Receiving and sorting device

Abstract

The utility model relates to the technical field of sorting equipment, and discloses a material receiving and sorting device. The material receiving and sorting device comprises a machine frame, and a conveying line is installed on the machine frame. The measuring mechanism is erected above the conveying line; the X-axis linear module is erected on the rack and located above the tail end of the conveying line; a collecting bin is arranged below the X-axis linear module; a Z-axis linear module is arranged at the moving end of the X-axis linear module, a Y-axis linear module is arranged at the moving end of the Z-axis linear module, and a plurality of magnetic suction pieces are connected to the moving end of the Y-axis linear module; the magnetic attraction part comprises an L-shaped support installed at the moving end of the Y-axis linear module, a magnet valve is installed on the L-shaped support, a guide rod is arranged in the magnet valve in a sliding mode, the other end of the guide rod is arranged at the bottom of the L-shaped support in a penetrating mode and can move up and down, and a magnet is installed at the free end of the guide rod. According to the receiving and sorting device, the sorting efficiency of the metal workpieces is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sorting equipment technical field, concretely is a kind of material receiving sorting device. BACKGROUND

[0002] Sorting equipment is a kind of special for the workpiece after processing is classified and separated according to specific standard (such as size, shape, color, density, material quality etc.).It can significantly improve production efficiency, by the sorting process of automation and intelligentization, greatly reduce the time and labor cost of manual sorting, so that production line can continuously, efficiently run;‌Compared with manual sorting, sorting equipment has higher accuracy and stability, can reduce the sorting error caused by human factors, to improve product quality and customer satisfaction;Sorting equipment plays a vital role in industrial production, is one of the important equipment of modern industrial automation and intelligentization.

[0003] In prior art, the free end of manipulator or carrying mechanism on sorting equipment is generally equipped with gripper or suction nozzle, and the gripper or suction nozzle is used to clamp or adsorb the workpiece after detection for classification and carrying collection.However, when the workpiece to be sorted is small or shaped metal workpiece, the gripper or suction nozzle on sorting equipment is easy to cause workpiece to fall in the process of classification and carrying, resulting in its sorting efficiency is extremely low.

[0004] Therefore, there is an urgent need for a material receiving sorting device to solve the above problems. CONTENT OF UTILITY MODEL

[0005] Based on the above, the purpose of the utility model is to provide a kind of material receiving sorting device, to solve the problem that the gripper or suction nozzle on sorting equipment in prior art is easy to cause workpiece to fall in the process of classification and carrying when sorting some small or shaped metal parts, resulting in its sorting efficiency is low.

[0006] To solve the above technical problems, the utility model adopts the following technical solutions:

[0007] The utility model provides a kind of material receiving sorting device, it includes:

[0008] Frame, at least two groups of conveying lines for carrying jig are installed on the frame;

[0009] Measuring mechanism, is erected in the upper of the conveying line, for measuring or detecting the workpiece in jig;

[0010] An X-axis linear module is arranged above the tail end of the conveying line; a plurality of collection bins are arranged on the frame below the X-axis linear module; a Z-axis linear module is arranged on the moving end of the X-axis linear module; a Y-axis linear module is arranged on the moving end of the Z-axis linear module; and a plurality of magnetic material taking devices are connected to the moving end of the Y-axis linear module and used for transferring the workpieces in the jig to the collection bins.

[0011] The magnetic material taking device comprises an L-shaped bracket arranged on the moving end of the Y-axis linear module; a magnet valve is arranged on the L-shaped bracket; a guide rod is slidably arranged in the magnet valve; the other end of the guide rod is movably arranged in the bottom of the L-shaped bracket; and a magnet is arranged on the free end of the guide rod.

[0012] As an optional technical solution of the material collecting and sorting device, a spring is arranged on the guide rod, and a clamping spring is arranged on the guide rod at the bottom of the spring; the top end of the spring abuts against the magnet valve, and the bottom end of the spring abuts against the clamping spring.

