CN217777568U - Automatic double-station vertical injection molding machine for discharging - Google Patents
Automatic double-station vertical injection molding machine for discharging Download PDFInfo
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- CN217777568U CN217777568U CN202221615584.XU CN202221615584U CN217777568U CN 217777568 U CN217777568 U CN 217777568U CN 202221615584 U CN202221615584 U CN 202221615584U CN 217777568 U CN217777568 U CN 217777568U
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Abstract
The utility model relates to an injection moulding production technical field discloses an automatic duplex position vertical injection molding machine of unloading, including a supporting bench, a supporting bench is provided with electric turntable, is provided with two sets of lower moulds of moulding plastics on the electric turntable, and two sets of lower moulds of moulding plastics can dismantle with electric turntable and be connected, and electric turntable's center is provided with the support column, and the support column rotates with electric turntable to be connected, is provided with the mould of moulding plastics of liftable on the support column, and the mould of moulding plastics is relative with a set of lower mould of moulding plastics, and one side that mould plastics was kept away from to a supporting bench is provided with shedding mechanism, and a supporting bench is located shedding mechanism one side and is provided with the material frame, the utility model discloses can carry out automatic discharge to vertical injection molding machine, avoid manual operation, safety and efficient.
Description
Technical Field
The utility model relates to an injection moulding production technical field, in particular to automatic vertical injection molding machine in duplex position of unloading.
Background
The multi-station vertical injection molding machine is novel workpiece injection molding equipment, in the injection molding production process, a plurality of injection molding lower dies are arranged on an electric rotating disc, an injection molding upper die capable of being lifted is arranged above the electric rotating disc, the electric rotating disc indirectly rotates for a certain angle, the injection molding lower dies on the electric rotating disc are driven to intermittently rotate, when the electric rotating disc stops once, one injection molding lower die corresponds to the injection molding upper die, the injection molding upper die descends and combines with the injection molding lower die, then molten plastic is injected, the plastic is molded in cavities of the injection molding upper die and the injection molding lower die, the injection molding upper die ascends, the electric rotating disc continues to rotate and then stops, the injection molding upper die descends and performs injection molding, and the cycle is repeated.
The utility model provides a current injection molding is provided with two hexagonal heavy bottom holes on this injection molding, and when using the vertical injection molding machine in duplex position to produce this injection molding, one side of electric turntable can arrange an operator and unload, and this kind of mode has increased the cost of labor, and the manual work is close to the injection molding machine and operates and have potential safety hazard and labor efficiency lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic vertical injection molding machine in duplex position of unloading has convenient safe and efficient effect.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an automatic double-station vertical injection molding machine of unloading, includes a supporting bench, a supporting bench is provided with electric turntable, electric turntable is last to be provided with two sets of lower moulds of moulding plastics, and two sets of lower moulds of moulding plastics can be dismantled with electric turntable and be connected, electric turntable's center is provided with the support column, the support column rotates with electric turntable to be connected, be provided with the mould of moulding plastics of liftable on the support column, it is relative with a set of lower mould of moulding plastics to mould plastics, one side that mould plastics was kept away from to a supporting bench is provided with shedding mechanism, a supporting bench is located shedding mechanism one side and is provided with the material frame.
As the utility model discloses a further setting, shedding mechanism is including being used for the tight clamping component of injection molding clamp, the tight subassembly of drive clamping component up-and-down motion's of drive lifting component drive assembly between the lower mould of moulding plastics and material frame reciprocating motion's drive assembly, drive assembly is connected with the support frame, support frame and a supporting bench fixed connection.
As a further setting of the utility model, clamping assembly includes the support body, rotates the lead screw that is connected, with the support body one, with a lead screw parallel arrangement guide bar one, with the motor one that a lead screw conveying is connected, lead screw one is double-end lead screw, be provided with two sets of screw nut on the lead screw one, two sets of screw nut motion in opposite directions, two sets of screw nut's bottom is provided with vertical clamping rod respectively, guide bar one and motor one and support body fixed connection, lifting assembly links to each other with the support body.
