CN210026048U

CN210026048U - Double-color roller injection molding device

Info

Publication number: CN210026048U
Application number: CN201920775769.9U
Authority: CN
Inventors: 孙毅; 俞力炜
Original assignee: Anji Yi Wei Hardware Plastic Products Co Ltd
Current assignee: Anji Yi Wei Hardware Plastic Products Co Ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-02-07
Anticipated expiration: 2029-05-27

Abstract

The utility model discloses a double-colored gyro wheel injection moulding device, which comprises a supporting rack, the top of support frame is equipped with the mounting panel, one side of mounting panel is equipped with the fixed plate, one side that the fixed plate was kept away from to the mounting panel is equipped with rather than matched with demoulding mechanism, the symmetry is equipped with the spacer between fixed plate and the mounting panel, be equipped with low faller between two liang of spacers, the inside of low faller is equipped with the thimble with fixed plate matched with, one side that the mounting panel was kept away from to the fixed plate is equipped with the mold core, one side that the mounting panel was kept away from to the mold core is equipped with the fixed die plate, be equipped with the chamber of moulding plastics between fixed die plate and the mold core. The beneficial effects are that: the bottom die does not need to be replaced in the whole injection molding process, so that the practicability of the equipment is improved.

Description

Double-color roller injection molding device

Technical Field

The utility model relates to a field of moulding plastics particularly, relates to a double-colored gyro wheel injection moulding device.

Background

An injection molding machine is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, and the injection molding is realized by an injection molding machine and the die. Injection moulding's application scope is very big, also is applicable to the double-colored gyro wheel product that the colour differs once moulding plastics, and double-colored gyro wheel not only needs the ride comfort high after injection moulding, also need guarantee its intensity height and rigidity are strong to need to have different runners and need carry out the retooling and realize complete moulding plastics.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a double-colored gyro wheel injection moulding device to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides a double-colored gyro wheel injection moulding device, includes the support frame, the top of support frame is equipped with the mounting panel, one side of mounting panel is equipped with the fixed plate, the mounting panel is kept away from one side of fixed plate is equipped with rather than matched with demoulding mechanism, the fixed plate with the symmetry is equipped with the spacer between the mounting panel, two liang be equipped with low faller between the spacer, the inside of low faller be equipped with fixed plate matched with thimble, the fixed plate is kept away from one side of mounting panel is equipped with the mold core, the mold core is kept away from one side of mounting panel is equipped with the fixed die plate, the fixed die plate with be equipped with the chamber of moulding plastics between the mold core, the fixed die plate is kept away from one side of mounting panel is equipped with the stiff.

Further, the both sides of stiff end mounting panel all are equipped with the locating lever respectively, the locating lever is kept away from the one end of stiff end mounting panel be equipped with mounting panel matched with position sleeve.

Further, demoulding mechanism includes the stripper plate, the stripper plate with the symmetry is equipped with the pull rod between the mounting panel, the stripper plate is kept away from one side of mounting panel is equipped with the pneumatic cylinder.

Furthermore, a hydraulic rod matched with the hydraulic cylinder is arranged between the hydraulic cylinder and the stripper plate, and a mounting frame matched with the hydraulic cylinder is arranged at the bottom end of the hydraulic cylinder.

Furthermore, a first pouring gate and a second pouring gate which are matched with the first pouring gate and the second pouring gate are arranged on one sides, far away from the fixed die plate, of the first pouring gate and the second pouring gate.

Furthermore, the bottom end of the support frame is provided with a shockproof pad.

Further, a top plate is arranged between the low needle plate and the mounting plate.

The utility model has the advantages that: the effectual equipment of having guaranteed need not be changed at the whole in-process bottom mould of moulding plastics to two parts are all being moulded plastics at same process, and product strength is higher, and the rigidity is violently strong, also lets the product possess the ride comfort more, lets the product open more pleasing to the eye, and is more beautiful, the quality of assurance equipment that also can be better simultaneously and the stability of whole production process, thereby increases the practicality of equipment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a two-color roller injection molding device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a fixed mold plate of a double-color roller injection molding device according to the embodiment of the present invention.

