CN210733039U

CN210733039U - Automobile ornament injection molding equipment

Info

Publication number: CN210733039U
Application number: CN201921094852.6U
Authority: CN
Inventors: 陈伟; 帅国光; 张丹; 吕林青
Original assignee: Jinagsu Runwochi Plastic Industry Co ltd
Current assignee: Jinagsu Runwochi Plastic Industry Co ltd
Priority date: 2019-07-14
Filing date: 2019-07-14
Publication date: 2020-06-12
Anticipated expiration: 2029-07-14

Abstract

The utility model discloses an injection molding device for automobile ornaments, which comprises a bottom plate and a mixing cavity, the utility model is characterized in that a cleaning groove is arranged at the bottom end of the inner wall of the mixing cavity, so that when the device is idle, raw materials in the mixing cavity are collected into the cleaning groove under the action of gravity, thereby being convenient for personnel to open a sealing head, thereby cleaning the cleaning groove, thereby ensuring the inside of the mixing cavity to be clean and facilitating the cleaning of personnel, one side of the upper end of a processing plate is telescopically connected with an electric push rod through a telescopic rod, and the lower end of the electric push rod is provided with a cutting blade design, thereby when the device is subjected to injection molding, when the device is subjected to die sinking, the electric push rod can be utilized to drive the cutting blade to descend, thereby cutting residual redundant rim charge on one side of a molded product and the injection molding head, thereby avoiding the cleaning of follow-up personnel, the relative distance between the cutting blade and the processing plate is conveniently adjusted, so that the cutting points of products with different sizes can be conveniently adjusted.

Description

Automobile ornament injection molding equipment

Technical Field

The utility model relates to an injection moulding device technical field specifically is an automobile ornaments injection moulding device.

Background

An injection molding machine is also called an injection molding machine or an injection machine, thermoplastic plastics or thermosetting plastics are made into main molding equipment of plastic products with various shapes by utilizing a plastic molding die, the injection molding equipment is also often used for manufacturing some automobile ornaments, when a spiral injection molding machine is adopted in the traditional injection molding equipment, after the equipment is used, raw material liquid is easily remained between the inner wall of a spiral mixing cavity and spiral blades, the subsequent cleaning and maintenance of personnel are very inconvenient, a measure for effectively cleaning the interior of the mixing cavity is lacked, improvement exists, and after the product is cooled by the traditional injection molding machine, redundant waste materials are easily remained between the product and an injection molding head, so that in the subsequent processing, the redundant materials at the position of the injection molding head are manually cut, and the improvement exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile ornaments injection moulding equipment to solve and remain raw material liquid easily between the spiral mixing chamber inner wall and the spiral leaf that propose in the above-mentioned background art, it is very inconvenient when personnel follow-up clearance and maintain, lack effectively to the inside clear measure of mixing chamber, there is the improvement, and traditional injection molding machine is in the product cooling back, it remains unnecessary waste material easily between its product and the head of moulding plastics, thereby in follow-up man-hour, still need the manual problem of carrying out the manual cutting to the unnecessary material of the first position of moulding plastics.

In order to solve the technical problem, the utility model provides a following technical scheme: an injection molding frame is fixedly connected to two sides of the top of the bottom plate through a support respectively, a hydraulic cylinder is fixedly connected to one side of the outer portion of the injection molding frame, a processing plate and a female die are arranged on two sides of the inner portion of the injection molding frame respectively, one side of the female die is fixedly connected with one side of the injection molding frame, a male die matched with the female die is arranged on one side of the processing plate, the other side of the processing plate is fixedly connected to the output end of the hydraulic cylinder, two sliding rods are fixedly connected to one side of the top of the injection molding frame, penetrate through the processing plate in sequence and are inserted into the other side of the injection molding frame, a sliding plate is slidably connected between the two sliding rods, an electric push rod is fixedly connected to the top end of the male die inside the sliding plate, a cutting blade is arranged at the output end of the electric push rod, and one side of the electric, one side fixedly connected with motor of hybrid chamber, the inside of hybrid chamber is rotated and is connected with the transmission shaft, the one end and the motor output end of transmission shaft are fixed to be connected with, the outside of transmission shaft is located the inside of hybrid chamber and is equipped with the spiral leaf, the hybrid chamber is cylindrical structure, and the inner wall bottom has seted up the clearance groove, one side screw thread that the one end in clearance groove runs through the hybrid chamber has sealed head, switch on through the head of moulding plastics between die and the hybrid chamber and link to each other.

Preferably, the outside of telescopic link is equipped with the scale interval, just the outside of telescopic link is equipped with the nut of screwing.

Preferably, a through hole is formed in one side of the injection molding frame corresponding to the penetrating position of the sliding rod, and the sliding rod is movably connected inside the through hole correspondingly.

