CN203994496U

CN203994496U - Handle horizontal injection mould insert positioning device

Info

Publication number: CN203994496U
Application number: CN201420461976.4U
Authority: CN
Inventors: 郎洪明
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-08-16
Filing date: 2014-08-16
Publication date: 2014-12-10
Anticipated expiration: 2024-08-16

Abstract

The utility model discloses a kind of handle horizontal injection mould insert positioning device, it is comprised of moving clamping plate (1), moving platen (2), elastomer (4), briquetting (5), magnetic patch (12), solid plate (14), fixed clamping plate (15), locating piece (16), it is characterized in that: briquetting (5) is positioned at moving platen (2), elastomer (4) is positioned at briquetting (5) above, moving platen (2) be positioned at moving clamping plate (1) below; Magnetic patch (12), locating piece (16) are housed in solid plate (14), and locating piece (16) upper end is U-lag; Solid plate (14) is contained in fixed clamping plate (15) above.

Description

Handle horizontal injection mould insert positioning device

Technical field

The utility model relates to production mould applications, is specifically related to a kind of handle horizontal injection mould insert positioning device.

Background technology

Handle is to use on equipment, and one end is engineering plastics, and the other end is metal insert, and metal insert exposed portions serve is threaded, to connect and fix with equipment, grip structure as shown in Figure 1; Handle quality requirement: smooth surface, color is red, metal insert is coaxial with handlebody, metal insert accurate positioning.According to above requirement, adopt horizontal injection mould to produce, on mould structure, be provided with insert positioning device, to guarantee metal insert and handlebody axiality, metal insert accurate positioning, horizontal injection mode structure and insert positioning device are as shown in Figure 2, Figure 3, Figure 4.

Summary of the invention

Technical problem to be solved in the utility model, for the present situation of prior art, provides a kind of handle horizontal injection mould insert positioning device.

The technical scheme in the invention for solving the above technical problem is: handle horizontal injection mould insert positioning device, it is comprised of moving clamping plate 1, moving platen 2, elastomer 4, briquetting 5, magnetic patch 12, solid plate 14, fixed clamping plate 15, locating piece 16, it is characterized in that: briquetting 5 is positioned at moving platen 2, elastomer 4 is positioned at above briquetting 5, moving platen 2 be positioned at moving clamping plate 1 below; Magnetic patch 12, locating piece 16 are housed in solid plate 14, and locating piece 16 upper ends are U-lag; Solid plate 14 is contained in above fixed clamping plate 15.

The utility model adopts magnetic to hold, and U-lag and elastomer block location are easy to operate.

Accompanying drawing explanation

Fig. 1 is hand schematic diagram;

Fig. 2 is hand horizontal injection mode structure schematic diagram;

Fig. 3 is the top view of Fig. 2;

Fig. 4 is A-A profile (insert positioning device) in Fig. 2.

the specific embodiment

Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.

Handle horizontal injection mould insert positioning device, it is comprised of moving clamping plate 1, moving platen 2, elastomer 4, briquetting 5, magnetic patch 12, solid plate 14, fixed clamping plate 15, locating piece 16, it is characterized in that: briquetting 5 is positioned at moving platen 2, elastomer 4 is positioned at above briquetting 5, moving platen 2 be positioned at moving clamping plate 1 below; Magnetic patch 12, locating piece 16 are housed in solid plate 14, and locating piece 16 upper ends are U-lag; Solid plate 14 is contained in above fixed clamping plate 15.

Positioning principle

The U-lag that locating piece 16 upper ends are opening upwards, when handle inserts is put into locating piece 16, deadweight makes the automatic centering of handle inserts; Simultaneously the be positioned magnetic patch of piece 16 outer ends of handle inserts holds, horizontal location; During matched moulds, elastomer 4 promotes briquetting 5 elasticity and pushes down handle inserts, and the positioning precision of handle inserts while guaranteeing injection moulding, can not damage handle inserts by pressure simultaneously.

Implementation process

One, mould assembling

(1) dynamic model assembling

1. moving platen 2 is placed on mould installing rack;

2. briquetting 5 is contained in moving platen 2;

3. elastomer 4 is placed on above briquetting 5;

4. moving clamping plate 1 is placed on moving platen 2;

5. guide pillar 11 is packed in moving clamping plate 1;

6. will directly water cover 9 packs in moving clamping plate 1;

7. positioning sleeve 7 is pressed in and directly waters on cover 9;

8. with screw 6 stationary positioned covers 7;

9. use screw 3 fixedly moving clamping plate 1 and moving platen 2;

10. dynamic model has been assembled.

(2) cover half assembling

1. base 19 is sidelong;

2. parallels 18 is leaned against on base 19;

3. with screw 27, base 19, parallels 18 are connect fixing;

4. horizontal positioned base 19;

5. assembling push rod ejects resetting means;

6. push rod 22, push rod 23 are passed to push rod pressing plate 20;

7. push rod pressing plate 20 and push rod supporting plate 21 are combined;

8. with screw 24, push rod pressing plate 20 and push rod supporting plate 21 are connect fixing;

9. push rod being ejected to resetting means is placed on base 19;

10. spring 25 is enclosed within on push rod 22, push rod 23;

11. at the in-built upper guide bush 17 of fixed clamping plate 15;

12. are placed on fixed clamping plate 15 on parallels 18;

13. load onto locating piece 16 in solid plate 14;

14. upset solid plates 14;

15. are placed on solid plate 14 on fixed clamping plate 15;

16. use screws connect fixing by solid plate 14, fixed clamping plate 15, parallels 18;

17. pack magnetic patch 12 into solid plate 14;

18. pack guide pin bushing 13 into solid plate 14;

19. cover half have been assembled.

(3) matched moulds

1. by cover half horizontal positioned;

2. the guide pillar of dynamic model 11 is aimed to cover half guide pillar hole, level is put down, and completes matched moulds.

Two, course of action

1. dynamic model is contained under vertical injection molding machine dynamic model installation seat plate;

2. cover half is placed on vertical injection molding machine workbench;

3. operate slowly matched moulds of injection machine;

4. cover half is fixed on vertical injection molding machine workbench;

5. die sinking, dynamic model rises;

6. put into handle inserts;

7. dynamic model declines, matched moulds;

8. injection moulding;

9. cooling and shaping;

10. die sinking, dynamic model rises, and deviates from running gate system;

11. hydraulic injection molding machine cylinder push rod jack-up push rods eject resetting means;

12. push rods 22, push rod 23 eject handle 10 and running gate system 8;

13. take out handle 10 and running gate system 8;

14. hydraulic injection molding machine cylinder push rods fall;

15. push rods eject resetting means under spring 25 effects, reset;

16. put into handle inserts;

17. matched moulds, repeat above process.

Claims

1. handle horizontal injection mould insert positioning device, it is comprised of moving clamping plate (1), moving platen (2), elastomer (4), briquetting (5), magnetic patch (12), solid plate (14), fixed clamping plate (15), locating piece (16), it is characterized in that: briquetting (5) is positioned at moving platen (2), elastomer (4) is positioned at briquetting (5) above, moving platen (2) be positioned at moving clamping plate (1) below; Magnetic patch (12), locating piece (16) are housed in solid plate (14), and locating piece (16) upper end is U-lag; Solid plate (14) is contained in fixed clamping plate (15) above.