CN218227615U - Injection molding machine compounding device - Google Patents
Injection molding machine compounding device Download PDFInfo
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- CN218227615U CN218227615U CN202222137535.6U CN202222137535U CN218227615U CN 218227615 U CN218227615 U CN 218227615U CN 202222137535 U CN202222137535 U CN 202222137535U CN 218227615 U CN218227615 U CN 218227615U
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Abstract
The utility model relates to an injection molding machine technical field specifically indicates an injection molding machine compounding device, including compounding bucket, two loading hoppers, the compounding bucket is the formula of falling down, be equipped with heating mechanism in the lateral wall of compounding bucket, the inside of compounding bucket is equipped with rabbling mechanism, the top of compounding bucket is equipped with the connecting cylinder, the top of connecting cylinder is equipped with the loading hopper, it is mutually perpendicular with the central axis of compounding bucket to connect between two loading hoppers, the bottom of loading hopper is equipped with the straight section of thick bamboo, be equipped with the control assembly of raw materials unloading in the control loading hopper in the loading hopper, the bottom intercommunication of compounding bucket has lower feed cylinder, compounding bucket is equipped with the arc with the through-hole department of lower feed cylinder and intercommunication, the arc is rotatory in through-hole department, the both sides of arc and the inner wall laminating contact of through-hole, and the centre of a circle of arc and the coincidence of the centre of a circle of the cross-section circle of compounding bucket, the bottom of lower feed cylinder is equipped with the feed opening. The utility model discloses a compounding is even, can avoid the layering problem.
Description
Technical Field
The utility model relates to an injection molding machine technical field specifically indicates an injection molding machine compounding device.
Background
The injection molding machine is also called as an injection molding machine or an injection machine, the injection molding machine is used for making thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding die, the injection molding machine is divided into a vertical type, a horizontal type, an all-electric type and the like, the injection molding machine applies high pressure to hot melt plastics to enable the hot melt plastics to be extruded under high pressure to fill a die cavity of the die so as to form the working operation of the die, and the thermoplastic plastics and the thermosetting plastics used by the injection molding machine can be used for injection molding on a subsequent injection molding machine after being heated and mixed by a special heating and mixing device before being used. Common injection molding machine compounding device adopts vertical compounding mode, and through setting up the rotatory stirring of puddler stirring leaf horizontal direction in vertical compounding bucket, reinforced from vertical compounding bucket top usually, upper and lower floor problem can appear to the raw materials of difference, and the intensive mixing of upper and lower floor is unfavorable for in the stirring of horizontal direction leads to the inhomogeneous problem of compounding.
A raw materials heating compounding device for injection molding machine as patent application No. CN202122034990.9, which comprises a housin, the top swing joint of casing has the apron, the top fixedly connected with inserted block of apron, the top fixedly connected with fixed column of apron, the one end fixedly connected with motor of fixed column, the output shaft of motor passes through shaft coupling fixedly connected with pivot. The utility model discloses a casing that sets up, a cover plate, including a motor, an end cap, a controller, and a cover plate, a rotating shaft, a bearing, the stirring post, a rotor, the cutting disk, the hot plate, the feed plate, bleeder valve and discharging pipe, the raise dust when apron and casing formation have avoided the raw materials to smash spills over, the motor can drive the cutting disk and smash the raw materials, the stirring post can stir the compounding to the raw materials, the hot plate can heat the raw materials, the bleeder valve is opened with it from discharging pipe discharge to the accessible after taking the compounding to accomplish, be different from the efficiency of artifical compounding the device very big increase work, people's user demand has been satisfied. This patent is through the rotatory stirring that realizes of stirring post, and the stirring post then mixes the different raw materials of upper and lower floor.
SUMMERY OF THE UTILITY MODEL
The utility model provides an injection molding machine compounding device to above-mentioned problem to solve common injection molding machine compounding device and adopt vertical compounding mode, and through setting up the rotatory stirring of puddler stirring leaf horizontal direction in vertical compounding bucket, it is reinforced from vertical compounding bucket top usually, to the upper and lower floor problem can appear in the raw materials of difference, the problem of the intensive mixing of upper and lower floor is unfavorable for in the stirring of horizontal direction.
The utility model discloses the technical scheme who adopts does: the utility model provides an injection molding machine compounding device which characterized in that: including compounding bucket, two loading hoppers, the compounding bucket is the formula of falling down, be equipped with heating mechanism in the lateral wall of compounding bucket, the inside of compounding bucket is equipped with rabbling mechanism, the rabbling mechanism includes the rotation axis one with the center pin collineation of compounding bucket, the lateral wall of rotation axis one is equipped with connecting rod one, the one end of connecting rod one is connected with the scraper blade, the scraper blade is used for striking off the raw materials that glues at the compounding bucket inner wall, the top of compounding bucket is equipped with the connecting cylinder, the top of connecting cylinder is equipped with the loading hopper, the connection between two loading hoppers is mutually perpendicular with the central axis of compounding bucket, the bottom of loading hopper is equipped with the straight section of thick bamboo, be equipped with the control assembly of raw materials unloading in the control loading hopper in the loading hopper, the bottom intercommunication of compounding bucket has the feed cylinder down, the compounding bucket is equipped with the arc with the through-hole department of feed cylinder and intercommunication down, the arc is rotatory in through-hole department, the both sides of arc and the inner wall laminating contact of through-hole, and the centre of a circle of arc and the center of a circle of the cross-section circle of compounding bucket coincide, the bottom of feed cylinder is equipped with the feed cylinder down feed cylinder.
Through the convenient faster reinforced of setting up of two loading hoppers, through the setting of the position between two loading hoppers, make things convenient for the unloading position of two loading hoppers on the same slewing circle of rabbling mechanism, through the stirring of rabbling mechanism, realize that the scraper blade scrapes away the raw materials to a take the altitude after, the raw materials receives gravity to fall down, and the layering that forms when having avoided different raw materials to add leads to the compounding inequality.
Preferably, the first rotating shaft is connected with the first motor, a one-way ratchet wheel is arranged between the first rotating shaft and the first motor, a second rotating shaft is arranged on the arc-shaped plate, one end of the second rotating shaft is connected with a second motor, and the second motor drives the arc-shaped plate to rotate at the through hole.
Preferably, the heating mechanism comprises a heating wire arranged in the side wall of the mixing barrel.
Preferably, a blanking hopper is arranged between the straight cylinder and the connecting cylinder, the blanking hopper is small in the upper part and large in the lower part, and the feeding hopper is large in the upper part and small in the lower part.
Preferably, the control assembly comprises a stop block, the outer side wall of the stop block is matched with the inner side wall of the straight cylinder, the stop block slides in the straight cylinder in a reciprocating mode along the blanking direction, a blanking block is arranged at the top of the stop block and is of a pyramid-shaped structure, the top of the blanking block is connected with a second connecting rod, and the second connecting rod is connected with a control mechanism for controlling the second connecting rod to ascend and descend.
Preferably, the control mechanism comprises a support frame arranged at the top of the connecting cylinder, the support frame is arranged between the two feeding hoppers, a support seat is arranged at the top of the support frame, a telescopic rod is installed at the top of the support seat, the movable end of the telescopic rod is connected with a first connecting block, the top of the first connecting block is provided with a second connecting block, the top of the second connecting block is provided with a second supporting rod, and the two ends of the second supporting rod are symmetrically connected with the top end of the second connecting rod.
Preferably, a plurality of reinforcing plates are arranged between the second connecting block and the first connecting block, and a second supporting rod is arranged between the second connecting block and the top plate.