[0013] As an optional technical solution of the material collecting and sorting device, an adjusting plate is arranged on the moving end of the Y-axis linear module; at least one adjusting groove is arranged on the adjusting plate along the Y-axis direction; and a plurality of magnetic material taking devices are adjustably connected to the adjusting groove; and a scale line is arranged on the side surface of the adjusting plate close to the magnetic material taking device.

[0014] As an optional technical solution of the material collecting and sorting device, the X-axis linear module comprises an X-axis bottom plate arranged on the frame; two X-axis sliding rails are arranged in parallel on the X-axis bottom plate; an X-axis sliding block is slidably arranged on the X-axis sliding rail; and an X-axis driving block is arranged on the two X-axis sliding blocks; an X-axis driving wheel and an X-axis driven wheel are respectively arranged on the left and right side ends of the X-axis bottom plate; an X-axis belt is drivingly connected between the X-axis driving wheel and the X-axis driven wheel; the X-axis driving block is fixedly connected to the X-axis belt; an X-axis motor is arranged on the other side surface of the X-axis bottom plate away from the X-axis driving wheel; and the output end of the X-axis motor is connected to the X-axis driving wheel.

[0015] As an optional technical solution of the material collecting and sorting device, a plurality of X-axis limit sensors are arranged on the top of the X-axis bottom plate; and an X-axis limit sensing sheet matched with the X-axis limit sensors is arranged on one side of the X-axis driving block.

[0016] As an optional technical scheme of the material collecting and sorting device, the Z-axis linear module comprises a Z-axis bottom plate connected to the moving end of the X-axis linear module, two Z-axis sliding rails are arranged in parallel on the Z-axis bottom plate, a Z-axis sliding block is slidably arranged on the Z-axis sliding rail, and a Z-axis driving plate is arranged on the two Z-axis sliding blocks.

[0017] As an optional technical scheme of the material collecting and sorting device, the Y-axis linear module comprises a Y-axis bottom plate connected to the moving end of the Z-axis linear module, two Y-axis sliding rails are arranged in parallel at the bottom of the Y-axis bottom plate, a Y-axis sliding block is slidably arranged on the Y-axis sliding rail, and a Y-axis driving plate is arranged on the two Y-axis sliding blocks.

[0018] As an optional technical scheme of the material collecting and sorting device, a plurality of Y-axis limit sensors are arranged on one side of the Y-axis bottom plate, and a Y-axis limit sensing piece matched with the Y-axis limit sensor is arranged on the Y-axis driving plate.

[0019] As an optional technical scheme of the material collecting and sorting device, a guide piece is arranged above each collecting bin.

[0020] As an optional technical scheme of the material collecting and sorting device, the guide piece is a "Y" shaped structure, and the opening of the guide piece is clamped on the two side plates of each two collecting bins.

[0021] The beneficial effects of the utility model are as follows:

[0022] The utility model provides a kind of material collecting and sorting device, which comprises: a rack, at least two groups of conveying lines for carrying jigs are installed on the rack; a measuring mechanism is erected above the conveying lines; an X-axis linear module is erected on the rack above the tail end of the conveying lines; a plurality of collection bins are provided on the rack below the X-axis linear module; a Z-axis linear module is installed on the moving end of the X-axis linear module, a Y-axis linear module is installed on the moving end of the Z-axis linear module, and a plurality of magnetic suction pieces for transferring the workpieces in the jigs to the collection bins are connected to the moving end of the Y-axis linear module; the magnetic suction piece includes an "L"-shaped bracket installed on the moving end of the Y-axis linear module, a magnet valve is installed on the "L"-shaped bracket, a guide rod is slidably arranged in the magnet valve, the other end of the guide rod is movably inserted into the bottom of the "L"-shaped bracket, and a magnet is installed on the free end of the guide rod.

[0023] In the above structure, the jigs carrying workpieces are placed on the conveying lines by artificial or external mechanical hands, the jigs carrying metal workpieces are moved to the lower side of the measuring mechanism by the conveying lines to measure various data of the workpieces, after the measurement of the metal workpieces is completed, the conveying lines continue to move the metal workpieces in the jigs to the lower side of the magnetic suction assembly, the X-axis linear module, the Z-axis linear module, and the Y-axis linear module drive the magnetic suction assembly to transfer the metal workpieces in the jigs to the collection bins for collection, thereby completing the sorting work of the metal workpieces. Since the magnet is installed on the free end of the guide rod of the magnetic suction piece, when the Z-axis linear module drives the magnetic suction piece to move towards the jigs for material taking, the magnet will attract the metal workpieces, the Y-axis linear module and the X-axis linear module then transfer the metal workpieces to the upper side of the target collection bin, the magnet valve is powered on and drives the guide rod and the metal workpieces to move upwards, at this time, the metal workpieces are separated from the magnet under the blockage of the bottom of the "L"-shaped bracket and fall into the collection bin. The material collecting and sorting device solves the problem of traditional sorting equipment that the clamping jaws or suction nozzles are easy to cause the workpieces to fall off, be damaged, and result in low sorting efficiency when sorting some small or special-shaped metal workpieces. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a whole structure schematic view of the material collecting and sorting device in the utility model embodiment.

[0025] Figure 2 It is a whole structure schematic view of the magnetic suction piece in the utility model embodiment.

[0026] Figure 3 It is a cross-sectional view of the magnetic suction piece in the utility model embodiment.

[0027] Figure 4 It is an exploded structure schematic view of the X-axis linear module in the utility model embodiment.

[0028] Figure 5It is the exploded structural schematic view of the Z-axis linear module in the embodiment of the utility model.

[0029] Figure 6 It is the exploded structural schematic view of the Y-axis linear module in the embodiment of the utility model.

[0030] In the drawing,

[0031] 1, rack;10, collection warehouse;11, guide;12, conveying line;13, fixture;

[0032] 2, measuring mechanism;

[0033] 3, X-axis linear module;30, X-axis bottom plate;31, X-axis slide rail;32, X-axis slider;33, X-axis drive block;34, X-axis driving wheel;35, X-axis driven wheel;36, X-axis belt;37, X-axis motor;38, X-axis limit sensor;39, X-axis limit sensing sheet;

[0034] 4, Z-axis linear module;40, Z-axis bottom plate;41, Z-axis slide rail;42, Z-axis slider;43, Z-axis drive plate;44, Z-axis motor;45, Z-axis screw;

[0035] 5, Y-axis linear module;50, magnetic suction material taking piece;501, "L" shaped support;502, magnet valve;503, guide rod;504, spring;505, clasp spring;506, magnet;507, adjusting plate;508, adjusting groove;509, scale line;51, Y-axis bottom plate;510, Y-axis limit sensor;52, Y-axis slide rail;53, Y-axis slider;54, Y-axis drive plate;540, Y-axis limit sensing sheet;55, Y-axis screw;56, Y-axis motor;57, Y-axis driving wheel;58, Y-axis driven wheel;59, Y-axis belt. DETAILED DESCRIPTION

[0036] The utility model will be further explained in detail below in combination with the drawings and examples.It can be understood that the specific examples described here are only used to explain the utility model, and not limited to the utility model.In addition, it should be noted that in order to facilitate the description, only the part related to the utility model is shown in the drawing, not all the structures.

[0037] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated;It can be mechanical connection, or electrical connection;It can be directly connected, or indirectly connected through intermediate medium, it can be the internal communication of two elements or the interaction relationship of two elements.For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0038] In the utility model, unless another explicit provision and limitation, first feature is "on" or "under" second feature can include that first and second features are in direct contact, also can include that first and second features are not in direct contact but contact through other features between them. Moreover, first feature "on", "above" and "upper surface of" second feature includes that first feature is directly above and obliquely above second feature, or only indicates that horizontal height of first feature is higher than second feature. First feature "under", "below" and "under surface of" second feature includes that first feature is directly below and obliquely below second feature, or only indicates that horizontal height of first feature is less than second feature.

[0039] In the description of the embodiment, the orientation or position relationship of the terms "on", "under", "left", "right" and the like is based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the utility model.

[0040] In the description of the utility model, unless otherwise stated, the meaning of "a plurality of" is two or more than two. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

[0041] As Figures 1-6 As shown in the utility model provides a kind of material receiving sorting device, the material receiving sorting device includes: rack 1, at least two groups of conveying line 12 for carrying fixture 13 are installed on rack 1;Measuring mechanism 2, is erected above conveying line 12, for measuring or detecting workpiece in fixture 13;X-axis linear module 3, is erected above the tail end of conveying line 12 on rack 1;Multiple collection bins 10 are equipped on the rack 1 below X-axis linear module 3;The moving end of X-axis linear module 3 is equipped with Z-axis linear module 4, the moving end of Z-axis linear module 4 is equipped with Y-axis linear module 5, and the moving end of Y-axis linear module 5 is connected with multiple magnetic material taking parts 50 for classifying and transferring workpiece in fixture 13 into collection bin 10;Magnetic material taking part 50 includes "L" shaped bracket 501 installed on the moving end of Y-axis linear module 5, "L" shaped bracket 501 is equipped with magnet valve 502, guide rod 503 is slidably arranged in magnet valve 502, the other end of guide rod 503 can be moved up and down and is penetrated in the bottom of "L" shaped bracket 501, and magnet 506 is installed on the free end of guide rod 503.

[0042] The utility model provides a kind of material collecting and sorting device, and the jig 13 carrying workpiece is placed on conveying line 12 by artificial or external mechanical hand, and the jig 13 carrying metal workpiece is moved to the below of measuring mechanism 2 by conveying line 12 to measure the various data of workpiece, after metal workpiece measurement, conveying line 12 continues to move the metal workpiece in jig 13 to the below of magnetic suction material assembly, and the metal workpiece in jig 13 is classified and transferred to collection bin 10 by X-axis linear module 3, Z-axis linear module 4 and Y-axis linear module 5 drive magnetic suction assembly, to complete the sorting job of metal workpiece in this way.Because the guide rod 503 free end end of magnetic suction material piece 50 is equipped with magnet 506, when Z-axis linear module 4 drives magnetic suction material piece 50 to move towards jig 13 and carries out material taking, magnet 506 is adsorbed metal workpiece, and then Y-axis linear module 5 and X-axis linear module 3 transfer metal workpiece to the above of target collection bin 10, magnet valve 502 is energized and drives guide rod 503 and metal workpiece to move up and contract, at this time, metal workpiece is separated from magnet 506 under the blocking of the bottom of "L" shaped support 501 and falls into collection bin 10;The material collecting and sorting device solves the problem that traditional sorting equipment is prone to cause workpiece to fall off, damage and cause low sorting efficiency when sorting some small or special-shaped metal workpieces in the process of classification handling.

[0043] Specifically, as shown in Figure 1 In the embodiment, the conveying line 12 is preferably two, and the two conveying lines 12 are arranged in parallel along the Y-axis direction on the upper end surface of the rack 1. In this way, the workpiece can be loaded on one of the conveying lines 12 and the empty jig 13 can be taken off from the other conveying line 12, so that the loading and taking off of the empty jig 13 can be continuously operated, and the loading efficiency is improved. At the same time, after the workpiece in the jig 13 on one of the conveying lines 12 is sorted by the magnetic suction material piece 50, the magnetic suction material piece 50 is moved to the above of the other conveying line 12 by the X-axis linear module 3 to sort the workpiece, so that the utilization rate of the equipment is improved, and the sorting efficiency of the workpiece is improved.

