CN216544377U - Material pushing device of injection molding machine - Google Patents
Material pushing device of injection molding machine Download PDFInfo
- Publication number
- CN216544377U CN216544377U CN202123314904.6U CN202123314904U CN216544377U CN 216544377 U CN216544377 U CN 216544377U CN 202123314904 U CN202123314904 U CN 202123314904U CN 216544377 U CN216544377 U CN 216544377U
- Authority
- CN
- China
- Prior art keywords
- injection molding
- molding machine
- pushing
- fixedly connected
- grinding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model is suitable for the technical field of injection molding machine equipment, and provides a material pushing device of an injection molding machine, which comprises a device body and also comprises: the grinding mechanism is movably connected with the device body and is used for grinding and crushing materials; the material pushing mechanism is movably connected with the grinding mechanism and used for pushing the material ground by the grinding mechanism into the injection molding machine; and the driving mechanism is movably connected with the grinding mechanism and the material pushing mechanism and is used for driving the grinding mechanism and the material pushing mechanism to synchronously move. The utility model has reasonable structure and can grind the materials while pushing the materials.
Description
Technical Field
The utility model belongs to the technical field of injection molding machine equipment, and particularly relates to a material pushing device of an injection molding machine.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. The main forming equipment for making various shapes of plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming dies is divided into vertical, horizontal and full-electric types. The injection molding machine can heat the plastic, apply high pressure to the molten material, and inject it to fill the mold cavity.
Before the injection molding machine works, a material pushing device is needed to push the plastic to be melted into the injection molding machine, and the existing material pushing device generally pushes the plastic into the injection molding machine in a mode of adopting an electric telescopic rod or an air cylinder to be matched with a push plate.
The material pushing device of the existing injection molding machine cannot grind materials when pushing plastics, so that the particles of the materials entering the injection molding machine are too large, and the melting is not facilitated.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model aims to provide a pushing device of an injection molding machine, and aims to solve the problem that the existing pushing device of the injection molding machine cannot grind materials when pushing plastics, so that the particles of the materials entering an injection molding machine are too large and are not beneficial to melting.
The embodiment of the utility model is realized in such a way that the pushing device of the injection molding machine comprises a device body and also comprises:
the grinding mechanism is movably connected with the device body and is used for grinding and crushing materials;
the material pushing mechanism is movably connected with the grinding mechanism and used for pushing the material ground by the grinding mechanism into the injection molding machine; and
and the driving mechanism is movably connected with the grinding mechanism and the material pushing mechanism and is used for driving the grinding mechanism and the material pushing mechanism to synchronously move.
On the basis of the technical scheme, the utility model also provides the following optional technical scheme:
the further technical scheme is as follows: actuating mechanism includes driving piece and pivot, the output shaft of driving piece with pivot fixed connection, the pivot is connected with the device body rotation, the first lead screw of one end fixedly connected with that the pivot is close to the driving piece, the one end fixedly connected with second lead screw of driving piece is kept away from in the pivot, first lead screw with the mechanism transmission of milling is connected, the second lead screw with the pushing equipment transmission is connected.
The further technical scheme is as follows: the grinding mechanism comprises a connecting block and a first sliding block, a second rack is fixedly connected to one end, close to the device body, of the connecting block, the second rack is meshed with a first rack fixedly connected to the device body, the connecting block is fixedly connected with the first sliding block through a second telescopic piece, and the first sliding block is in threaded connection with the first screw rod.
The further technical scheme is as follows: pushing equipment includes push pedal, second slider and infrared inductor, infrared inductor with first extensible member electric connection, push pedal and second slider are through first extensible member fixed connection, infrared inductor with second lead screw threaded connection.
The further technical scheme is as follows: the thread pitch of the first screw rod is larger than that of the second screw rod, and the thread directions of the second screw rod and the first screw rod are opposite.
According to the pushing device of the injection molding machine, provided by the embodiment of the utility model, the driving mechanism can synchronously drive the grinding mechanism and the pushing mechanism to perform linear reciprocating motion in the horizontal direction; the grinding mechanism can grind and crush materials entering the device body, and the arrangement aims at changing large-particle materials into small-particle materials so as to facilitate the melting treatment of the injection molding machine; and the material pushing mechanism can push the material milled by the milling mechanism into the injection molding machine.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial structural schematic diagram of the driving mechanism of the present invention.
Fig. 3 is a schematic structural view of the first rack in the present invention.
Notations for reference numerals: the device comprises a device body 1, a first screw rod 2, a first sliding block 3, a push plate 4, a second sliding block 5, a first telescopic piece 6, an infrared inductor 7, a second screw rod 8, a second telescopic piece 9, a first rack 10, a second rack 11, a connecting block 12, a driving piece 13 and a rotating shaft 14.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1, a material pushing apparatus for an injection molding machine according to an embodiment of the present invention includes an apparatus body 1, and further includes:
the grinding mechanism is movably connected with the device body 1 and is used for grinding and crushing materials;
the material pushing mechanism is movably connected with the grinding mechanism and used for pushing the material ground by the grinding mechanism into the injection molding machine; and
and the driving mechanism is movably connected with the grinding mechanism and the material pushing mechanism and is used for driving the grinding mechanism and the material pushing mechanism to synchronously move.
In the embodiment of the utility model, the driving mechanism can synchronously drive the grinding mechanism and the material pushing mechanism to do linear reciprocating motion in the horizontal direction; the grinding mechanism can grind and crush materials entering the device body 1, and the purpose of the arrangement is to change large-particle materials into small-particle materials so as to facilitate the melting treatment of the injection molding machine; and the material pushing mechanism can push the material milled by the milling mechanism into the injection molding machine.
Referring to fig. 1-2, as an embodiment of the present invention, the driving mechanism includes a driving member 13 and a rotating shaft 14, an output shaft of the driving member 13 is fixedly connected to the rotating shaft 14, the rotating shaft 14 is rotatably connected to the device body 1, one end of the rotating shaft 14 close to the driving member 13 is fixedly connected to a first lead screw 2, one end of the rotating shaft 14 far from the driving member 13 is fixedly connected to a second lead screw 8, the first lead screw 2 is in transmission connection with the grinding mechanism, and the second lead screw 8 is in transmission connection with the material pushing mechanism.
Preferably, the driving member 13 is a stepping motor.
Preferably, the thread pitch of the first screw rod 2 is greater than the thread pitch of the second screw rod 8, and the thread direction of the second screw rod 8 is opposite to that of the first screw rod 2. The purpose of the arrangement is to ensure that the linear reciprocating motion speed of the pushing mechanism is less than that of the grinding mechanism.
In the embodiment of the present invention, the driving member 13 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the second screw rod 8 and the first screw rod 2 fixedly connected thereto to rotate, and the rotating second screw rod 8 and the rotating first screw rod 2 respectively drive the material pushing mechanism and the milling mechanism to move, which is configured to synchronously drive the milling mechanism and the material pushing mechanism to perform linear reciprocating motion in the horizontal direction.
Referring to fig. 1 and 3, as an embodiment of the present invention, the grinding mechanism includes a connecting block 12 and a first sliding block 3, one end of the connecting block 12 close to the device body 1 is fixedly connected with a second rack 11, the second rack 11 is engaged with a first rack 10 fixedly connected to the device body 1, the connecting block 12 is fixedly connected to the first sliding block 3 through a second telescopic member 9, and the first sliding block 3 is in threaded connection with the first lead screw 2.
Preferably, one end of the second extensible member 9 is fixedly connected with the first sliding block 3, the other end of the second extensible member 9 is fixedly connected with the connecting block 12, and the second extensible member 9 is one of an electric extensible rod, a hydraulic cylinder and a cylinder.
In the embodiment of the utility model, a user starts the second telescopic part 9 to adjust the distance between the first rack 10 and the second rack 11 according to the expected particle size of the material, and the first sliding block 3 drives the second rack 11 to perform linear reciprocating motion in the horizontal direction along the first screw rod 2 under the driving of the driving mechanism to roll the material, and meanwhile, the second rack 11 can bring the material into the material pushing mechanism.
Referring to fig. 1, as an embodiment of the present invention, the pushing mechanism includes a pushing plate 4, a second sliding block 5 and an infrared sensor 7, the infrared sensor 7 is electrically connected to the first telescopic member 6, the pushing plate 4 is fixedly connected to the second sliding block 5 through the first telescopic member 6, and the infrared sensor 7 is in threaded connection with the second screw 8.
In the embodiment of the utility model, the second slide block 5 performs linear reciprocating motion in the horizontal direction under the action of the second screw 8, when the second slide block 5 is far away from the injection molding machine, the infrared sensor 7 controls the first telescopic piece 6 to push the push plate 4 to be far away from the device body 1, and when the second slide block 5 is close to the injection molding machine, the infrared sensor 7 controls the first telescopic piece 6 to be close to the device body 1.
The embodiment of the utility model provides a material pushing device of an injection molding machine, and provides a grinding mechanism, a material pushing mechanism and a driving mechanism based on the material pushing device, wherein the driving mechanism synchronously drives the grinding mechanism and the material pushing mechanism, so that the technical effects of grinding materials and pushing the ground materials into the injection molding machine are achieved.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (5)
1. The utility model provides an injection molding machine blevile of push, includes the device body, its characterized in that still includes:
the grinding mechanism is movably connected with the device body and is used for grinding and crushing materials;
the material pushing mechanism is movably connected with the grinding mechanism and used for pushing the material ground by the grinding mechanism into the injection molding machine; and
and the driving mechanism is movably connected with the grinding mechanism and the material pushing mechanism and is used for driving the grinding mechanism and the material pushing mechanism to synchronously move.
2. The pushing device of the injection molding machine as claimed in claim 1, wherein the driving mechanism includes a driving member and a rotating shaft, an output shaft of the driving member is fixedly connected with the rotating shaft, the rotating shaft is rotatably connected with the device body, a first lead screw is fixedly connected to one end of the rotating shaft close to the driving member, a second lead screw is fixedly connected to one end of the rotating shaft far from the driving member, the first lead screw is in transmission connection with the grinding mechanism, and the second lead screw is in transmission connection with the pushing mechanism.
3. The pushing device of the injection molding machine as claimed in claim 2, wherein the milling mechanism comprises a connecting block and a first sliding block, a second rack is fixedly connected to one end of the connecting block close to the device body, the second rack is meshed with a first rack fixedly connected to the device body, the connecting block is fixedly connected with the first sliding block through a second telescopic piece, and the first sliding block is in threaded connection with the first screw rod.
4. The pushing device of the injection molding machine as claimed in claim 2, wherein the pushing mechanism comprises a pushing plate, a second sliding block and an infrared sensor, the infrared sensor is electrically connected with the first telescopic piece, the pushing plate and the second sliding block are fixedly connected through the first telescopic piece, and the infrared sensor is in threaded connection with the second screw rod.
5. The ejector ram of claim 2, wherein the pitch of said first screw is greater than the pitch of said second screw, and the thread of said second screw runs opposite to the thread of said first screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123314904.6U CN216544377U (en) | 2021-12-27 | 2021-12-27 | Material pushing device of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123314904.6U CN216544377U (en) | 2021-12-27 | 2021-12-27 | Material pushing device of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216544377U true CN216544377U (en) | 2022-05-17 |
Family
ID=81555733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123314904.6U Active CN216544377U (en) | 2021-12-27 | 2021-12-27 | Material pushing device of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216544377U (en) |
-
2021
- 2021-12-27 CN CN202123314904.6U patent/CN216544377U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204149473U (en) | A kind of take out device for injection machine | |
| CN216544377U (en) | Material pushing device of injection molding machine | |
| CN207808386U (en) | A kind of multifunction manipulator on injection molding machine | |
| JP3067789B2 (en) | Injection molding equipment | |
| CN108908904A (en) | A kind of automatic moulding shearing discharging one Packing Machine | |
| CN107839141A (en) | The mobile cooling die type Mechanical Driven horizontal injection press equipment of one kind | |
| CN210617123U (en) | Slide rail tablet injection mold | |
| CN206825842U (en) | Cutting system in a kind of servo-drive mould | |
| CN202986139U (en) | Powder forming machine | |
| CN202965054U (en) | Energy-saving driving device of injection molding machine | |
| CN112008782A (en) | High-efficient PVC pipe fitting cutting device | |
| CN113385994B (en) | Medicinal packing hose of recoverable batch formula of crushed aggregates correct grinding device | |
| CN213826464U (en) | Height-adjustable aluminum profile tractor | |
| CN203472100U (en) | Injection device of injection molding machine | |
| CN203184645U (en) | Powder metallurgy injection forming device for processing workpieces with complicated structures | |
| CN208759986U (en) | A kind of automatic moulding shearing discharging one Packing Machine | |
| CN208930599U (en) | A kind of injection molding machine convenient for improving the activity and rapid shaping of thermoplastic | |
| CN206406348U (en) | A kind of Multifunctional plastic jetting-molding machine | |
| CN207696904U (en) | A kind of mobile cooling die type Mechanical Driven horizontal injection press equipment | |
| CN214819414U (en) | Punching machine with adjusting mechanism for ceramic manufacture | |
| CN205969886U (en) | A extrusion equipment for production of plastic pellet | |
| CN219338779U (en) | Packaging bag perforating machine | |
| CN218314643U (en) | Plastic leftover material recycling machine | |
| CN209111479U (en) | A kind of twin-screw extrusion molding machine producing Masterbatch | |
| CN208745216U (en) | The vertical screw injection molding machine of multiinjector small injection-molding dies |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |