CN205601126U - Prevent blockking up feeding device - Google Patents
Prevent blockking up feeding device Download PDFInfo
- Publication number
- CN205601126U CN205601126U CN201620161434.4U CN201620161434U CN205601126U CN 205601126 U CN205601126 U CN 205601126U CN 201620161434 U CN201620161434 U CN 201620161434U CN 205601126 U CN205601126 U CN 205601126U
- Authority
- CN
- China
- Prior art keywords
- hopper
- stirring rod
- feeding device
- connecting rod
- blockage resisting
- 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.)
- Expired - Fee Related
Links
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model provides a prevent blockking up feeding device, including hopper, an actuating mechanism and stirring rod, it is tapered that the hopper is the radius, sets up in the casing top of extruder, and communicate with the casing inner chamber, an actuating mechanism includes motor, axis of rotation and connecting rod, and the motor is connected with the first end of axis of rotation, and on axis of rotation second end extended to the the central axis of hopper, just with the first end rigid coupling of connecting rod, the connecting rod was perpendicular with the axis of rotation, and connecting rod second end connects with the first end hinge of stirring rod, and stirring rod second end can stretch into in the hopper, the outside extension in last border of hopper has the flange, is equipped with on the flange around the annular slide track of hopper, and slidable mounting has the slider on the slide, and the slider is connected with the 2nd actuating mechanism, and is slided along the slide by its drive, and the motor is located on the slider, be equipped with the bearing frame on the slider, the axis of rotation is passed through the bearing and is installed on the bearing frame. The utility model discloses a stirring rod stirs and dredges the material, prevents that the material from blockking up in the hopper, guarantees going on smoothly of feeding.
Description
Technical field
This utility model relates to extrusion technology field, particularly relates to a kind of blockage resisting feeding device.
Background technology
In the market, the range of pvc pipe is relatively wide, the most universal, when producing pvc pipe, uses more
Extruder for shaping technology produces, and during extrusion molding, the raw material used is generally granule
Material, when a large amount of particulate material are added in loading hopper, easily causes blocking, makes extruder charging have some setbacks,
Need manually to dredge, waste time and energy.
Utility model content
The technical problem existed based on background technology, the utility model proposes a kind of blockage resisting feeding device.
A kind of blockage resisting feeding device that the utility model proposes, including hopper, the first drive mechanism and stirring
Rod；
Hopper is inverted cone-shaped, is arranged at above the casing of extruder, and connects with chassis cavity；
First drive mechanism includes that motor, rotary shaft and connecting rod, motor are connected with rotary shaft the first end, rotates
Axle the second end extends on the central axis of hopper, and affixed with connecting rod the first end, and connecting rod is vertical with rotary shaft,
Connecting rod the second end is hinged with stirring rod the first end, and stirring rod the second end can stretch in hopper；
The upper edge of hopper is outward extended with flange, and flange is provided with the annular slide track around hopper, on slideway
Being slidably fitted with slide block, slide block and the second drive mechanism to connect, and be driven by sliding along slideway, motor sets
On slide block；
Slide block is provided with bearing block, and rotary shaft is installed on bearing block by bearing.
Preferably, connecting rod can stretch into the greatest length of hopper with stirring rod length sum more than the hopper degree of depth.
Preferably, the ultimate range of stirring rod length and connecting rod the second end charging aperture place plane away from hopper
Difference is more than 0.
Preferably, also including vibrator, vibrator is located in stirring rod and near its second end.
Preferably, stirring rod is provided with protective cover, and protective cover covers in outside vibrator, is used for protecting vibrator.
Preferably, stirring rod the second end spherically shape.
Preferably, stirring rod bottom is provided with some projections.
Preferably, stirring rod is provided with anti-slip rubber layer.
Preferably, the second drive mechanism includes motor.
Preferably, length of connecting rod is equal to the least radius of hopper.
A kind of blockage resisting feeding device that the utility model proposes, the first drive mechanism drives stirring rod at hopper
The longitudinal section by its central shaft in move up and down and swing, the second drive mechanism drives the first drive mechanism
With stirring rod along the central shaft rotary motion of hopper, the combination of multi-motion, make stirring rod in hopper up and down
Mobile, and swing along different directions and rotate, under the effect of multi-motion, to the material in hopper
It is stirred and dredges, preventing material from blocking in hopper, it is ensured that being smoothed out of charging.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of blockage resisting feeding device that the utility model proposes.
Detailed description of the invention
As it is shown in figure 1, the structural representation that Fig. 1 is a kind of blockage resisting feeding device that the utility model proposes.
With reference to Fig. 1, a kind of blockage resisting feeding device that the utility model proposes, drive including hopper 1, first
Mechanism 2 and stirring rod 3；
Hopper 1, in inverted cone-shaped, is arranged at above the casing of extruder, and connects with chassis cavity, material
In hopper 1 enters back into the casing of extruder.
First drive mechanism 2 includes motor 4, rotary shaft 5 and connecting rod 6, motor 4 and rotary shaft 5 first end
Connecting, rotary shaft 5 second end extends on the central axis of hopper 1, and affixed with connecting rod 6 first end,
Connecting rod 6 is vertical with rotary shaft 5, and connecting rod 6 second end is hinged with stirring rod 3 first end, stirring rod 3 second
End can stretch in hopper 1, and in the present embodiment, connecting rod 6 length is equal to the least radius of hopper 1, and increase is stirred
Mix excellent 3 volume working ranges, in stirring rod 3 and near its second end, be provided with vibrator 11, stirring rod 3 times
Portion is provided with some protruding 13, and stirring of stirring rod 3 all can be improved and strengthen to vibrator 11 and arranging of projection 13
Mix dredging effect, further, in order to protect vibrator 11, be covered with protective cover 12 at vibrator 11,
And protective cover 12 is located in stirring rod 3, in order to avoid end scratch hopper 1 inner surface of stirring rod 3, will
Stirring rod 3 second end arranges sliding rubber layer of setting up defences on spherically shape, and stirring rod 3.
Under the driving and material drag effect of the first drive mechanism 2, stirring rod 3 is in the rotation with connecting rod 6
The move in plane that plane is parallel, the topmost form of this motion is the up and down motion of stirring rod 3, swings,
And moving back and forth in the horizontal direction, under the effect of multi-motion, main movement in front two especially
Under effect, stirring rod 3 carries out a certain degree of dredging to the material in hopper 1.
The upper edge of hopper 1 is outward extended with flange 7, and flange 7 is provided with the annular slide track 8 around hopper 1,
Being slidably fitted with slide block 9 on slideway 8, slide block 9 is connected with the second drive mechanism 14, and is driven by along sliding
Road 8 slides；Slide block 9 is provided with bearing block 10, and rotary shaft 5 is installed on bearing block 10 by bearing, electricity
Machine 4 is located on slide block 9.
Under the effect of the second drive mechanism 14, the first drive mechanism 2 and stirring rod 3 are around in hopper 1
Central axis, thus realize material in hopper 1 being sufficiently stirred for and dredging.
First drive mechanism 2 can drive link 6 be moved continuously, thus drives stirring rod 3 to move continuously, the
Two drive mechanisms 14 can drive slide block 9 to move continuously, it is also possible to drives its intermittent movement, when driving slide block
During 9 intermittent movement, the second drive mechanism 14 includes motor, the intermittent movement of slide block 9, it is possible to ensure
Material has time enough and space to enter in extruder casing.
In said structure, connecting rod 6 can stretch into the greatest length of hopper 1 with stirring rod 3 length sum more than material
Struggle against 1 degree of depth, and connecting rod 6 and stirring rod 3 are in vertical state, and connecting rod 6 first end exists at upper second end
Time lower, it is maximum that stirring rod 3 stretches into the degree of depth in hopper 1, stirring rod 3 can be made to stretch into hopper 1 and export, from
And improve dredging mixing effect.
The difference of the ultimate range of stirring rod 3 length and connecting rod 6 second end charging aperture place plane away from hopper 1
Value is more than 0, and connecting rod 6 and stirring rod 3 are in vertical state, and connecting rod 6 second end upper first end under
Time, it is minimum that stirring rod 3 stretches into the degree of depth in hopper 1, and said structure can make the second end of stirring rod 3 always
It is maintained in hopper 1.
The above, only this utility model preferably detailed description of the invention, but protection model of the present utility model
Enclose and be not limited thereto, the technology model that any those familiar with the art discloses at this utility model
In enclosing, conceive in addition equivalent or change according to the technical solution of the utility model and utility model thereof, all
Should contain within protection domain of the present utility model.