Preferably, the injection molding head and one end of the deflection concave die are in a cone structure, and the cone structure is communicated with the inner wall of the concave die.

Preferably, the cutting blade and the injection head are both on the same vertical plane.

Preferably, heating wires are spirally wound around the inner wall of the mixing cavity, and a power supply is connected with the heating wires externally.

Preferably, a gap of five millimeters is reserved between the outer part of the spiral blade and the inner wall of the mixing cavity, and a feed inlet is fixedly connected to one side of the upper end of the mixing cavity.

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

1. the utility model is provided with the cleaning groove at the bottom end of the inner wall of the mixing cavity, so that when the equipment is idle, the raw materials in the mixing cavity are collected into the cleaning groove under the action of gravity, thereby facilitating the personnel to open the sealing head, cleaning the cleaning groove, ensuring the clean and tidy inside of the mixing cavity, facilitating the cleaning of the personnel, one side of the upper end of the processing plate is telescopically connected with an electric push rod through a telescopic rod, and the lower end of the electric push rod is provided with a cutting blade, so that after the injection molding of the equipment is completed, when the equipment is opened, the electric push rod can be utilized to drive the cutting blade to descend, so that the residual excess rim charge which is left by one side of the formed product and the injection molding head is cut, thereby avoid follow-up personnel to clear up, simple and practical convenient, the outside scale interval setting of telescopic link conveniently adjusts relative distance between cutting blade and the processing board to the convenient cutting point to not unidimensional product adjusts.

Drawings

FIG. 1 is a sectional view of the embodiment of the present invention;

FIG. 2 is a top view of the electric push rod of the present invention;

fig. 3 is a cross-sectional view of a mixing chamber structure according to an embodiment of the present invention.

In the figure: 1. a base plate; 2. a mixing chamber; 3. an injection molding frame; 4. processing a plate; 5. a male die; 6. a female die; 7. a hydraulic cylinder; 8. an injection head; 9. a telescopic rod; 10. an electric push rod; 11. a slide bar; 12. a drive shaft; 13. helical leaves; 14. cleaning the tank; 15. a motor; 16. a sealing head; 17. a support; 18. heating wires; 19. a feed inlet; 20. a scale value; 21. a sliding plate; 22. and (4) cutting the blade.

Detailed Description

The embodiment of the utility model provides an automobile ornaments equipment of moulding plastics. 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.

Example 1

Referring to fig. 1-3, the embodiment provides an injection molding device for automobile ornaments, which includes a bottom plate 1 and a mixing chamber 2, wherein two sides of the top of the bottom plate 1 are respectively and fixedly connected with an injection molding frame 3 through a bracket 17, one side of the outside of the injection molding frame 3 is fixedly connected with a hydraulic cylinder 7, two sides of the inside of the injection molding frame 3 are respectively provided with a processing plate 4 and a female die 6, one side of the female die 6 is fixedly connected with one side of the injection molding frame 3, one side of the processing plate 4 is provided with a male die 5 matched with the female die 6, the other side of the processing plate 4 is fixedly connected with the output end of the hydraulic cylinder 7, one side of the top of the injection molding frame 3 is fixedly connected with two sliding rods 11, the sliding rods 11 sequentially penetrate through the processing plate 4 and are inserted at the other side of the injection molding frame 3, a sliding plate, the 10 output of electric putter is equipped with cutting blade 22, one side of electric putter 10 is passed through telescopic link 9 and is fixed continuous in top one side of processing board 4, one side fixedly connected with motor 15 of hybrid chamber 2, the inside of hybrid chamber 2 is rotated and is connected with transmission shaft 12, the one end of transmission shaft 12 is fixed continuous with motor 15 output, the outside of transmission shaft 12 is located the inside of hybrid chamber 2 and is equipped with spiral leaf 13, hybrid chamber 2 is cylindrical structure, and the inner wall bottom has seted up clearance groove 14, one side screw thread that the one end of clearance groove 14 runs through hybrid chamber 2 has sealed head 16, switch on continuously through injection molding head 8 between die 6 and the hybrid chamber 2.

In the embodiment, the utility model discloses a through set up clearance groove 14 design in mixing chamber 2 inner wall bottom, thereby when the equipment is idle, make the raw materials in mixing chamber 2 collect in clearance groove 14 under the effect of gravity, thereby make things convenient for personnel to open sealed head 16, thereby clear up to clearance groove 14, thereby guarantee mixing chamber 2 inside clean and tidy, more make things convenient for personnel to clear up, and processing board 4 upper end one side is connected with electric putter 10 design through telescopic link 9 is flexible, and electric putter 10 lower extreme is equipped with cutting blade 22 design, thereby after the equipment is moulded plastics and is accomplished, when the equipment die sinking, can utilize electric putter 10 to drive cutting blade 22 to descend, thereby cut the surplus rim charge that remains of contact of shaping product one side and injection head 8, thereby avoid follow-up personnel to clear up, simple and practical convenient, the outside scale interval 20 of telescopic link 9 sets up, conveniently adjust the relative distance between cutting blade 22 and the processing board 4, thereby conveniently adjusting the cutting point of different size products.

