 7-mould seat, 8-location-plate, 9-meta slowdown cams, 10-lower guideway, 11-mould seat column, 12-walking chain tensioning bolt, the 13-chain of walking, 14-guide rail support plate, 15-upper rail, 16-left side crossbeam, 17-anteposition slowdown cams, 18-anteposition location-plate, the right crossbeam of 19-, the 20-trolley frame, 21-choke valve, 22-choke valve support, 23-oil motor support, 24-tensioning bolt, 25-chain drive-belt, 26-protects the frame planker, and 27-adjusts bolt, 28-positional cylinder support, the 29-road wheel, 30-positional cylinder, 31-backstay, 32-backstay fairlead, 33-oil motor, 34-drive sprocket, the spacing supporting plate of 35-, 36-bearing, the 37-sprocket wheel of walking, the 38-driven sprocket, the 39-driving shaft
The specific embodiment:
Embodiment is as depicted in figs. 1 and 2: guide rail support plate 14 1 ends are installed in (the make-up machine frame is not included in this device) on the make-up machine frame, the other end is installed on the girder 5, lower guideway 10 and upper rail 15 are installed on the guide rail support plate 14, walking chain tensioning bolt 12 is installed in the two ends of walking chain 13 respectively, and be separately fixed on left crossbeam 16, the right crossbeam 19, by the walking chain tensioning bolt 12 chain 13 abundant tensionings of will walking; Back position slowdown cams 3, protect frame support 4, location-plate 8, anteposition slowdown cams 17 and anteposition location-plate 18 and be installed on the guide rail support plate 14.
Die change dolly 1 is as shown in Figure 3 and Figure 4: it protects frame planker 26 by trolley frame 20 and choke valve 21, choke valve support 22, oil motor support 23, tensioning bolt 24, chain drive-belt 25 mounted thereto, adjusts bolt 27, positional cylinder support 28, road wheel 29, positional cylinder 30, backstay 31, backstay fairlead 32, oil motor 33, drive sprocket 34, spacing supporting plate 35, bearing 36, walking sprocket wheel 37, driven sprocket 38, driving shaft 39 constitutes.Choke valve 21 is installed on the choke valve support 22, with position, back slowdown cams 3, meta slowdown cams 9 and the anteposition slowdown cams 17 common reducing gears that constitute in the die change dolly traveling process; Road wheel 29, spacing supporting plate 35 respectively have 4, and symmetry is installed in the both sides of trolley frame 20; Oil motor 33 is installed on the oil motor support 23, drive sprocket 34 is installed on the output shaft of oil motor 33, two walking sprocket wheels 37, driven sprocket 38 and two bearings 36 are installed on the driving shaft 39 and by two bearings 36 and are connected with trolley frame 20, chain drive-belt 25 is enclosed within on drive sprocket 34 and the driven sprocket 38, walking sprocket wheel 37 and 13 engagements of walking chain, they constitute the driving mechanism of die change dolly 1 jointly; Backstay 31 is installed on the cylinder bar of positional cylinder 30, backstay fairlead 32 is enclosed within on the backstay 31 and with positional cylinder 30 and is installed on the positional cylinder support 28, positional cylinder support 28 is installed on the trolley frame 20, and they and anteposition location-plate 18, two location-plates 8 constitute the detent mechanism of die change dollies 1.
Guide rail support plate 14 has two, a upper rail 15 and a lower guideway 10 all are installed on every, symmetry is installed on make-up machine frame (not being contained in this device) and the girder 5, two walking chains 13 are layered on the end face of upper rail 15 respectively, and with the walking chain tensioning bolt tensioning that is installed on left crossbeam 16 and the right crossbeam 19.The road wheel 29 of die change dolly 1, spacing supporting plate 35 are placed between upper rail 15 and the lower guideway 10, road wheel 29 and lower guideway 10 top contacts, adjust the position of spacing supporting plate 35 with being installed in adjustment bolt 27 on the trolley frame 20, itself and upper rail 15 spacing between following is remained in the 0.5mm.
Position, back slowdown cams 3, meta slowdown cams 9, anteposition slowdown cams 17, location-plate 8, anteposition location-plate 18 are installed in the position that requires of guide rail support plate 14.
Mould seat 7 is installed on the mould seat chassis 6, and they are connected with two mould seat columns 11, and mould seat column 11 is fixed on the ground level.
