CN222818362U - CNC adds clamping apparatus with two limit structure in cell-phone center - Google Patents
CNC adds clamping apparatus with two limit structure in cell-phone center Download PDFInfo
- Publication number
- CN222818362U CN222818362U CN202420402591.4U CN202420402591U CN222818362U CN 222818362 U CN222818362 U CN 222818362U CN 202420402591 U CN202420402591 U CN 202420402591U CN 222818362 U CN222818362 U CN 222818362U
- Authority
- CN
- China
- Prior art keywords
- base
- clamping
- middle frame
- movably clamped
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of CNC processing clamps, in particular to a CNC processing clamp with a double-side limiting structure for a mobile phone middle frame, which comprises a base, wherein the inner wall of the base is movably clamped with the outer wall of a rotating mechanism, one end of the rotating mechanism is fixedly connected with one end of a fixing mechanism, one side of the fixing mechanism is movably clamped with one side of a clamping mechanism, one side of the fixing mechanism is movably clamped with one side of a template, the middle frame to be processed is installed on one side of the template in a correct direction, two positioning pins can prevent the middle frame from being reversely placed during installation, four limiting blocks can fix the vertical position of the middle frame during installation, the clamping mechanism is started, clamping telescopic columns are driven to move, clamping claws can move to firmly fix the middle frame on the template, and the horizontal position of the middle frame can be fixed.
Description
Technical Field
The utility model relates to the technical field of CNC machining fixtures, in particular to a CNC machining fixture with a double-side limiting structure for a mobile phone middle frame.
Background
The mobile phone middle frame is a similar shell for protecting the mobile phone, only has a similar frame, the mobile phone middle frame needs to be processed by using a CNC (computer numerical control) machine tool, and the mobile phone middle frame needs to be fixed by using a fixture during the processing of the numerical control machine tool.
Most mobile phone middle frames in the current market are only horizontally placed during production, and one-side limiting clamps are unstable in use, so that the middle frames are stressed and displaced during processing, processing failure is caused, and resources are wasted.
Disclosure of utility model
The utility model aims to provide a CNC processing clamp with a double-side limiting structure for a mobile phone middle frame, so as to solve the problem of stress displacement of the middle frame during processing in the background technology. In order to achieve the purpose, the technical scheme is that the CNC machining fixture with the double-side limiting structure for the mobile phone middle frame comprises a base, wherein the inner wall of the base is movably clamped with the outer wall of a rotating mechanism, and one end of the rotating mechanism is fixedly connected with one end of a fixing mechanism.
One side of the fixing mechanism is movably clamped with one side of the clamping mechanism, and one side of the fixing mechanism is movably clamped with one side of the template.
Preferably, the base comprises a bottom plate, a motor base and a rotating base, wherein the top of the bottom plate close to the front surface is fixedly connected with the bottom of the motor base, and the top of the bottom plate close to the back surface is fixedly connected with the bottom of the rotating base.
Preferably, the rotary mechanism comprises a servo motor, a rotating shaft and a rotary mounting ring, wherein the outer wall of the servo motor is movably clamped with the inner wall of the motor base, one end of the servo motor is fixedly connected with one end of the rotating shaft through a coupler, and one end of the rotating shaft is movably clamped with one end of the rotary mounting ring.
Preferably, the fixing mechanism comprises four mounting posts, a mounting bottom plate and four limiting blocks, one ends of the four mounting posts are fixedly connected with one end of the rotary mounting ring, the other ends of the four mounting posts are fixedly connected with one end of the mounting bottom plate, and the other sides of the mounting bottom plate are fixedly connected with one sides of the four limiting blocks respectively.
Preferably, the clamping mechanism comprises a clamping base, a clamping installation block and clamping jaws, one side of the clamping base is movably clamped with one side of the installation base plate, the other side of the clamping base is fixedly connected with one side of the clamping installation block, and the other side of the clamping installation block is movably clamped with one side of the clamping jaws.