[0044] Further, the collection bin 10 is provided with nine collection bins 10 in total, and each collection bin 10 is provided with a guide piece 11 above the collection bin 10. The guide piece 11 has a "Y" shape structure, and the opening of the guide piece 11 is clamped on the two side plates of each two collection bins 10 close to each other. When the metal workpiece is adsorbed by the magnetic suction material piece 50 and put into each collection bin 10, the guide piece 11 can more accurately guide the metal workpiece into the target collection bin 10. On the one hand, the metal workpiece is not easy to be damaged by the sliding action of the guide piece 11, and on the other hand, the precision of the magnetic suction material piece 50 is improved.

[0045] In the embodiment, as shown in Figure 2 and Figure 3As shown, the moving end of the Y-axis linear module 5 is provided with an adjusting plate 507, at least two adjusting grooves 508 are arranged on the adjusting plate 507 along the Y-axis direction, preferably eight magnetic suction material taking parts 50 are adjustably connected to the adjusting grooves 508 through the "L"-shaped support 501; the side surface of the adjusting plate 507 close to the magnetic suction material taking parts 50 is provided with a scale line 509, so that the interval between the plurality of magnetic suction material taking parts 50 can be freely adjusted in the adjusting grooves 508 to adapt to the taking of metal workpieces of different sizes; and the scale line 509 can be used to more intuitively and quickly adjust the interval between the plurality of magnetic suction material taking parts 50, thereby improving the efficiency of the magnetic suction material taking part 50 debugging operation. On the other hand, the guide rod 503 is sleeved with a spring 504, and the guide rod 503 at the bottom of the spring 504 is clamped with a clamping spring 505; the top end of the spring 504 abuts against the magnet valve 502, and the bottom end of the spring 504 abuts against the clamping spring 505; in this structure, when the magnet valve 502 is powered off, the guide rod 503 can quickly reset downward under the action of the spring 504, thereby improving the taking efficiency of the magnetic suction material taking part 50.

[0046] It should be noted that, as Figure 4 As shown, the X-axis linear module 3 includes an X-axis bottom plate 30 arranged above the rack 1, two X-axis sliding rails 31 are arranged in parallel on the X-axis bottom plate 30, an X-axis sliding block 32 is slidably arranged on the X-axis sliding rail 31, and an X-axis driving block 33 is arranged on the two X-axis sliding blocks 32; an X-axis driving wheel 34 and an X-axis driven wheel 35 are respectively arranged at the left and right sides of the X-axis bottom plate 30, an X-axis belt 36 is drivingly connected between the X-axis driving wheel 34 and the X-axis driven wheel 35, and the X-axis driving block 33 is fixedly connected to the X-axis belt 36; an X-axis motor 37 is arranged on the other side of the X-axis bottom plate away from the X-axis driving wheel 34, and the output end of the X-axis motor 37 is connected to the X-axis driving wheel 34. The X-axis motor 37 drives the X-axis belt 36 to rotate, so as to drive the X-axis driving plate to drive the magnetic suction material taking part 50 to reciprocate along the X-axis direction, so that the magnetic suction material taking part 50 can perform taking and sorting work on the jig 13 of the two conveying lines 12, thereby improving the sorting efficiency of the material taking and sorting device. Three X-axis limit sensors 38 are arranged on the top of the X-axis bottom plate 30, and an X-axis limit sensing sheet 39 matched with the X-axis limit sensor 38 is arranged on one side of the X-axis driving block 33, so that the magnetic suction material taking part 50 can accurately move in the X-axis direction, thereby improving the taking accuracy of the magnetic suction material taking part 50.

[0047] In the embodiment, as Figure 5As shown, the Z-axis linear module 4 comprises a Z-axis bottom plate 40 connected to the X-axis driving plate, two Z-axis sliding rails 41 are arranged in parallel on the Z-axis bottom plate 40, a Z-axis sliding block 42 is slidably arranged on the Z-axis sliding rail 41, and a Z-axis driving plate 43 is arranged on the two Z-axis sliding blocks 42; a Z-axis motor 44 is arranged on the top of the Z-axis bottom plate 40, a Z-axis screw rod 45 is connected to the output end of the Z-axis motor 44, and the other end of the Z-axis screw rod 45 away from the Z-axis motor 44 is rotatably connected to the bottom of the Z-axis bottom plate 40; the Z-axis driving plate 43 is drivingly connected to the Z-axis screw rod 45 through a rolling screw bearing; thus, the Z-axis motor 44 drives the Z-axis screw rod 45 to rotate to drive the Z-axis driving plate 43 to move up and down, thereby driving the magnetic suction material taking member 50 to move up and down, so that the magnetic suction material taking member 50 can take and place the material.

