CN103507251A - Material-accumulation-prevention type hopper for sensor molding extruding machine - Google Patents
Material-accumulation-prevention type hopper for sensor molding extruding machine Download PDFInfo
- Publication number
- CN103507251A CN103507251A CN201210219056.7A CN201210219056A CN103507251A CN 103507251 A CN103507251 A CN 103507251A CN 201210219056 A CN201210219056 A CN 201210219056A CN 103507251 A CN103507251 A CN 103507251A
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- China
- Prior art keywords
- accumulation
- cone table
- hopper
- prevention type
- discharge barrel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
Abstract
The invention discloses a material-accumulation-prevention type hopper for a sensor molding extruding machine. The material-accumulation-prevention type hopper comprises a cylindrical material storage barrel, a frustum body connected below the material storage barrel and a hopper body connected below the frustum body and composed of a discharging barrel, wherein the integral hopper body is in a cavity structure; a vibration motor is mounted on the frustum body. According to the material-accumulation-prevention type hopper, the vibration motor is mounted on the frustum body; the blocked materials can be vibrated to be dispersed by a vibration effect so as to fall into the discharging barrel and guarantee the normal production; the material-accumulation-prevention type hopper for the sensor molding extruding machine is simple in structure and is convenient and practical.
Description
Technical field
The present invention relates to the hopper of extruding machine in sensor manufacturing, specifically refer to the sensor moulding extruder hopper that prevents solid accumulation.
Background technology
Automobile wheel speed sensor is mainly comprised of inductive head, wire harness and annex etc.The effect of inductive head is exactly to coordinate with the target gear being contained on automobile chassis, and the rotating speed of measured automobiles wheel, is partly comprised of coil, magnetic pole etc.On this basis, guarantee normal operation of sensor, also must make sensor reasonably be installed on automobile chassis, its mounting means has a lot.Existing normally used to have a kind of wheel speed sensors be steel shell and a part that relies on inductive head outside, i.e. resilient bushing cooperation, packs in the corresponding mounting hole of chassis.During design sensor, in the middle of magnet steel, magnetic conductor need to being combined in, magnetic conductor is an iron core, and coil, around magnet steel and iron core, forms magnetic conduction coil.The variation of the coil-induced surrounding magnetic field of magnetic conduction, produces the signal of telecommunication, and this signal of telecommunication outputs to external device (ED) by capillary.The supporting mass of magnet steel, iron core, coil is called skeleton.Existing skeleton is split type skeleton, first needs injection moulding one skeleton body, reinstalls iron core, magnet steel, finally reinstalls stopper, forms skeleton; The technical process that forms sensing head is as follows: 1, processing parts: skeleton body, magnetic conductor, magnet steel, capillary, stopper, coil, cotton thread; 2, assembling process: iron core gluing packs skeleton body-coiling-twine cotton thread-dress magnet steel-stopper gluing assembling-coil the end of a thread line tail to be wound on capillary into.
The raw material of extruding machine has multiple, wherein has the unfixed solid material of particulate material, powder and shape.Because the characteristic of raw material is different, in use, there will be solid accumulation in various degree, particularly material is not used through piling up for a long time, under the effect of self gravitation, and material extruding mutually, form whole, be similar to caking, between material, connect into integral body and cannot fall, cause cannot normally producing after start.
Summary of the invention
The object of the present invention is to provide the sensor moulding extruder hopper that prevents solid accumulation, solve material in current extruder hopper and after long-time extruding, form caking, cause the problem that cannot use, reach the object that solves at any time material caking.
Object of the present invention is achieved through the following technical solutions:
Prevent the sensor moulding extruder hopper of solid accumulation, comprise by columned material stock cylinder, be connected to material stock cylinder below cone table, be connected to the hopper body that the discharge barrel of cone table below forms, hopper body integral body is cavity structure, on described cone table, vibrating motor is installed.The hopper body of extruding machine mainly consists of three parts: material stock cylinder, cone table, and discharge barrel, material stock cylinder integral body is cylindric, its inside is cavity structure, it has two end faces the sidewall that cone table is two circles of connection, two end faces are circle, its center of circle is positioned on the axis extended line of material stock cylinder, wherein, the nose circle face that radius is larger is connected with material stock cylinder, the nose circle face that radius is less is connected with discharge barrel, discharge barrel integral body is also cylinder, material stock cylinder, cone table, and the axis of discharge barrel is all on same straight line, during use, material stock cylinder be positioned at top and discharge barrel be positioned at below, oblique supporting role due to cone table, will inevitably cause material extruding mutually under Action of Gravity Field, long-term extruding and don't athletic meeting cause the bonding one-tenth of material whole, so, vibrating motor is installed on cone table, when material has some setbacks from discharge barrel discharge, by Vibration on Start-up motor, eccentric rotor by vibrating motor rotates and causes that cone table shakes, bonding between material is not very firm, by shock effect, can will become the material of piece to shake loose, thereby fall into discharge barrel, guarantee normal production.
The junction of described material stock cylinder and cone table and cone table and discharge barrel is smooth curved surface.Further, in order to reduce the accumulation of material in hopper body, the form that the junction that adopts material stock cylinder and cone table and cone table and discharge barrel is smooth surface, can reduce the impetus that material retains, effectively prevent the accumulation of material, because material stock cylinder and cone table and cone table and discharge barrel all adopt the form of Plate Welding, conventionally after welding completes, for weld seam and weld edge, carry out grinding process, make its smooth surface, edges and corners become curved surface.
