CN220680050U - CNC clamp for mobile phone rear cover - Google Patents
CNC clamp for mobile phone rear cover Download PDFInfo
- Publication number
- CN220680050U CN220680050U CN202321825016.7U CN202321825016U CN220680050U CN 220680050 U CN220680050 U CN 220680050U CN 202321825016 U CN202321825016 U CN 202321825016U CN 220680050 U CN220680050 U CN 220680050U
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- fixedly connected
- side wall
- rear cover
- plate
- mobile phone
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- 230000002457 bidirectional effect Effects 0.000 claims description 15
- 230000001413 cellular effect Effects 0.000 claims 5
- 238000003754 machining Methods 0.000 claims 3
- 239000000835 fiber Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of mobile phone rear covers and discloses a CNC clamp for a mobile phone rear cover, which comprises a workbench, wherein an electric sliding rail is fixedly connected to the left side and the right side of the top of the workbench, a supporting frame is fixedly connected to the rear side wall of the workbench, a processing base is fixedly connected between power output ends of the electric sliding rail, a fixing plate is fixedly connected to the lower side of the rear side wall of the processing base, a stepping motor is fixedly connected to the left side and the right side of the top of the fixing plate, an electric push rod is fixedly connected to the power output end of the stepping motor, a fixing block is fixedly connected to the connecting end of the electric push rod, a limit groove is formed in the front side wall of the fixing block, a limit plate is placed between the inner side walls of the limit groove, and a first supporting plate is fixedly connected to the rear side of the left side wall and the right side wall of the fixing block; the novel scheme is easy to operate, convenient to detach the fiber pressing block, and labor intensity of workers is reduced.
Description
Technical Field
The utility model belongs to the technical field of mobile phone rear covers, and particularly relates to a CNC clamp for a mobile phone rear cover.
Background
The mobile phone is generally called a mobile phone or a wireless phone, is generally called a mobile phone, is originally only a communication tool, is a portable phone terminal capable of being used in a wider range, and a mobile phone rear cover is an important component of the mobile phone.
When the existing CNC clamp for the mobile phone rear cover is used, in order to ensure that the mobile phone rear cover is limited and is not damaged, most of the existing CNC clamp can limit the mobile phone rear cover by adopting a fiber pressing block, the service life of the fiber pressing block is short, the fiber pressing block needs to be replaced regularly, but the fiber pressing block is basically directly fixed through bolts or screws, a great amount of time is needed for workers to operate, the disassembly of the fiber pressing block is inconvenient, the labor intensity of the workers is increased, and therefore, the CNC clamp for the mobile phone rear cover is provided.
Disclosure of Invention
The utility model aims to provide a CNC clamp for a rear cover of a mobile phone, which aims to solve the problems in the background technology.
In order to achieve the above object, the present utility model provides the following technical solutions:
the application is specifically such that: the utility model provides a lid CNC anchor clamps behind cell-phone, includes the workstation, the equal fixedly connected with electronic slide rail in top left and right sides of workstation, the equal fixedly connected with support frame of back lateral wall of workstation, fixedly connected with processing base between the power take off end of electronic slide rail, the back lateral wall downside fixedly connected with fixed plate of processing base, the equal fixedly connected with step motor in top left and right sides of fixed plate, step motor's power take off end fixedly connected with electric putter, electric putter's link fixedly connected with fixed block, the spacing groove is opened to the preceding lateral wall of fixed block, the limiting plate has been placed between the inside wall of spacing groove, the equal fixedly connected with first backup pad of left and right sides lateral wall rear side of fixed block, the left side fixedly connected with second backup pad between the bottom of first backup pad, the inner chamber top rotation of connecting groove is connected with bi-directional screw, bi-directional screw's bottom runs through the inner chamber bottom of connecting groove and is in the right side of worm wheel motor, the worm wheel is in the inner chamber of second backup pad, the right side is located the right side of screw rod is connected with the centre gripping end, the right lateral wall is connected with the centre gripping screw rod, the right side is located the side of two-directional screw rod is connected with the side of side, the centre gripping screw rod is connected with the inner chamber.
As a preferred technical solution of the present application,
the inner chamber top fixedly connected with hydraulic stem of support frame, the link fixedly connected with processing motor of hydraulic stem, processing tool bit is installed to the power take off end of processing motor.
