CN221985716U - Terminal housing injection mold - Google Patents
Terminal housing injection mold Download PDFInfo
- Publication number
- CN221985716U CN221985716U CN202420612685.4U CN202420612685U CN221985716U CN 221985716 U CN221985716 U CN 221985716U CN 202420612685 U CN202420612685 U CN 202420612685U CN 221985716 U CN221985716 U CN 221985716U
- Authority
- CN
- China
- Prior art keywords
- block
- injection molding
- positioning
- mold
- injection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002347 injection Methods 0.000 title claims abstract description 32
- 239000007924 injection Substances 0.000 title claims abstract description 32
- 238000000465 moulding Methods 0.000 claims abstract description 13
- 238000001746 injection moulding Methods 0.000 claims description 60
- 230000000712 assembly Effects 0.000 claims description 17
- 238000000429 assembly Methods 0.000 claims description 17
- 210000001503 joint Anatomy 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 abstract description 8
- 229920003023 plastic Polymers 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molds, and discloses an injection mold for a terminal shell, which is used for an injection mold for the terminal shell; the terminal shell comprises a shell, one end of the shell is provided with an interface, the other end of the shell is provided with a plurality of connecting grooves, and the connecting grooves are communicated with the interface; the injection mold comprises a first mold base and a second mold base, wherein a male mold core is arranged on the first mold base, a female mold core is arranged on the second mold base, and a flow guide block is arranged on the male mold core. This terminal casing injection mold through setting up first station and the second station of moulding plastics, and the interface shaping subassembly of first station subassembly and the second station subassembly groove shaping subassembly of moulding plastics can be replaced, and when the spread groove quantity was changed on the terminal casing, the part that interface shaping subassembly and groove shaping subassembly correspond was replaced, makes it correspond with required quantity, need not change whole profile modeling injection mold, and injection mold application range becomes wide.
Description
Technical Field
The utility model relates to the technical field of injection molds, in particular to a terminal shell injection mold.
Background
The injection mold is a tool for producing plastic products, and also a tool for endowing the plastic products with complete structures and accurate dimensions, the injection molding is a processing method used in mass production of parts, and specifically refers to a method for injecting a heated and melted material into a mold cavity by an injection molding machine under high pressure, and obtaining a formed product after cooling and solidifying.
There is a terminal housing at present, and the terminal housing includes the shell, the butt joint mouth has been seted up to the one end of shell, a plurality of spread grooves have been seted up to the other end of shell, and a plurality of spread grooves all are linked together with the butt joint mouth.
The terminal shell is formed by injection molding, the number of connecting grooves on the terminal shell is different, the injection molding liquid is enabled to be solidified and formed into grooves by arranging groove forming pieces in the die, when the number of the connecting grooves on the terminal shell on the connector shell is changed, the number of the forming pieces in the die is also changed, generally, the die core of the traditional injection molding die adopts a relatively profiling structure, a matched set of profiling die needs to be replaced for injection molding, and the range of the applicable processing condition of the die is small.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides an injection mold for a terminal shell, which solves the problems mentioned in the background.
The utility model provides the following technical scheme: a terminal housing injection mold comprising: an injection molding die for the terminal housing;
The terminal shell comprises a shell, one end of the shell is provided with an interface, the other end of the shell is provided with a plurality of connecting grooves, and the connecting grooves are communicated with the interface;
The injection mold comprises a first mold base and a second mold base, wherein a male mold core is arranged on the first mold base, a female mold core is arranged on the second mold base, a flow guide block is arranged on the male mold core, an installation block is arranged on the female mold core, the position of the flow guide block corresponds to that of the installation block, first injection molding stations are arranged on two sides of the flow guide block, second injection molding stations are arranged on two sides of the installation block, an injection molding cavity is formed between the first injection molding stations and the second injection molding stations, and an injection molding assembly is arranged on the first mold base;
The first injection molding station comprises a first positioning block, a second positioning block and a plurality of interface forming assemblies, wherein the first positioning block and the second positioning block are arranged in the male mold core, and the plurality of interface forming assemblies are positioned between the first positioning block and the second positioning block;
The second injection molding station comprises a first fixing block, a second fixing block and a plurality of groove forming assemblies, wherein the first fixing block and the second fixing block are arranged in the female die core, and the groove forming assemblies are arranged between the first fixing block and the second fixing block.
Preferably, the interface forming assembly comprises a shell forming seat and a first positioning column, so that the surface connection of the shell forming seat is connected with the surface connection of the first positioning column, a mounting column is arranged in the shell forming seat, and an interface forming block is arranged at the top end of the mounting column.
Preferably, a first limiting block is arranged at the bottom of the shell forming seat, a first limiting groove is formed in the surface of the first positioning column, and the first limiting block is clamped on the inner wall of the first limiting groove.
Preferably, a first positioning groove is formed in the surface of the guide block at a position corresponding to the first positioning column, and the first positioning column is clamped on the inner wall of the first positioning groove.
Preferably, the groove forming assembly comprises a mounting seat and a second positioning column, so that the surface connection of the mounting seat is connected with the surface connection of the second positioning column, the inner wall of the mounting seat is provided with a fixing column, and the top of the fixing column is provided with a plurality of notch forming columns.
Preferably, a second limiting groove is formed in the bottom of the mounting seat, a second limiting block is arranged on the surface of the second positioning column, and the second limiting block is clamped on the inner wall of the second limiting groove.
Preferably, a second positioning groove is formed in the surface of the mounting block at a position corresponding to the second positioning column, and the second positioning column is clamped on the inner wall of the second positioning groove.
Preferably, the injection molding assembly comprises an injection molding pipe, an injection molding opening is formed in the top of the first mold base, the injection molding pipe is arranged on the inner wall of the male mold core, the top end of the injection molding pipe extends to the inside of the injection molding opening, and the bottom end of the injection molding pipe is in butt joint with the feed inlet of the installation block.
Compared with the prior art, the utility model has the following beneficial effects:
This terminal casing injection mold through setting up first station and the second station of moulding plastics, and the interface shaping subassembly of first station subassembly and the second station subassembly groove shaping subassembly of moulding plastics can be replaced, and when the spread groove quantity was changed on the terminal casing, the part that interface shaping subassembly and groove shaping subassembly correspond was replaced, makes it correspond with required quantity, need not change whole profile modeling injection mold, and injection mold application range becomes wide.
Drawings
FIG. 1 is a schematic view of a terminal housing according to the present utility model;
FIG. 2 is a schematic diagram of a connecting slot structure according to the present utility model;
FIG. 3 is a schematic view of an injection mold according to the present utility model;
FIG. 4 is a schematic side cross-sectional view of the present utility model at the position A-A in FIG. 3;
FIG. 5 is a schematic diagram of a male mold insert according to the present utility model;
FIG. 6 is a schematic view of an exploded view of a first injection station according to the present utility model;
FIG. 7 is a schematic diagram of a female mold insert according to the present utility model;
FIG. 8 is a schematic diagram of the explosive structure of a second injection station according to the present utility model.
In the figure: 1. a terminal housing; 101. a housing; 102. an interface; 103. a connecting groove; 2. a first die holder; 3. a second die holder; 4. a male mold core; 5. a female mold core; 6. a flow guiding block; 7. a first injection molding station; 71. a first positioning block; 72. a second positioning block; 73. an interface molding assembly; 731. a shell forming seat; 732. a first positioning column; 733. a mounting column; 734. an interface forming block; 8. a mounting block; 9. a second injection molding station; 91. a first fixed block; 92. a second fixed block; 93. a slot forming assembly; 931. a mounting base; 932. a second positioning column; 933. fixing the column; 934. forming a column through a notch; 10. an injection molding assembly; 11. a first limiting block; 12. a first limit groove; 13. a first positioning groove; 14. a second limiting block; 15. the second limit groove; 16. a second positioning groove; 17. injection molding a tube; 18. and (5) an injection molding port.
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.
Referring to fig. 1-4, an injection mold for a terminal housing, comprising: an injection molding die for the terminal housing 1;
The terminal shell 1 comprises a shell 101, wherein an opposite port 102 is formed in one end of the shell 101, a plurality of connecting grooves 103 are formed in the other end of the shell 101, and the connecting grooves 103 are communicated with the opposite port 102;
The injection mold comprises a first mold base 2 and a second mold base 3, wherein a male mold core 4 is arranged on the first mold base 2, a female mold core 5 is arranged on the second mold base 3, a flow guide block 6 is arranged on the male mold core 4, a mounting block 8 is arranged on the female mold core 5, the position of the flow guide block 6 corresponds to the position of the mounting block 8, a first injection molding station 7 is arranged on two sides of the flow guide block 6, a second injection molding station 9 is arranged on two sides of the mounting block 8, an injection molding cavity is formed between the first injection molding station 7 and the second injection molding station 9, and an injection molding assembly 10 is arranged on the first mold base 2;
referring to fig. 5, the first injection molding station 7 includes a first positioning block 71, a second positioning block 72, and a plurality of interface forming assemblies 73, wherein the first positioning block 71 and the second positioning block 72 are installed inside the male mold core 4, and the plurality of interface forming assemblies 73 are located between the first positioning block 71 and the second positioning block 72;
Referring to fig. 7, the second injection molding station 9 includes a first fixing block 91, a second fixing block 92, and a plurality of slot forming assemblies 93, wherein the first fixing block 91 and the second fixing block 92 are mounted inside the female mold core 5, and the slot forming assemblies 93 are disposed between the first fixing block 91 and the second fixing block 92.
Referring to fig. 6, the interface forming assembly 73 includes a housing forming seat 731 and a first positioning column 732, so that the surface connection of the housing forming seat 731 is connected with the surface connection of the first positioning column 732, a mounting column 733 is mounted in the housing forming seat 731, an interface forming block 734 is disposed at the top end of the mounting column 733, a first limiting block 11 is disposed at the bottom of the housing forming seat 731, a first limiting groove 12 is disposed on the surface of the first positioning column 732, the first limiting block 11 is clamped on the inner wall of the first limiting groove 12, so that the mounting column 733 is accurately abutted to the inside of the housing forming seat 731, a first positioning groove 13 is disposed on the surface of the guide block 6 corresponding to the position of the first positioning column 732, and the first positioning column 732 is clamped on the inner wall of the first positioning groove 13, so as to position and mount the interface forming assembly 73 conveniently.
Referring to fig. 8, the slot forming assembly 93 includes a mounting seat 931 and a second positioning column 932, so that a surface connection of the mounting seat 931 is connected with a surface connection of the second positioning column 932, so that a fixing column 933 is mounted on an inner wall of the mounting seat 931, a plurality of slot forming columns 934 are disposed at a top of the fixing column 933, a second limiting slot 15 is disposed at a bottom of the mounting seat 931, a second limiting block 14 is disposed on a surface of the second positioning column 932, the second limiting block 14 is clamped on an inner wall of the second limiting slot 15, the fixing column 933 is accurately abutted to an inner portion of the mounting seat 931, a second positioning slot 16 is disposed on a surface of the mounting block 8 corresponding to the second positioning column 932, and the second positioning column 932 is clamped on an inner wall of the second positioning slot 16, so as to position the mounting slot forming assembly 93 conveniently.
The injection molding assembly 10 comprises an injection molding pipe 17, an injection molding opening 18 is formed in the top of the first die holder 2, the injection molding pipe 17 is mounted on the inner wall of the male die core 4, the top end of the injection molding pipe 17 extends to the inside of the injection molding opening 18, and the bottom end of the injection molding pipe 17 is in butt joint with the feed inlet of the mounting block 8.
The guide block 6 is installed in the male mold core 4, the installation column 733 is installed in the shell forming seat 731, the shell forming seat 731 and the first positioning column 732 are overlapped to splice and assemble the interface forming assembly 73, the plurality of interface forming assemblies 73 are overlapped to splice and assemble the first positioning block 71 and the second positioning block 72 respectively to two sides of the plurality of interface forming assemblies 73 and to install the first positioning block and the second positioning block 72 together with the plurality of interface forming assemblies 73 in the male mold core 4, the fixing column 933 is installed in the installation seat 931, the installation seat 931 and the second positioning column 932 are overlapped to splice and assemble the groove forming assembly 93, the first fixing block 91 and the second fixing block 92 respectively to two sides of the plurality of groove forming assemblies 93 and to install the first positioning block and the plurality of groove forming assemblies 93 together in the female mold core 5, when the number of connecting grooves 103 on the terminal shell 1 is changed, the fixing column 933 with different numbers of groove forming columns 934 is replaced to enable the fixing columns 933 to correspond to the required number, the whole set of profiling molds are not replaced, and the applicable processing range of the injection molding molds is widened.
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 (8)
1. A terminal housing injection mold, comprising: an injection molding die for a terminal housing (1);
the terminal shell (1) comprises a shell (101), an opposite port (102) is formed in one end of the shell (101), a plurality of connecting grooves (103) are formed in the other end of the shell (101), and the connecting grooves (103) are communicated with the opposite port (102);
The injection mold comprises a first mold base (2) and a second mold base (3), wherein a male mold core (4) is arranged on the first mold base (2), a female mold core (5) is arranged on the second mold base (3), a flow guide block (6) is arranged on the male mold core (4), a mounting block (8) is arranged on the female mold core (5), the position of the flow guide block (6) corresponds to the position of the mounting block (8), first injection molding stations (7) are arranged on two sides of the flow guide block (6), second injection molding stations (9) are arranged on two sides of the mounting block (8), an injection molding cavity is formed between the first injection molding stations (7) and the second injection molding stations (9), and an injection molding assembly (10) is arranged on the first mold base (2);
The first injection molding station (7) comprises a first positioning block (71), a second positioning block (72) and a plurality of interface forming assemblies (73), wherein the first positioning block (71) and the second positioning block (72) are arranged in the male mold core (4), and the plurality of interface forming assemblies (73) are positioned between the first positioning block (71) and the second positioning block (72);
The second injection molding station (9) comprises a first fixing block (91), a second fixing block (92) and a plurality of groove forming assemblies (93), wherein the first fixing block (91) and the second fixing block (92) are arranged in the female die core (5), and the groove forming assemblies (93) are arranged between the first fixing block (91) and the second fixing block (92).