Described vibrating motor is horizontal vibrating motor.Adopt horizontal vibrating motor, it often brings out axle all a fixed eccentric block and an adjustable eccentric piece, regulates the angle between adjustable eccentric piece and fixed eccentric block can change exciting, corresponds to actual needs.
The present invention compared with prior art, has following advantage and beneficial effect:
1 the present invention prevents the sensor moulding extruder hopper of solid accumulation, vibrating motor is installed on cone table, when material has some setbacks from discharge barrel discharge, by Vibration on Start-up motor, by the eccentric rotor of vibrating motor, rotate and cause that cone table shakes, bonding between material is not very firm, by shock effect, the material that becomes piece can be shaken loose, thereby fall into discharge barrel, guarantee normally to produce;
2 the present invention prevent the sensor moulding extruder hopper of solid accumulation, the form that the junction that adopts material stock cylinder and cone table and cone table and discharge barrel is smooth surface, can reduce the impetus that material retains, effectively prevent the accumulation of material, because material stock cylinder and cone table and cone table and discharge barrel all adopt the form of Plate Welding, conventionally after completing, welding carries out grinding process for weld seam and weld edge, make its smooth surface, edges and corners become curved surface, simple in structure convenient and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Mark and corresponding parts title in accompanying drawing:
1-material stock cylinder, 2-cone table, 3-discharge barrel, 4-vibrating motor.
The specific embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment
As shown in Figure 1, the present invention prevents the sensor moulding extruder hopper of solid accumulation, comprise hopper body, hopper body mainly consists of three parts: material stock cylinder 1, cone table 2, and discharge barrel 3, material stock cylinder 1 integral body is cylindric, its inside is cavity structure, it has two end faces the sidewall that cone table 2 is two circles of connection, two end faces are circle, its center of circle is positioned on the axis extended line of material stock cylinder 1, wherein, the nose circle face that radius is larger is connected with material stock cylinder 1, the nose circle face that radius is less is connected with discharge barrel 3, discharge barrel 3 integral body are also cylinder, material stock cylinder 1, cone table 2, and the axis of discharge barrel 3 is all on same straight line, material stock cylinder 1 and cone table 2, and the junction of cone table 2 and discharge barrel 3 is smooth curved surface, vibrating motor 4 is installed on cone table 2, vibrating motor 4 is horizontal vibrating motor, as an alternative, also can adopt vertical vibrating motor.
The above, be only preferred embodiment of the present invention, not the present invention done to any pro forma restriction, and any simple modification, the equivalent variations in every foundation technical spirit of the present invention, above embodiment done, within all falling into protection scope of the present invention.
Claims (3)
1. prevent the sensor moulding extruder hopper of solid accumulation, comprise by columned material stock cylinder (1), be connected to material stock cylinder (1) below cone table (2), be connected to the hopper body that the discharge barrel (3) of cone table (2) below forms, hopper body integral body is cavity structure, it is characterized in that: vibrating motor (4) is installed on described cone table (2).
2. the sensor moulding extruder hopper that prevents solid accumulation according to claim 1, is characterized in that: the junction of described material stock cylinder (1) and cone table (2) and cone table (2) and discharge barrel (3) is smooth curved surface.
3. the sensor moulding extruder hopper that prevents solid accumulation according to claim 1, is characterized in that: described vibrating motor (4) is horizontal vibrating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219056.7A CN103507251A (en) | 2012-06-29 | 2012-06-29 | Material-accumulation-prevention type hopper for sensor molding extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219056.7A CN103507251A (en) | 2012-06-29 | 2012-06-29 | Material-accumulation-prevention type hopper for sensor molding extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103507251A true CN103507251A (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210219056.7A Pending CN103507251A (en) | 2012-06-29 | 2012-06-29 | Material-accumulation-prevention type hopper for sensor molding extruding machine |
Country Status (1)
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| CN (1) | CN103507251A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109001A (en) * | 2015-07-31 | 2015-12-02 | 成都亨通兆业精密机械有限公司 | Method for changing material accumulation of forming extruder |
| CN105855314A (en) * | 2016-04-27 | 2016-08-17 | 安庆市峰邦工业产品设计有限公司 | Uniform feeding arching preventing device for operation of extruding machine |
| CN108582590A (en) * | 2018-04-12 | 2018-09-28 | 安徽鸿顺汽车内装饰有限公司 | A kind of feeding device for automotive trim processing |
-
2012
- 2012-06-29 CN CN201210219056.7A patent/CN103507251A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109001A (en) * | 2015-07-31 | 2015-12-02 | 成都亨通兆业精密机械有限公司 | Method for changing material accumulation of forming extruder |
| CN105855314A (en) * | 2016-04-27 | 2016-08-17 | 安庆市峰邦工业产品设计有限公司 | Uniform feeding arching preventing device for operation of extruding machine |
| CN108582590A (en) * | 2018-04-12 | 2018-09-28 | 安徽鸿顺汽车内装饰有限公司 | A kind of feeding device for automotive trim processing |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |