Supply chain distributing and sorting machine

Abstract

The invention discloses a supply chain shunting sorting machine which comprises a base, a cavity is formed in the middle of the upper end of the base, a sorting mechanism is arranged in the middle of an inner cavity of the cavity, a first plate, a second plate and a third plate are slidably connected to the upper portion of the inner cavity of the cavity, and the sorting mechanism comprises symmetrical driving blocks. Symmetrical positioning rods are connected to the upper end of the base in a sliding mode, after the symmetrical positioning rods drive the driving blocks to synchronously approach and make contact with materials, the symmetrical driving blocks vertically move upwards, and one of the first plate, the second plate and the third plate synchronously moves upwards along with the driving blocks. Through cooperation of the connecting rods, the driving rods and the driving blocks, the driving blocks move along with the positioning rods, the distance between the symmetrical driving blocks is changed, the first plate, the second plate and the third plate which move upwards along with the driving blocks are determined, and through different rotating directions of transmission rolling wheels on the first plate, the second plate and the third plate, the position of the first plate, the position of the second plate and the position of the third plate are adjusted. And the materials are quickly driven to move to different conveying rollers.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of sorting devices, and specifically relates to a supply chain shunting sorting machine. BACKGROUND

[0002] The supply chain can be understood as an organic logistics chain, and all logistics activities involved in economic activities within the time range from product or service market demand to the satisfaction of demand form a chain. The shunting sorting machine is arranged so that the materials can be sorted and classified according to different specifications during conveying.

[0003] For example, Chinese Patent No. CN220077478U discloses a supply chain shunting sorting machine, which comprises a base, two mounting plates are arranged at the top end of the base, the two mounting plates are arranged opposite to each other, and an installation area is formed between the two mounting plates; a slidable sliding plate is arranged at the top end of the mounting plate, a plurality of rotating rollers are arranged on the sliding plate, and two opposite connecting cross bars are arranged in the installation area.

[0004] In the scheme, the discharge rate of the sorting machine is improved by connecting the discharge port and the discharge mechanism. However, the materials cannot be sorted and classified during conveying, and different sizes of materials cannot be classified and sorted. SUMMARY

[0005] The present application aims to provide a supply chain shunting sorting machine to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0007] A supply chain shunting sorting machine comprises a base, a cavity is formed in the upper middle part of the base, a sorting mechanism is arranged in the inner cavity of the cavity, a first plate, a second plate and a third plate are slidably connected to the upper part of the inner cavity of the cavity, the sorting mechanism comprises symmetrical driving blocks, symmetrical positioning rods are slidably connected to the upper end of the base, when the symmetrical positioning rods drive the driving blocks to synchronously approach and contact the materials, one of the first plate, the second plate and the third plate synchronously moves upward with the driving blocks when the symmetrical driving blocks vertically move upward.

[0008] As a further scheme of the present application, conveying rollers and a plurality of conveying rollers are arranged around the base, a bearing plate is fixedly connected to the top of the inner cavity of the cavity, a plurality of uniform holes are formed in the upper end of the bearing plate, the first plate, the second plate and the third plate are located below the bearing plate, a plurality of uniformly distributed transmission rollers are transmissionally connected to the upper end of the first plate, the second plate and the third plate, and the positions and numbers of the transmission rollers correspond to the holes.

[0009] As a further scheme of the present application: the inner cavity of the cavity is fixedly connected with a fixed rod at the upper portion, the upper end of the fixed rod is fixedly connected with three groups of symmetrical guide rods, the ends of the three groups of symmetrical guide rods away from the fixed rod are respectively slidably connected with the lower portions of the first plate, the second plate and the third plate, the upper end faces of the first plate, the second plate and the third plate are coincident, and the top of the transmission roller is lower than the lower end face of the bearing plate.

[0010] As a further scheme of the present application: the upper end of the base is provided with symmetrical arc-shaped grooves, the inner cavities of the arc-shaped grooves are provided with push rods, the two ends of the push rods are rotatably connected with the supporting plates, the upper end of the base is provided with symmetrical moving grooves, the outer walls of the supporting plates are slidably connected in the moving grooves, the inner cavity bottom of the moving groove is provided with a transverse groove away from one side of the first plate, and the inner cavity of the transverse groove is slidably connected with a driven plate.

[0011] As a further scheme of the present application: the side of the driven plate close to the moving groove is attached to the outer wall of the supporting plate, the lower end of the supporting plate is fixedly connected with a driven rod at the middle portion, the side wall of the driven plate is provided with an inclined groove, the inclined groove is slidably matched with the middle portion of the outer wall of the driven rod, the upper portion of the side of the transverse groove away from the moving groove is provided with a horizontal groove, the two ends of the horizontal groove are provided with vertical grooves, and the end of the driven rod away from the supporting plate is slidably matched with the vertical groove and the horizontal groove through the inclined groove.

[0012] As a further scheme of the present application: the upper end of the base is provided with symmetrical guide grooves, the guide grooves and the moving grooves intersect with each other and are perpendicular to each other, the vertical height of the guide groove is less than the vertical height of the moving groove, the inner cavity of the guide groove is movably connected with a connecting rod, the two ends of the positioning rod are rotatably connected with the upper ends of the symmetrical connecting rods, the inner cavity width of the moving groove is less than the width of the connecting rod, and the inner cavity width of the guide groove is less than the width of the supporting plate.

[0013] As a further scheme of the present application: the middle portions of the side walls of the base are respectively slidably connected with symmetrical U-shaped rods one and U-shaped rods two, the middle portions of the lower ends of the U-shaped rods one and U-shaped rods two are respectively fixedly connected with connecting plates one and connecting plates two, the end of the U-shaped rod one away from the connecting plate one is fixedly connected with the symmetrical driven plates, and the end of the U-shaped rod two away from the connecting plate two is fixedly connected with the symmetrical connecting rods.

[0014] As a further scheme of the present application: the middle portion of the driving block is provided with a sliding groove, the symmetrical sliding grooves are commonly slidably connected with a driving plate, the driving plate is fixedly connected to the inner cavity of the cavity at the lower portion, the driving plate is perpendicular to the fixed rod, the inner cavity bottom of the cavity is provided with a through groove close to the side of the guide groove, the inner cavity bottom of the cavity is provided with a positioning groove, and the lower portion of the driving block is slidably connected in the positioning groove.

[0015] As a further scheme of the present application: the lower end of the driving plate is attached with a driving rod, the middle of one end of the driving rod is fixedly connected with a T-shaped block, and the side wall of the driving block is provided with a T-shaped groove in sliding fit with the T-shaped block.

[0016] As a further scheme of the present application: the lower end of the connecting rod is provided with a groove, the size of the groove is matched with the driving rod, and the length of the driven rod is the same as the interval between the symmetrical guide grooves.

[0017] Compared with the prior art, the present application has the following beneficial effects:

[0018] By providing the arc-shaped groove on the base and the rotatable pushing rod in the arc-shaped groove, the pushing rod can drive the material when the material is separated from the conveying roller, so as to ensure that the material can smoothly reach the bearing plate. Through the cooperation of the inclined groove, the vertical groove and the driven rod, the pushing rod is separated from the arc-shaped groove after vertically moving, and then approaches the material. Under the cooperation of the positioning rod, the material is centrally positioned, the size of the material is quickly determined, and the material is conveniently divided and sorted. Through the cooperation of the connecting rod, the driving rod and the driving block, after the positioning rod centrally positions the material, the driving block moves with the positioning rod. By changing the interval between the symmetrical driving blocks, it is determined that which one of the first plate, the second plate and the third plate moves with the driving block, so as to complete the sorting of the material. Through the setting of the rotating direction of the driving roller on the first plate, the second plate and the third plate, the material is quickly driven to move to different conveying rollers. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0020] Figure 2 It is a schematic diagram of the structure of the base in the present application.

