CN212910650U

CN212910650U - A chip mounter workstation for mainboard production

Info

Publication number: CN212910650U
Application number: CN202021634551.0U
Authority: CN
Inventors: 李振华
Original assignee: Shenzhen Tuoruipu Technology Co ltd
Current assignee: Shenzhen Tuoruipu Technology Co ltd
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2021-04-06
Anticipated expiration: 2030-08-08

Abstract

The utility model discloses a chip mounter workstation for mainboard production, the load simulator comprises a case, the top outer wall fixedly connected with workstation of machine case, and the top outer wall middle part of workstation is equipped with the cavity, the both sides inner wall parallel distribution of cavity has the transport assembly of two the same specifications, and the both sides of machine case are located and all are equipped with the bracket between two transport assemblies, the inner wall joint of bracket has the station switch, the top outer wall middle part fixedly connected with mounting bracket of workstation, bottom outer wall one side of workstation is equipped with the control cabinet, transport assembly is including barge board, two from driving wheel, two commentaries on classics joint wheel and an action wheel. The utility model discloses a parallel overlap joint of both sides conveying assembly is carried, and the action wheel will carry the drive structure tensioning level between the follow driving wheel through the parallel switching wheel in both sides, and the PCB board of being convenient for is carried, and the alignment jig cooperation lead screw drive is adjusted, and the stabilizer bar is used for maintaining its parallel slip, improves overall regulation stability.

Description

A chip mounter workstation for mainboard production

Technical Field

The utility model relates to a mainboard production processing equipment technical field especially relates to a chip mounter workstation for mainboard production.

Background

The Motherboard (english: motherboards, system boards, logic boards, mother boards, and bottom boards) is one of the most basic and important components of the microcomputer, and can be divided into commercial motherboards and industrial motherboards.

The existing main board needs to be transported and conveyed when being processed on the chip mounter, the existing workbench is connected with the table in a plugging manner, the adjustment of the table is unstable, and meanwhile, the access detection and the positioning are inconvenient in the conveying process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a chip mounter workbench for mainboard production.

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

a chip mounter workbench for mainboard production comprises a case, wherein the top outer wall of the case is fixedly connected with a workbench, a cavity is arranged in the middle of the top outer wall of the workbench, two conveying assemblies with the same specification are distributed on the inner walls of two sides of the cavity in parallel, brackets are arranged between the two conveying assemblies on two sides of the case, a station switch is clamped on the inner wall of each bracket, a mounting frame is fixedly connected to the middle of the top outer wall of the workbench, a control console is arranged on one side of the bottom outer wall of the workbench, each conveying assembly comprises a connection plate, two driven wheels, two transfer wheels and a driving wheel, the two driven wheels are distributed on the inner walls of two ends of the connection plate, the two wheel pairs are symmetrically distributed on two sides above the driving wheel, a driving motor is fixedly connected to the outer wall of one side of the connection plate, and an output shaft of the driving motor is connected, the transmission is connected with same antistatic belt between the outer wall from driving wheel, switching wheel and action wheel, conveying assembly's bottom outer wall is equipped with two symmetric distribution's alignment jig, and the bottom inner wall of alignment jig is connected with the regulation lead screw through threaded engagement, the bottom outer wall of alignment jig is equipped with the spacing groove, and the inner wall sliding connection of spacing groove has the stabilizer bar.

As a further scheme of the utility model, one side outer wall fixedly connected with step motor of workstation, and step motor's output is connected on the one end outer wall of adjusting the lead screw, the bottom outer wall of alignment jig and the regulation lead screw junction are equipped with the swivel nut.

As a further scheme of the utility model, the bottom outer wall fixedly connected with earthing rod of the board of refuting, and the bottom outer wall and the quick-witted case of earthing rod are connected.

As a further scheme of the utility model, the one corner outer wall fixedly connected with signal warning ware of workstation, and signal warning ware is connected through signal line and station switch.

As a further scheme of the utility model, the top outer wall fixedly connected with U type gum cover of the board of refuting, and the both sides outer wall of U type gum cover is the radius angle structure.

As a further scheme of the utility model, driving motor and step motor all are connected with the station switch, and the station switch is connected with the PLC controller through the wire.

As a further scheme of the utility model, still include slide rail and hydraulic stem, the bottom outer wall fixed connection of slide rail is on the inner wall of cavity, and refutes the bottom outer wall sliding connection of board and on the inner wall of slide rail, the output of hydraulic stem is connected on the outer wall of alignment jig.

The utility model has the advantages that:

1. the workbench carries out parallel lap joint conveying through the conveying assemblies distributed in parallel on two sides, the driving wheel is driven by the driving motor, the driving wheel tensions and levels the transmission structure between the driven wheels through the parallel transfer wheels on the two sides, the conveying of the PCB is facilitated, and the integral conveying stability is improved;

2. the bottom end of the workbench is matched with the upper screw rod through the adjusting frame for transmission adjustment, the transmission connection stability between the screw sleeve and the screw rod is high, and meanwhile, the bottom of the workbench is provided with stabilizing rods which are distributed in parallel with the screw sleeve for maintaining the parallel sliding of the screw sleeve and the screw rod, so that the overall adjustment stability is improved;

3. the top outer wall of this workstation is equipped with the mounting bracket for set up the cooperation of different mainboard production facility, utilize the station switch of tip to fix a position business turn over quantity and business turn over time, be used for opening and close holistic conveying component and production facility, practice thrift the energy consumption, location operation raises the efficiency.

Drawings

Fig. 1 is a schematic perspective view of an embodiment 1 of a chip mounter workbench for mainboard production according to the present invention;

fig. 2 is a schematic side view of a conveying assembly of an embodiment 1 of a chip mounter working table for mainboard production according to the present invention;

fig. 3 is a schematic front view of a conveying assembly of an embodiment 1 of a chip mounter workbench for mainboard production according to the present invention;

fig. 4 is a schematic view of a main view structure of a conveying assembly of the chip mounter working table embodiment 2 for mainboard production.

In the figure: the device comprises a support leg 1, a chassis 2, a control console 3, a workbench 4, a conveying assembly 5, a mounting rack 6, a signal warning device 7, a bracket 8, a driving motor 9, a station switch 10, a transfer wheel 11, an anti-static belt 12, a driven wheel 13, a threaded sleeve 14, an adjusting rack 15, a driving wheel 16, a grounding rod 17, a stepping motor 18, an adjusting screw rod 19, a stabilizing rod 20, a sliding rail 21 and a hydraulic rod 22.

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.

Example 1

Referring to fig. 1-3, a chip mounter workbench for mainboard production comprises a case 2, a workbench 4 is fixedly connected to the outer wall of the top of the case 2, a cavity is arranged in the middle of the outer wall of the top of the workbench 4, two conveying assemblies 5 with the same specification are distributed in parallel on the inner walls of two sides of the cavity, brackets 8 are arranged between the two conveying assemblies 5 on two sides of the case 2, a station switch 10 is clamped on the inner wall of each bracket 8, a mounting frame 6 is fixedly connected to the middle of the outer wall of the top of the workbench 4, a control console 3 is arranged on one side of the outer wall of the bottom end of the workbench 4, each conveying assembly 5 comprises a connection plate, two driven wheels 13, two transfer wheels 11 and a driving wheel 16, the two driven wheels 13 are distributed on the inner walls of two ends of the connection plate, the two transfer wheels 11 are symmetrically distributed on two sides above the driving wheel 16, and, an output shaft of the driving motor 9 is connected to the inner wall of the driving wheel 16, the same anti-static belt 12 is in transmission connection between the driven wheel 13, the transfer wheel 11 and the outer wall of the driving wheel 16, the outer wall of the bottom end of the conveying assembly 5 is provided with two symmetrically distributed adjusting frames 15, the inner wall of the bottom end of each adjusting frame 15 is connected with an adjusting screw rod 19 through thread meshing, the outer wall of the bottom end of each adjusting frame 15 is provided with a limiting groove, the inner wall of each limiting groove is connected with a stabilizing rod 20 in a sliding manner, the outer wall of one side of the workbench 4 is fixedly connected with a stepping motor 18, the output end of the stepping motor 18 is connected to the outer wall of one end of the adjusting screw rod 19, a threaded sleeve 14 is arranged at the joint of the outer wall of the bottom end of each adjusting frame 15 and the adjusting screw rod 19, the outer wall of the bottom end, and signal warning device 7 is connected with station switch 10 through the signal line, and the top outer wall fixedly connected with U type gum cover of the board of pegging graft, and the both sides outer wall of U type gum cover is the radius angle structure, and driving motor 9 and step motor 18 all are connected with station switch 10, and station switch 10 is connected with the PLC controller through the wire.

The working principle of the embodiment is as follows: when this a chip mounter workstation for mainboard production uses, through passing through one end input with the PCB board, utilize the conveying component 5 of both sides to hold up the both sides of PCB board and carry, wherein the interval size between the conveying component 5 is through adjusting the inside or outside synchronous adjustment of step motor 18 on 19 cooperations of lead screw, stabilizer bar 20 maintains holistic alignment jig 15 stably, process through the equipment of installing on mounting bracket 6, then exports to the other end again, inputs next PCB board work piece again behind station switch 10.

Example 2

Referring to fig. 4, a chip mounter workstation for mainboard production, this embodiment is different from embodiment 1 mainly in that in this embodiment, still include slide rail 21 and hydraulic stem 22, the bottom outer wall fixed connection of slide rail 21 is on the inner wall of cavity, and refutes the bottom outer wall sliding connection of board and on the inner wall of slide rail 21, and the output of hydraulic stem 22 is connected on the outer wall of alignment jig 15.

The working principle of the embodiment is as follows: based on the working principle in embodiment 1, the screw rod drive is replaced by the slide rail 21 to limit the lower end of the adjusting frame 15 to slide, and meanwhile, the hydraulic rod 22 is used for pushing the integral conveying assembly 5 to move in parallel, so that the two sides of the conveying assembly are independent to move, and the adjustment is more convenient.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship 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 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.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

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. A chip mounter workbench for mainboard production comprises a case (2) and is characterized in that the top outer wall of the case (2) is fixedly connected with a workbench (4), a cavity is arranged in the middle of the top outer wall of the workbench (4), two conveying assemblies (5) with the same specification are distributed in parallel on the inner walls of two sides of the cavity, brackets (8) are arranged between the two conveying assemblies (5) on two sides of the case (2), a station switch (10) is clamped on the inner wall of each bracket (8), a mounting frame (6) is fixedly connected in the middle of the top outer wall of the workbench (4), a control console (3) is arranged on one side of the bottom outer wall of the workbench (4), each conveying assembly (5) comprises a connection plate, two driven wheels (13), two transfer wheels (11) and a driving wheel (16), and the two driven wheels (13) are distributed on the inner walls of two ends of the connection plate, two switching wheel (11) symmetric distribution is in the top both sides of action wheel (16), one side outer wall fixedly connected with driving motor (9) of the board of refuting, and the output shaft of driving motor (9) is on the inner wall of action wheel (16), the transmission is connected with same antistatic belt (12) between the outer wall of follow driving wheel (13), switching wheel (11) and action wheel (16), the bottom outer wall of conveying component (5) is equipped with two symmetric distribution's alignment jig (15), and the bottom inner wall of alignment jig (15) is connected with regulation lead screw (19) through the thread engagement, the bottom outer wall of alignment jig (15) is equipped with the spacing groove, and the inner wall sliding connection of spacing groove has stabilizer bar (20).

2. The chip mounter workbench for main board production according to claim 1, wherein a stepping motor (18) is fixedly connected to the outer wall of one side of the workbench (4), the output end of the stepping motor (18) is connected to the outer wall of one end of an adjusting screw rod (19), and a threaded sleeve (14) is arranged at the joint of the outer wall of the bottom end of the adjusting frame (15) and the adjusting screw rod (19).

3. The worktable of claim 1, wherein the outer wall of the bottom end of the connection plate is fixedly connected with a grounding rod (17), and the outer wall of the bottom end of the grounding rod (17) is connected with the case (2).

4. The chip mounter workbench for main board production according to claim 1, wherein a signal warning indicator (7) is fixedly connected to an outer wall of one corner of the workbench (4), and the signal warning indicator (7) is connected with the station switch (10) through a signal line.

5. The worktable of claim 1, wherein the outer wall of the top end of the connection plate is fixedly connected with a U-shaped rubber sleeve, and the outer walls of two sides of the U-shaped rubber sleeve are both in a fillet structure.

6. The chip mounter workbench for main board production according to claim 1, wherein the driving motor (9) and the stepping motor (18) are both connected with a station switch (10), and the station switch (10) is connected with a PLC controller through a wire.

7. The chip mounter workbench for main board production according to claim 1, further comprising a slide rail (21) and a hydraulic rod (22), wherein the outer wall of the bottom end of the slide rail (21) is fixedly connected to the inner wall of the cavity, the outer wall of the bottom end of the connection plate is slidably connected to the inner wall of the slide rail (21), and the output end of the hydraulic rod (22) is connected to the outer wall of the adjusting frame (15).