CN212579102U - Mould is used in cell phone stand production - Google Patents
Mould is used in cell phone stand production Download PDFInfo
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- CN212579102U CN212579102U CN202020890366.1U CN202020890366U CN212579102U CN 212579102 U CN212579102 U CN 212579102U CN 202020890366 U CN202020890366 U CN 202020890366U CN 212579102 U CN212579102 U CN 212579102U
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- top surface
- fixedly mounted
- plate
- mold
- mobile phone
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Abstract
The utility model provides a mould for producing a mobile phone bracket, which relates to the technical field of mobile phone frame production and comprises a base, wherein the top surface of the base is fixedly provided with a side plate and a support column, the top surface of the side plate is fixedly provided with a top seat, the top surface of the top seat is fixedly provided with a hydraulic machine, an output end of the hydraulic machine is fixedly provided with a die casting block, the top surface of the support column is fixedly provided with a mould shell, the top surface of the mould shell is provided with a forming groove, the inside of the forming groove is provided with a demoulding device, the right side of the mould shell is fixedly provided with a heat radiating device, the demoulding device comprises a placing plate, a connecting plate and a vertical plate, the top surface of the placing plate is fixedly provided with a first rectangular block, the whole realizes simple and convenient plastic part taking-out operation, and the flow is simple, the working efficiency of the working personnel is accelerated.
Description
Technical Field
The utility model relates to a cell-phone frame production technical field especially relates to a mould is used in cell phone stand production.
Background
An injection mold is a tool for producing plastic products; and is also a tool for giving the plastic product complete structure and accurate dimension. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the plastic melted by heating is injected into a mold cavity from an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification.
The existing injection mold can not be conveniently taken out of the mold after a plastic part is molded, and the working efficiency is reduced to a certain extent due to the fact that the flow is complex when the plastic part is taken out.
In addition, in the actual use process of the existing injection mold, the existing injection mold usually waits for the casting liquid to be naturally cooled, and then the plastic part is taken out, however, the natural cooling speed is slow, the production efficiency of enterprises is influenced, and meanwhile, the working time of operators is also prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mold for producing a mobile phone support.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a mould is used in cell phone stand production, includes the base, the top surface fixed mounting of base has curb plate and support column, the top surface fixed mounting of curb plate has the footstock, the top surface fixed mounting of footstock has the hydraulic press, the output fixed mounting of hydraulic press has the die-casting piece, the top surface fixed mounting of support column has the mould shell, the shaping groove has been seted up to the top surface of mould shell, the inside in shaping groove is provided with shedder, the right side fixed mounting of mould shell has heat abstractor.
The demolding device comprises a placing plate, a connecting plate and a vertical plate, wherein a first rectangular block is fixedly mounted on the top surface of the placing plate, a long rod is connected between the first rectangular block and the vertical plate in a rotating mode, a rotating handle is fixedly mounted at one end, close to the first rectangular block, of the long rod, a positioning block is fixedly mounted on the front surface of the first rectangular block, a round hole is formed in the top surface of the positioning block, a hexagonal bolt is sleeved inside the round hole, a positioning hole is formed in the outer surface, close to the rotating handle, of the long rod, a gear is sleeved on the surface of the long rod, a sliding rail is formed in one side of the connecting plate, a sliding block is slidably mounted on the inner wall of the sliding rail, an ejector rod is fixedly mounted at the right.
Preferably, the heat dissipation device comprises a mounting rack and a heat conduction pipe, a fan is fixedly mounted on the top surface of the mounting rack, and a heat dissipation fin is sleeved on the surface of the heat conduction pipe.
Preferably, the bottom surfaces of the placing plate, the connecting plate and the vertical plate are fixedly installed on the base.
Preferably, the size of the hexagon bolt, the size of the round hole and the size of the positioning hole are matched.
Preferably, the gear is meshed with the rack.
Preferably, the material of the heat conduction pipe is copper.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, through setting up shedder, after moulding the shaping and finishing, change the handle through clockwise rotation, it rotates the drive stock to change this moment, the stock drives gear clockwise rotation, the gear drives rather than the rack up-motion of meshing, the rack finally drives the ejector pin up-motion, the ejector pin drives mould bottom block up-motion, it is ejecting to mould this moment, then run through hexagon bolt and insert round hole and locating hole, this moment because hexagon bolt has fixed the stock, thereby prevented to mould because the condition of action of gravity whereabouts, above-mentioned whole simple and convenient the operation of taking out of moulding of having realized, and the flow is simple and convenient, thereby let the work personnel can be comparatively quick the work of taking out of moulding, staff's work efficiency has been accelerated.
