Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides card support dismounting equipment which is used for solving the problems that a great deal of manpower is required to be consumed and a mobile phone shell is easy to scrape in the prior art.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a card holds in palm splitter, including dismantling the module, fixed module and drive module, fixed module is used for fixed cell-phone, and drive module is used for the drive to dismantle between module and the fixed module along card hold in the palm the direction of breaking away from/getting into the cell-phone and take place relative motion, wherein, including base and first chuck, second chuck, chuck opening and shutting drive arrangement and the thimble of installing on the base, wherein, chuck opening and shutting drive arrangement is used for driving first chuck, second chuck and carries out clamping/opening and shutting action, and the ejecting end of thimble is outstanding in first chuck and second chuck.
As a further improvement mode of the scheme, the ejector pin is further provided with an elastic piece arranged on the base, the tail end of the elastic piece is fixed, and the head end of the elastic piece is propped against a connecting end, which is different from the ejection end, on the ejector pin.
As a further improvement mode of the scheme, the device further comprises a mounting piece which is rotationally connected with the base, and when the mounting piece rotates to a working position relative to the base, the elastic piece is arranged between the thimble and the mounting piece; when the mounting piece rotates to the dismounting position relative to the base, the thimble can be separated from the mounting piece.
As a further improvement mode of the scheme, the installation piece is provided with a guide rod, the elastic piece is a spring, and the tail end of the spring is sleeved on the guide rod.
As a further improvement mode of the scheme, the first clamping head is provided with a first strip-shaped groove, the second clamping head is provided with a second strip-shaped groove, the thimble penetrates through the first strip-shaped groove and the second strip-shaped groove respectively, and when the first clamping head and the second clamping head are opened, a guide hole coaxial with the thimble is formed at the overlapping part of the first strip-shaped groove and the second strip-shaped groove.
As a further improvement mode of the scheme, the telescopic thimble further comprises a reset push rod and a push rod driving device on the mounting base, and the reset push rod can stretch along the axial direction of the thimble under the driving of the push rod driving device.
As a further improvement mode of the scheme, a magnetic adsorption device is arranged on the reset push rod.
As a further improvement mode of the scheme, the first chuck is provided with a boss facing the second chuck, the second chuck is provided with a groove facing the first chuck, and the boss is inserted in the groove and can slide along the groove.
As a further improvement mode of the scheme, the chuck displacement driving device further comprises a base driving device for driving the base to move along the axial direction of the ejector pin, or a chuck displacement driving device for driving the first chuck and the second chuck to move along the axial direction of the ejector pin.
As a further improvement mode of the scheme, the base is provided with the chuck limiting plate, two opposite sides of the chuck limiting plate are respectively provided with the check blocks, and the first chuck and the second chuck are positioned between the check blocks and can synchronously move along the direction approaching/separating from the check blocks.
The beneficial effects of the invention are as follows:
according to the invention, mechanical equipment is utilized to complete the insertion of the ejector pin and the disassembly of the clamping support, so that the production efficiency can be improved compared with a manual operation mode; meanwhile, the labor can be saved in mechanical production, and the enterprise cost is reduced; in addition, the stability of thimble when inserting is high, can avoid the thimble to insert when askew damage cell-phone shell effectively, reduce the defective rate of product.
Detailed Description
The conception, specific structure, and technical effects produced by the present invention will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, aspects, and effects of the present invention. It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other.
It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly or indirectly fixed or connected to the other feature. Further, the descriptions of the upper, lower, left, right, front, rear, etc. used in the present invention are merely with respect to the mutual positional relationship of the respective constituent elements of the present invention in the drawings.
Furthermore, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any combination of one or more of the associated listed items.
Referring to fig. 1 and 2, a perspective view and an exploded view of an embodiment of the present invention are shown, respectively. As shown in the drawing, the card holder disassembling device comprises a disassembling module 100, a driving module 200, a fixing module 300, an electrical control box 400 and an operation panel 500, wherein the fixing module 300 is used for fixing a mobile phone to be operated, the driving module 200 is used for driving the disassembling module 100 and the fixing module 300 to make relative movement along the direction of the card holder to be separated from/enter the mobile phone, the disassembling module 100 can obtain the card holder from the mobile phone and combine the relative movement to completely separate the card holder from the mobile phone, or combine the relative movement to reload the card holder into the mobile phone.
