CN213731440U - Mobile phone motherboard equipment positioning jig - Google Patents
Mobile phone motherboard equipment positioning jig Download PDFInfo
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- CN213731440U CN213731440U CN202022832725.0U CN202022832725U CN213731440U CN 213731440 U CN213731440 U CN 213731440U CN 202022832725 U CN202022832725 U CN 202022832725U CN 213731440 U CN213731440 U CN 213731440U
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- fixedly connected
- mobile phone
- positioning
- sliding
- phone motherboard
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Abstract
The utility model relates to an equipment positioning jig technical field, and a mobile phone motherboard equipment positioning jig is disclosed, which comprises a fixed base, the equal fixedly connected with spliced pole in top both sides of fixing base, the same workstation of top fixedly connected with of two spliced poles, the shifting chute has all been seted up to one side that two spliced poles are close to each other, and sliding connection has same movable plate in two shifting chutes, has seted up on the workstation and has rotated the hole, rotates downthehole rotation and is connected with the lead screw, the top fixedly connected with rotating electrical machines of workstation, and the top of lead screw extend to the top of workstation and with rotating electrical machines's output shaft fixed connection. The utility model discloses a mobile phone motherboard to placing on the fixing base of two rubber splint's mutual removal fixes the centre gripping to the realization reply not equidimension mobile phone motherboard presss from both sides tightly, and the limitation is little, has prevented through four extrusion springs that the too big mobile phone motherboard of clamping-force from carrying out the condition of damaging and appearing, has satisfied user's needs.
Description
Technical Field
The utility model relates to an equipment positioning jig technical field especially relates to a mobile phone motherboard equipment positioning jig.
Background
Various mobile phones with different sizes and specifications are proposed by mobile phone manufacturers every year, the mobile phones with different sizes and specifications generally have different sizes and specifications, and mobile phone motherboards are required to be welded or screwed to other parts through screws and the like during production.
Therefore, when the mobile phone mainboard is assembled by a manufacturer, the mobile phone mainboard needs to be positioned by the jig, the jig is not universal and can not be adjusted, the mobile phone mainboard becomes useless along with the end of the life cycle of the mobile phone mainboard, the limitation is large, and the requirements of users can not be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art when assembling, need adopt the tool to fix a position mobile phone motherboard, the tool does not have the commonality, can not adjust, just becomes useless a little along with mobile phone motherboard life cycle's completion, and the limitation is big, can not satisfy the problem of user's needs, and a mobile phone motherboard equipment positioning jig who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mobile phone mainboard assembling and positioning jig comprises a fixed seat, connecting columns are fixedly connected to two sides of the top of the fixed seat, the top ends of the two connecting columns are fixedly connected with a same workbench, moving grooves are formed in one sides, close to each other, of the two connecting columns, a same moving plate is connected in the two moving grooves in a sliding mode, rotating holes are formed in the workbench, lead screws are connected in the rotating holes in a rotating mode, a rotating motor is fixedly connected to the top of the workbench, the top ends of the lead screws extend to the upper portion of the workbench and are fixedly connected with output shafts of the rotating motor, the bottom ends of the lead screws penetrate through the moving plates and are in threaded connection with the moving plates, sliding holes are formed in the two connecting columns, sliding plates are connected in the two sliding holes in a sliding mode, one ends, close to each other, of, equal sliding connection has the gag lever post in two spacing holes, and the one end that is located two gag lever posts on the same horizontal axis and is close to each other extends to the outside and the fixedly connected with rubber splint of corresponding sliding block respectively, and the one end that two gag lever posts kept away from each other extends to the outside and the fixedly connected with baffle of corresponding sliding block respectively.
Preferably, the positioning grooves are formed in the bottoms of the two sliding plates, the positioning blocks are fixedly connected to the inner walls of the bottoms of the two sliding holes, and the two positioning blocks are respectively in sliding connection with the corresponding positioning grooves.
Preferably, the locating holes are formed in the two locating blocks, the locating rods are connected in the two locating holes in a sliding mode, and the two ends of each locating rod are fixedly connected with the inner wall of one side of the corresponding locating groove respectively.
Preferably, the movable plate is rotatably connected with two rotating plates which are symmetrically arranged in an inclined mode, the top ends of the two sliding blocks are fixedly connected with rotating seats, and one ends, far away from each other, of the two rotating plates are rotatably connected with the corresponding rotating seats respectively.
Preferably, the extrusion springs outside the limiting rod are sleeved by the two rubber clamping plates on the same horizontal axis, wherein one side of each rubber clamping plate, which is far away from each other, is fixedly connected with one side of each extrusion spring, and one end of each extrusion spring, which is far away from each extrusion spring, is respectively close to the corresponding two sliding blocks.
Preferably, the outer ring of the bearing is fixedly connected in the rotating hole, and the screw rod is fixedly connected with the inner ring of the bearing.
Compared with the prior art, the utility model provides a mobile phone motherboard assembles positioning jig possesses following beneficial effect:
1. according to the mobile phone mainboard assembling and positioning jig, by starting the rotating motor, an output shaft of the rotating motor drives the screw rod to rotate, the screw rod drives the movable plate to move, the movable plate drives the two rotating plates to move, the two limiting rods drive the two rubber clamping plates to move, and the two rubber clamping plates fixedly clamp the mobile phone mainboard on the fixed seat;
2. according to the mobile phone motherboard assembling and positioning jig, when the clamping force of the two rubber clamping plates on the mobile phone motherboard is too large, the two rubber clamping plates drive the two limiting rods to slide in the two limiting holes, the two rubber clamping plates compress the four extrusion springs, and the four extrusion springs absorb energy, so that the situation that the mobile phone motherboard is damaged due to the too large clamping force is prevented;
and the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a mutual displacement to two rubber splint fixes the centre gripping to the mobile phone motherboard of placing on the fixing base to the realization reply not equidimension mobile phone motherboard presss from both sides tightly, and the limitation is little, has prevented through four extrusion springs that the too big mobile phone motherboard of clamping-force from carrying out the condition of damaging and appearing, has satisfied user's needs.
Drawings
Fig. 1 is a schematic view of a main view structure of a positioning jig for assembling a mobile phone motherboard according to the present invention;
fig. 2 is a schematic structural diagram of a part a of a mobile phone motherboard assembling and positioning fixture provided by the present invention;
fig. 3 is the utility model provides a mobile phone motherboard assembles positioning fixture's B part schematic structure.
In the figure: the device comprises a fixed seat 1, a connecting column 2, a workbench 3, a moving groove 4, a moving plate 5, a rotating hole 6, a screw rod 7, a rotating motor 8, a sliding hole 9, a sliding plate 10, a sliding block 11, a limiting hole 12, a limiting rod 13, a rubber clamping plate 14, a baffle plate 15, a positioning groove 16, a positioning block 17, a positioning hole 18, a positioning rod 19, a rotating plate 20, a rotating seat 21 and an extrusion spring 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a mobile phone motherboard assembling and positioning jig comprises a fixed seat 1, connecting columns 2 are fixedly connected to both sides of the top of the fixed seat 1, the top ends of the two connecting columns 2 are fixedly connected with a same workbench 3, moving grooves 4 are formed in the sides, close to each other, of the two connecting columns 2, a same moving plate 5 is slidably connected in the two moving grooves 4, a rotating hole 6 is formed in the workbench 3, a lead screw 7 is rotatably connected in the rotating hole 6, a rotating motor 8 is fixedly connected to the top of the workbench 3, the top end of the lead screw 7 extends to the upper side of the workbench 3 and is fixedly connected with an output shaft of the rotating motor 8, the bottom end of the lead screw 7 penetrates through the moving plate 5 and is in threaded connection with the moving plate 5, sliding holes 9 are formed in the two connecting columns 2, sliding plates 10 are slidably connected in the two sliding holes 9, the ends, close to each other, of the two sliding plates 10 respectively extend to the outer sides of the corresponding connecting columns 2 and are fixedly connected with sliding blocks 11, all seted up spacing hole 12 on two sliding blocks 11, equal sliding connection has gag lever post 13 in two spacing holes 12, and the one end that is located two gag lever posts 13 on the same horizontal axis and is close to each other extends to corresponding sliding block 11's the outside and fixedly connected with rubber splint 14 respectively, and the one end that two gag lever posts 13 kept away from each other extends to corresponding sliding block 11's the outside and fixedly connected with baffle 15 respectively.
The utility model discloses in, constant head tank 16 has all been seted up to the bottom of two sliding plates 10, equal fixedly connected with locating piece 17 on the bottom inner wall of two sliding holes 9, and two locating pieces 17 respectively with 16 sliding connection of corresponding constant head tank.
The utility model discloses in, all seted up locating hole 18 on two locating pieces 17, equal sliding connection has locating lever 19 in two locating holes 18, and locating lever 19's both ends respectively with one side inner wall fixed connection of corresponding constant head tank 16.
The utility model discloses in, the rotating plate 20 that is connected with two slope symmetries and sets up rotates on the movable plate 5, and the equal fixedly connected with in top of two sliding blocks 11 rotates seat 21, and the one end that two rotating plates 20 kept away from each other rotates with corresponding rotation seat 21 respectively and is connected.
The utility model discloses in, the equal fixedly connected with cover in one side that two rubber splint 14 on being located same horizontal axis kept away from each other establishes the extrusion spring 22 in the gag lever post 15 outside, and one side fixed connection that one end that two extrusion springs 22 kept away from each other is close to each other with two corresponding sliding blocks 11 respectively.
The utility model discloses in, the outer lane of fixedly connected with bearing in the rotation hole 6, and the inner circle fixed connection of lead screw 7 and bearing.
In the utility model, when in use, the rotating motor 8 is started, the rotating motor 8 is powered by commercial power, the rotating motor 8 is controlled by the control switch, the output shaft of the rotating motor 8 drives the screw rod 7 to rotate, the screw rod 7 drives the movable plate 5 to move, the movable plate 5 drives the two rotating plates 20 to move, the two rotating plates 20 drive the rotating seats 21 to move, the two rotating seats 21 drive the two sliding blocks 11 to move, the two sliding blocks 11 drive the two limiting rods 13 to move, the two limiting rods 13 drive the two rubber clamping plates 14 to move, the two rubber clamping plates 14 fixedly clamp the mobile phone mainboard on the fixed seat 1, when the clamping force of the two rubber clamping plates 14 on the mobile phone mainboard is too large, the two rubber clamping plates 14 drive the two limiting rods 13 to slide in the two limiting holes 12, the two rubber clamping plates 14 compress the four extrusion springs 22, through four extrusion spring 22 energy-absorbers, the condition that the too big cell-phone motherboard of clamping-force damaged has been prevented to appear, thereby fix the centre gripping through the mobile phone motherboard of placing on two rubber splint 14's the mutual displacement on fixing base 1, thereby realize dealing with the not mobile phone motherboard of equidimension and press from both sides tightly, the limitation is little, prevented through four extrusion spring 22 that the too big cell-phone motherboard of clamping-force from damaging the condition and appearing, user's needs have been satisfied.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A mobile phone mainboard assembling and positioning jig comprises a fixed seat (1) and is characterized in that two sides of the top of the fixed seat (1) are fixedly connected with connecting columns (2), the top ends of the two connecting columns (2) are fixedly connected with a same workbench (3), moving grooves (4) are formed in one sides of the two connecting columns (2) close to each other, a same moving plate (5) is connected in the two moving grooves (4) in a sliding manner, rotating holes (6) are formed in the workbench (3), lead screws (7) are connected in the rotating holes (6) in a rotating manner, a rotating motor (8) is fixedly connected to the top of the workbench (3), the top ends of the lead screws (7) extend to the upper portion of the workbench (3) and are fixedly connected with output shafts of the rotating motor (8), the bottom ends of the lead screws (7) penetrate through the moving plate (5) and are in threaded connection with the moving plate (5), all seted up sliding hole (9) on two spliced poles (2), equal sliding connection has sliding plate (10) in two sliding hole (9), the one end that two sliding plates (10) are close to each other extends to the outside and fixedly connected with sliding block (11) of corresponding spliced pole (2) respectively, spacing hole (12) have all been seted up on two sliding block (11), equal sliding connection has gag lever post (13) in two spacing holes (12), the one end that is located two gag lever posts (13) on the same horizontal axis and is close to each other extends to the outside and the fixedly connected with rubber splint (14) of corresponding sliding block (11) respectively, the one end that two gag lever posts (13) were kept away from each other extends to the outside and the fixedly connected with baffle (15) of corresponding sliding block (11) respectively.
2. The mobile phone motherboard assembling and positioning jig as claimed in claim 1, wherein the bottom of each of the two sliding plates (10) is provided with a positioning slot (16), the inner walls of the bottom of each of the two sliding holes (9) are fixedly connected with a positioning block (17), and the two positioning blocks (17) are respectively connected with the corresponding positioning slots (16) in a sliding manner.
3. The mobile phone motherboard assembling and positioning fixture as claimed in claim 2, wherein the two positioning blocks (17) are respectively provided with positioning holes (18), the positioning rods (19) are slidably connected in the two positioning holes (18), and two ends of each positioning rod (19) are respectively fixedly connected with one side inner wall of the corresponding positioning slot (16).
4. The mobile phone motherboard assembling and positioning fixture as claimed in claim 1, wherein the moving plate (5) is rotatably connected with two rotating plates (20) which are obliquely and symmetrically arranged, the top ends of the two sliding blocks (11) are fixedly connected with rotating seats (21), and the ends of the two rotating plates (20) which are far away from each other are respectively rotatably connected with the corresponding rotating seats (21).
5. The mobile phone motherboard assembling and positioning jig as claimed in claim 1, wherein one side of each of the two rubber clamping plates (14) located on the same horizontal axis away from each other is fixedly connected with an extrusion spring (22) sleeved on the outer side of the limiting rod (13), and one end of each of the two extrusion springs (22) away from each other is fixedly connected with one side of each of the two corresponding sliding blocks (11) close to each other.
6. The mobile phone motherboard assembling and positioning jig as claimed in claim 1, wherein the inner of the rotation hole (6) is fixedly connected with an outer ring of the bearing, and the screw rod (7) is fixedly connected with an inner ring of the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022832725.0U CN213731440U (en) | 2020-12-01 | 2020-12-01 | Mobile phone motherboard equipment positioning jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022832725.0U CN213731440U (en) | 2020-12-01 | 2020-12-01 | Mobile phone motherboard equipment positioning jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213731440U true CN213731440U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022832725.0U Active CN213731440U (en) | 2020-12-01 | 2020-12-01 | Mobile phone motherboard equipment positioning jig |
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| CN (1) | CN213731440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333533A (en) * | 2021-08-04 | 2021-09-03 | 南通市通州区新城钢材有限公司 | Bending equipment for metal material processing |
-
2020
- 2020-12-01 CN CN202022832725.0U patent/CN213731440U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333533A (en) * | 2021-08-04 | 2021-09-03 | 南通市通州区新城钢材有限公司 | Bending equipment for metal material processing |
| CN113333533B (en) * | 2021-08-04 | 2021-10-08 | 南通市通州区新城钢材有限公司 | Bending equipment for metal material processing |
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