Camera module FPCA is bent and is shaped straightening device
Technical Field
The utility model relates to the technical field of FPCA bending devices, in particular to a camera module FPCA bending, shaping and straightening device.
Background
FPCA means solder or assembly of FPC components. FPCA is to use flexible circuit board to assemble, and the board has the flexibility, uses the product of higher end such as cell-phone, and the assembled density is high, and the degree of difficulty of processing is big simultaneously, and manufacturing cost is high.
However, the FPCA bending device in the prior art cannot adjust according to the bending strength and the bending position, and meanwhile, the plate deforms in the bending process, so that the position where the plate is placed is displaced, and therefore, the camera module FPCA bending, shaping and straightening device with an adjusting function is required.
Disclosure of utility model
The utility model aims to provide a camera module FPCA bending, shaping and straightening device, which is characterized in that a drawing plate is connected with a vertical screw in a threaded manner, so that a second motor is started to drive the vertical screw to rotate, the drawing plate further moves up and down along the side wall of the vertical screw, the bending angle of the plate is conveniently adjusted, and meanwhile, a pulley below a spring extrusion moving column is arranged to extrude the plate under the elasticity of the spring, so that the plate is prevented from shifting in the bending process, and the problems in the background art are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a camera module FPCA design alignment device that bends, includes workstation, extension board, bending mechanism and adjustment mechanism, the extension board sets up in the top surface of workstation, adjustment mechanism sets up in the top of workstation and with extension board fixed mounting;
the adjusting mechanism comprises a transverse adjusting component, a lifting component, a main moving box and an auxiliary moving box, wherein the side walls of the bottoms of the main moving box and the auxiliary moving box are in threaded connection with the transverse adjusting component, the lifting component comprises a driving component and a drawing plate, notches are formed in the side walls of one sides of the main moving box and the auxiliary moving box, the driving component is arranged in the notches formed in the side walls of the main moving box, the driving component is in threaded connection with one side wall of the drawing plate, a positioning component is arranged in the notches formed in the side walls of the auxiliary moving box, the side wall of the other end of the drawing plate is in sliding connection with the positioning component, and a bending mechanism is arranged on the bottom surface, right above the drawing plate, of the top of the support plate.
Preferably, the driving assembly comprises a second motor, the second motor is fixedly arranged on the top surface of the main moving box, a vertical screw rod is arranged on the inner bottom surface of a side wall notch of the main moving box, the top end of the vertical screw rod penetrates through the top surface of the main moving box and is connected with an output shaft key of the second motor, and the side wall of the second motor is in threaded connection with the side wall of the drawing plate.
Preferably, the two side inner walls of the notch formed in the opposite side walls of the main moving box and the auxiliary moving box are respectively provided with a limiting groove, and the limiting groove formed in the notch inner wall of the side wall of the main moving box is in sliding connection with the side wall of one side of the drawing plate.
Preferably, the positioning assembly comprises a fixed column, the top surface and the bottom surface of the fixed column are fixedly arranged on the inner top surface and the bottom surface of a notch formed in the side wall of the auxiliary moving box, and the side wall of the fixed column is in sliding connection with the side wall of the other side of the drawing plate.
Preferably, the horizontal adjusting part comprises a limiting part, a first motor, a first screw rod and a second screw rod, wherein the first motor is fixedly arranged on one side wall of the support plate, one end of the first screw rod penetrates through the side wall of the support plate and is connected with an output shaft key of the first motor, the other end of the first screw rod is fixedly arranged with the inner wall of the flange plate, the inner wall of the other side of the flange plate is fixedly arranged with one end side wall of the second screw rod, the flange plate is fixedly arranged in the fixing block, the fixing block is fixedly arranged on the surface of the workbench, and the other end of the second screw rod is fixedly arranged on the inner wall of the support plate through a bearing seat.
Preferably, the surface screw thread directions of the first screw rod and the second screw rod are opposite, and the side walls of the first screw rod and the second screw rod are respectively in threaded connection with the side walls of the bottoms of the main moving box and the auxiliary moving box.
Preferably, the limiting assembly comprises a chute, the chute is arranged on the surface of the workbench and is positioned under the first screw and the second screw, and the bottoms of the main moving box and the auxiliary moving box are in sliding connection with the inside of the chute.
Preferably, the bending mechanism comprises a push rod and an extrusion assembly, the push rod is fixedly arranged in the middle of the bottom surface above the support plate, an installation seat is arranged at the end part of the inner rod of the push rod, a bending head is clamped in the installation seat, and the extrusion assembly is respectively arranged on two sides of the push rod and fixedly arranged with the support plate.
Preferably, the extrusion assembly comprises sleeves, the sleeves are symmetrically arranged on two sides of the push rod respectively, grooves are formed in the sleeves, springs are arranged on the top surfaces of the grooves, moving columns are arranged at the bottom ends of the springs, and movable pulleys are arranged at the end parts of the moving columns.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the vertical screw is in threaded connection with one side wall of the drawing plate, the other side of the drawing plate is in sliding connection with the side wall of the fixed column, so that the moving direction of the drawing plate is ensured, the drawing plate is in sliding connection with the limiting grooves in the notches formed in the side walls of the main moving box and the auxiliary moving box, the stability of the drawing plate in moving is further ensured, and the main moving box and the auxiliary moving box are in threaded connection with the first screw and the second screw, so that boards with different sizes can be bent conveniently.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a disassembly structure of the adjusting mechanism of the present utility model;
FIG. 3 is a schematic view of a lifting assembly according to the present utility model;
FIG. 4 is a schematic view of a lifting assembly according to the present utility model;
FIG. 5 is a schematic view of a cross-sectional structure of a bending mechanism according to the present utility model;
fig. 6 is an enlarged schematic view of the structure of fig. 5a according to the present utility model.
In the figure, 1, a workbench; 2, a support plate, 3, a first motor, 4, a first screw rod, 5, a chute, 6, a fixed block, 7, a flange plate, 8, a main moving box, 9, a notch, 10, a limit groove, 11, a vertical screw rod, 12, a second motor, 13, an auxiliary moving box, 14, a drawing plate, 15, a second screw rod, 16, a bending head, 17, a fixed column, 18, a sleeve, 19, a groove, 20, a spring, 21, a moving column, 22, a pulley, 23, a push rod, 24 and a mounting seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 to 6, the present utility model provides a technical solution:
The utility model provides a camera module FPCA design alignment device that bends, includes workstation 1, extension board 2, bending mechanism and adjustment mechanism, and extension board 2 sets up in the top surface of workstation 1, adjustment mechanism sets up in the top of workstation 1 and with extension board 2 fixed mounting;
The adjusting mechanism comprises a transverse adjusting component, a lifting component, a main moving box 8 and an auxiliary moving box 13, wherein the side walls at the bottoms of the main moving box 8 and the auxiliary moving box 13 are in threaded connection with the transverse adjusting component, the lifting component comprises a driving component and a drawing plate 14, notches 9 are formed in the side walls of one side, opposite to the main moving box 8 and the auxiliary moving box 13, the driving component is arranged in the notches 9 formed in the side walls of the main moving box 8, the driving component is in threaded connection with one side wall of the drawing plate 14, a positioning component is arranged in the notches 9 formed in the side walls of the auxiliary moving box 13, the side wall of the other end of the drawing plate 14 is in sliding connection with the positioning component, and a bending mechanism is arranged on the bottom surface, right above the drawing plate 14, above the supporting plate 2.
Through setting up main movable box 8 and vice movable box 13 and transverse adjustment subassembly threaded connection to transverse adjustment subassembly drives main movable box 8 and vice movable box 13 and does relative or back to back of body motion, in order to adjust the length of pull board 14 according to the board width, sets up drive assembly and locating component in the inside of main movable box 8 and vice movable box 13 simultaneously in order to drive the lift to pull board 14, in order to adjust the height of pull board 14 according to the angle that the board was bent.
The driving assembly comprises a second motor 12, the second motor 12 is fixedly arranged on the top surface of the main moving box 8, a vertical screw rod 11 is arranged on the inner bottom surface of a side wall notch 9 of the main moving box 8, the top end of the vertical screw rod 11 penetrates through the top surface of the main moving box 8 and is connected with an output shaft key of the second motor 12, and the side wall of the second motor 12 is in threaded connection with the side wall of one side of the drawing plate 14.
