CN113681759A - Feeding channel for plastic support preparation - Google Patents
Feeding channel for plastic support preparation Download PDFInfo
- Publication number
- CN113681759A CN113681759A CN202110986024.9A CN202110986024A CN113681759A CN 113681759 A CN113681759 A CN 113681759A CN 202110986024 A CN202110986024 A CN 202110986024A CN 113681759 A CN113681759 A CN 113681759A
- Authority
- CN
- China
- Prior art keywords
- workbin
- fixed mounting
- sieve
- feeding channel
- box
- 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.)
- Withdrawn
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 238000012216 screening Methods 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims description 55
- 238000007873 sieving Methods 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 4
- 239000012535 impurity Substances 0.000 description 18
- 239000002994 raw material Substances 0.000 description 16
- 239000002184 metal Substances 0.000 description 14
- 239000002245 particle Substances 0.000 description 8
- 238000001746 injection moulding Methods 0.000 description 5
- 239000008187 granular material Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
- B29C2045/1875—Hoppers connected to a feed screw
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a feeding channel for plastic support preparation, which comprises a screw feeder, wherein a screening box is fixedly arranged on one side of the top surface of the screw feeder, a filter screen is hinged on one side above the inner wall of the screening box, an inclined plate is arranged below the filter screen, one side of the inclined plate is hinged on the inner wall of the screening box, and an electromagnet is fixedly arranged on the bottom surface of the inclined plate.
Description
Technical Field
The invention relates to the technical field of plastic support preparation, in particular to a feeding channel for plastic support preparation.
Background
The bracket types generally comprise a metal bracket, a solid wood bracket, a plastic bracket and the like, the plastic bracket is generally manufactured by adopting an injection mold, and at present, the feeding is generally carried out through a screw feeder;
the existing raw materials are not provided with a screening device before being put into a screw feeder, metal impurities or large-particle raw materials are often doped in injection molding materials due to various factors, the large-particle raw materials or the metal impurities can influence the product quality of production when entering an injection molding machine, and the injection molding machine and a mold can be damaged when the large-particle raw materials or the metal impurities enter the injection molding machine.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a feeding channel prepared by a plastic bracket for screening out metal impurities and raw materials with larger particles.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a pay-off passageway of plastic support preparation, includes the screw feeder, screw feeder top surface one side fixed mounting sieve workbin, sieve workbin inner wall top one side articulates there is the filter screen, the filter screen below is equipped with the swash plate, swash plate one side articulates in sieve workbin inner wall, swash plate bottom surface fixed mounting electro-magnet.
Preferably, sieve the first diaphragm of material case one side fixed mounting, the first motor of first diaphragm top surface fixed mounting, the output shaft of first motor is through sieve workbin fixed connection filter screen, sieve workbin one side top is close to the articulated sieve material incasement wall lopsidedness of filter screen and has seted up first blown down tank, be equipped with first cock board in the first blown down tank.
Preferably, sieve workbin both sides fixed mounting second diaphragm, second diaphragm top surface fixed mounting second motor, the output shaft of second motor is through sieve workbin fixed connection swash plate, sieve workbin both sides are close to the equal slope of swash plate articulated sieve workbin inner wall one side and have seted up the second blown down tank, be equipped with the second cock board in the second blown down tank.
Preferably, the vibrator is fixedly installed at the center of the bottom surface of the filter screen.
Preferably, a feed inlet is formed in the center of the top surface of the screening box, and a funnel is fixedly installed in the feed inlet.
Preferably, the bottom surface of the screening box is provided with a discharge hole, and the periphery of the bottom surface of the screening box is inclined towards the discharge hole.
Preferably, first blown down tank notch below is equipped with first aggregate box, sieve the first backup pad of material box one side top fixed mounting, first recess has been seted up to first backup pad top surface, first aggregate box has been placed in the first recess, the equal fixed mounting in the first leader is put to first aggregate box both sides central point.
Preferably, a second material collecting box is arranged below the notch of the second discharging groove, second supporting plates are fixedly mounted on two sides of the screening box, a second groove is formed in the top surface of each second supporting plate, a second material collecting box is placed in each second groove, and second handles are fixedly mounted on two sides of the second material collecting box in the center.
