CN220146586U

CN220146586U - Plastic line clip forming die

Info

Publication number: CN220146586U
Application number: CN202320766617.9U
Authority: CN
Inventors: 丁卫明; 周海峰
Original assignee: Zhangjiagang Dongnan Hengli Automobile Parts Co ltd
Current assignee: Zhangjiagang Dongnan Hengli Automobile Parts Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-12-08
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a plastic line card forming die which comprises a supporting table, wherein a lower die is arranged at the top of the supporting table, an upper die is arranged at the top of the lower die, forming cavities are arranged on opposite sides of the upper die and the lower die, guide posts are symmetrically arranged at four corners of the top of the lower die, guide sleeves are symmetrically embedded at four corners of the upper die, first bottom plates are symmetrically arranged at the front end and the rear end of the bottom of the supporting table, a vibrating motor is arranged in the middle of the top of the first bottom plate, and upright posts are symmetrically arranged at the two ends of the top of the first bottom plate. This plastics ply-yarn drill forming die through stand, vibrating motor, first bottom plate, spring, second bottom plate, jack-up, roof-plate, first cylinder, first through-hole, the mutual cooperation of second through-hole can conveniently realize the vibration of bed die and last mould when injection moulding, and then the quick packing of molten plastics of being convenient for becomes the die cavity, has improved forming efficiency and effect.

Description

Plastic line clip forming die

Technical Field

The utility model relates to the field of plastic product forming dies, in particular to a plastic line card forming die.

Background

The mould is used for various tools for injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods to obtain the required products in industrial production. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material. The term "industrial mother" is used.

The plastic line clip is the structure that is used for fixed pencil, and current plastic line clip need carry out shaping processing through injection mold when production, but current plastic line clip forming die is because the inside irregularity of shaping die cavity, and the molten plastic can not be quick when moulding plastics, and then can influence shaping efficiency and fashioned effect to the plastic line clip can closely adhere with the inner wall of shaping die cavity after the shaping, inconvenient staff's drawing of patterns.

Therefore, it is necessary to provide a plastic wire clip forming mold to solve the above problems.

Disclosure of Invention

The utility model mainly aims to provide a plastic line card forming die which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the plastic line clamp forming die comprises a supporting table, wherein the top of the supporting table is provided with a lower die, the top of the lower die is provided with an upper die, opposite sides of the upper die and the lower die are provided with forming cavities, four corners of the top of the lower die are symmetrically provided with guide posts, guide sleeves are symmetrically embedded in four corners of the upper die, the front end and the rear end of the bottom of the supporting table are symmetrically provided with a first bottom plate, the middle part of the top of the first bottom plate is provided with a vibrating motor, the two ends of the top of the first bottom plate are symmetrically provided with upright posts, the left side and the right side of the front end and the rear end of the bottom of the lower die are symmetrically provided with springs, the four corners of the top of the supporting table are symmetrically communicated with first through holes, and the middle parts of the left end and the right end of the supporting table are symmetrically communicated with second through holes;

the middle part of the bottom of the supporting table is provided with a second bottom plate, the center of the top of the second bottom plate is provided with a first air cylinder, the top of the first air cylinder is fixedly connected with a mounting plate, two ends of the top of the second bottom plate are symmetrically and fixedly connected with jacking columns, and the top of each jacking column is fixedly connected with a jacking plate.

Preferably, a groove is formed in the bottom of the inner side of the forming cavity on the lower die, a stripping module is arranged on the inner side of the groove, a mounting groove is formed in the center of the bottom of the lower die, and a second cylinder is mounted on the inner side of the mounting groove.

Preferably, the demolding block is matched with the groove.

Preferably, the output shaft of the second cylinder extends to the inner cavity of the groove and is fixedly connected with the center of the bottom of the stripping module.

Preferably, the upper end of the upright post passes through the first through hole and is fixedly connected with the bottom of the lower die.

Preferably, the mounting plate is fixedly connected with the middle of the bottom of the supporting table through a bolt, and the upper end of the top column penetrates through the second through hole to extend to the upper side of the supporting table.

Preferably, the top plate is in interference fit with the bottom of the lower die.

Preferably, the spring is arranged vertically, and the bottom of the spring is fixedly connected with the top of the supporting table.

Advantageous effects

Compared with the prior art, the utility model provides a plastic line card forming die, which comprises the following components

The beneficial effects are that:

1. this plastics ply-yarn drill forming die through stand, vibrating motor, first bottom plate, spring, second bottom plate, jack-up, roof-plate, first cylinder, first through-hole, the mutual cooperation of second through-hole can conveniently realize the vibration of bed die and last mould when injection moulding, and then the quick packing of molten plastics of being convenient for becomes the die cavity, has improved forming efficiency and effect.

2. This plastic ply-yarn drill forming die through the recess of setting, take off the module, the cooperation of second cylinder can be ejecting plastic ply-yarn drill from the shaping chamber after the shaping cooling, and then the staff's of being convenient for takes off, has improved efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of a second base plate of the present utility model;

FIG. 3 is a schematic view of the structure of the support table of the present utility model;

fig. 4 is a schematic cross-sectional structure of the lower die of the present utility model.

In the figure: 1. a support table; 2. a lower die; 3. an upper die; 4. guide sleeve; 5. a guide post; 6. a column; 7. a vibration motor; 8. a first base plate; 9. a spring; 10. a second base plate; 11. a top column; 12. a mounting plate; 13. a top plate; 14. a first cylinder; 15. a first through hole; 16. a second through hole; 17. a molding cavity; 18. a groove; 19. removing the module; 20. a mounting groove; 21. and a second cylinder.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a plastic line card forming die comprises a supporting table 1, a lower die 2 is arranged at the top of the supporting table 1, an upper die 3 is arranged at the top of the lower die 2, forming cavities 17 are arranged at opposite sides of the upper die 3 and the lower die 2, guide posts 5 are symmetrically arranged at four corners of the top of the lower die 2, guide sleeves 4 are symmetrically embedded at four corners of the upper die 3, first bottom plates 8 are symmetrically arranged at front and rear ends of the bottom of the supporting table 1, vibrating motors 7 are arranged in the middle of the top of the first bottom plates 8, upright posts 6 are symmetrically arranged at two ends of the top of the first bottom plates 8, springs 9 are symmetrically arranged at left and right sides of the front and rear ends of the bottom of the lower die 2, the springs 9 are vertically arranged, the bottoms of the springs 9 are fixedly connected with the top of the supporting table 1, first through holes 15 are symmetrically arranged at four corners of the top of the supporting table 1, the upper end of the upright post 6 passes through a first through hole 15 and is fixedly connected with the bottom of the lower die 2, a second through hole 16 is symmetrically formed in the middle of the left end and the right end of the supporting table 1, the upper end of the top post 11 passes through the second through hole 16 and extends to the upper side of the supporting table 1, a second bottom plate 10 is arranged in the middle of the bottom of the supporting table 1, a first cylinder 14 is arranged in the middle of the top of the second bottom plate 10, a mounting plate 12 is fixedly connected with the top of the first cylinder 14, the mounting plate 12 is fixedly connected with the bottom of the supporting table 1 through bolts, the two ends of the top of the second bottom plate 10 are symmetrically fixedly connected with a top post 11, the top of the top post 11 is fixedly connected with a top plate 13, the top plate 13 is in abutting fit with the bottom of the lower die 2, and the upright post 6, the vibrating motor 7, the first bottom plate 8, the spring 9, the second bottom plate 10, the top post 11, the top plate 13, the first cylinder 14, the first through hole 15, the second through holes 16 are matched with each other to facilitate the vibration of the lower die 2 and the upper die 3 during injection molding, so that molten plastics can be conveniently and rapidly filled into the molding cavity 17, and the molding efficiency and effect are improved.

The recess 18 has been seted up to the inboard bottom of shaping chamber 17 that is located on the bed die 2, the inboard of recess 18 is provided with drawing of patterns piece 19, drawing of patterns piece 19 and recess 18 adaptation, mounting groove 20 has been seted up in the bottom centre of bed die 2, second cylinder 21 is installed to the inboard of mounting groove 20, the output shaft of second cylinder 21 extends to the inner chamber of recess 18 and with the bottom centre fixed connection of drawing of patterns piece 19, can be ejecting plastics ply-yarn drill from shaping chamber 17 after the shaping cooling through the cooperation of recess 18 that sets up, drawing of patterns piece 19, second cylinder 21, and then the staff's of being convenient for takes off, and efficiency is improved.

