CN214603247U - CNC (computer numerical control) machining and positioning jig for aluminum alloy mobile phone shell - Google Patents
CNC (computer numerical control) machining and positioning jig for aluminum alloy mobile phone shell Download PDFInfo
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- CN214603247U CN214603247U CN202120408702.9U CN202120408702U CN214603247U CN 214603247 U CN214603247 U CN 214603247U CN 202120408702 U CN202120408702 U CN 202120408702U CN 214603247 U CN214603247 U CN 214603247U
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- mobile phone
- phone shell
- clamping mechanism
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Abstract
The utility model discloses a CNC processing and positioning jig for aluminum alloy mobile phone shells, which is used for positioning the aluminum alloy mobile phone shells so as to facilitate the CNC processing, the CNC processing and positioning jig for the aluminum alloy mobile phone shell comprises a lifting driving device and a lifting type workbench connected with the driving end of the lifting driving device, the lifting type workbench is driven by the lifting driving device to reciprocate up and down between the feeding position and the processing position, the top surface of the liftable workbench is an aluminum alloy mobile phone shell positioning processing station, one end part of the aluminum alloy mobile phone shell positioning processing station is convexly provided with a positioning pin for positioning a camera hole position of the aluminum alloy mobile phone shell, the two side edges of the liftable workbench are respectively provided with a first clamping mechanism and a second clamping mechanism, and the first clamping mechanism and the second clamping mechanism are used for clamping left and right after the camera hole position of the aluminum alloy mobile phone shell is positioned. The utility model discloses simple structure gets puts swift convenience, and degree of automation and centre gripping are efficient.
Description
Technical Field
The utility model relates to a frock clamp field, concretely relates to aluminum alloy cell phone case CNC processing positioning jig.
Background
A tooling fixture is a kind of auxiliary production/machining part very common in the industrial manufacturing industry, which is used for facilitating the transportation and transmission of workpieces to be machined, and carrying out related machining processes such as machining, painting, electroplating and the like by fixing the workpieces to be machined; the disassembly and assembly efficiency of the tool clamp directly influences the processing time of the whole workpiece; particularly, when CNC processing is performed, a part to be processed often needs to be clamped and fixed by a tool clamp.
In recent years, the mobile phone industry is rapidly developed, and in the CNC machining process of the mobile phone shell, a jig is required to clamp and fix the mobile phone shell so as to facilitate machining processes such as grinding, polishing, spraying and the like; the existing jig generally adopts a manual clamping mode, is complex in structure, inconvenient to take and place the mobile phone shell, low in clamping efficiency and not suitable for modern industrial assembly line operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough of prior art, provide a simple structure, it is swift convenient to get to put, and degree of automation and the efficient aluminum alloy mobile phone shell CNC processing positioning jig of centre gripping.
The technical scheme of the utility model as follows:
a CNC processing positioning jig for an aluminum alloy mobile phone shell is used for positioning the aluminum alloy mobile phone shell so as to facilitate CNC processing, the CNC processing and positioning jig for the aluminum alloy mobile phone shell comprises a lifting driving device and a lifting type workbench connected with the driving end of the lifting driving device, the lifting type workbench is driven by the lifting driving device to reciprocate up and down between the feeding position and the processing position, the top surface of the liftable workbench is an aluminum alloy mobile phone shell positioning processing station, one end part of the aluminum alloy mobile phone shell positioning processing station is convexly provided with a positioning pin for positioning a camera hole position of the aluminum alloy mobile phone shell, two side edges of the liftable workbench are respectively provided with a first clamping mechanism and a second clamping mechanism, and the first clamping mechanism and the second clamping mechanism are used for clamping left and right after the camera hole position of the aluminum alloy mobile phone shell is positioned.
Furthermore, two side edges of the liftable workbench are respectively provided with a first slide rail and a second slide rail, the first clamping mechanism is connected with the first slide rail in a sliding manner through a first slide block, and the second clamping mechanism is connected with the second slide rail in a sliding manner through a second slide block.
Furthermore, the first clamping mechanism comprises a first air cylinder and a first clamping arm connected with a piston rod of the first air cylinder, and the first clamping arm extends out towards the positioning and processing station of the aluminum alloy mobile phone shell.
Furthermore, the second clamping mechanism comprises a second cylinder and a second clamping arm connected with a piston rod of the second cylinder, and the second clamping arm extends out towards the positioning and processing station of the aluminum alloy mobile phone shell.
Furthermore, the lifting driving device comprises a third cylinder and a T-shaped pull rod arranged at the top of a piston rod of the third cylinder, and a T-shaped groove matched with the T-shaped pull rod is formed in the bottom of the lifting workbench.
