CN202079814U - Die casting machine locking and supercharging device - Google Patents
Die casting machine locking and supercharging device Download PDFInfo
- Publication number
- CN202079814U CN202079814U CN2011201377990U CN201120137799U CN202079814U CN 202079814 U CN202079814 U CN 202079814U CN 2011201377990 U CN2011201377990 U CN 2011201377990U CN 201120137799 U CN201120137799 U CN 201120137799U CN 202079814 U CN202079814 U CN 202079814U
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- locking
- die casting
- casting machine
- supercharging device
- cylinder
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Abstract
The utility model provides a die casting machine locking and supercharging device. The die casting machine locking and supercharging device aims to overcome shortcomings that an existing die casting machine adopts a crank arm mechanism to supercharge a moving mould board, is complicated in structure, wastes raw materials when manufactured, has large amounts of easily damaged parts when used and is high in repair expense, tie bars are stressed unevenly, the quality of pressed product cannot be guaranteed and the like. The die casting machine locking and supercharging device comprises a guide sleeve, a locking mechanism fixed onto the guide sleeve and a supercharging mechanism connected with the locking mechanism.
Description
Technical field
The utility model discloses a kind of die casting machine locking, supercharging device, belong to machinery manufacturing technology field, is a kind of device that is used on die casting machine, injection machine, hydraulic press movable plate is locked, supercharging is used concretely.
Background technology
The die casting machine supercharging device is one of mechanism that is used to lock on die casting machine, injection machine, the hydraulic press.Known die casting machine booster body is included in the mechanism of cranking arm of being made by parts such as crosshead, little semi-girder, back semi-girder, lead arm, big bearing pin, small clevis pin with head, Large lining, little linings of installing between closing cylinder seat and the movable plate; The folding mould oil cylinder drive crank arm mechanism to movable plate lock, supercharging.This existing die casting machine mechanism of cranking arm in use has following defective: the one, and complex structure, parts are many, waste raw material during manufacturing; Two are to use middle consumable accessory many, the maintenance cost height; The 3rd, locking, pressurized effect is poor, causes Green's post discontinuity, makes that the product quality of compacting is unsecured.
Summary of the invention
Movable plate is carried out the complex structure that supercharging exists, waste raw material during manufacturing at the existing die casting machine utilization mechanism of cranking arm; Consumable accessory is many in the use, the maintenance cost height; Green's post discontinuity, defective such as the product quality of compacting is unsecured, the utility model provides a kind of die casting machine locking, supercharging device, and this die casting machine locking, supercharging device are simple in structure, save material during manufacturing; Locking in the use, pressurized effect is good, and Green's post in service is stressed evenly, guarantees product quality.
Taked following technical scheme for realizing the purpose of this utility model:
Make a kind of die casting machine locking, supercharging device, this locking, supercharging device comprise fairlead, the retaining mechanism of fixing on fairlead, the pressing mechanism that links to each other with retaining mechanism.
Locking inner cylinder and locking cylinder that described retaining mechanism comprises the connecting plate that is fixed on fairlead outside, is fixed together with connecting plate, the guide pad that is fixed together with the rear end cap of locking cylinder, the guide runner that touches mutually with guide pad.
Described pressing mechanism comprises the stopper seat that the latching ram bar with retaining mechanism is fixed together, and is fixed on the wedging oil cylinder above the stopper seat, is installed in the wedging block in the stopper seat, and the piston rod of wedging oil cylinder links to each other with the wedging block.
Characteristics of the present utility model be simple in structure, easy to manufacture, price is low; Its remarkable advantage saves material when being manufacturing; Locking in the use, pressurized effect is good, and Green's post in service is stressed evenly, guarantees product quality.
Description of drawings
Further describe technical characterictic of the present utility model below in conjunction with accompanying drawing:
The structural representation of Fig. 1, an embodiment of the utility model;
The A--A plan structure schematic diagram of Fig. 2, embodiment Fig. 1;
Fig. 3, be the B--B sectional structure schematic diagram of Fig. 2;
The structural representation that Fig. 4, the utility model and die casting machine are installed together.
Among the figure: 1, wedging oil cylinder 2, piston rod 3, wedging block 4, stopper seat 5, bolt 6, guide pad 7, locking cylinder bonnet 8, blade fin 9, locking cylinder 10, latching ram bar 11, locking cylinder protecgulum 12, locking inner cylinder 13, connecting plate 14, fairlead 15, fixed head 16, interstage sleeve 17, movable plate 18, Green's post
The specific embodiment
As Fig. 1, Fig. 2, shown in Figure 3,14 among the figure is fairleads, and connecting plate 13 links to each other with fairlead 14; Locking cylinder protecgulum 11 connecting plates 13 are fixed together, and are fixed with locking inner cylinder 12 on locking cylinder protecgulum 11, and connecting bolt 5 is fixed together locking cylinder rear end cap 7, the locking cylinder protecgulum 11 of locking cylinder 9 with connecting plate 13; Be fixed with guide pad 6 on locking cylinder bonnet 7, guide pad 6 penetrates in the chute of guide runner 8, and an end of guide runner 8 is fixed on the stopper seat 4.Interior locking cylinder 12 is by being bolted on the locking cylinder protecgulum 11, and the latching ram bar 10 of interior locking cylinder 12 is fixed together by bolt and stopper seat 4.On stopper seat 4, be fixed with wedging oil cylinder 1, the wedging block of in stopper seat 4, installing 3, the lower end and the wedging block 3 of the wedging piston rod 2 of wedging oil cylinder 1 are fixed together.As shown in Figure 4, Green's post 18 of die casting machine penetrates in the fairlead 14 of the present utility model, the movable plate of installing on connecting plate 13 and the Green's post 11 is fixed together, and an end of the interstage sleeve 16 that is fixed on the die casting machine fixed head 15 is extended in as shown in the figure the stopper seat 4.Each oil cylinder is linked to each other with external fuel tank with oil pipe.
Before the die sinking, the wedging piston rod of installing in the wedging oil cylinder 12 drives on the wedging block 3 and moves, and die casting machine is opened the film work of closing; Behind the matched moulds, wedging piston rod 2 drives wedging block 3 descending works and closes up mobile, wedging block 3 and interstage sleeve 16 are mutually after touch, wedging block 3 is blocked by interstage sleeve 16, the utility model can not be moved to the left, and after locking cylinder 9 pressurizations, relative moving right can only take place locking cylinder 9, the movable plate 17 that is attached thereto also can only move to right, and has realized the mold-locked, the supercharging that link to each other to movable plate 17.
Claims (3)
1. die casting machine locking, supercharging device, this locking, supercharging device comprise fairlead (14), go up fixing retaining mechanism, the pressing mechanism that links to each other with retaining mechanism at fairlead (14).
2. by the described die casting machine locking of claim 1, supercharging device, it is characterized in that: locking inner cylinder (12) and locking cylinder (9) that described retaining mechanism comprises the connecting plate (13) that is fixed on fairlead (14) outside, is fixed together with connecting plate (13), the guide pad (6) that is fixed together with the locking cylinder rear end cap (7) of locking cylinder (9), the guide runner (8) that touches mutually with guide pad (6).
3. by the described die casting machine locking of claim 1, supercharging device, it is characterized in that: described pressing mechanism comprises the stopper seat (4) that is fixed together of the latching ram bar (10) with retaining mechanism, be fixed on the wedging oil cylinder (1) above the stopper seat (4), be installed in the wedging block (3) in the stopper seat (4), the piston rod (2) of wedging oil cylinder (1) links to each other with wedging block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201377990U CN202079814U (en) | 2011-05-04 | 2011-05-04 | Die casting machine locking and supercharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201377990U CN202079814U (en) | 2011-05-04 | 2011-05-04 | Die casting machine locking and supercharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202079814U true CN202079814U (en) | 2011-12-21 |
Family
ID=45340467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201377990U Expired - Fee Related CN202079814U (en) | 2011-05-04 | 2011-05-04 | Die casting machine locking and supercharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202079814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328049A (en) * | 2011-08-01 | 2012-01-25 | 常熟市宏达印染机械有限公司 | Pressurization piston of die casting machine |
-
2011
- 2011-05-04 CN CN2011201377990U patent/CN202079814U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328049A (en) * | 2011-08-01 | 2012-01-25 | 常熟市宏达印染机械有限公司 | Pressurization piston of die casting machine |
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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: 20111221 Termination date: 20140504 |