The utility model has the advantages that:
the utility model has simple integral structure. The utility model provides an injection molding machine compounding device, realizes the compounding of different raw materials and can not form the uneven problem of layering compounding through the rotation of vertical direction, and the scraper blade can avoid the fused raw materials to glue at the blending tank inner wall, avoids causing the uneven problem of heating.
The blanking can be controlled through the control assembly, and the blanking can be prevented when the baffle is arranged in the straight cylinder. The baffle stretches into down and can realize the unloading in the hopper, through stretching into the baffle in hopper down and the straight distance between the section of thick bamboo, can realize the control of unloading speed.
The rotation of the arc-shaped plate can control the mixed raw material to be discharged into the injection molding machine, so that better discharging is facilitated.
Drawings
Fig. 1 is the overall structure schematic diagram of the material mixing device of the injection molding machine of the present invention.
Fig. 2 is the partial structure schematic diagram of fig. 1 of the material mixing device of the injection molding machine of the present invention.
Fig. 3 is a side view of the material mixing device of the injection molding machine of the present invention.
Fig. 4 is the structural schematic diagram of the stirring mechanism of the material mixing device of the injection molding machine of the utility model.
( 1. A mixing barrel; 1.1, connecting a cylinder; 1.2, heating wires; 2. a first rotating shaft; 2.1, connecting a first rod; 2.2, a scraper; 2.21, a through hole; 3. feeding the material barrel; 3.1, a feed opening; 4. an arc-shaped plate; 4.1, a second rotating shaft; 5. a hopper; 5.1, straight cylinder; 5.2, feeding a hopper; 6. a stopper; 6.1, blanking; 6.2, connecting rod II; 7. a support frame; 7.1, a support seat; 8. a telescopic rod; 9. a first connecting block; 9.1, a reinforcing plate; 10. a second connecting block; 11. a top plate; 12. a first supporting rod; 13. support bar II )
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Adopt vertical compounding mode in order to solve common injection molding machine compounding device, and through setting up the rotatory stirring of puddler stirring leaf horizontal direction in vertical compounding bucket, reinforced from vertical compounding bucket top usually, upper and lower floor problem can appear to the raw materials of difference, and the stirring of horizontal direction is unfavorable for the problem of the intensive mixing of upper and lower floor, the utility model provides an injection molding machine compounding device as shown in the figure, its characterized in that: the mixing barrel comprises a mixing barrel 1 and two charging hoppers 5, wherein the mixing barrel 1 is in a horizontal type, a heating mechanism is arranged in the side wall of the mixing barrel 1, the heating mechanism comprises a heating wire 1.2 arranged in the side wall of the mixing barrel 1, the heating wire 1.2 is wound inside the side wall of the mixing barrel 1, the common prior art is adopted for the electrifying and heating work of the heating wire 1.2, the conventional technical means is adopted, and therefore the details are not repeated, a stirring mechanism is arranged inside the mixing barrel 1 and comprises a rotating shaft I2 which is collinear with the central shaft of the mixing barrel 1, a plurality of connecting rods I2.1 are circumferentially arranged on the outer side wall of the rotating shaft I2, one end of each connecting rod I2.1 is connected with a scraper 2.2, the scraper 2.2 is used for scraping raw materials adhered to the inner wall of the mixing barrel 1, when the heating wire 1.2 heats the mixing barrel 1, the injection molding raw materials are melted to have certain viscosity, and the condition that the raw materials are adhered to the inner wall of the mixing barrel 1 to cause uneven heating can be avoided by the scraper 2.2, and in the rotating process of the rotating shaft I2, the scraper blade 2.2 can scrape the raw material at the bottom of the mixing barrel 1 to a certain height, and then the raw material falls to the upper part of the raw material in the mixing barrel 1 under the action of gravity, thereby avoiding the problem of uneven material mixing up and down in a layered manner, the scraper blade 2.2 is provided with a plurality of through holes 2.21, the size of the through holes 2.21 is more than 1 time of the size of injection molding particles, the size of the through holes 2.21 in the embodiment is 5 times of the size of the injection molding particles, so that the raw material can flow when the scraper blade 2.2 stirs conveniently, the material mixing effect can be improved conveniently, the top of the mixing barrel 1 is provided with a connecting barrel 1.1, the top of the connecting barrel 1.1 is provided with a feeding hopper 5, the bottom of the feeding hopper 5 is provided with a straight barrel 5.1, a control component for controlling the raw material discharging in the feeding hopper 5 is arranged in the feeding hopper 5, the bottom of the mixing barrel 1 is communicated with a lower charging barrel 3, the mixing barrel 1 and the communicated with a through hole part which is provided with an arc-shaped plate 4, the both sides of arc 4 and the inner wall laminating contact of opening, and the centre of a circle of arc 4 and the centre of a circle coincidence of the cross-section circle of compounding bucket 1, can realize that arc 4 can the shutoff opening, the shutoff opening when the compounding, can avoid the problem for the raw materials whereabouts of misce bene, after the misce, arc 4 is rotatory in opening department, can realize that 4 continuous extensions of arc take the raw materials out in the compounding bucket 1, be convenient for better unloading, the bottom of feed cylinder 3 is equipped with feed opening 3.1.
A blanking hopper 5.2 is arranged between the straight cylinder 5.1 and the connecting cylinder 1.1, the blanking hopper 5.2 is small at the top and big at the bottom, and the feeding hopper 5 is large at the top and small at the bottom. The blanking can be controlled through the control assembly, and the blanking can be prevented when the baffle is arranged in the straight cylinder. The baffle stretches into down and can realize the unloading in the hopper, through stretching into the baffle in hopper down and the straight distance between the section of thick bamboo, can realize the control of unloading speed.
The control assembly comprises a stop block 6, the outer side wall of the stop block 6 is matched with the inner side wall of the straight cylinder 5.1, the stop block 6 slides in the straight cylinder 5.1 in a reciprocating mode along the blanking direction, a blanking block 6.1 is arranged at the top of the stop block 6 and is of a pyramid-shaped structure, the top of the blanking block 6.1 is connected with a second connecting rod 6.2, and the second connecting rod 6.2 is connected with a control mechanism for controlling the second connecting rod 6.2 to ascend and descend.
Control mechanism is including setting up support frame 7 at connecting cylinder 1.1 top, support frame 7 adopts common bolt formula installation, support frame 7 sets up between two loading hoppers 5, the top of support frame 7 is equipped with supporting seat 7.1, telescopic link 8 is installed at supporting seat 7.1's top, the pneumatic cylinder is chooseed for use to telescopic link 8, the expansion end of telescopic link 8 is connected with connecting block one 9, the top of connecting block one 9 is equipped with connecting block two 10, the top of connecting block two 10 is equipped with bracing piece two 13, the both ends symmetric connection connecting rod two 6.2's of bracing piece two 13 top.
A plurality of reinforcing plates 9.1 are arranged between the second connecting block 10 and the first connecting block 9, and a first supporting rod 12 is arranged between the second connecting block 10 and the top plate 11.
When the injection molding machine is used, the 3.1 part of the feed opening is fixedly connected with the raw material feed part of the injection molding machine in a sealing welding mode.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The utility model provides an injection molding machine compounding device which characterized in that: including compounding bucket (1), two loading hoppers (5), compounding bucket (1) is horizontal, is equipped with heating mechanism in the lateral wall of compounding bucket (1), the inside of compounding bucket (1) is equipped with rabbling mechanism, rabbling mechanism includes with the collinear rotation axis one (2) of the center pin of compounding bucket (1), the lateral wall of rotation axis one (2) is equipped with connecting rod one (2.1), the one end of connecting rod one (2.1) is connected with scraper blade (2.2), scraper blade (2.2) are used for striking off the raw materials that glue at compounding bucket (1) inner wall, the top of compounding bucket (1) is equipped with connecting cylinder (1.1), the top of connecting cylinder (1.1) is equipped with loading hopper (5), the bottom of loading hopper (5) is equipped with straight cylinder (5.1), be equipped with the control assembly of raw materials unloading in loading hopper (5), the bottom intercommunication of compounding bucket (1) has lower feed cylinder (3), mixing bucket (1) and lower feed cylinder (3) are equipped with logical mouthful department of intercommunication and are equipped with arc material mouth (4), the mouth of a circle of contact of a circle and the opening (3) contact arc material and the inner wall (4) of the center of the rotatory arc of opening (1.1), the center of a circle of mixing bucket (1) contact.
2. A mixing device of an injection molding machine according to claim 1, characterized in that: the first rotating shaft (2) is connected with a first motor, an one-way ratchet wheel is arranged between the first rotating shaft (2) and the first motor, a second rotating shaft (4.1) is arranged on the arc-shaped plate (4), one end of the second rotating shaft (4.1) is connected with a second motor, and the second motor drives the arc-shaped plate (4) to rotate at the through hole.
3. The mixing device of the injection molding machine according to claim 1, characterized in that: the heating mechanism comprises a heating wire (1.2) arranged in the side wall of the mixing barrel (1).
4. The mixing device of the injection molding machine according to claim 1, characterized in that: a blanking hopper (5.2) is arranged between the straight cylinder (5.1) and the connecting cylinder (1.1), the blanking hopper (5.2) is small in top and big in bottom, and the feeding hopper (5) is large in top and small in bottom.
5. The mixing device of the injection molding machine according to claim 1, characterized in that: the control assembly comprises a stop block (6), the outer side wall of the stop block (6) is matched with the inner side wall of the straight cylinder (5.1), the stop block (6) slides in a reciprocating mode in the straight cylinder (5.1) along the blanking direction, a blanking block (6.1) is arranged at the top of the stop block (6), the blanking block is of a pyramid-shaped structure, the top of the blanking block (6.1) is connected with a second connecting rod (6.2), and the second connecting rod (6.2) is connected with a control mechanism for controlling the second connecting rod (6.2) to ascend and descend.
6. A mixing device of an injection molding machine according to claim 5, characterized in that: control mechanism is including setting up support frame (7) at connecting cylinder (1.1) top, support frame (7) set up between two loading hoppers (5), the top of support frame (7) is equipped with supporting seat (7.1), telescopic link (8) are installed at the top of supporting seat (7.1), the expansion end of telescopic link (8) is connected with connecting block (9), the top of connecting block (9) is equipped with connecting block two (10), and the top of connecting block two (10) is equipped with bracing piece two (13), the top of the both ends symmetric connection connecting rod two (6.2) of bracing piece two (13).
7. The mixing device of the injection molding machine according to claim 6, characterized in that: a plurality of reinforcing plates (9.1) are arranged between the second connecting block (10) and the first connecting block (9), and a first support rod (12) is arranged between the second connecting block (10) and the top plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222137535.6U CN218227615U (en) | 2022-08-15 | 2022-08-15 | Injection molding machine compounding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222137535.6U CN218227615U (en) | 2022-08-15 | 2022-08-15 | Injection molding machine compounding device |
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| CN218227615U true CN218227615U (en) | 2023-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222137535.6U Active CN218227615U (en) | 2022-08-15 | 2022-08-15 | Injection molding machine compounding device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117207558A (en) * | 2023-11-07 | 2023-12-12 | 鸿安（福建）机械有限公司 | Carbon fiber composite material heating and curing equipment |
-
2022
- 2022-08-15 CN CN202222137535.6U patent/CN218227615U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117207558A (en) * | 2023-11-07 | 2023-12-12 | 鸿安（福建）机械有限公司 | Carbon fiber composite material heating and curing equipment |
| CN117207558B (en) * | 2023-11-07 | 2024-02-27 | 鸿安（福建）机械有限公司 | Carbon fiber composite material heating and curing equipment |
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