CN105058739A - Reloading method of molding plastic extruding machine hopper - Google Patents
Reloading method of molding plastic extruding machine hopper Download PDFInfo
- Publication number
- CN105058739A CN105058739A CN201510462586.8A CN201510462586A CN105058739A CN 105058739 A CN105058739 A CN 105058739A CN 201510462586 A CN201510462586 A CN 201510462586A CN 105058739 A CN105058739 A CN 105058739A
- Authority
- CN
- China
- Prior art keywords
- chute
- hopper
- hopper body
- extruding machine
- plastic extruding
- 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.)
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Classifications
-
- 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
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a reloading method of a molding plastic extruding machine hopper. The molding plastic extruding machine hopper comprises a hopper body, and further comprises a chute fixedly mounted on a plastic extruding machine, wherein the internal width of the chute is greater than the opening width thereof; a feed port communicated with the plastic extruding machine is formed in the bottom of the chute; an upper slide block and a lower slide block are mounted below the hopper body, are respectively positioned inside and outside the chute, and are connected through a pipe; an internal cavity of the hopper body is communicated with the feed port by a pipe; and the chute outwards extends, and is provided with an unloading hole in the bottom. The hopper body has no need to be taken down, so that higher labor intensity is prevented; and as the hopper body has no need to be overturned, compared with a structure form of a traditional hopper fixed on the plastic extruding machine, the problems of troublesome material variety replacement, material residue and high labor intensity of workers are solved, and the purpose of quick replacement is realized.
Description
Technical field
The present invention relates to the hopper of extruding machine in sensor manufacturing, specifically refer to a kind of material-changing method of shaping extruder hopper.
Background technology
Automobile wheel speed sensor is primarily of compositions such as inductive head, wire harness and annexes.The effect of inductive head is exactly coordinate with the target gear be contained on automobile chassis, the rotating speed of measured automobiles wheel, is made up of the part such as coil, magnetic pole.On this basis, ensure normal operation of sensor, sensor also must be enable reasonably to be installed on automobile chassis, and its mounting means has a lot.Existing normally used have a kind of wheel speed sensors to be the steel shell and the part that rely on inductive head outside, and namely resilient bushing coordinates, and loads in the corresponding mounting hole of chassis.During design sensor, need by magnet steel, magnetizer combination in centre, magnetic conductor is an iron core, and coil, around magnet steel and iron core, forms magnetic conduction coil.The change of the coil-induced surrounding magnetic field of magnetic conduction, produce the signal of telecommunication, 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 frame body, reinstalls iron core, magnet steel, finally reinstall stopper, forms skeleton; The technical process forming sensing head is as follows: 1, processing parts: frame body, magnetic conductor, magnet steel, capillary, stopper, coil, cotton thread; 2, assembling process: iron core gluing loading frame body-coiling-twine cotton thread-dress magnet steel-stopper gluing assembling-coil the end of a thread line tail to be wound on capillary.
The installation of frame body adopts extruding machine to complete usually, the plastics of part molten condition to be packaged are completed setting by extruding machine, according to the difference of model and product requirement, probably need in process of production to change different types of material, traditional extruder hopper is fixed on extruding machine, when needing the material changing different cultivars, normally first stop production, then manually from hopper, leftover materials to be drawn out, required material is put into again after cleaning out, this process is very complicated, and is difficult to thorough cleaning.
Summary of the invention
The object of the present invention is to provide a kind of material-changing method of shaping extruder hopper, solve current extruding machine and change the troublesome problem of material, reduce the workload of workman, reach simultaneously and thoroughly change material, reduce the object that material is residual.
