CN212682396U - Die-casting device is used in auto-parts production - Google Patents
Die-casting device is used in auto-parts production Download PDFInfo
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- CN212682396U CN212682396U CN202021513620.2U CN202021513620U CN212682396U CN 212682396 U CN212682396 U CN 212682396U CN 202021513620 U CN202021513620 U CN 202021513620U CN 212682396 U CN212682396 U CN 212682396U
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Abstract
The utility model discloses a die-casting device is used in auto-parts production, include unable adjustment base, crossbeam, workstation, lift hydraulic stem, change drive assembly, positioning connection spare, go up mould, bed die and lower centre gripping locating component, the crossbeam is located on the unable adjustment base, the below that just is located the crossbeam on the unable adjustment base is located to the workstation, the bed die contact is located on the workstation, down centre gripping locating component locates on the workstation and the symmetry locates the both sides of bed die, it locates on the lift hydraulic stem to change drive assembly, positioning connection spare is located on changing drive assembly, it locates on the positioning connection spare and is located the top of workstation to go up the mould. The utility model relates to a die-casting device technical field specifically is to provide a die-casting device is used in auto-parts production of conveniently changing die casting die.
Description
Technical Field
The utility model relates to a die-casting device technical field specifically indicates a die-casting device is used in auto-parts production.
Background
The die casting device is a series of industrial casting machines which hydraulically inject molten metal into a die under the action of pressure to cool and die-cast and form a solid metal casting after the die is opened, is initially used for die-casting type, and the die-casting technology is developed very rapidly along with the progress of scientific technology and industrial production, particularly along with the development of the automobile industry. However, when the existing die-casting device for automobile part production is used for die-casting automobile parts, and when automobile parts of different models need to be produced, different die-casting devices need to be used for production, so that the use cost of the automobile parts in the processing process is increased, and the use requirements of users cannot be met.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a die-casting device is used in auto-parts production of die casting die conveniently changes.
The utility model adopts the following technical scheme: the utility model relates to a die-casting device for the production of auto parts, which comprises a fixed base, a beam, a workbench, a lifting hydraulic rod, a replacing drive component, a positioning connecting piece, an upper die, a lower die and a lower clamping and positioning component, wherein the beam is arranged on the fixed base, the workbench is arranged on the fixed base and is positioned below the beam, the lower die is arranged on the workbench in a contact way, the lower clamping and positioning component is arranged on the workbench and symmetrically arranged at two sides of the lower die, the replacing drive component is arranged on the lifting hydraulic rod, the positioning connecting piece is arranged on the replacing drive component, the upper die is arranged on the positioning connecting piece and is positioned above the workbench, the replacing drive component comprises a component protecting body, a limiting shaft, a drive shaft, a first fan-shaped connecting piece, a second fan-shaped connecting piece, a driving piece, a fan-shaped driving piece, a first drive rod, the assembly protection body is arranged on the lifting hydraulic rod, a connecting cavity and a driving cavity are arranged in the assembly protection body, the connecting cavity is communicated with the driving cavity, the limiting shaft is arranged in the connecting cavity, the first fan-shaped connecting piece and the second fan-shaped connecting piece are rotatably arranged on the limiting shaft and in the connecting cavity, one end of the assembly protection body, far away from the driving cavity, is arranged in an open structure, the positioning connecting piece is arranged in a cavity structure with an open top, the positioning connecting piece is clamped and connected with the assembly protection body, an arc-shaped limiting piece is arranged in the positioning connecting piece, the arc-shaped limiting piece is arranged between the first fan-shaped connecting piece and the second fan-shaped connecting piece, a sealing sliding groove is arranged on the first fan-shaped connecting piece and the second fan-shaped connecting piece, the arc-shaped limiting piece can be slidably arranged in the sealing, the driving part is arranged on the driving shaft, the fan-shaped transmission part is arranged on the driving part, the circle center of the fan-shaped transmission part is arranged in the axial direction of the driving shaft, the first transmission rod and the second transmission rod are respectively hinged at two vertex angles of the fan-shaped transmission part, the other end of the first transmission rod is hinged on the first fan-shaped connecting part, the other end of the second transmission rod is hinged on the second fan-shaped connecting part, the driving motor is arranged on the assembly protection body, one end of the driving shaft penetrates through the side wall of the assembly protection body and is connected with the output end of the driving motor, after the positioning connecting part is connected with the assembly protection body in a clamping way, the driving shaft is driven to rotate by the driving motor, the driving shaft drives the first fan-shaped connecting part and the second fan-shaped connecting part to mutually approach to enable, the realization is fixed to last mould to do through fan-shaped connecting piece one and fan-shaped connecting piece two and keep away from each other and realize getting off the mould pine, and then realize conveniently changing the technological effect of mould.
Further, lower centre gripping locating component includes positioning seat, thread bolt, wedge locating part, locating lever and fixture block, the locating lever articulates and locates on the workstation, the fixture block is located on the locating lever, the bed die lateral wall is equipped with the draw-in groove, the fixture block is located in the draw-in groove, the positioning seat is located on the workstation and is close to the locating lever setting, the thread bolt is located on the positioning seat through the screw thread spiro union, the rotatable cup joint of wedge locating part is located on the thread bolt, wedge locating part block is located between locating lever and the positioning seat, drives the up-and-down motion realization of wedge locating part through twisting the thread bolt and takes off and the restriction to the bed die, realizes the convenient technological effect of more changing the bed.
Furthermore, be equipped with spacing pad on the screw bolt, rotatable cup joint of wedge locating part is located on the screw bolt and is located between spacing pad and the screw bolt expansion end.
Furthermore, the first fan-shaped connecting piece and the second fan-shaped connecting piece are arranged in a fan-shaped structure.
Further, the fan-shaped transmission part is arranged in a fan-shaped structure.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the technical scheme has the advantages that the design is reasonable, the operation is simple, the arc-shaped limiting parts slide into the sealing sliding grooves on the first fan-shaped connecting part and the second fan-shaped connecting part by enabling the second fan-shaped connecting part to approach each other, the upper die is fixed, the upper die is loosened by enabling the first fan-shaped connecting part and the second fan-shaped connecting part to separate from each other, and the technical effect of conveniently replacing the upper die is achieved; the lower die is loosened and limited by screwing the threaded bolt to drive the wedge-shaped limiting part to move up and down, and the technical effect of conveniently replacing the lower die is achieved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of a die-casting device for producing automobile parts according to the present invention;
FIG. 2 is a partial enlarged view of the portion A in FIG. 1 of the die casting apparatus for manufacturing automobile parts according to the present invention;
FIG. 3 is a cross-sectional view of a replacement drive assembly of a die casting apparatus for the production of auto parts according to the present invention;
FIG. 4 is a cross-sectional view of the positioning connector of the die casting device for producing auto parts of the present invention;
fig. 5 is the utility model relates to a die-casting device changes drive assembly's for auto-parts production schematic structure diagram.
The device comprises a fixed base, a beam, a workbench, a lifting hydraulic rod, a driving component, a positioning connecting piece, a 7 upper die, a 8 lower die, a 9 lower clamping and positioning component, a 10 component protecting body, a 11 limiting shaft, a 12 driving shaft, a 13 fan-shaped connecting piece, a 14 fan-shaped connecting piece, a 15 driving piece, a 16 fan-shaped driving piece, a 17 driving rod, a 18 driving rod, a second driving rod, a 19 driving motor, a 20 connecting cavity, a 21 driving cavity, a 22 arc-shaped limiting piece, a 23 sealing sliding groove, a 24 positioning seat, a 25, a threaded bolt, a 26 limiting pad, a 27 wedge-shaped limiting piece, a 28 positioning rod, a 29 and a clamping block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in FIGS. 1-5, the utility model relates to a die-casting device is used in auto-parts production, including unable adjustment base 1, crossbeam 2, workstation 3, lift hydraulic stem 4, change drive assembly 5, positioning connection piece 6, go up mould 7, bed die 8 and lower centre gripping locating component 9, crossbeam 2 is located on unable adjustment base 1, workstation 3 is located on unable adjustment base 1 and is located the below of crossbeam 2, the contact of bed die 8 is located on workstation 3, lower centre gripping locating component 9 is located on workstation 3 and the symmetry locates the both sides of bed die 8, it locates on lift hydraulic stem 4 to change drive assembly 5, positioning connection piece 6 is located on changing drive assembly 5, go up mould 7 and locate on positioning connection piece 6 and be located the top of workstation 3, it includes subassembly protection body 10, spacing axle 11, change drive assembly 5, The lifting hydraulic rod assembly comprises a driving shaft 12, a first fan-shaped connecting piece 13, a second fan-shaped connecting piece 14, a driving piece 15, a fan-shaped transmission piece 16, a first transmission rod 17, a second transmission rod 18 and a driving motor 19, wherein the assembly protection body 10 is arranged on the lifting hydraulic rod 4, a connecting cavity 20 and a driving cavity 21 are arranged in the assembly protection body 10, the connecting cavity 20 is communicated with the driving cavity 21, a limiting shaft 11 is arranged in the connecting cavity 20, the first fan-shaped connecting piece 13 and the second fan-shaped connecting piece 14 are rotatably arranged on the limiting shaft 11 and in the connecting cavity 20, one end, far away from the driving cavity 21, of the assembly protection body 10 is in an opening structure, the positioning connecting piece 6 is in a cavity structure with an opening at the top, the positioning connecting piece 6 is connected with the assembly protection body 10 in a clamping manner, an arc-shaped limiting piece 22 is arranged in the positioning connecting, be equipped with sealed spout 23 on fan-shaped connecting piece 13 and fan-shaped connecting piece two 14, arc locating part 22 slidable locates in sealed spout 23, drive shaft 12 is rotatable locate on subassembly protection body 10 and locate in drive chamber 21, driving piece 15 is located on drive shaft 12, fan-shaped transmission piece 16 is located on driving piece 15, the axial direction of drive shaft 12 is located to the centre of a circle of fan-shaped transmission piece 16, two apex angle departments of fan-shaped transmission piece 16 are located in the articulated respectively of drive rod 17 and drive rod two 18, the articulated on fan-shaped connecting piece 13 of drive rod 17 other end, the articulated on fan-shaped connecting piece two 14 of drive rod two 18 other ends are located, driving motor 19 is located on subassembly protection body 10, the output that drive shaft 12 one end runs through subassembly protection body 10 lateral wall and driving motor 19 is connected.
The lower clamping and positioning assembly 9 comprises a positioning seat 24, a threaded bolt 25, a wedge-shaped limiting part 27, a positioning rod 28 and a clamping block 29, the positioning rod 28 is hinged to the workbench 3, the clamping block 29 is arranged on the positioning rod 28, a clamping groove is formed in the side wall of the lower die 8, the clamping block 29 is clamped in the clamping groove, the positioning seat 24 is arranged on the workbench 3 and is close to the positioning rod 28, the threaded bolt 25 is arranged on the positioning seat 24 through threaded connection, the wedge-shaped limiting part 27 is rotatably sleeved on the threaded bolt 25, and the wedge-shaped limiting part 27 is clamped between the positioning rod 28 and the positioning seat 24. The threaded bolt 25 is provided with a limiting pad 26, and the wedge-shaped limiting piece 27 is rotatably sleeved on the threaded bolt 25 and is arranged between the limiting pad 26 and the expansion end of the threaded bolt 25. The first fan-shaped connecting piece 13 and the second fan-shaped connecting piece 14 are arranged in a fan-shaped structure. The fan drive 16 is arranged in a fan configuration.
When the die-casting device is used specifically, after the positioning connecting piece 6 is clamped and connected with the assembly protecting body 10, the driving shaft 12 is driven to rotate through the driving motor 19, the driving shaft 12 drives the fan-shaped connecting piece I13 and the fan-shaped connecting piece II 14 to mutually approach through the fan-shaped transmission piece 16, the transmission rod I17 and the transmission rod II 18, so that the arc-shaped limiting piece 22 slides into the sealing sliding groove 23 on the fan-shaped connecting piece I13 and the fan-shaped connecting piece II 14 to realize the fixation of the upper die 7, meanwhile, the wedge-shaped limiting piece 27 is driven to move downwards through screwing the screw bolt 25 to realize the limitation on the lower die 8, when the die-casting device is used, molten metal is injected into the lower die 8, the upper die 7 and the lower die 8 are pressed and pressed through starting the lifting hydraulic rod 4 to extend, the die-casting is completed, when the upper die 7 and the lower die 8 need, meanwhile, the threaded bolt 25 is screwed to drive the wedge-shaped limiting piece 27 to move upwards to remove the limitation on the lower die 8, and replacement is carried out.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a die-casting device is used in auto-parts production which characterized in that: comprises a fixed base, a cross beam, a workbench, a lifting hydraulic rod, a replacement driving component, a positioning connecting piece, an upper die, a lower die and a lower clamping and positioning component, wherein the cross beam is arranged on the fixed base, the workbench is arranged on the fixed base and positioned below the cross beam, the lower die is in contact with the workbench, the lower clamping and positioning component is arranged on the workbench and symmetrically arranged at two sides of the lower die, the replacement driving component is arranged on the lifting hydraulic rod, the positioning connecting piece is arranged on the replacement driving component, the upper die is arranged on the positioning connecting piece and positioned above the workbench, the replacement driving component comprises a component protection body, a limiting shaft, a driving shaft, a first fan-shaped connecting piece, a second fan-shaped connecting piece, a driving piece, a first fan-shaped driving piece, a first driving rod, a second driving rod and a driving motor, the component protection body is arranged on the, the assembly protection body is provided with a connecting cavity and a driving cavity, the connecting cavity is communicated with the driving cavity, the limiting shaft is arranged in the connecting cavity, the first fan-shaped connecting piece and the second fan-shaped connecting piece are rotatably arranged on the limiting shaft and can be rotatably arranged in the connecting cavity, one end of the assembly protection body, far away from the driving cavity, is arranged in an open structure, the positioning connecting piece is arranged in a cavity structure with an open top, the positioning connecting piece is clamped and connected with the assembly protection body, an arc-shaped limiting piece is arranged in the positioning connecting piece, the arc-shaped limiting piece is arranged between the first fan-shaped connecting piece and the second fan-shaped connecting piece, a sealing sliding groove is arranged on the first fan-shaped connecting piece and the second fan-shaped connecting piece, the arc-shaped limiting piece can be slidably arranged in the sealing sliding groove, the driving shaft is rotatably arranged on the, the circle center of the fan-shaped transmission part is arranged in the axial direction of the driving shaft, the first transmission rod and the second transmission rod are respectively hinged to two vertex angles of the fan-shaped transmission part, the other end of the first transmission rod is hinged to the first fan-shaped connecting part, the other end of the second transmission rod is hinged to the second fan-shaped connecting part, the driving motor is arranged on the assembly protection body, and one end of the driving shaft penetrates through the side wall of the assembly protection body and is connected with the output end of the driving motor.
2. The die-casting device for producing automobile parts according to claim 1, characterized in that: the lower clamping and positioning assembly comprises a positioning seat, a thread bolt, a wedge-shaped limiting part, a positioning rod and a clamping block, the positioning rod is hinged to the workbench, the clamping block is arranged on the positioning rod, a clamping groove is formed in the side wall of the lower die, the clamping block is arranged in the clamping groove in a clamped mode, the positioning seat is arranged on the workbench and is close to the positioning rod, the thread bolt is arranged on the positioning seat through thread screwing, the wedge-shaped limiting part is rotatably sleeved on the thread bolt, and the wedge-shaped limiting part is clamped between the positioning rod and the positioning seat.
3. The die-casting device for producing automobile parts according to claim 2, characterized in that: the thread bolt is provided with a limiting pad, and the wedge-shaped limiting part is rotatably sleeved on the thread bolt and is arranged between the limiting pad and the expansion end of the thread bolt.
4. The die-casting device for producing automobile parts according to claim 1, characterized in that: the first fan-shaped connecting piece and the second fan-shaped connecting piece are arranged in a fan-shaped structure.
5. The die-casting device for producing automobile parts according to claim 1, characterized in that: the fan-shaped transmission part is arranged in a fan-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021513620.2U CN212682396U (en) | 2020-07-28 | 2020-07-28 | Die-casting device is used in auto-parts production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021513620.2U CN212682396U (en) | 2020-07-28 | 2020-07-28 | Die-casting device is used in auto-parts production |
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| Publication Number | Publication Date |
|---|---|
| CN212682396U true CN212682396U (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021513620.2U Active CN212682396U (en) | 2020-07-28 | 2020-07-28 | Die-casting device is used in auto-parts production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338385A (en) * | 2022-08-16 | 2022-11-15 | 马鞍山市万鑫铸造有限公司 | Pressure boost casting mould of casing casting usefulness |
-
2020
- 2020-07-28 CN CN202021513620.2U patent/CN212682396U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115338385A (en) * | 2022-08-16 | 2022-11-15 | 马鞍山市万鑫铸造有限公司 | Pressure boost casting mould of casing casting usefulness |
| CN115338385B (en) * | 2022-08-16 | 2024-03-29 | 马鞍山市万鑫铸造有限公司 | Pressurizing casting mold for casting shell |
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