Example 2

Referring to fig. 1-3, a further improvement is made on the basis of embodiment 1: the outside of telescopic link 9 is equipped with scale interval 20, and the outside of telescopic link 9 is equipped with the nut of screwing, conveniently pass through scale interval 20, adjust the flexible length of telescopic link 9, thereby conveniently adjust the relative distance of cutting blade 22 and processing board 4, the through hole has been seted up to one side of injection molding frame 3 corresponding the through position of slide bar 11, slide bar 11 corresponds swing joint inside the through hole, the one end of injection molding head 8 and erroneous tendency die 6 is the cone structure, and the cone structure communicates with the inner wall of die 6 each other, the cone structure, be favorable to reducing the contact surface of product and injection molding head 8 when moulding plastics, thereby reduce the production of unnecessary corner, cutting blade 22 and injection molding head 8 are all in same perpendicular, when making things convenient for cutting blade 22 to descend, the remaining unnecessary corner of injection molding head 8 on the product is cut in the stable contact, the spiral winding has heater strip 18 around the inner wall of, the heater strip 18 is externally connected with a power supply, the mixing chamber 2 is conveniently heated, a gap of five millimeters is reserved between the outside of the spiral blade 13 and the inner wall of the mixing chamber 2, a feed inlet 19 is fixedly connected to one side of the upper end of the mixing chamber 2, and the spiral blade 13 is prevented from contacting with the inner wall of the mixing chamber 2 to influence transmission.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

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. An automobile ornament injection molding device, includes bottom plate (1) and hybrid chamber (2), its characterized in that: the injection molding device is characterized in that two sides of the top of the bottom plate (1) are fixedly connected with an injection molding frame (3) through supports (17) respectively, one side of the outer portion of the injection molding frame (3) is fixedly connected with a hydraulic cylinder (7), two sides of the inner portion of the injection molding frame (3) are provided with a processing plate (4) and a female die (6) respectively, one side of the female die (6) is fixedly connected with one side of the injection molding frame (3), one side of the processing plate (4) is provided with a male die (5) matched with the female die (6), the other side of the processing plate (4) is fixedly connected to the output end of the hydraulic cylinder (7), one side of the top of the injection molding frame (3) is fixedly connected with two sliding rods (11), the sliding rods (11) sequentially penetrate through the processing plate (4) and are inserted into the other side of the injection molding frame (3), a sliding plate (21) is slidably connected between the two sliding rods (11), and an electric push rod (, electric putter (10) output is equipped with cutting blade (22), one side of electric putter (10) is passed through telescopic link (9) and is fixed continuous with top one side of process plate (4), one side fixedly connected with motor (15) of hybrid chamber (2), the internal rotation of hybrid chamber (2) is connected with transmission shaft (12), the one end and the motor (15) output of transmission shaft (12) are fixed to be connected with, the outside of transmission shaft (12) is located the inside of hybrid chamber (2) and is equipped with spiral leaf (13), hybrid chamber (2) are cylindrical structure, and the inner wall bottom has seted up clearance groove (14), one side screw thread that the one end of clearance groove (14) runs through hybrid chamber (2) has sealing head (16), switch on through injection molding head (8) between die (6) and hybrid chamber (2) and link to each other.

2. The automobile trim injection molding apparatus of claim 1, wherein: the outside of telescopic link (9) is equipped with scale value (20), just the outside of telescopic link (9) is equipped with the nut of screwing.

3. The automobile trim injection molding apparatus of claim 1, wherein: a through hole is formed in one side of the injection molding frame (3) corresponding to the penetrating position of the sliding rod (11), and the sliding rod (11) is movably connected inside the through hole correspondingly.

4. The automobile trim injection molding apparatus of claim 1, wherein: the injection molding head (8) and one end of the deflection concave die (6) are of a cone structure, and the cone structure is communicated with the inner wall of the concave die (6).

5. The automobile trim injection molding apparatus of claim 1, wherein: the cutting blade (22) and the injection molding head (8) are both positioned on the same vertical plane.

6. The automobile trim injection molding apparatus of claim 1, wherein: the inner wall of mixing chamber (2) is spiral winding all around has heater strip (18), heater strip (18) are external to have the power.

7. The automobile trim injection molding apparatus of claim 1, wherein: five-millimeter gaps are reserved between the outer portion of the spiral blade (13) and the inner wall of the mixing cavity (2), and a feeding port (19) is fixedly connected to one side of the upper end of the mixing cavity (2).