2. The terminal housing injection mold according to claim 1, wherein the interface molding assembly (73) comprises a housing molding seat (731) and a first positioning column (732), so that a surface connection of the housing molding seat (731) is connected with a surface connection of the first positioning column (732), a mounting column (733) is mounted inside the housing molding seat (731), and an interface molding block (734) is provided at a top end of the mounting column (733).
3. The terminal housing injection mold according to claim 2, wherein a first limiting block (11) is arranged at the bottom of the housing molding seat (731), a first limiting groove (12) is formed in the surface of the first positioning column (732), and the first limiting block (11) is clamped on the inner wall of the first limiting groove (12).
4. A terminal housing injection mold according to claim 3, wherein a first positioning groove (13) is formed on the surface of the guide block (6) at a position corresponding to the first positioning column (732), and the first positioning column (732) is clamped to the inner wall of the first positioning groove (13).
5. The terminal housing injection mold according to claim 1, wherein the slot molding assembly (93) comprises a mounting seat (931) and a second positioning column (932), so that a surface connection of the mounting seat (931) is connected with a surface connection of the second positioning column (932), so that a fixing column (933) is mounted on an inner wall of the mounting seat (931), and a plurality of slot molding columns (934) are provided at a top of the fixing column (933).
6. The terminal housing injection mold according to claim 5, wherein a second limiting groove (15) is formed in the bottom of the mounting seat (931), a second limiting block (14) is arranged on the surface of the second positioning column (932), and the second limiting block (14) is clamped on the inner wall of the second limiting groove (15).
7. The terminal housing injection mold according to claim 5, wherein a second positioning groove (16) is formed on the surface of the mounting block (8) at a position corresponding to the second positioning column (932), and the second positioning column (932) is clamped to the inner wall of the second positioning groove (16).
8. The terminal housing injection mold according to claim 1, wherein the injection molding assembly (10) comprises an injection molding pipe (17), an injection molding opening (18) is formed in the top of the first mold base (2), the injection molding pipe (17) is mounted on the inner wall of the male mold core (4), the top end of the injection molding pipe (17) extends to the inside of the injection molding opening (18), and the bottom end of the injection molding pipe (17) is in butt joint with the feed inlet of the mounting block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420612685.4U CN221985716U (en) | 2024-03-28 | 2024-03-28 | Terminal housing injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420612685.4U CN221985716U (en) | 2024-03-28 | 2024-03-28 | Terminal housing injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221985716U true CN221985716U (en) | 2024-11-12 |
Family
ID=93372000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420612685.4U Active CN221985716U (en) | 2024-03-28 | 2024-03-28 | Terminal housing injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221985716U (en) |
-
2024
- 2024-03-28 CN CN202420612685.4U patent/CN221985716U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107676517B (en) | A plastic faucet body and its manufacturing mold | |
| CN221985716U (en) | Terminal housing injection mold | |
| CN111283969A (en) | Intelligent manufacturing device and method for 3D copying of flexible zoom molded glasses | |
| CN221475962U (en) | Injection molding die for connector shell | |
| CN214725906U (en) | Insert injection mold | |
| CN221584359U (en) | Injection molding die for terminal shell | |
| CN222201471U (en) | A colloid injection mold | |
| CN221391950U (en) | Injection mold of connector shell | |
| CN222156459U (en) | Shell injection mold | |
| CN223904422U (en) | Injection mold for connector lifting cover | |
| CN223618128U (en) | Injection mold of cardiac pacemaker connector | |
| CN223671705U (en) | Injection mold of stator and rotor connector insulating shell | |
| CN223507582U (en) | Injection mold of blood glucose meter charging seat connector | |
| CN221212607U (en) | Injection molding die for terminal embedded tongue piece | |
| CN221339277U (en) | Injection mold with pin channel terminals | |
| CN223671710U (en) | Injection mold of cardiac pacemaker plastic support | |
| CN221873001U (en) | Injection mold for blood glucose meter housing | |
| CN222610275U (en) | Injection mold for special-shaped support part of pipeline | |
| CN214294236U (en) | Injection mold for charging base shell of hotel service robot | |
| CN221212593U (en) | Injection mold with wire row terminals | |
| CN220995241U (en) | Injection molding implantation needle, injection mold and injection molding equipment | |
| CN223604914U (en) | An injection mold for a connector | |
| CN219133075U (en) | Mold Core and Forming Mold | |
| CN219311878U (en) | Left and right shell mould of sealing optical machine | |
| CN206855908U (en) | A kind of semi-modular injection mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |