CN203994499U - Plastic nut injection mold - Google Patents

Plastic nut injection mold Download PDF

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Publication number
CN203994499U
CN203994499U CN201420472416.9U CN201420472416U CN203994499U CN 203994499 U CN203994499 U CN 203994499U CN 201420472416 U CN201420472416 U CN 201420472416U CN 203994499 U CN203994499 U CN 203994499U
Authority
CN
China
Prior art keywords
plate
screw
clamping plate
moving
parallels
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420472416.9U
Other languages
Chinese (zh)
Inventor
郎洪明
Original Assignee
郎洪明
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 郎洪明 filed Critical 郎洪明
Priority to CN201420472416.9U priority Critical patent/CN203994499U/en
Application granted granted Critical
Publication of CN203994499U publication Critical patent/CN203994499U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of plastic nut injection mold, its by moving clamping plate (1), screw (2), moving platen (3), directly water cover (4), solid plate (5), screw (6), push rod (7), fixed clamping plate (8), parallels (9), pressing plate (10), supporting plate (11), base (12), screw (13), positioning sleeve (14), guide pillar (15), guide pin bushing (16), core rod (17), spring (18), screw (19) and form, it is characterized in that: on moving clamping plate (1), be equipped with and directly water cover (4), positioning sleeve (14), guide pillar (15); Moving clamping plate (1) is equipped with moving platen (3) below; Parallels (9) is housed on base (12); The upper caving bar liftout attachment of base (12); Fixed clamping plate (8) is housed on parallels (9); Solid plate (50) is housed on fixed clamping plate (8).

Description

Plastic nut injection mold
Technical field
The utility model relates to production mould applications, is specifically related to a kind of plastic nut injection mold.
Background technology
Chemical industry equipment is because of needs acid-alkali-corrosive-resisting, and its part is often used engineering plastics manufacture, as the nut of securing member, is exactly one of them, plastic nut as shown in Figure 1 and Figure 2, quality requirement: smooth surface, color is black.Mass production processes is that injection moulding is produced, because plastic nut has internal thread, when injection moulding is produced, will solve the problem of deviating from of plastic, therefore plastic nut production mould divides two parts, and plastic nut injection mould and nut are deviate from device, and plastic nut injection mold structure as shown in 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 plastic nut injection mold.
The technical scheme in the invention for solving the above technical problem is: plastic nut injection mold, its by moving clamping plate 1, screw 2, moving platen 3, directly water cover 4, solid plate 5, screw 6, push rod 7, fixed clamping plate 8, parallels 9, pressing plate 10, supporting plate 11, base 12, screw 13, positioning sleeve 14, guide pillar 15, guide pin bushing 16, core rod 17, spring 18, screw 19 and form, it is characterized in that: on moving clamping plate 1, be equipped with and directly water cover 4, positioning sleeve 14, guide pillar 15, positioning sleeve 14 is pushed down and is directly watered cover 4, and positioning sleeve 14 is fixed on moving clamping plate 1 by screw 13; Moving clamping plate 1 is equipped with moving platen 3 below, and moving clamping plate 1 is connected fixing with moving platen 3 by screw 2; Parallels 9 is housed on base 12; Caving bar liftout attachment on base 12, push rod liftout attachment consists of pressing plate 10, supporting plate 11, push rod 7, spring 18, screw 19, and push rod 7 is through pressing plate 10, and pressing plate 10 is combined with supporting plate 11, screw 19 connects pressing plate 10 and supporting plate 11 fixing, and spring 18 is enclosed within on push rod 7; Fixed clamping plate 8 is housed on parallels 9; Solid plate 5 is housed on fixed clamping plate 8; Guide pin bushing 16 is housed in solid plate 5, and there is lifting eye 19 solid plate 5 sides; Base 12, parallels 9, fixed clamping plate 8, solid plate 5 are connect and are fixed together by screw 6.
The utility model adopts injection moulding to produce nut core rod plastic, and push rod ejecting mechanism is scientific and reasonable for structure.
Accompanying drawing explanation
Fig. 1 nut schematic diagram;
Fig. 2 is the top view of Fig. 1;
Fig. 3 plastic nut Mold for Plastics structural representation;
Fig. 4 is Fig. 3 top view;
Fig. 5 core rod plastic;
Fig. 6 is the upward view of Fig. 5.
the specific embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
Plastic nut injection mold, its by moving clamping plate 1, screw 2, moving platen 3, directly water cover 4, solid plate 5, screw 6, push rod 7, fixed clamping plate 8, parallels 9, pressing plate 10, supporting plate 11, base 12, screw 13, positioning sleeve 14, guide pillar 15, guide pin bushing 16, core rod 17, spring 18, screw 19 and form, it is characterized in that: on moving clamping plate 1, be equipped with and directly water cover 4, positioning sleeve 14, guide pillar 15, positioning sleeve 14 is pushed down and is directly watered cover 4, and positioning sleeve 14 is fixed on moving clamping plate 1 by screw 13; Moving clamping plate 1 is equipped with moving platen 3 below, and moving clamping plate 1 is connected fixing with moving platen 3 by screw 2; Parallels 9 is housed on base 12; Caving bar liftout attachment on base 12, push rod liftout attachment consists of pressing plate 10, supporting plate 11, push rod 7, spring 18, screw 19, and push rod 7 is through pressing plate 10, and pressing plate 10 is combined with supporting plate 11, screw 19 connects pressing plate 10 and supporting plate 11 fixing, and spring 18 is enclosed within on push rod 7; Fixed clamping plate 8 is housed on parallels 9; Solid plate 5 is housed on fixed clamping plate 8; Guide pin bushing 16 is housed in solid plate 5, and there is lifting eye 19 solid plate 5 sides; Base 12, parallels 9, fixed clamping plate 8, solid plate 5 are connect and are fixed together by screw 6.
Implementation process
One, mould assembling
(1) cover half assembling
1. solid plate 5 is kept flat;
2. solid plate 5 is loaded onto to guide pin bushing 16;
3. upset solid plate 5, keeps flat;
4. fixed clamping plate 8 is placed on solid plate 5;
5. assemble push rod liftout attachment;
6. push rod 7 is passed to pressing plate 10;
7. pressing plate 10 and supporting plate 11 are combined;
8. with screw 19, pressing plate 10 and supporting plate 11 are connect fixing;
9. spring 18 is enclosed within on push rod 7;
10. push rod liftout attachment push rod 7 is inserted to fixed clamping plate 8;
11. are placed on parallels 9 on fixed clamping plate 8;
12. bases 12 are placed on parallels 9;
13. by screw 6 inserted base 12 fixing holes;
14. rotary screws 6, connect fixing by base 12, parallels 9, fixed clamping plate 8, solid plate 5;
15. cover half have been assembled;
16. upset cover half.
(2) dynamic model assembling
1. moving platen 3 is placed on installing rack;
2. moving clamping plate 1 is placed on moving platen 3;
3. guide pillar 15 is packed in moving clamping plate 1;
4. will directly water cover 4 packs in moving clamping plate 1;
5. positioning sleeve 14 is enclosed within and directly waters on cover 4;
6. with screw 13 stationary positioned covers 14;
7. use screw 2 fixedly moving clamping plate 1 and moving platen 3;
8. dynamic model has been assembled.
(3) matched moulds
1. by cover half horizontal positioned;
2. the guide pillar of dynamic model 15 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 core rod 17;
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 rod liftout attachments;
12. push rods 7 eject core rod working of plastics;
13. take out core rod plastic;
14. hydraulic injection molding machine cylinder push rods fall;
15. spring 18 penetrator ram liftout attachments reset;
16. put into core rod 17;
17. start matched moulds;
18. dynamic models decline;
19. injection mouldings, repeat above process.

Claims (1)

1. plastic nut injection mold, it is by moving clamping plate (1), screw (2), moving platen (3), directly water cover (4), solid plate (5), screw (6), push rod (7), fixed clamping plate (8), parallels (9), pressing plate (10), supporting plate (11), base (12), screw (13), positioning sleeve (14), guide pillar (15), guide pin bushing (16), core rod (17), spring (18), screw (19) forms, it is characterized in that: on moving clamping plate (1), be equipped with and directly water cover (4), positioning sleeve (14), guide pillar (15), positioning sleeve (14) is pushed down and is directly watered cover (4), positioning sleeve (14) is fixed on moving clamping plate (1) by screw (13), moving clamping plate (1) is equipped with moving platen (3) below, and moving clamping plate (1) is connected fixing with moving platen (3) by screw (2), parallels (9) is housed on base (12), the upper caving bar liftout attachment of base (12), push rod liftout attachment consists of pressing plate (10), supporting plate (11), push rod (7), spring (18), screw (19), push rod (7) is through pressing plate (10), pressing plate (10) is combined with supporting plate (11), screw (19) connects pressing plate (10) and supporting plate (11) fixing, and spring (18) is enclosed within on push rod (7), fixed clamping plate (8) is housed on parallels (9), fixed clamping plate is equipped with solid plate (50 on (8), guide pin bushing (16) is housed in solid plate (5), and there is lifting eye (19) solid plate (5) side, base (12), parallels (9), fixed clamping plate (8), solid plate (5) are connect and are fixed together by screw (6).
CN201420472416.9U 2014-08-21 2014-08-21 Plastic nut injection mold Expired - Fee Related CN203994499U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420472416.9U CN203994499U (en) 2014-08-21 2014-08-21 Plastic nut injection mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420472416.9U CN203994499U (en) 2014-08-21 2014-08-21 Plastic nut injection mold

Publications (1)

Publication Number Publication Date
CN203994499U true CN203994499U (en) 2014-12-10

Family

ID=52034562

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420472416.9U Expired - Fee Related CN203994499U (en) 2014-08-21 2014-08-21 Plastic nut injection mold

Country Status (1)

Country Link
CN (1) CN203994499U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110524626A (en) * 2019-10-09 2019-12-03 合肥禾松信息科技有限公司 A kind of nylon nut compression moulding is mechanical and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110524626A (en) * 2019-10-09 2019-12-03 合肥禾松信息科技有限公司 A kind of nylon nut compression moulding is mechanical and method
CN110524626B (en) * 2019-10-09 2021-02-26 永康市月嘉标准件有限公司 Nylon nut compression molding machine and method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141210

Termination date: 20150821