Limiting grooves 10 are respectively formed in the inner walls of two sides of the notch 9 formed in the opposite side walls of the main moving box 8 and the auxiliary moving box 13, the limiting grooves 10 formed in the inner walls of the notch 9 in the side walls of the main moving box 8 are in sliding connection with the side walls of the drawing plate 14, the limiting grooves 10 are respectively formed in the inner walls of the notch 9 formed in the side walls of the main moving box 8 and the auxiliary moving box 13, and the inner walls of the limiting grooves 10 are respectively in sliding connection with the side walls of two sides of the drawing plate 14 so as to determine the stability of the drawing plate 14 during moving.
The locating component comprises a fixed column 17, the top surface and the bottom surface of the fixed column 17 are fixedly installed on the inner top surface and the bottom surface of a notch 9 formed in the side wall of the auxiliary moving box 13, the side wall of the fixed column 17 is slidably connected with the side wall of the other side of the drawing plate 14, and the fixed column 17 is arranged to ensure the moving direction of the drawing plate 14 by arranging the fixed column 17 to be slidably connected with the side wall of one side of the drawing plate 14.
The transverse adjusting assembly comprises a limiting assembly, a first motor 3, a first screw 4 and a second screw 15, wherein the first motor 3 is fixedly arranged on one side wall of the support plate 2, one end of the first screw 4 penetrates through the side wall of the support plate 2 and is connected with an output shaft of the first motor 3 through a key, the other end of the first screw 4 is fixedly arranged on the inner wall of the flange 7, the inner wall of the other side of the flange 7 is fixedly arranged on one end side wall of the second screw 15, the flange 7 is fixedly arranged in the fixing block 6, the fixing block 6 is fixedly arranged on the surface of the workbench 1, and the other end of the second screw 15 is fixedly arranged on the inner wall of the support plate 2 through a bearing seat.
The first screw 4 and the second screw 15 are connected through the flange 7, so that the first motor 3 is started to drive the first screw 4 and the flange 7 to rotate simultaneously, and the main moving box 8 and the auxiliary moving box 13 which are in threaded connection with the side walls of the first screw 4 and the second screw 15 are further enabled to move simultaneously, so that the width of the drawing plate 14 is adjusted.
The surface screw thread directions of the first screw 4 and the second screw 15 are opposite, the side walls of the first screw 4 and the second screw 15 are respectively in threaded connection with the side walls of the bottoms of the main moving box 8 and the auxiliary moving box 13, and meanwhile, the surface screw thread directions of the first screw 4 and the second screw 15 are opposite, so that the main moving box 8 and the auxiliary moving box 13 do opposite and opposite movement on the surfaces of the first screw 4 and the second screw 15 when the first screw 4 and the second screw 15 rotate.
The limiting component comprises a sliding groove 5, the sliding groove 5 is formed in the surface of the workbench 1 and is located under the first screw 4 and the second screw 15, the bottoms of the main moving box 8 and the auxiliary moving box 13 are in sliding connection with the inside of the sliding groove 5, the sliding groove 5 is formed in the surface of the workbench 1, the inner wall of the sliding groove 5 is in sliding connection with the bottoms of the main moving box 8 and the auxiliary moving box 13, and the sliding groove 5 is arranged to ensure the moving direction of the main moving box 8 and the auxiliary moving box 13.
The bending mechanism comprises a push rod 23 and an extrusion assembly, wherein the push rod 23 is fixedly arranged in the middle of the bottom surface above the support plate 2, an installation seat 24 is arranged at the end part of an inner rod of the push rod 23, a bending head 16 is clamped in the installation seat 24, and the extrusion assembly is respectively arranged on two sides of the push rod 23 and is fixedly arranged with the support plate 2.
The extrusion subassembly includes sleeve 18, sleeve 18 symmetry sets up in the both sides of push rod 23 respectively, the recess 19 has been seted up to the inside of sleeve 18, the inside top surface of recess 19 is provided with spring 20, the bottom of spring 20 is provided with movable post 21, the tip of movable post 21 is provided with mobilizable pulley 22, install in the top surface of sleeve 18 inside recess 19 through setting up spring 20, and the bottom of spring 20 is provided with movable post 21, the tip of movable post 21 is provided with pulley 22, so that pulley 22 makes pulley 22 extrude the board under the elasticity of spring 20, avoid the board to remove under the extrusion of bending head 16, influence the normal bending of board.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.