CN211920060U - Automatic move and carry conveying system - Google Patents
Automatic move and carry conveying system Download PDFInfo
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- CN211920060U CN211920060U CN201922434476.7U CN201922434476U CN211920060U CN 211920060 U CN211920060 U CN 211920060U CN 201922434476 U CN201922434476 U CN 201922434476U CN 211920060 U CN211920060 U CN 211920060U
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Abstract
The utility model discloses an automatic transfer transportation system, which comprises a transportation vehicle body, a conveying frame and a temporary storage frame; the conveying frame comprises a base, and the base is fixed on the body of the transport vehicle; the upper end of the base is provided with a first conveying device and a material rack push-pull device, the number of the first conveying devices is two, the two first conveying devices are fixed on two sides of the upper end part of the base in parallel, and the material rack push-pull device is arranged between the two first conveying devices; the temporary storage rack comprises a support body, two second conveying devices which are parallel to each other are arranged on two sides of the upper end part of the support body, and a rack positioning device is arranged between the two second conveying devices; when the conveying frame is in butt joint with the temporary storage frame, the first conveying device and the second conveying device which are positioned on the same side are positioned on the same straight line. The utility model provides an automatic move and carry conveying system moves can carry out the work or material rest that carries to the use of PCB trade and get material, carry to appointed station, automatic feeding automatically, and the in-process need not the manpower and intervenes, provides work efficiency, practices thrift the cost of labor.
Description
Technical Field
The utility model relates to an automatic move and carry conveyor system, in particular to automatic transport vechicle between different preparation technology in the PCB production process belongs to the transport technical field of PCB board.
Background
In the production flow of Printed Circuit Boards (PCB), the processes are multiple, the process is complex, the characteristics of each process are different, the carrying work of the PCB is more among different processes, most of the PCB is carried by manpower at present, the labor cost investment is large, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The purpose is as follows: in order to overcome the defects of low efficiency, high labor cost and the like of manpower carrying in the prior art, the utility model provides an automatic transfer transportation system.
The technical scheme is as follows: in order to solve the technical problem, the utility model discloses a technical scheme does:
an automatic transfer transportation system comprises a transportation vehicle body, a conveying frame and a temporary storage frame, wherein the conveying frame is fixed on the transportation vehicle body; the conveying frame comprises a base, and the base is fixed on the body of the transport vehicle; the upper end of the base is provided with a first conveying device and a material rack push-pull device, the number of the first conveying devices is two, the two first conveying devices are fixed on two sides of the upper end part of the base in parallel, and the material rack push-pull device is arranged between the two first conveying devices; the temporary storage rack comprises a support body, two second conveying devices which are parallel to each other are arranged on two sides of the upper end part of the support body, and a rack positioning device is arranged between the two second conveying devices; when the conveying frame is in butt joint with the temporary storage frame, the first conveying device and the second conveying device which are positioned on the same side are positioned on the same straight line.
Further, the material rack push-pull device comprises a linear sliding block, a claw hook, a servo motor and an electric cylinder, wherein the linear sliding block is sleeved on a ball screw, and the ball screw is parallel to the first conveying device; one end of the claw hook is provided with a U-shaped clamping groove, and the other end of the claw hook is fixed on the linear sliding block through an electric cylinder; the output end of the servo motor is connected with the ball screw.
The rack positioning device comprises a rack positioning lock and an automatic unlocking push rod, the rack positioning lock comprises a lock shell and a convex block, the lock shell is fixedly connected with the support body of the temporary storage rack, the convex block is connected with the bottom of the lock shell through a convex block return spring, and a through groove is formed in the middle of the convex block; one end of the automatic unlocking push rod is inserted into the lock shell and penetrates through the through groove, and is connected with the side wall of the lock shell through a push rod reset spring, and the other end of the automatic unlocking push rod penetrates through the support body and is movably connected with the support body; the lower side surface of the rod body of the automatic unlocking push rod is provided with a wedge-shaped curved surface.
Furthermore, the first conveying device comprises a first guide groove and a plurality of first free wheels, the first free wheels are parallel to each other and are fixed in the first guide groove in parallel, and the first guide groove is fixed at the upper end of the base.
Further, the second conveying device comprises a second guide groove and a plurality of second free wheels, the second free wheels are parallel to each other and are fixed in the second guide groove in parallel, and the second guide groove is fixed at the upper end part of the support body.
Furthermore, a guide baffle is arranged outside the first guide groove.
Furthermore, a limiting block is arranged at the rear end of the first guide groove, and the rear end of the first guide groove is the end, far away from the temporary storage frame, of the first guide groove.
Furthermore, four lifting guide columns are connected between the claw hook and the linear sliding block and surround the periphery of the electric cylinder.
Furthermore, a warning light is further arranged on the conveying frame.
Further, install the laser detection inductor on the transport vechicle automobile body, be equipped with the locating plate that matches with the laser detection inductor on the frame of keeping in.
Has the advantages that: utilize the utility model provides a pair of automatic move and carry conveying system carries the work or material rest to use the PCB trade and carries out the automation and get the material to appointed station, then automatic feeding, the in-process need not the manpower and intervenes, improves work efficiency, practices thrift the cost of labor.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a body and a conveying frame of the transport vehicle;
FIG. 3 is a schematic view of a temporary storage rack;
fig. 4 is a schematic structural view of the rack positioning device;
fig. 5 is a schematic structural view of an L-shaped carrier.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1, an automatic transfer transportation system includes a transportation vehicle body 1, a transportation frame 2 and a temporary storage frame 3, wherein the transportation frame 2 is fixed on the transportation vehicle body 1.
As shown in fig. 2, the carriage 2 includes a base 21, and the base 21 is fixed to the carriage body 1. The upper end of the base 21 is provided with two first conveying devices 4 and two material rack push-pull devices, the two first conveying devices 4 are fixed on two sides of the upper end portion of the base 21 in parallel, and the material rack push-pull devices are arranged between the two first conveying devices 4. The conveying frame 2 is also provided with a warning lamp 9.
The first conveying device 4 comprises a first guide groove 41 and a plurality of first free wheels 42, the first free wheels 42 are parallel to each other and fixed in the first guide groove 41 in parallel, and the first guide groove 41 is fixed at the upper end of the base 21. A guide baffle 43 is arranged outside the first guide groove 41; the rear end of the first guide groove 41 is provided with a limiting block 44, and the rear end of the first guide groove is the end of the first guide groove 41 far away from the temporary storage rack 3.
The material rack push-pull device comprises a linear sliding block 61, a claw hook 62, a servo motor 63 and an electric cylinder 64, wherein the linear sliding block 61 is sleeved on a ball screw which is parallel to the first conveying device 4; one end of the claw hook 62 is provided with a U-shaped clamping groove, and the other end of the claw hook is fixed on the linear sliding block 61 through an electric cylinder 64; the output of the servomotor 63 is connected to a ball screw, which is not shown in the drawings, but does not affect the understanding of the technical solutions by those skilled in the art. Four lifting guide columns 65 are further connected between the claw hooks 62 and the linear sliding block 61, and the four lifting guide columns 65 surround the electric cylinder 64.
As shown in fig. 3, the temporary storage rack 3 includes a rack body, two parallel second conveyors 5 are disposed on two sides of the upper end of the rack body, and a rack positioning device is disposed between the two second conveyors 5.
The second conveying device 5 comprises a second guide groove 51 and a plurality of second free wheels 52, the second free wheels 52 are parallel to each other and are fixed in the second guide groove 51 in parallel, and the second guide groove 51 is fixed at the upper end of the bracket body.
The material rack positioning device comprises a material rack positioning lock 7 and an automatic unlocking push rod 8, as shown in fig. 4, the material rack positioning lock 7 comprises a lock shell 71 and a convex block 72, the lock shell 71 is fixedly connected with the support body of the temporary storage rack 3, the convex block 72 is connected with the bottom of the lock shell 71 through a convex block return spring 73, and a through groove 74 is formed in the middle of the convex block 72; one end of the automatic unlocking push rod 8 is inserted into the lock shell 71 and penetrates through the through groove 74, and is connected with the side wall of the lock shell 71 through a push rod reset spring 81, the other end of the automatic unlocking push rod 8 penetrates through the support body and is movably connected with the support body, specifically, a round hole can be formed in a frame of the support body, and the automatic unlocking push rod 8 penetrates through the round hole and can freely move back and forth in the round hole; the lower side surface of the rod body of the automatic unlocking push rod 8 is provided with a wedge-shaped curved surface 82.
The conveying vehicle is characterized in that a laser detection sensor is mounted on the conveying vehicle body 1, a positioning plate 30 matched with the laser detection sensor is arranged on the temporary storage frame 3, and after the laser detection sensor senses the position of the positioning plate 30, the conveying frame 2 and the temporary storage frame 3 are automatically butted; the laser detection sensor and the matched positioning plate are in the prior art and can be directly purchased into related equipment. When the conveying frame 2 is butted with the temporary storage frame 3, the first conveying device 4 and the second conveying device 5 which are positioned on the same side are in a straight line.
The L-shaped material loading frame 10 shown in fig. 5 is positioned and fixed on the temporary storage frame 3 through the material loading frame positioning device, after the conveying frame 2 is in butt joint with the temporary storage frame 3, the conveying frame 2 pushes the automatic unlocking push rod 8 to move forwards, the wedge-shaped curved surface 82 enters the through groove 74, so that the convex block 72 is pressed downwards, the unlocking of the L-shaped material loading frame is realized, and the L-shaped material loading frame 10 can move along the second conveying device 5. Meanwhile, the claw hook 62 is driven by the linear slider 61 to move to the leftmost side of the conveying frame 2, then the electric cylinder 64 drives the claw hook 62 to move downwards, and the U-shaped clamping groove at the end part of the claw hook 62 just clamps the lower side 11 of the L-shaped material loading frame 10; under the drive of the servo motor 63, the linear sliding block 61 drives the claw hook 62 to move to the right, the L-shaped material loading frame 10 moves to the first conveying device 4 along the second conveying device 5, so that the material loading frame transfer is realized, and then the conveying frame 2 and the L-shaped material loading frame 10 are conveyed to corresponding stations by the conveying vehicle body 1. After the temporary storage rack 3 is separated from the conveying rack 2, the push rod 8 is automatically unlocked to return to the original position under the action of the push rod return spring 81, and the bump 72 returns to the original height under the action of the bump return spring 73.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (10)
1. The utility model provides an automatic move and carry conveying system which characterized in that: the device comprises a transport vehicle body (1), a conveying frame (2) and a temporary storage frame (3), wherein the conveying frame (2) is fixed on the transport vehicle body (1);
the conveying frame (2) comprises a base (21), and the base (21) is fixed on the body (1) of the transport vehicle; the upper end of the base (21) is provided with a first conveying device (4) and a material rack push-pull device, the number of the first conveying devices (4) is two, the two first conveying devices are fixed on two sides of the upper end part of the base (21) in parallel, and the material rack push-pull device is arranged between the two first conveying devices (4); the temporary storage rack (3) comprises a rack body, two parallel second conveying devices (5) are arranged on two sides of the upper end part of the rack body, and a rack positioning device is arranged between the two second conveying devices (5);
when the conveying frame (2) is in butt joint with the temporary storage frame (3), the first conveying device (4) and the second conveying device (5) which are positioned on the same side are positioned on the same straight line.
2. The automatic transfer transportation system according to claim 1, wherein: the material rack push-pull device comprises a linear sliding block (61), a claw hook (62), a servo motor (63) and an electric cylinder (64), wherein the linear sliding block (61) is sleeved on a ball screw, and the ball screw is parallel to the first conveying device (4); one end part of the claw hook (62) is provided with a U-shaped clamping groove, and the other end of the claw hook is fixed on the linear sliding block (61) through an electric cylinder (64); the output end of the servo motor (63) is connected with the ball screw.
3. The automatic transfer transportation system according to claim 1, wherein: the material rack positioning device comprises a material rack positioning lock (7) and an automatic unlocking push rod (8), the material rack positioning lock (7) comprises a lock shell (71) and a convex block (72), the lock shell (71) is fixedly connected with a support body of the temporary storage rack (3), the convex block (72) is connected with the bottom of the lock shell (71) through a convex block return spring (73), and a through groove (74) is formed in the middle of the convex block (72); one end of the automatic unlocking push rod (8) is inserted into the lock shell (71), penetrates through the through groove (74), and is connected with the side wall of the lock shell (71) through a push rod reset spring (81), and the other end of the automatic unlocking push rod (8) penetrates through the support body and is movably connected with the support body; the lower side surface of the rod body of the automatic unlocking push rod (8) is provided with a wedge-shaped curved surface (82).
4. The automatic transfer transportation system according to claim 1, wherein: the first conveying device (4) comprises a first guide groove (41) and a plurality of first free wheels (42), the first free wheels (42) are parallel to each other and are fixed in the first guide groove (41) in parallel, and the first guide groove (41) is fixed at the upper end of the base (21).
5. The automatic transfer transportation system according to claim 1, wherein: the second conveying device (5) comprises a second guide groove (51) and a plurality of second free wheels (52), the second free wheels (52) are parallel to each other and are fixed in the second guide groove (51) in parallel, and the second guide groove (51) is fixed at the upper end part of the support body.
6. The automatic transfer transportation system according to claim 4, wherein: and a guide baffle (43) is arranged outside the first guide groove (41).
7. The automatic transfer transportation system according to claim 4, wherein: a limiting block (44) is arranged at the rear end of the first guide groove (41), and the rear end of the first guide groove (41) is the end, far away from the temporary storage frame (3), of the first guide groove (41).
8. The automatic transfer transportation system according to claim 2, wherein: four lifting guide columns (65) are further connected between the claw hooks (62) and the linear sliding blocks (61), and the four lifting guide columns (65) surround the electric cylinder (64).
9. The automatic transfer transportation system according to claim 1, wherein: and a warning lamp (9) is further arranged on the conveying frame (2).
10. The automatic transfer transportation system according to claim 1, wherein: the laser detection sensor is installed on the transport vehicle body (1), and the positioning plate (30) matched with the laser detection sensor is arranged on the temporary storage frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434476.7U CN211920060U (en) | 2019-12-30 | 2019-12-30 | Automatic move and carry conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922434476.7U CN211920060U (en) | 2019-12-30 | 2019-12-30 | Automatic move and carry conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211920060U true CN211920060U (en) | 2020-11-13 |
Family
ID=73327049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922434476.7U Active CN211920060U (en) | 2019-12-30 | 2019-12-30 | Automatic move and carry conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211920060U (en) |
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2019
- 2019-12-30 CN CN201922434476.7U patent/CN211920060U/en active Active
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