CN110733842A

CN110733842A - Conveyor table

Info

Publication number: CN110733842A
Application number: CN201810802113.1A
Authority: CN
Inventors: 张茂永
Original assignee: Heshuo United Technology Co Ltd; Mingshuo Computer (Suzhou) Co Ltd
Current assignee: Heshuo United Technology Co Ltd; Mingshuo Computer (Suzhou) Co Ltd; Maintek Computer Suzhou Co Ltd; Pegatron Corp
Priority date: 2018-07-20
Filing date: 2018-07-20
Publication date: 2020-01-31

Abstract

transport machine includes main frame, 0 upper push group and 1 moving element, the main frame includes upper frame and upper track group, the upper frame includes upper layer movement starting area and upper layer movement terminal area, the upper layer movement starting area and upper layer movement terminal area are located at two ends of the upper frame, the upper track group is connected with the upper frame, the upper push group includes multiple upper push members and upper base, each upper push member includes upper support column and upper rotating rod, the upper rotating rod includes upper push end, the upper rotating rod is pivoted with the upper support column at the position closer to the upper push end, the upper base is connected with multiple upper push members and located beside the upper track group, and is connected with the upper base.

Description

Conveyor table

Technical Field

The invention relates to kinds of transport platforms for transporting articles, in particular to kinds of transport platforms with low noise and low cost for transporting articles.

Background

In a factory process line, automation devices are often used to improve the efficiency of the process, such as a conveyor for transporting goods, having rotating motors, two refining wheels and endless conveyor refining plates, wherein the two refining wheels are disposed at opposite ends of the endless conveyor refining plates, the rotating motors are used to rotate the refining wheels, and the rotating refining wheels roll the conveyor refining plates, thus , the rolled conveyor refining plates provide the transport function to move the goods placed on the conveyor refining plates.

However, the refining wheel and the conveying refining plate are both made of metal, so that when the refining wheel rotates or the conveying refining plate rolls, a large metal impact noise is generated, and the metal material also occupies a high manufacturing cost.

Therefore, there is a need to provide new transportation platforms, which can solve the problems of noise and manufacturing cost.

Disclosure of Invention

The invention mainly aims to provide transportation machines with low noise and low cost for transporting articles.

To achieve the above-mentioned objectives, the present invention provides a transportation machine for transporting a plurality of carriers, comprising a main frame, a upper layer pushing group and a moving member, wherein the main frame comprises upper layer frame and upper layer track group, the upper layer frame comprises upper layer moving start area and upper layer moving end area, the upper layer moving start area and the upper layer moving end area are located at two ends of the upper layer frame, the upper layer track group is connected to the upper layer frame and used for carrying a plurality of carriers, the upper layer pushing group comprises a plurality of upper layer pushing members and upper layer base, each upper layer pushing member comprises an upper layer supporting column and an upper layer rotating rod , the upper layer rotating rod comprises a upper layer pushing end, wherein the upper layer rotating rod is pivoted to the upper layer supporting column at a position closer to the upper layer pushing end, the upper layer base is connected to the plurality of upper layer pushing members and located beside the upper layer track group and connected to the upper layer rotating rod 73784, and when the upper layer pushing member moves upward along the upper layer track group moving end area, the upper layer pushing end area moves upward, and the upper layer pushing end area moves upward.

According to embodiment of the present invention, when the moving element drives the upper base to move toward the upper movement starting point region and the upper rotating rod touches any carrier plate on the upper track set, the upper rotating rod is pushed by the carrier plate to rotate along the second rotating direction, so that the upper pushing end is lowered to a height lower than the upper track set, whereby the upper rotating rod with lowered height moves toward the upper movement starting point region through the lower side of the carrier plate.

according to an embodiment of the present invention, the main frame further comprises a lower frame body and a lower track set, wherein the lower frame body comprises a lower movement starting area and a lower movement ending area, the lower movement starting area is located below the upper movement ending area, and the lower movement ending area is located below the upper movement starting area.

