Automatic paster device of circuit board processing high accuracy
Technical Field
The utility model relates to the technical field of circuit board processing, in particular to a high-precision automatic chip mounting device for circuit board processing.
Background
SMT patch refers to a short for serial process flow of processing on the basis of PCB, PCB is a printed circuit board, SMT is a surface mount technology (surface mount technology), which is a technology and process most popular in the electronic assembly industry, and when processing a circuit board, the circuit board patch is a very fine process.
The utility model provides a high-precision automatic chip mounter for circuit board processing, which comprises an automatic chip mounter body, wherein a working cavity is dug on the front surface of the automatic chip mounter body, an installation bottom plate is arranged on the top surface of the working cavity, installation rods are connected to the top surface of the installation bottom plate through width adjusting mechanisms and symmetrically arranged, the width adjusting mechanisms are arranged on the top surface of the installation bottom plate, two adjacent installation rods are connected with a bearing mechanism through length adjusting mechanisms, the length adjusting mechanisms are arranged on one side of the installation rods, each width adjusting mechanism comprises an adjusting groove, a two-way adjusting rod and an adjusting block, the adjusting groove is dug on the top surface of the installation bottom plate, the left side of an inner cavity of the adjusting groove is connected with the two-way adjusting rod through a bearing, the outer wall of the two-way adjusting rod is connected with the adjusting block through threads and symmetrically arranged, the circuit board during processing is effectively limited, and meanwhile, the condition that a limited part is lacking to cause deviation of circuit board processing is avoided.
The circuit board processing high-precision automatic paster device in the technology can limit the circuit board, but because the adjustment limit operation of the circuit board often needs manual operation, meanwhile, because only one group of stations are arranged in the circuit board processing process, the time spent for material taking and discharging operation in the circuit board processing is long, the time of processing interval between two groups of circuit boards is increased, and the efficiency of the whole operation is reduced.
Disclosure of utility model
The utility model aims to provide a high-precision automatic patch device for circuit board processing, which has the advantages of being convenient for carrying out cyclic processing operation on a circuit board while being convenient for carrying out quick fixing on the circuit board, and improving the processing operation efficiency.
The high-precision automatic chip mounter for circuit board processing comprises a workbench and an automatic chip mounter body, wherein a guide groove is formed in the top of the outer surface of the workbench, a driving motor is fixedly arranged at the upper end of the right side of the outer surface of the workbench, a screw is fixedly arranged at the output end of the driving motor, two ends of the screw are connected with moving plates in a threaded manner, a supporting table is fixedly connected between the tops of the two moving plates, two ends of the top of the supporting table are fixedly connected with positioning frames, two ends of the top of the supporting table are fixedly connected with fixing plates, a L-shaped push rod is movably connected between the middle end of the fixing plate and the surface of the guide groove, a push plate is fixedly connected with the front surface of the L-shaped push rod, springs are fixedly connected at two ends of the front surface of the push plate, and clamping plates are fixedly connected between the front surfaces of the two springs.
As the preferable scheme, the upper end fixedly connected with mount at workstation back, the top fixed mounting of automatic chip mounter body is in the bottom of mount extension.
As a preferable scheme, the left side of workstation surface is fixedly connected with backup pad, the top of backup pad has placed and has held the box.
As the preferred scheme, the left end fixedly connected with riser at workstation inner chamber top, the left side of screw rod passes through bearing swing joint in the middle-end on riser right side, fixedly connected with guide arm between the lower extreme on riser right side and the upper end on workstation inner chamber right side, the lower extreme swing joint of movable plate is in the surface of guide arm, the accommodation hole has been seted up to the middle-end at workstation top, the upper end swing joint of movable plate is in the surface of accommodation hole.
As the preferable scheme, both ends of supporting bench bottom all fixedly connected with deflector, the lower extreme fixedly connected with guide bar of L shape push rod, the surface swing joint of guide bar is in the surface of deflector.
As a preferable scheme, both ends of the back of the clamping plate are fixedly connected with sliding rods, and the surfaces of the sliding rods are movably connected to the surfaces of the fixing plates.
As a preferable scheme, the front surface of the workbench is fixedly provided with an access board through bolts, and rubber supports are fixedly connected to the periphery of the bottom of the outer surface of the workbench.
Compared with the prior art, the utility model has the following beneficial effects:
1. The utility model is convenient for supporting two groups of circuit boards by the arrangement of the supporting table and the positioning frame, can effectively limit the front of the circuit boards, and is convenient for the automatic chip mounter body to process and fix the circuit boards below by the arrangement of the driving motor, the screw rod, the moving plate, the supporting table, the positioning frame, the fixing plate, the L-shaped push rod, the guide groove, the push plate, the spring and the clamping plate, thereby avoiding the displacement of the circuit boards in the process of processing and ensuring the processing precision, bringing great convenience to the work of personnel, simultaneously taking and replacing the other group of circuit boards by the personnel, facilitating the subsequent processing operation of the circuit boards to be circularly carried out, effectively improving the efficiency of the whole processing operation and facilitating the use of the personnel.
2. According to the utility model, the purpose of supporting the automatic chip mounter body is achieved through the arrangement of the fixing frame, the circuit board after processing is conveniently contained through the arrangement of the supporting plate and the containing box, so that personnel can conveniently and intensively transport the circuit board, the purpose of stably supporting the screw rod is achieved through the arrangement of the vertical plate, the screw rod is prevented from inclining due to stress, the purpose of guiding and containing the moving plate is respectively achieved through the arrangement of the guide rod and the containing hole, the moving plate is prevented from inclining in the moving process, the purpose of guiding the L-shaped push rod is achieved through the arrangement of the guide plate and the guide rod, the purpose of guiding the clamping plate is achieved through the arrangement of the slide rod, the clamping plate is prevented from rotating due to stress, the personnel can conveniently overhaul and maintain the parts inside the workbench through the arrangement of the overhaul plate, and the purpose of supporting the workbench is achieved through the arrangement of the rubber support.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic view of the back structure of the workbench according to the utility model;
FIG. 3 is a schematic view of the back structure of the support table of the present utility model;
fig. 4 is a schematic diagram of a front cross-sectional structure of the workbench of the utility model.
The automatic chip mounter comprises a 1, an automatic chip mounter body, a 2, a fixing frame, a 3, a containing box, a 4, a supporting plate, a 5, a rubber support, a 6, a workbench, a 7, an access panel, an 8, a supporting table, a 9, a guide groove, a 10, an L-shaped push rod, an 11, a positioning frame, a 12, a containing hole, a 13, a guide rod, a 14, a push plate, a 15, a guide plate, a 16, a slide bar, a 17, a fixed plate, a 18, a spring, a 19, a clamping plate, a 20, a driving motor, a 21, a moving plate, a 22, a screw, a 23, a guide rod, a 24 and a vertical plate.
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.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Embodiment one:
Referring to fig. 1-4, the utility model provides a high-precision automatic chip mounter for circuit board processing, which comprises a workbench 6 and an automatic chip mounter body 1, wherein a guide slot 9 is formed in the top of the outer surface of the workbench 6, a driving motor 20 is fixedly arranged at the upper end of the right side of the outer surface of the workbench 6, a screw 22 is fixedly arranged at the output end of the driving motor 20, two ends of the screw 22 are respectively connected with a movable plate 21 in a threaded manner, a supporting table 8 is fixedly connected between the tops of the two movable plates 21, two ends of the top of the supporting table 8 are respectively fixedly connected with a positioning frame 11, two ends of the top of the supporting table 8 are respectively fixedly connected with a fixed plate 17 at the rear of the positioning frame 11, an L-shaped push rod 10 is movably connected between the middle end of the fixed plate 17 and the surface of the guide slot 9, a push plate 14 is fixedly connected with the front surface of the L-shaped push rod 10, two ends of the front surface of the push plate 14 are respectively fixedly connected with springs 18, and a clamping plate 19 is fixedly connected between the front surfaces of the two springs 18.
In this technical scheme, through the setting of brace table 8 and locating frame 11, be convenient for support two sets of circuit boards, and can carry out effectual spacing to the place ahead of circuit board, through driving motor 20, screw rod 22, movable plate 21, brace table 8, locating frame 11, fixed plate 17, L shape push rod 10, guide slot 9, push pedal 14, spring 18 and splint 19's setting, be convenient for automatic chip mounter body 1 carries out the processing operation to the circuit board that is in the below, the effect of effectively pressing from both sides tightly fixed to the circuit board has been reached, avoid the circuit board to take place the displacement and guaranteed the precision of processing in the in-process of processing, simultaneously bring very big facility for personnel's work, simultaneously personnel can get material and change another set of circuit board, so that the processing operation of follow-up circuit board can circulate, the effectual efficiency that improves whole processing operation, be favorable to personnel to use.
Embodiment two:
On the basis of the first embodiment, the utility model discloses that the upper end of the back surface of a workbench 6 is fixedly connected with a fixing frame 2, the top of an automatic chip mounter body 1 is fixedly arranged at the bottom of the extending end of the fixing frame 2, the left side of the outer surface of the workbench 6 is fixedly connected with a supporting plate 4, a containing box 3 is placed at the top of the supporting plate 4, the left end of the top of the inner cavity of the workbench 6 is fixedly connected with a vertical plate 24, the left side of a screw 22 is movably connected with the middle end of the right side of the vertical plate 24 through a bearing, a guide rod 23 is fixedly connected between the lower end of the right side of the vertical plate 24 and the upper end of the inner cavity of the workbench 6, the lower end of a moving plate 21 is movably connected with the surface of the guide rod 23, the middle end of the top of the workbench 6 is provided with a containing hole 12, the upper end of the moving plate 21 is movably connected with the surface of the containing hole 12, both ends of the bottom of the supporting table 8 are fixedly connected with a guide plate 15, the lower end of an L-shaped push rod 10 is fixedly connected with a guide rod 13, the surface of the guide plate 13 is movably connected with the surface of the guide plate 15, both ends of the clamping plate 19 are fixedly connected with a slide bar 16, the surface of the slide bar 16 is movably connected with the surface of the front surface of the workbench 6 through a surface of the front surface 7, and the surface of the workbench 6 is fixedly connected with the surface of a repair table 7 is fixedly connected with the surface of a support 7 through a surface of a rubber support 6.
In this technical scheme, through the setting of mount 2, the purpose of supporting automatic chip mounter body 1 has been reached, through backup pad 4 and hold the setting of box 3, be convenient for hold the circuit board after the processing is accomplished, so that personnel follow-up transport concentratedly, through riser 24's setting, the purpose of carrying out stable support to screw rod 22 has been reached, avoid screw rod 22 to take place the slope because of the atress, the purpose of leading to and holding to movable plate 21 has been reached respectively through the setting of guide arm 23 and accommodation hole 12, the purpose of leading to the movable plate 21 in the in-process of removal has been avoided, through the setting of deflector 15 and deflector 13, the purpose of leading to L shape push rod 10 has been reached, avoid L shape push rod 10 to take place the rotation because of the atress at the in-process of removal, through slide bar 16's setting, the purpose of leading to clamp plate 19 has been reached, avoid clamp plate 19 to take place the rotation because of the atress, through the setting of access plate 7, the personnel of carrying out maintenance work to the inside part of workstation 6, the purpose of supporting to be reached through the setting of rubber support 5.
The utility model has the working principle that the two groups of circuit boards are supported conveniently through the arrangement of the supporting table 8 and the positioning frame 11, the front sides of the circuit boards can be effectively limited, meanwhile, the screw 22 can be driven to rotate through the operation of the driving motor 20, the moving plate 21 and the supporting table 8 are driven to move through the rotation of the screw 22, the two groups of the positioning frame 11, the fixing plate 17, the circuit boards and the L-shaped push rod 10 can move through the movement of the supporting table 8, the L-shaped push rod 10 at one side can be contacted with the inclined plane of the guide groove 9 under the continuous movement effect, the push plate 14, the spring 18 and the clamping plate 19 can be pushed to move along the inclined plane until the surface of the clamping plate 19 can be tightly attached to the back sides of the circuit boards, the circuit boards can be positioned below the automatic chip mounter body 1, the effect of effectively clamping and fixing the circuit boards below is achieved when the automatic chip mounter body 1 processes the circuit boards, the circuit boards are prevented from being displaced in the process, the processing precision is guaranteed, meanwhile, the workers can be greatly facilitated, the other groups can be conveniently replaced, the circuit boards can be processed, and the whole processing efficiency can be effectively and the whole processing operation can be conveniently carried out.
It is important to note that the construction and arrangement of the utility model as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.