Material distribution bin module

Abstract

The utility model relates to a material distribution stock bin module which comprises a feeding assembly, the feeding assembly comprises a first lifting mechanism and a first supporting mechanism, the first lifting mechanism ascends and descends in a reciprocating mode between the staying height and the material taking height, and the first supporting mechanism is arranged at the material taking height; the first supporting mechanism comprises a first driver and two first guide cross beams located on the same horizontal plane, and the first driver drives the two first guide cross beams to be close to or away from each other. The first transferring assembly is arranged at the material taking height, the first transferring assembly comprises a side pushing mechanism and a transverse moving mechanism, the transverse moving mechanism drives the side pushing mechanism to do reciprocating translation between the feeding station and the material taking station, and the side pushing mechanism comprises two side pushing cross beams and a second driver for driving the two side pushing cross beams to ascend and descend; according to the feeding device, a plurality of full trays on the runner can be integrally lifted to the material taking height, collision of the full trays on the runner is avoided, the structural integrity of the trays is guaranteed, one-by-one tray distribution of the trays is achieved, and the feeding efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic equipment technical field especially is a kind of material distribution bin module. BACKGROUND

[0002] Tray is used to place various workpieces, and the tray has the advantages of light weight and stackable placement, and has been widely applied to automatic production lines. Currently, the tray loaded with materials is conveyed to a material taking station through a flow channel. At the material taking station, a robot is lowered to adsorb the tray to a predetermined height for a suction disc module to take the materials on the tray. However, the robot can only adsorb one tray at a time, and the robot has a large stroke and takes a long time, resulting in low material taking efficiency. Moreover, the current tray is relatively thin, and the trays may collide and extrude in the flow channel. The collision of the trays may cause the materials on the trays to deform, and the deformed materials will be rejected, thereby causing economic losses. SUMMARY

[0003] Therefore, the utility model wants to overcome the prior art problem that the robot can only adsorb one tray at a time, and the robot has a large stroke and takes a long time, resulting in low material taking efficiency. Furthermore, the utility model provides a material distribution bin module, which can raise a plurality of full trays on the flow channel to a material taking height, avoid the collision of the full trays on the flow channel, ensure the structural integrity of the trays, and realize the separation of the trays one by one, thereby greatly improving the material supply efficiency.

[0004] To solve the above technical problems, the utility model provides a material distribution bin module, which comprises,

[0005] The upper feeding assembly is arranged at an upper feeding station. The upper feeding assembly comprises a first lifting mechanism and a first supporting mechanism. The first lifting mechanism reciprocally lifts between a resting height and a material taking height. The first supporting mechanism is arranged at the material taking height. The first supporting mechanism comprises a first driver and two first guide beams located on the same horizontal plane. The first driver drives the two first guide beams to move closer to or away from each other. The two first guide beams extend toward the material taking station. The two first guide beams are each provided with a first step extending along the length direction thereof.

[0006] The first material moving assembly is arranged at the material taking height. The first material moving assembly comprises a side pushing mechanism and a horizontal moving mechanism. The horizontal moving mechanism drives the side pushing mechanism to reciprocally translate between the upper feeding station and the material taking station. The side pushing mechanism comprises two side pushing beams and a second driver driving the two side pushing beams to lift. The two side pushing beams are spaced apart along the moving direction thereof. The two side pushing beams are located above the two first guide beams.

[0007] A first suction cup assembly includes a first suction cup and a second lifting mechanism that drives the first suction cup to lift, and the first suction cup is located directly above the feeding station.

[0008] In an embodiment of the present application, the feeding station is provided with two parallel second guide beams, the two second guide beams are arranged in parallel with the two first guide beams, and the ends of the two second guide beams are connected with the ends of the two first guide beams, respectively, and the two second guide beams are each provided with a second step extending along the length direction thereof, and the second step is connected with the first step.

[0009] In an embodiment of the present application, the feeding station is provided with two parallel second guide beams, the two second guide beams are arranged in parallel with the two first guide beams, and the ends of the two second guide beams are connected with the ends of the two first guide beams, respectively, and the two second guide beams are each provided with a second step extending along the length direction thereof, and the second step is connected with the first step.

[0010] In an embodiment of the present application, the feeding station is provided with two parallel second guide beams, the two second guide beams are arranged in parallel with the two first guide beams, and the ends of the two second guide beams are connected with the ends of the two first guide beams, respectively, and the two second guide beams are each provided with a second step extending along the length direction thereof, and the second step is connected with the first step.

