CN212372594U

CN212372594U - Plastic injection mold

Info

Publication number: CN212372594U
Application number: CN202020818998.7U
Authority: CN
Inventors: 刘志; 宋航; 刘前敏
Original assignee: Wenzhou Keli Plastic Co ltd
Current assignee: Wenzhou Keli Plastic Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-01-19
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a plastic injection mold, comprising a base plate, the top of bottom plate is provided with first lower bolster and second lower bolster respectively, the both sides at bottom plate top are all seted up flutedly, the inner wall fixedly connected with slide bar of recess, the surface cover of slide bar is equipped with the sliding sleeve, the bottom of first lower bolster and second lower bolster all with the top fixed connection of sliding sleeve. The utility model discloses a bottom plate, first lower bolster, the second lower bolster, a groove, the slide bar, the sliding sleeve, a support, lead to groove, the cooperation of connecting block and the electronic telescopic link of dual output end, realized the convenient purpose of unloading, avoid appearing the phenomenon that the work piece mould adhesion is difficult to take out the work piece, thereby avoid bringing the trouble for the user, improved the user and felt to plastics injection mold's experience, satisfy the demand in current market, the practicality and the usability of plastics injection mold have been improved, the inconvenient problem of plastics injection mold unloading in the past has been solved.

Description

Plastic injection mold

Technical Field

The utility model relates to the technical field of mold, specifically a plastic injection mold.

Background

The mold is used for injection molding, blow molding, extrusion, die-casting or forging molding, smelting, various molds and tools of required products obtained by stamping and other methods in mold industrial production, in short, the mold is a tool for manufacturing molded articles, the plastic injection mold belongs to one of the tools, but most of the previous plastic injection molds are inconvenient to unload, the phenomenon that workpieces are difficult to take out due to workpiece mold adhesion is easy to occur, troubles are brought to users, the experience of the users on the plastic injection mold is reduced, the requirements of the current market cannot be met, due to the problems, the practicability and usability of the plastic injection mold are reduced, and the plastic injection mold is pertinently provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic injection mold possesses the convenient advantage of unloading, has solved the inconvenient problem of plastic injection mold unloading in the past.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastic injection mold, includes the bottom plate, the top of bottom plate is provided with first lower bolster and second lower bolster respectively, the both sides at bottom plate top are all seted up flutedly, the inner wall fixedly connected with slide bar of recess, the surface cover of slide bar is equipped with the sliding sleeve, the bottom of first lower bolster and second lower bolster all with the top fixed connection of sliding sleeve, the top fixedly connected with support of bottom plate, logical groove has been seted up on the surface of support, the inner chamber that leads to the groove is provided with the connecting block, the back of first lower bolster and second lower bolster all with the positive fixed connection of connecting block, the bottom fixedly connected with dual output electric telescopic handle at the support back, the output of dual output electric telescopic handle is connected with the fixed surface of connecting block.

Preferably, hydraulic telescopic rods are arranged on two sides of the top of the support in a penetrating mode, an upper template is fixedly connected to the output end of each hydraulic telescopic rod, supporting blocks are fixedly connected to two sides of the upper template, limiting rods are arranged on two sides of the top of the support in a penetrating mode, and the bottoms of the limiting rods are fixedly connected with the tops of the supporting blocks.

Preferably, the top fixedly connected with heat-conducting plate of cope match-plate pattern, the top fixedly connected with standpipe of heat-conducting plate, the inner wall of standpipe passes through branch fixedly connected with fan.

Preferably, the bottom of the right side of the first lower template is provided with a slot, the bottom of the left side of the second lower template is fixedly connected with an inserting plate, and the left side of the inserting plate extends to an inner cavity of the slot.

Preferably, the right side of the front of the support is fixedly connected with a control panel, the left side of the top of the front of the support is fixedly connected with a nameplate, the left side of the back of the bottom plate is fixedly connected with a junction box, and the bottom of the bottom plate is fixedly connected with a mounting plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bottom plate, first lower bolster, the second lower bolster, a groove, the slide bar, the sliding sleeve, a support, lead to groove, the cooperation of connecting block and the electronic telescopic link of dual output end, realized the convenient purpose of unloading, avoid appearing the phenomenon that the work piece mould adhesion is difficult to take out the work piece, thereby avoid bringing the trouble for the user, improved the user and felt to plastics injection mold's experience, satisfy the demand in current market, the practicality and the usability of plastics injection mold have been improved, the inconvenient problem of plastics injection mold unloading in the past has been solved.

2. The utility model discloses a set up hydraulic telescoping rod, be used for driving the cope match-plate pattern and reciprocate, through setting up supporting shoe and gag lever post, be used for prescribing a limit to the cope match-plate pattern, improve the stability when the cope match-plate pattern reciprocates, through setting up the heat-conducting plate, standpipe and fan, be used for dispelling the heat, accelerate the instrument shaping, through setting up slot and picture peg, be used for the connection of first lower bolster and second lower bolster, through setting up control panel, be used for input control signal and demonstration work information, through setting up the data plate, be used for marking plastics injection mold's specification information, through setting up the mounting panel, be used for fixing plastics injection mold.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a rear view of the structure of the present invention;

fig. 4 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a first lower template; 3. a second lower template; 4. a groove; 5. a slide bar; 6. a sliding sleeve; 7. a support; 8. a through groove; 9. connecting blocks; 10. the double-output end electric telescopic rod; 11. a hydraulic telescopic rod; 12. mounting a template; 13. a support block; 14. a limiting rod; 15. a heat conducting plate; 16. a vertical tube; 17. a fan; 18. a slot; 19. inserting plates; 20. a control panel; 21. a nameplate; 22. a junction box; 23. and (7) mounting the plate.

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.

Referring to fig. 1-4, a plastic injection mold comprises a bottom plate 1, a first lower mold plate 2 and a second lower mold plate 3 are respectively arranged on the top of the bottom plate 1, grooves 4 are respectively formed on both sides of the top of the bottom plate 1, a slide bar 5 is fixedly connected to the inner wall of each groove 4, a slide sleeve 6 is sleeved on the surface of each slide bar 5, the bottoms of the first lower mold plate 2 and the second lower mold plate 3 are respectively fixedly connected with the top of the slide sleeve 6, a support 7 is fixedly connected to the top of the bottom plate 1, a through groove 8 is formed on the surface of the support 7, a connecting block 9 is arranged in an inner cavity of the through groove 8, the back surfaces of the first lower mold plate 2 and the second lower mold plate 3 are respectively fixedly connected with the front surface of the connecting block 9, a double-output-end electric telescopic rod 10 is fixedly connected to the bottom of the back surface of the support 7, an upper template 12 is fixedly connected with the output end of a hydraulic telescopic rod 11, supporting blocks 13 are fixedly connected with two sides of the upper template 12, limiting rods 14 are arranged on two sides of the top of a support 7 in a penetrating mode, the bottom of each limiting rod 14 is fixedly connected with the top of each supporting block 13, a heat conducting plate 15 is fixedly connected with the top of the upper template 12, a vertical pipe 16 is fixedly connected with the top of the heat conducting plate 15, a fan 17 is fixedly connected with the inner wall of the vertical pipe 16 through a supporting rod, a slot 18 is formed in the bottom of the right side of a first lower template 2, a plug board 19 is fixedly connected with the bottom of the left side of a second lower template 3, the left side of the plug board 19 extends to the inner cavity of the slot 18, a control panel 20 is fixedly connected with the right side of the front of the support 7, a nameplate 21 is fixedly, the device is used for driving an upper template 12 to move up and down, limiting the upper template 12 by arranging a supporting block 13 and a limiting rod 14, improving the stability of the upper template 12 when moving up and down, radiating and accelerating the tool forming by arranging a heat conducting plate 15, a vertical pipe 16 and a fan 17, connecting a first lower template 2 with a second lower template 3 by arranging a slot 18 and an inserting plate 19, inputting a control signal and displaying working information by arranging a control panel 20, marking the specification information of a plastic injection mold by arranging a nameplate 21, fixing the plastic injection mold by arranging a mounting plate 23, and realizing the purpose of convenient unloading by matching a bottom plate 1, the first lower template 2, the second lower template 3, a groove 4, a sliding rod 5, a sliding sleeve 6, a support 7, a through groove 8, a connecting block 9 and a double-output end electric telescopic rod 10, the phenomenon that the workpiece die is difficult to take out due to adhesion is avoided, so that the trouble brought to a user is avoided, the experience feeling of the user on the plastic injection die is improved, the requirement of the current market is met, the practicability and usability of the plastic injection die are improved, and the problem that the plastic injection die is inconvenient to unload in the past is solved.

During the use, the user passes through control panel 20 input control signal, carries out work through control panel 20 control two output electric telescopic handle 10, and output drive connecting block 9 through two output electric telescopic handle 10 removes, drives first lower bolster 2 and second lower bolster 3 through connecting block 9 and removes, makes the lower bolster separation through the removal of first lower bolster 2 and second lower bolster 3 to the person of facilitating the use takes out the work piece.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A plastic injection mold comprises a bottom plate (1), and is characterized in that: the die comprises a base plate (1), wherein a first lower template (2) and a second lower template (3) are respectively arranged at the top of the base plate (1), grooves (4) are respectively formed in two sides of the top of the base plate (1), a slide rod (5) is fixedly connected to the inner wall of each groove (4), a slide sleeve (6) is sleeved on the surface of each slide rod (5), the bottoms of the first lower template (2) and the second lower template (3) are respectively fixedly connected with the top of the slide sleeve (6), a support (7) is fixedly connected to the top of the base plate (1), a through groove (8) is formed in the surface of the support (7), a connecting block (9) is arranged in an inner cavity of the through groove (8), the back surfaces of the first lower template (2) and the second lower template (3) are respectively fixedly connected with the front surface of the connecting block (9), and a double-output end electric telescopic rod (, the output end of the double-output-end electric telescopic rod (10) is fixedly connected with the surface of the connecting block (9).

2. A plastic injection mold as defined in claim 1, wherein: the support is characterized in that hydraulic telescopic rods (11) are arranged on two sides of the top of the support (7) in a penetrating mode, an upper template (12) is fixedly connected to the output ends of the hydraulic telescopic rods (11), supporting blocks (13) are fixedly connected to two sides of the upper template (12), limiting rods (14) are arranged on two sides of the top of the support (7) in a penetrating mode, and the bottoms of the limiting rods (14) are fixedly connected with the tops of the supporting blocks (13).

3. A plastic injection mold as defined in claim 2, wherein: the top fixedly connected with heat-conducting plate (15) of cope match-plate pattern (12), the top fixedly connected with standpipe (16) of heat-conducting plate (15), branch fixedly connected with fan (17) are passed through to the inner wall of standpipe (16).

4. A plastic injection mold as defined in claim 1, wherein: the bottom on the right side of the first lower template (2) is provided with a slot (18), the bottom on the left side of the second lower template (3) is fixedly connected with a plug board (19), and the left side of the plug board (19) extends to the inner cavity of the slot (18).

5. A plastic injection mold as defined in claim 1, wherein: the right side fixedly connected with control panel (20) that support (7) were positive, left side fixedly connected with data plate (21) at the positive top of support (7), left side fixedly connected with terminal box (22) at the bottom plate (1) back, bottom fixedly connected with mounting panel (23) of bottom plate (1).