CN218800326U - High-efficient cell-phone battery cover pressfitting anchor clamps - Google Patents

Abstract

The utility model relates to the technical field of mobile phone assembly, in particular to a high-efficiency mobile phone battery cover pressing fixture, which comprises a fixed base, wherein a fixed frame is arranged on the fixed base, a pressing mechanism is arranged on the fixed frame, a rotating platform and a rotary power mechanism are also arranged on the fixed base, the rotating platform comprises a rotating shaft piece which is rotatably connected on the fixed base, a long plate which is fixedly arranged on the rotating shaft piece, an elastic clamping part which is arranged on the fixed frame and is used for elastically clamping the long plate, and two fixed fixtures which are arranged at the two ends of the long plate, the rotary power mechanism comprises a motor which is fixed on the fixed base and a transmission mechanism which is in transmission connection between the rotating shaft piece and the motor, and the elastic clamping part is clamped behind the long plate; through set up mounting fixture respectively on the both ends position of long board, utilized two mounting fixture's switching each other, can reach and place and treat that the pressfitting piece closes the mesh that the pressfitting operation goes on simultaneously, can improve work efficiency greatly.

Description

High-efficient cell-phone battery cover pressfitting anchor clamps

Technical Field

The utility model belongs to the technical field of the mobile phone packaging technique and specifically relates to a high-efficient cell-phone battery cover pressfitting anchor clamps are related to.

Background

The mobile phone is produced and assembled, have involved the assembly process to its battery cover of stitching, because the mobile phone is a high-precision electronic product, therefore while assembling the battery cover, need to adopt the way of pressing directly to reach the effect of accurate stitching, the way to press battery cover directly existing mostly adopts the clamp of pressing of battery cover, mainly include pressing mechanism and fixed fixture vertically; the mobile phone and the battery cover are fixed by adopting the fixing jig, then the fixing jig is sent to the position right below the vertical pressing mechanism, and the battery cover is pressed on the back of the mobile phone through the vertical pressing mechanism, so that the assembly is completed.

For general small and medium-sized enterprises, in the assembling process, the feeding operation step of manually positioning the mobile phone and the battery cover on a fixing jig is involved, and the traditional battery cover pressing fixture only has one fixing jig, namely, a vertical pressing mechanism needs to wait for the manual positioning of the mobile phone and the battery cover to work, and similarly, a worker needs to wait for the pressing and sending of the mobile phone and the battery cover by the vertical pressing mechanism to perform the next feeding operation of the mobile phone and the battery cover, and the vertical pressing mechanism needs to stay for a certain time to ensure that glue between the mobile phone and the battery cover is solidified when pressing the mobile phone and the battery cover; the pressing operation of the previous mobile phone and the battery cover cannot be performed while the next mobile phone and the battery cover are fixed, for example, a battery cover pressing fixture described in the publication No. CN215548101U, for this reason, it is necessary to design an efficient mobile phone battery cover pressing fixture under the condition of low cost so as to improve the working efficiency of pressing the mobile phone and the battery cover.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

The utility model provides a high-efficient cell-phone battery cover pressfitting anchor clamps, which comprises a fixing base, install the mount on fixed baseplate, be provided with down the mechanism on the mount, still install rotation platform and rotary power mechanism on the fixed baseplate, the rotation platform is including rotating the pivot piece of connection on fixed baseplate, fixed mounting is at the epaxial rectangular plate of pivot, the setting just is used for the elastic clamping long plate's of elastic clamping part on the mount, and set up two mounting fixtures at the rectangular plate both ends, rotary power mechanism is including fixing the motor on fixed baseplate and the drive mechanism of transmission connection between pivot piece and motor, behind the elastic clamping part joint long plate, it is just to the below of pushing down the mechanism to lie in the mounting fixture of being close to elastic clamping part card on the long plate.

