CN212191165U - Die casting die of lower box - Google Patents
Die casting die of lower box Download PDFInfo
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- CN212191165U CN212191165U CN201922427317.4U CN201922427317U CN212191165U CN 212191165 U CN212191165 U CN 212191165U CN 201922427317 U CN201922427317 U CN 201922427317U CN 212191165 U CN212191165 U CN 212191165U
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Abstract
The utility model provides a die casting die of a lower box body, which comprises a fixed template, a fixed mold core, a movable template, a movable mold core, a left slider demolding device and a right slider demolding device, a back slider demolding device and a movable template demolding device, wherein the fixed mold core and the movable template are arranged in the fixed template; the fixed mold core and the movable mold core are matched to form a product cavity of an upper box body, the structure is compact, the operation is convenient, the left slide block demolding device, the right slide block demolding device and the rear slide block demolding device are adopted to divide and combine the fixed mold core and the movable mold core which are matched together, and a set of fixed lifting rings and a set of movable lifting rings are arranged on the fixed mold plate and the movable mold plate respectively to hoist the whole mold.
Description
Technical Field
The utility model relates to a die casting die technical field, concretely relates to die casting die of lower box.
Background
Generally, the die-casting die for the lower box body adopts a fixed die plate, a fixed die core and a movable die plate which are arranged in the fixed die plate, a movable die core arranged in the movable die plate and a movable die plate demoulding device matched with the movable die plate, wherein the fixed die plate and the fixed die core are integrated, the movable die plate and the movable die core are integrated, and the movable die plate and the movable die core are subjected to die parting and die assembly through the movable die plate demoulding device during working, so that the die parting effect is poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the die-casting die for the lower box body is provided, and the problem of poor die-separating effect due to the mode that a fixed die plate, a fixed die core, a movable die plate, a movable die core and a movable die plate demoulding device are adopted by the die-casting die for the lower box body, the fixed die core and the movable die plate are arranged in the fixed die plate, the movable die core and the movable die core are arranged in the movable die plate, and the movable die plate and the movable die core are matched with each other together is solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a die casting die of lower box body, which comprises a fixed die plate, a fixed die core, a movable die plate, a movable die core, a left slider demoulding device and a right slider demoulding device, a rear slider demoulding device and a movable die plate demoulding device, wherein the fixed die core and the movable die plate are arranged in the fixed die plate; the fixed mold core and the movable mold core are matched to form a product cavity of the upper box body; the left sliding block demoulding device and the right sliding block demoulding device respectively comprise a left movable mould insert and a right movable mould insert; the left moving die insert and the right moving die insert are both provided with a plurality of transverse ejector rods for ejecting a product in a product cavity; a plurality of longitudinal ejector rods are arranged in the movable mold core; wherein the content of the first and second substances,
a left working position, a right working position and a rear working position which are provided with a left slide block demoulding device, a right slide block demoulding device and a rear slide block demoulding device are respectively arranged around the movable template;
the left working position is provided with a group of left side sliding strips, a group of left bottom sliding strips and a left movable block which is arranged between the group of left side sliding strips and the group of left bottom sliding strips and is used for connecting the left movable die insert; the left working position is connected with the left sliding block demoulding device in a matching way through a left separating type connecting seat; the left movable block is provided with a left oil cylinder and a left limiting assembly for controlling the displacement of the left oil cylinder;
the right working position is provided with a group of right slide bars, a group of right bottom slide bars and a right movable block which is arranged between the group of right slide bars and the group of right bottom slide bars and is used for connecting the right movable die insert; the right working position is connected with the right sliding block demoulding device in a matching way through a right integrated connecting seat; the right movable block is provided with a right oil cylinder and a right limiting assembly for controlling the displacement of the right oil cylinder;
the rear working position is provided with a group of rear side sliding strips, a group of rear bottom sliding strips and a rear movable block which is arranged between the group of rear side sliding strips and the group of rear bottom sliding strips and used for connecting a rear movable die insert; the rear working position passes through the rear integrated connecting seat; the rear movable block is provided with a rear oil cylinder and a rear limit component for controlling the displacement of the rear oil cylinder;
the movable mould plate is integrally formed with the integrated connecting seat and the right integrated connecting seat.
Preferably, the device further comprises a first guide rod assembly; the first guide rod assembly comprises four first guide rods, one ends of the first guide rods are clamped and fixed in the second supporting plate, and the other ends of the first guide rods penetrate through the movable die plate and extend to the bottom of the movable die core.
Preferably, the movable template demoulding device comprises a left movable template demoulding block, a right movable template demoulding block, a first supporting plate, a second supporting plate, a T-shaped supporting plate arranged on one side of the first supporting plate and one side of the second supporting plate, a plurality of first guide columns penetrating into the periphery of the first supporting plate and the periphery of the second supporting plate, and a first supporting column; wherein the first guide post extends into the movable template; the first support column penetrates through the first support plate and the second support plate from top to bottom and is in contact with the movable template.
Preferably, the second support columns are arranged on the side surfaces of the first support plate and the second support plate and penetrate through the first support plate and the second support plate from top to bottom.
Preferably, the fixed template and the movable template are respectively provided with a group of fixed lifting rings and a group of movable lifting rings.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
the utility model provides a die casting die of lower box, its compact structure, convenient operation to adopt left slider shedder, right slider shedder and back slider shedder to cooperate fixed mold core and movable mold core together and divide-shut, and hoist to whole mould through setting up a set of fixed rings, a set of movable rings of being provided with respectively on fixed die plate, movable mold plate.
Drawings
Fig. 1 is an exploded view of a die casting mold for a lower case according to the present invention;
fig. 2 is a schematic front view of a die-casting mold for a lower box according to the present invention;
fig. 3 is a rear view schematic structural diagram of a die casting mold of a lower box body according to the present invention;
fig. 4 is a schematic partial structural view of a die casting mold for a lower case according to the present invention;
fig. 5 is a schematic bottom view of a die casting mold for a lower box according to the present invention;
fig. 6 is a schematic structural diagram of a die casting mold of the lower box body of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 6, fig. 1 is an exploded schematic view of a die casting mold for a lower case according to the present invention; fig. 2 is a schematic front view of a die-casting mold for a lower box according to the present invention; fig. 3 is a rear view schematic structural diagram of a die casting mold of a lower box body according to the present invention; fig. 4 is a schematic partial structural view of a die casting mold for a lower case according to the present invention; fig. 5 is a schematic bottom view of a die casting mold for a lower box according to the present invention; fig. 6 is a schematic structural diagram of a die casting mold of the lower box body of the present invention.
In this embodiment, the utility model discloses a die casting die of lower box mainly is applied to the die casting machine in, processes the lower box of metal product, realizes the preparation of box down to satisfy industrial production's needs.
Referring to fig. 1-6, in particular, the present invention provides a die casting mold for a lower case, which is characterized in that: the mold comprises a fixed mold plate 1, a fixed mold core 2 arranged in the fixed mold plate 1, a movable mold plate 3, a movable mold core 4 arranged in the movable mold plate 3, a left slide block demolding device 5 and a right slide block demolding device 6 which are arranged at the left side and the right side of the movable mold plate 3, a rear slide block demolding device 9 arranged at the rear side of the movable mold plate 3, and a movable mold plate demolding device 7 for controlling the movable mold plate 3 to be separated up and down; the fixed mold core 2 and the movable mold core 4 are matched to form a product cavity 110 of an upper box body; the