The course of work of embodiment is as follows:
The pressure head oil cylinder (be not contained in this device, as follows.) descending, be contained in mould on the make-up machine pressure head fall pawl (be not contained in this device, as follows.) mould is hung, the pressure head oil cylinder is regained mould is mentioned, oil motor 33 rotates, ordering about drive sprocket 34 rotates, by chain drive-belt 25, driven sprocket 38 rotates driving shaft 39, driving shaft 39 drives the walking sprocket wheel 37 that is loaded on its two ends and rotates, walking sprocket wheel 37 and 13 engagements of walking chain, ordering about die change dolly 1 moves ahead, it is preceding to arrive purpose position (as meta), and the roller on the choke valve 21 touches the 21 beginning throttlings of meta slowdown cams 9 back choke valves, and the pressure oil flow of supplying with oil motor 33 reduces, oil motor 33 rotating speeds reduce, die change dolly 1 slows down until stopping, and positional cylinder 30 work promote backstay 31 and stretch out, insert in the groove of location-plate 8, die change dolly 1 is accurately located; The pressure head oil cylinder stretches out, and mould is placed on the mould seat 7, and mould hangs pawl and unclamps, and the pressure head oil cylinder is regained, and mould is stayed on the mould seat 7.Positional cylinder 30 work are regained backstay 31, and die change dolly 1 continues to move ahead, and arrives the position, back, position, back slowdown cams 3 makes choke valve 21 throttlings, and oil motor 33 slows down until stopping positional cylinder 30 work, promote backstay 31 and stretch out, insert in the groove of location-plate 8, die change dolly 1 is accurately located; The pressure head oil cylinder stretches out, and mould hangs pawl and hangs mould (mould that will use is placed on this in advance), and the pressure head oil cylinder is regained, and mould is sling; Positional cylinder 30 work, backstay 31 is regained, give oil motor 33 reverse fuel feeding, drive oil motor 33 counter-rotatings, order about die change dolly 1 reverse back row and arrive anteposition, anteposition slowdown cams 3 makes choke valve 21 throttlings, oil motor 33 slows down until stopping, and positional cylinder 30 work promote backstay 31 and stretch out, insert in the groove of location-plate 8, die change dolly 1 is accurately located; The pressure head oil cylinder stretches out, and mould is placed on the make-up machine workbench, and mould hangs pawl and unclamps mould, and the pressure head oil cylinder is regained, and positional cylinder 30 work are regained backstay 31, and die change work is finished.Repeat aforementioned process next time during die change.
Claims (4)
1, a kind of automatic mould changing device is characterized in that: it is connected and composed by die change dolly (1), mould seat (7); Mould seat (7) is fixed on the mould seat chassis (6), and they are connected with two mould seat columns (11), and mould seat column (11) is fixed on the ground level; Die change dolly (1) is connected and composed by trolley frame (20), choke valve (21), reducing gear, connection support, driving mechanism, positioning and guiding mechanism; Choke valve (21) is fixed on the choke valve support (22), and constitutes the reducing gear of die change dolly (1) jointly with back position slowdown cams (3), meta slowdown cams (9) and anteposition slowdown cams (17).
2, a kind of automatic mould changing device according to claim 1 is characterized in that: described driving mechanism respectively has 4 by road wheel (29), spacing supporting plate (35), and symmetry is fixed on the both sides of trolley frame (20); Oil motor (33) is fixed on the oil motor support (23), drive sprocket (34) is connected on the output shaft of oil motor (33), two walking sprocket wheels (37), driven sprocket (38) and two bearings (36) are connected driving shaft (39) and upward and by two bearings (36) are connected with trolley frame (20), chain drive-belt (25) is enclosed within on drive sprocket (34) and the driven sprocket (38), walking sprocket wheel (37) and walking chain (13) engagement.
3, a kind of automatic mould changing device according to claim 1, it is characterized in that: its backstay of described detent mechanism (31) is fixed on the cylinder bar of positional cylinder (30), backstay fairlead (32) is enclosed within backstay (31) and goes up and be fixed on the positional cylinder support (28) with positional cylinder (30), and positional cylinder support (28) is fixed on the trolley frame (20).
4, a kind of automatic mould changing device according to claim 1 is characterized in that: position, described back slowdown cams (3), meta slowdown cams (9), anteposition slowdown cams (17), location-plate (8), anteposition location-plate (18) are connected on the guide rail support plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03219057 CN2652630Y (en) | 2003-06-03 | 2003-06-03 | Automatic mold changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03219057 CN2652630Y (en) | 2003-06-03 | 2003-06-03 | Automatic mold changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2652630Y true CN2652630Y (en) | 2004-11-03 |
Family
ID=34325863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03219057 Expired - Fee Related CN2652630Y (en) | 2003-06-03 | 2003-06-03 | Automatic mold changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2652630Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101229654B (en) * | 2007-01-26 | 2010-08-18 | 洛阳中冶重工机械有限公司 | Multifunctional conveyor |
| CN103252837A (en) * | 2012-02-17 | 2013-08-21 | 沈阳铝镁设计研究院有限公司 | Trolley used for overhauling hammerhead of heavy punch of forming machine and overhauling method |
-
2003
- 2003-06-03 CN CN 03219057 patent/CN2652630Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101229654B (en) * | 2007-01-26 | 2010-08-18 | 洛阳中冶重工机械有限公司 | Multifunctional conveyor |
| CN103252837A (en) * | 2012-02-17 | 2013-08-21 | 沈阳铝镁设计研究院有限公司 | Trolley used for overhauling hammerhead of heavy punch of forming machine and overhauling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |