CN211052483U - Washing machine components of a whole that can function independently axle is convenient for pressfitting form removal's mould - Google Patents
Washing machine components of a whole that can function independently axle is convenient for pressfitting form removal's mould Download PDFInfo
- Publication number
- CN211052483U CN211052483U CN201922262153.4U CN201922262153U CN211052483U CN 211052483 U CN211052483 U CN 211052483U CN 201922262153 U CN201922262153 U CN 201922262153U CN 211052483 U CN211052483 U CN 211052483U
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- China
- Prior art keywords
- die
- mould
- sleeve
- form removal
- mounting plate
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- Expired - Fee Related
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- 238000005406 washing Methods 0.000 title claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 29
- 238000004512 die casting Methods 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 5
- 239000002184 metal Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 8
- 238000005266 casting Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a mould for conveniently pressing and removing a mould of a split shaft of a washing machine, which comprises a first mounting plate and a second mounting plate, wherein an extrusion shaft lever is fixedly arranged on one side of the first mounting plate, the first mounting plate and the second mounting plate are arranged and driven by external equipment, the first mounting plate, the second mounting plate and a left mould are pressed towards one side of a right mould, a mould removing sleeve is inserted into a die-casting cavity, the extrusion shaft lever is inserted into a part a of the mould removing sleeve, a filling strip on the mould removing sleeve is clamped into an open slot, so that the end a of the mould removing sleeve is uniformly outwards opened, then molten metal is filled into the die-casting cavity from a material conveying hole, after one end of die-casting, the external equipment drives the first mounting plate, the second mounting plate and the left mould to move leftwards, the extrusion shaft lever is withdrawn from the end a of the mould removing sleeve, the filling strip on the mould removing sleeve is uniformly inwards contracted, the left mould is driven to move towards, thereby demolding the shaft body.
Description
Technical Field
The utility model belongs to the technical field of the mould die-casting, concretely relates to washing machine components of a whole that can function independently axle is convenient for pressfitting form removal's mould.
Background
Die casting is one of advanced metal forming methods, in the field of modern metal forming processes, an effective path with less metal and no cutting is realized, and metal parts obtained by die casting are close to the final shape and size requirements, and the precision castings with complex structures are produced in a large scale, and have incomparable and unique advantages compared with other process methods, at present, several special die casting processes have been developed at home and abroad aiming at the problems of air holes and the like of die castings, for example, the vacuum die casting method is based on the advantages of the common die casting method, gas in a cavity is extracted by using vacuum equipment, the coil gas in the injection filling and pressure maintaining processes and the gas content in the cavity are reduced, so that the defects of the air holes of products are reduced, the quality of the castings is improved, but the split shaft of the existing casting washing machine is inconvenient to disassemble after die casting, so that the existing technology is necessarily improved, to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a washing machine divides body axle mould of pressfitting form removal of being convenient for to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a mold for conveniently pressing and removing a mold of a split shaft of a washing machine comprises a first mounting plate and a second mounting plate, wherein an extrusion shaft rod is fixedly arranged on one side of the first mounting plate, a fixed seat is fixedly arranged on one side, close to the first mounting plate, of the second mounting plate through bolts, a mold removing sleeve is fixedly arranged on one side of the fixed seat, penetrates through the second mounting plate and extends to the outside, the extrusion shaft rod penetrates through the fixed seat and extends to the inside of the mold removing sleeve, a plurality of groups of open grooves are formed in the mold removing sleeve, a filling strip is fixedly arranged at one end of each open groove, electric telescopic rods are symmetrically arranged on one side of the second mounting plate up and down, the output ends of the two groups of electric telescopic rods are fixedly provided with a left mold through bolts, a right mold is arranged on one side of the left mold, a right material conveying hole is formed, and one side of the right mould is provided with a die casting cavity.
Furthermore, the form removal sleeve is a component made of elastic steel materials, and the filling strip and the form removal sleeve are arranged into an integrated structure, so that the structural rigidity of the filling strip is ensured.
Furthermore, the cross sections of the open slot and the filling strip are both set to be trapezoidal, the die removing sleeve is integrally set in a hollow round table shape inside, and the filling strip can be automatically reset after the extrusion shaft rod exits from the open slot.
Furthermore, the diameter of an inner hole at the position a of the stripping sleeve is smaller than that of the extrusion shaft rod, so that the extrusion shaft rod can extrude the filling strip to be clamped in the opening groove after being inserted into the position a of the stripping sleeve, and a limiting ring is fixedly arranged at one end, far away from the position a, of the stripping sleeve.
Furthermore, the one end of the form removal sleeve penetrates through the left die and extends to the outside, a hole for the left die to penetrate through is formed in the left die, a channel is formed in the right die, and the channel and the material conveying hole are communicated with each other.
Furthermore, the position of the stripping sleeve corresponds to that of the die cavity, and one end of the stripping sleeve is provided with a shaft body.
Compared with the prior art, the beneficial effects of the utility model are that: the mold for conveniently pressing and removing the mold of the split shaft of the washing machine is characterized in that a first mounting plate and a second mounting plate which are arranged are driven by external equipment, the first mounting plate, the second mounting plate and a left mold are pressed to one side of a right mold, a mold removing sleeve is inserted into a die casting cavity, an extrusion shaft rod is inserted into a position a of the mold removing sleeve, a filling strip on the mold removing sleeve is clamped into an open slot, so that the end a of the mold removing sleeve is uniformly and outwards opened, then molten metal is filled into the die casting cavity through a material conveying hole, after one end of die casting is finished, the external equipment drives the first mounting plate, the second mounting plate and the left mold to move leftwards, the extrusion shaft rod is made to withdraw from the end a of the mold removing sleeve, the filling strip on the mold removing sleeve is uniformly and inwards contracted, the left mold is driven to move to one side through two groups of electric telescopic.
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 an overall sectional view of the present invention;
FIG. 2 is a right side view of the stripping sleeve of the present invention;
fig. 3 is a front view of the form removal sleeve of the present invention.
In the figure: 1. removing the mold sleeve; 2. a fixed seat; 3. extruding the shaft lever; 4. a first mounting plate; 5. a second mounting plate; 6. an electric telescopic rod; 7. a left mold; 8. a shaft body; 9. a delivery hole; 10. a die-casting cavity; 11. an open slot; 12. filling the strip; 13. a limiting ring; 14. a squeeze piston; 15. a piston shaft; 16. a right mold; 17. a channel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-3, the present invention provides a technical solution: a mould convenient for pressing and removing a mould of a split shaft of a washing machine comprises a first mounting plate 4 and a second mounting plate 5, wherein an extrusion shaft rod 3 is fixedly arranged on one side of the first mounting plate 4, a fixed seat 2 is fixedly arranged on one side, close to the first mounting plate 4, of the second mounting plate 5 through bolts, a mould removing sleeve 1 is fixedly arranged on one side of the fixed seat 2, the mould removing sleeve 1 penetrates through the second mounting plate 5 and extends to the outside, the extrusion shaft rod 3 penetrates through the fixed seat 2 and extends to the inside of the mould removing sleeve 1, a plurality of groups of open slots 11 are formed in the mould removing sleeve 1, a filling strip 12 is fixedly arranged at one end of each open slot 11, electric telescopic rods 6 are symmetrically arranged on one side of the second mounting plate 5 from top to bottom, a left mould 7 is fixedly arranged at the output ends of the two groups of electric telescopic rods 6 through bolts, a right, an extrusion piston 14 is arranged in the delivery hole 9, a piston shaft rod 15 is fixedly arranged on one side of the extrusion piston 14, and a die casting cavity 10 is formed on one side of a right die 16.
As shown in fig. 3, the stripping sleeve 1 is made of elastic steel material, and the filler strip 12 and the stripping sleeve 1 are arranged into an integral structure, so as to ensure the structural rigidity of the filler strip 12.
As shown in fig. 2, the cross sections of the open slot 11 and the filling strip 12 are both set to be trapezoidal, the whole form removal sleeve 1 is set to be in the shape of a round table with a hollow interior, and the filling strip 12 can be automatically reset after the extrusion shaft rod 3 exits from the open slot 11.
As shown in fig. 1, the diameter of the inner hole at the position a of the stripping sleeve 1 is smaller than the diameter of the extrusion shaft rod 3, so that the extrusion shaft rod 3 can extrude the filling strip 12 to be clamped inside the open slot 11 after being inserted into the position a of the stripping sleeve 1, and a limit ring 13 is fixedly arranged at one end of the stripping sleeve 1 far away from the position a.
As shown in fig. 1, one end of the form removal sleeve 1 penetrates through the left mold 7 and extends to the outside, a hole for the left mold 7 to penetrate through is formed in the left mold 7, a channel 17 is formed in the right mold 16, and the channel 17 and the material conveying hole 9 are communicated with each other.
As shown in fig. 1, the stripping sleeve 1 corresponds to the position of the die casting cavity 10, and one end of the stripping sleeve 1 is provided with a shaft body.
The utility model discloses a theory of operation and use flow: the two groups of electric telescopic rods 6 arranged on the mould convenient for pressing and removing the mould of the washing machine split shaft are electrically connected with an external control switch and a power supply, a first mounting plate 4 and a second mounting plate 5 are driven by external driving equipment, when the mould is used, the first mounting plate 4 and the second mounting plate 5 are driven by the external driving equipment, an extrusion shaft rod 3 and a left mould 7 are extruded to one side, so that the first mounting plate 4 drives one end of the extrusion shaft rod 3 to be inserted into a position a of a mould removing sleeve 1, the initial state of a filling strip 12 is the state of exiting from the inside of an open slot 11, because the diameter of the extrusion shaft rod 3 is larger than the position a of the mould removing sleeve 1, the extrusion shaft rod 3 can evenly extrude the filling strip 12 to the inside of the open slot 11 on the mould removing sleeve 1, the end a of the mould removing sleeve 1 is evenly and outwards opened, and simultaneously, the second mounting plate 5 drives the mould removing sleeve 1 to be inserted into a, simultaneously still make left mould 7 and right mould 16 closely laminate, at this moment pour into the die-casting die cavity 10 inside through conveying hole 9 and passageway 17 with the metal liquid, drive piston axostylus axostyle 15 by external equipment during the pouring into, and drive extrusion piston 14 and move to one side, after the metal liquid is at die-casting die cavity 10 die-casting certain time, again drive first mounting panel 4 and second mounting panel 5 by external equipment and move to one side, the a end of form removal sleeve 1 takes out axis body 8, at this moment because extrusion axostylus axostyle 3 takes out through first mounting panel 4, make the one end of extrusion axostylus axostyle 3 withdraw from the a end of form removal sleeve 1, thereby make packing strip 12 automatic re-setting to initial condition, the a end diameter of form removal sleeve 1 diminishes, drive two sets of electric telescopic handle 6 by external control switch this moment, drive left mould 7 removal sleeve 1 moves, withdraw from axis body 8.
It should be noted that, in this document, the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a washing machine components of a whole that can function independently axle is convenient for pressfitting form removal's mould, includes first mounting panel (4) and second mounting panel (5), its characterized in that: an extrusion shaft rod (3) is fixedly installed on one side of the first installation plate (4), a fixing seat (2) is fixedly arranged on one side, close to the first installation plate (4), of the second installation plate (5) through bolts, a form removal sleeve (1) is fixedly arranged on one side of the fixing seat (2), the form removal sleeve (1) penetrates through the second installation plate (5) and extends to the outside, the extrusion shaft rod (3) penetrates through the fixing seat (2) and extends to the inside of the form removal sleeve (1), a plurality of groups of open grooves (11) are formed in the form removal sleeve (1), a filling strip (12) is fixedly arranged at one end of each open groove (11), electric telescopic rods (6) are symmetrically arranged on one side of the second installation plate (5) from top to bottom, a left mold (7) is fixedly arranged at the output ends of the two groups of electric telescopic rods (6), a right mold (16) is arranged on one side of the left, the die is characterized in that a right material conveying hole (9) is formed in the top end of the right die (16), an extrusion piston (14) is arranged inside the material conveying hole (9), a piston shaft rod (15) is fixedly arranged on one side of the extrusion piston (14), and a die-casting cavity (10) is formed in one side of the right die (16).
2. The washing machine split shaft die convenient for pressing and removing the die as claimed in claim 1, wherein: the form removal sleeve (1) is a member made of elastic steel materials, and the filling strips (12) and the form removal sleeve (1) are of an integrated structure.
3. The washing machine split shaft die convenient for pressing and removing the die as claimed in claim 2, wherein: the cross sections of the open grooves (11) and the filling strips (12) are both set to be trapezoidal, and the whole form removal sleeve (1) is in a round table shape with a hollow interior.
4. The washing machine split shaft die convenient for pressing and removing the die as claimed in claim 1, wherein: the diameter of an inner hole at the position a of the stripping sleeve (1) is smaller than that of the extrusion shaft rod (3), and a limiting ring (13) is fixedly arranged at one end, far away from the position a, of the stripping sleeve (1).
5. The washing machine split shaft die convenient for pressing and removing the die as claimed in claim 1, wherein: one end of the form removal sleeve (1) penetrates through the left mold (7) and extends to the outside, a hole for the left mold (7) to penetrate through is formed in the left mold (7), a channel (17) is formed in the right mold (16), and the channel (17) and the material conveying hole (9) are communicated with each other.
6. The washing machine split shaft die convenient for pressing and removing the die as claimed in claim 1, wherein: the die removing sleeve (1) corresponds to the die cavity (10), and one end of the die removing sleeve (1) is provided with a shaft body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922262153.4U CN211052483U (en) | 2019-12-17 | 2019-12-17 | Washing machine components of a whole that can function independently axle is convenient for pressfitting form removal's mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922262153.4U CN211052483U (en) | 2019-12-17 | 2019-12-17 | Washing machine components of a whole that can function independently axle is convenient for pressfitting form removal's mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211052483U true CN211052483U (en) | 2020-07-21 |
Family
ID=71589743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922262153.4U Expired - Fee Related CN211052483U (en) | 2019-12-17 | 2019-12-17 | Washing machine components of a whole that can function independently axle is convenient for pressfitting form removal's mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211052483U (en) |
-
2019
- 2019-12-17 CN CN201922262153.4U patent/CN211052483U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 |