CN214562711U - Automatic plasticizing device for mobile phone steel sheet - Google Patents
Automatic plasticizing device for mobile phone steel sheet Download PDFInfo
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- CN214562711U CN214562711U CN202120548258.0U CN202120548258U CN214562711U CN 214562711 U CN214562711 U CN 214562711U CN 202120548258 U CN202120548258 U CN 202120548258U CN 214562711 U CN214562711 U CN 214562711U
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- rod
- filter screen
- mobile phone
- injection molding
- plasticizing device
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Abstract
The utility model discloses an automatic plasticizing device for a mobile phone steel sheet, which belongs to the technical field of injection molding devices and comprises a base, a plasticizing cylinder and an inner cylinder, the utility model is characterized in that a filtering component is arranged, a grid filter screen is fixed inside an injection molding pipeline through screw threads, the grid filter screen is favorable for filtering impurities in liquid, and simultaneously the impurities are convenient to clean after being filtered, a fixed rod is inserted into an installation block, the grid filter screen is favorable for being further fixed, a damping sleeve ensures that the fixed rod is kept stable when being fixed, the practical operability of the device is improved, the utility model discloses a fixing component is arranged, a U-shaped clamping plate is used for pressing a stepping motor, an inserted rod is inserted into a jack under the extrusion of a spring, the fixing of the stepping motor is favorable, the installation is convenient, the manpower is saved, the movable rod is pulled, the inserted rod is separated from the jack, the disassembly of the stepping motor is favorable, and the operation convenience of the device is improved, thereby improving the working efficiency of disassembly.
Description
Technical Field
The utility model belongs to the technical field of the device of moulding plastics, concretely relates to automatic plasticizing device of cell-phone steel sheet.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject it to fill the mold cavity.
The prior art has the following problems: in the injection molding machine of a plasticizing device disclosed in chinese patent application No. CN201721752050.0, when in use, impurities exist in the material, and the impurities cannot be removed during plasticizing, so that the aesthetic property of the product is affected during subsequent cooling injection molding, the defective product is likely to be produced, the production efficiency is reduced, the step motor arranged on the inner cylinder is not easy to disassemble and convenient to replace and maintain.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an automatic plasticizing device of cell-phone steel sheet has the filtration of the impurity of being convenient for, the step motor's of being convenient for installation and the characteristics of dismantling.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic plasticizing device of cell-phone steel sheet, includes base, a plastify section of thick bamboo and inner tube, the upper end of base is provided with a plastify section of thick bamboo, the inside of a plastify section of thick bamboo is provided with the pipeline of moulding plastics, the inside of the pipeline of moulding plastics is provided with filtering component, filtering component includes spout, dead lever, grid filter screen, installation piece and rotation handle, wherein, the inner wall of the pipeline of moulding plastics is provided with the spout, the surface of spout is provided with the screw thread, the inside of spout corresponds the screw thread and is provided with the installation piece, the one side that the installation piece is close to each other is provided with the grid filter screen, the surface of the pipeline of moulding plastics corresponds the installation piece and is provided with the dead lever, the surface of dead lever is provided with the rotation handle.
Preferably, the lower end of the grating filter screen is provided with a pull ring.
Preferably, the surface of the fixing rod is provided with a damping sleeve.
Preferably, the inner wall of inner tube has seted up the standing groove, the inside of standing groove is provided with step motor, the surface of inner tube is provided with fixed subassembly, fixed subassembly includes mounting groove, U type cardboard, inserted bar and spring, wherein, the surface of inner tube corresponds step motor and is provided with the mounting groove, the inside of mounting groove is provided with the spring, one side of spring is provided with the inserted bar, the inside of mounting groove corresponds step motor and is provided with U type cardboard, the surface correspondence inserted bar of U type cardboard is provided with the jack.
Preferably, the surface of the insert rod is provided with a moving rod.
Preferably, the surface of the U-shaped clamping plate is provided with a circular through hole corresponding to the output shaft of the stepping motor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up filtering component, the grid filter screen passes through the screw-thread fixation inside the pipeline of moulding plastics, is favorable to the grid filter screen to filter the impurity in the liquid, is convenient for filter the back simultaneously and to the clearance of impurity, improves the convenience of device, and the dead lever inserts to in the installation piece, is favorable to further fixing the grid filter screen, and the damping cover keeps stable when making the dead lever fixed, prevents not hard up of dead lever, improves the real behaviour nature of device.
2. The utility model discloses a set up fixed subassembly, U type cardboard carries out to step motor support the pressure, and the inserted bar is favorable to fixed to step motor in inserting the jack under the extrusion of spring, easy to assemble to use manpower sparingly, the pulling carriage release lever for the inserted bar breaks away from the jack, is favorable to step motor's dismantlement, improves the operation convenience of device, thereby improves the work efficiency who dismantles.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged cross-sectional view of the filter assembly of the present invention;
fig. 3 is an enlarged sectional view of the fixing assembly of the present invention.
In the figure: 1. a base; 2. a plasticizing cylinder; 3. an inner barrel; 4. a stepping motor; 5. a fixing assembly; 51. mounting grooves; 52. a U-shaped clamping plate; 53. a travel bar; 54. inserting a rod; 55. a spring; 6. injecting a pipeline; 7. a filter assembly; 71. a pull ring; 72. a chute; 73. fixing the rod; 74. a damping sleeve; 75. a grille filter screen; 76. mounting blocks; 77. the handle is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: an automatic plasticizing device for a mobile phone steel sheet comprises a base 1, a plasticizing cylinder 2 and an inner cylinder 3, wherein the upper end of the base 1 is provided with the plasticizing cylinder 2, the inner cylinder 3 is arranged in the plasticizing cylinder 2, one side of the plasticizing cylinder 2 is provided with an injection molding pipeline 6, the inside of the injection molding pipeline 6 is provided with a filter assembly 7, the filter assembly 7 comprises a sliding groove 72, a fixed rod 73, a grid filter screen 75, a mounting block 76 and a rotating handle 77, wherein the inner wall of the injection molding pipeline 6 is provided with the sliding groove 72, the surface of the sliding groove 72 is provided with threads, the mounting block 76 is arranged in the sliding groove 72 and corresponds to the threads, the grid filter screen 75 is arranged on one side, close to the mounting block 76, the surface of the injection molding pipeline 6 corresponds to the mounting block 76 and is provided with the fixed rod 73, the surface of the fixed rod 73 is provided with the rotating handle 77, the grid filter screen 75 is rotatably fixed on the threads of the sliding groove 72 through the mounting block 76, when the plasticized liquid passes through the grid filter screen 75, impurity distribution is in the both sides of grid filter screen 75, and the centralized processing impurity of being convenient for, after fixing grid filter screen 75, dead lever 73 inserts in installation piece 76, further fixes grid filter screen 75, and when dismantling, pulling rotation handle 77 for dead lever 73 breaks away from installation piece 76, thereby rotates grid filter screen 75, and then takes out impurity, the clearance of the impurity of being convenient for.
Specifically, the lower end of the grill filter 75 is provided with a pull ring 71.
By adopting the above technical scheme, pull ring 71 drives grille filter 75 to rotate, the installation of grille filter 75 is convenient for.
Specifically, the surface of the fixing rod 73 is provided with a damping sleeve 74.
By adopting the technical scheme, the damping sleeve 74 on the fixing rod 73 increases the friction force with the mounting block 76, so that the fixing rod 73 is kept stable during fixing.
Specifically, the standing groove has been seted up to the inner wall of inner tube 3, the inside of standing groove is provided with step motor 4, the surface of inner tube 3 is provided with fixed subassembly 5, fixed subassembly 5 includes mounting groove 51, U type cardboard 52, inserted bar 54 and spring 55, wherein, the surface of inner tube 3 corresponds step motor 4 and is provided with mounting groove 51, the inside of mounting groove 51 is provided with spring 55, one side of spring 55 is provided with inserted bar 54, the inside of mounting groove 51 corresponds step motor 4 and is provided with U type cardboard 52, the surface of U type cardboard 52 corresponds inserted bar 54 and is provided with the jack.
Through adopting above-mentioned technical scheme, when installation step motor 4, put into the standing groove step motor 4 to U type cardboard 52 supports to step motor 4 in inserting mounting groove 51 and presses, and inserted bar 54 inserts the jack on U type cardboard 52 under the extrusion of spring 55, thereby fixed U type cardboard 52, the installation of step motor 4 of being convenient for.
Specifically, the surface of the insertion rod 54 is provided with a moving rod 53.
Through adopting above-mentioned technical scheme, pulling carriage release lever 53 drives inserted bar 54 and removes, improves the convenience of device.
Specifically, the surface of the U-shaped chuck plate 52 is provided with a circular through hole corresponding to the output shaft of the stepping motor 4.
Through adopting above-mentioned technical scheme, when installation U type cardboard 52 for circular through-hole on the U type cardboard 52 passes step motor 4's output shaft, makes U type cardboard 52 insert in mounting groove 51, and then supports to pressing step motor 4, improves the practicality of device.
The structure and the use principle of the plasticizing cylinder 2 in the utility model are disclosed in the injection molding machine of the plasticizing device disclosed in the Chinese patent application No. CN 201721752050.0.
The utility model discloses a theory of operation and use flow: the utility model discloses when using, grid filter 75 rotates through installation piece 76 and fixes on the screw thread of spout 72, when liquid after the plastify passes through grid filter 75, wherein grid filter 75 is conical, thereby impurity distribution is in grid filter 75's both sides, fix grid filter 75 back, dead lever 73 inserts in installation piece 76, further fixed grid filter 75, when dismantling, pulling rotation handle 77, make dead lever 73 break away from installation piece 76, thereby pull ring 71 drives grid filter 75 and rotates, make grid filter 75 break away from spout 72, and then take out impurity, damping cover 74 on the dead lever 73 increases and the frictional force of installation piece 76, keep the stability of dead lever 73, be convenient for to the clearance of impurity.
When step motor 4 is installed, step motor 4 is placed in the placing groove, thereby U-shaped clamping plate 52 is inserted into installation groove 51 and is pressed against step motor 4, inserted rod 54 is inserted into the jack on U-shaped clamping plate 52 under the extrusion of spring 55, thereby fixing U-shaped clamping plate 52, and further fixing step motor 4, when the dismounting is performed, moving rod 53 is pulled towards two sides, thereby inserted rod 54 is separated from the jack, thereby U-shaped clamping plate 52 is taken out, and further step motor 4 is taken out, the dismounting of step motor 4 is convenient, when U-shaped clamping plate 52 is installed, so that the circular through hole on U-shaped clamping plate 52 passes through the output shaft of step motor 4, so that U-shaped clamping plate 52 is inserted into installation groove 51, and further step motor 4 is pressed, and the mounting and dismounting of step motor 4 are convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic plasticizing device of cell-phone steel sheet, includes base (1), a plastify section of thick bamboo (2) and inner tube (3), its characterized in that: a plasticizing cylinder (2) is arranged at the upper end of the base (1), an inner cylinder (3) is arranged inside the plasticizing cylinder (2), an injection molding pipeline (6) is arranged on one side of the plasticizing cylinder (2), a filtering component (7) is arranged in the injection molding pipeline (6), the filtering component (7) comprises a chute (72), a fixed rod (73), a grating filter screen (75), a mounting block (76) and a rotating handle (77), wherein the inner wall of the injection molding pipeline (6) is provided with a sliding groove (72), the surface of the sliding groove (72) is provided with threads, the inner part of the sliding groove (72) is provided with a mounting block (76) corresponding to the thread, one side of the mounting block (76) close to each other is provided with a grating filter screen (75), the surface of the injection molding pipeline (6) is provided with a fixing rod (73) corresponding to the mounting block (76), and the surface of the fixing rod (73) is provided with a rotating handle (77).
2. The automatic plasticizing device of mobile phone steel sheets according to claim 1, characterized in that: the lower end of the grating filter screen (75) is provided with a pull ring (71).
3. The automatic plasticizing device of mobile phone steel sheets according to claim 1, characterized in that: the surface of the fixed rod (73) is provided with a damping sleeve (74).
4. The automatic plasticizing device of mobile phone steel sheets according to claim 1, characterized in that: the inner wall of inner tube (3) has seted up the standing groove, the inside of standing groove is provided with step motor (4), the surface of inner tube (3) is provided with fixed subassembly (5), fixed subassembly (5) are including mounting groove (51), U type cardboard (52), inserted bar (54) and spring (55), wherein, the surface of inner tube (3) corresponds step motor (4) and is provided with mounting groove (51), the inside of mounting groove (51) is provided with spring (55), one side of spring (55) is provided with inserted bar (54), the inside of mounting groove (51) corresponds step motor (4) and is provided with U type cardboard (52), the surface of U type cardboard (52) corresponds inserted bar (54) and is provided with the jack.
5. The automatic plasticizing device of mobile phone steel sheets according to claim 4, characterized in that: the surface of the insert rod (54) is provided with a moving rod (53).
6. The automatic plasticizing device of mobile phone steel sheets according to claim 4, characterized in that: and a circular through hole is formed in the surface of the U-shaped clamping plate (52) corresponding to the output shaft of the stepping motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120548258.0U CN214562711U (en) | 2021-03-16 | 2021-03-16 | Automatic plasticizing device for mobile phone steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120548258.0U CN214562711U (en) | 2021-03-16 | 2021-03-16 | Automatic plasticizing device for mobile phone steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214562711U true CN214562711U (en) | 2021-11-02 |
Family
ID=78320236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120548258.0U Active CN214562711U (en) | 2021-03-16 | 2021-03-16 | Automatic plasticizing device for mobile phone steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214562711U (en) |
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2021
- 2021-03-16 CN CN202120548258.0U patent/CN214562711U/en active Active
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