CN214773572U

CN214773572U - Injection molding material box with adjusting function for laboratory injection molding machine

Info

Publication number: CN214773572U
Application number: CN202120482988.5U
Authority: CN
Inventors: 朱一明
Original assignee: Shanghai Kejin Biotechnology Co ltd
Current assignee: Shanghai Kejin Biotechnology Co ltd
Priority date: 2021-03-07
Filing date: 2021-03-07
Publication date: 2021-11-19
Anticipated expiration: 2031-03-07

Abstract

The utility model discloses a laboratory is injection molding material case for injection molding machine with regulatory function, the inner chamber symmetry including the material case is provided with the rotor plate, the circular slot has all been seted up to the both sides side of rotor plate one side, the inner chamber of circular slot is provided with the axis of rotation, the both sides side of material incasement wall both sides all seted up with axis of rotation matched with rotation groove, a plurality of space bars of top equidistance fixedly connected with of rotor plate, the top fixedly connected with pulling rod of rotor plate, the equal equidistance fixed interlude in both sides of material case is connected with a plurality of ejection of compact pipelines, logical groove has been seted up on the top of ejection of compact pipeline inner wall, the inner chamber that leads to the groove is provided with spacingly. The utility model discloses an utilize mutually supporting of material case, rotor plate, axis of rotation, space bar, pulling pole, ejection of compact pipeline and limiting plate to be favorable to carrying out the ejection of compact through overturning the bottom, thereby be convenient for prevent thermoplastic or thermosetting plastics piling up in the bottom.

Description

Injection molding material box with adjusting function for laboratory injection molding machine

Technical Field

The utility model relates to an injection molding machine field, in particular to laboratory injection molding machine is with material case of moulding plastics with regulatory function.

Background

An injection moulding machine, also known as an injection moulding machine or an injection machine, is a main moulding device for making thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic moulding mould, and is divided into a vertical type, a horizontal type and an all-electric type, wherein the injection moulding machine can heat the plastics and apply high pressure to the molten plastics to inject the molten plastics to fill a mould cavity, the working principle of the injection moulding machine is similar to that of an injection syringe for injection, the injection moulding machine adopts the technical process that the plasticized molten plastics are injected into the closed mould cavity by means of the thrust of a screw rod, and the products are obtained after solidification and shaping.

The thermoplastic plastics or the thermosetting plastics used by the injection molding machine are usually placed in the injection molding material box so as to store the thermoplastic plastics or the thermosetting plastics, but when the thermoplastic plastics or the thermosetting plastics in the injection molding material box in the general situation are used up, the thermoplastic plastics or the thermosetting plastics at the bottom are not convenient to discharge, so that the mode of inverting the injection molding material box can be adopted, and then when the thermoplastic plastics or the thermosetting plastics at the bottom of the injection molding material box are discharged, the thermoplastic plastics or the thermosetting plastics are easy to pour on the ground, so that the thermoplastic plastics or the thermosetting plastics are polluted, and certain limitation exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laboratory is injection molding material case for injection molding machine with regulatory function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laboratory is injection molding material case for injection molding machine with regulatory function, includes the inner chamber symmetry of material case is provided with the rotor plate, the circular slot has all been seted up to the both sides side of rotor plate one side, the inner chamber of circular slot is provided with the axis of rotation, the both sides side of material incasement wall both sides all seted up with axis of rotation matched with rotation groove, a plurality of space bars of top equidistance fixedly connected with of rotor plate, the top fixedly connected with pulling rod of rotor plate, the fixed interlude of the both sides equidistance of material case is connected with a plurality of ejection of compact pipelines, logical groove has been seted up on the top of ejection of compact pipeline inner wall, the inner chamber that leads to the groove is provided with the limiting plate, ejection of compact pipeline inner wall's bottom is seted up with limiting plate matched with square groove.

Preferably, one side fixedly connected with baffle on rotor plate top, the bottom symmetry fixedly connected with elastic ball of material incasement wall, the bottom of rotor plate is seted up the spherical groove with elastic ball matched with.

Preferably, the avris fixedly connected with spring of circular slot inner wall, the one end of spring and the avris fixed connection of axis of rotation, the middle part fixedly connected with division board of material tank inner wall.

Preferably, the top and the bottom of circular slot inner wall have all been seted up the spacing groove, the top and the equal fixedly connected with stopper in bottom of axis of rotation, the stopper alternates with the inner chamber sliding of spacing groove to be connected.

Preferably, the material box is provided with a cover plate above, the two sides of the bottom end of the cover plate are fixedly connected with connecting blocks, and grooves matched with the connecting blocks are formed in the two sides of the top of the material box.

Preferably, the both sides of recess inner wall are the trapezoidal fixture block of equal fixedly connected with, trapezoidal draw-in groove has all been seted up to the both sides of connecting block, the inner chamber slip joint of trapezoidal fixture block and trapezoidal draw-in groove.