[0048] Further, as shown in the drawings, Figure 6 As shown, the Y-axis linear module 5 comprises a Y-axis bottom plate 51 connected to the Z-axis driving plate 43, two Y-axis sliding rails 52 are arranged in parallel on the bottom of the Y-axis bottom plate 51, a Y-axis sliding block 53 is slidably arranged on the Y-axis sliding rail 52, and a Y-axis driving plate 54 is arranged on the two Y-axis sliding blocks 53; a Y-axis screw rod 55 is rotatably connected between the left and right ends of the Y-axis bottom plate 51; the Y-axis driving plate 54 is drivingly connected to the Y-axis screw rod 55 through a rolling screw bearing; a Y-axis motor 56 is arranged on the top end face of the Y-axis bottom plate 51, a Y-axis driving wheel 57 is connected to the output end of the Y-axis motor 56, a Y-axis driven wheel 58 is installed on the end of the Y-axis screw rod 55 close to the Y-axis driving wheel 57, and a Y-axis belt 59 is drivingly connected between the Y-axis driving wheel 57 and the Y-axis driven wheel 58; the Y-axis motor 56 drives the Y-axis belt 59 to rotate to drive the screw rod to rotate, thereby driving the magnetic suction material taking member 50 to reciprocate in the Y-axis direction, so that the magnetic suction material taking member 50 can transport the metal workpiece from the jig 13 to the collection bin 10; on the other hand, a plurality of Y-axis limit sensors 510 are installed on one side of the Y-axis bottom plate 51, and Y-axis limit sensing pieces 540 matched with the Y-axis limit sensors 510 are installed on the Y-axis driving plate 54; under this structure, the magnetic suction material taking member 50 can move accurately in the Y-axis direction, improving the taking and placing precision of the magnetic suction material taking member 50. Under the above structure, since the Y-axis motor 56 is arranged on the top end face of the Y-axis bottom plate 51 and drives the Y-axis screw rod 55 through the Y-axis belt 59, compared with the traditional structure in which the motor is directly installed on one end of the screw rod and drives, this structure reduces the vibration of the magnetic suction material taking member 50 caused by the starting of the motor, prevents the metal workpiece adsorbed on the magnetic suction material taking member 50 from falling due to the vibration of the motor, and increases the stability of the material taking and placing of the device.

[0049] The above is only the preferred embodiment of the present application, and does not limit the present application in any form. Although the present application is disclosed as above in the preferred embodiment, it is not intended to limit the present application. Any skilled person in the art can make some changes or modifications to the disclosed technical content without departing from the technical solution of the present application, and any equivalent embodiment with equivalent changes is equivalent to the above embodiment. Any simple modification, equivalent change and modification of the above embodiment according to the present application are within the scope of the technical solution of the present application.

Claims

1. A material receiving and sorting device, characterized in that, include: A frame on which at least two sets of conveyor lines for transporting fixtures are mounted; A measuring mechanism, mounted above the conveyor line, is used to measure or inspect the workpiece inside the fixture; An X-axis linear module is mounted on the frame and located above the end of the conveyor line; multiple collection bins are provided on the frame below the X-axis linear module; a Z-axis linear module is mounted on the moving end of the X-axis linear module, a Y-axis linear module is mounted on the moving end of the Z-axis linear module, and multiple magnetic suction components are connected to the moving end of the Y-axis linear module for classifying and transferring workpieces in the fixture to the collection bins; The magnetic material-attracting component includes an "L"-shaped bracket installed on the moving end of the Y-axis linear module. A magnetic valve is installed on the "L"-shaped bracket, and a guide rod is slidably installed inside the magnetic valve. The other end of the guide rod is movable up and down and passes through the bottom of the "L"-shaped bracket. A magnet is installed on the free end of the guide rod.

2. The material receiving and sorting device according to claim 1, characterized in that, A spring is fitted onto the guide rod, and a retaining ring is secured to the guide rod at the bottom of the spring; the top end of the spring abuts against the magnetic valve, and its bottom end abuts against the retaining ring.

3. The material receiving and sorting device according to claim 2, characterized in that, The moving end of the Y-axis linear module is equipped with an adjustment plate. The adjustment plate has at least one adjustment groove along the Y-axis direction, and multiple magnetically attracted components are adjustablely connected to the adjustment groove. The adjustment plate has a scale line on one side near the magnetically attracted components.

4. The material receiving and sorting device according to claim 1, characterized in that, The X-axis linear module includes an X-axis base plate mounted on the frame. Two parallel X-axis slide rails are arranged on the X-axis base plate, and X-axis sliders slide on the X-axis slide rails. X-axis drive blocks are mounted on the two X-axis sliders. X-axis drive wheels and X-axis driven wheels are respectively installed on the left and right sides of the X-axis base plate. An X-axis belt drives the X-axis drive wheels and X-axis driven wheels. The X-axis drive blocks are fixed to the X-axis belt. An X-axis motor is mounted on the side of the X-axis base plate away from the X-axis drive wheel. The output end of the X-axis motor is connected to the X-axis drive wheel.

5. The material receiving and sorting device according to claim 4, characterized in that, Multiple X-axis limit sensors are installed on the top of the X-axis base plate, and an X-axis limit sensing plate matching the X-axis limit sensors is installed on one side of the X-axis drive block.

6. The material receiving and sorting device according to claim 1, characterized in that, The Z-axis linear module includes a Z-axis base plate connected to the moving end of the X-axis linear module. Two Z-axis slide rails are arranged in parallel on the Z-axis base plate. Z-axis sliders slide on the Z-axis slide rails, and Z-axis drive plates are mounted on the two Z-axis sliders. A Z-axis motor is mounted on the top of the Z-axis base plate. The output end of the Z-axis motor is connected to a Z-axis lead screw. The other end of the Z-axis lead screw, away from the Z-axis motor, is rotatably connected to the bottom of the Z-axis base plate. The Z-axis drive plate is connected to the Z-axis lead screw.

7. The material receiving and sorting device according to claim 1, characterized in that, The Y-axis linear module includes a Y-axis base plate connected to the moving end of the Z-axis linear module. Two Y-axis slide rails are arranged parallel to each other on the bottom of the Y-axis base plate. Y-axis sliders are slidably mounted on the Y-axis slide rails, and Y-axis drive plates are mounted on the two Y-axis sliders. A Y-axis lead screw is rotatably connected between the left and right ends of the Y-axis base plate. The Y-axis drive plate is driven and connected to the Y-axis lead screw. A Y-axis motor is mounted on the top surface of the Y-axis base plate. The output end of the Y-axis motor is connected to a Y-axis drive wheel. A Y-axis driven wheel is installed at the end of the Y-axis lead screw near the Y-axis drive wheel. A Y-axis belt is driven and connected between the Y-axis drive wheel and the Y-axis driven wheel.

8. A material receiving and sorting device according to claim 7, characterized in that, Multiple Y-axis limit sensors are installed on one side of the Y-axis base plate, and Y-axis limit sensing plates that match the Y-axis limit sensors are installed on the Y-axis drive plate.

9. A material receiving and sorting device according to claim 1, characterized in that, Each of the collection compartments is equipped with a guide above it.

10. A material receiving and sorting device according to claim 9, characterized in that, The guide is a "Y" shaped structure, and the opening of the guide is engaged with the two side plates of each pair of collection compartments that are close to each other.

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