According to an embodiment of the present invention, the transport platform further includes a lower pushing group, the lower pushing group includes a plurality of lower pushing members and lower bases, each lower pushing member includes a lower rotating rod, the lower rotating rod includes lower pushing ends, the lower bases are connected to the plurality of lower pushing members and moving members and are located beside the lower track set, the moving members drive the lower bases to move between a lower movement starting area and a lower movement ending area, when the lower rotating rod rotates in the second rotating direction under the influence of gravity, the lower pushing ends are raised to a height of the lower track set, and when the lower rotating rod rotates in the rotating direction, the lower pushing ends are lowered to a height lower than the lower track set and face the lower movement ending area.

According to the embodiment of the present invention, when the moving member drives the lower base to move toward the lower movement starting point region and the lower rotating rod touches the carrier plate located on the lower track set, the lower rotating rod is pushed by the carrier plate to rotate along the th rotating direction, so that the lower pushing end is lowered to a height lower than that of the lower track set, and thus the lower rotating rod with lowered height moves toward the lower movement starting point region via the lower portion of the carrier plate.

According to embodiment of the present invention, when the moving member drives the lower base to move, the lower rotating rod is rotated along the second rotating direction under the influence of gravity, and the lower pushing end is raised to the height of the lower track set, and the lower pushing end pushes the carrier on the lower track set to move toward the lower moving destination area.

According to an embodiment of the invention, the moveable member further includes a upper moveable plate, a lower moveable plate, a lateral slide and a web, the upper moveable plate is connected to the upper base, the lower moveable plate is connected to the lower base, the web is connected to the upper moveable plate and the lower moveable plate and is moveably connected to the lateral slide.

According to the embodiment of the present invention, the transport platform further comprises two lifting members, wherein the lifting member is lifted between the upper layer movement starting point region and the lower layer movement ending point region, and the lifting member is lifted between the upper layer movement ending point region and the lower layer movement starting point region.

According to embodiment of the present invention, the conveyor table further includes two pushers, wherein pushers are connected to the upper rack and located beside the upper movement starting area, and pushers are connected to the lower rack and located beside the lower movement starting area.

According to an embodiment of the present invention, the main frame further includes a plurality of upper connecting shafts and a plurality of lower connecting shafts, the plurality of upper connecting shafts are connected to the upper frame body, and the plurality of lower connecting shafts are connected to the lower frame body.

According to an embodiment of the invention, the moving member further includes a plurality of upper sliding members connected to the upper moving plate and sliding along the plurality of upper connecting shafts and a plurality of lower sliding members connected to the lower moving plate and sliding along the plurality of lower connecting shafts.

Drawings

Fig. 1 is a schematic view of a conveyor station according to an embodiment of the invention.

Fig. 2 is a schematic view of a conveyor platform carrying multiple carrier boards according to an embodiment of the invention.

Fig. 3 is a cross-sectional view of a conveyor table carrying multiple carriers according to an embodiment of the invention, taken along a section line ZZ shown in fig. 2.

Fig. 4 is a schematic diagram of embodiment of the present invention showing an upper pusher group, a lower pusher group, moving members, a plurality of carrier plates and a plurality of transports.

Fig. 5 is a schematic view of embodiment of the present invention, in which a moving element drives an upper layer pushing set and a lower layer pushing set to move along a moving direction .

Fig. 6 is a schematic view of the upper pushing group, the lower pushing group, the moving member, the plurality of carrier boards and the transportation articles after moving along the moving direction according to of the present invention.

Fig. 7 is a schematic view of showing a moving member driving an upper pushing set and a lower pushing set to move along another moving direction .

Fig. 8 is a schematic view of a conveyor table with a plurality of carriers moving along a circulation path according to an embodiment of the invention.

Wherein the reference numerals are:

conveyor table 1

Main frame body 10

Upper shelf 11

Upper layer movement starting point region 111

Upper layer moving terminal area 112

Upper track set 12

Upper layer connecting shaft 13

Lower shelf 14

Lower layer movement start area 141

Lower layer moving end zone 142

Lower track set 15

Lower connecting shaft 16

Upper layer pushing group 20

Upper pusher 21

Upper layer support column 211

Upper rotating rod 212

Upper pushing end 2121

Upper base 22

Lower layer pushing group 30

Lower pusher 31

Lower layer support column 311

Lower layer rotating rod 312

Lower push-against end 3121

Lower base 32

Moving member 40

Upper moving plate 41

Lower moving plate 42

Transverse slideway 43

Connecting plate 44

Upper sliding member 45

Lower sliding part 46

Lifting piece

50, 50a

Urging

member

60, 60a

Carrier plate 800

Transport article 900

Moving directions M1, M2

Lifting directions L1, L2

Push directions P1, P2

th rotation direction R1

Second direction of rotation R2

Circulation routes S1, S2

Section line ZZ

Detailed Description

In order to make the technical content of the present invention more comprehensible, preferred embodiments are described below.

Please refer to and refer to fig. 1 to 8 for a transport platform of embodiment of the present invention, fig. 1 is a schematic diagram of a transport platform of embodiment of the present invention, fig. 2 is a schematic diagram of a transport platform of embodiment of the present invention carrying a plurality of carriers, fig. 3 is a cross-sectional view of a transport platform of embodiment of the present invention carrying a plurality of carriers along a section line ZZ shown in fig. 2, fig. 4 is a schematic diagram of an upper layer pushing group, a lower layer pushing group, a moving member, a plurality of carriers and a transport of embodiment of the present invention, fig. 5 is a schematic diagram of a moving member of embodiment of the present invention driving an upper layer pushing group and a lower layer pushing group to move along a moving direction of , fig. 6 is a schematic diagram of an upper layer pushing group, a lower layer pushing group, a moving member, a plurality of carriers and a transport after moving along the moving direction of embodiment of the present invention, fig. 7 is a schematic diagram of a moving member driving an upper layer pushing group and a lower layer pushing group to move along a moving direction of a transport platform of the present invention, and fig. 7 is a schematic diagram of a circulation path of a transport platform of another embodiment of 588.

In the embodiment of the present invention, as shown in fig. 1 to 4 and 8, the transport machine 1 is applied to a production line of a factory, the transport machine 1 has advantages of low noise and low cost, and can transport a plurality of carrier plates 800 carrying transport articles 900 along circulation paths S1 and S2 to achieve the effect of transporting the articles on-line in the flowing water, the transport articles 900 are, for example, components or finished products to be assembled on-line in the flowing water, the carrier plates 800 are thin plates for carrying the transport articles 900, the transport machine 1 includes a main frame 10, an upper pushing set 20, a lower pushing set 30, moving members 40, two lifting

members

50, 50a and two pushing

members

60, 60 a.

In the embodiment of the present invention, as shown in fig. 1 to 3, the main frame 10 includes upper frame body 11, upper rail group 12, a plurality of upper connecting shafts 13, lower frame body 14, lower rail group 15 and a plurality of lower connecting shafts 16. the upper frame body 11 is a rectangular frame including upper movement starting area 111 and upper movement ending area 112, the upper movement starting area 111 and the upper movement ending area 112 are located at both ends of the upper frame body 11. the upper rail group 12 is an pair of long rods respectively connected to the insides of two long side frames of the rectangular frame of the upper frame body 11 (wherein long rods of the upper rail group 12 are hidden by long side frames and are not shown in the drawing), the upper rail group 12 is used to carry a plurality of carrier boards 800. the plurality of upper connecting shafts 13 are connected to the insides of two long side frames of the upper frame body 11. the lower rail group 14 is connected to the lower side frames of the upper frame body 11. the lower frame body 14 is connected to the lower frame body 14, the lower frame body 14 is connected to the upper frame body lower frame body 14, and the lower frame body 14 is connected to the upper frame body 14, the lower frame body 14 is connected to the upper frame body 14, the upper frame body 14 is connected to the upper frame body 14, the lower frame body 14 is connected to the upper frame body 14, the lower frame body is connected to the upper frame body, the upper frame body.

In the embodiment of the invention, as shown in fig. 1, 3 and 4, upper pushing set 20 is used to push multiple carriers 800 in coordination with the movement of moving member 40 such that multiple carriers 800 move from upper movement starting area 111 to upper movement ending area 112. upper pushing set 20 includes multiple upper pushing members 21 and upper base 22. each upper pushing member 21 includes upper supporting columns 211 and upper rotating rods 212. upper rotating rods 212 are pivoted to upper supporting columns 211, wherein upper rotating rods 212 are pivoted to upper supporting columns 211 at a position closer to upper pushing ends 2121. in , upper rotating rods 212 are pivoted to upper supporting columns 211 between upper pushing ends 2121 and the center of upper rotating rods 212. upper rotating rods 212 include upper pushing ends 2121. upper pushing ends 2121 are located above upper pushing bases 112 in coordination with the rotation of upper rotating rods 212 to move upper pushing ends 112 towards upper pushing layers, or in coordination with the rotation of upper rotating rods 212 to move upper pushing ends 2121 of upper pushing rods 112 and move upward along upper pushing tracks 112.

As shown in fig. 4 and 5, when the upper rotating rod 212 is naturally rotated in the th rotating direction R1 under the influence of gravity, the upper abutting end 2121 is raised to the height of the upper track group 12, and when the upper rotating rod 212 is rotated in the second rotating direction R2, the upper abutting end 2121 is lowered to a lower height than the upper track group 12, wherein the second rotating direction R2 is opposite to the th rotating direction R1.

In the embodiment of the invention, as shown in fig. 1, 3 and 4, the lower pushing set 30 is used to push the plurality of carriers 800 in coordination with the movement of the moving member 40, so that the plurality of carriers 800 move from the lower movement starting area 141 to the lower movement ending area 142. the lower pushing set 30 includes a plurality of lower pushing members 31 and a lower base 32. each lower pushing member 31 includes lower supporting columns 311 and a lower rotating rod 312. the lower rotating rod 312 is pivoted to the lower supporting columns 311. the lower rotating rod 312 includes lower pushing ends 3121. the lower pushing ends 3121 are inclined and face toward the lower movement ending area 142 in coordination with the rotation of the lower rotating rod 312. the lower pushing ends 3121 are used to push against the carriers 800. the lower base 32 is connected to the lower supporting columns 311 of the plurality of lower pushing members 31 and is located beside the lower track set 15.

As shown in fig. 3, the upper abutting end 2121 faces above the upper movement destination 112 (i.e., to the left in fig. 3), and the lower abutting end 3121 faces above the lower movement destination 142 (i.e., to the right in fig. 3), i.e., the upper abutting end 2121 and the lower abutting end 3121 face to the left and right, respectively, so that the rotation direction of the lower abutting end 3121 is opposite to that of the upper abutting end 2121 after being influenced by gravity, whereby, as shown in fig. 4, when the lower rotating rod 312 is naturally rotated along the second rotation direction R2 under the influence of gravity, the lower abutting end 3121 is raised to the height of the lower track group 15, and as shown in fig. 7, when the lower rotating rod 312 is rotated along the rotation direction R1 of , the lower abutting end 3121 is lowered to a height lower than the lower track group 15.

In the embodiment of the invention, as shown in fig. 1 and 3, the moving member 40 is used to drive the upper base 22 to repeatedly move laterally between the upper movement starting area 111 and the upper movement ending area 112 and to drive the lower base 32 to repeatedly move laterally between the lower movement starting area 141 and the lower movement ending area 142. the moving member 40 includes upper moving plates 41, lower moving plates 42, lateral slide ways 43, connecting plates 44, a plurality of upper moving members 45 and a plurality of lower moving members 46. the upper moving plates 41 connect the upper base 22, the lower moving plates 42 connect the lower base 32. the connecting plates 44 are, for example, long plates provided with moving motors, which connect the upper moving plates 41 and the lower moving plates 42 and movably connect the lateral slide ways 43, whereby, when the connecting plates 44 repeatedly slide laterally on the lateral slide ways 43, the connecting plates 44 drive the upper base 22 to repeatedly move laterally between the upper movement starting area 111 and the upper movement ending area 112 and also drive the lower base 32 to smoothly move laterally between the upper movement starting area 141 and the lower movement ending area 142, the upper moving plates 41 and the lower moving plates 16 can smoothly move laterally by connecting shafts, the connecting shafts 46 can smoothly move, the upper moving plates and the lower moving plates 16 and the lower moving plates can smoothly by the connecting shafts 46.

In the embodiment of the present invention, as shown in fig. 1 and 2, two

lifters

50, 50a are used to transport the carrier plate 800 such that the carrier plate 800 moves between the upper stage frame 11 and the lower stage frame 14, wherein the lifter 50 ascends and descends between the upper stage movement starting point region 111 and the lower stage movement ending point region 142 to lift the carrier plate 800 in the lower stage movement ending point region 142 to the upper stage movement starting point region 111 along the lifting direction L1, and the lifter 50a ascends and descends between the upper stage movement ending point region 112 and the lower stage movement starting point region 141 to lower the carrier plate 800 in the upper stage movement ending point region 112 to the lower stage movement starting point region 141 along the lifting direction L2.

In the embodiment of the invention, as shown in fig. 1 and fig. 2, two

pushers

60, 60a are respectively used to push the carrier plate 800 onto the upper track group 12 and the lower track group 15, wherein of the pushers 60 is connected to the upper frame 11 and located beside the upper movement starting area 111, when the carrier plate 800 is lifted up by the lifter 50 to the upper movement starting area 111, the pushers 60 push the carrier plate 800 along the pushing direction P1 to move the carrier plate 800 to the upper track group 12, of the pushers 60a is connected to the lower frame 14 and located beside the lower movement starting area 141, and when the carrier plate 800 is lowered down by the lifter 50a to the lower movement starting area 141, the pushers 60a push the carrier plate 800 along the pushing direction P2 to move the carrier plate 800 to the lower track group 15.

When the transporter 1 of the present invention is applied to a production line of a factory to transport a transported item 900, as shown in fig. 1 and 2, a factory worker may first place the transported item 900 on the carrier plate 800 on the upper-layer moving starting area 111 by using a human power or an external automatic fixture; then, the pushing member 60 pushes the carrier 800 along the pushing direction P1, so that the carrier 800 moves to the upper track set 12. When the carrier 800 moves to the upper track set 12, the upper pushing set 20 cooperates with the repeated lateral movement of the moving member 40 to move the carrier 800 toward the upper movement destination 112. The mechanism of the upper layer pushing set 20 driving the carrier plate 800 to move in coordination with the repeated lateral movement of the moving member 40 will be described in detail below.

As shown in fig. 4, a plurality of carriers 800 are placed on the upper track group 12, wherein carriers 800 carry the transported object 900, and each upper level rotating rod 212 is located between the carriers 800 and does not touch carrier 800, at this time, each upper level rotating rod 212 will naturally rotate along the rotation direction R1 of under the influence of gravity, so that the upper level abutting end 2121 is raised to the height of the upper level track group 12. next, as shown in fig. 1 and 5, when the connecting plate 44 of the moving element 40 moves along the moving direction M1 on the transverse sliding track 43, the upper level base 22 is driven to move to the upper level movement starting point region 111, and the upper level rotating rod 212 touches the carrier 800 located on the upper level track group 12, the upper level rotating rods 212 contacting the carrier 800 will be pushed by the carrier 800 and rotate along the second rotation direction R2, so that the upper level abutting end 2121 is lowered to be lower than the height of the upper level track group 12 and move to the upper level movement ending region 112, whereby the upper level abutting end 212 with the moving direction of the moving element 800 and moving upward via the moving direction of the moving element 40.

As shown in fig. 1 and 6, when the upper rotating rod 212 with a lowered height moves to the upper movement starting area 111 through the lower part of the carrier 800 and driven by the moving member 40, and moves to the position of not touching the carrier 800, the upper rotating rod 212 naturally rotates along the rotation direction R1 of under the influence of gravity, and the upper abutting end 2121 rises to the height of the upper track group 12, as shown in fig. 7 and 8, when the upper abutting end 2121 rises to the height of the upper track group 12, and the connecting plate 44 of the moving member 40 moves along the moving direction M2 on the transverse slide 43 to drive the upper base 22 to move to the upper movement ending area 112, each upper abutting end 2121 catches the carrier 800 on the upper track group 12, and pushes the carrier 800 to move to the upper movement ending area 112, and thereby, the carrier 800 on the upper track group 12 repeatedly moves transversely by cooperating with the moving member 20 along the path 3892 of the upper track group 12, and the carrier 800 moves to the upper movement ending area 112 along the upper transport path 900 of the upper transport path S16.

