CN210899268U - Press-fit device for assembling mobile phone keys - Google Patents
Press-fit device for assembling mobile phone keys Download PDFInfo
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- CN210899268U CN210899268U CN201921832570.1U CN201921832570U CN210899268U CN 210899268 U CN210899268 U CN 210899268U CN 201921832570 U CN201921832570 U CN 201921832570U CN 210899268 U CN210899268 U CN 210899268U
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- mobile phone
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- pressfitting
- phone key
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- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 28
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a cell-phone button processing technology field just discloses a compression fittings for cell-phone button assembly, including the pressfitting bottom plate, the equal fixed mounting in bottom left and right sides of pressfitting bottom plate has the cushion, the equal fixed mounting in top left and right sides of pressfitting bottom plate has the installation guide pillar, two the top of installation guide pillar all with pressfitting roof fixed connection. This compression fittings is used in mobile phone key assembly, through setting up the restriction lantern ring, place the mobile phone key that will need the pressfitting on the position loop bar with rubber, start linear electric motor, make the horizontal board of removal take the dynamic pressure to close the piece and move down, the pressfitting piece is with mobile phone key and rubber pressfitting back once, the blockking of the restricted lantern ring of removal diaphragm no longer continues down, ensure that linear electric motor can not exert on the mobile phone key always to the power that removes diaphragm and pressfitting piece effect, play the guard action to the mobile phone key, can avoid the mobile phone key damage, be favorable to practicing thrift the manufacturing cost of mobile phone key.
Description
Technical Field
The utility model relates to a cell-phone button processing technology field specifically is a compression fittings for cell-phone button assembly.
Background
The mobile phone keys are shortcut keys with functions of call forwarding and the like, which are formed by combining numbers and special symbols on the mobile phone keys, and the mobile phone simply translates codes for setting the instructions, makes a menu, and makes call forwarding, call waiting, pin code modification and the like on the mobile phone all reach the mobile phone keys, thereby facilitating the operation of a user.
The pressing device solves the problems that in the prior art, a manual pressing mode is adopted for a KEY KEY and rubber, pressing speed is low, efficiency is low, precision is poor, product reject ratio is high, and enterprise production cost is high, but the pressing device does not have a protection structure for the mobile phone KEY, force of an extrusion device in the pressing device during pressing completely acts on the mobile phone KEY, the mobile phone KEY is easy to damage when acting force of the extrusion device is large, production cost of the mobile phone KEY is increased, and resource saving is not facilitated, so that the pressing device for mobile phone KEY assembly is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a compression fittings for mobile phone key assembly possesses the damaged advantage of preventing mobile phone key, has solved among the current compression fittings not have protective structure to mobile phone key, and extrusion device among the compression fittings power when the pressfitting is completely acted on mobile phone key, and it is damaged that easily leads to mobile phone key when extrusion device effort is great, has increased mobile phone key's manufacturing cost, is unfavorable for resources are saved's problem.
(II) technical scheme
For the above-mentioned purpose that prevents the cell-phone button damage of realization, the utility model provides a following technical scheme: a press-fit device for assembling mobile phone keys comprises a press-fit bottom plate, wherein cushion blocks are fixedly arranged on the left side and the right side of the bottom of the press-fit bottom plate, installation guide pillars are fixedly arranged on the left side and the right side of the top of the press-fit bottom plate, the tops of the two installation guide pillars are fixedly connected with a press-fit top plate, a linear motor is fixedly arranged on the bottom of the press-fit top plate, a movable transverse plate is fixedly arranged at the output shaft of the linear motor, the left side and the right side of the movable transverse plate are sleeved on the outer side of the installation guide pillars, press-fit blocks are fixedly arranged on the bottom of the movable transverse plate, locking grooves are formed in the front side and the rear side of the installation guide pillars, a limiting sleeve ring is sleeved on the outer side of the movable transverse plate, installation cavities are formed in the front side and the rear side of the inner wall of the, the pull rod is located outside one end and the pull ring fixed connection of the restriction lantern ring, the reset spring of fixing between the wall of installation cavity intracavity front and back both sides has been cup jointed to the outside of pull rod, the top fixed mounting of pressfitting bottom plate has and is located two install the position loop bar between the guide pillar, and the inner wall bottom fixed mounting of position loop bar has the double-end hydraulic stem, and the output of double-end hydraulic stem passes through connecting rod and the location branch fixed connection that one end extended to the position loop bar top.
Preferably, the inside of position sleeve pole is cavity, the rectangle strip hole with location branch looks adaptation is seted up at the inner wall top of position sleeve pole, the spout has been seted up to the inner wall bottom of position sleeve pole, the bottom of location branch extend to in the spout with position sleeve pole swing joint.
Preferably, the locking column is T-shaped, and the diameter of one side, close to the locking groove, of the locking column is smaller than the diameter of one side, far away from the locking groove, of the locking column.
Preferably, the front side wall and the rear side wall in the cavity of the mounting cavity are communicated with through holes which are formed in the limiting lantern ring and are respectively matched with the locking column and the pull rod, and the diameter of the reset spring is larger than that of the through holes.
Preferably, the number of the locking grooves on the same side of each mounting guide pillar is not less than four and the locking grooves are distributed equidistantly, and the maximum stroke of the linear motor is greater than the length of the mounting guide pillar.
Preferably, the cushion blocks are symmetrically distributed on the pressing bottom plate, and the bottoms of the cushion blocks are made of rubber.
(III) advantageous effects
Compared with the prior art, the utility model provides a compression fittings for mobile phone key assembly possesses following beneficial effect:
1. this compression fittings is used in mobile phone key assembly, through setting up the restriction lantern ring, place the mobile phone key that will need the pressfitting on the position loop bar with rubber, start linear electric motor, make the horizontal board of removal take the dynamic pressure to close the piece and move down, the pressfitting piece is with mobile phone key and rubber pressfitting back once, the blockking of the restricted lantern ring of removal diaphragm no longer continues down, ensure that linear electric motor can not exert on the mobile phone key always to the power that removes diaphragm and pressfitting piece effect, play the guard action to the mobile phone key, can avoid the mobile phone key damage, be favorable to practicing thrift the manufacturing cost of mobile phone key.
2. This compression fittings is used in mobile phone key assembly, through setting up the locking post, the pulling ring, the pull rod drives the locking post and removes to both sides around to the centre, make locking post and locking groove separation, then make the restriction lantern ring reciprocate in the outside of installation guide pillar, when removing to the locking post remove to with the locking groove coincidence of other positions, loosen the pull ring, it fixes with the installation guide pillar to restrict the lantern ring, can change the level of the restriction lantern ring, conveniently play the guard action to the mobile phone key of different thickness, the suitability is higher, the double-end hydraulic stem starts and drives location branch through the connecting rod and control about on the location sleeve pole, change the distance between two location branches, can realize the location of equidimension mobile phone key, prevent to produce the skew in the pressfitting in-process, the pressfitting is more accurate, pressfitting efficiency is also higher.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the connection structure of the limiting sleeve ring and the mounting guide post of the present invention.
In the figure: the device comprises a pressing bottom plate 1, a cushion block 2, a mounting guide post 3, a pressing top plate 4, a linear motor 5, a moving transverse plate 6, a pressing block 7, a locking groove 8, a limiting lantern ring 9, a mounting cavity 10, a locking post 11, a pull rod 12, a pull ring 13, a return spring 14, a positioning sleeve rod 15, a double-head hydraulic rod 16, a connecting rod 17 and a positioning support rod 18.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a press fitting device for assembling mobile phone keys comprises a press fitting bottom plate 1, wherein cushion blocks 2 are fixedly installed on the left side and the right side of the bottom of the press fitting bottom plate 1, the cushion blocks 2 are symmetrically distributed on the press fitting bottom plate 1, the bottom of the cushion blocks 2 is made of rubber, mounting guide pillars 3 are fixedly installed on the left side and the right side of the top of the press fitting bottom plate 1, the tops of the two mounting guide pillars 3 are fixedly connected with a press fitting top plate 4, a linear motor 5 is fixedly installed on the bottom of the press fitting top plate 4, the model of the linear motor 5 can be 25BYT-2, the maximum stroke of the linear motor 5 is greater than the length of the mounting guide pillars 3, a movable transverse plate 6 is fixedly installed at the output shaft of the linear motor 5, the left side and the right side of the mounting guide pillars 3 are sleeved with the outer sides of the movable transverse plate 6, press fitting blocks 7 are fixedly installed at the, the outside of the mounting guide post 3 is sleeved with a limiting sleeve ring 9 positioned outside the movable transverse plate 6, a mobile phone key and rubber to be pressed are placed on a positioning sleeve rod 15, the linear motor 5 is started, the movable transverse plate 6 drives the pressing block 7 to move downwards, after the mobile phone key and the rubber are pressed by the pressing block 7 for one time, the stop of the limiting sleeve ring 9 of the movable transverse plate 6 does not continue to move downwards, the force of the linear motor 5 acting on the movable transverse plate 6 and the pressing block 7 is ensured not to be always exerted on the mobile phone key, the mobile phone key is protected, the damage of the mobile phone key can be avoided, the production cost of the mobile phone key is favorably saved, mounting cavities 10 are respectively arranged at the front side and the rear side of the inner wall of the limiting sleeve ring 9, a locking post 11 with one end extending into the locking groove 8 is movably mounted in the mounting cavity 10, the locking post 11 is in a T shape, the diameter of one side of the locking post, a pull rod 12 with one end penetrating and extending to the outside of the limiting lantern ring 9 is fixedly installed on one side of the locking column 11 far away from the locking groove 8, through holes which are respectively matched with the locking column 11 and the pull rod 12 are respectively communicated with the front side wall and the rear side wall in the cavity of the limiting lantern ring 9, the diameter of the reset spring 14 is larger than that of the through hole, one end of the pull rod 12, which is positioned on the outside of the limiting lantern ring 9, is fixedly connected with a pull ring 13, the reset spring 14 which is fixed between the front side wall and the rear side wall in the cavity of the mounting cavity 10 is sleeved on the outside of the pull rod 12, the pull ring 13 is pulled, the pull rod 12 drives the locking column 11 to move towards the front side and the rear side from the middle part, so that the locking column 11 is separated from the locking groove 8, then the limiting lantern ring 9 is enabled to move up and down on the outside of the mounting guide pillar, can change the level of restriction lantern ring 9, conveniently play the guard action to the cell-phone button of different thickness, the suitability is higher.
The top of the pressing bottom plate 1 is fixedly provided with a positioning loop bar 15 positioned between the two mounting guide posts 3, the bottom of the inner wall of the positioning loop bar 15 is fixedly provided with a double-headed hydraulic bar 16, the output end of the double-headed hydraulic bar 16 is fixedly connected with a positioning support bar 18 with one end extending to the top of the positioning loop bar 15 through a connecting rod 17, the inside of the positioning loop bar 15 is hollow, the top of the inner wall of the positioning loop bar 15 is provided with a rectangular strip hole matched with the positioning support bar 18, the bottom of the inner wall of the positioning loop bar 15 is provided with a sliding groove, the bottom of the positioning support bar 18 extends into the sliding groove and is movably connected with the positioning loop bar 15, the double-headed hydraulic bar 16 is started and drives the positioning support bar 18 to move left and right on the positioning loop bar 15 through the connecting rod 17, the distance between the two positioning support bars 18 is changed, the, the pressing efficiency is higher.
When the mobile phone key pressing device is used, mobile phone keys and rubber which need to be pressed are placed on the positioning sleeve rod 15, the linear motor 5 is started, the movable transverse plate 6 drives the pressing block 7 to move downwards, and the mobile phone keys and the rubber are pressed and molded by the pressing block 7.
To sum up, the press-fit device for assembling the mobile phone keys is characterized in that the mobile phone keys and rubber to be pressed are placed on the positioning loop bar 15 by arranging the limiting loop 9, the linear motor 5 is started, the movable transverse plate 6 drives the press-fit block 7 to move downwards, after the mobile phone keys and the rubber are pressed by the press-fit block 7 for one time, the movable transverse plate 6 is prevented from continuing to move downwards by the limiting loop 9, the force of the linear motor 5 acting on the movable transverse plate 6 and the press-fit block 7 is ensured not to be always exerted on the mobile phone keys, the mobile phone keys are protected, the damage of the mobile phone keys can be avoided, the production cost of the mobile phone keys can be saved, the locking column 11 is arranged, the pull ring 13 is pulled, the pull rod 12 drives the locking column 11 to move towards the front side and the rear side from the middle, the locking column 11 is separated from the locking groove 8, and then the, when the locking column 11 moves to coincide with the locking groove 8 at other positions, the pull ring 13 is loosened, the limiting sleeve ring 9 and the mounting guide post 3 are fixed, the horizontal height of the limiting sleeve ring 9 can be changed, the mobile phone keys with different thicknesses can be conveniently protected, the applicability is higher, meanwhile, the double-head hydraulic rod 16 is started and drives the positioning support rod 18 to move left and right on the positioning sleeve rod 15 through the connecting rod 17, the distance between the two positioning support rods 18 is changed, the positioning of the mobile phone keys with different sizes can be realized, the deviation in the pressing process is prevented, the pressing is more accurate, the pressing efficiency is higher, the problem that the existing pressing device has no protection structure on the mobile phone keys is solved, the force of the pressing device in the pressing process completely acts on the mobile phone keys, the mobile phone keys are easily damaged when the acting force of the pressing device is larger, and the production cost of the mobile phone keys is increased, is not beneficial to saving resources.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a compression fittings for mobile phone key assembly, includes pressfitting bottom plate (1), its characterized in that: cushion blocks (2) are fixedly mounted on the left side and the right side of the bottom of the press-fit bottom plate (1), mounting guide pillars (3) are fixedly mounted on the left side and the right side of the top of the press-fit bottom plate (1), the tops of the two mounting guide pillars (3) are fixedly connected with the press-fit top plate (4), a linear motor (5) is fixedly mounted on the bottom of the press-fit top plate (4), a movable transverse plate (6) with the left side and the right side sleeved on the outer side of the mounting guide pillars (3) is fixedly mounted at an output shaft of the linear motor (5), a press-fit block (7) is fixedly mounted at the bottom of the movable transverse plate (6), locking grooves (8) are formed in the front side and the rear side of the mounting guide pillars (3), a limiting sleeve ring (9) positioned outside the movable transverse plate (6) is sleeved outside the mounting guide, a locking column (11) with one end extending into the locking groove (8) is movably arranged in the mounting cavity (10), one side of the locking column (11) far away from the locking groove (8) is fixedly provided with a pull rod (12) with one end penetrating and extending to the outside of the limiting lantern ring (9), one end of the pull rod (12) positioned outside the limiting lantern ring (9) is fixedly connected with a pull ring (13), a return spring (14) fixed between the front side wall and the rear side wall in the cavity of the installation cavity (10) is sleeved outside the pull rod (12), the top of the pressing bottom plate (1) is fixedly provided with two positioning sleeve rods (15) arranged between the mounting guide columns (3), the bottom of the inner wall of each positioning sleeve rod (15) is fixedly provided with a double-headed hydraulic rod (16), and the output end of each double-headed hydraulic rod (16) is fixedly connected with a positioning support rod (18) of which one end extends to the top of each positioning sleeve rod (15) through a connecting rod (17).
2. A press-fit device for assembling mobile phone keys according to claim 1, wherein: the inside of position sleeve pole (15) is cavity, the rectangle strip hole with location branch (18) looks adaptation is seted up at the inner wall top of position sleeve pole (15), the spout has been seted up to the inner wall bottom of position sleeve pole (15), the bottom of location branch (18) extend to in the spout with position sleeve pole (15) swing joint.
3. A press-fit device for assembling mobile phone keys according to claim 1, wherein: the locking column (11) is T-shaped, and the diameter of one side, close to the locking groove (8), of the locking column (11) is smaller than the diameter of one side, far away from the locking groove (8), of the locking column.
4. A press-fit device for assembling mobile phone keys according to claim 1, wherein: the front side wall and the rear side wall in the cavity of the mounting cavity (10) are communicated with through holes which are formed in the limiting sleeve ring (9) and are matched with the locking column (11) and the pull rod (12) respectively, and the diameter of the reset spring (14) is larger than that of the through holes.
5. A press-fit device for assembling mobile phone keys according to claim 1, wherein: the number of the locking grooves (8) on the same side of each mounting guide pillar (3) is not less than four and the locking grooves are distributed equidistantly, and the maximum stroke of the linear motor (5) is greater than the length of the mounting guide pillar (3).
6. A press-fit device for assembling mobile phone keys according to claim 1, wherein: the cushion blocks (2) are symmetrically distributed on the pressing bottom plate (1), and the bottoms of the cushion blocks (2) are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921832570.1U CN210899268U (en) | 2019-10-29 | 2019-10-29 | Press-fit device for assembling mobile phone keys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921832570.1U CN210899268U (en) | 2019-10-29 | 2019-10-29 | Press-fit device for assembling mobile phone keys |
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| Publication Number | Publication Date |
|---|---|
| CN210899268U true CN210899268U (en) | 2020-06-30 |
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ID=71316725
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921832570.1U Expired - Fee Related CN210899268U (en) | 2019-10-29 | 2019-10-29 | Press-fit device for assembling mobile phone keys |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210899268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112738320A (en) * | 2020-12-26 | 2021-04-30 | 深圳市磐锋精密技术有限公司 | Automatic locking device and method for mobile phone volume key and power supply key |
-
2019
- 2019-10-29 CN CN201921832570.1U patent/CN210899268U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112738320A (en) * | 2020-12-26 | 2021-04-30 | 深圳市磐锋精密技术有限公司 | Automatic locking device and method for mobile phone volume key and power supply key |
| CN112738320B (en) * | 2020-12-26 | 2022-11-22 | 深圳市磐锋精密技术有限公司 | Automatic locking device and method for mobile phone volume key and power supply key |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |