CN107116385B - Public mould tool of cell-phone shell - Google Patents
Public mould tool of cell-phone shell Download PDFInfo
- Publication number
- CN107116385B CN107116385B CN201710463476.2A CN201710463476A CN107116385B CN 107116385 B CN107116385 B CN 107116385B CN 201710463476 A CN201710463476 A CN 201710463476A CN 107116385 B CN107116385 B CN 107116385B
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- phone shell
- plate
- upper plate
- supporting plate
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/088—Work-clamping means other than mechanically-actuated using vacuum means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention relates to a male die jig for a mobile phone shell, belonging to the technical field of machine manufacturing, and a mounting rack thereof; the supporting plate is fixed on the mounting frame and is provided with an adsorption assembly for adsorbing the mobile phone shell on the supporting plate; the upper plate is arranged above the supporting plate; the driving cylinder is fixedly arranged on the mounting frame, the movable end of the driving cylinder is fixedly connected with the upper plate, and the driving cylinder can drive the upper plate to move up and down relative to the supporting plate so as to press and loosen the mobile phone shell. According to the mobile phone shell, the upper plate is driven to move downwards through the driving air cylinder, so that the upper plate is pressed above the mobile phone shell; the mobile phone shell is fixed by being adsorbed below the mobile phone shell through the adsorption component, so that the situation that the mobile phone shell moves or misplaces due to vibration of the mobile phone is avoided when the mobile phone shell is processed by the mobile phone, and the processing precision of the mobile phone is further ensured.
Description
Technical Field
The invention relates to the technical field of machine manufacturing, in particular to a male die jig for a mobile phone shell.
Background
Along with the increasing demand of the mobile phone market, the requirements on the appearance, quality and the like of the mobile phone are higher and higher, so that related jigs during the manufacture of the metal mobile phone shell are required to be innovated and reformed continuously so as to meet the requirements on the appearance and quality during the processing of the mobile phone shell.
Because a certain amount of vibration can be generated during the operation of the machine table, the mobile phone shell placed on the jig moves to cause the position deviation, and when the milling or cutting tool is used for operating the mobile phone shell, the milling or cutting position is misplaced, so that the processing precision of the mobile phone shell is reduced, and the appearance of the mobile phone shell is further influenced.
Disclosure of Invention
The invention aims to provide a male die jig for a mobile phone shell, which can solve the technical problem that the mobile phone shell is shifted due to vibration generated by the operation of a machine when the mobile phone shell is operated in the prior art, so that the processing precision of the mobile phone shell is reduced.
To achieve the purpose, the invention adopts the following technical scheme:
a male die jig for a mobile phone shell, comprising:
a mounting frame;
the supporting plate is fixed on the mounting frame and is provided with an adsorption assembly for adsorbing the mobile phone shell on the supporting plate;
the upper plate is arranged above the supporting plate;
the driving cylinder is fixedly arranged on the mounting frame, the movable end of the driving cylinder is fixedly connected with the upper plate, and the driving cylinder can drive the upper plate to move up and down relative to the supporting plate so as to press and loosen the mobile phone shell.
Further, the adsorption component comprises an air vent penetrating through the supporting plate, an air vent groove communicated with the air vent, and a connector clamped in the air vent, wherein the connector penetrates through the upper portion of the mounting frame and is connected with the vacuum pump through an air pipe.
Further, the ventilation grooves are transversely and longitudinally staggered on one side, close to the upper plate, of the support plate.
Further, the upper plate is provided with a processing groove and a fixing block, the fixing block is fixedly connected to one side, close to the supporting plate, of the processing groove, and the fixing block extends in the depth direction of the processing groove to form the upper plate.
Further, the fixing block comprises a clamping groove and a pressing part arranged at one end of the clamping groove, which is close to the supporting plate;
when the fixed block presses the mobile phone shell, one side of the mobile phone shell is matched with the clamping groove and clamped into the clamping groove, and the other side of the mobile phone shell is pressed against the pressing part.
Further, a step is arranged on one side of the pressing part away from the processing groove;
the step is positioned at the periphery of the clamping groove;
the step is propped against the other side of the mobile phone shell, and the supporting plate adsorbs the other side of the mobile phone shell.
Further, the mounting frame comprises a top plate and a bottom plate;
the supporting plate is fixedly arranged on the top plate, the driving cylinder is fixedly arranged on the bottom plate, and the movable end of the driving cylinder penetrates through the top plate and is fixedly connected with the upper plate.
Further, a guide post is fixedly arranged on the top plate, and the guide post penetrates through the upper plate and is in sliding fit with the upper plate.
Further, the upper plate is fixedly provided with a sliding bushing, and the sliding bushing is sleeved on the guide post and is in sliding fit with the guide post.
Further, the driving cylinder and the vacuum pump are respectively connected with a first manual valve and a second manual valve.
The beneficial effects are that:
the mobile phone shell is placed on the supporting plate, the mobile phone shell is adsorbed on the supporting plate through the adsorption component, in addition, the upper plate is driven to move downwards through the driving air cylinder, so that the upper plate is pressed above the mobile phone shell, and the lower part of the mobile phone shell is adsorbed and fixed through the adsorption component; the mobile phone shell is fixed through the cooperation of the adsorption component and the upper plate, so that the situation that the mobile phone shell moves or misplaces due to the vibration of the machine table is avoided when the machine table is used for processing the mobile phone shell, and the processing precision of the mobile phone shell is further ensured.
Drawings
Fig. 1 is a schematic structural diagram of a male die jig for a mobile phone shell provided by the invention;
fig. 2 is a schematic structural diagram of a support plate of the male die jig for a mobile phone shell provided by the invention;
fig. 3 is a schematic structural diagram of an upper plate of the male die jig for a mobile phone shell provided by the invention;
fig. 4 is another schematic structural diagram of the upper plate of the male die fixture for mobile phone shell provided by the invention.
In the figure:
1. a mounting frame; 11. a top plate; 111. a guide post; 12. a bottom plate;
2. a support plate; 21. an adsorption assembly; 211. a vent hole; 212. a vent groove; 213. a joint;
3. an upper plate; 31. a processing groove; 32. a fixed block; 321. a clamping groove; 322. a pressing part; 3221. a step; 33. a sliding bushing;
4. a driving cylinder;
51. a first manual valve; 52. a second manual valve.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be further described by the following detailed description with reference to the accompanying drawings.
The embodiment provides a male die jig of a mobile phone shell, as shown in fig. 1-4, including: a mounting frame 1; the support plate 2 is fixed on the mounting frame 1, and an adsorption assembly 21 for adsorbing the mobile phone shell on the support plate 2 is arranged on the support plate 2; an upper plate 3, wherein the upper plate 3 is arranged above the support plate 2, and the guide post 111 penetrates through the upper plate 3 and is in sliding fit with the upper plate 3; the driving air cylinder 4 is fixedly arranged on the mounting frame 1, and the movable end of the driving air cylinder 4 is fixedly connected with the upper plate 3 and can drive the upper plate 3 to move up and down relative to the support plate 2 so as to press and loosen the mobile phone shell. Wherein, up and down refer to up and down directions in fig. 1; in this embodiment, the number of driving cylinders 4 is not limited, and preferably, the number of driving cylinders 4 is four, and the connecting lines of the four driving cylinders 4 are in a rectangular structure, as shown in fig. 1, so that the moving stability of the upper plate 3 is ensured.
In the embodiment, the mobile phone shell is placed on the supporting plate 2, the mobile phone shell is adsorbed on the supporting plate 2 through the adsorption component 21, in addition, the upper plate 3 is driven to move downwards through the driving air cylinder 4, so that the upper plate 3 is pressed above the mobile phone shell, and the lower part of the mobile phone shell is adsorbed and fixed through the adsorption component 21; the mobile phone shell can be fixed through the matching of the adsorption component 21 and the upper plate 3, so that the situation that the mobile phone shell moves or misplaces due to the vibration of the machine is avoided when the machine is used for processing the mobile phone shell, and the processing precision of the mobile phone shell is further ensured.
As shown in fig. 2, the adsorption assembly 21 includes a vent hole 211 penetrating through the support plate 2, vent grooves 212 communicating with the vent hole 211 and distributed in a staggered manner in the transverse and longitudinal directions, and a joint 213 engaged in the vent hole 211, wherein the joint 213 passes through the upper portion of the mounting frame 1 and is connected with a vacuum pump through an air pipe. Wherein the ventilation grooves 212 are staggered in the transverse direction and the longitudinal direction on one side of the support plate 2 close to the upper plate 3. And vacuumizing between the mobile phone shell and the support plate 2 through a vacuum pump, so that the mobile phone shell is adsorbed on the support plate 2. In this embodiment, the ventilation grooves 212 are distributed in a transverse and longitudinal staggered manner, so that the contact positions of the support plate 2 and the mobile phone shell can be quickly evacuated, and the mobile phone shell is uniformly adsorbed on the support plate 2.
As shown in fig. 3, the upper plate 3 is provided with a processing groove 31 and a fixing block 32, the fixing block 32 is fixedly connected to one side of the processing groove 31 near the support plate 2, and the fixing block 32 is formed to extend along the depth direction of the processing groove 31. Specifically, the fixing block 32 is fixedly connected to a side surface of the processing groove 31 near one side of the support plate 2, and extends in a direction perpendicular to the side surface.
As shown in fig. 4, the fixing block 32 includes a clamping groove 321 and a pressing portion 322 disposed at one end of the clamping groove 321 near the supporting plate 2; when the fixed block 32 presses the mobile phone shell, one side of the mobile phone shell is matched with the clamping groove 321 and clamped into the clamping groove 321, and the other side of the mobile phone shell is pressed against the pressing part 322.
Wherein, a step 3221 is arranged on one side of the pressing part 322 away from the processing groove 31; the step 3221 is located at the periphery of the clamping groove 321, the step 3221 abuts against the other side of the mobile phone shell, and the supporting plate 2 adsorbs the other side of the mobile phone shell. The clamping and pressing of the mobile phone shell are completed through the upper plate 3, the mobile phone shell is effectively fixed through the adsorption effect of the adsorption component 21 on the support plate 2, the situation that the mobile phone shell moves or misplaces due to vibration when the mobile phone shell is processed by a machine is avoided, and further the processing precision of the mobile phone shell is reduced, so that the attractiveness of the mobile phone shell is affected.
As shown in fig. 2, the mounting frame 1 includes a top plate 11 and a bottom plate 12, the support plate 2 and the guide post 111 are both fixedly arranged on the top plate 11, the driving cylinder 4 is fixedly arranged on the bottom plate 12, and the movable end of the driving cylinder 4 passes through the top plate 11 and is fixedly connected with the upper plate 3. The top plate 11 is fixedly provided with a guide post 111, and the guide post 111 penetrates through the upper plate 3 and is in sliding fit with the upper plate 3. Specifically, the upper plate 3 is fixedly provided with a sliding bushing 33, and the sliding bushing 33 is sleeved on the guide post 111 and is in sliding fit with the guide post 111. When the driving cylinder 4 drives the upper plate 3 to move up or down with respect to the supporting plate 2, the upper plate 3 moves up or down along the guide posts 111 through bushings. The guide posts 111 are disposed to guide the upper plate 3 to move up and down, and the number of the guide posts 111 is not limited in this embodiment, and preferably, the guide posts 111 are symmetrically disposed on both sides of the support plate 2 on the top plate 11.
The driving cylinder 4 and the vacuum pump are connected to a first manual valve 51 and a second manual valve 52, respectively, and the driving cylinder 4 and the vacuum pump are conveniently controlled by the first manual valve 51 and the second manual valve 52. Wherein the first manual valve 51 is used for controlling the expansion and contraction of the driving cylinder 4; the second manual valve 52 is used for controlling the opening and closing of the vacuum pump, and when the vacuum pump is opened, the space formed by the support plate 2 and the mobile phone shell is vacuumized, so that the mobile phone shell is adsorbed on the support plate 2; when the vacuum pump is turned off, the space formed by the support plate 2 and the mobile phone shell is in a non-vacuum state, and at the moment, the support plate 2 has no adsorption effect on the mobile phone shell, so that the mobile phone shell can be removed.
The use process of the mobile phone shell male die jig provided by the embodiment is as follows:
firstly, the driving cylinder 4 drives the upper plate 3 to move upwards along the guide post 111, the mobile phone shell is placed on the supporting plate 2, meanwhile, the vacuum pump is started through the second manual valve 52 to adsorb the mobile phone shell on the supporting plate 2, at the moment, the driving cylinder 4 drives the upper plate 3 to move downwards along the guide post 111, the mobile phone shell is pressed, so that the mobile phone shell is fixed, and the mobile phone shell is processed through the processing groove 31;
secondly, after the mobile phone shell is processed, the driving cylinder 4 drives the upper plate 3 to move upwards along the guide post 111 so as to loosen the mobile phone shell, at this time, the vacuum pump is controlled to be closed through the second manual valve 52, and at this time, the supporting plate 2 loses the adsorption effect on the mobile phone shell, so that the processed mobile phone shell is taken down.
