CN220681425U - Injection molding die for mobile phone rear cover - Google Patents
Injection molding die for mobile phone rear cover Download PDFInfo
- Publication number
- CN220681425U CN220681425U CN202321864643.1U CN202321864643U CN220681425U CN 220681425 U CN220681425 U CN 220681425U CN 202321864643 U CN202321864643 U CN 202321864643U CN 220681425 U CN220681425 U CN 220681425U
- Authority
- CN
- China
- Prior art keywords
- rear cover
- mobile phone
- cylinder
- clamping block
- injection molding
- 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.)
- Active
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 21
- 238000012545 processing Methods 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of mobile phone processing and discloses an injection molding mold for a mobile phone rear cover, which comprises a processing box and a mounting plate, wherein the right side of the processing box is connected with a first mold, a body of the first mold is connected with a first suction cover, the left side of the processing box is connected with a first linear guide rail, the moving side of the first linear guide rail is connected with a machine case, the right side of the machine case is provided with a first cylinder, the telescopic end of the first cylinder is connected with a second mold, the right side of the machine case is connected with an injection molding pipe, the right side of the mounting plate is provided with a first clamp, the left side of the mounting plate is connected with a second clamp.
Description
Technical Field
The utility model belongs to the technical field of mobile phone processing, and particularly relates to an injection molding die for a mobile phone rear cover.
Background
When the mobile phone rear cover is produced, a plurality of mobile phone rear covers are specially required to produce the rear cover plate, then one side of the rear cover plate is subjected to injection molding and shape-returning sleeve to form the rear cover, however, the existing mobile phone rear cover is sleeved on the outer side of the grinding tool after being molded, the mobile phone rear cover is troublesome in blanking and easy to damage, and therefore, the mobile phone rear cover injection molding die is provided.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the injection molding die for the mobile phone rear cover, which effectively solves the problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lid injection moulding mould behind cell-phone, includes processing case and mounting panel, the right side of processing case is connected with first mould, the body coupling of first mould has first suction hood, the left side of processing case is connected with first linear guide, the removal side of first linear guide is connected with the machine case, first cylinder is installed on the right side of machine case, the flexible end of first cylinder is connected with the second mould, the right side of machine case is connected with the pipe of moulding plastics, first anchor clamps are installed on the right side of mounting panel, the left side of mounting panel is connected with the second anchor clamps.
Preferably, the first fixture comprises a first supporting plate, a third cylinder is connected to the right side of the first supporting plate, two groups of first clamping blocks are connected to the right side of the first supporting plate, a second air suction cover is connected to the telescopic end of the third cylinder, two groups of fourth cylinders are connected to the left side of the first supporting plate, and the telescopic end of the fourth cylinder is connected to the first clamping blocks.
Preferably, the second fixture comprises a second supporting plate, a fixing frame is connected to the left side of the second supporting plate, second clamping blocks are connected to four corners of the fixing frame, four groups of fifth cylinders are connected to the right side of the fixing frame, and telescopic ends of the fifth cylinders are connected with the second clamping blocks.
Preferably, a groove matched with the second die is formed in the right side of the case, and a heating wire is arranged near the groove of the case.
Preferably, the telescopic end of the fourth cylinder is connected with a first fixing plate, one side of the first fixing plate, which is close to the first clamping block, is connected with a first spring, and one side of the first spring, which is close to the first clamping block, is connected with the first clamping block.
Preferably, the telescopic end of the fifth cylinder is connected with a second fixing plate, one side of the second fixing plate, which is close to the second clamping block, is connected with a second spring, and one side of the second spring, which is close to the second clamping block, is connected with the second clamping block.
Compared with the prior art, the utility model has the beneficial effects that: general purpose medicine
1. The mobile phone rear cover plate can be fed to form a rear cover by injection molding through the arrangement of the first suction cover, the first die, the first linear guide rail, the case, the first cylinder, the second die, the mounting plate, the first clamp, the second clamp and other devices, and then the formed mobile phone rear cover is subjected to blanking;
2. the rear cover after the processing is finished can be clamped and fixed through the second clamp, the rear cover positioned on the outer side and the right side of the second die can be separated from the second die, and the second clamping block can be provided with an adjustable space through the arrangement of the second spring and the second fixing plate, so that the second clamping block clamps and fixes the rear cover and simultaneously ensures that the second clamping block cannot damage the rear cover as much as possible.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a mounting plate according to the present utility model;
FIG. 3 is a schematic view of a first suction hood according to the present utility model;
FIG. 4 is a schematic diagram of the structure of the heating wire of the present utility model;
FIG. 5 is a schematic view of the structure of the heating wire of the present utility model;
fig. 6 is a schematic structural diagram of a second clamp according to the present utility model.
In the figure: 100. a processing box; 110. a first mold; 120. a first suction hood; 130. a first linear guide rail; 140. a chassis; 141. a heating wire; 150. a first cylinder; 160. a second mold; 170. injection molding a tube; 200. a mounting plate; 300. a first clamp; 310. a first support plate; 320. a third cylinder; 330. a first clamping block; 340. a second suction hood; 350. a fourth cylinder; 360. a first fixing plate; 370. a first spring; 400. a second clamp; 410. a second support plate; 420. a fixing frame; 430. a second clamping block; 440. a fifth cylinder; 450. a second fixing plate; 460. and a second spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, an injection molding mold for a mobile phone rear cover includes a processing box 100 and a mounting plate 200, wherein a first mold 110 is fixedly connected to the right side of the processing box 100, a first suction cover 120 is fixedly connected to a body of the first mold 110, the first suction cover 120 is connected to an external air pump or an air compressor, a first linear guide 130 is fixedly connected to the left side of the processing box 100, a case 140 is fixedly connected to the moving side of the first linear guide 130, a first cylinder 150 is fixedly mounted to the right side of the case 140, a second mold 160 is fixedly connected to a telescopic end of the first cylinder 150, an injection pipe 170 is fixedly connected to the right side of the case 140, a first clamp 300 is fixedly mounted to the right side of the mounting plate 200, a second clamp 400 is fixedly connected to the left side of the mounting plate 200, the device can be matched with devices such as a first suction cover 120, a first mould 110, a first linear guide rail 130, a machine case 140, a first air cylinder 150, a second mould 160, a mounting plate 200, a first clamp 300, a second clamp 400 and the like to carry out injection molding on a mobile phone rear cover plate to form a rear cover, then the formed mobile phone rear cover is subjected to blanking work, the first clamp 300 comprises a first support plate 310, the right side of the first support plate 310 is fixedly connected with a third air cylinder 320, the right side of the first support plate 310 is movably connected with two groups of first clamping blocks 330, the telescopic end of the third air cylinder 320 is fixedly connected with a second suction cover 340, the second suction cover 340 is connected with an external air pump or an air compressor, the left side of the first support plate 310 is fixedly connected with two groups of fourth air cylinders 350, the telescopic end of the fourth air cylinder 350 is movably connected with the first clamping blocks 330, the first clamp 300 is arranged to fix the rear cover plate, the rear cover plate is further moved to the left side of the first mould 110, and the device is further used for processing the rear cover plate, the second clamp 400 comprises a second support plate 410, a fixing frame 420 is fixedly connected to the left side of the second support plate 410, second clamping blocks 430 are movably connected to four corners of the fixing frame 420, four groups of fifth air cylinders 440 are fixedly connected to the right side of the fixing frame 420, telescopic ends of the fifth air cylinders 440 are movably connected with the second clamping blocks 430, the processed rear cover can be clamped and fixed through the second clamp 400, the rear cover positioned on the outer side and the right side of the second mold 160 can be separated from the second mold 160, a groove matched with the second mold 160 is formed on the right side of the case 140, the second mold 160 enters the groove of the case 140, a gap between the outer side of the second mold 160 and the case 140 is the shape of a rear cover shell, heating wires 141 are fixedly arranged near the groove of the case 140, and the rear cover can be rapidly molded after injection molding through the heating wires 141, the telescopic end of the fourth cylinder 350 is fixedly connected with a first fixing plate 360, one side of the first fixing plate 360, which is close to the first clamping block 330, is fixedly connected with a first spring 370, one side of the first spring 370, which is close to the first clamping block 330, is fixedly connected with the first clamping block 330, the first clamping block 330 can be provided with an adjustable space by matching devices such as the first fixing plate 360, the first spring 370 and the like, the first clamping block 330 can clamp and fix a cover plate and simultaneously ensure that the first clamping block 330 cannot damage the cover plate, the telescopic end of the fifth cylinder 440 is fixedly connected with a second fixing plate 450, one side of the second fixing plate 450, which is close to the second clamping block 430, is fixedly connected with a second spring 460, one side of the second spring 460, which is close to the second clamping block 430, is fixedly connected with the second clamping block 430, the second clamping block 430 can be provided with the adjustable space by arranging a second spring 460, the second fixing plate 450 to be matched, the second clamping block 430 is clamped and fixed on the rear cover, and meanwhile the second clamping block 430 is ensured not to damage the rear cover as much as possible.
Working principle: when the novel scheme is specifically implemented, the mounting plate 200 is connected with other moving devices to enable the mounting plate 200 to move up and down, left and right, the mounting plate 200 clamps the cover plate before the mounting plate enters the inner cavity of the processing box 100 under the drive of the other moving devices when the novel scheme is used, the cover plate is sucked through the cooperation of the second suction cover 340 and the air pump, then the fourth air cylinder 350 is started, the first fixing plate 360 is driven by the fourth air cylinder 350 to extrude the first spring 370, the first spring 370 drives the first clamping block 330 to fix the upper side and the lower side of the cover plate, the second suction cover 340 is assisted to fix, the first clamp 300 drives the cover plate to move to the left side of the first die 110, then the first suction cover 120 is matched with the air pump device to finish the adsorption work on the cover plate, the first linear guide rail 130 is started, the chassis 140 is driven by the first linear guide rail 130 to be close to the mounting plate 200, starting the first air cylinder 150, driving the second mold 160 to approach the second clamp 400 through the first air cylinder 150, starting the fifth air cylinder 440, extruding the second spring 460 through the second fixing plate 450 of the fifth air cylinder 440, enabling the second spring 460 to drive the left side of the second clamping block 430 to be buckled on the left side of the second mold 160, further plugging the rear cover formed by the above one to clamp, starting the first linear guide rail 130 to drive the second mold 160 to move leftwards, enabling the four groups of second clamping blocks 430 to clamp the rear cover positioned on the outer side of the second mold 160 to limit the rear cover, enabling the left side of the second clamping block 430 to be always clung to the left side of the second mold 160 through the arrangement of the second spring 460, further enabling the rear shell positioned on the outer side of the second mold 160 to be separated from the second mold 160, and enabling the rear shell to be separated from the second mold 160, the second clamping block 430 is driven by the elastic force generated by the deformation of the second spring 460 to restore to the original position to continuously fix and clamp the rear shell, at this time, the mounting plate 200 is driven by other moving devices to leave the processing box 100, at this time, the first linear guide rail 130 is started to drive the second die 160 to be close to the first die 110, the cover plate on the left side of the first die 110 is contacted with the second die 160, at this time, the injection molding device extrudes raw materials into a gap between the second die 160 and the chassis 140 through the injection molding pipe 170, the raw materials and the cover plate are connected, and the raw materials are rapidly molded under the heating of the heating wire 141 to form a rear cover.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and further, the terms "comprise," "include," or any other variation thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but also other elements that are not explicitly listed or inherent to such process, method, article, or apparatus, unless otherwise expressly specified or limited, may be construed broadly and include such terms as "install," "connect," or integrally connect; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or by communication between two elements, the specific meaning of the terms in the present disclosure will be understood by those skilled in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lid injection mold behind cell-phone which characterized in that: including processing case (100) and mounting panel (200), the right side of processing case (100) is connected with first mould (110), the body of first mould (110) is connected with first suction hood (120), the left side of processing case (100) is connected with first linear guide (130), the movable side of first linear guide (130) is connected with organic case (140), first cylinder (150) are installed on the right side of case (140), the flexible end of first cylinder (150) is connected with second mould (160), the right side of case (140) is connected with injection pipe (170), first anchor clamps (300) are installed on the right side of mounting panel (200), the left side of mounting panel (200) is connected with second anchor clamps (400).
2. The injection molding die for a rear cover of a mobile phone according to claim 1, wherein: the first clamp (300) comprises a first supporting plate (310), a third air cylinder (320) is connected to the right side of the first supporting plate (310), two groups of first clamping blocks (330) are connected to the right side of the first supporting plate (310), a second air suction cover (340) is connected to the telescopic end of the third air cylinder (320), two groups of fourth air cylinders (350) are connected to the left side of the first supporting plate (310), and the telescopic end of the fourth air cylinder (350) is connected to the first clamping blocks (330).
3. The injection molding die for a rear cover of a mobile phone according to claim 1, wherein: the second clamp (400) comprises a second supporting plate (410), a fixing frame (420) is connected to the left side of the second supporting plate (410), second clamping blocks (430) are connected to four corners of the fixing frame (420), four groups of fifth air cylinders (440) are connected to the right side of the fixing frame (420), and telescopic ends of the fifth air cylinders (440) are connected with the second clamping blocks (430).
4. The injection molding die for a rear cover of a mobile phone according to claim 1, wherein: the right side of the case (140) is provided with a groove matched with the second die (160), and a heating wire (141) is arranged near the groove of the case (140).
5. The injection molding die for a rear cover of a mobile phone according to claim 2, wherein: the telescopic end of the fourth cylinder (350) is connected with a first fixing plate (360), one side of the first fixing plate (360) close to the first clamping block (330) is connected with a first spring (370), and one side of the first spring (370) close to the first clamping block (330) is connected with the first clamping block (330).
6. The injection molding die for a rear cover of a mobile phone according to claim 3, wherein: the telescopic end of the fifth cylinder (440) is connected with a second fixing plate (450), one side of the second fixing plate (450) close to the second clamping block (430) is connected with a second spring (460), and one side of the second spring (460) close to the second clamping block (430) is connected with the second clamping block (430).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321864643.1U CN220681425U (en) | 2023-07-17 | 2023-07-17 | Injection molding die for mobile phone rear cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321864643.1U CN220681425U (en) | 2023-07-17 | 2023-07-17 | Injection molding die for mobile phone rear cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220681425U true CN220681425U (en) | 2024-03-29 |
Family
ID=90410242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321864643.1U Active CN220681425U (en) | 2023-07-17 | 2023-07-17 | Injection molding die for mobile phone rear cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220681425U (en) |
-
2023
- 2023-07-17 CN CN202321864643.1U patent/CN220681425U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220681425U (en) | Injection molding die for mobile phone rear cover | |
| CN215849277U (en) | Injection molding nut pre-embedding equipment | |
| CN213919307U (en) | Die equipment for producing rocker ball | |
| CN210590416U (en) | Automobile bumper taking-out tool fixture | |
| CN219789160U (en) | Material taking device for washing machine accessory processing mould | |
| CN217293476U (en) | Auxiliary demoulding device for medicine bottle mould | |
| CN213828653U (en) | Clamping device for mold | |
| CN211105421U (en) | Injection molding machining manipulator jig | |
| CN214323587U (en) | Stable supporting equipment for processing electronic part die | |
| CN220548601U (en) | Injection mold cleaning equipment | |
| CN216989774U (en) | Mould psammitolite core print closing device | |
| CN219522822U (en) | Cell-phone that easy drawing of patterns is shaded and is glued frame mould | |
| CN218083857U (en) | Lifting carrying device for injection mold | |
| CN220429034U (en) | Earphone silica gel cover production facility | |
| CN221249617U (en) | Automatic feeding equipment for injection molding of motor rotor | |
| CN211891874U (en) | Positioning device for processing of extruder die | |
| CN212372582U (en) | Fan cover plastic mold for producing automobile injection molding parts | |
| CN219338362U (en) | Injection molding device for voice player shell | |
| CN220163117U (en) | Automatic drawing die mechanism for pipe fitting inner core | |
| CN220146589U (en) | Novel spectacle-frame iron removing sheet device | |
| CN215791458U (en) | Demoulding device for automobile pressure sensor | |
| CN213113054U (en) | Novel shaping of glass processing usefulness device | |
| CN220280219U (en) | Rubber mold demoulding device | |
| CN217862635U (en) | Vehicle-mounted sound equipment structure support die | |
| CN217552928U (en) | Plastic mould with guiding mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |