CN220517474U

CN220517474U - Pressure-resistant computer housing plastic die carrier

Info

Publication number: CN220517474U
Application number: CN202321893524.9U
Authority: CN
Inventors: 江东柱; 戴铁军
Original assignee: Kunshan Haokai Metal Products Co ltd
Current assignee: Kunshan Haokai Metal Products Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-02-23
Anticipated expiration: 2033-07-18

Abstract

The utility model relates to the field of plastic die frames and discloses a pressure-resistant computer housing plastic die frame which comprises a base, wherein a lower die mounting groove is formed in the base, an air cylinder is fixedly arranged on one side of the top of the base, a cooling mechanism is correspondingly arranged on the outer side of the lower die mounting groove, a top seat is fixedly arranged at the output end of the air cylinder, an upper die mounting groove is formed in the top seat, and the top of the upper die mounting groove is communicated with a glue inlet hole. The cylinder drives the footstock to shift up, and the in-process that shifts up, first telescopic link pops out with the second telescopic link, and when continuing to shift up and opening the mould, the inlet valve is opened to first telescopic link and is advanced water through the inlet tube, and the outlet valve is closed to the second telescopic link for the foundry goods passes through the water-cooling rapid cooling, and first telescopic link closes the inlet valve, and the outlet valve is opened to the second telescopic link, and the warm water after the outflow cooling all has new cooling water injection to carry out the workflow once, when this design has accelerated work efficiency, has practiced thrift the utilization of water resource.

Description

Pressure-resistant computer housing plastic die carrier

Technical Field

The utility model relates to the field of plastic die carriers, in particular to a pressure-resistant computer housing plastic die carrier.

Background

At present, with the rapid development of social economy, the application of the die is more and more widespread, the application of the existing die relates to the production of each product (such as automobiles, aerospace, daily necessities, electrical communication, medical product equipment and the like) as long as the products with a large number are produced by the die, and the die frame is an integral part of the die.

In the chinese patent of utility model with publication No. CN204222027U, a plastic mold frame is disclosed, and the inventors consider that the following drawbacks exist with respect to the related art in the above description: the prior art has the advantages of long service life and convenience in assembly, but in the plastic injection molding process, the plastic material is heated and melted in the mold and is not cooled, so that the time for solidifying to form the shape of the required product is prolonged, the corresponding demolding time is prolonged, and the working efficiency is reduced.

Disclosure of Invention

In order to solve the technical problems that the time for forming the needed product shape by curing is improved, the corresponding demolding time is also required to be prolonged, and the working efficiency is reduced, the utility model provides the pressure-resistant computer housing plastic mold frame.

The utility model is realized by adopting the following technical scheme: the utility model provides a withstand voltage computer casing plastic die carrier, includes the base, the inside of base is provided with the bed die mounting groove, and top one side fixed mounting of base has the cylinder, cooling body is installed correspondingly in the outside of bed die mounting groove for to the quick drawing of patterns after the computer casing injecting glue, the output fixed mounting of cylinder has the footstock, the inside of footstock is provided with the mould mounting groove, the top intercommunication of going up the mould mounting groove has into gluey hole, the bottom fixed mounting of base has supporting mechanism to be used for supporting and adjusting the height of plastic die carrier.

As a further improvement of the scheme, the cooling mechanism comprises a water collecting tank which is correspondingly arranged outside the lower die mounting groove, one side of the water collecting tank is communicated with a water inlet pipe, the other side of the water collecting tank is communicated with a water outlet pipe, the middle part of the water inlet pipe is provided with a water inlet valve, the middle part of the water outlet pipe is provided with a water outlet valve, one side of the water inlet valve is movably connected with a first telescopic rod, and one side of the water outlet valve is movably connected with a second telescopic rod.

As a further improvement of the scheme, the upper surface of the base is fixedly connected with a guide pillar, the top of the guide pillar is in threaded connection with a fastening nut, and the upper surface of the base is provided with through holes corresponding to the first telescopic rod and the second telescopic rod.

As a further improvement of the scheme, the supporting mechanism comprises a support column fixedly arranged on the lower surface of the base, the bottom of the support column penetrates through the support leg in a sliding connection mode, the support legs are inserted with inserting blocks, the height of the die carrier can be adjusted through adjusting the height of the support column, and therefore the supporting mechanism is suitable for workers with different lifting operations and has practicability.

As a further improvement of the scheme, the tops of the first telescopic rod and the second telescopic rod are fixedly connected with the footstock, and the lengths of the water inlet valve and the water outlet valve are rotated after the first telescopic rod and the second telescopic rod shrink, so that the water valve can be opened or closed to cool castings after the die is injection molded, and meanwhile water is saved.

As a further improvement of the scheme, a groove corresponding to the insert block is formed in one side of the support column, and a through hole opposite to the insert block is formed in the support leg.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, after injection molding is finished, the cylinder drives the footstock to move upwards, in the process of moving upwards, the first telescopic rod and the second telescopic rod are ejected out, when the mould is continuously opened by moving upwards, the first telescopic rod opens the water inlet valve to feed water through the water inlet pipe, the second telescopic rod closes the water outlet valve, so that a casting is quickly cooled by water cooling, molding time is accelerated, demolding is convenient, when injection molding and mould closing are carried out, the first telescopic rod closes the water inlet valve, the second telescopic rod opens the water outlet valve, cooled warm water flows out, and new cooling water is injected every time a working process is carried out.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic view of the joint between the water inlet valve and the first telescopic rod;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

Main symbol description:

1. a base; 2. a lower die mounting groove; 3. a water collection tank; 4. a water inlet pipe; 5. a water inlet valve; 6. a water outlet pipe; 7. a water outlet valve; 8. a cylinder; 9. a top base; 10. an upper die mounting groove; 11. a glue inlet hole; 12. a first telescopic rod; 13. a second telescopic rod; 14. a guide post; 15. a fastening nut; 16. a support post; 17. a support leg; 18. and (5) inserting blocks.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Example 1:

referring to fig. 1-4, a plastic mold frame for a pressure-resistant computer housing of the present embodiment includes a base 1, a guide post 14 fixedly connected to an upper surface of the base 1, a fastening nut 15 screwed to a top of the guide post 14, through holes corresponding to a first telescopic rod 12 and a second telescopic rod 13 formed on an upper surface of the base 1, a lower mold mounting groove 2 formed in an inner portion of the base 1, an air cylinder 8 fixedly mounted on one side of a top portion of the base 1, a top seat 9 fixedly mounted at an output end of the air cylinder 8, an upper mold mounting groove 10 formed in an inner portion of the top seat 9, a glue inlet hole 11 formed in a top portion of the upper mold mounting groove 10 and a water collecting groove 3 formed in an outer side of the lower mold mounting groove 2 in a corresponding manner, a water inlet pipe 4 formed on one side of the water collecting groove 3, the other side of the water collecting tank 3 is communicated with a water outlet pipe 6, the middle part of the water inlet pipe 4 is provided with a water inlet valve 5, the middle part of the water outlet pipe 6 is provided with a water outlet valve 7, one side of the water inlet valve 5 is movably connected with a first telescopic rod 12, one side of the water outlet valve 7 is movably connected with a second telescopic rod 13, the tops of the first telescopic rod 12 and the second telescopic rod 13 are fixedly connected with a footstock 9, the first telescopic rod 12 and the second telescopic rod 13 are contracted to be provided with a support column 16 which rotates the length of the water inlet valve 5 and the length of the water outlet valve 7 and is fixedly arranged on the lower surface of the base 1, the bottom of the support column 16 is penetrated and slidably connected with a supporting leg 17, some of the supporting legs 17 are inserted with an inserting block 18, one side of the supporting leg 16 is provided with a groove corresponding to the inserting block 18, and the supporting leg 17 is provided with a through hole opposite to the inserting block 18.

Through the technical scheme, after injection molding is completed, the cylinder 8 drives the footstock 9 to move upwards, in the process of moving upwards, the first telescopic rod 12 and the second telescopic rod 13 are ejected out, when the mould is opened by continuing to move upwards, the first telescopic rod 12 opens the water inlet valve 5 to feed water through the water inlet pipe 4, the second telescopic rod 13 closes the water outlet valve 7, the casting is quickly cooled by water cooling, molding time is shortened, demolding is facilitated, when injection molding is performed, the first telescopic rod 12 closes the water inlet valve 5, the second telescopic rod 13 opens the water outlet valve 7, cooled warm water flows out, and new cooling water can be injected every time the working process is performed.

During operation, an operator adjusts the heights of the support posts 16 and the support legs 17, the inserting blocks 18 are limited after the adjustment is completed, the footstock 9 is penetrated through the guide posts 14, stability during movement is guaranteed, the fastening nuts 15 are limited during injection molding, after the injection molding is completed, the air cylinders 8 drive the footstock 9 to move upwards, in the upward moving process, the first telescopic rods 12 and the second telescopic rods 13 are popped up, when the mould is continuously opened through upward moving, the first telescopic rods 12 open the water inlet valves 5 to feed water through the water inlet pipes 4, the second telescopic rods 13 close the water outlet valves 7, casting is quickly cooled through water cooling, molding time is accelerated, demolding is facilitated, when the injection molding is carried out, the first telescopic rods 12 close the water inlet valves 5, the second telescopic rods 13 open the water outlet valves 7, cooled warm water flows out, new cooling water can be injected every time, the cooled warm water can be collected for recycling after heat dissipation, and the use of water resources can be saved while the working efficiency is improved.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The utility model provides a withstand voltage computer casing plastic die carrier, includes base (1), its characterized in that, the inside of base (1) is provided with bed die mounting groove (2), and the top one side fixed mounting of base (1) has cylinder (8), cooling body is installed correspondingly in the outside of bed die mounting groove (2) for to the quick drawing of patterns after the computer casing injecting glue, the output fixed mounting of cylinder (8) has footstock (9), the inside of footstock (9) is provided with mould mounting groove (10), the top intercommunication of going up mould mounting groove (10) has into gluey hole (11), the bottom fixed mounting of base (1) has supporting mechanism to be used for supporting and adjusting the height of plastic die carrier.

2. The pressure-resistant computer housing plastic formwork as claimed in claim 1, wherein the cooling mechanism comprises a water collecting tank (3) correspondingly arranged outside the lower die mounting groove (2), one side of the water collecting tank (3) is communicated with a water inlet pipe (4), the other side of the water collecting tank (3) is communicated with a water outlet pipe (6), the middle part of the water inlet pipe (4) is provided with a water inlet valve (5), the middle part of the water outlet pipe (6) is provided with a water outlet valve (7), one side of the water inlet valve (5) is movably connected with a first telescopic rod (12), and one side of the water outlet valve (7) is movably connected with a second telescopic rod (13).

3. The plastic formwork for the pressure-resistant computer shell according to claim 1, wherein the upper surface of the base (1) is fixedly connected with a guide pillar (14), the top of the guide pillar (14) is in threaded connection with a fastening nut (15), and through holes corresponding to the first telescopic rod (12) and the second telescopic rod (13) are formed in the upper surface of the base (1).

4. A pressure-resistant computer housing plastic mould frame as claimed in claim 1, wherein the supporting mechanism comprises a support column (16) fixedly arranged on the lower surface of the base (1), the bottom of the support column (16) is connected with a support leg (17) in a penetrating and sliding manner, and some of the support legs (17) are inserted with inserting blocks (18).

5. The plastic formwork for the pressure-resistant computer housing according to claim 2, wherein the tops of the first telescopic rod (12) and the second telescopic rod (13) are fixedly connected with the footstock (9), and the lengths of the rotary water inlet valve (5) and the rotary water outlet valve (7) are reserved after the first telescopic rod (12) and the second telescopic rod (13) are contracted.

6. The plastic formwork for pressure-resistant computer housings as claimed in claim 4, wherein a groove corresponding to the insert block (18) is formed on one side of the support column (16), and the support leg (17) is provided with a through hole opposite to the insert block (18).