CN216152765U

CN216152765U - Material mixing device for precise injection mold

Info

Publication number: CN216152765U
Application number: CN202122264017.6U
Authority: CN
Inventors: 房文静
Original assignee: Liuzhou Xinyu Plastic Co ltd
Current assignee: Liuzhou Xinyu Plastic Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-04-01
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses a material mixing device for a precision injection mold, and relates to the technical field of precision injection molds. This accurate material mixing arrangement for injection mold, include the box, clean mechanism and stirring subassembly, the bottom of box is seted up slottedly, and inslot fixed mounting has the heating plate, clean the mechanism including fixed box, threaded rod, cleaning rod and guide bar, the stirring subassembly includes drop feed mechanism and rabbling mechanism, and drop feed mechanism is located the below of rabbling mechanism. This accurate material mixing arrangement for injection mold uses through the cooperation between the part, cleans the processing to the device inner wall, sweeps the material of adhesion on the device inner wall into the stirring region, reduces the density difference of material, makes material density reach required requirement, through the linkage of device, guarantees the security of device, accessible time stop device when breaking down, simple structure, convenient to use, the practicality is high.

Description

Material mixing device for precise injection mold

Technical Field

The utility model relates to the technical field of precision injection molds, in particular to a material mixing device for a precision injection mold.

Background

In the process of producing the precise injection mold, a large amount of raw materials are required to be stored for injection molding, the uniform density of the materials is ensured when the raw materials are stored, and in the using process of the material mixing device for the partial precise injection mold in the market, the mixture adhered to the inner wall of the device cannot be processed in the stirring process, so that the density of the materials cannot meet the requirement, and the injection molding work is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve at least one technical problem in the prior art, and provides a material mixing device for a precision injection mold, which can solve the problem of material adhesion.

In order to achieve the purpose, the utility model provides the following technical scheme: a material mixing device for a precision injection mold comprises a box body, a cleaning mechanism and a stirring assembly;

a groove is formed in the bottom of the box body, and a heating sheet is fixedly arranged in the groove;

the cleaning mechanism comprises fixing boxes, threaded rods, cleaning rods and guide rods, wherein two groups of fixing boxes are fixedly mounted on the inner wall of the box body, one group of threaded rods are rotatably mounted in each group of fixing boxes, the cleaning rods are mounted on the threaded rods in a threaded manner, and two groups of guide rods are fixedly mounted on the inner wall of the box body;

the stirring assembly comprises a discharging mechanism and a stirring mechanism, and the discharging mechanism is located below the stirring mechanism.

Preferably, the drop feed mechanism includes sealed apron and discharge gate, and the entrance to a cave has been seted up at the top of box, and fixed mounting has sealed apron in the entrance to a cave, has seted up the hole on one side outer wall of box, and fixed mounting has the discharge gate in the hole, guarantees the material and keeps the state in the device, prevents that the device from leaking gas and cooling, influences the injection molding.

Preferably, rabbling mechanism includes motor, rotary rod and stirring board, and the top fixed mounting of box has the motor, and the output shaft of motor has the rotary rod through shaft coupling fixed mounting, and fixed mounting has three stirring boards of group on the outer wall of rotary rod, is convenient for fully stir the material and mixes.

Preferably, first bevel gear is established to the cover on the outer wall of rotary rod, and the one end of two sets of threaded rods all extends to the outside of fixed box and fixed mounting has a set of second bevel gear, and first bevel gear meshes with two sets of second bevel gears mutually, is convenient for carry out the transmission to the threaded rod, reaches laborsaving effect, alleviates workman working pressure.

Preferably, the brush is pasted and installed at the front side of the cleaning rod, so that materials adhered to the inner wall can be cleaned conveniently, and the materials are fully mixed.

Preferably, one end fixed mounting of cleaning rod has the slider, and slider slidable mounting is on the guide bar, is convenient for sweep the material on the device inner wall.

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

(1) this accurate material mixing device for injection mold uses through the cooperation of fixed box, threaded rod, cleaning rod and guide bar, cleans the processing to the device inner wall, sweeps into the material of adhesion on the device inner wall and stirs the region, reduces the density difference of material, makes material density reach required requirement, simple structure, convenient to use.

(2) This accurate material mixing device for injection mold uses through the cooperation of motor, rotary rod, stirring board, stirs the material in the device to the rotation through the rotary rod drives the threaded rod activity, makes the device produce the linkage, guarantees the security of device, and the accessible time stop device when breaking down, the practicality is high.

Drawings

The utility model is further illustrated with reference to the following figures and examples:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the present invention;

fig. 3 is a top view of the present invention.

Reference numerals: the device comprises a box body 1, a discharging mechanism 2, a sealing cover plate 201, a discharging port 202, a stirring mechanism 3, a motor 301, a rotating rod 302, a stirring plate 303, a cleaning mechanism 4, a fixed box 401, a threaded rod 402, a cleaning rod 403 and a guide rod 404.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides a technical solution: a material mixing device for a precise injection mold comprises a box body 1, a cleaning mechanism 4 and a stirring assembly, wherein a groove is formed in the bottom of the box body 1, a heating sheet is fixedly arranged in the groove, the cleaning mechanism 4 comprises a fixing box 401, a threaded rod 402, a cleaning rod 403 and a guide rod 404, two groups of fixing boxes 401 are fixedly arranged on the inner wall of the box body 1, a group of threaded rod 402 is rotatably arranged in each group of fixing boxes 401, the cleaning rod 403 is arranged on the threaded rod 402 in a threaded manner, two groups of guide rods 404 are fixedly arranged on the inner wall of the box body 1, the stirring assembly comprises a material placing mechanism 2 and a stirring mechanism 3, the material placing mechanism 2 is positioned below the stirring mechanism 3, a brush is pasted and arranged on the front side of the cleaning rod 403, a sliding block is fixedly arranged at one end of the cleaning rod 403, the sliding block is slidably arranged on the guide rod 404 to clean the inner wall of the device and sweep materials adhered to the inner wall of the device, the material mixing device falls to a stirring area, so that the materials are fully mixed, the required density requirement is met, and the material mixing device is simple in structure and convenient to use.

Further, drop feed mechanism 2 includes sealed apron 201 and discharge gate 202, and the entrance to a cave has been seted up at the top of box 1, and fixed mounting has sealed apron 201 in the entrance to a cave, has seted up the hole on one side outer wall of box 1, and fixed mounting has discharge gate 202 in the hole.

Example two:

referring to fig. 1-3, on the basis of the first embodiment, the stirring mechanism 3 includes a motor 301, a rotating rod 302 and a stirring plate 303, the motor 301 is fixedly installed on the top of the box 1, the rotating rod 302 is fixedly installed on an output shaft of the motor 301 through a coupling, and three groups of stirring plates 303 are fixedly installed on an outer wall of the rotating rod 302.

Further, first bevel gear is established to the cover on the outer wall of rotary rod 302, the one end of two sets of threaded rods 402 all extends to the outside of fixed box 401 and fixed mounting has a set of second bevel gear, first bevel gear meshes with two sets of second bevel gears mutually, it is movable to drive threaded rod 402 through the rotation of rotary rod 302, stir the material in the device, the device inner part produces the linkage, drive scavenging lever 403 motion, clean, can in time stop device when breaking down, the security of high installation, the practicality is high.

The working principle is as follows: open sealed apron 201 and put into box 1 with the raw materials, tightly close sealed apron 201, make the device keep encapsulated situation, starter motor 301, it rotates to drive rotary rod 302, order about stirring board 303 and stir the raw materials, under the motion of first bevel gear and second bevel gear, drive fixed box 401 and rotate, order about cleaning rod 403 and remove under the guide effect of guide bar 404, sweep the material of adhesion on the device inner wall, make the material intensive mixing mix, keep the state of misce bene material through the heating plate, prevent to solidify, carry out the ejection of compact through discharge gate 202, accomplish the material and mix.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. The utility model provides a material mixing device for precision injection mold, includes box (1), cleans mechanism (4) and stirring subassembly, its characterized in that:

a groove is formed in the bottom of the box body (1), and a heating sheet is fixedly arranged in the groove;

the cleaning mechanism (4) comprises fixing boxes (401), threaded rods (402), cleaning rods (403) and guide rods (404), wherein two groups of fixing boxes (401) are fixedly installed on the inner wall of the box body (1), one group of threaded rods (402) are rotatably installed in each group of fixing boxes (401), the cleaning rods (403) are installed on the threaded rods (402) in a threaded mode, and two groups of guide rods (404) are fixedly installed on the inner wall of the box body (1);

the stirring assembly comprises a discharging mechanism (2) and a stirring mechanism (3), and the discharging mechanism (2) is located below the stirring mechanism (3).

2. The material mixing device for the precision injection mold according to claim 1, wherein: drop feed mechanism (2) have seted up the entrance to a cave including sealed apron (201) and discharge gate (202), the top of box (1), and fixed mounting has sealed apron (201) in the entrance to a cave, has seted up the hole on one side outer wall of box (1), and fixed mounting has discharge gate (202) in the hole.

3. The material mixing device for the precision injection mold according to claim 1, wherein: rabbling mechanism (3) include motor (301), rotary rod (302) and stirring board (303), and the top fixed mounting of box (1) has motor (301), and the output shaft of motor (301) has rotary rod (302) through shaft coupling fixed mounting, and fixed mounting has three groups stirring board (303) on the outer wall of rotary rod (302).

4. The material mixing device for the precision injection mold according to claim 3, wherein: the outer wall of the rotating rod (302) is sleeved with a first bevel gear, one ends of the two groups of threaded rods (402) extend to the outside of the fixing box (401) and are fixedly provided with a group of second bevel gears, and the first bevel gears are meshed with the two groups of second bevel gears.

5. The material mixing device for the precision injection mold according to claim 1, wherein: the front side of the cleaning rod (403) is adhered with a brush.

6. The material mixing device for the precision injection mold according to claim 1, wherein: one end of the cleaning rod (403) is fixedly provided with a sliding block, and the sliding block is slidably arranged on the guide rod (404).