CN220196952U - Rotary type mobile phone rear shell clamping jig - Google Patents
Rotary type mobile phone rear shell clamping jig Download PDFInfo
- Publication number
- CN220196952U CN220196952U CN202321478776.5U CN202321478776U CN220196952U CN 220196952 U CN220196952 U CN 220196952U CN 202321478776 U CN202321478776 U CN 202321478776U CN 220196952 U CN220196952 U CN 220196952U
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- mobile phone
- mounting plate
- connecting column
- rear shell
- profiling tool
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- 238000003825 pressing Methods 0.000 claims abstract description 51
- 238000003723 Smelting Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011229 interlayer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
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Abstract
A rotary mobile phone rear shell clamping jig relates to the technical field of clamping jigs: comprises a mounting plate; the mounting plate is provided with a plurality of round grooves and rectangular notches; a connecting column is arranged at one side of the mounting plate; the connecting columns are provided with a plurality of connecting columns; the connecting column is detachably connected with the profiling tool at one end far away from the mounting plate; the profiling tool is provided with a bolt hole detachably connected with the connecting column; when the mobile phone back shell is used, the mounting plate is mounted on the rotary clamp, one side of the mounting plate is detachably and fixedly connected with the profiling tool through the connecting column, two electric pushing cylinders are arranged on one side, connected with the connecting column, of the profiling tool, the mobile phone back shell is placed on one side, far away from the electric pushing cylinders, of the profiling tool, the mobile phone back shell is fixed on the profiling tool through the plastic pad and the pressing plate, two through holes are formed in the pressing plate, fixing bolts mounted in the through holes are connected with the electric pushing cylinders, and the pressing fixation of the pressing plate and the plastic pad to the mobile phone back shell is achieved through the driving of the electric pushing cylinders.
Description
Technical Field
The utility model particularly relates to the technical field of clamping jigs, in particular to a rotary mobile phone rear shell clamping jig.
Background
In modern society, mobile phones have become an indispensable communication equipment in people's life, and the battery back cover of mobile phone is mostly formed by CNC processing, because the special nature of battery back cover structure and consumer's requirement to outward appearance do not allow the product contour line to carry out segmentation processing, and whole back cover is sealed basically, in order to process the battery back cover, need fix the battery back cover at first.
Chinese patent publication No. CN205342578U relates to the technical field of machining fixtures, and especially discloses a CNC processing magnet fixture, which comprises a base plate, a supporting plate arranged at intervals with the base plate, a first through hole arranged on the supporting plate, a fixed plate connecting the base plate with the supporting plate, a driving piece arranged on the base plate, and a magnet connected with the first through hole and matched with the first through hole at the output end of the driving piece, wherein a pressing plate is arranged on the supporting plate and used for adsorbing the pressing plate, and the pressing plate and the driving piece are respectively positioned on two sides of the supporting plate.
The general rotary clamping jig is usually matched with a four-axis machine tool, and a three-jaw chuck is used for fixing a rotary disc; the jig and the four-axis machine tool in the patent cannot be fixed; when the mobile phone shell is processed, the mobile phone shell is required to be fixed in a jig for processing, but the mobile phone shell is required to be replaced by different jigs for installation because the sizes of the jigs are different from each other; in the above patent, the positions of the driving piece, the magnet and the first through hole are fixed, and if the mobile phone shells with different sizes are to be clamped, the supporting plate, the magnet and the supporting plate need to be replaced at the same time; the replacement mode is not inferior to the production of a new set of jig; the matching and compatibility of the die with different sizes are extremely low; the manufacturing cost is high;
therefore, the rotary type cellphone backshell clamping jig is provided, a plurality of round grooves and rectangular notches are formed in the mounting plate, the notches at the end parts of the connecting columns are matched with the round grooves and the rectangular notches, the positions of the connecting columns are adjusted in a sliding mode, and after the connecting columns are adjusted to proper positions, the replaced profiling fixture is fixedly connected with the connecting columns through bolts in bolt holes.
Disclosure of Invention
The present utility model aims to provide a solution to the problem that the positions of the driving member, the magnet and the first through hole in the above-mentioned patent are fixed, and if the mobile phone shell with different sizes is to be clamped, the supporting plate, the magnet and the supporting plate need to be replaced at the same time; the replacement mode is not inferior to the production of a new set of jig; the matching and compatibility of the die with different sizes are extremely low; and the manufacturing cost is high.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a rotary type mobile phone rear shell clamping jig comprises a mounting plate; the mounting plate is provided with a plurality of round grooves and rectangular notches; one side of the mounting plate is provided with a connecting column; the connecting columns are provided with a plurality of connecting columns, and one ends of the connecting columns are fixedly inserted between the mounting plates;
as a further technical scheme of the utility model, the connecting column is detachably connected with the profiling tool at one end far away from the mounting plate; the profiling tool is provided with a bolt hole detachably connected with the connecting column;
as a further technical scheme of the utility model, the inner sides of a plurality of connecting columns are provided with electric pushing cylinders; the electric pushing cylinder is fixedly arranged with the profiling tool; the number of the electric pushing cylinders is two, and the electric pushing cylinders are symmetrically arranged;
as a further technical scheme of the utility model, a mobile phone rear shell is arranged on one side of the profiling tool far away from the electric push cylinder; the mobile phone rear shell and the profiling tool are detachably fixed through a pressing plate; a plastic pad is arranged between the mobile phone rear shell and the pressing plate;
as a further technical scheme of the utility model, the pressing plate is provided with two through holes which are diagonally arranged; the pressing plate is provided with a handle at one side far away from the plastic mat;
as a further technical scheme of the utility model, the fixing bolts arranged in the through holes penetrate through the pressing plate, the plastic mat and the profiling tool and are detachably connected with the electric pushing cylinder;
as a further technical scheme of the utility model, the end part of the connecting column is provided with a notch; the connecting column is matched with a round groove and a rectangular notch which are formed in the mounting plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the mobile phone copying tool is used, the mounting plate is mounted on the rotating clamp, one side of the mounting plate is detachably and fixedly connected with the copying tool through the connecting column, two electric pushing cylinders are arranged on one side, connected with the connecting column, of the copying tool, a mobile phone rear shell is placed on one side, far away from the electric pushing cylinders, of the copying tool, the mobile phone rear shell is fixed on the copying tool through the plastic pad and the pressing plate, two through holes are formed in the pressing plate, the two through holes are arranged in opposite angles, fixing bolts mounted in the through holes penetrate through the pressing plate, the plastic pad and the electric pushing cylinders at the bottom of the copying tool, and the pressing plate and the plastic pad are pressed and fixed on the mobile phone rear shell through the electric pushing cylinders;
2. the utility model, during operation, the size of the mobile phone backshell has different sizes, thus need to be changed when processing, thus need to be reconnected between profiling tool and connecting column and mounting plate when using, traditional need to dismantle mounting plate and connecting column completely, thus need to consume more time when changing profiling tool, in this apparatus, set up a plurality of round grooves and rectangular notch on the mounting plate, thus cooperate with round groove and rectangular notch of the end of connecting column, carry on the position regulation through the way of sliding, after a plurality of connecting columns are adjusted to the suitable position, the profiling tool after changing realizes the fixed connection with connecting column through the bolt in the bolt hole;
3. after replacement is completed, the mobile phone backshell with the corresponding size is placed on the profiling tool, the mobile phone backshell is compressed through the plastic mat and the pressing plate, two through grooves are formed in the pressing plate, the two through grooves are arranged diagonally, then the two through grooves penetrate through the plastic mat of the pressing plate and the profiling tool to be fixedly connected with the electric pushing cylinder at the bottom through the fixing bolts, the pressing plate is used for compressing and fixing the mobile phone backshell under the driving of the electric pushing cylinder, the plastic mat arranged between the pressing plate and the mobile phone backshell plays a role in protecting the mobile phone backshell, the situation that the pressing plate compresses and deforms the mobile phone backshell is prevented, the sizes of the pressing plate and the plastic mat are slightly smaller than those of the mobile phone backshell, so that once clamping can be realized after the mobile phone backshell is compressed, and each mobile phone backshell to be processed.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of the split structure of fig. 1 in the present utility model.
Fig. 3 is a schematic view of another view structure of fig. 2 in the present utility model.
Fig. 4 is an enlarged view of a partial structure at B of fig. 2 in the present utility model.
Fig. 5 is an enlarged view of a partial structure at a of fig. 1 in the present utility model, in which: 1-mounting plate, 11-circular groove, 12-rectangular notch, 2-connecting column, 21-notch, 3-electric pushing cylinder, 4-profiling fixture, 41-bolt hole, 5-pressing plate, 51-through hole, 6-handle, 7-fixing bolt, 8-mobile phone back shell and 9-plastic pad.
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. 1-5, in an embodiment of the present utility model, a rotary mobile phone rear shell clamping fixture includes a mounting plate 1; a plurality of round grooves 11 and rectangular notches 12 are formed in the mounting plate 1; one side of the mounting plate 1 is provided with a connecting column 2; the connecting columns 2 are provided with a plurality of connecting columns, and one end of each connecting column 2 is fixedly connected with the mounting plate 1 in an inserting manner;
the connecting column 2 is detachably connected with the profiling tool 4 at one end far away from the mounting plate 1; the profiling tool 4 is provided with a bolt hole 41 detachably connected with the connecting column 2;
an electric pushing cylinder 3 is arranged on the inner sides of the connecting columns 2; the electric pushing cylinder 3 is fixedly arranged with the profiling tool 4; the number of the electric pushing cylinders 3 is two, and the electric pushing cylinders are symmetrically arranged;
through the technical scheme, when the copying machine is used, the mounting plate 1 is mounted on the rotary clamp, one side of the mounting plate 1 is detachably and fixedly connected with the copying tool 4 through the connecting column 2, two electric pushing cylinders 3 are arranged on one side, connected with the connecting column 2, of the copying tool 4, a mobile phone rear shell 8 is placed on one side, far away from the electric pushing cylinders 3, of the copying tool 4, the mobile phone rear shell 8 is fixed on the copying tool 4 through the plastic pad 9 and the pressing plate 5, two through holes 51 are formed in the pressing plate 5, the two through holes 51 are diagonally arranged, a fixing bolt 7 mounted in the through holes 51 penetrates through the pressing plate 5, the plastic pad 9 and the electric pushing cylinders 3 at the bottom of the copying tool 4, and the pressing and fixing of the pressing plate 5 and the plastic pad 9 on the mobile phone rear shell 8 are realized through the electric pushing cylinders 3;
the profiling tool 4 is provided with a mobile phone rear shell 8 at one side far away from the electric push cylinder 3; the mobile phone rear shell 8 and the profiling tool 4 are detachably fixed through a pressing plate 5; a plastic pad 9 is arranged between the mobile phone rear shell 8 and the pressing plate 5;
in this embodiment, the support 2 and the frame 1 are fixedly mounted on a base; an interlayer is arranged below the base, and a driving motor 11 is arranged in the interlayer.
Specifically, the pressing plate 5 is provided with two through holes 51, and the two through holes 51 are diagonally arranged; the pressing plate 5 is provided with a handle 6 at one side far away from the plastic pad 9;
by adopting the technical scheme, when the mobile phone rear shell 8 is in operation, the sizes of the mobile phone rear shell 8 are different, so that the profiling tool 4 needs to be replaced when in processing, the profiling tool 4, the connecting column 2 and the mounting plate 1 need to be reconnected when in use, the mounting plate 1 and the connecting column 2 need to be completely detached in the prior art, more time is required to be consumed when the profiling tool 4 is replaced, in the device, the mounting plate 10 is provided with the circular grooves 11 and the rectangular notches 12, the notches 21 at the end parts of the connecting column 2 are matched with the circular grooves 11 and the rectangular notches 12, the positions of the circular grooves 11 and the rectangular notches 12 are adjusted in a sliding mode, and after the positions of the plurality of connecting columns 2 are adjusted to the proper positions, the replaced profiling tool 4 is fixedly connected with the connecting column 2 through bolts in the bolt holes 41;
in the embodiment, the fixing bolt 7 installed in the through hole 51 penetrates through the pressing plate 5, the plastic pad 9 and the profiling tool 4 to be detachably connected with the electric pushing cylinder 3;
the end part of the connecting column 2 is provided with a notch 21; the connecting column 2 is matched with a round groove 11 and a rectangular notch 12 which are formed in the mounting plate 1;
through adopting above-mentioned technical scheme, after the change is accomplished, place on profiling frock 4 at cell-phone backshell 8 of corresponding size, compress tightly cell-phone backshell 8 through plastic mat 9 and clamp plate 5, set up two logical groove 51 on clamp plate 5, two logical groove 51 are the diagonal setting, rethread fixing bolt 7 runs through clamp plate 5 plastic mat 9 and profiling frock 4 and electric push cylinder 3 of bottom carries out fixed connection, under the drive of electric push cylinder 3, realize clamp plate 5 to compress tightly fixedly to cell-phone backshell 8, the plastic mat 9 that sets up between clamp plate 5 and cell-phone backshell 8 plays the guard action to cell-phone backshell 8, prevent that clamp plate 5 from compressing for a short time with cell-phone backshell 8 from appearing with the condition of cell-phone backshell 8 of plastic mat 9, like this after cell-phone backshell 8 is compressing tightly, can realize a clamping, every cell-phone backshell 8 is to be processed.
The working principle of the utility model is as follows: when the mobile phone copying machine is used, the mounting plate 1 is mounted on a rotary clamp, one side of the mounting plate 1 is detachably and fixedly connected with the copying tool 4 through the connecting column 2, two electric pushing cylinders 3 are arranged on one side, connected with the connecting column 2, of the copying tool 4, a mobile phone rear shell 8 is placed on one side, far away from the electric pushing cylinders 3, of the copying tool 4, the mobile phone rear shell 8 is fixed on the copying tool 4 through a plastic pad 9 and a pressing plate 5, two through holes 51 are formed in the pressing plate 5, the two through holes 51 are diagonally arranged, a fixing bolt 7 mounted in the through holes 51 penetrates through the pressing plate 5, the plastic pad 9 and the electric pushing cylinders 3 at the bottom of the copying tool 4, and the pressing and fixing of the pressing plate 5 and the plastic pad 9 to the mobile phone rear shell 8 are achieved through the electric pushing cylinders 3;
in operation, the size of the mobile phone rear shell 8 has different sizes, so that the profiling tool 4 needs to be replaced when in processing, the profiling tool 4 needs to be reconnected with the connecting column 2 and the mounting plate 1 when in use, the mounting plate 1 and the connecting column 2 need to be completely detached in the traditional way, more time is consumed when the profiling tool 4 is replaced, a plurality of round grooves 11 and rectangular notches 12 are formed in the mounting plate 10, the notches 21 at the end part of the connecting column 2 are matched with the round grooves 11 and the rectangular notches 12, the positions of the notches are adjusted in a sliding mode, and after the connecting columns 2 are adjusted to the proper positions, the replaced profiling tool 4 is fixedly connected with the connecting column 2 through bolts in bolt holes 41;
after replacement is completed, the mobile phone backshell 8 with the corresponding size is placed on the profiling tool 4, the mobile phone backshell 8 is pressed through the plastic mat 9 and the pressing plate 5, two through grooves 51 are formed in the pressing plate 5, the two through grooves 51 are arranged diagonally, the fixing bolts 7 penetrate through the pressing plate 5 plastic mat 9 and the profiling tool 4 to be fixedly connected with the electric pushing cylinder 3 at the bottom, the pressing plate 5 is driven by the electric pushing cylinder 3 to press and fix the mobile phone backshell 8, the plastic mat 9 arranged between the pressing plate 5 and the mobile phone backshell 8 plays a role in protecting the mobile phone backshell 8, the pressing plate 5 is prevented from deforming the mobile phone backshell 8, the sizes of the pressing plate 5 and the plastic mat 9 are slightly smaller than those of the mobile phone backshell 8, so that after the mobile phone backshell 8 is pressed, one-time clamping can be realized, and each mobile phone backshell 8 to be processed surface can be processed.
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. A rotary type cell-phone backshell centre gripping smelting tool, its characterized in that: comprises a mounting plate (1); a plurality of round grooves (11) and rectangular notches (12) are formed in the mounting plate (1); a connecting column (2) is arranged on one side of the mounting plate (1); the connecting columns (2) are provided with a plurality of connecting columns, and one end of each connecting column (2) is fixedly connected with the mounting plate (1) in an inserting mode;
the connecting column (2) is detachably connected with the profiling tool (4) at one end far away from the mounting plate (1); the profiling tool (4) is provided with a bolt hole (41) detachably connected with the connecting column (2).
2. The rotary mobile phone rear shell clamping jig according to claim 1, wherein: an electric pushing cylinder (3) is arranged on the inner sides of the connecting columns (2); the electric pushing cylinder (3) is fixedly arranged with the profiling tool (4); the electric pushing cylinders (3) are symmetrically arranged.
3. The rotary mobile phone rear shell clamping jig according to claim 2, wherein: the profiling tool (4) is provided with a mobile phone rear shell (8) at one side far away from the electric pushing cylinder (3); the mobile phone rear shell (8) and the profiling tool (4) are detachably fixed through the pressing plate (5); a plastic pad (9) is arranged between the mobile phone rear shell (8) and the pressing plate (5).
4. The rotary mobile phone rear shell clamping jig according to claim 3, wherein: the pressing plate (5) is provided with through holes (51), and the two through holes (51) are arranged diagonally; the pressing plate (5) is provided with a handle (6) at one side far away from the plastic pad (9).
5. The rotary mobile phone rear shell clamping jig according to claim 4, wherein: the fixing bolts (7) arranged in the through holes (51) penetrate through the pressing plate (5), the plastic pad (9) and the profiling tool (4) and are detachably connected with the electric pushing cylinder (3).
6. The rotary mobile phone rear shell clamping jig according to claim 2, wherein: the end part of the connecting column (2) is provided with a notch (21); the connecting column (2) is matched with a round groove (11) and a rectangular notch (12) which are formed in the mounting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321478776.5U CN220196952U (en) | 2023-06-12 | 2023-06-12 | Rotary type mobile phone rear shell clamping jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321478776.5U CN220196952U (en) | 2023-06-12 | 2023-06-12 | Rotary type mobile phone rear shell clamping jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220196952U true CN220196952U (en) | 2023-12-19 |
Family
ID=89146602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321478776.5U Active CN220196952U (en) | 2023-06-12 | 2023-06-12 | Rotary type mobile phone rear shell clamping jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220196952U (en) |
-
2023
- 2023-06-12 CN CN202321478776.5U patent/CN220196952U/en active Active
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