Claims (10)
1. a blockage resisting feeding device, it is characterised in that include hopper (1), the first drive mechanism (2) and stirring rod (3)；
Hopper (1), in inverted cone-shaped, is arranged at above the casing of extruder, and connects with chassis cavity；
First drive mechanism (2) includes motor (4), rotary shaft (5) and connecting rod (6), motor (4) is connected with rotary shaft (5) first end, rotary shaft (5) second end extends on the central axis of hopper (1), and it is affixed with connecting rod (6) first end, connecting rod (6) is vertical with rotary shaft (5), connecting rod (6) second end is hinged with stirring rod (3) first end, and stirring rod (3) second end can stretch in hopper (1)；
The upper edge of hopper (1) is outward extended with flange (7), flange (7) is provided with the annular slide track (8) around hopper (1), slide block (9) it is slidably fitted with on slideway (8), slide block (9) is connected with the second drive mechanism (14), and be driven by sliding along slideway (8), motor (4) is located on slide block (9)；
Slide block (9) is provided with bearing block (10), and rotary shaft (5) is installed on bearing block (10) by bearing.
Blockage resisting feeding device the most according to claim 1, it is characterised in that connecting rod (6) can stretch into the greatest length of hopper (1) with stirring rod (3) length sum more than hopper (1) degree of depth.
Blockage resisting feeding device the most according to claim 1 and 2, it is characterised in that stirring rod (3) length is more than 0 with the difference of the ultimate range of connecting rod (6) second end charging aperture place plane away from hopper (1).
Blockage resisting feeding device the most according to claim 1, it is characterised in that also include that vibrator (11), vibrator (11) are located in stirring rod (3) and near its second end.
Blockage resisting feeding device the most according to claim 4; it is characterized in that; stirring rod (3) is provided with protective cover (12), and protective cover (12) covers in vibrator (11) outward, is used for protecting vibrator (11).
Blockage resisting feeding device the most according to claim 1, it is characterised in that stirring rod (3) second end spherically shape.
Blockage resisting feeding device the most according to claim 1, it is characterised in that stirring rod (3) bottom is provided with some projections (13).
Blockage resisting feeding device the most according to claim 1, it is characterised in that stirring rod (3) is provided with anti-slip rubber layer.
Blockage resisting feeding device the most according to claim 1, it is characterised in that the second drive mechanism (14) includes motor.
Blockage resisting feeding device the most according to claim 1, it is characterised in that connecting rod (6) length is equal to the least radius of hopper (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620161434.4U CN205601126U (en) | 2016-03-02 | 2016-03-02 | Prevent blockking up feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620161434.4U CN205601126U (en) | 2016-03-02 | 2016-03-02 | Prevent blockking up feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205601126U true CN205601126U (en) | 2016-09-28 |
Family
ID=56962646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620161434.4U Expired - Fee Related CN205601126U (en) | 2016-03-02 | 2016-03-02 | Prevent blockking up feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205601126U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882493A (en) * | 2017-03-17 | 2017-06-23 | 合肥固泰自动化有限公司 | A kind of coal bunker for avoiding knot from encircleing |
| CN107297880A (en) * | 2017-07-13 | 2017-10-27 | 安徽蓝通科技股份有限公司 | A kind of dredging type feeding device |
| CN107310121A (en) * | 2017-06-22 | 2017-11-03 | 安顺云首创科技开发有限公司 | A kind of extruding machine for being easy to the uniform extrusion molding of cable |
| CN115625849A (en) * | 2022-11-01 | 2023-01-20 | 安徽蓝通科技股份有限公司 | Injection molding equipment is used in processing of PVC water pipe |
-
2016
- 2016-03-02 CN CN201620161434.4U patent/CN205601126U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882493A (en) * | 2017-03-17 | 2017-06-23 | 合肥固泰自动化有限公司 | A kind of coal bunker for avoiding knot from encircleing |
| CN107310121A (en) * | 2017-06-22 | 2017-11-03 | 安顺云首创科技开发有限公司 | A kind of extruding machine for being easy to the uniform extrusion molding of cable |
| CN107297880A (en) * | 2017-07-13 | 2017-10-27 | 安徽蓝通科技股份有限公司 | A kind of dredging type feeding device |
| CN115625849A (en) * | 2022-11-01 | 2023-01-20 | 安徽蓝通科技股份有限公司 | Injection molding equipment is used in processing of PVC water pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20200302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |