CN215550112U - Special rapid injection molding machine of cell-phone shell - Google Patents
Special rapid injection molding machine of cell-phone shell Download PDFInfo
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- CN215550112U CN215550112U CN202121539608.3U CN202121539608U CN215550112U CN 215550112 U CN215550112 U CN 215550112U CN 202121539608 U CN202121539608 U CN 202121539608U CN 215550112 U CN215550112 U CN 215550112U
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Abstract
The utility model discloses a special rapid injection molding machine for a mobile phone shell, which comprises a processing box and a dust collection barrel, wherein the processing box is internally provided with a processing bin, the dust collection barrel is fixedly arranged on the upper end surface of the processing box, the upper end surface of the processing box is provided with a feed opening for fixedly installing a feeding hopper, one side of the dust collection barrel is provided with a support plate, one side of the support plate is fixedly provided with a plurality of adsorption nets arranged in the dust collection barrel, one side of the dust collection barrel facing the feeding hopper is connected with a dust collection pipe, one side of the processing bin is fixedly provided with a crushing box, one side of the crushing box is provided with a discharge opening, the crushing box is internally and rotatably provided with a rotating shaft, two outer edge surfaces are fixedly provided with crushing wheels, one side of the feeding hopper is provided with a through groove for fixedly installing a separation net, and one surface of the feeding hopper facing the dust collection barrel is fixedly provided with a dust collection hopper, the special rapid injection molding machine for the mobile phone shell has a reasonable structure and is convenient for removing powder slag in plastic particle raw materials, and the plastic particles are convenient to be pre-crushed, and the practicability is strong.
Description
Technical Field
The utility model belongs to the technical field of production of mobile phone shells, and particularly relates to a special rapid injection molding machine for a mobile phone shell.
Background
With the rapid development of the science and technology level, the science and technology beauty industry is newly developed as a novel industry. Fashion IT brands are diversified with the market. The mobile phone protection shell is diversified aiming at the increase of brands and functions of the mobile phone, and is divided into PC shells, leather, silica gel, cloth, hard plastic, leather covers, metal toughened glass shells, soft plastic, velvet, silk and other products according to the texture. The mobile phone protection shell not only serves as an ornament to enable a mobile phone to become a landscape, but also can protect the mobile phone, and is anti-falling, anti-scraping and shockproof.
The production of present cell-phone shell needs the injection molding machine to carry out injection moulding, cell-phone shell uses granular plastic pellet usually with the injection molding machine raw materials, often mix between the plastic pellet has plastic powder sediment, the plastic pellet that has plastic powder sediment exists more impurity after the melting, the cell-phone shell that leads to moulding plastics is poor in the look, and can't carry out crushing treatment in advance to the plastic pellet when current injection molding machine uses, lead to the melting process to need longer time, be unfavorable for promoting machining efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special rapid injection molding machine for a mobile phone shell, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a special rapid injection molding machine for a mobile phone shell comprises a processing box with a processing bin arranged inside and a dust collection barrel fixedly arranged on the upper end surface of the processing box;
a blanking port for fixedly installing a blanking hopper is formed in the upper end face of the processing box, a supporting plate is arranged on one side of the dust collection barrel, a plurality of adsorption nets arranged in the dust collection barrel are fixedly installed on one side of the supporting plate, and a dust collection pipe is connected to one side, facing the blanking hopper, of the dust collection barrel;
one side fixed mounting has broken case in the processing storehouse, the bin outlet has been seted up to one side of broken case, and broken incasement rotation is provided with the pivot of two outer fringe faces fixed mounting with broken wheel.
Preferably, one side of the lower hopper is provided with a through groove for fixedly installing a separation net, a dust suction hopper is fixedly installed on one surface of the lower hopper facing the dust suction barrel, and one end of the dust suction pipe, which is far away from the dust suction barrel, is communicated with the dust suction hopper.
Preferably, the top of the inner wall of the processing bin is fixedly provided with a conveying barrel, the bottom of the inner wall of the processing bin is provided with a melting pool, one end of the conveying barrel is fixedly provided with a motor, the motor is connected with a feeding shaft which is rotatably arranged in the conveying barrel through a motor shaft, and the outer edge surface of the feeding shaft is fixedly provided with a spiral pushing blade.
Preferably, the bottom of the outer edge surface of the material conveying barrel is provided with an opening communicated with the feed opening, and a heating plate is arranged in the material conveying barrel.
Preferably, the outer edge surface bottom of one end of the material conveying barrel facing the crushing box is provided with a discharge port communicated with the crushing box, and the bottom of the other end of the material conveying barrel is provided with a dehumidification port for fixedly mounting the separation net.
Preferably, the position fixed mounting that defeated material bucket outer fringe face bottom corresponds at a distance from net two has the dehumidification fill, one side fixed mounting of processing case has the air pump, and one side of processing case has seted up the switch-on processing storehouse and has supplied the articulated gate slot of door body, be connected with the pipeline between air pump and the dehumidification fill.
The utility model has the technical effects and advantages that: according to the special rapid injection molding machine for the mobile phone shell, due to the arrangement of the dust suction barrel, the supporting plate, the adsorption net and the dust suction pipe, the dust suction pipe can be externally connected with the air pump, the air pressure in the dust suction barrel is reduced by starting the air pump, so that plastic powder slag in the process of adding plastic particles into the blanking hopper is adsorbed, the plastic powder slag enters the dust suction barrel through the dust suction pipe and is adsorbed by the adsorption net, and the plastic powder slag is prevented from being mixed to influence the injection molding effect;
benefit from the setting of broken case, bin outlet, pivot and broken wheel all can external drive device rotate, and then make pivot and broken wheel relative rotation for the plastic pellet that falls through the discharge gate carries out the breakage through pivot and broken wheel, is favorable to shortening the required time of plastic pellet melting, promotes machining efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2 at B in accordance with the present invention;
fig. 4 is an enlarged view of the structure at C in fig. 2 according to the present invention.
In the figure: 1. a processing box; 2. a processing bin; 3. a door body; 4. a dust suction barrel; 5. a support plate; 6. an adsorption net; 7. a dust collection pipe; 8. a dust suction hopper; 9. feeding a hopper; 10. a feeding port; 11. a first separation net; 12. a material conveying barrel; 13. an electric motor; 14. a feeding shaft; 15. a discharge port; 16. heating plates; 17. a second separation net; 18. a dehumidifying bucket; 19. an air pump; 20. a melting tank; 21. a crushing box; 22. a discharge outlet; 23. a rotating shaft; 24. and (4) a crushing wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to facilitate the removal of powder slag in plastic particle raw materials, as shown in fig. 1 and 2, the special rapid injection molding machine for mobile phone shells comprises a processing box 1 with a processing bin 2 therein, and a dust collection barrel 4 fixedly installed on the upper end surface of the processing box 1, wherein the upper end surface of the processing box 1 is provided with a feed opening 10 for fixedly installing a lower hopper 9, one side of the dust collection barrel 4 is provided with a support plate 5, one side of the support plate 5 is fixedly provided with a plurality of adsorption nets 6 arranged in the dust collection barrel 4 (in specific implementation, the surface of the adsorption net 6 is coated with an adhesive layer for adsorbing plastic powder slag), one side of the dust collection barrel 4 facing the lower hopper 9 is connected with a dust collection pipe 7, one side of the lower hopper 9 facing the lower hopper 9 is provided with a through groove for fixedly installing a first separation net 11, one side of the lower hopper 9 facing the dust collection barrel 4 is fixedly provided with a dust collection hopper 8, one end of the dust collection pipe 7 far away from the dust collection barrel 4 is communicated with the dust collection hopper 8 (in specific implementation, mountable switch-on dust absorption pipe 7's air pump in dust absorption bucket 4), benefit from dust absorption bucket 4, backup pad 5, adsorption net 6, and dust absorption pipe 7's setting, dust absorption pipe 7 can external aspiration pump, through starting the air pump, make the atmospheric pressure in dust absorption bucket 4 reduce, thereby adsorb to the plastics powder sediment of adding the plastic pellet in-process in hopper 9 down, make plastics powder sediment enter into in the dust absorption bucket 4 through dust absorption pipe 7, and adsorb by adsorption net 6, avoid plastics powder sediment to sneak into the effect of moulding plastics of influence.
In order to facilitate the pre-crushing treatment of the plastic particles, shorten the time required by the melting of the plastic particles and improve the processing efficiency, as shown in fig. 1-3, a crushing box 21 is fixedly installed at one side in a processing bin 2, a discharge opening 22 is opened at one side of the crushing box 21, a rotating shaft 23 with two outer edge surfaces fixedly installed with crushing wheels 24 is rotatably arranged in the crushing box 21, and due to the arrangement of the crushing box 21, the discharge opening 22, the rotating shaft 23 and the crushing wheels 24 can be externally connected with a driving device to rotate, so that the rotating shaft 23 and the crushing wheels 24 rotate relatively, the plastic particles falling through a discharge opening 15 are crushed through the rotating shaft 23 and the crushing wheels 24, the time required by the melting of the plastic particles is favorably shortened, the processing efficiency is improved, a material conveying barrel 12 is fixedly installed at the top of the inner wall of the processing bin 2, and a melting pool 20 is placed at the bottom of the inner wall of the processing bin 2, one end of the conveying barrel 12 is fixedly provided with a motor 13, the motor 13 is connected with a feeding shaft 14 which is rotatably arranged in the conveying barrel 12 through a motor shaft, and the outer edge surface of the feeding shaft 14 is fixedly provided with a spiral pushing blade.
In order to facilitate the removal of water from the plastic particles, as shown in fig. 1, 2 and 4, an opening communicating with the feeding opening 10 is formed at the bottom of the outer edge surface of the material conveying barrel 12, a heating plate 16 is arranged in the material conveying barrel 12 (in specific implementation, a heating wire is arranged in the heating plate 16, heat is generated after the power is on to preheat and dehumidify the interior of the material conveying barrel 12), a discharge opening 15 communicating with the crushing box 21 is formed at the bottom of the outer edge surface of one end of the material conveying barrel 12 facing the crushing box 21, a dehumidifying opening for fixedly installing the second partition net 17 is formed at the bottom of the other end of the material conveying barrel, a dehumidifying bucket 18 is fixedly installed at the bottom of the outer edge surface of the material conveying barrel 12 corresponding to the second partition net 17, an air pump 19 is fixedly installed at one side of the processing box 1, a door slot communicating with the processing box 2 and for hinging the door body 3 is formed at one side of the processing box 1, a pipeline is connected between the air pump 19 and the dehumidifying bucket 18 (in specific implementation, the air pump 19 can be started, so that the hot steam inside the input bucket 12 is discharged out of the input bucket 12 through the pipe).
The working principle is as follows: when the special rapid injection molding machine for the mobile phone shell is used, plastic particles can be poured into the special rapid injection molding machine through the blanking hopper 9, the dust suction pipe 7 can be externally connected with an air pump, the air pressure in the dust suction barrel 4 is reduced by starting the air pump, so that plastic powder slag in the process of adding the plastic particles into the blanking hopper 9 is adsorbed, the plastic powder slag enters the dust suction barrel 4 through the dust suction pipe 7 and is adsorbed by the adsorption net 6, the plastic particles fall into the material conveying barrel 12 through the blanking port 10, the motor 13 is started, the heating plate 16 is electrified at the same time, heat is generated after the heating plate 16 is electrified, the plastic particles in the material conveying barrel 12 are heated and dried, the air pump 19 is started, hot steam in the material conveying barrel 12 is discharged out of the material conveying barrel 12 through a pipeline, the injection molding effect is prevented from being influenced by moisture in the plastic particles, meanwhile, the material pushing shaft 14 is rotated to drive the spiral blade to rotate, the plastic particles in the material conveying barrel 12 are pushed to the discharge port 15, drop to broken incasement 21 in through discharge gate 15, pivot 23 and broken wheel 24 all can external drive equipment rotate, and then make pivot 23 and broken wheel 24 relative rotation, make the plastic pellet that falls through discharge gate 15 broken through pivot 23 and broken wheel 24, the plastic pellet after the breakage passes through bin outlet 22 and slips to melting tank 20 in and melts, this special quick injection molding machine of cell-phone shell, rational in infrastructure, be convenient for detach the powder sediment in the plastic pellet raw materials, and be convenient for carry out crushing treatment in advance to the plastic pellet, therefore, the clothes hanger is strong in practicability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. A special rapid injection molding machine for a mobile phone shell comprises a processing box (1) with a processing bin (2) arranged inside and a dust absorption barrel (4) fixedly arranged on the upper end surface of the processing box (1);
the method is characterized in that: a blanking hole (10) for fixedly installing a blanking hopper (9) is formed in the upper end face of the processing box (1), a supporting plate (5) is arranged on one side of the dust absorption barrel (4), a plurality of adsorption nets (6) arranged in the dust absorption barrel (4) are fixedly installed on one side of the supporting plate (5), and a dust absorption pipe (7) is connected to one side, facing the blanking hopper (9), of the dust absorption barrel (4);
processing storehouse (2) interior one side fixed mounting has broken case (21), bin outlet (22) have been seted up to one side of broken case (21), and broken case (21) internal rotation is provided with pivot (23) that two outer fringe faces fixed mounting has broken wheel (24).
2. The special rapid injection molding machine for mobile phone shells according to claim 1, wherein: the one side of hopper (9) is seted up down and is supplied to separate logical groove of net (11) fixed mounting, and hopper (9) have dust absorption fill (8) towards the one side fixed mounting of dust absorption bucket (4) down, dust absorption pipe (7) keep away from one end switch-on dust absorption fill (8) of dust absorption bucket (4).
3. The special rapid injection molding machine for mobile phone shells according to claim 1, wherein: the processing bin is characterized in that a conveying barrel (12) is fixedly mounted at the top of the inner wall of the processing bin (2), a melting pool (20) is placed at the bottom of the inner wall of the processing bin (2), a motor (13) is fixedly mounted at one end of the conveying barrel (12), the motor (13) is connected with a feeding shaft (14) which is rotatably arranged in the conveying barrel (12) through a motor shaft, and a spiral pushing blade is fixedly mounted on the outer edge surface of the feeding shaft (14).
4. The special rapid injection molding machine for mobile phone shells as claimed in claim 3, wherein: an opening communicated with the feed opening (10) is formed in the bottom of the outer edge surface of the conveying barrel (12), and a heating plate (16) is arranged in the conveying barrel (12).
5. The rapid injection molding machine special for mobile phone shells as claimed in claim 4, wherein: the bottom of the outer edge face of one end, facing the crushing box (21), of the conveying barrel (12) is provided with a discharge port (15) communicated with the crushing box (21), and the bottom of the other end of the conveying barrel is provided with a dehumidification port fixedly provided with a second separation net (17).
6. The special rapid injection molding machine for mobile phone shells of claim 5, wherein: defeated storage bucket (12) outer fringe face bottom corresponds the position fixed mounting who separates net two (17) and has dehumidification fill (18), one side fixed mounting of processing case (1) has air pump (19), and one side of processing case (1) has been seted up switch-on processing storehouse (2) and has been supplied the articulated gate way of the door body (3), be connected with the pipeline between air pump (19) and the dehumidification fill (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121539608.3U CN215550112U (en) | 2021-07-08 | 2021-07-08 | Special rapid injection molding machine of cell-phone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121539608.3U CN215550112U (en) | 2021-07-08 | 2021-07-08 | Special rapid injection molding machine of cell-phone shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215550112U true CN215550112U (en) | 2022-01-18 |
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ID=79824105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121539608.3U Active CN215550112U (en) | 2021-07-08 | 2021-07-08 | Special rapid injection molding machine of cell-phone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215550112U (en) |
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2021
- 2021-07-08 CN CN202121539608.3U patent/CN215550112U/en active Active
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Effective date of registration: 20230829 Address after: 516000, 1st floor, Building C, Yuanming Industrial Park, Huaguo Village, Xinwei, Huiyang District, Huizhou City, Guangdong Province Patentee after: Huizhou Tengnuo Plastic Products Co.,Ltd. Address before: 239400 building 6, block D, Mingguang high end information industrial park, Chuzhou City, Anhui Province Patentee before: Anhui huamingda Technology Co.,Ltd. |