CN213079865U

CN213079865U - Continuous internal mixer for metal powder injection molding feeding

Info

Publication number: CN213079865U
Application number: CN202022078021.9U
Authority: CN
Inventors: 陈颖
Original assignee: Xiamen Webron Technology Co ltd
Current assignee: Xiamen Webron Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-04-30
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a continuous internal mixer for feeding metal powder injection molding, which comprises a base, wherein the base is provided with a chute, the surface of the base is fixedly connected with an internal mixing box, a frame body is arranged outside one side of the internal mixing box, a connecting block is fixedly connected with the bottom of the frame body, a slider is fixedly connected with the bottom of the connecting block, the slider is arranged in the chute and is in sliding connection with the chute, a barrel is arranged above the frame body, a screw rod is arranged in the barrel, one end of the barrel is fixedly connected with a motor, a rotating shaft of the motor penetrates through the side wall of the barrel and is arranged in the barrel, when the internal mixing box needs to be fed, the internal mixing box is turned over, a hopper is further pushed until a discharge port is aligned with the opening of the internal mixing box, a switch is turned on to start the motor to drive the screw rod to rotate, and the screw, the whole feeding operation is simple, and the labor intensity is low.

Description

Continuous internal mixer for metal powder injection molding feeding

Technical Field

The utility model relates to a banbury mixer technical field specifically is a continuous banbury mixer for metal powder injection moulding feed.

Background

Internal mixers, also known as kneaders, are used mainly for the plastication and mixing of rubber. The internal mixer is a machine which is provided with a pair of rotors with specific shapes and which rotate relatively and performs plastication and mixing on polymer materials in a clearance manner under a closed state with adjustable temperature and pressure, and mainly comprises an internal mixing chamber, the rotors, a rotor sealing device, a feeding and pressing device, a discharging device, a transmission device, a machine base and the like.

The rotational speed of the rotor usually of banbury mixer is lower to guarantee to effectively extrude and cut the material, this also makes the feed inlet department of banbury mixer need control feed rate constantly, and current reinforced mode is reinforced for the manual work usually, and not only the amount of labour is big, and the reinforced inefficiency of manual work, and then influences production efficiency.

Disclosure of Invention

An object of the utility model is to provide a continuous internal mixer for metal powder injection moulding feed to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a continuous internal mixer for feeding metal powder injection molding comprises a base, wherein a sliding groove is formed in the base, an internal mixing box is fixedly connected to the surface of the base, a frame body is arranged outside one side of the internal mixing box, a connecting block is fixedly connected to the bottom of the frame body, a sliding block is fixedly connected to the bottom of the connecting block, the sliding block is arranged in the sliding groove and is in sliding connection with the sliding groove, a barrel is arranged above the frame body, a screw rod is arranged in the barrel, a motor is fixedly connected to one end of the barrel, a rotating shaft of the motor penetrates through the side wall of the barrel and is arranged in the barrel, the rotating shaft of the motor is rotatably connected with the barrel, the rotating shaft of the motor is fixedly connected with the screw rod, a discharge hole is formed in one side of the bottom of the barrel, a hopper is fixedly, the equal fixedly connected with bracing piece of both sides wall of hopper, the one end and the framework fixed connection of bracing piece.

As a further aspect of the present invention: the hopper is internally and fixedly connected with a screen.

As a further aspect of the present invention: one side fixedly connected with switch of hopper, the motor passes through the switch and is connected with external power supply circuit.

As a further aspect of the present invention: the top of the hopper is covered with an upper cover.

As a further aspect of the present invention: both sides of the surface of the upper cover are fixedly connected with hanging rings.

As a further aspect of the present invention: the bottom of slider is provided with the gyro wheel, the gyro wheel rotates in the slider and connects.

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

1. the utility model discloses, when needing to feed in to the banburying box, turn over the banburying box, further promote the hopper, aim at the opening part of banburying box until the discharge gate, open the switch starting motor, the motor drives the screw rod and rotates, the screw rod conveys the raw materials in the hopper to the banburying box through the discharge gate in, the easy operation of whole material loading, at the bottom of the intensity of labour, through the cooperation of screw rod and motor use for the material loading, the efficiency of material loading is high;

2. the raw materials of the utility model pass through the screen after entering the hopper, and the screen can screen out the part with larger volume and insufficient uniformity in the metal powder, thereby improving the banburying quality;

3. the utility model discloses be provided with the gyro wheel, the gyro wheel can be resistant to reduce the friction between slider and the spout to make the promotion hopper that people can relax, in order to alleviate staff's intensity of labour.

Drawings

FIG. 1 is a schematic structural diagram of a continuous internal mixer for feeding metal powder injection molding;

FIG. 2 is a front view of a continuous internal mixer for feeding metal powder injection molding;

FIG. 3 is a schematic view of a partial structure of a continuous internal mixer for feeding of metal powder injection molding;

FIG. 4 is a schematic diagram of the structure of a chute of a continuous internal mixer for feeding metal powder injection molding;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 6 is a schematic structural diagram of a frame of a continuous internal mixer for feeding metal powder injection molding.

In the figure: the device comprises a base 1, a discharge hole 2, a chute 3, a barrel 4, a frame 5, a support rod 6, a screw 7, a motor 8, a switch 9, a hopper 10, a hanging ring 11, an upper cover 12, a screen 13, an internal mixing box 14, a connecting block 15, a roller 16 and a sliding block 17.

Detailed Description

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.

Referring to fig. 1 to 6, in an embodiment of the present invention, a continuous internal mixer for feeding of metal powder injection molding includes a base 1, and is characterized in that: the base 1 is provided with a chute 3, the surface of the base 1 is fixedly connected with an internal mixing box 14, a frame body 5 is arranged outside one side of the internal mixing box 14, the bottom of the frame body 5 is fixedly connected with a connecting block 15, the bottom of the connecting block 15 is fixedly connected with a slide block 17, the slide block 17 is arranged in the chute 3 and is in sliding connection with the chute 3, a barrel body 4 is arranged above the frame body 5, a screw rod 7 is arranged in the barrel body 4, one end of the barrel body 4 is fixedly connected with a motor 8, a rotating shaft of the motor 8 penetrates through the side wall of the barrel body 4 and is arranged in the barrel body 4, the rotating shaft of the motor 8 is rotatably connected with the barrel body 4, the rotating shaft of the motor 8 is fixedly connected with the screw rod 7, one side of the bottom of the barrel body 4 is provided with a discharge port 2, one side of the top of the barrel, when the banburying box 14 needs to be fed, the hopper 10 is pushed until the discharge port 2 is aligned to the opening of the banburying box 14, the switch 9 is turned on to start the motor 8, the motor 8 drives the screw rod 7 to rotate, the screw rod 7 conveys the raw materials in the hopper 10 into the banburying box 14 through the discharge port 2, the whole feeding operation is simple, the labor intensity is low, the screw rod 7 and the motor 8 are matched for use, and the feeding efficiency is high.

Referring to fig. 1, a screen 13 is fixedly connected in the hopper 10, and the screen 13 can screen out the part of the metal powder with large and uneven volume, thereby improving the quality of banburying.

Referring to fig. 1, a switch 9 is fixedly connected to one side of the hopper 10, and the motor 8 is connected to an external power circuit through the switch 9.

Referring to fig. 1, the top of the hopper 10 is covered with an upper cover 12, and both sides of the surface of the upper cover 12 are fixedly connected with hanging rings 11.

Referring to fig. 5, the bottom of the sliding block 17 is provided with a roller 16, the roller 16 is rotatably connected to the sliding block 17, and the roller 16 can reduce friction between the sliding block 17 and the chute 3, so that people can easily push the hopper 10, thereby reducing labor intensity of workers.

The utility model discloses a theory of operation is:

when the banburying box 14 needs to be fed, the hopper 10 is pushed until the discharge port 2 is aligned with the feed port of the banburying box 14, the switch 9 is turned on to start the motor 8, the motor 8 drives the screw rod 7 to rotate, the screw rod 7 conveys the raw materials in the hopper 10 into the banburying box 14 through the discharge port 2, the whole feeding operation is simple, the labor intensity is low, the screw 7 and the motor 8 are matched for use for feeding, the feeding efficiency is high, the raw materials pass through the screen 13 after entering the hopper 10, the screen 13 can screen out the part with larger volume and not uniform enough in the metal powder, the banburying quality is improved, the bottom of the sliding block 17 is rotatably connected with the roller 16, the roller 16 can resist the friction between the sliding block 17 and the sliding chute 3, thereby people can easily push the hopper 10 to reduce the labor intensity of the working personnel, and after the feeding is finished, the moving hopper 10 is pushed back into place to avoid the hopper 10 interfering with the operation of the internal mixer by the staff.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A continuous internal mixer for feeding of metal powder injection molding comprises a base (1) and is characterized in that: the device is characterized in that a sliding groove (3) is formed in the base (1), an internal mixer is arranged on the surface of the base (1), the internal mixer comprises an internal mixing box (14), a frame body (5) is arranged outside one side below the internal mixing box (14), a connecting block (15) is fixedly connected to the bottom of the frame body (5), a sliding block (17) is fixedly connected to the bottom of the connecting block (15), the sliding block (17) is arranged in the sliding groove (3) and is in sliding connection with the sliding groove (3), a barrel body (4) is arranged above the frame body (5), a screw rod (7) is arranged in the barrel body (4), a motor (8) is fixedly connected to one end of the barrel body (4), a rotating shaft of the motor (8) penetrates through the side wall of the barrel body (4) and is arranged in the barrel body (4), the rotating shaft of the motor (8) is rotatably connected with the barrel body (4), and the rotating shaft, discharge gate (2) have been seted up to bottom one side of barrel (4), top one side fixedly connected with hopper (10) of barrel (4), the inner chamber of hopper (10) is linked together with the inner chamber of barrel (4), the equal fixedly connected with bracing piece (6) of both sides wall of hopper (10), the one end and framework (5) fixed connection of bracing piece (6).

2. A continuous internal mixer for feeding of metal powder injection moulding according to claim 1, characterized in that: the hopper (10) is internally and fixedly connected with a screen (13).

3. A continuous internal mixer for feeding of metal powder injection moulding according to claim 1, characterized in that: one side fixedly connected with switch (9) of hopper (10), motor (8) are connected with external power supply circuit through switch (9).

4. A continuous internal mixer for feeding of metal powder injection moulding according to claim 1, characterized in that: the top of the hopper (10) is covered with an upper cover (12).

5. A continuous internal mixer for feeding of metal powder injection moulding according to claim 4, characterized in that: both sides of the surface of the upper cover (12) are fixedly connected with hanging rings (11).

6. A continuous internal mixer for feeding of metal powder injection moulding according to claim 1, characterized in that: the bottom of slider (17) is provided with gyro wheel (16), gyro wheel (16) rotate in slider (17) and connect.