CN212554926U - Rapid heating injection molding machine - Google Patents
Rapid heating injection molding machine Download PDFInfo
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- CN212554926U CN212554926U CN202020548067.XU CN202020548067U CN212554926U CN 212554926 U CN212554926 U CN 212554926U CN 202020548067 U CN202020548067 U CN 202020548067U CN 212554926 U CN212554926 U CN 212554926U
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Abstract
The utility model discloses an injection molding machine capable of rapidly increasing temperature, which comprises a heating bin and a heater, wherein an L-shaped pipe is arranged on the side surface of the heating bin, the bottom of the L-shaped pipe is communicated with an injection molding bin, the side surface of the injection molding bin is integrally connected with an injection molding pipe, one end of the injection molding pipe is hermetically connected with a mold, and the bottom of the mold is provided with a conveying platform; the heater is arranged at the bottom of the heating bin, the heating bin is electrically connected with a heating wire, and the heating wire is uniformly wound outside the heating bin; and a heat insulation layer is arranged outside the heating bin. The utility model heats the heating chamber uniformly by the heater and the heating wires, and has the advantages of fast temperature rise, uniform material heating and easy control; the heating bin is connected with a dragon screw rod in an overturning manner through a hinge, and the dragon screw rod can stir materials and convey the materials to the injection molding bin under the driving of a motor and other structures, so that two purposes are achieved at one time; in addition, the heat preservation layer arranged outside the heating bin also plays a role in saving secondary heating time and energy.
Description
Technical Field
The utility model relates to an injection molding equipment field specifically is an injection molding machine of rapid heating up.
Background
An injection molding machine, also known as an injection molding machine or an injection molding machine, is a main molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and can be divided into a vertical type, a horizontal type and a full-electric type. Before injection molding, the plastic material needs to be melted, but the temperature raising speed of the injection molding machine is slow, which not only affects the injection molding efficiency, but also increases the electric power cost. In order to solve the problems, the injection molding machine with rapid temperature rise is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a rapid heating injection molding machine, which comprises a heating bin and a heater, wherein the top of the heating bin is provided with a feed hopper, and the top of the feed hopper is connected with a top cover through a hinge in a turnover way; an L-shaped pipe is arranged on the side face of the heating bin, the bottom of the L-shaped pipe is communicated with an injection molding bin, the injection molding bin is horizontally arranged, the side face of the injection molding bin is integrally connected with an injection molding pipe, one end, far away from the injection molding bin, of the injection molding pipe is connected with a mold in a sealing mode, the mold comprises a fixed mold and a movable mold, the movable mold can move in the horizontal direction, a conveying platform is arranged at the bottom of the mold, a workpiece collecting box is arranged on the conveying platform, and the workpiece collecting box is just positioned under the mold; the heater sets up in the bottom of heated warehouses and heated warehouses electricity is connected with the heater strip, the even winding of heater strip is in the outside of heated warehouses.
As a preferred technical scheme of the utility model, the outside of heated warehouses is provided with the motor, the output coaxial coupling of motor has the action wheel, the top meshing of action wheel is connected with from the driving wheel, keep away from one side coaxial coupling of motor from the driving wheel and have the flood dragon hob, the flood dragon hob sets up the inside at heated warehouses.
As an optimal technical scheme of the utility model, the welding has the go-between on the flood dragon hob, the heated warehouses is close to the side an organic whole that matches with the go-between appearance that is provided with from driving wheel one side, the go-between rotates with the spread groove to be connected.
As an optimal technical scheme of the utility model, the outside of heated warehouses is provided with the heat preservation, the heat preservation intussuseption is filled with insulation material.
As an optimal technical scheme of the utility model, the below of heated warehouses is provided with hydraulic cylinder, the hydraulic cylinder level sets up and hydraulic cylinder's output is connected with the piston, the piston sets up inside the storehouse of moulding plastics and the shape of piston and the inside shape phase-match in storehouse of moulding plastics.
As a preferred technical scheme of the utility model, the bottoms of the motor, the hydraulic oil cylinder and the injection molding bin are all fixedly connected with a support column through bolts, and the bottom of the support column is connected with a stabilizing plate through bolts; the heater is fixedly connected to the top surface of the stabilizing plate through bolts.
As an optimal technical scheme of the utility model, the bottom welding of mould has the bracing piece to the side fixed connection that the mould passes through bracing piece and conveying platform.
The utility model has the advantages that: the injection molding machine with the rapid temperature rise uniformly heats the heating bin through the heater and the heating wire, and has the advantages of rapid temperature rise speed, uniform material heating and easy operation and control; the heating bin is connected with a dragon screw rod in an overturning manner through a hinge, and the dragon screw rod can stir materials and convey the materials to the injection molding bin under the driving of a motor and other structures, so that two purposes are achieved at one time; in addition, the heat preservation layer arranged outside the heating bin also plays a role in saving secondary heating time and energy.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a rapid temperature rise injection molding machine according to the present invention;
FIG. 2 is an enlarged schematic view of the injection molding machine A with rapid temperature rise according to the present invention;
in the figure: 1. a heating chamber; 2. a feed hopper; 3. an L-shaped tube; 4. an injection molding bin; 5. injection molding a tube; 6. a mold; 7. a transfer platform; 8. a workpiece collecting box; 9. a motor; 10. a driving wheel; 11. a driven wheel; 12. a dragon screw rod; 13. a connecting ring; 14. connecting grooves; 15. a hydraulic cylinder; 16. a piston; 17. a heater; 18. heating wires; 19. a heat-insulating layer; 20. a support pillar; 21. a stabilizing plate; 22. a support rod.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1 and 2, the injection molding machine capable of rapidly increasing the temperature comprises a heating bin 1 and a heater 17, wherein a feed hopper 2 is arranged at the top of the heating bin 1, the top of the feed hopper 2 is connected with a top cover in a turnover manner through a hinge, and the top cover can be closed when the injection molding processing is not carried out, so that impurities such as dust and the like can be effectively prevented from falling into the heating bin 4; the side of heated warehouses 1 is provided with L venturi tube 3, the bottom intercommunication of L venturi tube 3 has the storehouse 4 of moulding plastics, 4 levels in the storehouse of moulding plastics set up and the side an organic whole in the storehouse 4 of moulding plastics is connected with moulds plastics pipe 5, the one end sealing connection who moulds plastics storehouse 4 is kept away from to mould plastics pipe 5 has mould 6, mould 6 includes a cover half and a movable mould, the movable mould can remove along the horizontal direction.
A conveying platform 7 is arranged at the bottom of the die 6, a workpiece collecting box 8 is arranged on the conveying platform 7, and the workpiece collecting box 8 is just positioned under the die 6; the work pieces are cooled and formed in the die 6 and then directly fall into a work piece collecting box 8 at the top of the conveying platform 7, and then are transported to the next place by the conveying platform 7 for processing or storage. It should be noted that the malicious transmission platform 7 of the present invention includes a servo motor, a transmission wheel system, a transmission belt, and other common structures, which are not described in detail herein.
The heater 17 is arranged at the bottom of the heating chamber 1, and the heating chamber 1 is electrically connected with a heating wire 18, and the heating wire 18 is uniformly wound outside the heating chamber 1. The sizing material needs to be melted in the injection molding, and this needs very high temperature, the utility model discloses a heater 17 and the method of heater strip 18 even heating heated warehouses 1 melt the sizing material of heated warehouses 1, compare with traditional approach, this kind of heating method has the temperature of raising fast, the heating is even and easily control advantages such as. The outside of heating chamber 1 is provided with heat preservation 19, heat preservation 19 intussuseption is filled with insulation material, like mineral wool. The heat insulation layer 19 can slow down the loss speed of the temperature of the heating bin 1, so that the use power of the heater 17 can be reduced, and the time for heating materials next time can be shortened.
A motor 9 is arranged outside the heating bin 1, the output end of the motor 9 is coaxially connected with a driving wheel 10, the top of the driving wheel 10 is meshed with a driven wheel 11, one side of the driven wheel 11, which is far away from the motor 9, is coaxially connected with a flood dragon screw 12, and the flood dragon screw 12 is arranged inside the heating bin 1; under the drive of the motor 9, the driving wheel 10 and the driven wheel 11, the flood dragon screw rod 12 can rotate at a constant speed in the heating bin 1, so that the materials can be pushed into the injection molding bin 4 and can be fully stirred; the welding has go-between 13 on the flood dragon hob 12, heated warehouses 1 is close to the side an organic whole that follows driving wheel 11 one side and is provided with the spread groove 14 that matches with go-between 13 appearance, go-between 13 rotates with spread groove 14 to be connected, and go-between 13 and spread groove 14 have played spacing effect to stability when can also improving flood dragon hob 12 and rotate.
A hydraulic oil cylinder 15 is arranged below the heating bin 1, the hydraulic oil cylinder 15 is horizontally arranged, the output end of the hydraulic oil cylinder 15 is connected with a piston 16, the piston 16 is arranged inside the injection molding bin 4, the shape of the piston 16 is matched with that inside the injection molding bin 4, and the hydraulic oil cylinder 15 and the piston 16 are used for pushing materials in the injection molding bin 4 to the mold 6.
The bottoms of the motor 9, the hydraulic oil cylinder 15 and the injection molding bin 4 are fixedly connected with a support column 20 through bolts, and the bottom of the support column 20 is connected with a stabilizing plate 21 through bolts; the heater 17 is fixedly attached to the top surface of the stabilizing plate 21 by bolts. The bottom of the mould 6 is welded with a support rod 22, and the mould 6 is fixedly connected with the side surface of the conveying platform 7 through the support rod 22.
In the description of the present invention, 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An injection molding machine capable of rapidly raising the temperature comprises a heating bin and a heater, and is characterized in that a feed hopper is arranged at the top of the heating bin, and the top of the feed hopper is connected with a top cover in a turnover mode through a hinge; an L-shaped pipe is arranged on the side face of the heating bin, the bottom of the L-shaped pipe is communicated with an injection molding bin, the injection molding bin is horizontally arranged, the side face of the injection molding bin is integrally connected with an injection molding pipe, one end, far away from the injection molding bin, of the injection molding pipe is connected with a mold in a sealing mode, the mold comprises a fixed mold and a movable mold, the movable mold can move in the horizontal direction, a conveying platform is arranged at the bottom of the mold, a workpiece collecting box is arranged on the conveying platform, and the workpiece collecting box is just positioned under the mold; the heater sets up in the bottom of heated warehouses and heated warehouses electricity is connected with the heater strip, the even winding of heater strip is in the outside of heated warehouses.
2. The rapid heating injection molding machine according to claim 1, wherein a motor is arranged outside the heating chamber, an output end of the motor is coaxially connected with a driving wheel, a driven wheel is meshed with the top of the driving wheel, a flood dragon screw rod is coaxially connected to one side of the driven wheel, which is far away from the motor, and the flood dragon screw rod is arranged inside the heating chamber.
3. The injection molding machine capable of rapidly raising the temperature according to claim 2, characterized in that a connecting ring is welded on the screw rod, a connecting groove matched with the appearance of the connecting ring is integrally formed in the side surface of the heating bin close to one side of the driven wheel, and the connecting ring is rotatably connected with the connecting groove.
4. The rapid heating injection molding machine according to claim 1, wherein an insulating layer is disposed outside the heating chamber, and the insulating layer is filled with an insulating material.
5. The injection molding machine capable of rapidly raising the temperature according to claim 1, wherein a hydraulic oil cylinder is arranged below the heating bin, the hydraulic oil cylinder is horizontally arranged, the output end of the hydraulic oil cylinder is connected with a piston, the piston is arranged inside the injection molding bin, and the shape of the piston is matched with the shape of the inside of the injection molding bin.
6. The injection molding machine capable of rapidly raising the temperature according to claim 2, wherein the bottoms of the motor, the hydraulic oil cylinder and the injection molding bin are fixedly connected with supporting columns through bolts, and the bottoms of the supporting columns are connected with stabilizing plates through bolts; the heater is fixedly connected to the top surface of the stabilizing plate through bolts.
7. The rapid heating injection molding machine of claim 1, wherein a support rod is welded to the bottom of the mold, and the mold is fixedly connected to the side of the conveying platform through the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020548067.XU CN212554926U (en) | 2020-04-14 | 2020-04-14 | Rapid heating injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020548067.XU CN212554926U (en) | 2020-04-14 | 2020-04-14 | Rapid heating injection molding machine |
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| Publication Number | Publication Date |
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| CN212554926U true CN212554926U (en) | 2021-02-19 |
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| CN202020548067.XU Active CN212554926U (en) | 2020-04-14 | 2020-04-14 | Rapid heating injection molding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116100024A (en) * | 2023-03-02 | 2023-05-12 | 宁波瑞莱戈精密机械有限公司 | Injection molding device and injection molding process for metal powder metallurgy production |
-
2020
- 2020-04-14 CN CN202020548067.XU patent/CN212554926U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116100024A (en) * | 2023-03-02 | 2023-05-12 | 宁波瑞莱戈精密机械有限公司 | Injection molding device and injection molding process for metal powder metallurgy production |
| CN116100024B (en) * | 2023-03-02 | 2023-08-04 | 宁波瑞莱戈精密机械有限公司 | Injection molding device and injection molding process for metal powder metallurgy production |
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