[0021] Figure 3 It is a schematic diagram of the structure of the first plate in the present application.

[0022] Figure 4 It is a schematic diagram of the structure of the U-shaped rod one in the present application.

[0023] Figure 5 It is a schematic diagram of the structure of the moving groove in the present application.

[0024] Figure 6 It is a schematic diagram of the structure of the sorting mechanism in the present application.

[0025] Figure 7 It is a schematic diagram of the structure of the sorting mechanism in the present application. Figure 6

[0026] Figure 8 ​The structure schematic diagram of the cavity in the application.

[0027] Figure 9 The structure schematic diagram of the cavity in the application. Figure 8 The structure schematic diagram of the cavity in the application.

[0028] Figure 10 The structure schematic diagram of the cavity in the application.

[0029] Figure 11 The structure schematic diagram of the cavity in the application.

[0030] Figure 12 The structure schematic diagram of the cavity in the application.

[0031] In the figure: 1, base; 2, bearing plate; 3, hole; 4, positioning rod; 5, pushing rod; 6, No. 1 plate; 7, No. 2 plate; 8, No. 3 plate; 9, fixed rod; 10, guide rod; 11, cavity; 12, through slot; 13, driving plate; 14, driving block; 15, driving rod; 16, transmission roller; 17, support plate; 18, driven plate; 19, inclined slot; 20, driven rod; 21, moving slot; 22, horizontal slot; 23, vertical slot; 24, horizontal slot; 25, connecting rod; 26, guide slot; 27, groove; 28, positioning slot; 29, arc slot; 30, U-shaped rod 1; 31, connecting plate 1; 32, U-shaped rod 2; 33, connecting plate 2; 34, conveying roller; 35, conveying roller; 36, T-shaped slot; 37, T-shaped block; 38, sliding groove. DETAILED DESCRIPTION

[0032] Please refer to Figures 1-3 and Figure 12 In the embodiment of the application, a supply chain shunting sorting machine comprises a base 1, the periphery of the base 1 is provided with a conveying roller 34 and a plurality of conveying rollers 35, the conveying roller 34 is used to convey materials to the upper end surface of the base 1, and after shunting, different specifications of materials are conveyed to the conveying rollers 35 at different positions, so that the materials of the supply chain are sorted, a cavity 11 is formed in the middle of the upper end of the base 1, a sorting mechanism is arranged in the middle of the inner cavity of the cavity 11, a fixed rod 9 is fixedly connected to the upper part of the inner cavity of the cavity 11, a No. 1 plate 6, a No. 2 plate 7 and a No. 3 plate 8 are slidably connected to the upper end of the fixed rod 9, the sorting mechanism comprises symmetrical driving blocks 14, symmetrical positioning rods 4 are slidably connected to the upper end of the base 1, when the symmetrical positioning rods 4 drive the driving blocks 14 to synchronously approach and contact the materials, among the No. 1 plate 6, the No. 2 plate 7 and the No. 3 plate 8, the symmetrical driving blocks 14 are located below which one, and which one synchronously moves upward with the driving blocks 14.

[0033] The inner cavity top of the cavity 11 is fixedly connected with a bearing plate 2, a plurality of uniform holes 3 are formed in the upper end of the bearing plate 2, a first plate 6, a second plate 7 and a third plate 8 are located below the bearing plate 2, a plurality of uniformly distributed transmission rollers 16 are transmissionally connected to the upper ends of the first plate 6, the second plate 7 and the third plate 8, the transmission rollers 16 are used for conveying materials, which is a common technical means in the prior art, the positions of the transmission rollers 16 correspond to the positions of the holes 3, the upper end surface of a fixed rod 9 is attached to the lower end surfaces of the first plate 6, the second plate 7 and the third plate 8, the upper end of the fixed rod 9 is fixedly connected with three groups of symmetrical guide rods 10, the ends of the three groups of symmetrical guide rods 10 away from the fixed rod 9 are respectively slidably connected to the lower parts of the first plate 6, the second plate 7 and the third plate 8, the transmission rollers 16 located on the upper end of the first plate 6 rotate in the same direction as the conveying direction of the conveying roller 34, when the size of the material is greater than that of the second plate 7, the material can be directly conveyed to the conveying roller 35 located in the same direction as the conveying roller 34 through the first plate 6, the transmission directions of the transmission rollers 16 on the second plate 7 and the third plate 8 are perpendicular to the conveying direction of the conveying roller 34, and the transmission directions of the transmission rollers 16 on the second plate 7 and the third plate 8 are opposite, when the size of the material is smaller than the width of the first plate 6 and greater than the width of the third plate 8, the material can be conveyed to the conveying roller 35 on one side through the transmission rollers 16 on the second plate 7, and when the size of the material is smaller than the width of the third plate 8, the material can be conveyed to the conveying roller 35 on the other side through the transmission rollers 16 on the third plate 8.

[0034] Please refer to Figures 2-4 The upper end of the base 1 is provided with symmetrical arc-shaped grooves 29, the inner cavities of the arc-shaped grooves 29 are attached with pushing rods 5, the top parts of the pushing rods 5 are aligned with the top part of the conveying roller 34, the two ends of the pushing rods 5 are rotationally connected with supporting plates 17, the two pushing rods 5 are respectively located between the bearing plate 2 and the conveying roller 34, and between the bearing plate 2 and the conveying roller 35 on one side, and the pushing rods 5 can rotate in the inner cavities of the arc-shaped grooves 29, so that the pushing rods 5 can support and transition the material entering and leaving the base 1, and ensure the smooth movement of the material, that is, after the material leaves the top part of the conveying roller 34, the bottom part of the side of the material away from the conveying roller 34 will contact the top part of the pushing rod 5, instead of contacting the periphery of the upper end surface of the base 1, and the pushing rod 5 can rotate, so that the material will not lose too much kinetic energy, and can slide to the position above the middle part of the bearing plate 2 under the action of inertia after being separated from the conveying roller 34.

[0035] Please refer to Figures 3-5The upper end faces of the first plate 6, the second plate 7 and the third plate 8 coincide, and the top of the transmission roller 16 is lower than the lower end face of the bearing plate 2, so that the material stops moving under the action of friction when sliding to the position near the middle part above the bearing plate 2 through the pushing rod 5, at this time, the pushing rod 5 and the positioning rod 4 are symmetrically and horizontally close to the position of the material in turn, so that the material can be centrally positioned, and then the specification of the material can be quickly determined, the sorting of different specifications of the material is completed, the middle part of the two ends of the pushing rod 5 is rotationally connected with the branch plate 17, the upper end of the base 1 is provided with the symmetric moving groove 21, and the outer wall of the branch plate 17 is horizontally and slidingly connected in the moving groove 21, when the symmetric branch plates 17 horizontally move in the inner cavity of the moving groove 21, the pushing rod 5 is synchronously horizontally moved, so that the effect that the pushing rod 5 moves the material to the center position of the base 1 is achieved, and since the pushing rod 5 is arranged in the arc-shaped groove 29, the pushing rod 5 needs to move a certain distance upward to move the material, so that the lower end of the pushing rod 5 is higher than the upper end of the bearing plate 2, and the movement process of the pushing rod 5 is not hindered, and at the same time, the pushing rod 5 is separated from the inner cavity of the arc-shaped groove 29.

