CN219787960U - Mobile phone rear shell processing jig convenient to adjust - Google Patents
Mobile phone rear shell processing jig convenient to adjust Download PDFInfo
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- CN219787960U CN219787960U CN202321215525.8U CN202321215525U CN219787960U CN 219787960 U CN219787960 U CN 219787960U CN 202321215525 U CN202321215525 U CN 202321215525U CN 219787960 U CN219787960 U CN 219787960U
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- mobile phone
- rear shell
- top cover
- profiling tool
- phone rear
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- 238000007789 sealing Methods 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000003723 Smelting Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 238000001125 extrusion Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
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Abstract
The utility model discloses a mobile phone rear shell processing jig convenient to adjust, and relates to the technical field of mobile phone rear shell processing, comprising a top cover, wherein a buffer rubber cushion is attached below the top cover; a pinch plate is attached to the lower part of the buffer rubber cushion, and a profiling tool is arranged below the pinch plate; a rear shell element and a mobile phone rear shell are arranged between the pinch plate and the profiling tool, and the rear shell element and the mobile phone rear shell are positioned at the inner side of the pinch plate; the bottom of the profiling tool is fixedly connected with a base; the pinch plate is placed above the mobile phone backshell, the mobile phone backshell is attached to the pinch plate, then the top cover is placed above the pinch plate, the two fixing rods are connected with the top cover in a clamping way through the clamping groove on the top cover, the hydraulic cylinder controls the fixing rods to move downwards, the fixing rods fix the top cover, the pinch plate, the profiling tool and the mobile phone backshell in the downward moving process, the buffer rubber cushion is embedded in the top cover, after the fixing rods attach the top cover to the mobile phone backshell tightly, the buffer rubber cushion can protect the mobile phone backshell, and the mobile phone backshell is prevented from being damaged due to extrusion of the top cover.
Description
Technical Field
The utility model particularly relates to the technical field of processing of mobile phone backshells, in particular to a mobile phone backshell processing jig convenient to adjust.
Background
The mobile phone rear shell is one of components of the mobile phone, and in the production and processing process of the mobile phone rear shell, semi-finished products of the mobile phone rear shell need to be polished or cut, and when the mobile phone rear shell is polished or cut, the mobile phone rear shell needs to be fixed in order to prevent shaking or displacement of the mobile phone rear shell.
Chinese patent application number CN 205734017U discloses a CNC tool of processing cell-phone metal back lid buckle, including the base, it still includes: the mobile phone comprises a positioning plate for installing a metal rear cover of a mobile phone, a top plate arranged on a base for placing the positioning plate, and a clamping device arranged on the base for clamping and fixing the positioning plate and the top plate at a processing station in the vertical direction; a plurality of cutter rows and grooves are formed in the positioning plate; the lower surface of locating plate is provided with the first locating pin that is used for fixing a position lid behind the cell-phone metal, the lower surface both sides of locating plate all are provided with an open groove, and the distance between two open groove lateral walls cooperatees with the width of lid behind the cell-phone metal.
According to the CNC jig for processing the metal rear cover buckle of the mobile phone, the first cylinder controls the top plate to move up and down to clamp and fix the rear shell of the mobile phone, and in addition, the second cylinder controls the pressing plates to press the two ends of the top plate, so that the rear shell of the mobile phone is further prevented from being displaced; however, in the CNC jig for processing the metal rear cover buckle of the mobile phone, when the rear shell of the mobile phone is processed, the positioning plate thoroughly wraps the collected rear shell, a processing tool can only process the rear shell of the mobile phone in the positioning plate through a cutter moving groove on the positioning plate, and the processing tool cannot process the position without the cutter moving groove, so that the processing of the rear shell of the mobile phone by the jig is incomplete; in addition, the CNC jig for processing the metal back cover buckle of the mobile phone fixes the back shell of the mobile phone only in a single clamping mode, and a certain influence is inevitably caused on the processing progress when the back shell of the mobile phone is fixed;
therefore, when the hydraulic cylinder controls the fixing rod to clamp the mobile phone rear shell, the servo motor also controls the rotary pressing blocks to fix the two sides of the profiling tool, in addition, the vacuum pump can enable the vacuum tank to be in a vacuum state through the communication hole, the vacuum tank can adsorb the mobile phone rear shell through the profiling tool, and the processing tool is convenient to process the side edge of the mobile phone rear shell.
Disclosure of Invention
The utility model aims to provide a mobile phone rear shell processing jig convenient to adjust, so as to solve the problem that the CNC jig for processing a mobile phone metal rear cover buckle thoroughly wraps a collected rear shell when the mobile phone rear shell is processed, a processing tool can only process the mobile phone rear shell in the positioning plate through a cutter moving groove on the positioning plate, and the processing tool cannot process a position without the cutter moving groove, so that the processing of the mobile phone rear shell by the jig is incomplete; in addition, the CNC jig for processing the metal rear cover buckle of the mobile phone fixes the rear shell of the mobile phone only through a single clamping mode, and the problem that certain influence is inevitably caused on the processing work of a processing tool when the rear shell of the mobile phone is fixed is solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a mobile phone rear shell processing jig convenient to adjust comprises a top cover, wherein a buffer rubber cushion is attached to the lower portion of the top cover; a pinch plate is attached to the lower part of the buffer rubber cushion, and a profiling tool is arranged below the pinch plate; a rear shell element and a mobile phone rear shell are arranged between the pinch plate and the profiling tool, and the rear shell element and the mobile phone rear shell are positioned at the inner side of the pinch plate; the bottom of the profiling tool is fixedly connected with a base;
clamping grooves are formed in two ends of the top cover, and fixing rods are clamped on the inner sides of the two clamping grooves; the base is provided with a vacuum groove, one side of the base is provided with a communication hole, and the communication hole is communicated with the vacuum groove; two rotary pressing blocks are symmetrically arranged on two sides of the base.
As a further technical scheme of the utility model, an auxiliary piece is fixedly connected with the middle of the top cover through a bolt.
As a further technical scheme of the utility model, the two fixing rods penetrate through the pinch plate, the profiling tool and the base; the bottom of base fixedly connected with two pneumatic cylinders, the bottom of two dead levers is connected with two pneumatic cylinders transmission respectively.
As a further technical scheme of the utility model, the bottoms of the four rotary pressing blocks are respectively and rotatably connected with the connecting plates, and the four connecting plates are respectively welded with the base; the bottoms of the four connecting plates are fixedly connected with servo motors through bolts, and the four rotary pressing blocks are respectively and fixedly connected with output shafts of the four servo motors.
As a further technical scheme of the utility model, the bottoms of the two ends of the base are fixedly connected with the brackets through bolts, and the two hydraulic cylinders are positioned between the two brackets.
As a further technical scheme of the utility model, four corners of the profiling tool are provided with fixing holes for fixedly connecting with the base; the profiling tool is provided with two through holes for the fixing rod to pass through, the profiling tool is provided with a sealing groove, and the inner side of the sealing groove is provided with a plurality of vent holes; the plurality of vent holes are in communication with the vacuum tank.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the copying tool is used, a rear shell element to be processed and a mobile phone rear shell are placed on the inner side of a sealing groove of the copying tool; then placing the buckle plate above the mobile phone rear shell, attaching the mobile phone rear shell to the buckle plate, then placing the top cover above the buckle plate, clamping the two fixing rods with the top cover through clamping grooves on the top cover, controlling the fixing rods to move downwards by the hydraulic cylinders, fixing the top cover, the buckle plate, the profiling tool and the mobile phone rear shell in the downward moving process of the fixing rods, embedding the buffer rubber cushion in the top cover, and protecting the mobile phone rear shell after the fixing rods attach the top cover to the mobile phone rear shell tightly, so that the mobile phone rear shell is prevented from being damaged due to extrusion of the top cover; the rotary pressing blocks at two sides of the profiling tool can press and fix the profiling tool under the control of the servo motor, so that the profiling tool and the mobile phone rear shell are further prevented from being displaced; the vacuum groove is connected with the vacuum pump through the communication hole, and after the vacuum groove is in a vacuum state, the rear shell of the mobile phone can be adsorbed through the profiling tool; the fixture has various fixing modes for the mobile phone rear shell, and is convenient for a processing tool to process the mobile phone rear shell;
2. according to the utility model, the auxiliary piece on the top cover is convenient for a worker to take the top cover; the profiling tool is provided with the vent hole, so that negative pressure in the vacuum groove can conveniently enter the top of the profiling tool to adsorb the rear shell of the mobile phone; after the mobile phone rear shell is attached to the profiling tool, the side edge of the mobile phone rear shell is matched with the sealing groove to enable a gap between the profiling tool and the mobile phone rear shell to be in a sealing state, so that the situation that the profiling tool leaks air can be effectively prevented, and the profiling tool is guaranteed to be capable of normally adsorbing the mobile phone rear shell.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of a split structure of the present utility model.