[0011] In an embodiment of the present application, the first step, the second step and the third step are provided with a tread and a kick surface, the tread supports the tray in the vertical direction, and the kick surface abuts against the side of the tray in the horizontal direction.

[0012] In an embodiment of the present application, the feeding station is provided with two parallel second guide beams, the two second guide beams are arranged in parallel with the two first guide beams, and the ends of the two second guide beams are connected with the ends of the two first guide beams, respectively, and the two second guide beams are each provided with a second step extending along the length direction thereof, and the second step is connected with the first step.

[0013] In an embodiment of the present application, the feeding station is provided with two parallel second guide beams, the two second guide beams are arranged in parallel with the two first guide beams, and the ends of the two second guide beams are connected with the ends of the two first guide beams, respectively, and the two second guide beams are each provided with a second step extending along the length direction thereof, and the second step is connected with the first step.

[0014] In an embodiment of the present application, the feeding station is provided with two parallel second guide beams, the two second guide beams are arranged in parallel with the two first guide beams, and the ends of the two second guide beams are connected with the ends of the two first guide beams, respectively, and the two second guide beams are each provided with a second step extending along the length direction thereof, and the second step is connected with the first step.

[0015] In an embodiment of the utility model, the feeding assembly further includes a fourth supporting mechanism, the first lifting mechanism drives the fourth supporting mechanism to reciprocate and lift between the staying height and the material taking height, the fourth supporting mechanism includes a fifth driver and a plurality of second supporting blocks, the plurality of second supporting blocks are evenly distributed on both sides of the first flow channel, and the fifth driver drives the second supporting blocks on both sides of the first flow channel to move close to or away from each other.

[0016] In an embodiment of the utility model, a plurality of limiting assemblies are arranged at the material taking station, the plurality of limiting assemblies are distributed around the material taking station, the plurality of limiting assemblies each include a sixth driver, a seventh driver and a limiting block, the seventh driver is connected to the output end of the sixth driver, and the sixth driver drives the seventh driver to lift;The limiting block is connected to the output end of the seventh driver, and the seventh driver drives the limiting block to abut against the tray in the horizontal direction.

[0017] The above technical solution of the utility model has the following beneficial effects compared with the prior art:

[0018] The material distributing bin module utilizes the first lifting mechanism to lift the stacked full trays on the flow channel from the staying height to the material taking height, avoids collision of the full trays when waiting on the flow channel, protects the structural integrity of the tray, improves the material taking efficiency, the first driver strip drives the two first guide beams to move away from each other to avoid the tray and the first suction disc, the first driver strip drives the two first guide beams to move close to each other, so that the first suction disc can adsorb the tray and place the tray on the two first guide beams, the plurality of trays on the first lifting mechanism can be transferred to the first tray transferring assembly one by one, and tray distribution is realized;One side pushing beam of the side pushing mechanism pushes the trays on the two first guide beams to the material taking station, meanwhile, the other side pushing beam of the side pushing mechanism pushes the empty tray on the material taking station to the next station, accelerates the flow of the tray, and improves the compactness of the module. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to make the content of the utility model more easily understood, the utility model is further described in detail below according to the specific embodiments of the utility model and in combination with the drawings, wherein

[0020] Figure 1 It is the structure schematic view of the material distributing bin module in the preferred embodiment of the utility model;

[0021] Figure 2 It is Figure 1 It is the structure schematic view of the top view of the material distributing bin module shown in the figure;

[0022] Figure 3 It is Figure 1A structural schematic view of a front view of the shown material distribution bin module;

[0023] Figure 4 For Figure 1 A structural schematic view of a left view of the shown material distribution bin module;

[0024] Figure 5 For Figure 4 A structural schematic view of an enlarged view at A shown;

[0025] Description of the drawings: 1, feeding station; 11, material taking station; 12, discharging station; 2, residence height; 21, material taking height; 3, first lifting mechanism; 31, first guide beam; 32, first driver; 33, first guide beam; 331, kick surface; 332, tread surface; 34, second support block; 35, fifth driver; 36, fifth driver; 84, transverse movement mechanism; 41, second driver; 42, side pushing beam; 43, side pushing beam; 44, second driver; 5, second lifting mechanism; 51, suction cup mounting frame; 52, first suction cup; 6, second guide beam; 61, second guide beam; 62, limit block; 63, sixth driver; 7, third lifting mechanism; 71, first support block; 72, third driver; 73, third driver; 74, third guide beam; 75, fourth driver; 76, third guide beam; 77, fourth driver; 8, fourth lifting mechanism; 81, suction cup mounting frame; 82, second suction cup; 9, first flow channel; 92, second flow channel; 10, tray. DETAILED DESCRIPTION

[0026] The present application will be further described below in conjunction with the drawings and specific embodiments, so that those skilled in the art can better understand the present application and implement it, but the embodiments are not intended to limit the present application.