The utility model discloses a technological effect and advantage:

(1) the utility model utilizes the mutual matching of the material box, the rotating plate, the rotating shaft, the partition plate, the pulling rod, the discharging pipeline and the limiting plate, thereby being beneficial to discharging by overturning the bottom, being convenient for preventing the accumulation of thermoplastic plastics or thermosetting plastics at the bottom and being convenient for protecting the thermoplastic plastics or thermosetting plastics;

(2) the utility model discloses an utilize mutually supporting of axis of rotation, spring and stopper to be favorable to dismantling the rotor plate, utilize mutually supporting of limiting plate and ejection of compact pipeline, thereby be convenient for adjust the speed and the volume of the ejection of compact, thereby be convenient for carry out the ejection of compact according to the demand.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic front sectional view of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Fig. 4 is a schematic side sectional view of the rotating shaft of the present invention.

In the figure: 1. a material box; 2. a rotating plate; 3. a rotating shaft; 4. a partition plate; 5. pulling a rod; 6. a discharge pipeline; 7. a limiting plate; 8. a baffle plate; 9. a partition plate; 10. an elastic ball; 11. a cover plate; 12. a limiting block; 13. a spring; 14. connecting blocks; 15. trapezoidal fixture block.

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.

The utility model provides an injection molding material box with adjusting function for laboratory injection molding machine as shown in figures 1-4, which comprises a material box 1, wherein the inner cavity of the material box 1 is symmetrically provided with a rotating plate 2, the rotating plate 2 discharges thermoplastic plastics or thermosetting plastics at the bottom through rotation, thereby facilitating the sliding of the thermoplastic plastics or thermosetting plastics along the gradient of the rotating plate 2, thereby entering the inner cavity of a discharging pipeline 6, both sides of one side of the rotating plate 2 are provided with circular grooves, facilitating the rotation of a rotating shaft 3 in the inner cavity thereof, the inner cavity of the circular groove is provided with a rotating shaft 3, facilitating the circular motion of the rotating plate 2 by taking the rotating plate as the center of a circle, thereby facilitating the discharging of the thermoplastic plastics or thermosetting plastics, both sides of the inner wall of the material box 1 are provided with rotating grooves matched with the rotating shaft 3, facilitating the rotation of the rotating shaft 3 in the inner cavity thereof, the top end of the rotating plate 2 is fixedly connected with a plurality of partition plates 4 at equal intervals, which is beneficial to dividing thermoplastic plastics or thermosetting plastics, thereby facilitating the discharge of the thermoplastic plastics or thermosetting plastics from the inner cavities of different discharge pipelines 6, thereby avoid extravagant, the top fixedly connected with pulling rod 5 of rotor plate 2, be favorable to driving rotor plate 2 and rotate, the equal equidistance fixed interlude in both sides of material case 1 is connected with a plurality of ejection of compact pipelines 6, be favorable to carrying out the ejection of compact to thermoplasticity or thermosetting plastics, logical groove has been seted up on the top of ejection of compact pipeline 6 inner wall, be favorable to limiting plate 7 to slide at its inner chamber, the inner chamber that leads to the groove is provided with limiting plate 7, be favorable to adjusting thermoplasticity or thermosetting plastics's ejection of compact speed, the square groove with limiting plate 7 matched with has been seted up to the bottom of ejection of compact pipeline 6 inner wall, be favorable to carrying out the complete sealing to the inner chamber of ejection of compact pipeline 6.

One side fixedly connected with baffle 8 on rotor plate 2 top is favorable to sheltering from thermoplastic or thermosetting, avoids thermoplastic or thermosetting to enter into the bottom of rotor plate 2, and the bottom symmetry fixedly connected with elasticity ball 10 of material case 1 inner wall, elasticity ball 10 are the rubber material, are favorable to prescribing a limit to the position of rotor plate 2, and the spherical groove with elasticity ball 10 matched with has been seted up to the bottom of rotor plate 2.

The avris fixedly connected with spring 13 of circular slot inner wall, spring 13's elasticity is favorable to restoring to original position after the motion of axis of rotation 3, spring 13's one end and axis of rotation 3's avris fixed connection, and the middle part fixedly connected with division board 9 of material case 1 inner wall is favorable to separating thermoplastic and thermosetting.

The spacing groove has all been seted up on the top of circular slot inner wall and bottom, is favorable to stopper 12 to slide at its inner chamber, and the top and the equal fixedly connected with stopper 12 in bottom of axis of rotation 3 are favorable to prescribing a limit to the position of axis of rotation 3 to avoid axis of rotation 3 to break away from mutually because of the elasticity of spring 13 and the inner chamber of circular slot, stopper 12 is connected with the inner chamber sliding alternate of spacing groove.

The top of material case 1 is provided with apron 11, is favorable to sealing up material case 1, thereby avoids impurity to enter into the inner chamber of material case 1, thereby avoids thermoplastic or thermosetting plastics to receive the pollution, and the equal fixedly connected with connecting block 14 in both sides of apron 11 bottom is favorable to being connected apron 11 and material case 1, and the recess with connecting block 14 matched with has all been seted up to the both sides at material case 1 top.

