CN217957413U

CN217957413U - Four-table-board rotating mechanism for processing PCB (printed circuit board)

Info

Publication number: CN217957413U
Application number: CN202221740919.0U
Authority: CN
Inventors: 李火贵; 张学宝
Original assignee: Shanghai Juchuan Electronic Co ltd
Current assignee: Shanghai Juchuan Electronic Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-12-02
Anticipated expiration: 2032-07-06

Abstract

The utility model discloses a four mesa rotary mechanism are used in processing of PCB board, including the foundation bed, the mounting groove has been seted up on the upper end surface of foundation bed, the rotating electrical machines is installed to the inboard of mounting groove, the mount table is installed to the output shaft end of rotating electrical machines, the installing support is installed to the upper end of mount table, four fixed establishment are installed to the upper end of installing support, the mechanism of rectifying is installed to upper end one side of foundation bed, the mechanism of rectifying includes step motor, adjusting gear, adjusting rack, the mount is installed to upper end one side of foundation bed, step motor is installed through the mount table to one side of mount, adjusting gear installs the output shaft end at step motor. The utility model discloses step motor drives adjusting gear and drives the regulation rack and drive the mount table and rotate, and then drives the mount table and adjust and put in good order, and the control of the procedure of being convenient for avoids the mount table because the skew results in the work piece to remove to the place emergence error of processing equipment to lead to processing error.

Description

Four-table-board rotating mechanism for processing PCB (printed circuit board)

Technical Field

The utility model relates to a PCB board processing technology field specifically is four mesa rotary mechanism are used in PCB board processing.

Background

The PCB is a printed circuit board, the printed circuit board is developed from a single layer to a double-sided board, a multilayer board and a flexible board, the printed circuit board can hold and rivet the printed circuit board when the printed circuit board is used in multiple layers, and the printed circuit board is continuously developed towards high precision, high density and high reliability, so that the printed circuit board still keeps strong vitality in the development process of future electronic products.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a four mesa rotary mechanism are used in PCB board processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: four mesa rotary mechanism are used in PCB board processing, including the foundation bed, the mounting groove has been seted up on the upper end surface of foundation bed, the rotating electrical machines is installed to the inboard of mounting groove, the mount table is installed to the output axle head of rotating electrical machines, the installing support is installed to the upper end of mount table, four fixed establishment are installed, four fixed establishment is at the upper end evenly distributed of installing support, fixed establishment includes mounting panel, fly leaf, setting element, the even upper end surface that distributes at the installing support of mounting panel, a plurality of movable groove is seted up to the upper end surface of mounting panel, and is a plurality of movable groove is at the upper end surface dislocation distribution of mounting panel, a plurality of the equal movable mounting in inside both sides of movable groove has the telescopic link, the outside cover of telescopic link is equipped with the spring, the one end in movable groove is kept away from to the telescopic link is installed to the fly leaf, the cooperation is connected between fly leaf and the movable groove, fixed connection between the both ends of spring respectively and movable groove, the fly leaf, the upper end is installed at the upper end of fly leaf, the upper end of foundation bed is installed on one side of the mechanism, the mechanism includes step motor, adjusts the rack through the mount and adjusts the rack, the output of rack, adjust rack, the output rack, adjust rack and the output rack and adjust the mount rack each other the output of step motor.

Preferably, the limiting groove has been seted up in the outside of the upper end surface mounting groove of foundatin base, the annular locating part is installed to one side that the lower extreme of mount table is close to the limiting groove, the cooperation is connected between annular locating part and the limiting groove.

Preferably, a charging chute is arranged between the upper end surface fixing mechanisms of the mounting bracket, a connecting groove is formed in one side, close to the charging chute, of the upper end surface of the mounting table, a sliding block is movably mounted on the inner side of the connecting groove through the sliding groove, and a dust collecting box is mounted at the upper end of the sliding block.

Preferably, the both sides of base foundation are fixed and are provided with the fixed plate, two bolt fastening hole has all been seted up at the upper end surface both ends of fixed plate.

Preferably, the fixing frame is kept away from to the upper end of foundation base one side and is installed the mark piece, one side surface of mount table is provided with the mark point, the mark piece is connected with the mark piece cooperation.

Preferably, the mounting panel is kept away from the one end of installing support and has been seted up the activity hole, spout movable mounting is passed through to the inboard of activity hole has the slide bar, the slide bar is kept away from the one end of mounting panel and is installed the installation piece, the limiting plate is installed to the upper end of installation piece.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses the fly leaf is adjusted under the drive of telescopic link according to the shape size of work piece, and then it is fixed with the work piece through the setting element under the drive of spring, and it is spacing with the work piece to drive the limiting plate through the slide bar that removes simultaneously, add man-hour when the work piece, it rotates to drive the mount table through starting the rotating electrical machines, and then drive the fixed establishment rotation of installing support upper end, and then drive the work piece and reach the place of corresponding processing, when the rotating electrical machines notice, the fixed establishment of installing support upper end is not necessarily to reach corresponding position, at this moment just start the inboard step motor of mechanism's mount of rectifying, and then drive adjusting gear and drive the adjusting rack and drive the mount table rotation, and then drive the mount table and adjust and put forward, the control of the procedure of being convenient for, avoid the mount table because the skew to lead to the place emergence error of work piece removal to the processing equipment, thereby lead to the processing error.

Drawings

FIG. 1 is a schematic view of the overall structure of the four-table-top rotating mechanism for processing PCB boards of the present invention;

FIG. 2 is a schematic structural view of the four-table-top rotating mechanism fixing mechanism for PCB processing of the present invention;

fig. 3 is the utility model discloses PCB board processing is with four mesa rotary mechanism's schematic structure diagram of rectifying.

In the figure: the device comprises a base 1, a mounting groove 2, a rotating motor 3, a mounting table 4, a mounting bracket 5, a fixing mechanism 6, a mounting plate 61, a movable plate 62, a positioning part 63, a movable groove 64, a telescopic rod 65, a spring 66, a deviation correcting mechanism 7, a stepping motor 71, an adjusting gear 72, an adjusting rack 73, a fixing frame 74, a limiting groove 8, an annular limiting part 9, a blanking groove 10, a connecting groove 11, a sliding block 12, a dust collecting box 13, a fixing plate 14, a bolt fixing hole 15, a marking part 16, a marking point 17, a movable hole 18, a sliding rod 19, a mounting block 20 and a limiting plate 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a four-table-board rotating mechanism for processing a PCB (printed circuit board) comprises a base 1, wherein the upper end surface of the base 1 is provided with a mounting groove 2, a rotating motor 3 is arranged on the inner side of the mounting groove 2, the output shaft end of the rotating motor 3 is provided with a mounting table 4, the upper end of the mounting table 4 is provided with a mounting bracket 5, the upper end of the mounting bracket 5 is provided with four fixing mechanisms 6, the four fixing mechanisms 6 are uniformly distributed at the upper end of the mounting bracket 5, each fixing mechanism 6 comprises a mounting plate 61, a movable plate 62 and a positioning part 63, the mounting plate 61 is uniformly distributed on the upper end surface of the mounting bracket 5, the upper end surface of the mounting plate 61 is provided with a plurality of movable grooves 64, the plurality of movable grooves 64 are distributed on the upper end surface of the mounting plate 61 in a staggered manner, and telescopic rods 65 are movably mounted on two sides inside the plurality of the movable grooves 64, the outside cover of telescopic link 65 is equipped with spring 66, movable plate 62 is installed in the one end that movable groove 64 was kept away from to telescopic link 65, the cooperation is connected between movable plate 62 and the movable groove 64, the both ends of spring 66 respectively with movable groove 64, fixed connection between the movable plate 62, the upper end at movable plate 62 is installed to setting element 63, mechanism 7 of rectifying is installed to upper end one side of basic seat 1, mechanism 7 of rectifying includes step motor 71, adjusting gear 72, adjusting rack 73, mount 74 is installed to upper end one side of basic seat 1, step motor 71 is installed through the mount pad to one side of mount 74, adjusting gear 72 installs the output axle head at step motor 71, adjusting rack 73 installs the outside at mount table 4, intermeshing between adjusting gear 72 and the adjusting rack 73.

The utility model discloses in, spacing groove 8 has been seted up in the outside of the upper end surface mounting groove 2 of foundation base 1, and annular locating part 9 is installed to one side that the lower extreme of mount table 4 is close to spacing groove 8, and the cooperation is connected between annular locating part 9 and the spacing groove 8.

The utility model discloses in, be provided with charging conduit 10 between the upper end fixed surface mechanism 6 of installing support 5, connecting groove 11 has been seted up to one side that the upper end surface of mount table 4 is close to charging conduit 10, and there is slider 12 inboard of connecting groove 11 through spout movable mounting, and dust collection box 13 is installed to the upper end of slider 12.

The utility model discloses in, the fixed plate 14 that is provided with in both sides of foundation bed 1, bolt fastening hole 15 has all been seted up at the upper end surface both ends of two fixed plates 14.

The utility model discloses in, the one side that mount 74 was kept away from to the upper end of foundation base 1 installs mark piece 16, and a side surface of mount table 4 is provided with mark point 17, and mark piece 16 is connected with mark piece 16 cooperation.

The utility model discloses in, the one end that installing support 5 was kept away from to mounting panel 61 has seted up movable hole 18, and there is slide bar 19 in the inboard of movable hole 18 through spout movable mounting, and slide bar 19 keeps away from the one end of mounting panel 61 and installs installation piece 20, and limiting plate 21 is installed to the upper end of installation piece 20.

The working principle is as follows: when the workpiece correcting device is used, a workpiece needing to be machined is placed on the inner side of the fixing mechanism 6 at the upper end of the mounting bracket 5, the movable plate 62 of the fixing mechanism 6 is adjusted according to the size and the shape of the workpiece, the movable plate 62 is adjusted under the driving of the telescopic rod 65 according to the size and the shape of the workpiece, the workpiece is fixed through the positioning piece 63 under the driving of the spring 66, the movable sliding rod 19 drives the limiting plate 21 to limit the workpiece, when the workpiece is machined, the mounting platform 4 is driven to rotate by starting the rotating motor 3, the fixing mechanism 6 at the upper end of the mounting bracket 5 is driven to rotate, the workpiece is driven to reach a corresponding machining place, when the rotating motor 3 gives notice, the fixing mechanism 6 at the upper end of the mounting bracket 5 does not necessarily reach the corresponding position, the stepping motor 71 on the inner side of the fixing frame 74 of the correcting mechanism 7 is started at the moment, the adjusting gear 72 is driven to drive the adjusting rack 73 to drive the mounting platform 4 to rotate, the mounting platform 4 to adjust and swing, so that program control is facilitated, and errors caused by the fact that the workpiece moves to the machining equipment due to offset of the mounting platform 4 are avoided, and machining errors are caused.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

Four mesa rotary mechanism are used in PCB board processing, including base (1), its characterized in that: mounting groove (2) has been seted up to the upper end surface of basis seat (1), rotating electrical machines (3) are installed to the inboard of mounting groove (2), mount table (4) are installed to the output axle head of rotating electrical machines (3), installing support (5) are installed to the upper end of mount table (4), four fixed establishment (6), four are installed to the upper end of installing support (5) fixed establishment (6) are at the upper end evenly distributed of installing support (5), fixed establishment (6) include mounting panel (61), fly leaf (62), setting element (63), the even distribution of mounting panel (61) is at the upper end surface of installing support (5), a plurality of movable groove (64) are seted up to the upper end surface of mounting panel (61), a plurality of movable groove (64) are at the upper end surface dislocation distribution of mounting panel (61), a plurality of the equal movable mounting in both sides of movable groove (64) has telescopic link (65), the outside cover of telescopic link (65) is equipped with spring (66), the one end that movable groove (64) were kept away from in movable groove (65) is installed to fly leaf (62), a plurality of movable groove (62) and movable groove (64) and movable connection between the movable groove (64) respectively is connected with spring (64), the upper end at fly leaf (62) is installed in setting element (63), mechanism (7) of rectifying is installed to upper end one side of basis seat (1), mechanism (7) of rectifying includes step motor (71), adjusting gear (72), adjusting rack (73), mount (74) are installed to upper end one side of basis seat (1), step motor (71) are installed through the mount pad to one side of mount (74), the output axle head at step motor (71) is installed in adjusting gear (72), the outside at mount table (4) is installed in adjusting rack (73), intermeshing between adjusting gear (72) and adjusting rack (73).
2. The four-table rotating mechanism for processing the PCB as recited in claim 1, wherein: spacing groove (8) have been seted up in the outside of the upper end surface mounting groove (2) of foundation base (1), annular locating part (9) are installed to one side that the lower extreme of mount table (4) is close to spacing groove (8), the cooperation is connected between annular locating part (9) and spacing groove (8).
3. The four-table rotating mechanism for processing the PCB as recited in claim 1, wherein: a charging chute (10) is arranged between the upper end surface fixing mechanisms (6) of the mounting bracket (5), a connecting groove (11) is formed in one side, close to the charging chute (10), of the upper end surface of the mounting table (4), a sliding block (12) is movably mounted on the inner side of the connecting groove (11) through a sliding groove, and a dust collection box (13) is mounted at the upper end of the sliding block (12).
4. The four-table rotating mechanism for processing the PCB as recited in claim 1, wherein: fixed plate (14) are fixed to be provided with in both sides of basis seat (1), two bolt fastening hole (15) have all been seted up at the upper end surface both ends of fixed plate (14).
5. The four-table rotating mechanism for processing the PCB as recited in claim 1, wherein: marker spare (16) are installed to one side that mount (74) were kept away from to the upper end of foundation base (1), one side surface of mount table (4) is provided with mark point (17), marker spare (16) are connected with marker spare (16) cooperation.
6. The four-table rotating mechanism for processing the PCB as recited in claim 1, wherein: mounting panel (61) keep away from the one end of installing support (5) and seted up activity hole (18), there is slide bar (19) inboard in activity hole (18) through spout movable mounting, mounting block (20) are installed to the one end that mounting panel (61) were kept away from in slide bar (19), limiting plate (21) are installed to the upper end of mounting block (20).