Furthermore, a first vertical plate and a second vertical plate are respectively vertically arranged on two sides of the lifting driving device, a first guide rod is vertically arranged at the top of the first vertical plate, a second guide rod is vertically arranged at the top of the second vertical plate, and guide holes matched with the first guide rod and the second guide rod are formed in two end parts of the lifting type workbench.
Furthermore, the first guide rod and the second guide rod are both oppositely arranged.
Furthermore, the lifting driving device, the first vertical plate and the second vertical plate are all arranged on a bottom plate.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model drives the lifting type workbench to reciprocate up and down between the loading position and the processing position through the lifting driving device, the aluminum alloy mobile phone shell is placed on the aluminum alloy mobile phone shell positioning processing station through the manipulator, and the camera hole of the aluminum alloy mobile phone shell is matched with the positioning pin on the positioning processing station of the aluminum alloy mobile phone shell, after the feeding is finished, the aluminum alloy mobile phone shell is clamped by the first clamping mechanism and the second clamping mechanism, and then the liftable workbench is driven to a processing position for CNC processing, in the processing process, the first clamping mechanism and the second clamping mechanism can respectively move along the first sliding rail and the second sliding rail, thereby change clamping position to the processing of different positions, after the processing is accomplished, first clamping mechanism and second clamping mechanism loosen, take out aluminum alloy cell phone shell from the locating pin by the manipulator again. This whole process is full automatization, gets to put swift convenience, has promoted centre gripping efficiency effectively.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic front view of a CNC machining and positioning fixture for an aluminum alloy mobile phone shell provided by the present invention;
fig. 2 is a schematic side view of the CNC machining and positioning fixture for the aluminum alloy mobile phone shell provided by the present invention;
fig. 3 is a schematic structural view of the lift driving device of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to explain the technical solution of the present invention, the following description is made by using specific examples.
Examples
Referring to fig. 1 and 2, the CNC processing and positioning jig for the aluminum alloy mobile phone shell provided by the embodiment is used for positioning the aluminum alloy mobile phone shell so as to facilitate CNC processing, and includes a bottom plate 1, a lifting driving device 2, a first vertical plate 3, a second vertical plate 4 and a lifting workbench 5 connected to a driving end of the lifting driving device 2, wherein the lifting driving device 2, the first vertical plate 3 and the second vertical plate 4 are all disposed on the bottom plate 1, the first vertical plate 3 and the second vertical plate 4 are respectively vertically disposed on two sides of the lifting driving device 2, two first guide rods 6 are relatively vertically disposed on a top of the first vertical plate 3, two second guide rods 7 are relatively vertically disposed on a top of the second vertical plate 4, and guide holes adapted to the first guide rods 6 and the second guide rods 7 are disposed at two end portions of the lifting workbench 5. Liftable formula workstation 5 is reciprocating motion from top to bottom between material loading position and processing position along first guide arm 6 and second guide arm 7 under the drive of lift drive arrangement 2, the top surface of liftable formula workstation 5 is aluminum alloy cell phone case location processing station, an end of aluminum alloy cell phone case location processing station is protruding to be equipped with and is used for carrying out the locating pin 8 of fixing a position to the camera hole site of aluminum alloy cell phone case, during the material loading, aim at this locating pin 8 with the camera hole site of aluminum alloy cell phone case and place on it, the both sides limit of liftable formula workstation 5 is provided with first clamping mechanism 9 and second clamping mechanism 10 respectively, after the camera hole location of aluminum alloy cell phone case, rethread first clamping mechanism 9 and second clamping mechanism 10 press from both sides tightly the aluminum alloy cell phone case about.
Specifically, the first clamping mechanism 9 includes a first cylinder 91 and a first clamping arm 92 connected to a piston rod of the first cylinder 91, and the first clamping arm 92 extends out towards a positioning and processing station of the aluminum alloy mobile phone shell; the second clamping mechanism 10 comprises a second cylinder 101 and a second clamping arm 102 connected with a piston rod of the second cylinder 101, and the second clamping arm 102 extends out towards the positioning and processing station of the aluminum alloy mobile phone shell. The first clamping arm 92 and the second clamping arm 102 are driven to lift up and down through the first cylinder 91 and the second cylinder 101 respectively, so that the aluminum alloy mobile phone shell is pressed or loosened.
Furthermore, two side edges of the liftable workbench 5 are respectively provided with a first slide rail 11 and a second slide rail, the first clamping mechanism 9 is slidably connected with the first slide rail 11 through a first slide block 12, and the second clamping mechanism 10 is slidably connected with the second slide rail through a second slide block 13. Through the action of the first slide rail 11 and the second slide rail, the first clamping mechanism 9 and the second clamping mechanism 10 can compress different positions on the aluminum alloy mobile phone shell, so that the processing at different positions is facilitated.
Referring to fig. 3, the lifting driving device 2 includes a third cylinder 21 and a T-shaped pull rod 22 installed at the top of a piston rod of the third cylinder 21, a T-shaped groove adapted to the T-shaped pull rod 22 is provided at the bottom of the liftable table 5, and the liftable table 5 is pulled by the T-shaped pull rod 22 to move up and down.
During feeding, the aluminum alloy mobile phone shell is placed on the aluminum alloy mobile phone shell positioning machining station through the manipulator, the camera shooting hole of the aluminum alloy mobile phone shell is matched with the positioning pin 8 on the aluminum alloy mobile phone shell positioning machining station, after the feeding is completed, the aluminum alloy mobile phone shell is clamped through the first clamping mechanism 9 and the second clamping mechanism 10, the liftable workbench 5 is driven to the machining position for CNC machining, in the machining process, the first clamping mechanism 9 and the second clamping mechanism 10 can respectively move along the first sliding rail 11 and the second sliding rail, the clamping position is changed, after the machining is completed, the first clamping mechanism 9 and the second clamping mechanism 10 are loosened, and then the aluminum alloy mobile phone shell is taken out of the positioning pin 8 through the manipulator.
To sum up, the utility model discloses simple structure gets puts swift convenience, and degree of automation is high to centre gripping efficiency has been promoted effectively.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides an aluminum alloy cell phone case CNC processing positioning jig for fix a position aluminum alloy cell phone case to CNC processing, its characterized in that: this aluminum alloy cell phone case CNC processing positioning jig includes lift drive and the liftable formula workstation of being connected with lift drive's drive end, liftable formula workstation passes through lift drive drives up-and-down motion between last material level and processing position, the top surface of liftable formula workstation is aluminum alloy cell phone case location processing station, a protruding locating pin that is used for advancing line location to the camera hole site of aluminum alloy cell phone case that is equipped with of a tip of aluminum alloy cell phone case location processing station, the both sides limit of liftable formula workstation is provided with first clamping mechanism and second clamping mechanism respectively, through first clamping mechanism and second clamping mechanism press from both sides tightly about after aluminum alloy cell phone case's camera hole site location.
2. The CNC machining and positioning jig for the aluminum alloy mobile phone shell as claimed in claim 1, wherein: the two side edges of the liftable workbench are respectively provided with a first slide rail and a second slide rail, the first clamping mechanism is connected with the first slide rail in a sliding manner through a first slide block, and the second clamping mechanism is connected with the second slide rail in a sliding manner through a second slide block.
3. The CNC machining and positioning jig for the aluminum alloy mobile phone shell as claimed in claim 1 or 2, wherein: the first clamping mechanism comprises a first air cylinder and a first clamping arm connected with a piston rod of the first air cylinder, and the first clamping arm extends out towards the positioning and processing station of the aluminum alloy mobile phone shell.
4. The CNC machining and positioning jig for the aluminum alloy mobile phone shell as claimed in claim 1 or 2, wherein: the second clamping mechanism comprises a second cylinder and a second clamping arm connected with a piston rod of the second cylinder, and the second clamping arm extends out towards the positioning machining station of the aluminum alloy mobile phone shell.
5. The CNC machining and positioning jig for the aluminum alloy mobile phone shell as claimed in claim 1, wherein: the lifting driving device comprises a third cylinder and a T-shaped pull rod arranged at the top of a piston rod of the third cylinder, and a T-shaped groove matched with the T-shaped pull rod is formed in the bottom of the lifting workbench.
6. The CNC machining and positioning jig for the aluminum alloy mobile phone shell as claimed in claim 1, wherein: the lifting device is characterized in that a first vertical plate and a second vertical plate are respectively and vertically arranged on two sides of the lifting driving device, a first guide rod is vertically arranged at the top of the first vertical plate, a second guide rod is vertically arranged at the top of the second vertical plate, and guide holes matched with the first guide rod and the second guide rod are formed in two end parts of the lifting workbench.
7. The CNC machining and positioning jig for the aluminum alloy mobile phone shell as claimed in claim 6, wherein: the first guide rod and the second guide rod are oppositely arranged.
8. The CNC machining and positioning jig for the aluminum alloy mobile phone shell as claimed in claim 6, wherein: the lifting driving device, the first vertical plate and the second vertical plate are all arranged on a bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120408702.9U CN214603247U (en) | 2021-02-24 | 2021-02-24 | CNC (computer numerical control) machining and positioning jig for aluminum alloy mobile phone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120408702.9U CN214603247U (en) | 2021-02-24 | 2021-02-24 | CNC (computer numerical control) machining and positioning jig for aluminum alloy mobile phone shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214603247U true CN214603247U (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120408702.9U Active CN214603247U (en) | 2021-02-24 | 2021-02-24 | CNC (computer numerical control) machining and positioning jig for aluminum alloy mobile phone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214603247U (en) |
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2021
- 2021-02-24 CN CN202120408702.9U patent/CN214603247U/en active Active
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