CN211941853U - Special mould for producing wiring nut - Google Patents
Special mould for producing wiring nut Download PDFInfo
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- CN211941853U CN211941853U CN202020042323.8U CN202020042323U CN211941853U CN 211941853 U CN211941853 U CN 211941853U CN 202020042323 U CN202020042323 U CN 202020042323U CN 211941853 U CN211941853 U CN 211941853U
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Abstract
The utility model relates to the technical field of production molds for wiring nuts, in particular to a special mold for producing wiring nuts, which comprises a base, wherein a pressing plate is arranged above the base, a top seat is arranged above the pressing plate, and a plurality of injection molding mechanisms are arranged on the top surface of the top seat in a linear equidistant distribution manner; the top surface of the base is provided with a plurality of fixing grooves in a matrix distribution manner, the inner bottom surfaces of the fixing grooves are provided with a plurality of protruding columns in an annular equidistant distribution manner, and injection molding assemblies are arranged in the fixing grooves; this wiring nut production special mould is through the base that is equipped with, the subassembly of moulding plastics, clamp plate and footstock etc. the wiring nut of being convenient for mould plastics, and the subassembly of moulding plastics can be followed and dismantled on the base, and then is convenient for change the subassembly of moulding plastics of suitable size on the base, and it has changed traditional injection mold and need the mode of whole change when producing not unidimensional wiring nut, has indirectly improved the efficiency of work.
Description
Technical Field
The utility model relates to a wiring nut produces mould technical field, specifically is a special mould of wiring nut production.
Background
The wiring nut is used for fixing an electric wire on a wiring terminal, such as a wiring nut on a common mutual inductor, and is generally divided into a metal nut and a plastic nut, wherein the metal nut is manufactured by mechanical stamping, and the plastic nut is manufactured by injection molding of a mold; the existing injection mold for the wiring nut can only simultaneously inject nuts with the same size, and then the mold with the proper size needs to be integrally replaced due to different production sizes, so that the operation is inconvenient, and the working efficiency is affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wiring nut produces special mould to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a special die for producing a wiring nut comprises a base, wherein a pressing plate is arranged above the base, a top seat is arranged above the pressing plate, and a plurality of injection molding mechanisms are linearly arranged on the top surface of the top seat at equal intervals; the top surface of the base is provided with a plurality of fixing grooves in a matrix distribution manner, the inner bottom surfaces of the fixing grooves are provided with a plurality of protruding columns in an annular equidistant distribution manner, injection molding assemblies are arranged in the fixing grooves and comprise fixing blocks located in the fixing grooves, a plurality of inserting holes are formed in the fixing blocks in an annular equidistant distribution manner and are in inserting fit with the corresponding protruding columns, the top surface of each fixing block is coaxially provided with a limiting block, the top surface of each limiting block is coaxially provided with an injection molding block, the top surface of each injection molding block is provided with a mold cavity, and four corners of the top surface of the base are provided with threaded columns; through holes are formed in the four corners of the top surface of the pressing plate, the threaded columns penetrate through the corresponding through holes, a plurality of limiting holes are formed in the top surface of the pressing plate in a matrix distribution mode, and the limiting blocks penetrate through the corresponding limiting holes; the round hole has all been seted up to the top surface four corners department of footstock, the bottom surface of footstock is being equipped with a plurality of briquettings that the matrix distributes, the briquetting laminating is corresponding on the top surface of piece of moulding plastics.
Preferably, the mechanism of moulding plastics is including being responsible for, be linear equidistant distribution's being equipped with a plurality of pipes of moulding plastics in being responsible for, just the pipe of moulding plastics passes in proper order the footstock with the briquetting is linked together with the external world, the tip of being responsible for is equipped with the feed liquor pipe, the feed liquor pipe be responsible for with the pipe of moulding plastics is linked together end to end in proper order.
Preferably, the top end of the threaded column is provided with a fixing cap, the bottom surface of the fixing cap is provided with a threaded cavity, and the threaded cavity is in threaded connection with the corresponding threaded column.
Preferably, the main pipe, the liquid inlet pipe and the injection molding pipe are of an integrally formed structure.
Preferably, the size of the fixing groove is matched with the size of the fixing block.
Preferably, the convex column and the base are of an integrally formed structure.
Compared with the prior art, the beneficial effects of the utility model are that: this wiring nut production special mould is through the base that is equipped with, the subassembly of moulding plastics, clamp plate and footstock etc. the wiring nut of being convenient for mould plastics, and the subassembly of moulding plastics can be followed the base and dismantled, and then the subassembly of moulding plastics of being convenient for change suitable size on the base is moulded plastics, and it has changed traditional injection mold and need the mode of whole change when producing not unidimensional wiring nut, has indirectly improved the efficiency of work.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the overall explosion structure of the present invention;
FIG. 3 is a schematic structural view of the base of the present invention;
FIG. 4 is a schematic structural view of the injection molding assembly of the present invention;
fig. 5 is a schematic structural view of the middle top seat of the present invention;
FIG. 6 is a schematic structural view of the fixing cap of the present invention;
fig. 7 is a schematic structural view of the middle injection molding mechanism of the present invention.
In the figure: 1. a base; 11. fixing grooves; 111. a convex column; 12. an injection molding assembly; 121. a fixed block; 1211. a jack; 122. a limiting block; 123. an injection molding block; 1231. a mold cavity; 13. a threaded post; 2. pressing a plate; 21. a through hole; 22. a limiting hole; 3. a top seat; 31. a circular hole; 32. briquetting; 4. a fixing cap; 41. a threaded cavity; 5. an injection molding mechanism; 51. a main pipe; 52. a liquid inlet pipe; 53. and (5) injection molding of the pipe.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.
In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example 1
A special mold for producing a junction nut is disclosed, as shown in figures 1 to 6, and comprises a base 1, a pressing plate 2 is arranged above the base 1, a top seat 3 is arranged above the pressing plate 2, a plurality of fixing grooves 11 are formed in the top surface of the base 1 in a matrix distribution, a plurality of convex columns 111 are arranged in the inner bottom surfaces of the fixing grooves 11 in an annular equal-interval distribution, an injection molding assembly 12 is arranged in the fixing grooves 11, the injection molding assembly 12 comprises a fixing block 121 positioned in the fixing grooves 11, a plurality of jacks 1211 are formed in the fixing block 121 in an annular equal-interval distribution, the jacks 1211 are in inserted connection and matching with the corresponding convex columns 111, a limiting block 122 is coaxially arranged on the top surface of the fixing block 121, an injection molding block 123 is coaxially arranged on the top surface of the limiting block 122, the fixing block 121, the limiting block 122 and the injection molding block 123 are of an integrally molded structure, a mold, the threaded column 13 is tightly welded with the base 1; through holes 21 are formed in the four corners of the top surface of the pressing plate 2, the threaded columns 13 penetrate through the corresponding through holes 21, a plurality of limiting holes 22 are formed in the top surface of the pressing plate 2 in a matrix distribution mode, and the limiting blocks 122 penetrate through the corresponding limiting holes 22; round holes 31 have all been seted up at the top surface four corners department of footstock 3, and the bottom surface of footstock 3 is being equipped with a plurality of briquettings 32 that the matrix distributes, and briquetting 32 and footstock 3 closely weld, and the briquetting 32 laminating is on the top surface of corresponding injection piece 123.
In this embodiment, the top of screw thread post 13 is equipped with locking cap 4, and threaded cavity 41 has been seted up to the bottom surface of locking cap 4, and threaded cavity 41 and corresponding screw thread post 13 threaded connection, and the setting of locking cap 4 is convenient for compress tightly footstock 3, is convenient for mould plastics.
Further, the size of the fixing groove 11 is matched with the size of the fixing block 121, which facilitates the injection molding assembly 12 to be fixed in the fixing groove 11.
In addition, projection 111 and base 1 are the integrated into one piece structure, and the integrated into one piece structure has better structural strength, and projection 111's setting plays limiting displacement to injection moulding component 12.
Referring to fig. 7, the top surface of the top base 3 is provided with a plurality of injection molding mechanisms 5 in a linear and equidistant distribution. Specifically, the injection molding mechanism 5 comprises a main pipe 51, a plurality of injection molding pipes 53 are linearly arranged on the main pipe 51 at equal intervals, the injection molding pipes 53 sequentially penetrate through the top seat 3 and the pressing block 32 and are communicated with the outside, a liquid inlet pipe 52 is arranged at the end part of the main pipe 51, and the liquid inlet pipe 52, the main pipe 51 and the injection molding pipes 53 are sequentially communicated end to end.
In this embodiment, the main pipe 51, the liquid inlet pipe 52 and the injection pipe 53 are integrally formed, which facilitates the injection liquid to enter and the injection molding of the mold cavity 1231 to be completed.
When the special mold for producing the junction nut of the embodiment is used, a user firstly inserts the insertion hole 1211 on the fixing block 121 in alignment with the protruding column 111, the fixing block 121 sinks into the fixing groove 11, the above steps are repeated to sequentially install the fixing blocks 121 in the fixing groove 11, then the user passes through the through hole 21 through the threaded column 13, the limiting hole 22 passes through the corresponding limiting block 122, then the user passes through the circular hole 31 on the top seat 3 through the threaded column 13, and the pressing block 32 is pressed on the injection molding block 123, meanwhile, a user screws the fixing cap 4 on the threaded column 13, finally, the user injects the injection molding liquid through the liquid inlet pipe 52, the injection molding liquid enters the mold cavity 1231 through the main pipe 51 and the injection molding pipe 53, can accomplish to mould plastics, treat the cooling of the liquid of moulding plastics in the die cavity 1231, the user of service can take out the mould and tapping can be carried out on the nut tapping machine.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a wiring nut produces special mould, includes base (1), its characterized in that: a pressing plate (2) is arranged above the base (1), a top seat (3) is arranged above the pressing plate (2), and a plurality of injection molding mechanisms (5) are linearly arranged on the top surface of the top seat (3) at equal intervals; the top surface of the base (1) is provided with a plurality of fixing grooves (11) distributed in a matrix manner, the inner bottom surface of each fixing groove (11) is provided with a plurality of protruding columns (111) distributed in an annular and equidistant manner, each fixing groove (11) is internally provided with an injection molding assembly (12), each injection molding assembly (12) comprises a fixing block (121) located in each fixing groove (11), the fixing block (121) is provided with a plurality of inserting holes (1211) distributed in an annular and equidistant manner, each inserting hole (1211) is in inserted connection with the corresponding protruding column (111), the top surface of each fixing block (121) is coaxially provided with a limiting block (122), the top surface of each limiting block (122) is coaxially provided with an injection molding block (123), the top surface of each injection molding block (123) is provided with a mold cavity (1231), and four corners of the top surface of the base (1); through holes (21) are formed in the four corners of the top surface of the pressing plate (2), the threaded columns (13) penetrate through the corresponding through holes (21), a plurality of limiting holes (22) are formed in the top surface of the pressing plate (2) in a matrix distribution mode, and the limiting blocks (122) penetrate through the corresponding limiting holes (22); round hole (31) have all been seted up to the top surface four corners department of footstock (3), the bottom surface of footstock (3) is being equipped with a plurality of briquetting (32) that the matrix distributes, briquetting (32) laminating is corresponding on the top surface of moulding plastics piece (123).
2. The mold for producing the junction nut as claimed in claim 1, wherein: injection moulding mechanism (5) are including being responsible for (51), be linear equidistant distribution be equipped with a plurality of pipes (53) of moulding plastics on being responsible for (51), just mould plastics pipe (53) and pass in proper order footstock (3) with briquetting (32) are linked together with the external world, the tip of being responsible for (51) is equipped with feed liquor pipe (52), feed liquor pipe (52) be responsible for (51) with it is linked together end to end in proper order to mould plastics pipe (53).
3. The mold for producing the junction nut as claimed in claim 1, wherein: the top end of the threaded column (13) is provided with a fixing cap (4), the bottom surface of the fixing cap (4) is provided with a threaded cavity (41), and the threaded cavity (41) is in threaded connection with the corresponding threaded column (13).
4. The mold for producing the junction nut as claimed in claim 2, wherein: the main pipe (51), the liquid inlet pipe (52) and the injection molding pipe (53) are of an integrally formed structure.
5. The mold for producing the junction nut as claimed in claim 1, wherein: the size of the fixing groove (11) is matched with that of the fixing block (121).
6. The mold for producing the junction nut as claimed in claim 1, wherein: the convex column (111) and the base (1) are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020042323.8U CN211941853U (en) | 2020-01-09 | 2020-01-09 | Special mould for producing wiring nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020042323.8U CN211941853U (en) | 2020-01-09 | 2020-01-09 | Special mould for producing wiring nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211941853U true CN211941853U (en) | 2020-11-17 |
Family
ID=73180955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020042323.8U Active CN211941853U (en) | 2020-01-09 | 2020-01-09 | Special mould for producing wiring nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211941853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715263A (en) * | 2021-08-19 | 2021-11-30 | 昆山三宝电子科技有限公司 | Mobile phone nut production mold |
-
2020
- 2020-01-09 CN CN202020042323.8U patent/CN211941853U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715263A (en) * | 2021-08-19 | 2021-11-30 | 昆山三宝电子科技有限公司 | Mobile phone nut production mold |
| CN113715263B (en) * | 2021-08-19 | 2023-03-10 | 昆山三宝电子科技有限公司 | Mobile phone nut production mold |
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