Compared with the prior art, the invention can achieve the following beneficial effects:
1. by arranging the screening box, the filter screen, the vibrator, the inclined plate and the electromagnet, unqualified raw materials and metal impurities can be screened, so that the quality of produced products is ensured, and the damage to an injection molding machine and a mold is avoided;
2. according to the invention, the first discharge chute, the second discharge chute, the first motor, the second motor, the first material collecting box and the second material collecting box are arranged, so that the screened unqualified raw materials and metal impurities can be collected, the impurities and the unqualified raw materials on the filter screen and the inclined plate can be conveniently cleaned, and the next normal work of the material screening box is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of another embodiment of the present invention shown in FIG. 1;
FIG. 3 is a schematic view of the outer surface configuration of the sieve box of the present invention;
FIG. 4 is a schematic view of the internal structure of the sieve box of the present invention;
FIG. 5 is a schematic view of a second material collecting box and a second handle according to the present invention;
wherein: 1. a screw feeder; 2. screening the material box; 3. filtering with a screen; 4. a sloping plate; 5. an electromagnet; 6. a first discharge chute; 7. a second discharge chute; 8. a first transverse plate; 9. a first motor; 10. a second transverse plate; 11. a second motor; 12. a discharge port; 13. a vibrator; 14. a feed inlet; 15. a funnel; 16. a first support plate; 17. a first material collecting box; 18. a first handle; 19. a second support plate; 20. a second material collecting box; 21. a second handle; 22. a first plug plate; 23. a second plug plate; 24. a first groove; 25. a second groove.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
as shown in figures 1-5, the invention provides a feeding channel for plastic support preparation, which comprises a screw feeder 1, a material sieving box 2 is fixedly arranged on one side of the top surface of the screw feeder 1, a feed port 14 is arranged at the central position of the top surface of the material sieving box 2, a hopper 15 is fixedly arranged in the feed port 14 and is convenient for feeding raw materials, a discharge port 12 is arranged on the bottom surface of the material sieving box 2, the periphery of the bottom surface of the material sieving box 2 is inclined towards the discharge port 12, the discharge port 12 is communicated with a feed notch of the screw feeder 1 so as to facilitate the quick guiding of qualified sieved materials out of the material sieving box 2 and enter the screw feeder 1, a filter screen 3 is hinged on one side above the inner wall of the material sieving box 2, the filter screen 3 is horizontally arranged in the material sieving box 2 when the filter screen works, a vibrator 13 is fixedly arranged at the central position of the bottom surface of the filter screen 3 so as to quickly sieve the materials on the filter screen, a first transverse plate 8 is fixedly arranged on one side of the material sieving box 2, and a first motor 9 is fixedly arranged on the top surface of the first transverse plate 8, an output shaft of a first motor 9 is fixedly connected with a filter screen 3 through a screening box 2, so that the first motor 9 drives the filter screen 3 to rotate, a first discharge chute 6 is obliquely arranged on one side, close to the filter screen 3, of the inner wall of the screening box 2 above one side of the screening box 2, the first discharge chute 6 on the outer surface of the screening box 2 is lower than the height of a notch of the first discharge chute 6 on the inner wall of the screening box 2, so that unqualified materials can be conveniently and quickly led out, a first plug plate 22 is arranged in the first discharge chute 6, so that the materials can be conveniently led out from the first discharge chute 6 during normal screening work, a first material collecting box 17 is arranged below the notch of the first discharge chute 6 and used for collecting unqualified materials, a first supporting plate 16 is fixedly arranged above one side of the screening box 2, a first groove 24 is arranged on the top surface of the first supporting plate 16 and used for quickly positioning and placing the first material collecting box 17, and a first material collecting box 17 is arranged in the first groove 24, a first handle 18 is fixedly arranged at the central position of both sides of a first material collecting box 17, the first material collecting box 17 is convenient to take and place, an inclined plate 4 is arranged below a filter screen 3, the inclined plate 4 works to incline to the inner wall of a material sieving box 2, one side of the inclined plate 4 is hinged to the inner wall of the material sieving box 2, a second transverse plate 10 is fixedly arranged at both sides of the material sieving box 2, a second motor 11 is fixedly arranged on the top surface of the second transverse plate 10 and is used for driving the inclined plate 4 to rotate, the output shaft of the second motor 11 is fixedly connected with the inclined plate 4 through the material sieving box 2, second discharge chutes 7 are obliquely arranged at both sides of the material sieving box 2 close to one side of the inner wall of the material sieving box 2 hinged with the inclined plate 4, the notch position of the second discharge chute 7 at the outer surface of the material sieving box 2 is lower than the notch height of the second discharge chute 7 at the inner wall of the material sieving box 2, small-particle metal impurities are convenient to be rapidly led out, a second plug plate 23 is arranged in the second discharge chute 7, an electromagnet 5 is fixedly arranged at the bottom surface of the inclined plate 4, the material screening box is used for adsorbing metal impurities and adsorbing the metal impurities on the surface of the inclined plate 4, a second material collecting box 20 is arranged below a notch of the second discharging groove 7 and used for collecting the metal impurities, second supporting plates 19 are fixedly arranged on two sides of the material screening box 2, a second groove 25 is formed in the top surface of each second supporting plate 19, the second material collecting box 20 is conveniently and quickly positioned and placed, the second material collecting box 20 is placed in each second groove 25, a second handle 21 is fixedly arranged in the center of each of two sides of the second material collecting box 20, and the second material collecting box 20 is conveniently and quickly taken and placed;
