CN219326282U

CN219326282U - Translational plate collecting machine

Info

Publication number: CN219326282U
Application number: CN202320949342.2U
Authority: CN
Inventors: 彭茂炎; 吴当
Original assignee: Xianning Nuobeijia Electromechanical Equipment Co ltd
Current assignee: Xianning Nuobeijia Electromechanical Equipment Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-07-11
Anticipated expiration: 2033-04-24

Abstract

The utility model provides a translation type plate receiving machine, and belongs to the technical field of automatic production lines of PCB (printed circuit boards). The material collecting device comprises a frame, a material collecting manipulator, a plate conveying line and a material collecting device, wherein the material collecting manipulator, the plate conveying line and the material collecting device are arranged on the frame, the material collecting device comprises a lifting table, a transverse guide rail and two carriers, the transverse guide rail is fixed on the frame, the transverse guide rail is perpendicular to the traveling plate direction of a conveying line, the carriers are slidably connected on the transverse guide rail, material boxes are respectively arranged on the lifting table and the carriers, a linear motor for controlling the lifting table to longitudinally move is arranged on the frame, the carriers can slide to the upper side of the lifting table after the lifting table descends, and the material collecting manipulator can take a PCB (printed circuit board) on the conveying line into the lifting table or a material box on the carriers; a limit baffle positioned at the tail end of the conveying line is arranged on the frame. The utility model has the advantages of realizing continuous and uninterrupted board collection and the like.

Description

Translational plate collecting machine

Technical Field

The utility model belongs to the technical field of automatic production lines of PCB boards, and relates to a translational board collecting machine.

Background

In the production process of the PCB, after a certain procedure is completed, the processed PCB needs to be taken down, the PCB on the line is taken into the material box one by one through the plate collecting machine, and the PCB on the line is collected, so that the next procedure is taken up again or other processing is carried out on the board.

Receive the board and put the board different, receive the board need stop, fix a position the panel that comes in on-line to the manipulator can be accurate get the board, thereby make the manipulator can be accurate place the panel in the magazine, in addition, the board collecting machine also need take into account the linking of board speed and magazine, lead to receiving the board speed and manually get the retooling box when faster and hurry, it is higher to the operation personnel requirement, there is the condition that links up on, there is the risk that the manipulator hurts the people even.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provide a translational plate collecting machine, and the technical problem to be solved by the utility model is how to enable a PCB to be continuously collected in a descending way.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a translation formula board collecting machine, its characterized in that includes frame and the receipts board manipulator, the defeated board line of setting in the frame, receiving device includes elevating platform, transverse guide and two carriages, transverse guide fixes in the frame, transverse guide is perpendicular with the advancing board direction of transfer chain, carriage sliding connection is on transverse guide, all placed the magazine on elevating platform and the carriage, be provided with the linear electric motor of control elevating platform longitudinal movement in the frame, the carriage can slide to the top of elevating platform after the elevating platform descends, receive board manipulator can get the PCB board on the delivery line in elevating platform or the magazine on the carriage; and a limit baffle positioned at the tail end of the conveying line is arranged on the rack.

Further, the conveying line comprises a plurality of conveying plate rollers which are positioned in the same plane, a positioning mechanism is arranged between the rack and the conveying line, the positioning mechanism comprises two positioning assemblies, each positioning assembly comprises two driving wheels, a belt connected between the two driving wheels and two sliding frames, one driving wheel is driven by a servo motor, the sliding frames are in sliding connection with the rack in the direction parallel to the axis of the conveying plate rollers, two straight sections of the belt are fixedly connected with the two sliding frames respectively, a plurality of longitudinally arranged limiting columns are arranged on the sliding frames, the limiting columns are inserted into gaps between the adjacent conveying plate rollers, and the limiting columns partially extend out of the conveying line.

Further, the plate collecting manipulators are two, a group of plate taking suckers are arranged on each plate collecting manipulator, two material boxes corresponding to the two groups of suckers can be placed on the lifting table, two carrying frames are connected to the transverse guide rail in a sliding mode, and the two carrying frames are respectively located on two sides of the lifting table when the lifting table and the carrying frames are located on the same horizontal plane.

Further, the transverse guide rail comprises two guide rods which are parallel to each other, and an avoidance space allowing the lifting platform to longitudinally move is formed between the two guide rods.

During operation, empty material boxes are placed on the two carriers respectively, the two material boxes on the carriers are moved to two sides of the transverse guide rail respectively, the two empty material boxes are placed on the lifting platform, then the operation is started, the board collecting manipulator takes the PCB on the conveying line to the material boxes on the lifting platform, the two groups of suckers of the board collecting manipulator take the PCB respectively until the PCB on the material boxes on the lifting platform are fully loaded, at the moment, the lifting platform is controlled to descend, the two carriers are pushed to the upper side of the lifting platform, the board collecting manipulator continuously takes the PCB on the conveying line to the material boxes on the lifting platform, meanwhile, the material boxes on the lifting platform are replaced, so that the full material boxes on the lifting platform are replaced with the empty material boxes, the two carriers are controlled to be returned to the two sides of the transverse guide rail after the replacement of the material boxes is completed, the board collecting manipulator is used for re-placing the PCB on the conveying line to the material boxes on the lifting platform, the two material boxes on the lifting platform can meet continuous operation of long time, and the continuous operation of the board machine can be guaranteed, even if the board machine is not fully replaced, and the continuous operation of the board machine can be guaranteed, even if the continuous operation of the board machine is not is guaranteed, and the continuous operation of the machine is guaranteed.

In order to enable the PCB to accurately stop under the manipulator, the limiting baffle is arranged in the moving direction to limit, the transverse position of the conveying line is corrected through two positioning components, and the working principle of the positioning components is as follows: the two straight sections of the belt respectively control a sliding frame, when the belt runs, the two sliding frames are mutually close to each other, so that the PCB clamped between the two groups of limiting columns is moved and positioned, the PCB is positioned at a set transverse position, the two positioning assemblies respectively control one PCB, so that the PCB can reach a designated position and stop, the plate collecting manipulator only performs longitudinal motion to take the plate, then moves to a material box position along with the moving direction of the conveying line, moves to the position where the PCB is positioned in the material box again, finally releases the PCB, and the PCB falls into the corresponding material box and repeats the motion after reset.

Drawings

Fig. 1 is a schematic structural view of the plate receiving machine.

Fig. 2 is a schematic view of the structure of fig. 1 with the housing and shell removed.

Fig. 3 is a schematic structural view of the positioning mechanism.

In the figure, 1, a rack; 2. a plate collecting manipulator; 3. a plate conveying line; 4. a lifting table; 5. a transverse guide rail; 6. a carrier; 7. a magazine; 8. a limit baffle; 9. a driving wheel; 10. a belt; 11. a carriage; 12. and a limit column.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1, 2 and 3, the translational plate receiving machine comprises a frame 1, a plate receiving manipulator 2, a plate conveying line 3 and a material receiving device, wherein the plate receiving manipulator 2, the plate conveying line 3 and the material receiving device are arranged on the frame 1, the material receiving device comprises a lifting table 4, a transverse guide rail 5 and two carriers 6, the transverse guide rail 5 is fixed on the frame 1, the transverse guide rail 5 is perpendicular to the plate conveying direction of a conveying line, the carriers 6 are slidably connected on the transverse guide rail 5, a material box 7 is arranged on each of the lifting table 4 and the carriers 6, a linear motor for controlling the lifting table 4 to longitudinally move is arranged on the frame 1, the carriers 6 can slide above the lifting table 4 after the lifting table 4 descends, and the plate receiving manipulator 2 can take a Printed Circuit Board (PCB) on the conveying line into the lifting table 4 or the material box 7 on the carriers 6; the frame 1 is provided with a limit baffle 8 positioned at the tail end of the conveying line.

The conveying line comprises a plurality of conveying plate rollers in the same plane, a positioning mechanism is arranged between the frame 1 and the conveying line, the positioning mechanism comprises two positioning components, the positioning components comprise two driving wheels 9, a belt 10 connected between the two driving wheels 9 and two sliding frames 11, one driving wheel 9 is driven by a servo motor, the sliding frames 11 are connected to the frame 1 in a sliding manner in the direction parallel to the axes of the conveying plate rollers, two straight sections of the belt 10 are fixedly connected with the two sliding frames 11 respectively, a plurality of limiting columns 12 which are longitudinally arranged are arranged on the sliding frames 11, the limiting columns 12 are inserted into gaps between the adjacent conveying plate rollers, and the limiting columns 12 partially extend out of the conveying line.

The two plate collecting manipulators 2 are arranged, a group of plate taking suckers are arranged on each plate collecting manipulator 2, two material boxes 7 corresponding to the two groups of suckers can be placed on the lifting table 4, two carrying frames 6 are connected to the transverse guide rail 5 in a sliding mode, and the two carrying frames 6 are respectively located on two sides of the lifting table 4 when the lifting table 4 and the carrying frames 6 are located on the same horizontal plane.

The transverse guide rail 5 comprises two mutually parallel guide rods, and an avoidance space allowing the lifting platform 4 to longitudinally move is formed between the two guide rods.

During operation, two empty material boxes 7 are respectively placed on the two carriers 6, the two empty material boxes 7 on the carriers 6 are respectively moved to two sides of the material box 7 on the carrier 6, two empty material boxes 7 are placed on the lifting table 4, then starting operation is performed, the board collecting manipulator 2 takes the PCB board on the conveying line into the material box 7 on the lifting table 4, two groups of suckers of the board collecting manipulator 2 respectively take the PCB board until the PCB board on the conveying line is fully loaded in the material box 7 on the lifting table 4, at this time, the lifting table 4 is controlled to descend, and the board collecting manipulator 2 continuously takes the PCB board on the conveying line into the material box 7 on the carrier 6, meanwhile, the material box 7 on the lifting table 4 is replaced, so that the time for replacing the full material box 7 on the lifting table 4 is sufficient, after the replacement of the material box 7 is completed, the two blocks of the carrier 6 are controlled to return to two sides of the material box 5, the lifting table 4 is controlled, the board collecting manipulator 2 again takes the PCB board on the conveying line into the material box 7 until the lifting table 4 is fully loaded, at the time for replacing the material box 7 is long, and the continuous operation can be guaranteed, and the continuous operation can be performed when the two material boxes 7 are continuously replaced, namely, the continuous operation can be guaranteed, the continuous operation can be performed, and the continuous operation can be guaranteed, and the continuous operation can be realized, and the continuous operation can be guaranteed, and the continuous operation can be and the continuous operation, and the operation can be and the operation.

In order to enable the PCB to accurately stop under the manipulator, the limiting baffle 8 is arranged in the moving direction to limit, the transverse position of the conveying line is corrected through two positioning components, and the working principle of the positioning components is as follows: two straight sections of the belt 10 respectively control a sliding frame 11, when the belt 10 runs, the two sliding frames 11 are mutually close to each other, so that a PCB clamped between two groups of limiting columns 12 is moved and positioned, the PCB is positioned at a set transverse position, two positioning components respectively control one PCB, so that the PCB can reach a designated position and stop, the plate collecting manipulator 2 only performs longitudinal motion to take the plate, then moves to the position of the material box 7 along with the moving direction of the conveying line, moves to the position of the material box 7 again longitudinally, finally releases the PCB, drops the PCB into the corresponding material box 7, and repeats the motion after reset.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a translation formula board collecting machine, its characterized in that includes frame (1) and sets up receipts board manipulator (2), conveying line (3) on frame (1), receiving device includes elevating platform (4), transverse guide (5) and two carriages (6), transverse guide (5) are fixed on frame (1), transverse guide (5) are perpendicular with the deck direction of transfer chain, carriage (6) sliding connection is on transverse guide (5), elevating platform (4) and carriage (6) are last to have all placed magazine (7), be provided with the linear motor of control elevating platform (4) longitudinal movement on frame (1), carriage (6) can slide to the top of elevating platform (4) after elevating platform (4) descends, receipts board manipulator (2) can get the PCB board on the conveying line in elevating platform (4) or magazine (7) on carriage (6); and a limit baffle (8) positioned at the tail end of the conveying line is arranged on the frame (1).

2. A translational plate collecting machine according to claim 1, characterized in that the conveying line comprises a plurality of plate conveying rollers in the same plane, a positioning mechanism is arranged between the frame (1) and the conveying line, the positioning mechanism comprises two positioning components, the positioning components comprise two driving wheels (9), a belt (10) connected between the two driving wheels (9) and two sliding frames (11), one driving wheel (9) is driven by a servo motor, the sliding frames (11) are slidingly connected on the frame (1) in the direction parallel to the axis of the plate conveying rollers, two straight sections of the belt (10) are fixedly connected with the two sliding frames (11) respectively, a plurality of limiting columns (12) which are longitudinally arranged are arranged on the sliding frames (11), the limiting columns (12) are inserted into gaps between the adjacent plate conveying rollers, and the limiting columns (12) partially extend out of the conveying line.

3. A translational plate collecting machine according to claim 1 or 2, characterized in that, the plate collecting manipulators (2) are two, a group of plate taking suckers are arranged on each plate collecting manipulator (2), two material boxes (7) corresponding to the two groups of suckers can be placed on the lifting table (4), two carrying frames (6) are slidingly connected on the transverse guide rail (5), and the two carrying frames (6) are respectively positioned at two sides of the lifting table (4) when the lifting table (4) and the carrying frames (6) are positioned on the same horizontal plane.

4. A translating plate receiving machine according to claim 1 or 2, characterized in that the transverse guide (5) comprises two mutually parallel guide rods, between which a clearance space is formed which allows the longitudinal movement of the lifting platform (4).