Preferably, the rotating shaft member is coupled to the fixing base by a bearing, supporting plates for supporting the end of the long plate are respectively provided at front and rear positions of the fixing base corresponding to the rotating shaft member, and an inclined guide portion is provided at a side portion of the supporting plates and faces a direction in which the long plate rotates.

Preferably, the tip of long slab is the circular arc shape, and elasticity joint part is including seting up the activity hole at the mount front end, the activity is flexible in the joint spare of activity hole and set up in the activity hole and butt in the compression spring of joint spare, and the front end of joint spare is for matcing the concave arc shape in long slab tip.

Preferably, the rear end of the clamping piece is provided with a telescopic rod, a spring hole is formed in the movable hole, a telescopic hole is formed in the spring hole, the telescopic rod is movably connected to the telescopic hole, the compression spring is sleeved on the telescopic rod, and the compression spring abuts against between the spring hole and the clamping piece; the rear end of joint spare still centers on being provided with the barrier ring, and the activity hole opening centers on the retaining ring that is provided with the butt in the barrier ring.

Preferably, the transmission mechanism comprises a first synchronizing wheel in power connection with the motor, a second synchronizing wheel fixedly connected to the rotating shaft member, and a synchronizing belt sleeved on the first synchronizing wheel and the second synchronizing wheel.

Preferably, the mount includes the riser, installs at the extension board of riser front end, installs a plurality of set squares in the riser rear end, and riser and set square are equal vertical installation on unable adjustment base, and pushing down the mechanism and installing on the extension board, and mounting fixture corresponds in the extension board below, and elastic clamping part sets up at the riser front end.

Preferably, pushing down the mechanism including install the air cylinder that pushes down on the extension board, connect the apron of pushing down on the air cylinder piston end and set up the briquetting at the apron lower extreme, set up on the mounting fixture and remain the machined part constant head tank, apron and mounting fixture osculating cooperation, briquetting and wait that the machined part constant head tank butt joint cooperates.

Preferably, the positions at two sides in front of the fixed base are respectively provided with a driving button, the fixed base is provided with a control module for controlling the operation of the downward pressing cylinder and the motor, and the driving button, the downward pressing cylinder and the motor are all electrically connected with the control module.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model adopts the rotating shaft part to be rotationally connected on the fixed base through arranging the long plate, so that the long plate can rotate, and the rotating power mechanism is arranged to electrically drive the long plate to rotate by 180 degrees each time, so that the two ends of the long plate are periodically corresponding to the pressing mechanism in turn; the fixing clamps are respectively arranged at the two ends of the long plate, and the purpose of placing the pieces to be pressed and carrying out pressing operation simultaneously can be achieved by utilizing the mutual switching of the two fixing clamps, so that the working efficiency can be greatly improved;

through installing the elasticity joint part on the mount, the cooperation of elasticity joint part and long slab tip joint, the long slab carries out 180 degrees rotations backs through rotary power mechanism's drive promptly, do not prevent that the long slab from taking place slight skew, set up the elasticity joint part through elastic effect and block the long slab, make the mounting fixture who corresponds on the long slab in the middle of butt joint in pushing down mechanism below and whole pressfitting operation, the skew of position can not take place for the long slab can be guaranteed to the homoenergetic, after the pressfitting is accomplished, rotary power mechanism will drive the rotatory elastic force who overcomes the elasticity joint part of long slab and rotate 180 degrees once more, reach the accurate effect that changes of mounting fixture.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a schematic view of the fixing frame of the present invention with the upper portion cut away;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic side view of the present invention;

fig. 4 is a schematic front view of the present invention;

fig. 5 is a schematic diagram of the structure at a in fig. 3 according to the present invention.