[0027] Referring to Figure 1 , Figure 2 and Figure 3 In an embodiment of the present application, a material distribution bin module is disclosed, which is provided with a feeding station 1, a material taking station 11 and a discharging station 12 in sequence along the X-axis direction, the present application sets a residence height 2 and a material taking height 21 at different levels, wherein the residence height 2 is lower than the material taking height 21, and the bin module further comprises,

[0028] The feeding assembly is arranged at the feeding station 1, and the feeding assembly comprises a first lifting mechanism 3 and a first supporting mechanism. The first lifting mechanism 3 is preferably a lead screw mechanism. The first lifting mechanism 3 reciprocates between the rest height 2 and a material taking height 21, and is used to lift the tray from the rest height 2 to the material taking height 21. The first supporting mechanism is arranged at the material taking height 21. The first supporting mechanism comprises a first driver 32 and two first guide beams 33 / 31 located at the same horizontal plane. The first driver 32 drives the two first guide beams 33 / 31 to move towards or away from each other. Specifically, when the two first guide beams 33 / 31 move towards each other to a certain distance, the two first guide beams can support the two sides of the tray, respectively. When the two first guide beams 33 / 31 move away from each other to a certain distance, the tray can pass through the two first guide beams. The two first guide beams 33 / 31 extend towards the material taking station 11, and the two first guide beams 33 / 31 are arranged in parallel and are used to guide the full tray 10 along the material taking station 11. The two first guide beams 33 / 31 are each provided with a first step extending along the length direction of the first guide beam. The two first steps are used to guide the two sides of the tray, respectively.

[0029] The first tray transferring assembly is arranged at the material taking height 21. The first tray transferring assembly comprises a side pushing mechanism and a horizontal moving mechanism 4. The side pushing mechanism is used to abut against one side of the tray along the X-axis direction. The horizontal moving mechanism 4 is preferably a lead screw mechanism. The horizontal moving mechanism 4 drives the side pushing mechanism to reciprocate between the feeding station 1 and the material taking station 11, and is used to push the side pushing mechanism and the tray to the material taking station 11, and drive the side pushing mechanism to return to the feeding station 1 to prepare for the next time of pushing the tray. Specifically, the side pushing mechanism comprises two side pushing beams 43 / 42 and a second driver 44 / 41 driving the two side pushing beams 43 / 42 to lift. The second driver 44 / 41 is preferably a pneumatic cylinder. The two side pushing beams 43 / 42 are arranged in parallel and extend along the Y-axis direction. The two side pushing beams 43 / 42 are spaced apart along the X-axis direction. The two side pushing beams 43 / 42 are located above the two first guide beams 33 / 31. When the tray is located on the two first guide beams 33 / 31, the two side pushing beams 43 / 42 are located on the two sides of the tray, respectively. The side pushing beam 42 is used to push the tray, and the side pushing beam 43 is used to push the empty tray on the material taking station 11.

[0030] The first suction disc assembly comprises a first suction disc 52 and a second lifting mechanism 5 driving the first suction disc 52 to lift. The first suction disc 52 is preferably a vacuum suction disc. The first suction disc 52 is located directly above the feeding station 1. After the first suction disc 52 adsorbs the uppermost full tray, the second lifting mechanism 5 lifts the full tray, so as to place the full tray on the two first guide beams 33 / 31.

[0031] Referring to Figure 1 As shown, in order to ensure that the tray can slide accurately and stably on the material taking station 11, the material taking station 11 is also provided with two parallel second guide beams 61 / 6, which are arranged in parallel with the two first guide beams 33 / 31 and the ends of the two second guide beams 61 / 6 are in close connection with the ends of the two first guide beams 33 / 31. The two second guide beams 61 / 6 are each provided with a second step extending along the X-axis direction, which is in connection with the first step. The side pushing beam 43 pushes the full tray to slide into the second step from the first step.