[0036] Please refer to Figures 5-7 The inner cavity of the moving groove 21 is provided with the horizontal groove 22 away from the side of the first plate 6, the inner cavity of the horizontal groove 22 is slidingly connected with the driven plate 18, the side of the driven plate 18 close to the moving groove 21 is attached to the outer wall of the branch plate 17, the middle part of the lower end of the branch plate 17 is fixedly connected with the driven rod 20, the side wall of the driven plate 18 is provided with the inclined groove 19, the inclined groove 19 is slidingly matched with the middle part of the outer wall of the driven rod 20, the upper part of the side of the inner cavity of the horizontal groove 22 away from the moving groove 21 is provided with the horizontal groove 24, the two ends of the horizontal groove 24 are provided with the vertical groove 23, the ends of the symmetric driven rods 20 away from the branch plate 17 pass through the inclined groove 19 and are slidingly matched with the vertical groove 23 and the horizontal groove 24, so that when the driven plate 18 drives the inclined groove 19 to horizontally close to the center position of the base 1, since the driven rod 20 is located in the inner cavity of the vertical groove 23 at this time, the horizontal position of the branch plate 17 and the pushing rod 5 remains unchanged when the driven plate 18 moves, under the sliding cooperation of the inclined groove 19 and the driven rod 20, the driven rod 20 vertically moves to the connection position of the vertical groove 23 and the horizontal groove 24, and then drives the branch plate 17 and the pushing rod 5 to move upward, the driven rod 20 after moving upward is located at the top of the inner cavity of the inclined groove 19, and then with the continuous movement of the driven plate 18, the branch plate 17 and the pushing rod 5 after moving upward horizontally close to the center position of the base 1, the driven rod 20 also horizontally moves in the inner cavity of the horizontal groove 24, so that the effect that the material is pushed to close to the center position of the base 1 is achieved.

[0037] Please refer to Figures 5-9, after the symmetrical pushing rod 5 preliminarily positions the material, the reset of the driven plate 18 drives the support plate 17 and the pushing rod 5 to reset, and because the driven rod 20 is located in the inner cavity of the horizontal groove 24 at this time, it cannot move in the vertical direction, the inclined groove 19 pushes the driven rod 20 to slide in the inner cavity of the horizontal groove 24, thereby driving the pushing rod 5 and the support plate 17 to reset until it moves to the connection between the vertical groove 23 and the horizontal groove 24, at this time the driven rod 20 cannot continue to move horizontally, and the inclined groove 19 will continue to move with the driven plate 18, at this time, under the guidance of the inclined groove 19, the driven rod 20 will return to the top of the inner cavity of the vertical groove 23, so that the pushing rod 5 returns to the inner cavity of the arc-shaped groove 29 again, the upper end of the base 1 is provided with symmetrical guide grooves 26, the guide grooves 26 and the moving groove 21 intersect with each other and are perpendicular to each other, the vertical height of the guide groove 26 is less than the vertical height of the moving groove 21, the inner cavity of the guide groove 26 movably connects a connecting rod 25, the two ends of the positioning rod 4 are rotatably connected to the upper ends of the symmetrical connecting rods 25, the connecting rod 25 is designed in sections, and the upper half and the lower half are elastically connected by symmetrical springs, the bottom of the lower half is slidably connected to the inner cavity of the guide groove 26, the upper half of the connecting rod 25 can slide horizontally in the inner cavity of the guide groove 26 and can slide vertically, the inner cavity width of the moving groove 21 is less than the width of the connecting rod 25, and the inner cavity width of the guide groove 26 is less than the width of the support plate 17, so that the communication position of the intersection of the moving groove 21 and the guide groove 26 cannot affect the movement of the support plate 17 in the moving groove 21 and the movement of the connecting rod 25 in the guide groove 26, and the length of the moving groove 21 is greater than the distance between the symmetrical guide grooves 26, so that the positioning rod 4 cannot touch the support plate 17 or the pushing rod 5 during horizontal movement of the connecting rod 25.

[0038] Please refer to Figures 3-6 , the side walls of the base 1 are respectively slidably connected with symmetrical U-shaped rods one 30 and two 32, the position of the U-shaped rod two 32 is higher than that of the U-shaped rod one 30, the lower ends of the U-shaped rod one 30 and the U-shaped rod two 32 are respectively fixedly connected with connecting plates one 31 and two 33, and the lower ends of the connecting plates one 31 and two 33 are connected with the base 1 through the electric push rod transmission, so that the U-shaped rod one 30 and the U-shaped rod two 32 can be driven to horizontally approach or move away from the position of the base 1, wherein the end of the U-shaped rod one 30 away from the connecting plate one 31 penetrates through the outer wall of the base 1, is inserted into the inner cavity of the horizontal groove 22, and is fixedly connected with the symmetrical driven plate 18, the end of the U-shaped rod two 32 away from the connecting plate two 33 penetrates through the outer wall of the base 1, is inserted into the inner cavity of the guide groove 26, and is fixedly connected with the symmetrical connecting rod 25, so that the symmetrical pushing rod 5 and the symmetrical positioning rod 4 can be driven to move horizontally synchronously by the horizontal movement of the symmetrical U-shaped rod one 30 and the symmetrical U-shaped rod two 32, and the center positioning of the material is completed.

[0039] After the material is preliminarily positioned by the symmetrical pushing rod 5, the symmetrical positioning rods 4 are driven by the connecting rod 25 to approach the position of the material synchronously after the pushing rod 5 is reset, so that the material is centrally positioned, the middle part of the driving block 14 is provided with a sliding groove 38, the symmetrical sliding grooves 38 are jointly and slidably connected with the driving plate 13, the driving plate 13 is fixedly connected to the lower part of the inner cavity of the cavity 11, and the driving plate 13 is perpendicular to the fixed rod 9, the bottom of the inner cavity of the cavity 11 is provided with a through groove 12 near one side of the guide groove 26, the through groove 12 connects the guide groove 26 and the cavity 11, the bottom of the inner cavity of the cavity 11 is provided with a positioning groove 28, the lower part of the driving block 14 is slidably connected in the positioning groove 28, and the inner cavity of the positioning groove 28 is drivingly connected with an electric push rod, the output end of the electric push rod is fixedly connected to the middle part of the driving plate 13, the driving plate 13 can be pushed upward by the electric push rod, and then the symmetrical driving blocks 14 are synchronously pushed upward, at this time, the driving block 14 is located below one of the first plate 6, the second plate 7 and the third plate 8, and the one will be synchronously moved upward with the driving block 14, so that the transmission roller 16 arranged thereon drives the material to move, so that the materials of different specifications are sorted.

[0040] Please refer to Figures 6-11 The lower end of the driving plate 13 is attached with the driving rod 15, one end of the driving rod 15 near the driving block 14 is fixedly connected with a T-shaped block 37, and the side wall of the driving block 14 is provided with a T-shaped groove 36 in sliding fit with the T-shaped block 37, so that the driving rod 15 can push the driving block 14 to synchronously move horizontally when the driving rod 15 moves horizontally, and the driving block 14 cannot drive the driving rod 15 to move vertically when the driving block 14 moves vertically, the length of the driving rod 15 is the same as the distance between the symmetrical guide grooves 26, so that the connecting rod 25 can approach the position of the driving rod 15 in the process that the U-shaped rod two 32 pushes the connecting rod 25 to horizontally approach the material, and after the connecting rod 25 contacts with the driving rod 15, the driving rod 15 is synchronously moved, so as to achieve the effect that the symmetrical driving blocks 14 move horizontally, the lower end of the connecting rod 25 is provided with a recess 27, the size of the recess 27 is matched with the driving rod 15, the driving rod 15 can enter the inner cavity of the recess 27 in the process that the connecting rod 25 contacts with the driving rod 15, the two ends of the driving rod 15 are wrapped with iron sheets, and the inner cavity of the recess 27 is embedded with a magnet, after the driving rod 15 enters the inner cavity of the recess 27, the magnet can attract the driving rod 15 in the inner cavity of the recess 27, and the driving rod 15 can move horizontally with the connecting rod 25, and the cooperation of the recess 27 and the driving rod 15 can make the side of the positioning rod 4, the connecting rod 25 and the driving rod 15 near the driving block 14 located in the same vertical plane, so that the distance between the symmetrical driving rods 15 is the same as the size of the material after the positioning rod 4 contacts with the outer wall of the material, and the distance between the symmetrical driving blocks 14 is smaller than the size of the material.