Object of the present invention is achieved through the following technical solutions:
A kind of material-changing method of shaping extruder hopper, comprise hopper body, also comprise the chute be fixedly mounted on extruding machine, the inner width of chute is greater than its A/F, the charging aperture be communicated with extruding machine is provided with bottom chute, below described hopper body, top shoe and sliding block are installed, top shoe and sliding block lay respectively at outside and the inside of chute, top shoe is connected by pipeline with sliding block, hopper body interior cavity is communicated with charging aperture by pipeline, and described chute stretches out and be provided with dumping pit bottom it.Chute entirety is in cuboid, and its surface has opening, and inside is cavity, and the inner width of chute is greater than its A/F, and the cross section of chute is in " recessed " font, and by installing slide block and sliding block below hopper body, wherein, sliding block is positioned at chute inside, top shoe is positioned at above sliding block, and be positioned at chute outside, top shoe is connected by pipeline with sliding block, chute is provided with the charging aperture of extruding machine, this charging aperture is positioned at bottom chute, top shoe and sliding block are all passed by pipeline, charging aperture is communicated with hopper by pipeline, so, when needing to change the material kind in hopper, by hopper from the position of charging aperture along chute outwards movement, the through hole of sliding block is communicated with dumping pit, just can clear up hopper body well, material is discharged from dumping pit, load required material, hopper body need not be taken off, avoid the work that intensity is higher, also without Turnover bunker body, the version on extruding machine is fixed on relative to traditional hopper, solve and change material variety protection difficulty, material remains, and the problem that labor strength is large, achieve quick-replaceable object.
The passage be communicated with dumping pit is installed below chute.Further, by arranging passage, can collection material easily, avoid material spilling, reach while material do not waste, safe and reliable, operation bidirectional is few.
Be provided with block board in the junction of described hopper body and top shoe, block board has the through hole matched with hopper body bottom portion, and block board is fixedly connected with top shoe by bolt.By arranging block board at hopper body bottom portion, block board has the through hole matched with hopper body bottom portion, after hopper body bottom portion is put into this through hole, with bolt, block board is fixed on top shoe, avoid hopper body and pipeline out-of-alignment problem, make hopper body and pipeline be in connected state completely all the time.
Described hopper body comprises columniform material stock cylinder, is connected with funnelform discharge structure in the bottom of material stock cylinder.
The lock(ing) bolt of sliding block is provided with in the position that described chute charging aperture is corresponding with dumping pit.Further, as a further improvement on the present invention, by installing the form of lock(ing) bolt on chute, when hopper body is positioned at charging aperture or dumping pit, hopper body can be fixed, when needing hopper body to take off, lock(ing) bolt be unclamped i.e. removable hopper body.
The present invention compared with prior art, has following advantage and beneficial effect:
The material-changing method of a kind of shaping extruder hopper of 1 the present invention, when needing to change the material kind in hopper, by hopper from the position of charging aperture along chute outwards movement, the through hole of sliding block is communicated with dumping pit, just can clear up hopper body well, material is discharged from dumping pit, load required material, hopper body need not be taken off, avoid the work that intensity is higher, also without Turnover bunker body, the version on extruding machine is fixed on relative to traditional hopper, solve and change material variety protection difficulty, material remains, and the problem that labor strength is large, achieve quick-replaceable object,
The material-changing method of a kind of shaping extruder hopper of 2 the present invention, by arranging block board at hopper body bottom portion, block board has the through hole matched with hopper body bottom portion, after hopper body bottom portion is put into this through hole, with bolt, block board is fixed on top shoe, avoid hopper body and pipeline out-of-alignment problem, make hopper body and pipeline be in connected state completely all the time;
The material-changing method of a kind of shaping extruder hopper of 3 the present invention, by installing the form of lock(ing) bolt on chute, when hopper body is positioned at charging aperture or dumping pit, hopper body can be fixed, when needing hopper body to take off, lock(ing) bolt is unclamped i.e. removable hopper body.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Mark and corresponding parts title in accompanying drawing:
1-hopper body, 2-chute, 3-top shoe, 4-sliding block, 5-pipeline, 6-block board, 7-lock(ing) bolt, 8-dumping pit, 9-passage.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment
As shown in Figure 1, the material-changing method of a kind of shaping extruder hopper of the present invention, comprises hopper body 1, and hopper body 1 comprises columniform material stock cylinder, is connected with funnelform discharge structure in the bottom of material stock cylinder, also comprise the chute 2 be fixedly mounted on extruding machine, chute entirety is in cuboid, its surface has opening, inside is cavity, the inner width of chute 2 is greater than its A/F, the cross section of chute 2 is in " recessed " font, the charging aperture be communicated with extruding machine is provided with bottom chute 2, sliding block 4 is installed in chute 2, chute 2 side is provided with two lock(ing) bolts 7, two lock(ing) bolts 7 are corresponding with charging aperture and dumping pit 8 respectively, top shoe 3 is installed above sliding block 4, top shoe 3 is positioned on chute 2, top shoe 3 is communicated with by pipeline 5 with sliding block 4, chute extends outward extruding machine, and bottom it, be provided with dumping pit 8, the passage 9 be communicated with dumping pit 8 is installed below chute 2, top shoe 3 is provided with block board 6, block board 6 has through hole, the discharge structure of through hole and hopper body 1 matches, and is inserted into by discharge structure in through hole, and block board 6 is bolted on top shoe 3.
The above is only preferred embodiment of the present invention, not does any pro forma restriction to the present invention, every according in technical spirit of the present invention to any simple modification, equivalent variations that above embodiment is done, all fall within protection scope of the present invention.
Claims (5)
1. the material-changing method of a shaping extruder hopper, comprise hopper body (1), it is characterized in that: also comprise the chute (2) be fixedly mounted on extruding machine, the inner width of chute (2) is greater than its A/F, chute (2) bottom is provided with the charging aperture be communicated with extruding machine, in described hopper body (1) below, top shoe (3) and sliding block (4) are installed, top shoe (3) and sliding block (4) lay respectively at outside and the inside of chute (2), top shoe (3) is connected by pipeline (5) with sliding block (4), hopper body interior cavity is communicated with charging aperture by pipeline (5), described chute (2) stretches out and bottom it, is provided with dumping pit (8).
2. the material-changing method of a kind of shaping extruder hopper according to claim 1, is characterized in that: be provided with in chute (2) below the passage (9) be communicated with dumping pit (8).
3. the material-changing method of a kind of shaping extruder hopper according to claim 1, it is characterized in that: at described hopper body (1) and the junction of top shoe (3), block board (6) is installed, block board (6) has the through hole matched with hopper body (1) bottom, and block board (6) is fixedly connected with top shoe (3) by bolt.
4. the material-changing method of a kind of shaping extruder hopper according to claim 3, is characterized in that: described hopper body (1) comprises columniform material stock cylinder, is connected with funnelform discharge structure in the bottom of material stock cylinder.
5. the material-changing method of a kind of shaping extruder hopper according to claim 1, is characterized in that: the lock(ing) bolt (7) being provided with sliding block (4) in the position that described chute (2) charging aperture is corresponding with dumping pit (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510462586.8A CN105058739A (en) | 2015-07-31 | 2015-07-31 | Reloading method of molding plastic extruding machine hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510462586.8A CN105058739A (en) | 2015-07-31 | 2015-07-31 | Reloading method of molding plastic extruding machine hopper |
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| Publication Number | Publication Date |
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| CN105058739A true CN105058739A (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510462586.8A Pending CN105058739A (en) | 2015-07-31 | 2015-07-31 | Reloading method of molding plastic extruding machine hopper |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042274A (en) * | 2016-06-27 | 2016-10-26 | 海天塑机集团有限公司 | Charging barrel clearing device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201329663Y (en) * | 2008-12-30 | 2009-10-21 | 南通三信塑胶装备科技有限公司 | Material loading device of double vacuum hopper for preservative film formed by drooling PVC |
| CN101941283A (en) * | 2010-08-31 | 2011-01-12 | 联塑科技发展(武汉)有限公司 | Device and method for accelerating feeding of hopper |
| CN202608015U (en) * | 2012-06-29 | 2012-12-19 | 成都长迪传感技术有限公司 | Plastic extruding machine hopper bringing convenience to material replacement and used in forming of sensor |
-
2015
- 2015-07-31 CN CN201510462586.8A patent/CN105058739A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201329663Y (en) * | 2008-12-30 | 2009-10-21 | 南通三信塑胶装备科技有限公司 | Material loading device of double vacuum hopper for preservative film formed by drooling PVC |
| CN101941283A (en) * | 2010-08-31 | 2011-01-12 | 联塑科技发展(武汉)有限公司 | Device and method for accelerating feeding of hopper |
| CN202608015U (en) * | 2012-06-29 | 2012-12-19 | 成都长迪传感技术有限公司 | Plastic extruding machine hopper bringing convenience to material replacement and used in forming of sensor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042274A (en) * | 2016-06-27 | 2016-10-26 | 海天塑机集团有限公司 | Charging barrel clearing device and method |
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Application publication date: 20151118 |