CN219254081U - Die casting die with replaceable die core - Google Patents
Die casting die with replaceable die core Download PDFInfo
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- CN219254081U CN219254081U CN202222855050.0U CN202222855050U CN219254081U CN 219254081 U CN219254081 U CN 219254081U CN 202222855050 U CN202222855050 U CN 202222855050U CN 219254081 U CN219254081 U CN 219254081U
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Abstract
The utility model discloses a die casting die with a replaceable die core, which belongs to the field of die casting dies and comprises a die assembly, wherein a top groove is formed in the top end of a lower block, a side groove is formed in the side end of the lower block, and an inner die core plate of the top groove.
Description
Technical Field
The utility model relates to a die casting die, in particular to a die casting die with a replaceable die core.
Background
The die casting die is a tool for casting metal parts, and is a tool for completing a die casting process on a special die casting die forging machine.
When the existing die-casting die is used, raw materials are usually injected into the die, but in actual operation, as the die is customized, the die core of the die is fixed, and the die core is difficult to replace, so that the die with more different die cores can be customized, and the die is inconvenient to use.
Disclosure of Invention
The utility model aims to overcome the defects that in the prior art, as the die is customized, the die core of the die is fixed and is difficult to replace, so that more dies with different die cores can be customized, the die casting die with the replaceable die cores is inconvenient to use, and the die casting die with the replaceable die cores is convenient to use.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows:
the utility model relates to a die casting die with a replaceable die core, which comprises a die assembly, wherein the die assembly comprises a lower block and an upper block arranged at the top end of the lower block, the die core is arranged in the lower block, and the top end of the lower block is provided with a power assembly;
the top of the lower block is provided with a top groove, the side end of the lower block is provided with a side groove, the inner core plate of the top groove is provided with a threaded hole, and the side end of the top groove is provided with a threaded hole.
Preferably, the internal thread of the threaded hole is connected with a bolt, and the threaded end of the bolt is in threaded connection with the top end of the mold core plate.
Preferably, the bottom of the lower block is provided with a groove in the top groove, the telescopic rod is arranged in the groove, and the sealing strip is arranged in the bottom of the top groove.
Preferably, a slot is formed in the lower block and at one side of the top slot, and a device plate is arranged in the lower slot.
Preferably, the middle end of one side of the placing plate is provided with a threaded rotating hole in a penetrating mode, and the mold core plate is arranged at the top end of the placing plate.
Preferably, the sealing strip comprises a rubber layer and a heat-resistant coating arranged on the outer surface of the rubber layer.
Preferably, the power assembly comprises a motor arranged at the top end of the lower block and a threaded shaft connected with the output end of the motor.
Preferably, the upper block comprises a plate body and a limit position hole formed in the middle end of the plate body.
Preferably, the inside in spacing hole is equipped with mounting panel and mold core piece, and the mold core piece sets up the bottom at the mounting panel.
Preferably, the mounting plate is connected with the limiting position hole through a bolt, and the die core block is arranged in the top groove.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
compared with the prior art, the utility model has the following beneficial effects:
(1) According to the die casting die with the replaceable die core, through the arrangement of the die core plate, the movable placing plate and the threaded shaft, the replaceable die core plate is inserted into the lower block from the side groove, when the side end of the die core plate is in contact with the inner wall of the top groove, the motor is started, so that the threaded shaft in threaded connection with the threaded rotating hole rotates, at the moment, the rotating of the threaded shaft drives the placing plate to move out of the groove, the die core plate moves to the upper end of the inner part of the top groove, the sealing strip is in contact with the top end of the side groove, and the fixing between the die core plate and the lower block is completed by using the bolts, so that the die core plate is replaced;
(2) According to the die casting die with the replaceable die core, the bolts, the die core blocks and the mounting plates are arranged, the bolts are rotated, so that the mounting plates and the plate body can be separated, the die core blocks and the mounting plates are replaced, the replaced die core blocks and the mounting plates are placed into the limiting position holes again, the bolts are reused, the mounting plates and the plate body are fixed, and the upper blocks and the lower blocks can be reused after the replacement is completed.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a diagram of a lower block structure of the present utility model;
FIG. 3 is a block diagram of a power assembly of the present utility model;
FIG. 4 is an enlarged view of FIG. 3A in accordance with the present utility model;
FIG. 5 is a block diagram of a mounting plate according to the present utility model;
fig. 6 is a diagram of an overhead block configuration of the present utility model.
In the figure: 1. a mold assembly; 11. a lower block; 111. a top groove; 112. a side groove; 113. a threaded hole; 114. placing a groove; 115. a telescopic rod; 116. slotting; 117. placing a plate; 118. screw thread turning holes; 119. a sealing strip; 1191. a rubber layer; 1192. a heat-resistant coating; 12. a core plate; 13. a power assembly; 131. a motor; 132. a threaded shaft; 14. a bolt; 15. an upper block; 151. a plate body; 152. a position limiting hole; 153. a mounting plate; 154. a die core block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1 and 2, a die casting mold with a replaceable mold core includes a mold assembly 1, wherein the mold assembly 1 includes a lower block 11 and an upper block 15 disposed at the top end of the lower block 11, a mold core plate 12 is disposed in the lower block 11, and a power assembly 13 is disposed at the top end of the lower block 11.
The utility model is further described below with reference to examples.