[0032] Referring to Figure 1 and Figure 3 As shown, in order to lower the empty tray at the material taking height 21 to the rest height 2, a lower component is further arranged on the material discharging station 12. The lower component includes a third lifting mechanism 7 and a second supporting mechanism for supporting the plurality of empty trays from the bottom. The third lifting mechanism 7 drives the second supporting mechanism to reciprocatingly lift between the rest height 2 and the material taking height 21, so as to lower the empty tray from the material taking height 21 to the rest height 2 and then return to the material taking height 21. The third lifting mechanism 7 is preferably a screw rod mechanism. Further, the second supporting mechanism includes a plurality of first supporting blocks 71 and a third driver 73 / 72 for driving the plurality of first supporting blocks 71 to move close to or away from each other. The third driver 73 / 72 is preferably a pneumatic cylinder. The third driver 73 / 72 drives the first supporting blocks 71 to move horizontally into the bottom of the empty tray to support it.

[0033] Referring to Figure 1As shown, in order to ensure that the empty tray can be accurately slid from the feeding station 11 to the discharging station 12, the discharging assembly further comprises a third supporting mechanism, the third supporting mechanism comprising a fourth driver 77 / 75 and two parallel third guide beams 76 / 74, the fourth driver 77 / 75 driving the two third guide beams 76 / 74 to move towards or away from each other, the two third guide beams 76 / 74 being arranged in parallel with the two second guide beams 61 / 6, and the ends of the two third guide beams 76 / 74 being connected with the ends of the two second guide beams 61 / 6, specifically, when the fourth driver 77 / 75 drives the two third guide beams 76 / 74 to move towards each other to a certain distance, the ends of the third guide beams 76 / 74 are aligned with the ends of the second guide beams 61 / 6, and when the fourth driver 77 / 75 drives the two third guide beams 76 / 74 to move away from each other to a certain distance, the empty tray can pass between the two third guide beams 76 / 74; the two third guide beams 76 / 74 are each provided with a third step extending along the length direction thereof, the third step being connected with the second step, and when the side pushing beam 43 pushes the empty tray in the X-axis direction, the side of the empty tray slides from the second step into the third step.

[0034] Referring to Figure 4 and 5 As shown, the first step, the second step and the third step are provided with a tread 332 and a kick 331, the tread 332 supporting the tray in the vertical direction, and the two kicks 331 abutting against the two sides of the tray in the Y-axis direction, so as to ensure that the tray can be accurately and smoothly slid from the feeding station 1 to the discharging station 12.

[0035] Referring to Figure 1 As shown, in order to transfer the empty tray on the two third guide beams 76 / 74 to the second supporting mechanism, a second suction cup assembly is further arranged directly above the discharging station 12, the second suction cup assembly comprising a second suction cup 82 and a fourth lifting mechanism 8 driving the second suction cup 82 to lift, the second suction cup 82 being preferably a vacuum suction cup, specifically, the second suction cup 82 first adsorbs the empty tray on the two third guide beams 76 / 74, then the two third guide beams 76 / 74 move reversely to avoid the empty tray, and then the fourth lifting mechanism 8 lowers the empty tray to the second supporting mechanism.

[0036] Referring to Figure 1As shown, the first flow channel 9 and the second flow channel 92 are both located at the stay height 2, the flow directions of the first flow channel 9 and the second flow channel 92 are opposite, the first flow channel 9 is located at the feeding station 1 and is used to transport the stacked full material tray from the loading station to the feeding station 1, and the second flow channel 92 is located at the unloading station 12 and is used to transport the stacked empty material tray from the feeding station 1 to the loading station.

[0037] Further, the six first supporting blocks 71 are uniformly distributed on both sides of the second flow channel 92, when the empty material tray is on the second flow channel 92, the third driver 73 / 72 drives the first supporting blocks 71 on both sides to move reversely and withdraw from the bottom of the empty material tray, and the empty material tray completely falls on the second flow channel 92.

[0038] Referring to Figure 1 and Figure 3 As shown, in order to support the multiple full material trays stacked on the first flow channel 9, the feeding assembly further comprises a fourth supporting mechanism, when the fourth supporting mechanism supports the full material tray, the first lifting mechanism 3 drives the fourth supporting mechanism to rise from the stay height 2 to a material taking height 21, after the full material tray on the fourth supporting mechanism is completely taken away, the first lifting mechanism 3 drives the fourth supporting mechanism to descend from the material taking height 21 to the stay height 2; specifically, the fourth supporting mechanism comprises a fifth driver 36 / 35 and six second supporting blocks 34, the fifth driver 36 / 35 is preferably a cylinder; the six second supporting blocks 34 are uniformly distributed on both sides of the first flow channel 9, when the full material tray is located at the feeding station 1, the fifth driver 36 / 35 drives the second supporting blocks 34 on both sides of the first flow channel 9 to move close to each other and extend into the bottom of the full material tray to support the full material tray.