As a preferred technical solution of the present application,
the left and right sides of the top of the processing base are provided with mould grooves, the left and right sides of the top of the processing base are provided with positioning grooves, and the positioning grooves are located on the outer sides of the mould grooves.
As a preferred technical solution of the present application,
limiting holes are formed in the left side and the right side of the rear side of the top of the limiting plate, and the pressing block is fixedly connected to the front side wall of the limiting plate.
As a preferred technical solution of the present application,
the bottom four corners fixedly connected with locating piece of briquetting, the gag lever post is located the inner chamber in spacing hole.
As a preferred technical solution of the present application,
the rotation shaft is rotationally connected to the right side wall of the inner cavity of the second support plate, the left side and the right side of the outer side wall of the rotation shaft are fixedly connected with worms, and the worms are meshed with the worm gears.
Compared with the prior art, the utility model has the beneficial effects that:
in the scheme of the application: the miniature motor drives the rotation shaft and the worm to rotate, the worm wheel and the bidirectional screw are driven to rotate through the worm, the bidirectional screw is in threaded connection with the clamping block, the clamping block slides in the connecting groove, so that the bidirectional screw can drive the clamping block to move longitudinally relatively when rotating, the clamping block loosens the limiting plate, and the clamping block drives the limiting rod to move longitudinally relatively, so that the limiting rod moves out of the limiting hole, the limiting plate loses limitation, and the pressing block is pulled to drive the limiting plate to move out of the limiting groove through the pressing block, so that the pressing block is detached, the operation is simple, the fiber pressing block is convenient to detach, and the labor intensity of workers is reduced.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
fig. 1 is a perspective view of a CNC clamp for a rear cover of a mobile phone provided by the present application;
fig. 2 is a perspective enlarged view of a workbench of the CNC clamp for the rear cover of the mobile phone;
fig. 3 is a perspective enlarged view of a fixed block of the CNC clamp for the rear cover of the mobile phone;
fig. 4 is a partial perspective enlarged view of a CNC clamp for a rear cover of a mobile phone provided by the present application.
In the figure: 100. a work table; 110. an electric slide rail; 200. a support frame; 210. a hydraulic rod; 220. processing a motor; 300. processing a base; 310. a mold groove; 320. a positioning groove; 400. a fixing plate; 410. a stepping motor; 420. an electric push rod; 430. a fixed block; 431. a limit groove; 440. a limiting plate; 441. a limiting hole; 442. briquetting; 443. a positioning block; 450. a first support plate; 451. a connecting groove; 452. a bidirectional screw; 453. a clamping block; 454. a limit rod; 455. a worm wheel; 460. a second support plate; 461. a micro motor; 462. a rotating shaft; 463. a worm.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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. 1-4, a CNC fixture for a rear cover of a mobile phone includes a workbench 100, and is characterized in that: the left and right sides of the top of the workbench 100 are fixedly connected with an electric slide rail 110, the electric slide rail 110 is used for driving a processing base 300 to move forwards and backwards, the rear side wall of the workbench 100 is fixedly connected with a support frame 200, the support frame 200 is used for supporting a hydraulic rod 210, a processing base 300 is fixedly connected between power output ends of the electric slide rail 110, the processing base 300 is used for supporting a mobile phone rear shell, the lower side of the rear side wall of the processing base 300 is fixedly connected with a fixing plate 400, the fixing plate 400 is used for supporting a stepping motor 410, the left and right sides of the top of the fixing plate 400 are fixedly connected with a stepping motor 410, the stepping motor 410 is used for driving an electric push rod 420 to rotate, the power output end of the stepping motor 410 is fixedly connected with the electric push rod 420, the electric push rod 420 is used for driving a fixing block 430 to move longitudinally, the connecting end of the electric push rod 420 is fixedly