The reference numerals and names in the figures are as follows:

the device comprises a fixed base 10, a driving button 11, a control module 12, a fixed frame 20, a vertical plate 21, an extension plate 22, a triangular plate 23, a downward pressing mechanism 30, a downward pressing air cylinder 31, a cover plate 32, a pressing block 33, a rotating platform 40, a rotating shaft 41, a long plate 42, an elastic clamping component 43, a movable hole 431, a clamping component 432, a compression spring 433, an expansion rod 434, a spring hole 435, an expansion hole 436, a blocking ring 437, a blocking ring 438, a fixed clamp 44, a positioning groove 441 of a workpiece to be machined, a supporting plate 45, a bevel guide part 46, a rotating power mechanism 50, a motor 51, a transmission mechanism 52, a first synchronizing wheel 521, a second synchronizing wheel 522 and a synchronous belt 523.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below clearly and completely, and it should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, a high-efficiency pressing fixture for a mobile phone battery cover includes a fixing base 10, a fixing frame 20 is installed on the fixing base 10, a pressing mechanism 30 is installed on the fixing frame 20, a rotating platform 40 and a rotating power mechanism 50 are further installed on the fixing base 10, the rotating platform 40 includes a rotating shaft 41 rotatably connected to the fixing base 10, a long plate 42 fixedly installed on the rotating shaft 41, an elastic clamping component 43 installed on the fixing frame 20 and used for elastically clamping the long plate 42, and two fixing fixtures 44 installed at two ends of the long plate 42, the rotating power mechanism 50 includes a motor 51 fixed on the fixing base 10 and a transmission mechanism 52 drivingly connected between the rotating shaft 41 and the motor 51, after the elastic clamping component 43 is clamped to the long plate 42, the fixing fixture 44 located on the long plate 42 and close to the elastic clamping component 43 is right below the pressing mechanism 30.

The utility model arranges a long plate 42 and adopts the rotating shaft part 41 to be rotationally connected on the fixed base 10, so that the long plate 42 can rotate, and the rotating power mechanism 50 is arranged to electrically drive the long plate 42 to rotate for 180 degrees each time, so that the two ends of the long plate 42 are periodically corresponding to the pressing mechanisms 30 in turn; the fixing clamps 44 are respectively arranged at the two ends of the long plate 42, the fixing clamps 44 are used for positioning and placing a mobile phone and a battery cover, the fixing clamps 44 correspond to the pressing mechanism 30, after the mobile phone and the battery cover are placed on one fixing clamp 44, the long plate 42 is driven to rotate by the rotating power mechanism 50, the fixing clamp 44 on which the mobile phone and the battery cover are placed is rotationally conveyed to the position right below the pressing mechanism 30, the pressing mechanism 30 runs to press the mobile phone and the battery cover, and the other fixing clamp 44 is left empty in the pressing process, so that the pressing time of the pressing mechanism 30 can be utilized to position and place the mobile phone and the battery cover on the other fixing clamp 44, namely, the mutual switching of the two fixing clamps 44 is utilized, the purpose of placing and pressing the parts to be pressed can be achieved, and the working efficiency can be greatly improved;

the elastic clamping component 43 is installed on the fixing frame 20, the elastic clamping component 43 is in clamping fit with the end portion of the long plate 42, namely, after the long plate 42 rotates 180 degrees under the driving of the rotating power mechanism 50, slight deviation of the long plate 42 is not prevented, the elastic clamping component 43 is arranged under the elastic effect to clamp the long plate 42, so that the corresponding fixing clamp 44 on the long plate 42 can be in butt joint with the lower portion of the pressing mechanism 30 and the whole pressing operation, the long plate 42 can not deviate in position, after the pressing operation is completed, the rotating power mechanism 50 drives the long plate 42 to rotate to overcome the elastic acting force of the elastic clamping component 43, and the fixing clamp 44 rotates 180 degrees again, and the effect that the fixing clamp 44 is accurate and can be replaced is achieved.

Referring to fig. 1-4, the rotating shaft 41 is connected to the fixed base 10 by a bearing, the fixed base 10 is provided with support plates 45 for supporting the ends of the long plates 42 at positions corresponding to the front and rear positions of the rotating shaft 41, respectively, the lateral portions of the support plates 45 are provided with inclined guide portions 46, and the inclined guide portions 46 face the direction of rotation of the long plates 42, so that the long plates 42 can be stably supported, and the long plates 42 can be prevented from being inclined due to stress fatigue when the long plates 42 are supported by a single rotating shaft 41, especially the long plates 42 can be easily inclined when the pressing mechanism 30 is in pressing operation, the problem can be solved by arranging the manufactured plates, and the inclined guide portions 46 can prevent the ends of the long plates 42 from colliding with the support plates 45 when the ends of the long plates 42 are in abutting joint.

Referring to fig. 1 and 5, the end of the long plate 42 is arc-shaped, the elastic fastening member 43 includes a movable hole 431 formed at the front end of the fixing frame 20, a fastening member 432 movably extending and contracting in the movable hole 431, and a compression spring 433 disposed in the movable hole 431 and abutting against the fastening member 432, and the front end of the fastening member 432 is concave arc-shaped and matched with the end of the long plate 42; the rear end of the clamping piece 432 is provided with a telescopic rod 434, a spring hole 435 is formed in the movable hole 431, a telescopic hole 436 is further formed in the spring hole 435, the telescopic rod 434 is movably connected to the telescopic hole 436, a compression spring 433 is sleeved on the telescopic rod 434, and the compression spring 433 abuts against between the spring hole 435 and the clamping piece 432; a stop ring 437 is further arranged at the rear end of the clamping piece 432 in a surrounding mode, and a stop ring 438 abutted against the stop ring 437 is arranged at the opening of the movable hole 431 in a surrounding mode; when long plate 42 rotated to the tip and supported joint piece 432, joint piece 432's front end was for matching the concave arc form in long plate 42 tip, long plate 42 and joint piece 432 will not take place the card dead this moment, joint piece 432 will receive the effort of butt effort overcoming compression spring 433 and contract toward activity hole 431, the tip that makes long plate 42 slides to joint piece 432's front end, long plate 42 stall this moment, long plate 42 will receive the effort of joint piece 432 and combine the guide of cambered surface to correct the position, the mounting fixture 44 that makes on the long plate 42 can be just under to pushing down mechanism 30.

Referring to fig. 1-4, the transmission mechanism 52 includes a first synchronizing wheel 521 dynamically connected to the motor 51, a second synchronizing wheel 522 fixedly connected to the rotating shaft member 41, and a timing belt 523 sleeved on the first synchronizing wheel 521 and the second synchronizing wheel 522, and the transmission connection is realized through the synchronizing wheel and the timing belt 523, which has a simple structure, and the motor 51 can be disposed at a position outside the rotation range of the long plate 42, so that the space of the height of the pressing mechanism 30 is utilized to achieve the purpose that the whole high-efficiency cell phone cover pressing clamp can be smaller in height.

Referring to fig. 1-4, the fixing frame 20 includes a vertical plate 21, an extending plate 22 installed at the front end of the vertical plate 21, and a plurality of triangular plates 23 installed at the rear end of the vertical plate 21, the vertical plate 21 and the triangular plates 23 are both vertically installed on the fixing base 10, the pressing mechanism 30 is installed on the extending plate 22, the fixing clamp 44 is disposed below the extending plate 22, and the elastic clamping component 43 is disposed at the front end of the vertical plate 21 to ensure the firmness of the fixing frame 20.

Referring to fig. 2-4, the pressing mechanism 30 includes a pressing cylinder 31 installed on the extension plate 22, a cover plate 32 connected to a piston end of the pressing cylinder 31, and a pressing block 33 disposed at a lower end of the cover plate 32, a positioning groove 441 for a workpiece is formed in the fixing clamp 44, the cover plate 32 is engaged with the fixing clamp 44, and the pressing block 33 is engaged with the positioning groove 441 for the workpiece.

Referring to fig. 1 to 4, driving buttons 11 are respectively disposed at two sides of the front of the fixing base 10, and the pressing cylinder 31 and the motor 51 can be driven to work by simultaneously pressing the two driving buttons 11, so that the hands of an operator can be limited in a safe area; the fixed base 10 is provided with a control module 12 for controlling the operation of the down-pressing cylinder 31 and the motor 51, and the driving button 11, the down-pressing cylinder 31 and the motor 51 are all electrically connected with the control module 12.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (8)

1. The utility model provides a high-efficient mobile phone battery cover pressfitting anchor clamps, a serial communication port, including fixed baseplate, install the mount on fixed baseplate, be provided with down-pressure mechanism on the mount, still install rotation platform and rotary power mechanism on the fixed baseplate, it connects the pivot piece on fixed baseplate including rotating to rotate the platform, fixed mounting is at the epaxial rectangular plate of pivot, the elastic clamping part who just is used for the elastic clamping rectangular plate of setting on the mount, and set up two mounting fixture on the rectangular plate both ends, rotary power mechanism is including fixing the motor and the drive mechanism of transmission connection between pivot piece and motor on fixed baseplate, behind the elastic clamping part joint rectangular plate, the mounting fixture who lies in on the rectangular plate and is close to elastic clamping part card is just to the below of pushing down the mechanism.

2. A pressing fixture for cell cover of mobile phone as claimed in claim 1, wherein the shaft is connected to the fixing base via bearings, supporting plates are respectively disposed on the fixing base at positions corresponding to the front and back of the shaft for supporting the end of the long plate, and inclined guiding portions are disposed on the side of the supporting plates and face the direction of rotation of the long plate.

3. The efficient mobile phone battery cover pressing fixture as claimed in claim 1, wherein the end of the long plate is arc-shaped, the elastic clamping member comprises a movable hole formed at the front end of the fixed frame, a clamping member movably extending and retracting in the movable hole, and a compression spring disposed in the movable hole and abutting against the clamping member, and the front end of the clamping member is concave arc-shaped and matched with the end of the long plate.

4. The efficient mobile phone battery cover pressing fixture as claimed in claim 3, wherein a telescopic rod is arranged at the rear end of the clamping member, a spring hole is formed in the movable hole, a telescopic hole is further formed in the spring hole, the telescopic rod is movably connected to the telescopic hole, the compression spring is sleeved on the telescopic rod, and the compression spring abuts against between the spring hole and the clamping member; the rear end of joint spare still centers on being provided with the barrier ring, and the activity hole opening centers on the retaining ring that is provided with the butt in the barrier ring.

5. The press-fitting fixture for the battery cover of the high-efficiency mobile phone as claimed in claim 1, wherein the transmission mechanism comprises a first synchronizing wheel in power connection with the motor, a second synchronizing wheel fixedly connected to the rotating shaft member, and a synchronizing belt sleeved on the first synchronizing wheel and the second synchronizing wheel.

6. The efficient mobile phone battery cover pressing fixture as claimed in claim 1, wherein the fixing frame comprises a vertical plate, an extending plate installed at the front end of the vertical plate, and a plurality of triangular plates installed at the rear end of the vertical plate, the vertical plate and the triangular plates are both vertically installed on the fixing base, the pressing mechanism is installed on the extending plate, the fixing fixture is correspondingly arranged below the extending plate, and the elastic clamping component is arranged at the front end of the vertical plate.

7. The press-fit clamp for the battery cover of the high-efficiency mobile phone according to claim 6, wherein the pressing mechanism comprises a pressing cylinder mounted on the extension plate, a cover plate connected to the piston end of the pressing cylinder, and a pressing block arranged at the lower end of the cover plate, the fixing clamp is provided with a positioning groove for the workpiece to be machined, the cover plate is matched with the fixing clamp in a butt joint manner, and the pressing block is matched with the positioning groove for the workpiece to be machined in a butt joint manner.

8. The efficient mobile phone battery cover pressing clamp as claimed in claim 7, wherein the fixing base is further provided with driving buttons at two sides in front of the fixing base, the fixing base is provided with a control module for controlling operation of the pressing cylinder and the motor, and the driving buttons, the pressing cylinder and the motor are all electrically connected with the control module.

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