[0039] Referring to Figure 1 As shown, in order to fix the full material tray on the material taking station 11 and facilitate the robot to take away the material on the material tray, four limiting assemblies are arranged on the material taking station 11, the four limiting assemblies are distributed around the material taking station 11, each of the four limiting assemblies comprises a sixth driver 63, a seventh driver and a limiting block 62, the sixth driver 63 and the seventh driver are both preferably cylinders; the limiting block 62 is connected to the output end of the seventh driver, the seventh driver is connected to the output end of the sixth driver 63; the sixth driver 63 drives the seventh driver and the limiting block 62 to rise and fall to avoid the full material tray; when the limiting block 62 and the full material tray are located at the same horizontal plane, the seventh driver drives the limiting block 62 to abut against the edge of the material tray in the horizontal direction.

[0040] Referring to Figure 1As shown, further, in order to uniformly adsorb the tray, the first suction cup assembly comprises a suction cup mounting frame 51, a plurality of first suction cups are uniformly distributed on the suction cup mounting frame 51, and the second lifting mechanism 5 drives the suction cup mounting frame 51 to lift, and similarly, the first suction cup assembly comprises a suction cup mounting frame 81, a plurality of second suction cups are uniformly distributed on the suction cup mounting frame 81, and the fourth lifting mechanism 8 drives the suction cup mounting frame 81 to lift.

[0041] The working principle of the material distribution bin module is as follows:

[0042] After the first flow channel 9 transports the stacked multiple full trays from the loading station to the feeding station 1, the fourth supporting mechanism supports the multiple full trays, the first lifting mechanism 3 lifts the fourth supporting mechanism and the multiple full trays to the material taking height 21, the first suction cup 52 adsorbs the uppermost full tray, the second lifting mechanism 5 drives the full tray to rise, then the two first guide beams 33 / 31 move to a certain distance, the second lifting mechanism 5 places the full tray on the two first guide beams 33 / 31, at this time, the two side pushing beams 43 / 42 are located on the two sides of the full tray, then the transverse moving mechanism 4 drives the full tray and the two side pushing beams to move to the material taking station 11, at this time, the side pushing beam 42 drives the full tray to move along the first guide beam 33 / 31, and the side pushing beam 43 drives the empty tray on the material taking station 11 to move along the second guide beam 61 / 6 to the material discharging station 12, when the full tray is located on the material taking station 11, the empty tray is just located on the two third guide beams 76 / 74, at this time, the four limiting assemblies limit the full tray, the second driver 44 / 41 drives the two first guide beams 33 / 31 to rise, the transverse moving mechanism 4 drives the side pushing mechanism to return to the feeding station 1, ready to move the next full tray to the material taking station 11, the robot takes away the material on the tray in the material taking station 11, after the second suction cup assembly adsorbs the empty tray, the two third guide beams 76 / 74 move reversely, the second suction cup assembly stacks the empty tray on the second supporting mechanism, when the second supporting mechanism is full, the third lifting mechanism 7 lowers the stacked empty tray and the second supporting mechanism to the stop height 2, after the stacked empty tray falls on the second flow channel 92, the second flow channel 92 returns the empty tray to the loading station.

[0043] Obviously, the above embodiments are only examples for clearly illustrating, and are not limited to the embodiments. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments cannot be exhausted, and the obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. A distribution bin module, comprising: Comprising, The feeding assembly is arranged at the feeding station, and comprises a first lifting mechanism and a first supporting mechanism. The first lifting mechanism reciprocatingly lifts between a staying height and a material taking height. The first supporting mechanism is arranged at the material taking height, and comprises a first driver and two first guide beams located at the same horizontal plane. The first driver drives the two first guide beams to move towards or away from each other. The two first guide beams extend towards the material taking station, and each is provided with a first step extending along the length direction thereof. The first material moving assembly is arranged at the material taking height, and comprises a side pushing mechanism and a horizontal moving mechanism. The horizontal moving mechanism drives the side pushing mechanism to reciprocatingly move horizontally between the feeding station and the material taking station. The side pushing mechanism comprises two side pushing beams and a second driver driving the two side pushing beams to lift. The two side pushing beams are spaced apart along the moving direction thereof, and are located above the two first guide beams. The first suction disc assembly comprises a first suction disc and a second lifting mechanism driving the first suction disc to lift. The first suction disc is located directly above the feeding station.

2. The module according to claim 1, wherein, The material taking station is provided with two parallel second guide beams. The two second guide beams are arranged in parallel with the two first guide beams, and the ends of the two second guide beams are connected with the ends of the two first guide beams, respectively. The two second guide beams are each provided with a second step extending along the length direction thereof. The second step is connected with the first step.

3. The module according to claim 2, wherein, The feeding assembly is arranged at the feeding station, and comprises a first lifting mechanism and a first supporting mechanism. The first lifting mechanism reciprocatingly lifts between a staying height and a material taking height. The first supporting mechanism is arranged at the material taking height, and comprises a first driver and two first guide beams located at the same horizontal plane. The first driver drives the two first guide beams to move towards or away from each other. The two first guide beams extend towards the material taking station, and each is provided with a first step extending along the length direction thereof.

4. The module according to claim 3, wherein, The first material moving assembly is arranged at the material taking height, and comprises a side pushing mechanism and a horizontal moving mechanism. The horizontal moving mechanism drives the side pushing mechanism to reciprocatingly move horizontally between the feeding station and the material taking station. The side pushing mechanism comprises two side pushing beams and a second driver driving the two side pushing beams to lift. The two side pushing beams are spaced apart along the moving direction thereof, and are located above the two first guide beams.

5. The module according to claim 4, wherein, The first suction disc assembly comprises a first suction disc and a second lifting mechanism driving the first suction disc to lift. The first suction disc is located directly above the feeding station.

6. The module of claim 3, wherein, The material taking station is provided with two parallel second guide beams. The two second guide beams are arranged in parallel with the two first guide beams, and the ends of the two second guide beams are connected with the ends of the two first guide beams, respectively. The two second guide beams are each provided with a second step extending along the length direction thereof. The second step is connected with the first step. The feeding assembly is arranged at the feeding station, and comprises a first lifting mechanism and a first supporting mechanism. The first lifting mechanism reciprocatingly lifts between a staying height and a material taking height. The first supporting mechanism is arranged at the material taking height, and comprises a first driver and two first guide beams located at the same horizontal plane. The first driver drives the two first guide beams to move towards or away from each other. The two first guide beams extend towards the material taking station, and each is provided with a first step extending along the length direction thereof. The first material moving assembly is arranged at the material taking height, and comprises a side pushing mechanism and a horizontal moving mechanism. The horizontal moving mechanism drives the side pushing mechanism to reciprocatingly move horizontally between the feeding station and the material taking station. The side pushing mechanism comprises two side pushing beams and a second driver driving the two side pushing beams to lift. The two side pushing beams are spaced apart along the moving direction thereof, and are located above the two first guide beams. The first suction disc assembly comprises a first suction disc and a second lifting mechanism driving the first suction disc to lift. The first suction disc is located directly above the feeding station.

7. The module according to claim 3, wherein, The first flow channel and the second flow channel are both located at the stay height, the flow directions of the first flow channel and the second flow channel are oppositely arranged, the first flow channel is located at the feeding station, and the second flow channel is located at the discharging station.

8. The module according to claim 7, wherein, The first supporting blocks are evenly distributed on both sides of the second flow channel.

9. The module of claim 7, wherein, The feeding assembly further comprises a fourth supporting mechanism, the first lifting mechanism drives the fourth supporting mechanism to reciprocatingly lift between the stay height and the material taking height, the fourth supporting mechanism comprises a fifth driver and a plurality of second supporting blocks, the second supporting blocks are evenly distributed on both sides of the first flow channel, and the fifth driver drives the second supporting blocks on both sides of the first flow channel to move close to or away from each other.

10. The module of claim 1, wherein, A plurality of limiting assemblies are further arranged at the material taking station, the limiting assemblies are distributed around the material taking station, each of the limiting assemblies comprises a sixth driver, a seventh driver and a limiting block, the seventh driver is connected to the output end of the sixth driver, the sixth driver drives the seventh driver to lift, the limiting block is connected to the output end of the seventh driver, and the seventh driver drives the limiting block to abut against the material disc in the horizontal direction.

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