It should be noted that, the utility model is a plastic line card forming die, in use, in the upright post 6, the vibrating motor 7, the first bottom plate 8, the spring 9, the second bottom plate 10, the jack post 11, the jack plate 13, the first cylinder 14, the first through hole 15, the second through hole 16 mutually cooperate, can conveniently realize the vibration of the lower die 2 and the upper die 3 in injection molding, concretely, the upper die 3 is matched with the lower die 2, the guide sleeve 4 and the guide post 5 conduct guiding, then the first cylinder 14 is started, the first cylinder 14 drives the second bottom plate 10 to displace downwards, the second bottom plate 10 drives the jack post 11 to displace downwards, then the jack plate 13 is separated from the bottom of the lower die 2, then the vibrating motor 7 is started to vibrate after injection molding, the lower die 2 and the upper die 3 can be driven to vibrate under the action of the upright post 6 and the spring 9, and then the molten plastic can be conveniently and rapidly filled into the cavity 17, the forming efficiency and the effect are improved, after the end, the first cylinder 14 drives the jack plate 13 to contact with the bottom of the lower die 2, the lower die 2 and the upper die 3 are prevented, the instability of the lower die 2 and the upper die 3 is prevented, the demoulding block 18, the second cylinder 19 and the second cylinder 19 are started, the ejector block 19 can be separated from the cavity 19 and the plastic line card is separated from the cavity 19 after the second cylinder is separated from the cavity and the upper die 19 and the plastic line card is formed, the plastic line card is separated.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a plastics ply-yarn drill forming die, includes brace table (1), its characterized in that: the top of brace table (1) is provided with bed die (2), the top of bed die (2) is provided with mould (3), the relative one side of mould (3) and bed die (2) is provided with shaping chamber (17), the top four corners symmetry of bed die (2) is provided with guide pillar (5), the four corners symmetry of mould (3) has inlayed guide pin bushing (4), the front and back both ends symmetry of brace table (1) bottom is provided with first bottom plate (8), the top middle part of first bottom plate (8) is provided with vibrating motor (7), the both ends symmetry at first bottom plate (8) top is provided with stand (6), the left and right sides symmetry at both ends is provided with spring (9) around the bottom of bed die (2), first through-hole (15) have been seted up in the top four corners symmetry of brace table (1), second through-hole (16) have been seted up in the middle part symmetry of the left and right ends of brace table (1);

the middle part of the bottom of the supporting table (1) is provided with a second bottom plate (10), a first air cylinder (14) is arranged in the middle of the top of the second bottom plate (10), the top of the first air cylinder (14) is fixedly connected with a mounting plate (12), two ends of the top of the second bottom plate (10) are symmetrically and fixedly connected with jacking columns (11), and the top of the jacking columns (11) is fixedly connected with a jacking plate (13).

2. The plastic wire clip forming die of claim 1, wherein: the forming cavity (17) on the lower die (2) is provided with a groove (18) at the inner side bottom, a demoulding block (19) is arranged at the inner side of the groove (18), the middle of the bottom of the lower die (2) is provided with a mounting groove (20), and the inner side of the mounting groove (20) is provided with a second air cylinder (21).

3. The plastic wire clip forming die of claim 2, wherein: the demolding block (19) is matched with the groove (18).

4. The plastic wire clip forming die of claim 2, wherein: the output shaft of the second cylinder (21) extends to the inner cavity of the groove (18) and is fixedly connected with the center of the bottom of the demoulding block (19).

5. The plastic wire clip forming die of claim 1, wherein: the upper end of the upright post (6) passes through the first through hole (15) and is fixedly connected with the bottom of the lower die (2).

6. The plastic wire clip forming die of claim 1, wherein: the mounting plate (12) is fixedly connected with the bottom center of the supporting table (1) through bolts, and the upper end of the top column (11) penetrates through the second through hole (16) to extend to the upper side of the supporting table (1).

7. The plastic wire clip forming die of claim 1, wherein: the top disc (13) is in interference fit with the bottom of the lower die (2).

8. The plastic wire clip forming die of claim 1, wherein: the springs (9) are vertically arranged, and the bottoms of the springs (9) are fixedly connected with the top of the supporting table (1).