firstly, a first motor 9 and a second motor 11 are started to respectively drive a filter screen 3 and an inclined plate 4 to rotate, so that the filter screen 3 and the inclined plate 4 are in a state shown in a figure 4, a vibrator 13 is started to electrify an electromagnet 5, then raw materials are poured into a hopper 15 to enter a screening box 2 through a feeding hole 14 and fall on the filter screen 3, qualified raw materials quickly fall on the inclined plate 4 through the filter screen 3 under the action of the vibrator 13, screening of large-particle raw materials and large-particle metal impurities is completed, the materials falling on the inclined plate 4 are adsorbed by the electromagnet 5, small-particle metal impurities are adsorbed on the surface of the inclined plate 4, the qualified raw materials are guided into a screw feeder 1 through a discharging hole 12 to be conveyed, and screening of the metal impurities and unqualified raw materials is completed;
after the screening finishes, take out first cock 22, drive first motor 9, make it drive filter screen 3 and rotate, make filter screen 3 hinged end vertical position minimum and with first blown down tank 6 intercommunication, thereby make unqualified raw materials and large granule metallic impurity through in the leading-in first magazine 17 of first blown down tank 6, the collection after having accomplished the screening of unqualified raw materials and large granule metallic impurity, redrive second motor 11, make it drive swash plate 4 and rotate, make the hinged end vertical position of swash plate 4 minimum and with the intercommunication of second blown down tank 7, cut off the power supply for electro-magnet 5, thereby in the little granule metallic impurity on the swash plate 4 follows the leading-in second magazine 20 that gathers materials of second blown down tank 7, the collection after the screening of little granule metallic impurity has been accomplished.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a pay-off passageway of plastic support preparation, includes screw feeder (1), its characterized in that: screw feeder (1) top surface one side fixed mounting sieve workbin (2), sieve workbin (2) inner wall top one side articulates there is filter screen (3), filter screen (3) below is equipped with swash plate (4), swash plate (4) one side articulates in sieve workbin (2) inner wall, swash plate (4) bottom surface fixed mounting electro-magnet (5).
2. The feeding channel for preparing the plastic bracket according to claim 1, characterized in that: sieve first diaphragm (8) of workbin (2) one side fixed mounting, the first motor (9) of first diaphragm (8) top surface fixed mounting, the output shaft of first motor (9) is through sieving workbin (2) fixed connection filter screen (3), sieve workbin (2) one side top is close to filter screen (3) and articulates sieve workbin (2) inner wall lopsidedness and has seted up first blown down tank (6), be equipped with first cock board (22) in first blown down tank (6).
3. The feeding channel for preparing the plastic bracket according to claim 1, characterized in that: sieve workbin (2) both sides fixed mounting second diaphragm (10), second diaphragm (10) top surface fixed mounting second motor (11), the output shaft of second motor (11) is through sieving workbin (2) fixed connection swash plate (4), sieve workbin (2) both sides are close to swash plate (4) and articulate sieve workbin (2) inner wall one side and all incline and have seted up second blown down tank (7), be equipped with second cock board (23) in second blown down tank (7).
4. The feeding channel for preparing the plastic bracket according to claim 1, characterized in that: and a vibrator (13) is fixedly arranged at the center of the bottom surface of the filter screen (3).
5. The feeding channel for preparing the plastic bracket according to claim 1, characterized in that: the screening box (2) top surface central point puts and has seted up feed inlet (14), fixed mounting funnel (15) in feed inlet (14).
6. The feeding channel for preparing the plastic bracket according to claim 1, characterized in that: discharge gate (12) have been seted up to sieve workbin (2) bottom surface, sieve workbin (2) bottom surface all inclines to discharge gate (12) all around.
7. The feeding channel for preparing the plastic bracket according to claim 2, characterized in that: first blown down tank (6) notch below is equipped with first material collecting box (17), sieve the first backup pad of sieve workbin (2) one side top fixed mounting (16), first recess (24) have been seted up to first backup pad (16) top surface, first material collecting box (17) have been placed in first recess (24), first material collecting box (17) both sides central point puts equal fixed mounting first in command (18).
8. The feeding channel for preparing the plastic bracket according to claim 3, characterized in that: the screen box is characterized in that a second material collecting box (20) is arranged below a notch of the second discharging groove (7), second supporting plates (19) are fixedly mounted on two sides of the screen box (2), a second groove (25) is formed in the top surface of each second supporting plate (19), a second material collecting box (20) is placed in each second groove (25), and second handles (21) are fixedly mounted on two sides of the second material collecting box (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110986024.9A CN113681759A (en) | 2021-08-26 | 2021-08-26 | Feeding channel for plastic support preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110986024.9A CN113681759A (en) | 2021-08-26 | 2021-08-26 | Feeding channel for plastic support preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113681759A true CN113681759A (en) | 2021-11-23 |
Family
ID=78582783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110986024.9A Withdrawn CN113681759A (en) | 2021-08-26 | 2021-08-26 | Feeding channel for plastic support preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113681759A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119610322A (en) * | 2024-12-06 | 2025-03-14 | 浙江德莱尊家饰有限公司 | A method for processing density fiberboard |
-
2021
- 2021-08-26 CN CN202110986024.9A patent/CN113681759A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119610322A (en) * | 2024-12-06 | 2025-03-14 | 浙江德莱尊家饰有限公司 | A method for processing density fiberboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20211123 |
|
| WW01 | Invention patent application withdrawn after publication |