connected with the fixing block 430, the fixing block 430 is used for supporting a limiting plate 440, the front side wall of the fixed block 430 is provided with a limit groove 431, the limit groove 431 is used for connecting the limit plate 440, the limit plate 440 is placed between the inner side walls of the limit groove 431, the limit plate 440 drives the pressing block 442 to longitudinally move, the rear sides of the left side wall and the right side wall of the fixed block 430 are fixedly connected with a first support plate 450, the first support plate 450 is used for supporting a bidirectional screw 452, the right side wall of the left side first support plate 450 and the left side wall of the right side first support plate 450 are provided with a connecting groove 451, the connecting groove 451 is used for supporting the bidirectional screw 452, a second support plate 460 is fixedly connected between the bottoms of the first support plate 450, the second support plate 460 is used for supporting the micro motor 461, the top of the inner cavity of the connecting groove 451 is rotationally connected with the bidirectional screw 452, the bottom of the bidirectional screw 452 penetrates through the bottom of the inner cavity of the connecting groove 451 and is rotationally connected to the left side and right sides of the bottom of the inner cavity of the second support plate 460, the equal threaded connection in both sides about the lateral wall of bi-directional screw 452 has grip block 453, grip block 453 sliding connection is between the inside wall of spread groove 451, drive grip block 453 and gag lever post 454 longitudinal movement through the rotation of bi-directional screw 452, the bottom fixedly connected with gag lever post 454 of grip block 453, it is spacing to limiting plate 440 through grip block 453 and gag lever post 454 cooperation spacing hole 441, lateral wall downside threaded connection of bi-directional screw 452 has worm wheel 455, it is rotatory to drive bi-directional screw 452 through worm wheel 455, worm wheel 455 is located the inner chamber of second backup pad 460, the left side wall fixedly connected with micro motor 461 of second backup pad 460, the power take off end of micro motor 461 runs through the left side wall of second backup pad 460, and fixedly connected with axis of rotation 462, it is rotatory and the rotation of worm 463 to drive axis of rotation 462 through micro motor 461.
Referring to fig. 1, a hydraulic rod 210 is fixedly connected to the top of an inner cavity of a supporting frame 200, a processing motor 220 is fixedly connected to a connecting end of the hydraulic rod 210, a processing cutter head is mounted at a power output end of the processing motor 220, the processing motor 220 is driven to longitudinally move by the hydraulic rod 210, and the processing cutter head is driven by the processing motor 220 to process a mobile phone rear cover.
Referring to fig. 1 and 2, the left and right sides of the top of the processing base 300 are provided with a mold groove 310, the left and right sides of the top of the processing base 300 are provided with a positioning groove 320, the positioning groove 320 is positioned at the outer side of the mold groove 310, the mobile phone rear cover is supported by the mold groove 310, and the positioning groove 320 is convenient for limiting the mobile phone rear cover by the pressing block 442.
Referring to fig. 1-4, two sides of the back side of the top of the limiting plate 440 are provided with limiting holes 441, the front side wall of the limiting plate 440 is fixedly connected with a pressing block 442, and the limiting rod 454 limits the limiting plate 440 through the limiting holes 441 and clamps the limiting plate 440 through a clamping block 453.
Referring to fig. 1-4, positioning blocks 443 are fixedly connected to four corners of the bottom of the pressing block 442, and a limiting rod 454 is located in the inner cavity of the limiting hole 441, so that the pressing block 442 is matched with the positioning groove 320 through the positioning blocks 443 to facilitate limiting of the mobile phone rear cover.
Referring to fig. 1-4, a rotating shaft 462 is rotatably connected to the right side wall of the inner cavity of the second support plate 460, the left side and the right side of the outer side wall of the rotating shaft 462 are fixedly connected with a worm 463, the worm 463 is engaged with the worm gear 455, the rotating shaft 462 and the worm 463 are driven to rotate by a micro motor 461, and the worm gear 455 and the bidirectional screw 452 are driven to rotate by the worm 463.
Specifically, when the device is used, the mobile phone rear cover is placed in the die groove 310 on the processing base 300, the micro motor 461 drives the rotating shaft 462 and the worm 463 to rotate, the worm 463 drives the bidirectional screw 452 to rotate, the bidirectional screw 452 drives the clamping block 453 and the limiting rod 454 to longitudinally move relatively, the clamping block 453 is enabled to loosen the limiting plate 440, the limiting rod 454 moves out of the limiting hole 441, the limiting plate 440 loses limitation, the pressing block 442 is dragged, the limiting plate 440 is driven to move through the pressing block 442, the limiting plate 440 moves out of the limiting groove 431, the pressing block 442 is detached and installed, when the device is used, the stepping motor 410 drives the electric push rod 420 and the pressing block 442 to move to the die groove 310, the electric push rod 420 drives the positioning block 443 to move into the positioning groove 320, the mobile phone rear cover is limited, the processing base 300 is driven to move backwards through the electric slide rail 110, and the hydraulic rod 210 is matched with the processing motor 220 to process the mobile phone rear cover, and therefore the device is used.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lid CNC anchor clamps behind cell-phone, includes workstation (100), its characterized in that: the utility model discloses a bidirectional screw rod rotating device, which comprises a workbench (100), a support frame (200), a first support plate (450), a second support plate (450), a connecting groove (460), a screw rod (451) and a bidirectional screw rod (451), wherein the left side and the right side of the top of the workbench (100) are fixedly connected with an electric slide rail (110), the rear side wall of the workbench (100) is fixedly connected with a support frame (200), a processing base (300) is fixedly connected between the power output ends of the electric slide rail (110), a fixing plate (400) is fixedly connected to the lower side of the rear side wall of the processing base (300), a stepping motor (410) is fixedly connected to the left side and the right side of the top of the fixing plate (400), an electric push rod (420) is fixedly connected to the power output end of the stepping motor (410), a fixing block (430) is fixedly connected to the connecting end of the electric push rod (420), a limit groove (431) is formed in the front side wall of the fixing block (430), a limit plate (440) is arranged between the inner side walls of the limit groove (431), a first support plate (450) is fixedly connected to the left side wall and the right side wall of the fixing block (430), a connecting groove (450) is formed in the left side wall of the first support plate (450), a connecting groove (450), a bidirectional screw rod (451) is connected to the bottom of the first support plate (451) through the bidirectional screw rod rotating device, and rotate and connect the inner chamber bottom left and right sides of second backup pad (460), equal threaded connection in both sides has grip block (453) about the lateral wall of bi-directional screw (452), grip block (453) sliding connection is in between the inside wall of spread groove (451), the bottom fixedly connected with gag lever post (454) of grip block (453), lateral wall downside threaded connection of bi-directional screw (452) has worm wheel (455), worm wheel (455) are located the inner chamber of second backup pad (460), the left side wall fixedly connected with micro motor (461) of second backup pad (460), the power take off end of micro motor (461) runs through the left side wall of second backup pad (460) to fixedly connected with axis of rotation (462).
2. The CNC clamp of the rear cover of a cellular phone according to claim 1, wherein: the hydraulic rod (210) is fixedly connected to the top of an inner cavity of the supporting frame (200), the machining motor (220) is fixedly connected to the connecting end of the hydraulic rod (210), and a machining tool bit is installed at the power output end of the machining motor (220).
3. The CNC clamp of the rear cover of a cellular phone according to claim 1, wherein: the left and right sides of the top of the processing base (300) are provided with mould grooves (310), the left and right sides of the top of the processing base (300) are provided with positioning grooves (320), and the positioning grooves (320) are located on the outer sides of the mould grooves (310).
4. The CNC clamp of the rear cover of a cellular phone according to claim 1, wherein: limiting holes (441) are formed in the left side and the right side of the rear side of the top of the limiting plate (440), and a pressing block (442) is fixedly connected to the front side wall of the limiting plate (440).
5. The CNC clamp of the rear cover of a cellular phone of claim 4, wherein: the four corners of the bottom of the pressing block (442) are fixedly connected with positioning blocks (443), and the limiting rod (454) is positioned in the inner cavity of the limiting hole (441).
6. The CNC clamp of the rear cover of a cellular phone according to claim 1, wherein: the rotating shaft (462) is rotatably connected to the right side wall of the inner cavity of the second supporting plate (460), worms (463) are fixedly connected to the left side and the right side of the outer side wall of the rotating shaft (462), and the worms (463) are meshed with the worm gears (455).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321825016.7U CN220680050U (en) | 2023-07-12 | 2023-07-12 | CNC clamp for mobile phone rear cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321825016.7U CN220680050U (en) | 2023-07-12 | 2023-07-12 | CNC clamp for mobile phone rear cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220680050U true CN220680050U (en) | 2024-03-29 |
Family
ID=90370785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321825016.7U Active CN220680050U (en) | 2023-07-12 | 2023-07-12 | CNC clamp for mobile phone rear cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220680050U (en) |
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2023
- 2023-07-12 CN CN202321825016.7U patent/CN220680050U/en active Active
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