Preferably, the template comprises a template base, a template body and two locating pins, one side of the template base is movably clamped with one side of the mounting bottom plate, the other side of the template base is movably clamped with the template body, two locating holes are formed in the template body, and the inner walls of the two locating holes are fixedly connected with the outer walls of the two locating pins respectively.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the middle frame to be processed is mounted on one side of the template in the correct direction, the middle frame can be prevented from being reversely placed by the two positioning pins during mounting, the vertical positions of the middle frame can be fixed by the four limiting blocks during mounting, the clamping mechanism is started, the clamping jaws move, the middle frame can be firmly fixed on the template by the clamping jaw movement, the horizontal position of the middle frame can be fixed, so that the middle frame can be fixed on the clamp by the six-direction positioning principle, and the extremely large exposed surface is more convenient for people to process the middle frame.
In the utility model, the servo motor is started, the servo motor moves to drive the rotating shaft to move, the rotating shaft moves to drive the rotating mounting ring to move, the rotating mounting ring moves to drive the four mounting posts to move, the four mounting posts move to drive the mounting base plate to move, the mounting base plate moves to drive the clamping mechanism to move, and the clamping mechanism moves to drive the middle frame to rotate, so that the side surface of the middle frame can be conveniently machined.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an exploded view of the present utility model;
fig. 4 is an enlarged view of the clamping mechanism of fig. 3 in accordance with the present utility model.
In the figure, 1, a base, 101, a bottom plate, 102, a motor base, 103, a rotating base, 2, a rotating mechanism, 201, a servo motor, 202, a rotating shaft, 203, a rotating mounting ring, 3, a fixing mechanism, 301, four mounting columns, 302, a mounting bottom plate, 303, four limiting blocks, 4, a clamping mechanism, 401, a clamping base, 402, a clamping mounting block, 403, clamping jaws, 5, a template, 501, a template base, 502, a template body, 503 and two positioning pins are arranged.
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 are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.
Referring to fig. 1 to 4, the present utility model provides a technical scheme that a CNC processing fixture with a double-sided limiting structure for a mobile phone center includes a base 1, wherein an inner wall of the base 1 is movably clamped with an outer wall of a rotating mechanism 2, and one end of the rotating mechanism 2 is fixedly connected with one end of a fixing mechanism 3.
One side of the fixing mechanism 3 is movably clamped with one side of the clamping mechanism 4, and one side of the fixing mechanism 3 is movably clamped with one side of the template 5.
In this embodiment, as shown in fig. 1, 2, 3 and 4, the base 1 includes a bottom plate 101, a motor base 102 and a rotating base 103, where the top of the bottom plate 101 near the front is fixedly connected with the bottom of the motor base 102, and the top of the bottom plate 101 near the back is fixedly connected with the bottom of the rotating base 103.
In this embodiment, as shown in fig. 1, 2, 3 and 4, the rotating mechanism 2 is composed of a servo motor 201, a rotating shaft 202 and a rotating mounting ring 203, the outer wall of the servo motor 201 is movably clamped with the inner wall of the motor base 102, one end of the servo motor 201 is fixedly connected with one end of the rotating shaft 202 through a coupler, one end of the rotating shaft 202 is movably clamped with one end of the rotating mounting ring 203, the servo motor 201 moves to drive the rotating shaft 202 to move, and the rotating shaft 202 moves to drive the rotating mounting ring 203 to move.
In this embodiment, as shown in fig. 1, 2, 3 and 4, the fixing mechanism 3 includes four mounting posts 301, a mounting base plate 302 and four limiting blocks 303, one ends of the four mounting posts 301 are fixedly connected with one end of the rotating mounting ring 203, the other ends of the four mounting posts 301 are fixedly connected with one end of the mounting base plate 302, the other sides of the mounting base plate 302 are fixedly connected with one sides of the four limiting blocks 303 respectively, the movement of the four mounting posts 301 drives the movement of the mounting base plate 302, and the movement of the mounting base plate 302 drives the movement of the clamping mechanism.
In this embodiment, as shown in fig. 1, 2, 3 and 4, the clamping mechanism 4 is composed of a clamping base 401 and clamping jaws 403 of a clamping mounting block 402, one side of the clamping base 401 is movably clamped with one side of the mounting base 302, the other side of the clamping base 401 is fixedly connected with one side of the clamping mounting block 402, the other side of the clamping mounting block 402 is fixedly connected with one side of a clamping telescopic column 403, and one end of the clamping telescopic column 403 is movably clamped with one end of the clamping jaws 404 through a rotating pin.
In this embodiment, as shown in fig. 1, 2, 3 and 4, the template 5 includes a template base 501, a template body 502 and two positioning pins 503, one side of the template base 501 is movably clamped with one side of the mounting base 302, the other side of the template base 501 is movably clamped with the template body 502, two positioning holes are formed in the template body 502, inner walls of the two positioning holes are fixedly connected with outer walls of the two positioning pins 503 respectively, a frame is mounted to one side of the template body 502 in a correct direction, and the two positioning pins 503 can prevent the middle frame from being reversely put during mounting.
The using method and the using advantages of the utility model are that when the CNC processing clamp with the double-side limiting structure is used for the middle frame of the mobile phone, the working process is as follows:
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the middle frame to be processed is mounted to one side of the template body 502 according to the correct direction, during mounting, two positioning pins 503 can prevent the middle frame from being reversely placed, four limiting blocks 303 can fix the vertical position of the middle frame during mounting, a clamping mechanism 4 is started, a clamping jaw 403 can move to firmly fix the middle frame on the template body 502, the horizontal position of the middle frame can be fixed, so far, the middle frame can be fixed on a clamp through a six-way positioning principle, and the exposed surface is extremely convenient for people to process the middle frame, a servo motor 201 is started, the servo motor 201 moves to drive a rotating shaft 202 to move, the rotating shaft 202 moves to drive a rotating mounting ring 203 to move, the rotating mounting ring 203 moves to drive four mounting posts 301 to move, the four mounting posts 301 move to drive a mounting base 302 to move, the mounting base 302 moves to drive a clamping mechanism to move, and the clamping mechanism 4 moves to drive the middle frame to rotate, so that the side of the middle frame can be conveniently processed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The CNC machining clamp with the double-side limiting structure for the mobile phone middle frame comprises a base (1) and is characterized in that the inner wall of the base (1) is movably clamped with the outer wall of a rotating mechanism (2), and one end of the rotating mechanism (2) is fixedly connected with one end of a fixing mechanism (3);
One side of the fixing mechanism (3) is movably clamped with one side of the clamping mechanism (4), and one side of the fixing mechanism (3) is movably clamped with one side of the template (5).
2. The CNC machining clamp with the double-side limiting structure for the mobile phone middle frame is characterized in that the base (1) comprises a bottom plate (101), a motor base (102) and a rotating base (103), the top of the bottom plate (101) close to the front face is fixedly connected with the bottom of the motor base (102), and the top of the bottom plate (101) close to the back face is fixedly connected with the bottom of the rotating base (103).
3. The CNC machining fixture with the double-side limiting structure for the mobile phone middle frame according to claim 2, wherein the rotating mechanism (2) is composed of a servo motor (201), a rotating shaft (202) and a rotating mounting ring (203), the outer wall of the servo motor (201) is movably clamped with the inner wall of a motor base (102), one end of the servo motor (201) is fixedly connected with one end of the rotating shaft (202) through a coupler, and the other end of the rotating shaft (202) is movably clamped with one end of the rotating mounting ring (203).
4. The CNC machining fixture with the double-side limiting structure for the mobile phone middle frame according to claim 3, wherein the fixing mechanism (3) comprises four mounting columns (301), a mounting bottom plate (302) and four limiting blocks (303), one ends of the four mounting columns (301) are fixedly connected with one ends of the rotary mounting ring (203), the other ends of the four mounting columns (301) are fixedly connected with one end of the mounting bottom plate (302), and the other sides of the mounting bottom plate (302) are fixedly connected with one sides of the four limiting blocks (303).
5. The CNC machining fixture with the double-side limiting structure for the mobile phone middle frame according to claim 4, wherein the clamping mechanism (4) is composed of a clamping base (401), a clamping installation block (402) and clamping jaws (403), one side of the clamping base (401) is movably clamped with one side of the installation base plate (302), the other side of the clamping base (401) is fixedly connected with one side of the clamping installation block (402), and the other side of the clamping installation block (402) is movably clamped with one side of the clamping jaws (403).
6. The CNC machining fixture with the double-side limiting structure for the mobile phone middle frame according to claim 4, wherein the template (5) comprises a template base (501), a template body (502) and two positioning pins (503), one side of the template base (501) is movably clamped with one side of the mounting base plate (302), the other side of the template base (501) is movably clamped with the template body (502), two positioning holes are formed in the template body (502), and inner walls of the two positioning holes are fixedly connected with outer walls of the two positioning pins (503) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420402591.4U CN222818362U (en) | 2024-03-01 | 2024-03-01 | CNC adds clamping apparatus with two limit structure in cell-phone center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420402591.4U CN222818362U (en) | 2024-03-01 | 2024-03-01 | CNC adds clamping apparatus with two limit structure in cell-phone center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222818362U true CN222818362U (en) | 2025-05-02 |
Family
ID=95492843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420402591.4U Active CN222818362U (en) | 2024-03-01 | 2024-03-01 | CNC adds clamping apparatus with two limit structure in cell-phone center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222818362U (en) |
-
2024
- 2024-03-01 CN CN202420402591.4U patent/CN222818362U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210413626U (en) | Anchor clamps are used in digit control machine tool processing | |
| CN219633086U (en) | Four-axis hydraulic clamp for milling surface and drilling | |
| CN212886365U (en) | Special-shaped part clamping device | |
| CN211565648U (en) | Six-point positioning fixture | |
| CN222114296U (en) | Machine tool fixture for motor machining | |
| CN209737109U (en) | Special clamp for numerical control lathe | |
| CN219113488U (en) | A clamping and positioning device for crankshaft machining | |
| CN216912228U (en) | Milling machine with automatic turn-over function | |
| CN210909022U (en) | Fixing clamp for turn-milling machining of square disc shell | |
| CN211135771U (en) | Aluminum mould frame fluting device | |
| CN220162257U (en) | Clamping table for machining mechanical parts | |
| CN221640246U (en) | Turning jig for CNC machine tool | |
| CN223989293U (en) | Instrument shell processing equipment | |
| CN217824652U (en) | Adjustable rotor fixture tool for linear motor | |
| CN217452307U (en) | Right angle milling head installing support | |
| CN222552790U (en) | Automatic clamping jig for CNC machine tools | |
| CN221936661U (en) | Prevent work piece deformation's metal workpiece machining anchor clamps | |
| CN219005267U (en) | A fixture for a CNC lathe | |
| CN221614800U (en) | Auxiliary clamp for motor assembly | |
| CN222308879U (en) | Intelligent processing robot arm | |
| CN219854193U (en) | Positioning type tool clamp | |
| CN221210317U (en) | Motor stator welding device | |
| CN218746336U (en) | Auxiliary clamp for machining parts | |
| CN219747103U (en) | Lathe fixture | |
| CN216858773U (en) | Improve mould of processing support plane degree and position degree |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250818 Address after: 516000 Factory Building 3, Huangni Tangtang New Road Section, Hongtian Village, Xinxu Town, Huiyang District, Huizhou City, Guangdong Province Patentee after: Guangdong Zhenghe Intelligent Manufacturing Technology Co.,Ltd. Country or region after: China Address before: Longgang District of Shenzhen City, Guangdong province 518000 Ping Street Jiaxing Road No. 2 Patentee before: SHENZHEN ZHENGHE SHOUXIN PRECISION TECHNOLOGY CO.,LTD. Country or region before: China |