When the carrier 800 moves to the upper layer movement destination area 112, the carrier 800 on the carrier 800 is taken away and placed on another line by using manual force or an external automatic clamp, and then, as shown in fig. 2, the carrier 800 which has completed the operation of transferring the carrier 900 is transported by the lifter 50a to descend to the lower layer movement destination area 141 and pushed to the lower layer track set 15 by the pusher 60a, and at this time, the carrier 800 on the lower layer track set 15 is placed by another carrier 900 by using manual force or an external automatic clamp, so that the carrier 800 on the lower layer track set 15 also provides the transportation effect.

As shown in fig. 6, if a plurality of carrier boards 800 are placed on the lower track group 15, and each lower rotating rod 312 is located between the carrier boards 800 and does not touch the carrier boards 800, each lower rotating rod 312 naturally rotates along the second rotating direction R2 under the influence of gravity, so that the lower abutting end 3121 is raised to the height of the lower track group 15. then, as shown in fig. 1 and 7, when the connecting plate 44 of the moving member 40 moves along the moving direction M2 on the transverse sliding track 43, the lower base 32 is driven to move towards the lower movement starting point region 141, and the lower rotating rod 312 touches the carrier board 800 located on the lower track group 15, the lower rotating rods 312 contacting the carrier board 800 are pushed by the carrier board 800 and rotate along the rotation direction R1 of the lower layer , so that the lower abutting end 3121 is lowered to the height lower than the lower track group 15 and moves towards the lower movement ending region 142, whereby the lower rotating rods 312 with the moving member 800 and driven by the moving member 40 to move towards the lower movement starting point region 141.

As shown in fig. 1 and 4, when the lower rotating rod 312 with a lowered height moves to the lower movement starting area 141 through the lower portion of the carrier 800 and driven by the moving member 40, and moves to a position not touching of the carrier 800 of , the lower rotating rod 312 naturally rotates along the second rotating direction R2 under the influence of gravity, and the lower abutting end 3121 rises to the height of the lower track set 15, as shown in fig. 4, 5 and 8, when the lower abutting end 3121 rises to the height of the lower track set 15, and the connecting plate 44 of the moving member 40 moves along the moving direction M1 on the transverse slide 43 to drive the lower base 32 to move to the lower movement ending area 142, each lower abutting end 3121 respectively catches the carrier 800 on the lower track set 15, and pushes the carrier 800 to move to the lower movement ending area 142, and thereby, the lower pushing set 30 cooperates with the moving member 40 to repeatedly move transversely, so that the carrier 39800 on the lower track set 15 moves downward along the circulation ending area S56, and the carrier 800 moves downward along the transportation route 59900 of the transport path 2.

When the carrier board 800 moves to the lower layer movement destination area 142, the carrier board 800 on the carrier board 800 is taken away and placed on-line by a human power or an external automatic jig, and finally, as shown in fig. 2, the carrier board 800 having completed the operation of transferring the carrier board 900 is transported by the elevator 50 and ascends to the upper layer movement origin area 111, so , the carrier board 800 returns to the origin and the transfer of the carrier board 900 from the upper layer movement origin area 111 can be continued on the upper layer track group 12.

By the structural design of the conveyor 1 of the present invention, articles can be transported along a circular path, which can be applied to a production line of a factory to improve the work efficiency. In addition, the structure of the conveyor table 1 of the present invention does not have the structure of the traditional metal smelting wheel and metal conveying smelting plate which are easy to generate noise and have high cost, so the effects of low noise and low manufacturing cost can be achieved.

It should be noted that the above-mentioned embodiments are only examples, and are not limited to the examples. For example, without departing from the basic framework of the invention, the scope of the claims should be determined from the following claims.