[0041] When the distance between the symmetrical driving blocks 14 is greater than the width of the second plate 7, the driving plate 13 and the driving blocks 14 will push the first plate 6 to move upward synchronously, and the driving roller 16 rotating on the first plate 6 will drive the material to move toward the conveying roller 35 in the same direction as the conveying roller 34. When the distance between the symmetrical driving blocks 14 is greater than the width of the third plate 8 and less than the width of the second plate 7, the driving blocks 14 will push the second plate 7 to move upward, so that the driving roller 16 rotating on the second plate 7 drives the material to move toward the conveying roller 35 on one side. When the distance between the symmetrical driving blocks 14 is less than the width of the third plate 8, the driving blocks 14 will push the third plate 8 to move upward, so that the driving roller 16 rotating on the third plate 8 drives the material to move toward the conveying roller 35 on the other side. Thus, the sorting of the material can be completed quickly according to the size of the material.

[0042] During the sorting process, the plurality of driving rollers 16 are kept in working condition, i.e., the driving rollers 16 continuously rotate in a single direction. After the material is centrally positioned, the driving roller 16 corresponding to the size of the material is moved upward, so that the top of the driving roller 16 extends from the inner cavity of the hole 3 and contacts the bottom of the material. The material is separated from the upper end surface of the carrier plate 2 and is driven to move in a certain direction. The segmented and elastically arranged connecting rod 25 can lift the material when the position of the positioning rod 4 coincides with the position of the driving roller 16, and can lift the positioning rod 4 synchronously when the driving roller 16 moves upward, so as to avoid the influence of the positioning rod 4 on the upward movement of the driving roller 16. The positioning rod 4 has a small diameter and can rotate, so that the movement of the material will not be hindered even if the positioning rod 4 contacts the outer wall of the material when the driving roller 16 drives the material to move. Since the second plate 7 and the third plate 8 are located at the center position of the cavity 11, the material may not directly reach the position of the conveying roller 35 after the driving roller 16 corresponding to the second plate 7 and the third plate 8 is separated. Therefore, the positioning rod 4 will push the material to move toward the conveying roller 35 located in the lateral direction during the resetting process, so as to ensure that the small-sized material can be accurately diverted to the conveying roller 35 corresponding thereto. During the resetting process of the connecting rod 25, the driving rod 15 and the driving block 14 are reset synchronously until the side of the driving rod 15 away from the driving block 14 contacts the side wall of the cavity, and then the driving rod 15 is separated from the inner cavity of the groove 27.

Claims

1. A diverging sorter for a supply chain, comprising a base, characterised in that, The upper end of the base is provided with a cavity, the inner cavity of the cavity is provided with a sorting mechanism, the upper end of the cavity is slidably connected with a first plate, a second plate and a third plate, the sorting mechanism comprises symmetrical driving blocks, the upper end of the base is slidably connected with symmetrical positioning rods, when the symmetrical positioning rods drive the driving blocks to synchronously approach and contact the materials, the symmetrical driving blocks vertically move upward, and one of the first plate, the second plate and the third plate synchronously moves upward with the driving blocks.

2. A diverging sorter for a supply chain according to claim 1, wherein, The periphery of the base is respectively provided with conveying rollers and a plurality of conveying rollers, the inner cavity of the cavity is fixedly connected with a bearing plate, the upper end of the bearing plate is provided with a plurality of uniform holes, the first plate, the second plate and the third plate are located below the bearing plate, the upper end of the first plate, the second plate and the third plate is drivingly connected with a plurality of uniformly distributed transmission rollers, the position and number of the transmission rollers correspond to the holes.

3. A diverging sorter for a supply chain according to claim 2, wherein, The upper end of the base is provided with a cavity, the inner cavity of the cavity is provided with a sorting mechanism, the upper end of the cavity is slidably connected with a first plate, a second plate and a third plate, the sorting mechanism comprises symmetrical driving blocks, the upper end of the base is slidably connected with symmetrical positioning rods, when the symmetrical positioning rods drive the driving blocks to synchronously approach and contact the materials, the symmetrical driving blocks vertically move upward, and one of the first plate, the second plate and the third plate synchronously moves upward with the driving blocks.

4. The supply chain diverging sorter of claim 1, wherein, The upper end of the base is provided with symmetrical arc-shaped grooves, the inner cavity of the arc-shaped grooves is fitted with a pushing rod, the two ends of the pushing rod are rotatably connected with supporting plates, the upper end of the base is provided with symmetrical moving grooves, the outer wall of the supporting plate is horizontally slidably connected in the moving groove, the bottom of the inner cavity of the moving groove is provided with a horizontal groove away from the first plate, the inner cavity of the horizontal groove is slidably connected with a driven plate.

5. A diverging sorter for a supply chain according to claim 4, wherein, The side of the driven plate close to the moving groove is fitted with the outer wall of the supporting plate, the lower end of the supporting plate is fixedly connected with a driven rod, the side wall of the driven plate is provided with an inclined groove, the inclined groove is slidably matched with the outer wall of the driven rod, the upper end of the side of the horizontal groove away from the moving groove is provided with a horizontal groove, the two ends of the horizontal groove are provided with vertical grooves, the end of the driven rod away from the supporting plate is slidably matched with the vertical groove and the horizontal groove through the inclined groove.

6. A diverging sorter for a supply chain according to claim 5, wherein, The upper end of the base is provided with symmetrical guide grooves, the guide grooves and the moving grooves intersect with each other and are perpendicular to each other, the vertical height of the guide grooves is less than the vertical height of the moving grooves, the inner cavity of the guide grooves is movably connected with connecting rods, the two ends of the positioning rods are rotatably connected with the upper ends of the symmetrical connecting rods, the inner cavity width of the moving grooves is less than the width of the connecting rods, and the inner cavity width of the guide grooves is less than the width of the supporting plates.

7. A diverging sorter for a supply chain according to claim 6, wherein, The side wall of the base is slidably connected with symmetrical U-shaped rods one and U-shaped rods two, the lower end of the U-shaped rods one and U-shaped rods two is fixedly connected with connecting plates one and connecting plates two, the end of the U-shaped rods one away from the connecting plates one is fixedly connected with symmetrical driven plates, and the end of the U-shaped rods two away from the connecting plates two is fixedly connected with symmetrical connecting rods.

8. A diverging sorter for a supply chain according to claim 6, wherein, The middle part of the driving block is provided with a sliding groove, and symmetrical sliding grooves are commonly connected with a driving plate, the driving plate is fixedly connected to the lower part of the inner cavity of the cavity, the driving plate is perpendicular to the fixed rod, the bottom of the inner cavity of the cavity is provided with a through groove on the side close to the guide groove, the bottom of the inner cavity of the cavity is provided with a positioning groove, and the lower part of the driving block is slidably connected in the positioning groove.

9. A diverging sorter for a supply chain according to claim 8, wherein, The lower end of the driving plate is provided with a driving rod, one end of the driving rod close to the driving block is fixedly connected with a T-shaped block, and the side wall of the driving block is provided with a T-shaped groove in sliding fit with the T-shaped block.

10. A diverging sorter for a supply chain according to claim 9, wherein, The lower end of the connecting rod is provided with a groove, the size of the groove is matched with the driving rod, and the length of the driven rod is the same as the interval between the symmetrical guide grooves.

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