Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides an inductance assembly mechanism which can reduce the production cost in the assembly process of the magnetic core and the outer sleeve and can ensure the assembly precision of the magnetic core and the outer sleeve after assembly.
The inductance assembly mechanism comprises a frame, a dispensing table, an installation table, a clamp and a moving mechanism, wherein the dispensing table is arranged on the frame and used for containing glue, the installation table is arranged on the frame and used for placing an outer sleeve and a magnetic core, the clamp comprises a negative pressure pipe and two clamping jaws, the two clamping jaws are symmetrical to each other and can move in the left-right direction, two clamping planes which are symmetrical front and back are vertically arranged on each clamping jaw, the two clamping planes on the same clamping jaw are perpendicular to each other, the clamping planes can be correspondingly attached to the side face of the outer sleeve or the side face of the lower portion of the magnetic core, the negative pressure pipe is arranged in the symmetrical planes of the two clamping jaws and can move in the vertical direction, and the moving mechanism is arranged on the frame and used for driving the clamp to reciprocate between the dispensing table and the installation table.
The negative pressure pipe on the clamp can move in the vertical direction and adsorb the upper surface of the magnetic core, so that the clamp can absorb and move the magnetic core, the clamping jaw on the clamp is provided with two clamping planes which are symmetrical front and back and are mutually perpendicular, the clamping planes can be attached to the side surface of the square jacket or the side surface of the square boss at the lower part of the magnetic core, the magnetic core and the jacket can be corrected, the clamp can clamp and move the jacket, and finally the upper surface at the lower part of the magnetic core is attached to the lower surface of the jacket, so that the magnetic core and the jacket are bonded and assembled. The inductance assembly mechanism can clamp the magnetic core and the jacket, saves the production cost, can finish correction of the directions of the magnetic core and the jacket, and ensures the assembly precision of the magnetic core and the jacket.
According to some embodiments of the invention, the clamping jaw is provided with a limiting surface, the limiting surface is perpendicular to the clamping plane, and the clamping plane and the limiting surface intersect at the upper boundary of the clamping plane.
According to some embodiments of the invention, a relief groove is provided between two clamping planes on the same clamping jaw.
According to some embodiments of the invention, the clamping jaw comprises a clamping jaw body, wherein the clamping jaw body is provided with a clamping jaw body, the clamping jaw body is provided with a connecting block, the clamping jaw body is provided with a clamping jaw body, and the clamping jaw body is provided with a connecting block.
According to some embodiments of the invention, the linkage mechanism comprises an inclined block and an inclined groove which are matched with each other, the inclined block is arranged at the left end and the right end of the connecting block, the inclined groove is arranged on each clamping jaw, and the horizontal sections of the inclined block and the inclined groove are T-shaped.
According to some embodiments of the invention, the connecting block is movable vertically by a first cylinder.
According to some embodiments of the invention, the vacuum tube further comprises a second cylinder, wherein the second cylinder drives the vacuum tube to move vertically.
According to some embodiments of the invention, the clamping jaw is provided with arc surfaces, the arc surfaces of the two clamping jaws enclose a synthetic channel, and the negative pressure pipe can pass through the channel.
According to some embodiments of the invention, the moving mechanism is a robot.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a front view of a clamp according to an embodiment of the present invention;
FIG. 3 is a bottom view of a clamp according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a linkage mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic view of a clamping jaw according to an embodiment of the present invention;
FIG. 6 is a schematic illustration of a jacket structure adapted to an inventive embodiment;
fig. 7 is a schematic diagram of a magnetic core structure adapted to an embodiment of the invention.
The device comprises a frame 1, a dispensing table 2, an installation table 3, a jacket 4, a magnetic core 5, a clamp 6, a negative pressure pipe 61, a clamping jaw 62, a clamping plane 621, a limiting surface 622, an avoiding groove 623, an arc surface 624, a connecting block 63, an inclined block 631, a first air cylinder 64, a second air cylinder 65 and a moving mechanism 7.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, the magnetic core 5 and the outer sheath 4 of the present invention are not structures of the present invention, and the magnetic core 5 and the outer sheath 4 are introduced for the purpose of explaining the structures and/or functions. It is to be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, the description of the first and second is only for the purpose of distinguishing technical features, and should not be construed as indicating or implying relative importance or implying the number of technical features indicated or the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, clamping, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 7, the invention discloses an inductance assembly mechanism, which comprises a frame 1, a dispensing table 2, a mounting table 3, a clamp 6 and a moving mechanism 7.
Wherein, the dispensing table 2 is installed on the frame 1, glue is contained, the mounting table 3 is installed on the frame 1, the outer sleeve 4 and the magnetic core 5 can be placed, the clamp 6 comprises a negative pressure pipe 61 and two clamping jaws 62, the two clamping jaws 62 are symmetrical with each other and can both move in the left-right direction, two front-back symmetrical clamping planes 621 are vertically arranged on each clamping jaw 62, the two clamping planes 621 on the same clamping jaw 62 are mutually perpendicular, the clamping planes 621 can be correspondingly attached to the side surface of the outer sleeve 4 or the side surface of the lower part of the magnetic core 5, the negative pressure pipe 61 is arranged in the symmetrical planes of the two clamping jaws 62 and can move along the vertical direction, the moving mechanism 7 is installed on the frame 1, and the clamp 6 can be driven to reciprocate between the dispensing table 2 and the mounting table 3.
It can be understood that the negative pressure tube 61 on the clamp 6 can move in the vertical direction and absorb the upper surface of the magnetic core 5, so that the clamp 6 can absorb and move the magnetic core 5, the clamping jaw 62 on the clamp 6 is provided with two clamping planes 621 which are symmetrical back and forth, the two clamping planes 621 are mutually perpendicular, the clamping planes 621 can be attached to the side surface of the square jacket 4 or the side surface of the square boss at the lower part of the magnetic core 5, the directions of the magnetic core 5 and the jacket 4 can be corrected, the clamp 6 can clamp and move the jacket 4, and finally the upper surface at the lower part of the magnetic core 5 is attached to the lower surface of the jacket 4, so that the bonding assembly of the magnetic core 5 and the jacket 4 is realized. The inductance assembly mechanism can clamp the magnetic core 5 and the outer sleeve 4, saves the production cost, can finish correction of the directions of the magnetic core 5 and the outer sleeve 4, and ensures the assembly precision of the magnetic core 5 and the outer sleeve 4.
Specifically, on one hand, the two clamping jaws 62 on the clamp 6 move reversely, the negative pressure pipe 61 moves downwards and adsorbs the upper surface of the magnetic core 5, then the magnetic core 5 is driven to move upwards, at this time, the two clamping jaws 62 move oppositely, each clamping plane 621 correspondingly adheres to each side surface of the lower part of the magnetic core 5, the direction of the magnetic core 5 is corrected, finally, the clamp 6 cuts off a negative pressure source after the magnetic core 5 is placed at a corresponding position on the mounting table 3 under the driving of the moving mechanism 7, and the two clamping jaws 62 move reversely, on the other hand, the two clamping jaws 62 move oppositely, each clamping plane 621 correspondingly adheres to each side surface of the outer sleeve 4, clamps and corrects the direction, the clamp 6 moves the outer sleeve 4 to the dispensing table 2 under the driving of the moving mechanism 7, the lower surface of the outer sleeve 4 dips in glue, and then the outer sleeve 4 is driven to be sleeved on the magnetic core 5, so that the upper surface of the lower part of the magnetic core 5 is adhered to the lower surface of the outer sleeve 4, and the assembly of the magnetic core 5 and the outer sleeve 4 is realized.
Referring to fig. 5, in some embodiments of the present invention, the clamping jaw 62 is provided with a limiting surface 622, the limiting surface 622 is perpendicular to the clamping plane 621, and the clamping plane 621 intersects the limiting surface 622 at an upper boundary of the clamping plane 621. When the jaws 62 grip the jacket 4, the upper surface of the jacket 4 will abut the stop surface 622, thereby limiting the position of the jacket 4 relative to the jaws 62 when gripped.
Referring to fig. 3 and 4, in some embodiments of the present invention, a relief groove 623 is provided between two gripping surfaces 621 on the same jaw 62. When the clamping jaw 62 clamps and corrects the outer sleeve 4 or corrects the magnetic core 5, the avoiding groove 623 can avoid the water caltrop of the outer sleeve 4 and the magnetic core 5, so that the clamping jaw 62 can clamp or correct the outer sleeve 4 and the magnetic core 5 more stably.
Referring to fig. 4, in some embodiments of the present invention, a connection block 63 is further included, where the left and right ends of the connection block 63 are respectively connected to the two clamping jaws 62 through a linkage mechanism, and the connection block 63 can move in a vertical direction and can drive the two clamping jaws 62 to move in opposite directions or in opposite directions in the left and right directions through the linkage mechanism. The linkage mechanism comprises an inclined block 631 and inclined grooves which are matched with each other, the inclined block 631 is arranged at the left end and the right end of the connecting block 63, each clamping jaw 62 is provided with the inclined groove, and the horizontal sections of the inclined block 631 and the inclined grooves are all T-shaped. When the connecting block 63 moves upwards, the two inclined blocks 631 can be driven to move upwards, so that the two clamping jaws 62 move oppositely under the cooperation of the inclined blocks 631 and the inclined grooves, and the clamping or correcting action is realized. Conversely, when the connecting block 63 moves downward, the two inclined blocks 631 can be driven to move downward, so that the two clamping jaws 62 move reversely under the cooperation of the inclined blocks 631 and the chute, thereby realizing the loosening action.
In some embodiments of the present invention, a first cylinder 64 is further included, and the first cylinder 64 drives the connection block 63 to move vertically.
In some embodiments of the present invention, a second cylinder 65 is further included, and the second cylinder 65 drives the negative pressure pipe 61 to move vertically.
Referring to fig. 5, in some embodiments of the present invention, the clamping jaws 62 are provided with arc surfaces 624, the arc surfaces 624 of the two clamping jaws 62 enclose a channel, and the negative pressure tube 61 can pass through the channel. The passage can act as a bypass when the negative pressure tube 61 moves down and adsorbs the magnetic core 5.
Referring to fig. 1, in some embodiments of the invention, the movement mechanism 7 is a robot. The manipulator may effect movement in three dimensions.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.