left moving die insert 51 and the right moving die insert 61 are both provided with a plurality of transverse ejector rods for ejecting a product in the product cavity 110; a plurality of longitudinal ejector rods 21 are arranged in the movable mold core 4; wherein, a left working position 31, a right working position 32 and a rear working position 33 which are provided with a left slide block demoulding device 5, a right slide block demoulding device 6 and a rear slide block demoulding device 9 are respectively arranged around the movable mould plate 3; the left working position 31 is provided with a group of left slide bars 311, a group of left bottom slide bars 312, and a left movable block 313 arranged between the group of left slide bars 311 and the group of left bottom slide bars 312 and used for connecting the left movable die insert 51; the left working position 31 is connected with the left slide block demoulding device 5 in a matching way through a left separating type connecting seat 101; the left movable block 313 is provided with a left oil cylinder 52 and a left limiting component 53 for controlling the displacement of the left oil cylinder 52; the right working position 32 is provided with a group of right slide bars 321, a group of right bottom slide bars 322, and a right movable block 323 arranged between the group of right slide bars 321 and the group of right bottom slide bars 322 and used for connecting the right movable die insert 61; the right working position 32 is connected with the right slide block demoulding device 6 in a matching way through a right integrated connecting seat 102; the right movable block 323 is provided with a right oil cylinder 62 and a right limiting assembly 63 for controlling the displacement of the right oil cylinder 62; the rear working position 33 is provided with a group of rear side sliding strips 331, a group of rear bottom sliding strips 332, and a rear movable block 333 which is arranged between the group of rear side sliding strips 331 and the group of rear bottom sliding strips 332 and used for connecting the rear movable die insert 91; the rear working position 33 passes through the rear integrated connecting seat 103; the rear movable block 333 is provided with a rear oil cylinder 92 and a rear limit component 93 for controlling the displacement of the rear oil cylinder 92; the movable template 3 is integrally formed with an integrated connecting seat 103 and a right integrated connecting seat 102; the fixed die plate 1 and the movable die plate 3 are respectively provided with a group of fixed hanging rings 1-1 and a group of movable hanging rings 2-2, and if a die needs to be replaced, the die can be lifted out through the cooperation of an external crane with the group of fixed hanging rings 1-1 and the group of movable hanging rings 2-2 for replacement or maintenance.
Referring to fig. 1 to 6, in particular, the present invention provides a die casting mold for a lower case, further including a first guide rod assembly 11; first guide bar assembly 11 includes four first guide bars, the one end joint of first guide bar is fixed in second backup pad 74, and the other end passes movable mould board 3 and extends to movable mould core 4 bottom, adopts four first guide bars can let movable mould board 3 and movable mould core 4 reasonable combination together, improve the machining precision.
Referring to fig. 1-6, in particular, the present invention provides a die casting mold for a lower box, wherein the movable mold plate demolding device 7 includes a left movable mold plate demolding module 71, a right movable mold plate demolding module 72, a first support plate 73, a second support plate 74, a "T" shaped support plate 75 disposed at one side of the first support plate 73 and the second support plate 74, a plurality of first guide pillars 76 penetrating into the peripheries of the first support plate 73 and the second support plate 74, and a first support pillar 78; wherein the first guide post 76 extends into the moving die plate 3; wherein the first supporting column 78 passes through the first supporting plate 73 and the second supporting plate 74 from top to bottom and contacts with the movable die plate 3; the second support columns 77 are disposed at the sides of the first and second support plates 73 and 74 and pass through from top to bottom.