Referring to fig. 3, 4 and 5, fig. 3 is a perspective view showing an embodiment of the disassembling module according to the present invention, fig. 4 is an exploded view showing an embodiment of the disassembling module according to the present invention, and fig. 5 is a partially enlarged view showing a direction a of fig. 3. As shown in the figure, the disassembly module comprises a base 110, a first chuck 120, a second chuck 130, a chuck opening and closing driving device 140 and a thimble 150, wherein the first chuck 120, the second chuck 130, the chuck opening and closing driving device 140 and the thimble 150 are installed on the base.
The main structure of the base 110 is a bottom plate 111, and a chuck limiting plate 112 extends from the head end of the bottom plate 111, where the chuck limiting plate 112 is perpendicular to the bottom plate 111. The two opposite sides of the chuck limiting plate 112 are respectively provided with a stop block 1121, and the chuck limiting plate 112 is respectively provided with a first through hole 1122 and a second through hole 1123.
The first chuck 120 is fixed on the first chuck plate 121, the second chuck 130 is fixed on the second chuck plate 131, and the first chuck plate 121 and the second chuck plate 131 are connected with the chuck opening and closing driving device 140, so that the first chuck 120 and the second chuck 130 can perform clamping/opening and closing actions. Preferably, the first jaw 120 is located above the second jaw 130, both of which move in a vertical direction to effect clamping/opening and closing.
Preferably, the first chuck 120 is provided with a boss 122 facing the second chuck 130, the second chuck 130 is provided with a groove 132 facing the first chuck 120, and the boss 122 is inserted into the groove 132 and can slide along the groove, so as to guide the mutual movement between the first chuck 120 and the second chuck 130. The outside of boss 122 is provided with step face 123, and step face 123 and the top terminal surface 133 of recess 132 outside lateral wall are the clamping surface that the centre gripping card held in the palm, and the width of top terminal surface 133 is less than the width of card support frame, avoids the card to hold in the palm when taking out from the cell-phone is inside, and second chuck 130 causes the hindrance to the free fall of cell-phone card.
The first chuck 120 is provided with a first bar-shaped groove 124 corresponding to the second through hole 1123, the second chuck 130 is provided with a second bar-shaped groove 134 corresponding to the second through hole 1123, the first bar-shaped groove 124 and the second bar-shaped groove 134 are arranged along the opening and closing direction of the chucks, and when the first chuck 120 and the second chuck 130 are opened, the overlapping part of the first bar-shaped groove 124 and the second bar-shaped groove 134 forms a circular guide hole coaxial with the second through hole 1123, and the diameter of the guide hole is slightly larger than that of the thimble 150.
In addition, the first chuck 120 and the second chuck 130 are respectively provided with semicircular notches corresponding to the first through hole 1122, and when the first chuck 120 and the second chuck 130 are clamped, the semicircular notches are combined to form a through hole coaxial with the first through hole 1122.
The first chuck 120 and the second chuck 130 are positioned between the stoppers 1121 and are synchronously movable in a direction approaching/separating from the stoppers 1121.
The chuck opening and closing driving device 140 in this embodiment is preferably a finger cylinder mounted on the base 110.
The ejector pin 150 first passes through the second through hole 1123 on the chuck limiting plate 112, and then passes through the first bar-shaped groove 124 and the second bar-shaped groove 134 respectively, and finally the ejection end of the ejector pin 150 protrudes out of the first chuck 120 and the second chuck 130.
When the mobile phone card holder dismounting device works, the card holder dismounting device approaches to the mobile phone or the mobile phone approaches to the card holder dismounting device, so that the thimble 150 is inserted into a small hole beside the mobile phone card holder; the card holder is then ejected, and referring to fig. 6, a schematic perspective view of the module according to the invention is shown when the module is detached to hold the card holder. As shown, the first chuck 120 and the second chuck 130 are started and clamp the chuck 1; then the card support dismounting device or the mobile phone is reversely reset, and the card support is completely separated from the mobile phone, so that the automatic dismounting of the card support can be realized, and further, the SIM card and the SD card can freely fall under the action of gravity, and the automatic dismounting of the SIM card and the SD card is realized. According to the invention, mechanical equipment is utilized to complete the insertion of the ejector pin and the disassembly of the clamping support, so that the production efficiency can be improved compared with a manual operation mode; meanwhile, the labor can be saved in mechanical production, and the enterprise cost is reduced; in addition, the stability of thimble when inserting is high, can avoid the thimble to insert when askew damage cell-phone shell effectively, reduce the defective rate of product.
Preferably, the guide holes formed by overlapping the first bar-shaped groove 124 and the second bar-shaped groove 134 are limited when the thimble is inserted, so that the stability of the thimble during insertion is further ensured.
Referring to fig. 7, a schematic cross-sectional view of a disassembly module of the present invention is shown. As shown, the present invention further includes a resilient member 160 mounted to the base 110, and preferably a mounting member 170. Wherein, the mounting member 170 is rotatably connected with the base 110 through a hinge seat at the tail end thereof, and a guide rod is disposed at the head end of the mounting member 170. The elastic member is preferably a spring, the tail end of the spring is sleeved on the guide rod, and the head end of the spring is propped against the connecting end, which is different from the ejection end, of the ejector pin 150, so that the ejector pin 150 can retract along the axial direction after bearing a certain acting force, and the ejector pin 150 is prevented from being inserted too deeply to damage the mobile phone.
Mounting member 170 may enable quick assembly and disassembly of spike 150, and when mounting member 170 rotates to a working position (i.e., the position shown in fig. 4) relative to base 110, a spring is mounted between spike 150 and mounting member 170; when the mounting member 170 rotates upward to the removal position relative to the base 110, the connection end of the ejector pin 150 is in a free state, and the ejector pin 150 can be separated from the base 110 toward the connection end.
In the above embodiment, if the ejector pins 150 do not need to be replaced frequently, the mounting member 170 may be omitted, and one end of the spring is directly fixed to the base 110. The elastic member is not limited to a spring, and may be a common structure such as a spring plate.
Returning to fig. 3 and 4, the present invention further includes a reset pushrod 180 and a pushrod driving device 190 mounted on the base 110, wherein the reset pushrod 180 passes through the first through hole 1122 and stays in the through holes in the centers of the first chuck 120 and the second chuck 130 when not in operation. When the card support needs to be inserted into the mobile phone again, the card support dismounting device or the mobile phone moves, so that the front end of the card support is initially inserted into the mobile phone, then the chuck is loosened, the reset push rod 180 stretches out along the axial direction of the thimble 150 under the drive of the push rod driving device 190 until the card support is completely fed into the mobile phone, and finally the reset push rod 180 resets.
Preferably, the reset push rod 180 is provided with a magnetic adsorption device such as a magnet, which can play a role in fixing the clamping support.
Referring to fig. 8, a schematic perspective view of one embodiment of the drive module of the present invention is shown. The driving module in the present invention can drive the disassembly module 100 to move relative to the fixing module 300, can drive the fixing module 300 to move relative to the disassembly module 100, and can drive the disassembly module 100 and the fixing module 300 to move, and the embodiment preferably adopts a first mode, as shown in the specific figure, including a driving motor 210, a screw rod 220, a screw rod seat 230 and a connection seat 240, wherein the screw rod 220 is arranged along the direction of movement of the clamping support, the driving motor 210 is used for driving the screw rod 220 to rotate, the screw rod seat 230 is in threaded connection with the screw rod 220, and the connection seat 240 is fixedly connected with the screw rod seat 230 and is fixedly connected with the disassembly module 100.
Referring to fig. 9, a schematic perspective view of one embodiment of the fastening module of the present invention is shown. As shown in the figure, the fixing module comprises a workbench 310 and a fine adjustment device, wherein the fine adjustment device can drive the workbench 310 to move along a horizontal direction perpendicular to the direction of the card holder to be separated from/enter the mobile phone, and can drive the workbench 310 to move along a vertical direction, so that the fixing module can be suitable for mobile phones of different models.
Specifically, the fine adjustment device includes a vertical motor 320, a vertical screw transmission module 330, a horizontal motor 340 and a horizontal screw transmission module 350, the workbench 310 is connected with the horizontal screw transmission module 350, the horizontal motor 340 drives the horizontal screw transmission module 350, the horizontal screw transmission module 350 is connected with the vertical screw transmission module 330, the vertical motor 320 drives the vertical screw transmission module 330, and the structures of the vertical screw transmission module 330 and the horizontal screw transmission module 350 are similar to the transmission structure in the driving module 200, which is not described herein.
The workbench 310 is densely provided with a plurality of mounting holes to adapt to mobile phones with different sizes.
Returning to fig. 2, the invention further comprises a chute 600, wherein the inlet of the chute 600 is positioned below the card holder moving path, the outlet is communicated with a recovery device which is not shown, and the freely falling SIM card and SD card can enter the recovery device through the chute 600.
While the invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions may be made therein without departing from the spirit of the invention and that these changes and substitutions are intended in the scope of the invention as defined by the appended claims.