Claims

The utility model provides a transportation machine platform of kinds for transport a plurality of support plates, which is characterized in that the transportation machine platform comprises a main frame body, which comprises:

upper rack comprising upper layer movement starting area and upper layer movement ending area, the upper layer movement starting area and the upper layer movement ending area are located at two ends of the upper rack, and

upper track group connected to the upper rack for carrying the multiple carrier boards;

an upper push group comprising:

a plurality of upper-layer push pieces, each upper-layer push piece comprising upper-layer supporting columns and upper-layer rotating rods, the upper-layer rotating rods comprising upper-layer pushing ends, wherein the upper-layer rotating rods are pivoted with the upper-layer supporting columns at positions closer to the upper-layer pushing ends, and

an upper deck base connected to the plurality of upper deck pushers and located beside the upper set of tracks, and

a moving member, connected to the upper base, for driving the upper base to move between the upper movement starting area and the upper movement ending area, wherein when the moving member drives the upper base to move towards the upper movement ending area, the upper rotating rod is rotated along the rotation direction of under the influence of gravity, and the upper pushing end is raised to the height of the upper track set, and the upper pushing end pushes any carrier plate located on the upper track set to move towards the upper movement ending area.
2. The transport apparatus as claimed in claim 1, wherein when the moving member drives the upper base to move toward the upper movement starting area and the upper rotating rod contacts any carrier boards on the upper track set, the upper rotating rod is pushed by any carrier board and rotates along second rotating direction, so that the upper pushing end is lowered to a height lower than the upper track set, whereby the upper rotating rod with lowered height moves toward the upper movement starting area through the lower portion of any carrier board.
3. The transport apparatus as claimed in claim 1 or 2, wherein the main frame further comprises:

lower stage frame including lower stage movement starting area and lower stage movement ending area, the lower stage movement starting area is below the upper stage movement ending area, the lower stage movement ending area is below the upper stage movement starting area, and

a lower track set connected to the lower rack for carrying the multiple carrier boards.
4. The transport apparatus as claimed in claim 3, further comprising lower pushing sets, the lower pushing sets comprising:

a plurality of lower pusher members, each lower pusher member comprising a lower pivot arm comprising a lower push end, and

a lower base connected to the push members and the moving member and located beside the lower track set, wherein the moving member drives the lower base to move between the lower movement starting area and the lower movement ending area;

when the lower rotating rod rotates along the second rotating direction under the influence of gravity, the lower pushing end rises to the height of the lower track set, and when the lower rotating rod rotates along the -th rotating direction, the lower pushing end falls to a position lower than the height of the lower track set and faces the lower movement destination area.
5. The apparatus as claimed in claim 4, wherein when the moving member drives the lower base to move toward the lower movement starting region and the lower rotating bar contacts any carrier boards on the lower track set, the lower rotating bar is pushed by any carrier board to rotate along the rotation direction, so that the lower pushing end is lowered to a height lower than the height of the lower track set, whereby the lower rotating bar with lowered height moves toward the lower movement starting region through the lower portion of any carrier board.
6. The transport apparatus as claimed in claim 5, wherein when the moving member drives the lower base to move, the lower rotating rod rotates along the second rotating direction under the influence of gravity, and the lower pushing end is raised to the height of the lower track set, and the lower pushing end pushes any carriers located on the lower track set to move toward the lower moving destination.
7. The transport apparatus of claim 6, wherein the moving member further comprises an upper moving plate, a lower moving plate, a cross slide and a connecting plate, the upper moving plate is connected to the upper base, the lower moving plate is connected to the lower base, and the connecting plate is connected to the upper moving plate and the lower moving plate and movably connected to the cross slide.
8. The transport apparatus as claimed in claim 7, further comprising two lifting members, wherein lifting members are lifted between the upper layer movement starting region and the lower layer movement ending region, and lifting members are lifted between the upper layer movement ending region and the lower layer movement starting region.
9. The conveyor station of claim 8, further comprising two pushers, wherein pushers are connected to the upper rack and located beside the upper travel initiation area, and pushers are connected to the lower rack and located beside the lower travel initiation area.
10. The transport machine as claimed in claim 9, wherein the main frame further comprises a plurality of upper connecting shafts and a plurality of lower connecting shafts, the plurality of upper connecting shafts are connected to the upper frame, and the plurality of lower connecting shafts are connected to the lower frame.
11. The transport apparatus of claim 10, wherein the moving member further comprises a plurality of upper sliding members connected to the upper moving plate and sliding along the upper connecting shafts and a plurality of lower sliding members connected to the lower moving plate and sliding along the lower connecting shafts.