Compared with the prior art, the utility model, following beneficial effect has:
the utility model provides a die casting die of lower box, its compact structure, convenient operation to adopt left slider shedder, right slider shedder and back slider shedder to cooperate fixed mold core and movable mold core together and divide-shut, and hoist to whole mould through setting up a set of fixed rings, a set of movable rings of being provided with respectively on fixed die plate, movable mold plate.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (5)
1. The utility model provides a die casting die of lower box which characterized in that: the mold comprises a fixed mold plate (1), a fixed mold core (2) arranged in the fixed mold plate (1), a movable mold plate (3), a movable mold core (4) arranged in the movable mold plate (3), a left slide block demolding device (5) and a right slide block demolding device (6) which are arranged on the left side and the right side of the movable mold plate (3), a rear slide block demolding device (9) arranged on the rear side of the movable mold plate (3), and a movable mold plate demolding device (7) for controlling the movable mold plate (3) to be separated up and down; the fixed mold core (2) and the movable mold core (4) are matched to form a product cavity (110) of the upper box body; the left slide block demoulding device (5) and the right slide block demoulding device (6) respectively comprise a left movable mould insert (51) and a right movable mould insert (61); the left moving die insert (51) and the right moving die insert (61) are both provided with a plurality of transverse ejector rods for ejecting a product in a product cavity (110); a plurality of longitudinal ejector rods (21) are arranged in the movable mold core (4); wherein, a left working position (31), a right working position (32) and a back working position which are provided with a left slide block demoulding device (5), a right slide block demoulding device (6) and a back slide block demoulding device (9) are respectively arranged around the movable template (3)
A working position (33); a group of left side sliding strips (311), a group of left bottom sliding strips (312) and a left movable block (313) which is arranged between the group of left side sliding strips (311) and the group of left bottom sliding strips (312) and is used for connecting the left movable die insert (51) are arranged in the left working position (31); the left working position (31) is connected with the left sliding block demoulding device (5) in a matching way through a left separating type connecting seat (101); the left movable block (313) is provided with a left oil cylinder (52) and a left limiting component (53) for controlling the displacement of the left oil cylinder (52); a group of right side sliding strips (321), a group of right bottom sliding strips (322) and a right movable mould are arranged in the right working position (32), and the right movable mould is arranged between the group of right side sliding strips (321) and the group of right bottom sliding strips (322) and used for connecting
A right movable block (323) of the insert (61); the right working position (32) is connected with a right integrated connecting seat (102)
Is connected with a right slide block demoulding device (6) in a matching way; the right movable block (323) is provided with a right oil cylinder (62) and a right limiting component (63) for controlling the displacement of the right oil cylinder (62); the rear working position (33) is internally provided with a group of rear side sliding strips (331), a group of rear bottom sliding strips (332) and a rear movable block (333) which is arranged between the group of rear side sliding strips (331) and the group of rear bottom sliding strips (332) and is used for connecting a rear movable die insert (91); the rear working position (33) passes through the rear integrated connecting seat (103); a rear oil cylinder (92) and a control station are arranged on the rear movable block (333)
A rear limit component (93) for the displacement of the rear oil cylinder (92); the movable template (3) is integrally formed with the integrated connecting seat (103) and the right integrated connecting seat (102).
2. A die casting mold for a lower case as claimed in claim 1, wherein: further comprising a first guide bar assembly (11); the first guide rod assembly (11) comprises four first guide rods, one ends of the first guide rods are clamped and fixed in the second supporting plate (74), and the other ends of the first guide rods penetrate through the movable mould plate (3) and extend to the bottom of the movable mould core (4).
3. A die casting mold for a lower case as claimed in claim 1, wherein: the movable template demoulding device (7) comprises a left movable template demoulding block (71), a right movable template demoulding block (72), a first supporting plate (73), a second supporting plate (74), a T-shaped supporting plate (75) arranged on one side of the first supporting plate (73) and one side of the second supporting plate (74), a plurality of first guide columns (76) penetrating into the periphery of the first supporting plate (73) and the second supporting plate (74), and first supporting columns (78); wherein the first guide post (76) extends into the moving platen (3); wherein the first support column (78) penetrates through the first support plate (73) and the second support plate (74) from top to bottom and is in contact with the movable template (3).
4. A die casting mold for a lower case as claimed in claim 3, wherein: and the support device also comprises a second support column (77), wherein the second support column (77) is arranged at the side of the first support plate (73) and the second support plate (74) and penetrates from top to bottom.
5. A die casting mold for a lower case as claimed in claim 1, wherein: the fixed template (1) and the movable template (3) are respectively provided with a group of fixed hoisting rings (1-1) and a group of movable hoisting rings (2-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427317.4U CN212191165U (en) | 2019-12-30 | 2019-12-30 | Die casting die of lower box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427317.4U CN212191165U (en) | 2019-12-30 | 2019-12-30 | Die casting die of lower box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212191165U true CN212191165U (en) | 2020-12-22 |
Family
ID=73809648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922427317.4U Active CN212191165U (en) | 2019-12-30 | 2019-12-30 | Die casting die of lower box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212191165U (en) |
-
2019
- 2019-12-30 CN CN201922427317.4U patent/CN212191165U/en active Active
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