CN218087687U

CN218087687U - Right-angle automatic transferring and conveying system

Info

Publication number: CN218087687U
Application number: CN202222397541.5U
Authority: CN
Inventors: 钟云杰; 郭仕远; 王天强; 汪洋; 张嘉宇; 欧阳钰君
Original assignee: GAC Motor Co Ltd
Current assignee: GAC Motor Co Ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-12-20
Anticipated expiration: 2032-09-08

Abstract

The invention relates to a right-angle automatic transferring and conveying system which comprises a first conveying belt and a second conveying belt, wherein a transferring platform is arranged between the first conveying belt and the second conveying belt, the first conveying belt and the second conveying belt are respectively abutted against two adjacent sides of the transferring platform, hemispherical ball grooves which are arranged in an array mode are arranged on the transferring platform, and balls are arranged in the ball grooves and can rotate in the ball grooves. The driving part is arranged under the transferring platform and comprises a driving motor and a driving wheel, the driving motor is connected with the driving wheel, and a through hole for the driving wheel to pass through is formed in the position, corresponding to the driving wheel, on the transferring platform. The device also comprises a lifting part for lifting the driving part, and the lifting part and the transferring platform are respectively positioned at two opposite sides of the driving part. Adopt drive wheel pivoted mode to carry out the right angle with the work piece of transporting on the platform in this scheme and transport, the driving motor who is connected with the drive wheel all is located the platform below of transporting with the portion of lifting that is used for lifting driving motor, does not influence the workman and follows the conveyer belt walking.

Description

Right-angle automatic transferring and conveying system

Technical Field

The utility model relates to an automobile manufacturing technical field specifically, relates to an automatic transfer conveyor system in right angle.

Background

In the process of assembling the automobile, the automobile is generally assembled by adopting a clip split charging production line. When the workpieces are transported on the clip subpackaging production line, the workpieces are mostly placed on the push-pull plate, and the workers push the push-pull plate to enable the workpieces to pass through the corners of the clip production line and reach the next operation point. In order to reduce the labor intensity of workers and improve the transportation efficiency of the clip subpackaging production line, a device capable of carrying out right-angle transportation is needed to replace the manual work to carry out right-angle transportation of workpieces on the production line. In order to meet the requirements of the production line, various technical means are adopted to solve the problem that workpieces need to be manually carried on corners of the production line. If the existing glass corner non-reversing device comprises two linear conveyor belts which are perpendicular to each other and are respectively a first conveyor belt and a second conveyor belt, a platform is arranged at the right angle, and the height of the platform is lower than the conveying surface of the linear conveyor belts. A plurality of balls are uniformly distributed on the platform, and the highest positions of the balls and the conveying surface of the linear conveyor belt are on the same horizontal plane. The platform is provided with a slide rail, the slide rail is parallel to the transmission direction of the second conveyor belt, and the starting end of the slide rail is positioned on the outer side of the straight line where the outer edge of the first conveyor belt is positioned. The length of the slide rail is not shorter than the distance between the outer side of the glass and the input end of the second conveyor belt. And a push plate is arranged on the sliding rail and used for pushing the glass positioned on the ball.

Although the glass corner non-reversing device can realize right-angle carrying of glass plates on a production line, the device needs to reciprocate on a platform when a push plate works, and a push plate driving device needs to be arranged outside the platform. When workers walk along the conveying belt in the workshop, the workers need to bypass the push plate driving device, and inconvenience is added for the walking of the workers.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve among the above-mentioned technical scheme workman in the workshop when walking along the conveyer belt, need walk around push pedal drive arrangement, add inconvenient problem for workman's walking, provide a right angle automatic transfer conveying system. The conveyer belt outward flange does not have other devices in this scheme, the workman of being more convenient for walks along the conveyer belt.

The utility model adopts the technical proposal that: the utility model provides an automatic conveying system that transports in right angle, includes two linear conveyor of mutually perpendicular, is first conveyer belt and second conveyer belt respectively, is equipped with between first conveyer belt and second conveyer belt and transports the platform, the end of first conveyer belt and the end of second conveyer belt respectively with transport the adjacent both sides butt on the platform, transport the hemispherical ball groove that is equipped with a plurality of array and arranges on the platform, the ball inslot is equipped with the ball, the ball can be at ball inslot rotation. The driving part is arranged under the transferring platform and comprises a driving motor and a driving wheel, the driving motor is connected with the driving wheel, and a through hole for the driving wheel to pass through is formed in the position, corresponding to the driving wheel, on the transferring platform. The device also comprises a lifting part for lifting the driving part, and the lifting part and the transferring platform are respectively positioned at two opposite sides of the driving part.

The workpiece moves on the first conveyor belt along with the rotation of the first conveyor belt until the workpiece moves to the tail end of the first conveyor belt, and the workpiece is separated from the first conveyor belt along with the continuous rotation of the first conveyor belt and is conveyed to the transfer platform. When the work piece was located the transportation platform, the bottom of work piece and the ball butt on the transportation platform. Then the lifting part lifts up the drive part for drive wheel in the drive part rises to and the work piece butt, and driving motor begins work after that, drives the drive wheel and rotates, and the rotation of drive wheel makes to produce frictional force between drive wheel and the work piece, and the frictional force drive work piece of drive wheel pair work piece moves on the transfer platform. The work piece passes through the ball and contacts with the transportation platform, and the ball can rotate in the ball groove, therefore when the work piece moves on the transportation platform, the ball that contacts with the work piece can rotate along with the motion of work piece in the ball groove. The workpiece slides to the second conveying belt from the transfer platform, the driving wheel stops rotating, and the lifting portion drives the driving portion to descend. Adopt the work piece that drive wheel pivoted mode will be transported on the platform to carry out the right angle in this scheme and transport, the driving motor who is connected with the drive wheel all is located the transportation platform below with the portion of lifting that is used for lifting driving motor, does not influence the workman and walks along the conveyer belt.

Preferably, the ball grooves are arranged in a matrix mode on the transfer platform, the ball grooves closest to the first conveyor belt on the transfer platform are located on the transfer platform and are abutted to the edge of the edge with the first conveyor belt, and the ball grooves closest to the second conveyor belt on the transfer platform are located on the transfer platform and are abutted to the edge of the edge with the second conveyor belt. A plurality of ball groove matrix arranges for when the work piece was transported the transfer platform on, the contact point evenly distributed of work piece bottom and ball butt prevented that the work piece from inclining on the ball and lead to the work piece bottom and the two nonparallels of transfer platform plane, and the work piece of being more convenient for slides on the ball. The ball groove that is closest to first conveyer belt on the transport platform is located the edge on transporting the platform with first conveyer belt butt limit, the ball groove that is closest to the second conveyer belt on the transport platform is located the edge on transporting the platform with second conveyer belt butt limit, when making the work piece from first conveyer belt transported on the transport platform and transported on the second conveyer belt from transporting the platform, the work piece can be smooth gets into and transports platform or second conveyer belt, when the distance of ball groove and first conveyer belt and second conveyer belt is far away, the work piece is easy because of the uneven slope of atress when getting into and transports platform or second conveyer belt, influence the conveying effect of work piece.

Preferably, the through-hole has a plurality of, and the drive wheel has a plurality of and respectively with the through-hole one-to-one, the through-hole is arranged at the transport platform matrix. The through holes are positioned between the ball grooves. Through-hole and drive wheel are equipped with a plurality of, and a plurality of drive wheel matrix arranges for when needs are transported the work piece, the work piece is supported to a plurality of drive wheel simultaneously, and the work piece receives the frictional force that comes from the drive wheel more evenly, and the effect of drive work piece motion is better.

Preferably, the highest point in the vertical direction of the balls, the upper plane of the first conveyor belt and the upper plane of the second conveyor belt are located on the same horizontal plane. After the driving part rises to the maximum height, the highest point of the driving wheel in the vertical direction and the highest point of the ball in the vertical direction are positioned on the same horizontal plane. When the highest point of the vertical direction of the ball is higher than the planes of the first conveyor belt and the second conveyor belt, when a workpiece is conveyed to the transfer platform from the first conveyor belt, the workpiece needs to be inclined upwards, the bottom surface of the workpiece and the first conveyor belt form a certain included angle, and the phenomenon that the workpiece cannot move to the transfer platform due to insufficient friction force of the first conveyor belt on the workpiece easily occurs; when the highest point of the balls in the vertical direction is lower than the planes of the first conveyor belt and the second conveyor belt, the second conveyor belt is not easily removed from the workpiece when the workpiece is conveyed from the transfer platform to the second conveyor belt. When the highest point of the driving wheel in the vertical direction is higher than the highest point of the ball in the vertical direction after the driving part rises to the maximum height, the gravity of the workpiece is completely applied to the driving wheel, and the load of the lifting part is increased. When the highest point of the driving wheel in the vertical direction and the highest point of the ball are positioned on the same horizontal plane after the driving part rises to the maximum height, the driving wheel and the ball share the pressure from the workpiece, the load of the lifting part is reduced, and the service life of the lifting part is prolonged.

Preferably, the driving wheel is provided with anti-skid grains. Still include the light sense switch, the light sense switch is located the transportation platform, and the light sense switch is connected with the portion of lifting electricity. The transfer platform is provided with a fence fixedly connected with the transfer platform, the fence and the ball groove are positioned on the same side of the transfer platform, the fence comprises a first fence and a second fence, and the first fence is positioned on the edge of one side of the transfer platform, which is opposite to the first conveyor belt; the second fence is located at the edge of the transfer platform on the side opposite to the second conveyor belt. Be equipped with anti-skidding line on the drive wheel, increase the frictional force between drive wheel and the work piece for work is better at the slip effect of transporting on the platform. The light-sensitive switch is arranged to detect whether the workpiece on the transfer platform reaches a limit position or not, and the lifting part can be automatically controlled to lift. The fence is arranged, so that the workpiece can be prevented from sliding out of the transfer platform due to inertia, and clothes of an operator can be prevented from being rolled into the transfer platform.

Compared with the prior art, adopt the work piece that the drive wheel pivoted mode will be transported on the platform to carry out the right angle in this scheme and transport, the driving motor who is connected with the drive wheel all is located the transportation platform below with the portion of lifting that is used for lifting driving motor, does not influence the workman and walks along the conveyer belt. Meanwhile, the anti-skid lines are arranged on the driving wheel, so that the friction force between the driving wheel and the workpiece is increased, and the sliding effect of the work on the transfer platform is better. The fence is further arranged, so that the workpiece can be prevented from sliding out of the transfer platform due to inertia, and clothes of an operator can be prevented from rolling into the transfer platform.

Drawings

Fig. 1 is a schematic structural diagram of a right-angle automatic transfer and conveying system of the present invention.

Fig. 2 is a schematic structural diagram of a transfer platform of the right-angle automatic transfer conveying system of the present invention.

Fig. 3 is a schematic view of the working state of the right-angle automatic transferring and conveying system of the present invention.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for better illustration of the present embodiment, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", "long", "short", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limiting the present patent, and those skilled in the art will understand the specific meaning of the terms according to their specific circumstances.

The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:

example 1

Fig. 1-3 show an embodiment of a right-angle automatic transfer conveying system, which includes two linear conveyor belts perpendicular to each other, namely a first conveyor belt 1 and a second conveyor belt 2, a transfer platform 3 is disposed between the first conveyor belt 1 and the second conveyor belt 2, the end of the first conveyor belt 1 and the end of the second conveyor belt 2 are respectively abutted to two adjacent sides of the transfer platform 3, a plurality of hemispherical ball grooves 4 arranged in an array are disposed on the transfer platform 3, balls 5 are disposed in the ball grooves 4, and the balls 5 can rotate in the ball grooves 4. The below is equipped with drive division 6 under transporting platform 3, and drive division 6 includes driving motor 602 and drive wheel 601, and driving motor 602 is connected with drive wheel 601, transports the position that corresponds with drive wheel 601 on the platform 3 and is equipped with the through-hole 301 that supplies drive wheel 601 to pass. The device further comprises a lifting part 7 for lifting the driving part 6, wherein the lifting part 7 and the transferring platform 3 are respectively positioned at two opposite sides of the driving part 6.

The working principle or working process of the embodiment is as follows: the workpiece 10 moves on the first conveyor belt 1 along with the rotation of the first conveyor belt 1 until the workpiece 10 moves to the tail end of the first conveyor belt 1, and the workpiece 10 is separated from the first conveyor belt 1 along with the continuous rotation of the first conveyor belt 1 and is conveyed to the transfer platform 3. When the workpiece 10 is positioned on the transfer platform 3, the bottom of the workpiece 10 abuts against the ball 5 on the transfer platform 3. Then, the lifting unit 7 lifts the driving unit 6 so that the driving wheel 601 of the driving unit 6 is lifted to abut against the workpiece 10, and then the driving motor 602 starts to operate to rotate the driving wheel 601, so that a frictional force is generated between the driving wheel 601 and the workpiece 10 by the rotation of the driving wheel 601, and the workpiece 10 is moved on the transfer platform 3 by the frictional force of the driving wheel 601 against the workpiece 10. The workpiece 10 is contacted with the transfer platform 3 through the balls 5, and the balls 5 can rotate in the ball grooves 4, so that when the workpiece 10 moves on the transfer platform 3, the balls 5 contacted with the workpiece 10 can rotate in the ball grooves 4. The workpiece 10 slides from the transfer platform 3 onto the second conveyor belt 2, the driving wheel 601 stops rotating, and the lifting part 7 drives the driving part 6 to descend.

The beneficial effects of this embodiment: adopt drive wheel 601 pivoted mode to carry out the right angle with transporting work piece 10 on the platform 3 in this scheme and transport, the driving motor 602 of being connected with drive wheel 601 all is located the platform below of transporting with the portion 7 of lifting that is used for lifting driving motor 602, does not influence the workman and follows the conveyer belt walking.

Example 2

An embodiment 2 of the orthogonal automated transfer conveyor system, as shown in fig. 1-2, further defines the structure of the transfer platform and the drive section.

Specifically, the ball grooves 4 are arranged in a matrix on the transfer platform 3, the ball grooves 4 closest to the first conveyor belt 1 on the transfer platform 3 are located on the transfer platform 3 and abut against the edge of the first conveyor belt 1, and the ball grooves 4 closest to the second conveyor belt 2 on the transfer platform 3 are located on the transfer platform 3 and abut against the edge of the second conveyor belt 2. Through-hole 301 has a plurality of, and drive wheel 601 has a plurality of and respectively with through-hole 301 one-to-one, through-hole 301 is the matrix and arranges on transporting platform 3. The through holes 301 are located between the ball grooves 4.

Specifically, the highest point of the balls 5 in the vertical direction, the upper plane of the first conveyor belt 1 and the upper plane of the second conveyor belt 2 are located on the same horizontal plane. After the driving part 6 rises to the maximum height, the highest point of the driving wheel 601 in the vertical direction and the highest point of the ball 5 in the vertical direction are positioned on the same horizontal plane. The driving wheel 601 is provided with anti-skid threads.

The beneficial effects of this embodiment: a plurality of ball groove 4 matrix is arranged for when work piece 10 was transported on the transport platform 3, the contact point evenly distributed of work piece 10 bottom and 5 butts of ball prevents that work piece 10 from inclining on ball 5 and leading to the two nonparallels in work piece 10 bottom and the 3 planes of transport platform, the work piece 10 of being more convenient for slides on ball 5. The ball groove 4 closest to the second conveyor belt 2 on the transfer platform 3 is located on the transfer platform 3 and at the edge abutted to the second conveyor belt 2, so that when the workpiece 10 is transported to the transfer platform 3 from the first conveyor belt 1 and is transported to the second conveyor belt 2 from the transfer platform 3, the workpiece 10 can smoothly enter the transfer platform 3 or the second conveyor belt 2, and the phenomenon that when the ball groove 4 is far away from the first conveyor belt 1 and the second conveyor belt 2, the workpiece 10 is easy to incline due to uneven stress when entering the transfer platform 3 or the second conveyor belt 2 is prevented. Through-hole 301 and drive wheel 601 are equipped with a plurality of, and a plurality of drive wheel 601 matrix is arranged for when needs are transported work piece 10, a plurality of drive wheel 601 butt work piece 10 simultaneously, work piece 10 receive the frictional force from drive wheel 601 more even, and the effect of drive work piece 10 motion is better. When the highest point in the vertical direction of the ball 5, the upper plane of the first conveyor belt 1 and the upper plane of the second conveyor belt 2 are located on the same horizontal plane, the workpiece 10 can be smoothly transported from the first conveyor belt 1 to the transfer platform 3 and from the transfer platform 3 to the second conveyor belt 2. After the driving part 6 rises to the maximum height, the highest point of the driving wheel 601 in the vertical direction and the highest point of the ball 5 in the vertical direction are positioned on the same horizontal plane, the driving wheel 601 and the ball 5 share the pressure from the workpiece 10, the load of the lifting part 7 is reduced, and the service life of the lifting part 7 is prolonged. The anti-slip lines are arranged on the driving wheel 601, so that the friction force between the driving wheel 601 and the workpiece 10 is increased, and the sliding effect of the work on the transfer platform 3 is better.

Example 3

An embodiment 3 of the orthogonal automatic transfer conveying system is based on the

embodiment

1 or 2, and further defines other structures of the transfer platform as shown in fig. 2.

Specifically, the transfer platform 3 further comprises a light-sensitive switch 8, the light-sensitive switch 8 is located on the transfer platform 3, and the light-sensitive switch 8 is electrically connected with the lifting portion 7. The lifting part 7 is a cylinder. The transfer platform 3 is provided with an enclosure 9 fixedly connected with the transfer platform 3, the enclosure 9 and the ball groove 4 are positioned on the same side of the transfer platform 3, the enclosure 9 comprises a first enclosure 901 and a second enclosure 902, and the first enclosure 901 is positioned on the edge of the transfer platform 3 opposite to the first conveyor belt 1; the second fence 902 is located at the edge of the transfer platform 3 on the opposite side to the second conveyor 2.

The beneficial effects of this embodiment: the light-sensitive switch 8 is arranged to detect whether the workpiece 10 on the transfer platform 3 reaches a limit position, and the lifting part 7 can be automatically controlled to lift. The fence 9 is arranged, so that the workpiece 10 can be prevented from sliding out of the transfer platform 3 due to inertia, and clothes of an operator can be prevented from rolling into the transfer platform 3.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides an automatic conveying system that transports in right angle, includes two sharp conveyer belts of mutually perpendicular, is first conveyer belt (1) and second conveyer belt (2) respectively, be equipped with between first conveyer belt (1) and second conveyer belt (2) and transports platform (3), the end of first conveyer belt (1) with the end of second conveyer belt (2) respectively with adjacent both sides butt on transporting platform (3), be equipped with hemispherical ball groove (4) that a plurality of array was arranged on transporting platform (3), be equipped with ball (5) in ball groove (4), ball (5) can be at ball groove (4) internal rotation, its characterized in that, be equipped with drive division (6) under transporting platform (3), drive division (6) include driving motor (602) and drive wheel (601), driving motor (602) with drive wheel (601) are connected, transport platform (3) on with the position that drive wheel (601) correspond is equipped with the confession through-hole (301) that drive wheel (601) passed still include for the lifting drive division (6), lift portion (7) with lift portion (7) and transport platform (3) both sides relatively.

2. The system according to claim 1, wherein the ball grooves (4) are arranged in a matrix on the transfer platform (3), the ball groove (4) on the transfer platform (3) closest to the first conveyor belt (1) is located at the edge of the transfer platform (3) abutting against the first conveyor belt (1), and the ball groove (4) on the transfer platform (3) closest to the second conveyor belt (2) is located at the edge of the transfer platform (3) abutting against the second conveyor belt (2).

3. The system according to claim 2, wherein there are several through holes (301), several driving wheels (601) are corresponding to the through holes (301), and the through holes (301) are arranged in a matrix on the transfer platform (3).

4. A right angle automatic transfer conveyor system according to claim 3, wherein the through holes (301) are located between the ball grooves (4).

5. A right-angle automatic transfer conveyor system according to claim 4, wherein the highest point in the vertical direction of the balls (5), the upper plane of the first conveyor belt (1) and the upper plane of the second conveyor belt (2) are located on the same horizontal plane.

6. The system according to claim 5, wherein the highest point of the driving wheel (601) in the vertical direction is located on the same horizontal plane as the highest point of the ball (5) in the vertical direction after the driving part (6) is raised to the maximum height.

7. The right-angle automatic transfer conveyor system according to claim 1, wherein the driving wheel (601) is provided with anti-slip threads.

8. The system according to claim 1, further comprising a light-sensitive switch (8), wherein the light-sensitive switch (8) is located on the transfer platform (3), and the light-sensitive switch is electrically connected to the lifting part (7).

9. A right angle automatic transfer conveyor system according to claim 8, wherein the lifting portion (7) is a pneumatic cylinder.

10. The automatic right-angle transferring and conveying system according to claim 1, wherein the transferring platform (3) is provided with a rail (9) fixedly connected with the transferring platform (3), the rail (9) and the ball groove (4) are positioned on the same side of the transferring platform (3), the rail (9) comprises a first rail (901) and a second rail (902), and the first rail (901) is positioned on the edge of the transferring platform (3) opposite to the first conveyor belt (1); the second fence (902) is located at the edge of the transfer platform (3) on the opposite side of the second conveyor belt (2).