In the figure:

1. a support frame; 2. mounting a plate; 3. a fixing plate; 4. a demolding mechanism; 5. a spacer; 6. a low needle plate; 7. a thimble; 8. a mold core; 9. fixing a template; 10. an injection molding cavity; 11. a fixed end mounting plate; 12. a first pouring channel; 13. a second pouring channel; 14. positioning a rod; 15. a positioning sleeve; 16. a stripper plate; 17. a pull rod; 18. a hydraulic cylinder; 19. a hydraulic lever; 20. a mounting frame; 21. a first pouring gate; 22. a second pouring gate; 23. a crash pad; 24. a top plate.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a double-colored gyro wheel injection moulding device.

The first embodiment;

as shown in fig. 1-2, the double-color roller injection molding device according to the embodiment of the present invention comprises a supporting frame 1, a mounting plate 2 is disposed on the top of the supporting frame 1, a fixing plate 3 is disposed on one side of the mounting plate 2, a demolding mechanism 4 is disposed on one side of the mounting plate 2 away from the fixing plate 3 and is matched with the fixing plate, spacers 5 are symmetrically disposed between the fixing plate 3 and the mounting plate 2, a low needle plate 6 is disposed between every two spacers 5, a thimble 7 matched with the fixing plate 3 is disposed inside the low needle plate 6, a mold core 8 is disposed on one side of the fixing plate 3 away from the mounting plate 2, a fixed mold plate 9 is disposed on one side of the mold core 8 away from the mounting plate 2, an injection molding cavity 10 is disposed between the fixed mold plate 9 and the mold core 8, and a fixed end mounting plate 11, and a first pouring channel 12 and a second pouring channel 13 which are matched with the fixed die plate 9 are respectively arranged in the fixed end mounting plate 11.

The following description specifically refers to the specific arrangement and functions of the support frame 1, the mold core 8, the fixing plate 3, the injection molding cavity 10, the ejector pin 7, the low needle plate 6, the spacer 5, the positioning rod 14 and the positioning sleeve 15.

As shown in figure 1, when the device is used, the device is matched through the demolding mechanism 4, the matching precision and accuracy of the matched die are guaranteed through the matching of the positioning rod 14 and the positioning sleeve 15 during the matched die period, injection molding is started to be carried out on the injection molding cavity 10 through the pouring channel I12 through the pouring gate I21, after the injection molding cavity 10 is completely filled, the mounting plate 2 is pulled through the demolding mechanism 4 to be cooled, demolding is started, an injection molded product can be kept fixed on the mold core 8 and the ejector pins 7, the fixed mold plate 9 is replaced at the moment, the surrounding range of the injection molding cavity 10 is enlarged, injection molding is carried out on the pouring channel II 13 through the pouring gate II 22 at the moment and matched with a previous molded product to form an outer surrounding ring, and after cooling, the demolding.

Example two;