The equal fixedly connected with trapezoidal fixture block 15 in both sides of recess inner wall, trapezoidal fixture block 15 are the rubber material, are favorable to prescribing a limit to the position of connecting block 14, and trapezoidal draw-in groove has all been seted up to the both sides of connecting block 14, and trapezoidal fixture block 15 slides the joint with the inner chamber of trapezoidal draw-in groove.

The utility model discloses the theory of operation:

when the material box 1 needs to be used, firstly, thermoplastic plastics or thermosetting plastics are poured into the inner cavity of the material box 1 respectively, the two materials are separated by the partition board 9, then the cover board 11 is covered above the material box 1, so that the connecting block 14 enters the inner cavity of the groove, the trapezoidal clamping block 15 is in sliding clamping connection with the inner cavity of the trapezoidal clamping groove, the interior of the material box 1 is sealed, then the thermoplastic plastics or thermosetting plastics are discharged, the limiting board 7 is pulled manually, the limiting board 7 slides in the inner cavity of the through groove, so that the inner cavity of the discharging pipeline 6 is opened, so that the thermoplastic plastics or thermosetting plastics leak along the inner cavity of the discharging pipeline 6, the shielding area of the limiting board 7 on the inner cavity of the discharging pipeline 6 is utilized to control the discharging speed, when the discharging pipeline 6 cannot leak, the cover board 11 is taken down, then pulling pole 5, thereby pulling pole 5 drives rotor plate 2 and rotates, thereby axis of rotation 3 rotates in the inner chamber that rotates the groove, thereby rotor plate 2 uses axis of rotation 3 to do circular motion as the centre of a circle, thereby thermoplasticity plastics or thermosetting plastics slide down along the slope of rotor plate 2, thereby thermoplasticity plastics or thermosetting plastics pile up again in the inner chamber department of ejection of compact pipeline 6, can carry out the ejection of compact to thermoplasticity plastics or thermosetting plastics, when needs are dismantled rotor plate 2, at first with the help of external instrument, thereby promote axis of rotation 3 thereby release the inner chamber that rotates the groove with axis of rotation 3, then upwards pulling pole 5 can.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An injection molding material box with an adjusting function for a laboratory injection molding machine comprises a material box (1), it is characterized in that the inner cavity of the material box (1) is symmetrically provided with rotating plates (2), circular grooves are respectively arranged on two sides of one side of the rotating plate (2), a rotating shaft (3) is arranged in the inner cavity of each circular groove, two side edges of two sides of the inner wall of the material box (1) are both provided with rotating grooves matched with the rotating shaft (3), the top end of the rotating plate (2) is fixedly connected with a plurality of partition plates (4) at equal intervals, the top end of the rotating plate (2) is fixedly connected with a pulling rod (5), a plurality of discharging pipelines (6) are fixedly inserted and connected with the two sides of the material box (1) at equal intervals, a through groove is arranged at the top end of the inner wall of the discharge pipeline (6), a limiting plate (7) is arranged in the inner cavity of the through groove, the bottom of the inner wall of the discharging pipeline (6) is provided with a square groove matched with the limiting plate (7).

2. An injection molding material box with an adjusting function for a laboratory injection molding machine according to claim 1, characterized in that a baffle (8) is fixedly connected to one side of the top end of the rotating plate (2), elastic balls (10) are symmetrically and fixedly connected to the bottom end of the inner wall of the material box (1), and a ball-shaped groove matched with the elastic balls (10) is formed in the bottom of the rotating plate (2).

3. An injection molding material box with adjusting function for laboratory injection molding machine according to claim 1, characterized in that the side of the inner wall of the circular groove is fixedly connected with a spring (13), one end of the spring (13) is fixedly connected with the side of the rotating shaft (3), and the middle of the inner wall of the material box (1) is fixedly connected with a separation plate (9).

4. The injection molding material box with the adjusting function for the laboratory injection molding machine is characterized in that limiting grooves are formed in the top end and the bottom end of the inner wall of the circular groove, limiting blocks (12) are fixedly connected to the top end and the bottom end of the rotating shaft (3), and the limiting blocks (12) are connected with the inner cavities of the limiting grooves in a sliding penetrating mode.

5. The injection molding material box with the adjusting function for the laboratory injection molding machine is characterized in that a cover plate (11) is arranged above the material box (1), connecting blocks (14) are fixedly connected to two sides of the bottom end of the cover plate (11), and grooves matched with the connecting blocks (14) are formed in two sides of the top of the material box (1).

6. The injection molding material box with the adjusting function for the laboratory injection molding machine is characterized in that trapezoidal clamping blocks (15) are fixedly connected to two sides of the inner wall of the groove, trapezoidal clamping grooves are formed in two sides of the connecting block (14), and the trapezoidal clamping blocks (15) are in sliding clamping connection with inner cavities of the trapezoidal clamping grooves.