Note that the basic principles and main features of the present invention and advantages of the present invention are shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, but rather, the foregoing embodiments and description illustrate the principles of the invention, and that various changes and modifications may be effected therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (5)
1. A public mould tool of cell-phone shell, its characterized in that includes:
a mounting frame (1);
the mobile phone comprises a supporting plate (2), wherein the supporting plate (2) is fixed on the mounting frame (1), and an adsorption assembly (21) for adsorbing the mobile phone shell on the supporting plate (2) is arranged on the supporting plate (2);
an upper plate (3), wherein the upper plate (3) is arranged above the supporting plate (2);
the driving air cylinder (4) is fixedly arranged on the mounting frame (1), and the movable end of the driving air cylinder (4) is fixedly connected with the upper plate and can drive the upper plate (3) to move up and down relative to the supporting plate (2) so as to press and loosen the mobile phone shell;
the adsorption assembly (21) comprises a vent hole (211) penetrating through the support plate (2), a vent groove (212) communicated with the vent hole (211) and a joint (213) clamped in the vent hole (211), wherein the joint (213) penetrates through the upper part of the mounting frame (1) and is connected with the vacuum pump through an air pipe;
the upper plate (3) is provided with a processing groove (31) and a fixed block (32), the fixed block (32) is fixedly connected to one side of the processing groove (31) close to the supporting plate (2), and the fixed block (32) extends along the depth direction of the processing groove (31);
the ventilation grooves (212) are transversely and longitudinally staggered on one side of the supporting plate (2) close to the upper plate (3);
the fixing block (32) comprises a clamping groove (321) and a pressing part (322) arranged at one end of the clamping groove (321) close to the supporting plate (2);
when the fixed block (32) presses the mobile phone shell, one side of the mobile phone shell is matched with the clamping groove (321) and clamped into the clamping groove (321), and the other side of the mobile phone shell is pressed against the pressing part (322);
a step (3221) is arranged on one side of the pressing part (322) away from the processing groove (31);
the step (3221) is positioned at the periphery of the clamping groove (321);
the step (3221) is propped against the other side of the mobile phone shell, and the supporting plate (2) adsorbs the other side of the mobile phone shell.
2. The mobile phone shell male die jig according to claim 1, characterized in that the mounting rack (1) comprises a top plate (11) and a bottom plate (12);
the support plate (2) is fixedly arranged on the top plate (11), the driving cylinder (4) is fixedly arranged on the bottom plate (12), and the movable end of the driving cylinder (4) penetrates through the top plate (11) to be fixedly connected with the upper plate (3).
3. The male die jig for the mobile phone shell according to claim 2, wherein a guide post (111) is fixedly arranged on the top plate (11), and the guide post (111) penetrates through the upper plate (3) and is in sliding fit with the upper plate (3).
4. The male die jig for the mobile phone shell according to claim 3, wherein the upper plate (3) is fixedly provided with a sliding bushing (33), and the sliding bushing (33) is sleeved on the guide post (111) and is in sliding fit with the guide post (111).
5. The mobile phone shell male die jig according to claim 1, wherein the driving cylinder (4) and the vacuum pump are respectively connected with a first manual valve (51) and a second manual valve (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710463476.2A CN107116385B (en) | 2017-06-19 | 2017-06-19 | Public mould tool of cell-phone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710463476.2A CN107116385B (en) | 2017-06-19 | 2017-06-19 | Public mould tool of cell-phone shell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107116385A CN107116385A (en) | 2017-09-01 |
| CN107116385B true CN107116385B (en) | 2023-08-08 |
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ID=59719062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710463476.2A Active CN107116385B (en) | 2017-06-19 | 2017-06-19 | Public mould tool of cell-phone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107116385B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110142622B (en) * | 2019-05-27 | 2024-01-05 | 苏州昱艺鑫电子有限公司 | Multi-station synchronous processing type mobile phone fingerprint button processing jig |
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| Publication number | Publication date |
|---|---|
| CN107116385A (en) | 2017-09-01 |
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