As a further setting of the utility model, the lift subassembly includes the cylinder of fixed plate, vertical setting, the slide bar of vertical setting, the work end of cylinder is vertical downwards, cylinder and fixed plate fixed connection, slide bar and fixed plate sliding connection, the work end of cylinder and the bottom and the support body fixed connection of slide bar.
As a further setting of the utility model, the drive assembly includes two lead screws of being connected with the support frame rotation, two guide bars of setting with the lead screw is parallel, two motor that are connected with the transmission of two lead screws, two and guide bar two and support frame fixed connection of motor.
As a further setting of the utility model, the outside of clamping bar is provided with the silica gel cover.
The beneficial effects of the utility model are that:
1. when the injection molding machine works, the electric turntable drives the two injection molding lower dies to intermittently rotate, when the electric turntable stops, one injection molding lower die can be aligned to an injection molding upper die, the injection molding upper die descends and closes the injection molding lower die at the moment, injection molding is carried out after closing the dies, then the injection molding upper die ascends, the electric turntable continues to rotate to enable the other injection molding lower die to be aligned to the injection molding upper die and stops, then the injection molding upper die descends and is injected with the closing die of the injection molding upper die, the other injection molding lower die which finishes injection molding rotates to the position of the unloading assembly at the moment, the unloading assembly takes down the molded injection molding part for unloading, after unloading is finished, the injection molding lower die continues to rotate and closes the injection molding upper die under the driving of the electric turntable and then carries out injection molding, the operation is repeated, and double-station processing injection molding and automatic unloading are realized.
2. In the unloading process, when the injection molding lower die which finishes injection molding moves to the lower part of the unloading mechanism, the second screw rod drives the fixing plate to move right above the injection molding lower die, then the cylinder extends, the cylinder drives the frame body to descend, so that the two groups of clamping rods are inserted into two bottom sinking holes of a workpiece, then the motor drives the first screw rod to rotate, when the first screw rod rotates, the two groups of clamping rods are close to each other and clamp an injection molding piece, after clamping, the cylinder contracts, the two groups of clamping rods clamp the injection molding piece to leave the injection molding lower die, then the second motor controls the second screw rod to rotate in the reverse direction, so that the fixing plate moves right above the material frame, then the cylinder extends, so that the injection molding piece is close to the material frame, then the first motor drives the first screw rod to rotate in the reverse direction, so that the two groups of clamping rods are far away from each other, the injection molding piece is loosened by the clamping rods, the injection molding piece falls into the material frame under the action of gravity, and the automatic unloading effect is realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is a schematic view of the injection-molded part of the embodiment;
in the figure, the device comprises a supporting table 1, a supporting table 2, an electric rotating disc 3, an injection lower die 4, an injection upper die 5, a discharging mechanism 51, a clamping assembly 511, a frame body 512, a first screw rod 513, a first guide rod 514, a first motor 515, a clamping rod 52, a lifting assembly 521, a fixing plate 522, a cylinder 523, a sliding rod 53, a driving assembly 531, a second screw rod 532, a second guide rod 533, a second motor 54, a supporting frame 6 and a material frame.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Examples
The utility model provides an automatic double-station vertical injection molding machine of unloading, including a supporting bench 1, a supporting bench 1 is provided with electric turntable 2, electric turntable 2 is last to be provided with two sets of lower moulds 3 of moulding plastics, two sets of lower moulds 3 of moulding plastics can be dismantled with electric turntable 2 and be connected, electric turntable 2's center is provided with the support column, the support column rotates with electric turntable 2 to be connected, be provided with the mould 4 of moulding plastics of liftable on the support column, mould 4 and a set of mould 3 of moulding plastics relatively, one side that mould 4 was last to mould plastics is kept away from to a supporting bench 1 is provided with shedding mechanism 5, a supporting bench 1 is located 5 one sides of shedding mechanism and is provided with material frame 6.
The unloading mechanism 5 comprises a clamping assembly 51 for clamping the injection molding part, a lifting assembly 52 for driving the clamping assembly 51 to move up and down, and a driving assembly 53 for driving the lifting assembly 52 to reciprocate between the injection molding lower die 3 and the material frame 6, wherein the driving assembly 53 is connected with a supporting frame 54, and the supporting frame 54 is connected with the supporting table 1.
The clamping assembly 51 comprises a frame body 511, a first lead screw 512 rotatably connected with the frame body 511, a first guide rod 513 parallel to the first lead screw 512, and a first motor 514 in transmission connection with the first lead screw 512, wherein the first lead screw 512 is a double-head lead screw, the first lead screw 512 is provided with two groups of lead screw nuts, the two groups of lead screw nuts move in opposite directions, the bottoms of the two groups of lead screw nuts are respectively provided with a vertical clamping rod 515, the outer side of the clamping rod 515 is provided with a silica gel sleeve, the first guide rod 513 and the first motor 514 are fixedly connected with the frame body 511, and the lifting assembly 52 is connected with the frame body 511.
The lifting assembly 52 comprises a fixed plate 521, a vertically arranged cylinder 522 and a vertically arranged sliding rod 523, wherein the working end of the cylinder 522 is vertically downward, the cylinder 522 is fixedly connected with the fixed plate 521, the sliding rod 523 is slidably connected with the fixed plate 521, and the working end of the cylinder 522 and the bottom of the sliding rod 523 are fixedly connected with the frame body 511.
The driving assembly 53 comprises a second lead screw 531 rotatably connected with the support frame 54, a second guide rod 532 parallel to the second lead screw 531, and a second motor 533 in transmission connection with the second lead screw, wherein the second motor 533 and the second guide rod 532 are fixedly connected with the support frame 54.
The working principle of the embodiment is as follows:
when the electric turntable 2 stops, one lower injection mold 3 can be aligned to an upper injection mold 4, the upper injection mold 4 descends to be matched with the lower injection mold 3, injection molding is carried out after the matching, the upper injection mold 4 ascends, the electric turntable 2 continues to rotate to enable the other lower injection mold 3 to be aligned to the upper injection mold 4 and then stops, the upper injection mold 4 descends to be matched with the matched mold for injection molding, the other lower injection mold 3 which finishes injection molding rotates to the unloading assembly at the moment, the unloading assembly takes off the molded injection molding part for unloading, the lower injection mold 3 continues to rotate under the driving of the electric turntable 2 and is matched with the upper injection mold 4 and then carries out injection molding after the unloading is finished, and the operation is repeated in such a circulating way, and double-station injection molding and automatic unloading are realized.
In the discharging process, when the injection molding lower die 3 which has completed injection molding moves to the lower part of the discharging mechanism 5, the second lead screw 531 drives the fixing plate 521 to move to the position right above the injection molding lower die 3, then the cylinder 522 extends, the cylinder 522 drives the frame body 511 to descend, so that the two groups of clamping rods 515 are inserted into two bottom sinking holes of a workpiece, then the first motor 514 drives the first lead screw 512 to rotate, when the first lead screw 512 rotates, the two groups of clamping rods 515 are close to each other and clamp an injection molding piece, after clamping, the cylinder 522 contracts, the two groups of clamping rods 515 clamp the injection molding piece away from the injection molding lower die 3, then the second lead screw 533 controls the second lead screw 531 to rotate reversely, so that the fixing plate 521 moves to the position right above the material frame 6, then the cylinder 522 extends, so that the injection molding piece is closer to the material frame 6, then the first lead screw 514 drives the first lead screw 512 to rotate reversely, so that the two groups of clamping rods 515 are away from each other, so that the clamping rods 515 loosen the injection molding piece, and the injection molding piece falls into the material frame 6 under the action of gravity, and the automatic discharging effect is realized.
Claims (6)
1. The utility model provides an automatic vertical injection molding machine in duplex position of unloading which characterized in that: including brace table (1), brace table (1) is provided with electric turntable (2), be provided with two sets of lower moulds (3) of moulding plastics on electric turntable (2), two sets of lower moulds (3) of moulding plastics can be dismantled with electric turntable (2) and be connected, the center of electric turntable (2) is provided with the support column, the support column rotates with electric turntable (2) to be connected, mould (4) of moulding plastics that are provided with the liftable on the support column, mould (4) are relative with a set of lower mould (3) of moulding plastics, one side that mould (4) were kept away from to brace table (1) and mould plastics is provided with shedding mechanism (5), brace table (1) are located shedding mechanism (5) one side and are provided with material frame (6).
2. The automatic discharging double-station vertical injection molding machine according to claim 1, characterized in that: the discharging mechanism (5) comprises a clamping component (51) for clamping an injection molding part, a lifting component (52) for driving the clamping component (51) to move up and down and a driving component (53) for driving the lifting component (52) to reciprocate between the injection molding lower die (3) and the material frame (6), the driving component (53) is connected with a supporting frame (54), and the supporting frame (54) is fixedly connected with the supporting table (1).
3. The automatic discharging double-station vertical injection molding machine according to claim 2, characterized in that: clamping unit (51) including support body (511), rotate lead screw (512) of being connected with support body (511), with lead screw (512) parallel arrangement guide bar (513), with lead screw (512) conveying motor (514) of being connected, lead screw (512) are double-end lead screw, be provided with two sets of screw nut on lead screw (512), two sets of screw nut move in opposite directions, and two sets of screw nut's bottom is provided with vertical clamping bar (515) respectively, guide bar (513) and motor (514) and support body (511) fixed connection, lifting unit (52) link to each other with support body (511).
4. The automatic discharging double-station vertical injection molding machine according to claim 3, characterized in that: the lifting assembly (52) comprises a fixing plate (521), a vertically arranged air cylinder (522) and a vertically arranged sliding rod (523), the working end of the air cylinder (522) is vertically downward, the air cylinder (522) is fixedly connected with the fixing plate (521), the sliding rod (523) is slidably connected with the fixing plate (521), and the working end of the air cylinder (522) and the bottom of the sliding rod (523) are fixedly connected with the frame body (511).
5. The automatic discharging double-station vertical injection molding machine according to claim 4, characterized in that: the driving assembly (53) comprises a second lead screw (531) rotatably connected with the support frame (54), a second guide rod (532) arranged in parallel with the second lead screw (531), and a second motor (533) in transmission connection with the second lead screw, wherein the second motor (533) and the second guide rod (532) are fixedly connected with the support frame (54).
6. The automatic discharging double-station vertical injection molding machine according to claim 3, characterized in that: and a silica gel sleeve is arranged on the outer side of the clamping rod (515).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221615584.XU CN217777568U (en) | 2022-06-24 | 2022-06-24 | Automatic double-station vertical injection molding machine for discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221615584.XU CN217777568U (en) | 2022-06-24 | 2022-06-24 | Automatic double-station vertical injection molding machine for discharging |
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| Publication Number | Publication Date |
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| CN217777568U true CN217777568U (en) | 2022-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221615584.XU Active CN217777568U (en) | 2022-06-24 | 2022-06-24 | Automatic double-station vertical injection molding machine for discharging |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115891049A (en) * | 2023-03-14 | 2023-04-04 | 泰州市政锋注塑有限公司 | Multi-station synchronous unloading temperature control injection molding machine |
| CN117698037A (en) * | 2023-12-15 | 2024-03-15 | 嵊州市双港电器有限公司 | Automatic injection molding equipment of motor housing |
-
2022
- 2022-06-24 CN CN202221615584.XU patent/CN217777568U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115891049A (en) * | 2023-03-14 | 2023-04-04 | 泰州市政锋注塑有限公司 | Multi-station synchronous unloading temperature control injection molding machine |
| CN117698037A (en) * | 2023-12-15 | 2024-03-15 | 嵊州市双港电器有限公司 | Automatic injection molding equipment of motor housing |
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