SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: to the same work or material rest among the prior art, the position of the workbin of placing all differentiates each time, and then is unfavorable for the transport of dolly and the problem of subsequent production processing, provides a work or material rest, material transfer system and processing equipment.
In order to solve the above technical problem, an embodiment of the present invention provides a rack, including a rack body, a first driving unit, and a first driving block; the frame body is used for placing a target object; the first driving unit is mounted on the frame body and connected with the first driving block, and the first driving unit is used for driving the first driving block to move along a first direction; when the first driving block moves along the first direction, force can be applied to the target object placed on the rack body so as to drive the target object to move relative to the rack body along the first direction.
Optionally, the rack further includes a second driving unit and a second driving block, and the second driving unit is mounted on the rack body, connected to the second driving block, and configured to drive the second driving block to move along a second direction; when the second driving block moves along the second direction, the second driving block can apply force to the target object placed on the rack body so as to drive the object to move relative to the rack body along the second direction; wherein the second direction is opposite to the first direction.
Optionally, the rack further includes a third driving unit and a third driving block, and the third driving unit is mounted on the rack body and connected to the third driving block to drive the third driving block to move along a third direction; when the third driving block moves along the third direction, the third driving block can apply force to the target object placed on the rack body so as to drive the object to move relative to the rack body along the third direction; wherein the third direction is perpendicular to the first direction.
Optionally, the first driving unit can drive the first driving block to move linearly along a first direction; the first driving unit can also drive the first driving block to rotate, so that the first driving block has a first position and a second position relative to the frame body; the first driving unit drives the first driving block to rotate around an axis parallel to the first direction; when the first driving block is at the first position, the first driving block can be staggered with a target object placed on the frame body; when the first driving block is located at the second position, the first driving block can be abutted against a target object placed on the frame body so as to apply force to the target object when moving along the first direction.
Optionally, the rack body further comprises a support frame and a plurality of rolling members, and the rolling members are arranged on the support frame at intervals to support the target object; the rolling piece can rotate relative to the supporting frame, so that when the first driving block drives the target object to move along the first direction, the target object is in contact with the frame body in a rolling friction mode.
Optionally, the rolling member is a ball, the frame body further comprises a ball seat, the ball seat is mounted on the support frame, and the ball is mounted in the ball seat and can rotate universally relative to the ball seat.
Optionally, the rack further comprises a detector, and the detector is mounted on the rack body and used for detecting whether the target object is placed on the rack body.
Optionally, the material rack further comprises an adjusting piece; the adjusting piece is mounted on the frame body and can abut against the first driving block when the first driving block moves along a first direction; wherein a spacing between the adjusting member and the first drive block in the first direction is adjustable; or the adjusting piece is arranged on the first driving block and can be abutted against the frame body when the first driving block moves along a first direction; wherein, the interval between regulating part and the support body in first direction is adjustable.
Optionally, the target object is a bin having a plurality of storage areas, each of which is capable of holding an object to be transported.
In order to solve the technical problem, an embodiment of the present invention further provides a material transportation system, including a target object and any one of the above material racks, the material rack is used for placing the target object.
In order to solve the above technical problem, an embodiment of the utility model provides a still provides a processing equipment, including foretell material transfer system.
The embodiment of the utility model provides an among work or material rest, material transfer system and the processing equipment, when moving along the first direction through the first drive block of drive unit drive, can carry out the application of force to the target object of placing on the support body to it is relative along the first direction to drive the target object the work or material rest motion, and then the position of the relative support body of adjustment target object makes the target object satisfy the reservation requirement in the position of placing of work or material rest, can make things convenient for AGV dolly to the transport of target object like this. Meanwhile, the arrangement enables the placing position of the target object on the AGV to meet the preset requirement, and further the AGV places the target object on the target station conveniently, so that the subsequent production and processing are facilitated.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, in an embodiment, the material transfer system 100 includes a target object 10 and a rack 20, and the rack 20 is used for placing the target object 10, wherein the material transfer system 100 further includes an AGV cart for moving the target object 10 on the rack 20 to a target station for subsequent production processing.
In an embodiment, the target object 10 may be a bin or the like. The magazine has a plurality of storage areas, each of which can hold objects to be transported, wherein the objects to be transported can be PCBs, and the material transport system 100 is a system for transporting PCBs. In the present embodiment, "a plurality" means two or more. In addition, the storage areas in the bin may be divided into multiple groups, in the direction shown in fig. 1, the storage areas in each group are arranged in an array along the X-axis direction and the Y-axis direction, the storage areas in each group are arranged at intervals along the Z-axis direction, and one or more PCBs may be placed in each storage area.
As shown in fig. 2, in one embodiment, the stack 20 includes a rack 1 and a first drive assembly 2; wherein, the frame body 1 is used for placing a target object 10; the first driving assembly 2 includes a first driving unit 21 and a first driving block 22, the first driving unit 21 is mounted on the frame body 1 and connected to the first driving block 22, and the first driving unit 21 is used for driving the first driving block 22 to move along a first direction, wherein, in the direction shown in fig. 2, the first direction is a negative direction of the X-axis.
When first drive block 22 followed the first direction motion, can carry out the application of force to the target object 10 of placing on support body 1 to it is relative along the first direction to drive target object 10 the work or material rest 20 moves, like this alright adjust the position of the relative support body 1 of target object 10, conveniently with the position adjustment of placing of target object 10 on the first direction to satisfying predetermined requirement, and then can make things convenient for the transport of AGV dolly to target object 10. Meanwhile, the arrangement enables the placing position of the target object 10 on the AGV trolley to meet the preset requirement, and further the AGV trolley is convenient to place the target object 10 on the target station, so that the subsequent production and processing are convenient.
As shown in fig. 2, in an embodiment, the stack 20 further includes a second driving assembly 3, and the second driving assembly 3 includes a second driving unit and a second driving block, the second driving unit is mounted on the frame body 1 and connected to the second driving block for driving the second driving block to move along the second direction; when the second driving block moves along the second direction, the second driving block can apply force to the target object 10 placed on the rack body 1 so as to drive the object to move relative to the rack 20 along the second direction; the second direction is opposite to the first direction, namely the second direction is the positive direction of the X axis. Therefore, the placing position of the target object 10 on the material rack 20 can be adjusted to meet the requirement, and the trolley is convenient to carry. In addition, when the first driving block 22 and the second driving block simultaneously apply force to the target object 10, the two blocks can clamp the target object 10, so as to prevent the target object 10 from shaking on the frame body 1.
As shown in fig. 2, in an embodiment, the stack 20 further includes a third driving assembly 4, and the third driving assembly 4 includes a third driving unit and a third driving block, and the third driving unit is mounted on the frame body 1 and connected to the third driving block to drive the third driving block to move along a third direction; when the third driving block moves along the third direction, the third driving block can apply force to the target object 10 placed on the rack body 1 so as to drive the object to move relative to the rack 20 along the third direction; wherein the third direction is perpendicular to the first direction, and in the direction shown in fig. 2, the third direction is a positive Y-axis direction. Therefore, the placing position of the target object 10 on the material rack 20 can be adjusted to meet the requirement, and the trolley is convenient to carry. In addition, be equipped with corresponding limit structure 5 on the work or material rest 20 for target object 10 can contradict with limit structure 5 after moving certain distance along the third direction, third drive block and limit structure 5 alright press from both sides tight target object 10 this moment.
As shown in fig. 2, in an actual use scene, the rack 1 has a three-dimensional storage space, the target object 10 is placed in the storage space, when the rack 20 is provided with the first driving assembly 2, the second driving assembly 3 and the third driving assembly 4 at the same time, the first driving assembly 2 and the second driving assembly 3 are respectively located at the left side and the right side of the storage space, the third driving assembly 4 is located at the rear side of the storage space, and meanwhile, a spacing area between the first driving assembly 2 and the second driving assembly 3 is opposite to the third driving assembly 4, and the three are arranged in a delta shape. In the directions shown in fig. 2, the positive direction of the X axis is from left to right, the positive direction of the Y axis is from front to back, and the positive direction of the Z axis is from bottom to top.
In one embodiment, the first driving assembly 2 may apply a force to the target object 10 by pulling, and the target object 10 gradually approaches the first driving unit 21 while moving in the first direction. In addition, the second driving assembly 3 may also apply a force to the target object 10 by pulling, and the target object 10 gradually approaches the second driving unit when moving in the second direction. In addition, the third driving assembly 4 may apply a force to the target object 10 by pulling, and the target object 10 gradually approaches the third driving unit while moving in the first direction.
As shown in fig. 3, in an embodiment, two first driving assemblies 2 are provided, and two first driving assemblies 2 are arranged along the third direction, so that the force applied to the target object 10 in the first direction is more uniform, and the movement is smooth. In addition, two second driving assemblies 3 are also provided, and the two second driving assemblies 3 are arranged along the third direction, so that the force applied to the target object 10 in the second direction is more uniform. In addition, two third driving assemblies 4 are also provided, and the two third driving assemblies 4 are arranged along the first direction so as to make the force applied to the target object 10 towards the third direction more uniform.
In one embodiment, the first driving unit 21 can drive the first driving block 22 to move linearly in the first direction. Meanwhile, the first driving unit 21 can also drive the first driving block 22 to rotate, so that the first driving block 22 has a first position and a second position relative to the frame body 1, wherein an axis around which the first driving unit 21 drives the first driving block 22 to rotate is parallel to the first direction. In addition, when the first driving block 22 is at the first position, the first driving block 22 can be staggered with respect to the target object 10 placed on the frame body 1, so as not to interfere with the target object 10 placed on the frame body 1; when the first driving block 22 is at the second position, the first driving block 22 can interfere with the target object 10 placed on the frame body 1 so as to apply force to the target object 10 when moving in the first direction. When the target object 10 is placed on the frame body 1, the first driving block 22 is driven to rotate to the first position; after the target object 10 is placed on the frame body 1, the first driving block 22 is driven to rotate to the second position so as to apply force to the target object 10.
Specifically, when the first driving block 22 is located at the first position, the first driving block 22 is located outside the storage space, and may be staggered from the target object 10 placed in the storage space; when the first driving block 22 is located at the second position, a portion of the first driving block 22 is located within the storage space so as to interfere with the target object 10 placed in the storage space.
In an embodiment, the first driving unit 21 may be a rotary clamping cylinder, a cylinder body of the rotary clamping cylinder is fixed on the frame body 1, and a piston rod of the rotary clamping cylinder is connected with the first driving block 22, so that when the piston rod acts, the first driving block 22 can be driven to move along the first direction, and the first driving block 22 can be rotated. In addition, the rotary clamping cylinder is a standard component, and the specific structure of the rotary clamping cylinder can adopt the existing design. In addition, the structural arrangement of the second driving assembly 3 and the third driving assembly 4 may be the same as that of the first driving assembly 2, and the embodiment will not be described herein too much.
As shown in fig. 2 and 3, in an embodiment, the frame body 1 includes a supporting frame 11, and the supporting frame 11 includes a first supporting rod 111, a second supporting rod 112, and a plurality of third supporting rods 113. The first support rod 111 and the second support rod 112 are arranged at intervals, and the length directions of the first support rod 111 and the second support rod 112 are both parallel to the first direction, wherein the first support rod 111 is positioned in front of the second support rod 112. Both ends of each third support bar 113 are respectively connected with the first support bar and the second support bar 112, each third support bar 113 is arranged at intervals along the first direction, and each third support bar 113 protrudes out of the first support bar 111 and the second support bar 112 to support the target object 10. The target object 10, which is placed on the frame body 1, may be spaced apart from the first and second support bars 111 and 112 by a third support bar 113.
As shown in fig. 2 and 3, the first driving assembly 2 and the second driving assembly 3 are mounted on the corresponding third support bars 113, and the first driving assembly 2 and the second driving assembly 3 are located between the first support bars 111 and the second support bars 112. When there are two first driving assemblies 2, the two first driving assemblies 2 are both disposed on the same third supporting rod 113; when there are two second driving assemblies 3, the two second driving assemblies 3 are disposed on the same third supporting rod 113. In addition, the third driving assembly 4 is mounted on the second support bar 112.
As shown in fig. 3, in an embodiment, the frame body 1 further includes a plurality of rolling members 12, and the rolling members 12 are spaced apart from each other on the supporting frame 11 to support the target object 10. In this embodiment, the rolling member 12 can rotate relative to the supporting frame 11, so as to make the target object 10 contact with the frame body 1 in a rolling friction manner when the first driving block 22 drives the target object 10 to move along the first direction. This reduces friction and facilitates the first driving assembly 2 driving the target object 10. In addition, the rolling members 12 are actually mounted on the third support bar 113, and a plurality of rolling members 12 may be mounted on each support bar.
In one embodiment, as shown in fig. 3, the rolling members 12 are balls, the frame 1 further comprises a ball seat 13, the ball seat 13 is mounted on the support frame 11, the balls are mounted in the ball seat 13 and can rotate universally relative to the ball seat 13, and in this case, the balls and the ball seat 13 form a universal ball, so that the target object 10 has less friction when moving in all directions relative to the frame 1.
As shown in fig. 3, in an embodiment, the stack 20 further includes an adjusting member 6, and the adjusting member 6 is mounted on the first driving block 22, and when the first driving block 22 moves in the first direction, the adjusting member 6 can interfere with the frame body 1, so that the first driving member cannot move continuously in the first direction, and further, the first driving block 22 is prevented from driving the target object 10 to move continuously in the first direction, so as to prevent the target object 10 from moving beyond a predetermined range in the first direction. Wherein, the distance between the adjusting member 6 and the frame body 1 in the first direction is adjustable, so that the distance between the adjusting member and the frame body can be adjusted according to actual requirements to limit the target object 10 within a predetermined range. In addition, after the target object 10 is placed on the frame body 1, the first driving assembly 2 can drive the target object 10 to move along the first direction, and the first driving block 22 stops when moving to the conflict between the adjusting piece 6 and the frame body 1 every time, so that each target object 10 placed on the frame body 1 stays at the same position, and the trolley can be conveniently carried.
In one embodiment, the adjusting member 6 comprises an adjusting bolt and a nut, the first driving block 22 is provided with a threaded hole, the adjusting bolt is matched with the threaded hole, and the nut is used for locking the adjusting bolt on the first driving block 22. When the first driving block 22 moves in the first direction, the adjusting bolt can collide with the frame body 1.
As shown in fig. 2 and 3, the stack 20 further includes a detector 7, and the detector 7 is mounted on the frame body 1 and is used for detecting whether the target object 10 is placed on the frame body 1. When the detector 7 detects that the target object 10 is placed on the rack 20, the first driving assembly 2 starts to operate to drive the target object 10 to move in the first direction. Similarly, the second driving assembly 3 and the third driving assembly 4 are also operated when the detector 7 detects that the target object 10 is placed on the frame body 1. In addition, in practical use, when the detector 7 detects that the target object 10 is placed on the rack 20, the first driving assembly 2 and the third driving assembly 4 can work simultaneously, and after a period of time (the period of time is usually longer than the time required from the time when the first driving block 22 starts to move to the time when the adjusting piece 6 collides with the rack body 1), the second driving assembly 3 works to enable the second driving block to collide with the target object 10 for force application, and at this time, the first driving assembly 2 and the second driving assembly 3 can clamp the target object 10.
In one embodiment, when the target object 10 is a bin, the bin includes a box for storing PCB and other materials, a first block, a second block, and a third block, all mounted on a lower surface of the box. The first driving block 22 can apply a pulling force to the first stop block so as to drive the whole material box to move along a first direction; the second driving block can apply tension to the second stop block so as to drive the whole material box to move along the second direction; the third driving block can apply tension to the third blocking block so as to drive the whole material box to move along the third direction. In addition, when the work bin is placed on the shelf body 1, the box body is in contact with the balls, and the first stop block, the second stop block and the third stop block are positioned between two adjacent third supporting rods 113.
In one embodiment, one rack 20 has a plurality of racks 1, and one rack 1 can hold one target object 10, so that the inventory of the rack 20 can be increased.
The related designs in the above embodiments may also be replaced by other ways, such as:
in other embodiments, the first driving assembly 2, the second driving assembly 3 and the third driving assembly 4 can apply force to the target object 10 by pushing. At this time, the target object 10 gradually moves away from the first driving unit 21 while moving in the first direction; when the target object 10 moves along the second direction, the target object gradually gets away from the second driving unit; the target object 10 gradually moves away from the third driving unit while moving in the third direction.
In other embodiments, the adjusting member 6 may also be mounted on the frame body 1 and can interfere with the first driving block 22 when the first driving block 22 moves in the first direction; at this time, the interval between the adjusting member 6 and the first driving block 22 is adjustable.
In other embodiments, in order to enable the first driving unit 21 to drive the first driving block to move linearly and to rotate, the first driving unit may also include a linear driving module and a rotary driving module, in which case, the linear driving module is mounted on the frame body, the rotary driving module is mounted on the linear driving module, the first driving block is mounted on the rotary driving module, the linear driving module is capable of driving the rotary driving module and the first driving block to move synchronously along a first direction, and the rotary driving module is capable of driving the first driving block to rotate. Or the rotary driving module is mounted on the frame body, the linear driving module is mounted on the linear driving module, the first driving block is mounted on the linear driving module, the rotary driving module can drive the linear driving module and the first driving block to synchronously rotate, and the linear driving module can drive the first driving block to move along the first direction.
The utility model also provides a processing equipment, this processing equipment includes above-mentioned arbitrary embodiment the material movement system. Through the arrangement, the placing position of the target object 10 on the material frame 20 can be conveniently adjusted to meet the requirements, so that the trolley is convenient to carry, and the production efficiency of processing equipment is improved. When the target object is a magazine and the magazine is used to place the PCB therein, the processing apparatus may further include a drilling machine for drilling the PCB. Wherein the drilling machine may be a six-axis drilling machine. At this time, the drilling machine has six processing heads, and can realize the simultaneous drilling of six PCBs. Correspondingly, the workbin is provided with six storage areas in the X-axis direction, each storage area can be used for placing one PCB, and the PCBs in the six storage areas can be placed at the positions corresponding to the six processing heads at one time through the corresponding mechanical arm, so that the production efficiency is improved. Certainly, the material box can also be provided with two storage areas in the X-axis direction, and at the moment, the manipulator can place the PCB at the corresponding position of the two processing heads each time; or the workbin can also be provided with three storage areas in the X-axis direction, and at the moment, the manipulator can place the PCB to the corresponding positions of the three processing heads each time.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.