CN214978542U

CN214978542U - IC material strip conveying device of laser marking machine

Info

Publication number: CN214978542U
Application number: CN202121218812.5U
Authority: CN
Inventors: 宋昌胜; 叶天宝
Original assignee: Shandong Yanhang Laser Technology Co ltd
Current assignee: Shandong Yanhang Laser Technology Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-03
Anticipated expiration: 2031-06-02

Abstract

The utility model relates to a technical field is carried to the IC material strip, and discloses a laser marking machine's IC material strip conveyor, including defeated flitch, be connected with a plurality of pivot through the rotation of a plurality of first bearing on the defeated flitch, fixed the cup joint has sprocket and first delivery wheel, all on the pivot axle wall the sprocket all connects through chain drive, the backup pad of defeated flitch bottom symmetry fixedly connected with L type, two common fixedly connected with mounting panel on the lateral wall in opposite directions of backup pad, install first motor on the mounting panel lateral wall, the output of first motor is connected with the one end of one of them pivot, is located the movable hole has been seted up on the defeated flitch of pivot one side, electric putter is installed to the symmetry on the mounting panel lateral wall. The utility model discloses can fix a position the transport to not unidimensional IC material strip, be convenient for advance laser marking machine with steady the carrying of IC material strip, be convenient for satisfy user's user demand.

Description

IC material strip conveying device of laser marking machine

Technical Field

The utility model relates to a technical field is carried to the IC material strip, especially relates to a laser marking machine's IC material strip conveyor.

Background

The marking machine is widely applied to marking the surface of an integrated circuit in the IC industry. The IC industry uses IC circuit boards in the form of strips (combo chips) or chips (bulk chips) and wafers, depending on the requirements. The material strip is a plate material formed by combining a plurality of chips, and when the mark is marked on each chip on the material strip, the automatic marking is directly realized by conveying the material strip. And current IC material strip conveyor relies on the conveyer belt to carry the equipment in the laser marking machine with IC material strip automation, but current IC material strip conveyor can not fix a position the transport to the IC material strip of equidimension not, is difficult to advance laser marking machine with the steady transport of IC material strip, is not convenient for satisfy user's user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art IC material strip conveyor and can not fixing a position the transport to not unidimensional IC material strip, be difficult to advance the steady problem in the laser marking machine of carrying of IC material strip, and the IC material strip conveyor of a laser marking machine who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an IC material strip conveying device of a laser marking machine comprises a material conveying plate, wherein a plurality of rotating shafts are connected to the material conveying plate in a rotating mode through a plurality of first bearings, a chain wheel and a first conveying wheel are fixedly sleeved on the shaft wall of the rotating shafts, all the chain wheels are connected through chain transmission, L-shaped supporting plates are symmetrically and fixedly connected to the bottom of the material conveying plate, two opposite side walls of the supporting plates are fixedly connected with a mounting plate together, a first motor is mounted on the side wall of the mounting plate, the output end of the first motor is connected with one end of one of the rotating shafts, a movable hole is formed in the material conveying plate located on one side of the rotating shafts, electric push rods are symmetrically mounted on the side wall of the mounting plate, push plates are fixedly connected to the output ends of the electric push rods, a machine box is fixedly connected to the upper ends of the two push plates together, a plurality of rotating rods are connected to the box wall of the machine box in a rotating mode through a plurality of second bearings, the utility model discloses a quick-witted case bottom, including the bull stick, the bull stick upper end passes corresponding movable hole and outwards extends, fixed cover on the bull stick wall has connect belt pulley and second delivery wheel, all the belt pulley all connects through belt drive, the second motor is installed to the machine case bottom of the case, the output of second motor is connected with one of them bull stick one end.

Preferably, it is adjacent defeated material board upper end between the activity hole all is the even equidistance of a style of calligraphy and has seted up a plurality of mounting groove, install the pulley in the mounting groove.

Preferably, a plurality of first delivery wheel is the even equidistance of style of calligraphy and arranges on defeated material board, every one side of first delivery wheel all sets up the second delivery wheel.

Preferably, two the spacing groove has been seted up to the symmetry on the lateral wall that the backup pad is in opposite directions, sliding connection has the stopper in the spacing groove, two the stopper one end in opposite directions passes corresponding spacing groove notch and outwards extends, and common fixed connection is on quick-witted case.

Preferably, two mounting holes are formed in the side wall of the supporting plate.

Preferably, a reinforcing rib is fixedly connected between the push plate and the case, and the section of the reinforcing rib is a right-angled triangle.

Compared with the prior art, the utility model provides a laser marking machine's IC material strip conveyor possesses following beneficial effect:

this IC material strip conveyor of laser marking machine, through setting up defeated flitch, the apparatus further comprises a rotating shaft, the sprocket, first delivery wheel, first motor, the movable hole, electric putter, the push pedal, the machine case, the bull stick, the belt pulley, second delivery wheel and second motor, when needs carry the IC material strip, earlier according to the size of IC material strip, adjust the interval of first delivery wheel and second delivery wheel, electric putter drives the push pedal motion, make the interval increase or the shortening of second delivery wheel and first delivery wheel, carry in order to adapt to the location of the IC material strip of not unidimensional, first delivery wheel and second delivery wheel are opposite direction's rotation, and then make the IC material strip carry on defeated flitch upper end, can fix a position the transport to the IC material strip of not unidimensional, be convenient for advance in the laser marking machine with the steady transport of IC material strip, be convenient for satisfy user's user demand.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can fix a position the transport to not unidimensional IC material strip, be convenient for advance laser marking machine with the steady transport of IC material strip, convenient to satisfy user's user demand.

Drawings

Fig. 1 is a schematic structural view of an IC bar conveying device of a laser marking machine according to the present invention;

fig. 2 is the utility model provides a top view of the IC material strip conveyor of laser marking machine.

In the figure: the device comprises a material conveying plate 1, a rotating shaft 2, a chain wheel 3, a first conveying wheel 4, a supporting plate 5, a mounting plate 6, a first motor 7, a movable hole 8, an electric push rod 9, a push plate 10, a chassis 11, a rotating rod 12, a belt pulley 13, a second conveying wheel 14, a second motor 15, a mounting groove 16, a pulley 17, a limiting groove 18, a limiting block 19, a mounting hole 20 and a reinforcing rib 21.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an IC bar conveying device of a laser marking machine comprises a conveying plate 1, wherein the conveying plate 1 is rotatably connected with a plurality of rotating shafts 2 through a plurality of first bearings, the shaft wall of each rotating shaft 2 is fixedly sleeved with a chain wheel 3 and a first conveying wheel 4, all the chain wheels 3 are connected through chain transmission, the bottom of the conveying plate 1 is symmetrically and fixedly connected with an L-shaped supporting plate 5, the opposite side walls of the two supporting plates 5 are commonly and fixedly connected with a mounting plate 6, the side wall of the mounting plate 6 is provided with a first motor 7, the output end of the first motor 7 is connected with one end of one rotating shaft 2, the conveying plate 1 positioned at one side of the rotating shaft 2 is provided with a movable hole 8, the side wall of the mounting plate 6 is symmetrically provided with an electric push rod 9, the output end of the electric push rod 9 is fixedly connected with a push plate 10, the upper ends of the two push plates 10 are commonly and fixedly connected with a machine box 11, the box wall of the machine box 11 is rotatably connected with a plurality of rotating rods 12 through a plurality of second bearings, the upper end of a rotating rod 12 penetrates through a corresponding movable hole 8 and extends outwards, the wall of the rotating rod 12 is fixedly sleeved with a belt pulley 13 and a second conveying wheel 14, all the belt pulleys 13 are connected through belt transmission, a second motor 15 is installed at the bottom of a case 11, the output end of the second motor 15 is connected with one end of one rotating rod 12, when IC strips need to be conveyed, the distance between a first conveying wheel 4 and the second conveying wheel 14 is adjusted according to the size of the IC strips, an electric push rod 9 drives a push plate 10 to move, so that the case 11, the rotating rod 12 and the second conveying wheel 14 move, the distance between the second conveying wheel 14 and the first conveying wheel 4 is increased or shortened, the IC strips with different sizes are suitable for positioning and conveying the IC strips, the IC strips are placed between the first conveying wheel 4 and the second conveying wheel 14, the first motor 7 and the second motor 15 are started, so that the rotating directions of a rotating shaft 2 and the rotating rod 12 are opposite, thereby drive first delivery wheel 4 and second delivery wheel 14 and do the rotation of opposite direction, and then make the IC material strip carry at defeated flitch 1 upper end, can fix a position the transport to the IC material strip of equidimension not, be convenient for advance laser marking machine with the steady transport of IC material strip, be convenient for satisfy user's user demand.

A plurality of mounting groove 16 has all been seted up to defeated material board 1 upper end between the adjacent activity hole 8 that is the even equidistance of a style of calligraphy, installs pulley 17 in the mounting groove 16, and pulley 17 can support the IC material strip, and pulley 17's setting can reduce the friction that the IC material strip carried the production.

A plurality of first delivery wheel 4 is the even equidistance of style of calligraphy and arranges at material conveying plate 1 upper end, and one side of every first delivery wheel 4 all sets up second delivery wheel 14.

Spacing groove 18 has been seted up to the symmetry on the lateral wall that two backup pads 5 are in opposite directions, sliding connection has stopper 19 in the spacing groove 18, and two stopper 19 opposite directions one end pass corresponding spacing groove 18 notch and outwards extend, and common fixed connection is on quick-witted case 11, and stopper 18 slides in spacing groove 18, can prescribe a limit to the motion range of quick-witted case 11, and makes the motion of quick-witted case 11 more steady.

Two mounting holes 20 are formed in the side wall of the support plate 5 so that the support plate 5 can be fixedly mounted by screws or bolts.

The reinforcing rib 21 is fixedly connected between the push plate 10 and the case 11, the section of the reinforcing rib 21 is a right triangle, and the reinforcing rib 21 can increase the connection strength of the push plate 10 and the case 11.

In the utility model, when the IC material strip is needed to be conveyed, the distance between the first conveying wheel 4 and the second conveying wheel 14 is firstly adjusted according to the size of the IC material strip, the electric push rod 9 drives the push plate 10 to move, so that the machine case 11, the rotating rod 12 and the second conveying wheel 14 move, further, the distance between the second conveying wheel 14 and the first conveying wheel 4 is increased or shortened to adapt to positioning and conveying of IC material strips with different sizes, the IC material strips are placed between the first conveying wheel 4 and the second conveying wheel 14, the first motor 7 and the second motor 15 are started, so that the rotating directions of the rotating shaft 2 and the rotating rod 12 are opposite, thereby driving the first conveying wheel 4 and the second conveying wheel 14 to rotate in opposite directions, and then make the IC material strip carry at defeated material board 1 upper end, can fix a position the transport to the IC material strip of equidimension not, be convenient for advance laser marking machine with the steady transport of IC material strip, be convenient for satisfy user's user demand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The IC material strip conveying device of the laser marking machine comprises a material conveying plate (1) and is characterized in that the material conveying plate (1) is connected with a plurality of rotating shafts (2) in a rotating mode through a plurality of first bearings, a chain wheel (3) and a first conveying wheel (4) are fixedly sleeved on the shaft wall of each rotating shaft (2), all the chain wheels (3) are connected through chain transmission, the bottom of the material conveying plate (1) is symmetrically and fixedly connected with an L-shaped supporting plate (5), two supporting plates (5) are fixedly connected with a mounting plate (6) on the opposite side walls, a first motor (7) is mounted on the side wall of the mounting plate (6), the output end of the first motor (7) is connected with one end of one rotating shaft (2), a movable hole (8) is formed in the material conveying plate (1) on one side of the rotating shaft (2), electric push rods (9) are symmetrically mounted on the side wall of the mounting plate (6), the output end fixedly connected with push pedal (10) of electric putter (9), two the common fixedly connected with quick-witted case (11) in push pedal (10) upper end, it is connected with a plurality of bull stick (12) to rotate through a plurality of second bearing on quick-witted case (11) wall, bull stick (12) upper end is passed corresponding activity hole (8) and is outwards extended, fixed cover has connect belt pulley (13) and second delivery wheel (14), whole on bull stick (12) pole wall belt pulley (13) all connect through belt drive, second motor (15) are installed to quick-witted case (11) bottom of the case, the output and one of them bull stick (12) one end of second motor (15) are connected.

2. The IC material strip conveying device of the laser marking machine as claimed in claim 1, wherein a plurality of mounting grooves (16) are uniformly arranged in a straight line at equal intervals at the upper end of the material conveying plate (1) between the adjacent movable holes (8), and pulleys (17) are mounted in the mounting grooves (16).

3. The device for conveying the IC material strip of the laser marking machine as claimed in claim 1, characterized in that a plurality of the first conveying wheels (4) are uniformly arranged in a straight line shape at equal intervals at the upper end of the material conveying plate (1), and a second conveying wheel (14) is arranged on one side of each first conveying wheel (4).

4. The IC material strip conveying device of the laser marking machine as claimed in claim 1, wherein two opposite side walls of the supporting plates (5) are symmetrically provided with limiting grooves (18), limiting blocks (19) are slidably connected in the limiting grooves (18), and opposite ends of the two limiting blocks (19) penetrate through corresponding notches of the limiting grooves (18) and extend outwards and are fixedly connected to the case (11) together.

5. The IC bar feeding device of laser marking machine according to claim 1, wherein two mounting holes (20) are opened on the side wall of the supporting plate (5).

6. The conveying device of the IC material strip of the laser marking machine as claimed in claim 1, wherein a reinforcing rib (21) is fixedly connected between the push plate (10) and the case (11), and the section of the reinforcing rib (21) is a right triangle.