FIG. 3 is a schematic view of a portion of the structure of the present utility model.
Fig. 4 is a bottom view of fig. 3 in the present utility model.
Fig. 5 is a schematic perspective view of the profiling tool of the present utility model.
Fig. 6 is a bottom view of fig. 5 in accordance with the present utility model.
In the figure: the mobile phone comprises a top cover, a 2-buffering rubber cushion, a 3-buckle plate, a 4-rear shell element, a 5-mobile phone rear shell, a 6-profiling tool, a 61-through hole, a 62-vent hole, a 63-fixing hole, a 64-sealing groove, a 7-base, an 8-rotary pressing block, a 9-connecting plate, a 10-servo motor, a 11-bracket, a 12-fixing rod, a 13-hydraulic cylinder, a 14-vacuum groove, a 15-communication hole, a 16-auxiliary piece and a 17-clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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, in an embodiment of the present utility model, a mobile phone rear shell processing fixture convenient for adjustment includes a top cover 1, and a buffer rubber pad 2 is attached below the top cover 1; a pinch plate 3 is attached to the lower side of the buffer rubber cushion 2, and a profiling tool 6 is arranged below the pinch plate 3; a rear shell element 4 and a mobile phone rear shell 5 are arranged between the pinch plate 3 and the profiling tool 6, and the rear shell element 4 and the mobile phone rear shell 5 are positioned at the inner side of the pinch plate 3; the bottom of the profiling tool 6 is fixedly connected with a base 7;
the two ends of the top cover 1 are respectively provided with a clamping groove 17, and the inner sides of the two clamping grooves 17 are respectively clamped with a fixing rod 12; the base 7 is provided with a vacuum groove 14, one side of the base 7 is provided with a communication hole 15, and the communication hole 15 is communicated with the vacuum groove 14; two rotary press blocks 8 are symmetrically arranged on two sides of the base 7;
the two fixing rods 12 penetrate through the pinch plate 3, the profiling tool 6 and the base 7; the bottom of the base 7 is fixedly connected with two hydraulic cylinders 13, and the bottoms of the two fixing rods 12 are respectively connected with the two hydraulic cylinders 13 in a transmission way;
the bottoms of the four rotary pressing blocks 8 are rotationally connected with the connecting plates 9, and the four connecting plates 9 are welded with the base 7; the bottoms of the four connecting plates 9 are fixedly connected with servo motors 10 through bolts, and the four rotary pressing blocks 8 are respectively and fixedly connected with output shafts of the four servo motors 10.
By adopting the technical scheme, when in use, the rear shell element 4 and the mobile phone rear shell 5 which need to be processed are placed inside the sealing groove 64 of the profiling tool 6; then, the pinch plate 3 is placed above the mobile phone rear shell 5, the mobile phone rear shell 5 is attached to the pinch plate 3, then the top cover 1 is placed above the pinch plate 3, the two fixing rods 12 are clamped with the top cover 1 through clamping grooves 17 on the top cover 1, the hydraulic cylinders 13 control the fixing rods 12 to move downwards, the top cover 1, the pinch plate 3, the profiling fixture 6 and the mobile phone rear shell 5 are fixed in the downward moving process of the fixing rods 12, the buffer rubber cushion 2 is embedded in the top cover 1, and after the top cover 1 is tightly attached to the mobile phone rear shell 5 through the fixing rods 12, the buffer rubber cushion 2 can protect the mobile phone rear shell 5 and prevent the mobile phone rear shell 5 from being damaged due to extrusion of the top cover 1; the rotary pressing blocks 8 on the two sides of the profiling tool 6 can press and fix the profiling tool 6 under the control of the servo motor 10, so that the profiling tool 6 and the mobile phone rear shell 5 are further prevented from being displaced; the vacuum groove 14 is connected with a vacuum pump through a communication hole 15, and after the vacuum groove 14 is in a vacuum state, the mobile phone rear shell 5 can be adsorbed through the profiling tool 6; the jig has various fixing modes for the mobile phone rear shell 5, and is convenient for a processing tool to process the mobile phone rear shell 5.
In the embodiment, an auxiliary piece 16 is fixedly connected with the middle of the top cover 1 through a bolt;
the bottoms of the two ends of the base 7 are fixedly connected with brackets 11 through bolts, and two hydraulic cylinders 13 are positioned between the two brackets 11;
four corners of the profiling tool 6 are respectively provided with a fixing hole 63 for fixedly connecting with the base 7; the profiling tool 6 is provided with two through holes 61 for the fixed rod 12 to pass through, the profiling tool 6 is provided with a sealing groove 64, and the inner side of the sealing groove 64 is provided with a plurality of vent holes 62; a plurality of vent holes 62 communicate with the vacuum tank 14.
By adopting the technical scheme, the auxiliary piece 16 on the top cover 1 is convenient for a worker to take the top cover 1; the vent hole 62 is arranged on the profiling tool 6, so that negative pressure in the vacuum groove 14 can conveniently enter the top of the profiling tool 6 to adsorb the mobile phone rear shell 5; after the mobile phone rear shell 5 is attached to the profiling tool 6, the side edge of the mobile phone rear shell 5 is matched with the sealing groove 64 to enable a gap between the profiling tool 6 and the mobile phone rear shell 5 to be in a sealing state, so that the situation that the profiling tool 6 leaks air can be effectively prevented, and the profiling tool 6 can be guaranteed to normally adsorb the mobile phone rear shell 5.
The working principle of the utility model is as follows: when the copying tool is used, the rear shell element 4 and the mobile phone rear shell 5 which need to be processed are placed inside the sealing groove 64 of the copying tool 6; then, the pinch plate 3 is placed above the mobile phone rear shell 5, the mobile phone rear shell 5 is attached to the pinch plate 3, then the top cover 1 is placed above the pinch plate 3, the two fixing rods 12 are clamped with the top cover 1 through clamping grooves 17 on the top cover 1, the hydraulic cylinders 13 control the fixing rods 12 to move downwards, the top cover 1, the pinch plate 3, the profiling fixture 6 and the mobile phone rear shell 5 are fixed in the downward moving process of the fixing rods 12, the buffer rubber cushion 2 is embedded in the top cover 1, and after the top cover 1 is tightly attached to the mobile phone rear shell 5 through the fixing rods 12, the buffer rubber cushion 2 can protect the mobile phone rear shell 5 and prevent the mobile phone rear shell 5 from being damaged due to extrusion of the top cover 1; the rotary pressing blocks 8 on the two sides of the profiling tool 6 can press and fix the profiling tool 6 under the control of the servo motor 10, so that the profiling tool 6 and the mobile phone rear shell 5 are further prevented from being displaced; the vacuum groove 14 is connected with a vacuum pump through a communication hole 15, and after the vacuum groove 14 is in a vacuum state, the mobile phone rear shell 5 can be adsorbed through the profiling tool 6; the fixture has a plurality of fixing modes for the mobile phone rear shell 5, and is convenient for a processing tool to process the mobile phone rear shell 5;
as a further optimization, the auxiliary piece 16 on the top cover 1 facilitates the staff to take the top cover 1; the vent hole 62 is arranged on the profiling tool 6, so that negative pressure in the vacuum groove 14 can conveniently enter the top of the profiling tool 6 to adsorb the mobile phone rear shell 5; after the mobile phone rear shell 5 is attached to the profiling tool 6, the side edge of the mobile phone rear shell 5 is matched with the sealing groove 64 to enable a gap between the profiling tool 6 and the mobile phone rear shell 5 to be in a sealing state, so that the situation that the profiling tool 6 leaks air can be effectively prevented, and the profiling tool 6 can be guaranteed to normally adsorb the mobile phone rear shell 5.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. Cell-phone backshell processing smelting tool convenient to adjustment, its characterized in that: comprises a top cover (1), wherein a buffer rubber cushion (2) is attached to the lower part of the top cover (1); a pinch plate (3) is attached below the buffer rubber pad (2), and a profiling tool (6) is arranged below the pinch plate (3); a rear shell element (4) and a mobile phone rear shell (5) are arranged between the pinch plate (3) and the profiling tool (6), and the rear shell element (4) and the mobile phone rear shell (5) are positioned at the inner side of the pinch plate (3); the bottom of the profiling tool (6) is fixedly connected with a base (7);
clamping grooves (17) are formed in two ends of the top cover (1), and fixing rods (12) are clamped inside the two clamping grooves (17); a vacuum groove (14) is formed in the base (7), a communication hole (15) is formed in one side of the base (7), and the communication hole (15) is communicated with the vacuum groove (14); two rotary pressing blocks (8) are symmetrically arranged on two sides of the base (7).
2. The mobile phone rear shell processing jig convenient to adjust according to claim 1, wherein: an auxiliary piece (16) is fixedly connected with the middle of the top cover (1) through a bolt.
3. The mobile phone rear shell processing jig convenient to adjust according to claim 2, wherein: the two fixing rods (12) penetrate through the pinch plate (3), the profiling tool (6) and the base (7); the bottom of the base (7) is fixedly connected with two hydraulic cylinders (13), and the bottoms of the two fixing rods (12) are respectively connected with the two hydraulic cylinders (13) in a transmission way.
4. The mobile phone rear shell processing jig convenient to adjust according to claim 3, wherein: the bottoms of the four rotary pressing blocks (8) are rotationally connected with the connecting plates (9), and the four connecting plates (9) are welded with the base (7); the bottoms of the four connecting plates (9) are fixedly connected with servo motors (10) through bolts, and the four rotary pressing blocks (8) are respectively and fixedly connected with output shafts of the four servo motors (10).
5. The mobile phone rear shell processing jig convenient to adjust according to claim 4, wherein: the bottoms of two ends of the base (7) are fixedly connected with brackets (11) through bolts, and two hydraulic cylinders (13) are located between the two brackets (11).
6. The mobile phone rear shell processing jig convenient to adjust according to claim 5, wherein: four corners of the profiling tool (6) are provided with fixing holes (63) for fixedly connecting with the base (7); two through holes (61) for the fixed rod (12) to pass through are formed in the profiling tool (6), a sealing groove (64) is formed in the profiling tool (6), and a plurality of vent holes (62) are formed in the inner side of the sealing groove (64); a plurality of vent holes (62) are in communication with the vacuum tank (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321215525.8U CN219787960U (en) | 2023-05-19 | 2023-05-19 | Mobile phone rear shell processing jig convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321215525.8U CN219787960U (en) | 2023-05-19 | 2023-05-19 | Mobile phone rear shell processing jig convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219787960U true CN219787960U (en) | 2023-10-03 |
Family
ID=88178885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321215525.8U Active CN219787960U (en) | 2023-05-19 | 2023-05-19 | Mobile phone rear shell processing jig convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219787960U (en) |
-
2023
- 2023-05-19 CN CN202321215525.8U patent/CN219787960U/en active Active
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