CN213107890U - Feeding mechanism of rubber injection machine - Google Patents
Feeding mechanism of rubber injection machine Download PDFInfo
- Publication number
- CN213107890U CN213107890U CN202022057527.1U CN202022057527U CN213107890U CN 213107890 U CN213107890 U CN 213107890U CN 202022057527 U CN202022057527 U CN 202022057527U CN 213107890 U CN213107890 U CN 213107890U
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- gear
- feeding
- gear train
- rubber injection
- feed cylinder
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a pan feeding mechanism of rubber injection machine, includes feed cylinder, material feeding unit, gear train and driving motor, and the feed cylinder upper end is equipped with the pan feeding mouth, and material feeding unit sets up in feed cylinder pan feeding mouth department, and the gear train is connected with material feeding unit, and driving motor drives gear train and rotates. The advantage lies in, adopts driving motor cooperation gear train as drive arrangement, and material feeding unit connects the gear train, and gear train structure synchronism is higher, and has better transmission power and stability, can improve pay-off efficiency by a wide margin.
Description
Technical Field
The utility model relates to a rubber injection machine especially relates to a pan feeding mechanism of rubber injection machine.
Background
A rubber injection molding machine is a common apparatus for manufacturing rubber products, and extrudes a rubber raw material, injects the raw material into a mold with a large injection force, and molds the raw material in the mold.
The rubber raw materials of rubber injection machine is before processing, usually for the great rubber material of monoblock size, and these rubber materials need to be sent into the feed cylinder after smashing the extrusion processing again, how to stir the jumbo size material high-efficiently and send into the feed cylinder in, are the problem that awaits the solution at present.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the feeding mechanism of the rubber injection machine is specially manufactured, and can greatly improve the feeding efficiency and reduce the labor cost.
In order to achieve the above object, the present invention provides the following solutions: the utility model provides a pan feeding mechanism of rubber injection machine, includes feed cylinder, material feeding unit, gear train and driving motor, and the feed cylinder upper end is equipped with the pan feeding mouth, and material feeding unit sets up in feed cylinder pan feeding mouth department, and the gear train is connected with material feeding unit, and driving motor drives gear train and rotates.
Furthermore, grooves for placing the feeding devices are formed in two sides of the feeding port, bearings are arranged in the grooves, and two ends of each feeding device are sleeved in bearing holes of the bearings.
Further, the gear train includes driving gear, first driven gear and second driven gear, and driving motor drive driving gear rotates, and first driven gear and driving gear meshing, second driven gear and first driven gear meshing.
Further, the feeding device is two spiral impellers which are arranged oppositely.
Further, the spiral impeller comprises a driving spiral impeller and a driven spiral impeller, the driving spiral impeller is connected with the first driven gear, and the driven spiral impeller is connected with the second driven gear.
Furthermore, a hopper for placing materials is arranged above the feeding port.
The utility model discloses an useful part lies in:
1. adopt driving motor cooperation gear train as drive arrangement, material feeding unit connects the gear train, and gear train structure synchronism is higher, and has better transmission power and stability, can improve pay-off efficiency by a wide margin.
2. The feeding device adopts the spiral impellers, the two spiral impellers are arranged in opposite directions, the spiral impellers arranged in opposite directions can convey materials into the charging barrel together under the condition that the rotation directions of the gears are consistent, and the surfaces of the spiral impellers are provided with continuous spiral bulges, so that the feeding device can be suitable for conveying large whole materials.
Drawings
Fig. 1 is a schematic structural diagram of a feeding mechanism of a rubber injection machine of the present invention.
Reference numerals: driving motor 1, gear train 2, spiral impeller 3, bearing 4, feed cylinder 5.
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.
The utility model provides a pan feeding mechanism of rubber injection machine, includes feed cylinder, material feeding unit, gear train and driving motor, and the feed cylinder upper end is equipped with the pan feeding mouth, and material feeding unit sets up in feed cylinder pan feeding mouth department, and the gear train is connected with material feeding unit, and driving motor drives gear train and rotates. Pan feeding mouth upper end still is equipped with the hopper that is used for placing the rubber material, the rubber material is placed in the hopper, along with material feeding unit work, progressively carry the rubber material stirring to the feed cylinder in, material feeding unit is the spiral impeller of two settings in opposite directions, the gear train includes the driving gear, first driven gear and second driven gear, driving motor drive driving gear rotates, first driven gear and driving gear meshing, second driven gear and first driven gear meshing, the spiral impeller includes initiative spiral impeller and driven spiral impeller, initiative spiral impeller and first driven gear are connected, driven spiral impeller and second driven gear are connected. The two spiral impellers which are oppositely arranged have the same rotating direction, but the spiral directions of the impellers are opposite due to the opposite arrangement, so that the rubber materials are synchronously conveyed into the charging barrel.
It is obvious to a person skilled in the art that the invention is not limited to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention, and that the embodiments are therefore to be considered in all respects as exemplary 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.
Claims (6)
1. The utility model provides a pan feeding mechanism of rubber injection machine which characterized in that, includes feed cylinder, material feeding unit, gear train and driving motor, and the feed cylinder upper end is equipped with the pan feeding mouth, and material feeding unit sets up in feed cylinder pan feeding mouth department, and the gear train is connected with material feeding unit, and driving motor drives the gear train and rotates.
2. The feeding mechanism of a rubber injection machine as claimed in claim 1, wherein two sides of the feeding opening are provided with grooves for placing the feeding device, the grooves are provided with bearings, and two ends of the feeding device are sleeved in bearing holes of the bearings.
3. A feeding mechanism for a rubber injection molding machine as claimed in claim 2, wherein said gear set includes a driving gear, a first driven gear and a second driven gear, said driving gear is driven by said driving motor, said first driven gear is engaged with said driving gear, and said second driven gear is engaged with said first driven gear.
4. A feeding mechanism for a rubber injection molding machine as claimed in claim 3, wherein said feeding means comprises two opposing helical impellers.
5. The feeding mechanism of a rubber injection machine as claimed in claim 4, wherein the screw impellers comprise a driving screw impeller and a driven screw impeller, the driving screw impeller is connected with the first driven gear, and the driven screw impeller is connected with the second driven gear.
6. A feeding mechanism of a rubber injection machine as claimed in claim 5, wherein a hopper for placing materials is further provided above the feeding port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057527.1U CN213107890U (en) | 2020-09-18 | 2020-09-18 | Feeding mechanism of rubber injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057527.1U CN213107890U (en) | 2020-09-18 | 2020-09-18 | Feeding mechanism of rubber injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213107890U true CN213107890U (en) | 2021-05-04 |
Family
ID=75664161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022057527.1U Active CN213107890U (en) | 2020-09-18 | 2020-09-18 | Feeding mechanism of rubber injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213107890U (en) |
-
2020
- 2020-09-18 CN CN202022057527.1U patent/CN213107890U/en active Active
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