CN214239259U - Novel vacuum type injection mold - Google Patents
Novel vacuum type injection mold Download PDFInfo
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- CN214239259U CN214239259U CN202022114056.3U CN202022114056U CN214239259U CN 214239259 U CN214239259 U CN 214239259U CN 202022114056 U CN202022114056 U CN 202022114056U CN 214239259 U CN214239259 U CN 214239259U
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Abstract
The utility model discloses a novel vacuum type injection mold, which comprises a box body, a workbench, a base, a material injection device, a hydraulic cylinder, a mold and a cylinder, wherein the workbench is arranged below the box body, a motor is arranged below the workbench, the cylinder is arranged above the box body, the hydraulic cylinder is arranged on the left side of the box body, a fixed block is arranged on the right side of a closed plate, the mold is arranged on the right side of the fixed block, the material injection device is arranged on the right side of the box body and comprises a push column, a storage bin and a coil, a feeding pipe is arranged below the material injection device, a connecting seat is arranged on the left side of the material injection device, a discharge port is arranged inside the connecting seat, a cavity is arranged on the left side of the discharge port, the material injection device is arranged outside the box body, the sealing structure is arranged inside the material injection device, and plastic cement can be injected into the cavity in the process of extruding the mold and the cavity, the matched die is used for synchronous extrusion, so that the density and the quality of the injection molding part are effectively improved.
Description
Technical Field
The utility model relates to an injection mold technical field specifically is a novel vacuum type injection mold.
Background
The injection molding method has the advantages of high production speed, high efficiency, automation realization of operation, various colors, shapes from simple to complex, sizes from large to small, accurate product size, easy replacement of products and capability of forming workpieces with complex shapes;
injection molding is suitable for the field of molding processing such as mass production and products with complex shapes, and the existing injection mold has the following problems: 1. present injection mold is because processing be the work piece of plastic material, can the inside bubble that can produce big littleer greatly of plastic at the extruded in-process, treat the extrusion back, the bubble is deposited in the inside of injection molding, can cause the not problem of passing through of finished product quality of production, 2. the most structure complicacy of current injection mold, but the control that can not be accurate to the extrusion of mould, just it is different to have led to the injection molding model of extrusion, the insufficient problem of extrusion, 3. current injection mold energy supply is single, the process of moulding plastics can not go on with extrusion work simultaneously, the inside density of unusual influence work piece, cause the processingquality problem of work piece.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a novel vacuum type injection mold through having installed pneumatic cylinder, cylinder and notes material device, has solved current injection mold and has had following problem: 1. present injection mold is because processing be the work piece of plastic material, can the inside bubble that can produce big littleer greatly of plastic at the extruded in-process, treat the extrusion back, the bubble is deposited in the inside of injection molding, can cause the not problem of passing through of finished product quality of production, 2. the most structure complicacy of current injection mold, but the control that can not be accurate to the extrusion of mould, just it is different to have led to the injection molding model of extrusion, the insufficient problem of extrusion, 3. current injection mold energy supply is single, the process of moulding plastics can not go on with extrusion work simultaneously, the inside density of unusual influence work piece, cause the processingquality problem of work piece.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel vacuum type injection mold, includes box, workstation, base, notes material device, pneumatic cylinder, push rod, die cavity, mould and cylinder, the below of box is equipped with the workstation, the below of workstation is equipped with the motor, the both sides of motor are equipped with the base, the top of box is equipped with the cylinder, the left side of box is equipped with the pneumatic cylinder, the right side of pneumatic cylinder is equipped with the push rod, the right side of push rod is equipped with the closure plate, the right side of closure plate is equipped with the fixed block, the right side of fixed block is equipped with the mould, the right side of box is equipped with notes material device, annotate the material device including pushing away post, storage silo and coil, the below of annotating the material device is equipped with the inlet pipe, the left side of annotating the material device is equipped with the connecting seat, the inside of connecting seat is equipped with the discharge gate, the left side of discharge gate is equipped with the die cavity.
Preferably, the bottom fixed connection workstation of box, the bottom fixed connection motor of workstation, the workstation is connected through the welded mode to the base, the workstation is the symmetric distribution form.
Preferably, the hydraulic cylinder is fixedly connected with a push rod, the right side of the push rod is connected with a closing plate in a welding mode, the right side of the closing plate is fixedly connected with a fixing block, and the right side of the fixing block is connected with a die through threads.
Preferably, the top of the box body is fixedly connected with an air cylinder, the bottom of the air cylinder is fixedly connected with an air suction opening, the air cylinder is fixedly connected with a circuit, and the inside of the workbench is connected with the storage groove in an embedded mode.
Preferably, the right side of the box body is connected with the connecting seat in a welding mode, the inside of the connecting seat is connected with the discharge port in a tabling mode, and the left side of the connecting seat is fixedly connected with the cavity.
Preferably, the inside of annotating the material device is connected the pushing ram through the mode of gomphosis, the outside of pushing ram is connected the coil through the mode of gomphosis, annotate the bottom fixed connection inlet pipe of material device, annotate the right side fixed connection circuit of material device.
(III) advantageous effects
The utility model provides a novel vacuum type injection mold. The method has the following beneficial effects:
(1) this vacuum type injection mold through pneumatic cylinder fixed connection push rod, and the closing plate is connected through the welded mode in the right side of push rod, and the right side fixed connection fixed block of closing plate, threaded connection mould is passed through on the right side of fixed block, has installed the pneumatic cylinder in the left side of mould, and the pneumatic cylinder can carry out direct energy supply to the mould, control extrusion strength that can be accurate, improves the processing precision of this device.
(2) This vacuum type injection mold, through the top fixed connection cylinder of box, cylinder fixed connection circuit, the storing groove is connected through the mode of gomphosis in the inside of workstation, has installed the cylinder at the top of box, and main beneficial effect is exactly at vacuum extrusion's in-process, can guarantee that the injection molding is inside not to have the air, has improved the production quality of this device.
(3) This vacuum type injection mold, the mode through the gomphosis is connected to the inside through annotating the material device and is pushed away the post, the outside of pushing away the post is through the mode connection coil of gomphosis, annotate the bottom fixed connection inlet pipe of material device, annotate the right side fixed connection circuit of material device, the externally mounted at the box annotates the material device, and the inside of annotating the material device is seal structure, can pour into the plastic into the die cavity inside mould with the extruded in-process of die cavity, the cooperation mould carries out synchronous extrusion, the effectual density and the quality that improve the injection molding.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
FIG. 3 is a schematic structural view of the material injection device of the present invention;
fig. 4 is a schematic structural diagram of the inside of the box body of the present invention.
In the figure, a box body-1, a workbench-2, a base-3, an injection device-4, a push column-41, a storage bin-42, a coil-43, a hydraulic cylinder-5, a push rod-6, a storage tank-7, a connecting seat-8, a discharge port-9, a cavity-10, a mold-11, a fixed block-12, a closed plate-13, an extraction opening-14, a feed pipe-15, a motor-16, a cylinder-17 and a circuit-18.
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. 1-4, an embodiment of the present invention provides a technical solution: a novel vacuum type injection mold comprises a box body 1, a workbench 2, a base 3, an injection device 4, a hydraulic cylinder 5, a push rod 6, a cavity 10, a mold 11 and a cylinder 17, wherein the workbench 2 is arranged below the box body 1, a motor is arranged below the workbench 2, the base 3 is arranged on two sides of the motor, the cylinder 17 is arranged above the box body 1, the hydraulic cylinder 5 is arranged on the left side of the box body 1, the push rod 6 is arranged on the right side of the hydraulic cylinder 5, a closing plate 13 is arranged on the right side of the push rod 6, a fixing block 12 is arranged on the right side of the closing plate 13, the mold 11 is arranged on the right side of the fixing block 12, the injection device 4 is arranged on the right side of the box body 1, the injection device 4 comprises a push column 41, a storage bin 42 and a coil 43, an inlet pipe 15 is arranged below the injection device 4, a connecting seat 8 is arranged on the left side of the injection device 4, a discharge port 9 is formed in the connecting seat 8, and a cavity 10 is formed in the left side of the discharge port 9.
The bottom fixed connection workstation 2 of box 1, the bottom fixed connection motor of workstation 2, workstation 2 is connected through the welded mode to base 3, workstation 2 is the symmetric distribution form, has installed box 1 through the top at workstation 2, and main beneficial effect provides the condition just so that the vacuum extrusion of device provides.
The top of the box body 1 is fixedly connected with the air cylinder 17, the bottom of the air cylinder 17 is fixedly connected with the air pumping hole 14, the air cylinder 17 is fixedly connected with a circuit, the inside of the workbench 2 is connected with the storage groove 7 in an embedding mode, the air cylinder 17 is installed at the top of the box body 1, and the main beneficial effects are that in the vacuum extrusion process, no air exists in an injection molding part, and the production quality of the device is improved.
Connecting seat 8 is connected through the welded mode in the right side of box 1, discharge gate 9 is connected through the mode of gomphosis in the inside of connecting seat 8, the left side fixed connection die cavity 10 of connecting seat 8 has not only can cooperate the extrusion process ejection of compact, can also control the finished product density of injection molding through having installed discharge gate 9 in the inside of connecting seat 8.
The inside of the material injection device 4 is connected with a push column 41 in an embedded mode, the outside of the push column 41 is connected with a coil 43 in an embedded mode, the bottom of the material injection device 4 is fixedly connected with a feeding pipe 15, the right side of the material injection device 4 is fixedly connected with a circuit, the material injection device 4 is installed outside the box body 1, the inside of the material injection device 4 is of a sealing structure, plastic can be injected into the cavity 10 in the process of extruding the die 11 and the cavity 10, the die 11 is matched for synchronous extrusion, and the density and the quality of injection molding parts are effectively improved.
The working principle is as follows: the motor is opened, the motor drives the air cylinder 17 through the circuit, the air cylinder 17 pumps out air in the box body 1 through the air pumping hole 14, after the pressure in the box body 1 reaches the vacuum standard, the motor drives the hydraulic cylinder 5 through the circuit, the hydraulic cylinder 5 pushes the push rod 6 rightwards, the push rod 6 pushes the closing plate 13, the closing plate 13 pushes the fixed block 12, the fixed block 12 pushes the mold 11 rightwards, the mold 11 moves rightwards, when the mold 11 enters the cavity 10, the circuit pushes external plastic into the injection device 4 through the feed pipe 15, then the pressure is increased along with the increase of the plastic in the storage bin 42 in the injection device 4, the plastic enters the discharge hole 9 in the connecting seat 8 and enters the cavity 10 through the discharge hole 9, in the process of injecting the plastic into the cavity 10, the mold 11 continuously moves and extrudes towards the cavity 10, after the closing plate 13 at the bottom of the mold 11 is closed with the top of the cavity 10, wait for the inside plastic of die cavity 10 and stereotype, design back mould 11 and begin to move left by the drive of push rod 6, the injection molding of the in-process extrusion of removal because do not have the strong point, can fall into the inside storing groove 7 of workstation 2 from box 1 bottom in, closes the motor after the processing is accomplished, opens storing groove 7, takes out the finished product.
The utility model discloses a box 1, workstation 2, base 3, annotate material device 4, post 41, storage silo 42, coil 43, pneumatic cylinder 5, push rod 6, storing groove 7, connecting seat 8, discharge gate 9, die cavity 10, mould 11, fixed block 12, closure plate 13, extraction opening 14, inlet pipe 15, motor 16, cylinder 17, circuit 18, the part is the general standard or the part that technical staff in the field knows, and its structure and principle all are this technical staff and all can learn or learn through conventional experimental approach through the technical manual, the utility model provides a problem be current injection mold simple structure, problem of function singleness, the utility model discloses a the intercombination of above-mentioned parts has solved current injection mold and has had following problem: 1. present injection mold is because processing be the work piece of plastic material, can the inside bubble that can produce big littleer greatly of plastic at the extruded in-process, treat the extrusion back, the bubble is deposited in the inside of injection molding, can cause the not problem of passing through of finished product quality of production, 2. the most structure complicacy of current injection mold, but the control that can not be accurate to the extrusion of mould, just it is different to have led to the injection molding model of extrusion, the insufficient problem of extrusion, 3. current injection mold energy supply is single, the process of moulding plastics can not go on with extrusion work simultaneously, the inside density of unusual influence work piece, cause the processingquality problem of work piece.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a novel vacuum type injection mold which characterized in that: including box (1), workstation (2), base (3), notes material device (4), pneumatic cylinder (5), push rod (6), die cavity (10), mould (11) and cylinder (17), the below of box (1) is equipped with workstation (2), the below of workstation (2) is equipped with the motor, the both sides of motor are equipped with base (3), the top of box (1) is equipped with cylinder (17), the left side of box (1) is equipped with pneumatic cylinder (5), the right side of pneumatic cylinder (5) is equipped with push rod (6), the right side of push rod (6) is equipped with closure plate (13), the right side of closure plate (13) is equipped with fixed block (12), the right side of fixed block (12) is equipped with mould (11), the right side of box (1) is equipped with notes material device (4), annotate material device (4) including pushing away post (41), Storage silo (42) and coil (43), the below of annotating material device (4) is equipped with inlet pipe (15), the left side of annotating material device (4) is equipped with connecting seat (8), the inside of connecting seat (8) is equipped with discharge gate (9), the left side of discharge gate (9) is equipped with die cavity (10).
2. The novel vacuum injection mold according to claim 1, wherein: the bottom fixed connection workstation (2) of box (1), the bottom fixed connection motor of workstation (2), workstation (2) is connected through the welded mode in base (3), workstation (2) are the symmetric distribution form.
3. The novel vacuum injection mold according to claim 1, wherein: pneumatic cylinder (5) fixed connection push rod (6), closing plate (13) is connected through the welded mode in the right side of push rod (6), the right side fixed connection fixed block (12) of closing plate (13), threaded connection mould (11) is passed through on the right side of fixed block (12).
4. The novel vacuum injection mold according to claim 1, wherein: the top fixed connection cylinder (17) of box (1), the bottom fixed connection extraction opening (14) of cylinder (17), cylinder (17) fixed connection circuit, storing groove (7) are connected through the mode of gomphosis to the inside of workstation (2).
5. The novel vacuum injection mold according to claim 1, wherein: the right side of the box body (1) is connected with the connecting seat (8) in a welding mode, the inside of the connecting seat (8) is connected with the discharging port (9) in a tabling mode, and the left side of the connecting seat (8) is fixedly connected with the cavity (10).
6. The novel vacuum injection mold according to claim 1, wherein: annotate the inside of material device (4) and connect plunger (41) through the mode of gomphosis, coil (43) are connected through the mode of gomphosis to the outside of plunger (41), annotate bottom fixed connection inlet pipe (15) of material device (4), annotate the right side fixed connection circuit of material device (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022114056.3U CN214239259U (en) | 2020-09-24 | 2020-09-24 | Novel vacuum type injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022114056.3U CN214239259U (en) | 2020-09-24 | 2020-09-24 | Novel vacuum type injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214239259U true CN214239259U (en) | 2021-09-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022114056.3U Active CN214239259U (en) | 2020-09-24 | 2020-09-24 | Novel vacuum type injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214239259U (en) |
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2020
- 2020-09-24 CN CN202022114056.3U patent/CN214239259U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220117 Address after: 430100 Zhashan street, Caidian District, Wuhan City, Hubei Province (floor 1, workshop 2, Changfu production base of Wuhan aodechi Auto Parts Co., Ltd.) Patentee after: Wuhan judexing Mould Technology Co.,Ltd. Address before: 331409 No.7-1, jianganzhou village, Jiangkou Village, Luotian Town, Xiajiang County, Ji'an City, Jiangxi Province Patentee before: Zhu Hongying |