as shown in fig. 1-2, positioning rods 14 are respectively disposed on two sides of the fixed end mounting plate 11, a positioning sleeve 15 matched with the mounting plate 2 is disposed at one end of each positioning rod 14 away from the fixed end mounting plate 11, the demolding mechanism 4 comprises a demolding plate 16, pull rods 17 are symmetrically disposed between the demolding plate 16 and the mounting plate 2, a hydraulic cylinder 18 is disposed on one side of the demolding plate 16 away from the mounting plate 2, a hydraulic rod 19 matched with the hydraulic cylinder 18 is disposed between the hydraulic cylinder 18 and the demolding plate 16, a mounting frame 20 matched with the hydraulic cylinder 18 is disposed at the bottom end of the hydraulic cylinder 18, a first gate 21 and a second gate 22 matched with the first gate and the second gate 13 are disposed on one side of the fixed die plate 9 away from the first gate 12 and the second gate 13, a shock-proof pad 23 is disposed at the bottom end of the supporting frame 1, and a, it can be seen from the above design that the hydraulic cylinder 18 fully ensures the speed and stability of the demolding, avoids the damage of the demolding error to the product, and the first gate 21 and the second gate 22 can be better matched with the injection device to realize the injection molding.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the equipment is matched through the demolding mechanism 4, the matching precision and accuracy of matched molds are guaranteed through the matching of the positioning rod 14 and the positioning sleeve 15 during matched molds, injection molding is started to be carried out on the injection molding cavity 10 through the pouring gate I21 through the pouring gate I12, after the injection molding cavity 10 is completely filled, the mounting plate 2 is pulled through the demolding mechanism 4 to be cooled, demolding is started, an injection molded product can be kept to be fixed on the mold core 8 and the ejector pins 7, the fixed mold plate 9 is replaced at the moment, the surrounding range of the injection molding cavity 10 is enlarged, at the moment, injection molding is carried out on the pouring gate II 13 through the pouring gate II 22 and is matched with a previous molded product to form an outer surrounding ring, and after cooling, the demolding product is taken.

To sum up, with the help of the above technical scheme of the utility model, the effectual equipment of having guaranteed need not change in the whole in-process of moulding plastics bottom mould to two parts are all moulding plastics at same process, and product strength is higher, and the rigidity is violently strong, also lets the product possess the ride comfort more, lets the product open more pleasing to the eye, more beautiful, the quality of assurance equipment that also can be better simultaneously and the stability of whole production process, thereby increase the practicality of equipment.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a double-colored gyro wheel injection moulding device, its characterized in that, includes support frame (1), the top of support frame (1) is equipped with mounting panel (2), one side of mounting panel (2) is equipped with fixed plate (3), mounting panel (2) are kept away from one side of fixed plate (3) is equipped with rather than matched with demoulding mechanism (4), fixed plate (3) with the symmetry is equipped with spacer (5) between mounting panel (2), two liang be equipped with low faller (6) between spacer (5), the inside of low faller (6) be equipped with fixed plate (3) matched with thimble (7), one side that mounting panel (2) were kept away from to fixed plate (3) is equipped with mold core (8), one side that mounting panel (2) were kept away from in mold core (8) is equipped with fixed die plate (9), fixed die plate (9) with be equipped with injection molding chamber (10) between mold core (8, the fixed die plate (9) is kept away from one side of mounting panel (2) is equipped with stiff end mounting panel (11), the inside of stiff end mounting panel (11) be equipped with respectively with fixed die plate (9) matched with water one (12) and water two (13).

2. The double-color roller injection molding device according to claim 1, wherein positioning rods (14) are respectively arranged on two sides of the fixed end mounting plate (11), and a positioning sleeve (15) matched with the mounting plate (2) is arranged at one end, away from the fixed end mounting plate (11), of each positioning rod (14).

3. The double-color roller injection molding device according to claim 1, wherein the demolding mechanism (4) comprises a demolding plate (16), a pull rod (17) is symmetrically arranged between the demolding plate (16) and the mounting plate (2), and a hydraulic cylinder (18) is arranged on one side, away from the mounting plate (2), of the demolding plate (16).

4. A two-color roller injection molding apparatus according to claim 3, wherein a hydraulic rod (19) is provided between the hydraulic cylinder (18) and the stripper plate (16) to cooperate therewith, and a mounting bracket (20) is provided at a bottom end of the hydraulic cylinder (18) to cooperate therewith.

5. A two-color roller injection molding device according to claim 1, wherein the side of the first runner (12) and the second runner (13) away from the fixed mold plate (9) is provided with a first sprue (21) and a second sprue (22) which are matched with the first sprue and the second sprue.

6. The double-color roller injection molding device according to claim 1, wherein a shock pad (23) is provided at the bottom end of the supporting frame (1).

7. A double color roller injection molding apparatus according to claim 1, wherein a top plate (24) is provided between the lower needle plate (6) and the mounting plate (2).