Embodiment one:
referring to fig. 2 to 5, the top end of the lower block 11 is provided with a top groove 111, the side end of the lower block 11 is provided with a side groove 112, the inner core plate 12 of the top groove 111 is provided with a threaded hole 113 at the side end of the top groove 111, the inner thread of the threaded hole 113 is connected with a bolt 14, the threaded end of the bolt 14 is in threaded connection with the top end of the core plate 12, the bottom end of the lower block 11 is provided with a groove 114 in the top groove 111, the inside of the groove 114 is provided with a telescopic rod 115, the bottom end of the top groove 111 is internally provided with a sealing strip 119, the inside of the lower block 11 is provided with a groove 116 in one side of the top groove 111, the inside of the groove 114 is provided with a plate 117, the middle end of one side of the plate 117 is provided with a threaded rotation hole 118 in a penetrating manner, the core plate 12 is arranged at the top end of the plate 117, the sealing strip 119 comprises a rubber layer 1191 and a heat-resistant coating 1192 arranged on the outer surface of the rubber layer 1191, the power component 13 comprises a motor 131 arranged at the top end of the lower block 11 and a threaded shaft 132 connected with the output end of the motor 131, the threaded shaft 132 is arranged in the threaded hole 118 in the threaded rotation hole 132.
In this embodiment: when the replaced mold core plate 12 is inserted into the lower block 11 from the side groove 112, and the side end of the mold core plate 12 is in contact with the inner wall of the top groove 111, the motor 131 is started, so that the threaded shaft 132 in the threaded rotating hole 118 is in threaded connection, at this time, the threaded shaft 132 rotates to drive the placement plate 117 to move out of the interior of the placement groove 114, the set telescopic rod 115 stretches along with the movement of the placement plate 117, so that the placement plate 117 can keep normal movement, the mold core plate 12 moves to the upper end of the inner part of the top groove 111, the sealing strip 119 is in contact with the top end of the side groove 112, the fixation between the mold core plate 12 and the lower block 11 is completed by the bolts 14, the replacement of the mold core plate 12 is completed, the set rubber layer 1191 avoids raw material leakage when raw materials are injected again, and the set heat-resistant coating 1192 protects the rubber layer 1191.
Embodiment two:
referring to fig. 6, the upper block 15 includes a plate body 151 and a limit position hole 152 formed in a middle end of the plate body 151, the limit position hole 152 is T-shaped, a mounting plate 153 and a core block 154 are disposed in the limit position hole 152, the core block 154 is disposed at a bottom end of the mounting plate 153, the mounting plate 153 is connected with the limit position hole 152 through a bolt 14, and the core block 154 is disposed in the top groove 111.
In this embodiment: the bolts 14 are turned to separate the mounting plate 153 from the plate body 151, the die core blocks 154 and the mounting plate 153 are replaced, the replaced die core blocks 154 and the mounting plate 153 are put into the position limiting holes 152 again, the bolts 14 are reused to fix the mounting plate 153 and the plate body 151, and the upper block 15 and the lower block 11 can be reused after being replaced.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Die casting die of removable mold core, including mould subassembly (1), its characterized in that: the die assembly (1) comprises a lower block (11) and an upper block (15) arranged at the top end of the lower block (11), a die core plate (12) is arranged in the lower block (11), and a power assembly (13) is arranged at the top end of the lower block (11);
the top of the lower block (11) is provided with a top groove (111), the side end of the lower block (11) is provided with a side groove (112), the inner core plate (12) of the top groove (111), the top of the lower block (11) is provided with a threaded hole (113) at the side end of the top groove (111).
2. The die casting mold with a replaceable core according to claim 1, wherein: the inside screw thread of screw hole (113) is connected with bolt (14), and the screw thread end screw thread of bolt (14) is connected on the top of mold core board (12).
3. A die casting mold with a replaceable core according to claim 2, wherein: the bottom of the lower block (11) is provided with a groove (114) in the top groove (111), a telescopic rod (115) is arranged in the groove (114), and a sealing strip (119) is arranged in the bottom of the top groove (111).
4. A die casting mold with a replaceable core according to claim 3, wherein: a slot (116) is formed in the lower block (11) and at one side of the top slot (111), and a mounting plate (117) is mounted in the mounting slot (114).
5. The die casting mold with a replaceable core according to claim 4, wherein: the middle end of one side of the placement plate (117) is provided with a threaded rotating hole (118) in a penetrating mode, and the mold core plate (12) is arranged at the top end of the placement plate (117).
6. The die casting mold with a replaceable core according to claim 5, wherein: the sealing strip (119) comprises a rubber layer (1191) and a heat-resistant coating (1192) arranged on the outer surface of the rubber layer (1191).
7. The die casting mold with a replaceable core according to claim 6, wherein: the power assembly (13) comprises a motor (131) arranged at the top end of the lower block (11) and a threaded shaft (132) connected with the output end of the motor (131).
8. The die casting mold with a replaceable core according to claim 7, wherein: the upper block (15) comprises a plate body (151) and a limiting position hole (152) formed in the middle end of the plate body (151).
9. The die casting mold with a replaceable core according to claim 8, wherein: the inside of spacing hole (152) is equipped with mounting panel (153) and mold core piece (154), and mold core piece (154) set up in the bottom of mounting panel (153).
10. The die casting mold with a replaceable core according to claim 9, wherein: the mounting plate (153) is connected with the limiting position hole (152) through a bolt (14), and the die core block (154) is arranged in the top groove (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222855050.0U CN219254081U (en) | 2022-10-28 | 2022-10-28 | Die casting die with replaceable die core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222855050.0U CN219254081U (en) | 2022-10-28 | 2022-10-28 | Die casting die with replaceable die core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219254081U true CN219254081U (en) | 2023-06-27 |
Family
ID=86852953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222855050.0U Active CN219254081U (en) | 2022-10-28 | 2022-10-28 | Die casting die with replaceable die core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219254081U (en) |
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2022
- 2022-10-28 CN CN202222855050.0U patent/CN219254081U/en active Active
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