2. The utility model discloses in, through setting up heat abstractor, derive the heat on the fin from the mould shell through the heat pipe, then take the heat out from the fin finally through the fan, the fin of setting is because it has increaseed area of contact, simultaneously because the initiative heat dissipation of fan, thereby can effectually cool off the mould shell, wholly play the effect of accelerating the casting liquid cooling rate, the efficiency in the actual production has been improved, and then the production efficiency of whole enterprise has been accelerated, staff's latency has also been reduced simultaneously.
Drawings
Fig. 1 is a front view of a mold for producing a mobile phone holder according to the present invention;
fig. 2 is a front view of a middle mold release device of a mold for producing a mobile phone support of the present invention;
fig. 3 is an exploded view of a demoulding device in a mould for producing a mobile phone support;
fig. 4 is a sectional view of the middle mold release device of the mold for producing the mobile phone support of the present invention;
fig. 5 is an enlarged view of a position a in fig. 2 of the mold for producing the mobile phone support of the present invention;
fig. 6 is an enlarged view of a portion B in fig. 2 of the mold for producing a mobile phone holder according to the present invention;
fig. 7 is a front view of the heat dissipation device in the mold for producing the mobile phone bracket.
Illustration of the drawings:
1. a base; 2. a side plate; 3. a support pillar; 4. a top seat; 5. a hydraulic press; 6. die casting a block; 7. a mold housing; 8. forming a groove; 9. a demolding device; 901. placing the plate; 902. a connecting plate; 903. a vertical plate; 904. a first rectangular block; 905. a long rod; 906. turning a handle; 907. positioning blocks; 908. a circular hole; 909. a hexagon bolt; 910. positioning holes; 911. a gear; 912. a slide rail; 913. a slider; 914. a top rod; 915. a rack; 916. a mold bottom block; 10. a heat sink; 1001. a mounting frame; 1002. a heat conducting pipe; 1003. a fan; 1004. and a heat sink.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The following will specifically describe the specific arrangement and function of the mold-releasing means 9 and the heat-dissipating means 10.
As shown in fig. 2-6, the demolding device 9 includes a placing plate 901, a connecting plate 902 and a vertical plate 903, bottom surfaces of the placing plate 901, the connecting plate 902 and the vertical plate 903 are all fixedly mounted on the base 1, a first rectangular block 904 is fixedly mounted on a top surface of the placing plate 901, a long rod 905 is rotatably connected between the first rectangular block 904 and the vertical plate 903, a rotating handle 906 is fixedly mounted at one end of the long rod 905 close to the first rectangular block 904, a positioning block 907 is fixedly mounted on a front surface of the first rectangular block 904, a circular hole 908 is formed in a top surface of the positioning block 907, a hexagonal bolt 909 is sleeved inside the circular hole 908, a positioning hole 910 is formed in an outer surface of the long rod 905 close to the rotating handle 906, sizes of the hexagonal bolt 909, the circular hole 908 and the positioning hole 910 are both matched, a gear 911 is sleeved on a surface of the long rod 905, a sliding rail 912 is, the outer surface of the top rod 914 is fixedly provided with a rack 915, the gear 911 is meshed with the rack 915, and the top end of the top rod 914 is fixedly provided with a mold bottom block 916.
The effect that its whole shedder 9 reaches does, through setting up shedder 9, after moulding the piece shaping and finishing, through clockwise rotation commentaries on classics handle 906, it rotates to change handle 906 this moment and drive stock 905, stock 905 drives gear 911 clockwise rotation, gear 911 drives the rack 915 upward movement rather than the meshing, rack 915 finally drives ejector pin 914 upward movement, ejector pin 914 drives mould bottom block 916 upward movement, it is ejecting to mould the piece this moment, then run through hexagon bolt 909 and insert in round hole 908 and locating hole 910, owing to hexagon bolt 909 has fixed stock 905 this moment, thereby the condition of moulding because the action of gravity whereabouts has been prevented, above whole has realized that simple and convenient moulds the piece and has taken out the operation, and the flow is simple and convenient, thereby let the staff can be comparatively quick the work of moulding the piece and taking out of completion, staff's work efficiency has been accelerated.
As shown in fig. 7, the heat dissipation device 10 includes a mounting rack 1001 and a heat conduction pipe 1002, the heat conduction pipe 1002 is made of copper, a fan 1003 is fixedly mounted on a top surface of the mounting rack 1001, and a heat dissipation plate 1004 is sleeved on a surface of the heat conduction pipe 1002.
The effect that its whole heat abstractor 10 reaches does, through setting up heat abstractor 10, derive the heat to the fin 1004 from mould shell 7 through heat pipe 1002 on, then take the heat out from fin 1004 through fan 1003 finally, the fin 1004 of setting is because it has increaseed area of contact, simultaneously because the initiative heat dissipation of fan 1003, thereby can effectually cool off mould shell 7, whole play the effect of accelerating casting liquid cooling rate, the efficiency in the actual production has been improved, and then the production efficiency of whole enterprise has been accelerated, staff's latency has also been reduced simultaneously.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a mould is used in cell phone stand production, includes base (1), its characterized in that: a side plate (2) and a support column (3) are fixedly mounted on the top surface of the base (1), a top seat (4) is fixedly mounted on the top surface of the side plate (2), a hydraulic machine (5) is fixedly mounted on the top surface of the top seat (4), a die casting block (6) is fixedly mounted at the output end of the hydraulic machine (5), a die shell (7) is fixedly mounted on the top surface of the support column (3), a forming groove (8) is formed in the top surface of the die shell (7), a demolding device (9) is arranged inside the forming groove (8), and a heat dissipation device (10) is fixedly mounted on the right side of the die shell (7);
the demolding device (9) comprises a placing plate (901), a connecting plate (902) and a vertical plate (903), wherein a first rectangular block (904) is fixedly installed on the top surface of the placing plate (901), a long rod (905) is rotatably connected between the first rectangular block (904) and the vertical plate (903), a rotating handle (906) is fixedly installed at one end, close to the first rectangular block (904), of the long rod (905), a positioning block (907) is fixedly installed on the front surface of the first rectangular block (904), a round hole (908) is formed in the top surface of the positioning block (907), a hexagonal bolt (909) is sleeved in the round hole (908), a positioning hole (910) is formed in the outer surface, close to the rotating handle (906), of the long rod (905), a gear (911) is sleeved on the surface of the long rod (905), a sliding rail (912) is formed in one side of the connecting plate (902), and a sliding block (913) is, the right end fixed mounting of slider (913) has ejector pin (914), the surface fixed mounting of ejector pin (914) has rack (915), the top fixed mounting of ejector pin (914) has mould bottom block (916).
2. The mold for producing mobile phone holders according to claim 1, wherein: the heat dissipation device (10) comprises a mounting rack (1001) and a heat conduction pipe (1002), wherein a fan (1003) is fixedly mounted on the top surface of the mounting rack (1001), and a heat dissipation fin (1004) is sleeved on the surface of the heat conduction pipe (1002).
3. The mold for producing mobile phone holders according to claim 1, wherein: the bottom surfaces of the placing plate (901), the connecting plate (902) and the vertical plate (903) are fixedly installed on the base (1).
4. The mold for producing mobile phone holders according to claim 1, wherein: the sizes of the hexagonal bolt (909), the round hole (908) and the positioning hole (910) are matched.
5. The mold for producing mobile phone holders according to claim 1, wherein: the gear (911) is meshed with the rack (915).
6. The mold for producing the mobile phone support according to claim 2, wherein: the material of the heat conduction pipe (1002) is copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020890366.1U CN212579102U (en) | 2020-05-25 | 2020-05-25 | Mould is used in cell phone stand production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020890366.1U CN212579102U (en) | 2020-05-25 | 2020-05-25 | Mould is used in cell phone stand production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212579102U true CN212579102U (en) | 2021-02-23 |
Family
ID=74640693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020890366.1U Expired - Fee Related CN212579102U (en) | 2020-05-25 | 2020-05-25 | Mould is used in cell phone stand production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212579102U (en) |
-
2020
- 2020-05-25 CN CN202020890366.1U patent/CN212579102U/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: 20210223 |