Automatic batching device and batching method thereof

Abstract

The invention discloses an automatic burdening device and a burdening method thereof, and relates to the technical field of burdening, the burdening device comprises a burdening module, the burdening module comprises a first burdening part, a second burdening part, a third burdening part and a discharging part which are sequentially arranged in the circumferential direction; each batching part comprises a material storage barrel used for storing materials, a discharging pipe is arranged at the bottom of the material storage barrel, the batching part further comprises a batching barrel arranged at the bottom of the material storage barrel, a feeding pipe corresponding to the discharging pipe is arranged on the batching barrel, and a discharging pipe is arranged at the bottom of the batching barrel; the discharging part comprises a discharging barrel, a receiving pipe is arranged on the discharging barrel, and the discharging barrel is connected with a rotating mechanism; a sealing plate is fixedly arranged on the feeding pipe at one time; the batching module further comprises a pushing mechanism and a discharging mechanism; according to the invention, the sealing plate is arranged to seal the discharge pipe, so that the quantity of materials prepared by each material preparation part each time is kept consistent, and no redundant materials are discharged into the material preparation cylinder.

Description

Technical Field

[0001] The invention relates to the technical field of batching, and in particular to an automatic batching device and a batching method thereof. Background Art

[0002] The current automatic batching device and automatic batching method are to reasonably proportion a variety of materials in modern automated production. The proportioning method is generally divided into proportioning by weight or proportioning by volume.

[0003] In the prior art, for example, the patent document with the announcement number CN116625105B discloses an automatic batching device and method for an ore-fired furnace, and also discloses that materials are transported by a conveyor belt, and the materials are transported to the inner cavity of a discharge hopper by an upper hopper, and the materials are proportioned and weighed in the inner cavity of the discharge hopper. Specifically, a blocking rod is used to block the first rotating rod, and the first rotating rod is used to press the conveyor belt switch and the hydraulic cylinder switch to close the conveyor belt and start the hydraulic cylinder. In actual application, when the material in the discharge hopper reaches the preset amount, although it can send a signal by pressing the conveyor belt switch and the hydraulic cylinder switch through the first rotating rod, there is a certain height difference between the conveyor belt and the discharge hopper. Therefore, when the conveyor belt stops, some material will still fall between the conveyor belt and the discharge hopper, so that the actual amount of material in the discharge hopper always exceeds the preset amount, thereby affecting the ratio accuracy. Summary of the invention

[0004] The purpose of the present invention is to provide an automatic batching device and a batching method thereof to solve the following technical problems: When the conveyor belt stops, some materials are still being discharged, which affects the ratio accuracy.

[0005] The purpose of the present invention can be achieved through the following technical solutions: An automatic batching device comprises a batching module, wherein the batching module comprises a first batching part, a second batching part, a third batching part and a feeding part which are sequentially arranged along the circumferential direction; Each of the batching parts includes a storage barrel for storing materials, a discharge pipe is arranged at the bottom of the storage barrel, and a batching barrel arranged at the bottom of the storage barrel, a feed pipe corresponding to the discharge pipe is arranged on the batching barrel, and a discharge pipe is arranged at the bottom of the batching barrel; The material discharging part comprises a material discharging barrel, a receiving tube is arranged on the material discharging barrel, and the material discharging barrel is connected to a rotating mechanism driving it to move along the first material dispensing part, the second material dispensing part, the third material dispensing part and the material discharging part; a sealing plate is fixedly arranged on the feeding pipe; The batching module also includes a pushing mechanism and a discharging mechanism. The pushing mechanism is used to push the batching barrel to slide, and the discharging mechanism is used to discharge the material in the batching barrel from the discharging pipe.

[0006] Preferably, a material retaining plate is slidably arranged in the batching barrel, and the outer edge of the material retaining plate is slidably fitted with the wall of the batching barrel, the material retaining plate and the wall of the batching barrel are enclosed to form a batching cavity, and a first lifting part is arranged on the outside of the batching barrel, and the first lifting part is used to drive the material retaining plate to rise and fall in the batching barrel.

[0007] Preferably, the discharging mechanism comprises a discharging groove provided at the central end of the retaining plate, a sealing seat is slidably embedded in the discharging groove, and a second lifting part is provided outside the dispensing barrel, and the second lifting part is used to drive the sealing seat to rise and fall; Among them, the material blocking plate is fixedly arranged on the discharge pipe, the discharge pipe is slidably connected to the bottom of the batching barrel, and the discharge trough is connected to the discharge pipe.

[0008] Preferably, the first lifting part includes a lifting cylinder fixedly arranged on the outside of the dispensing barrel, a lifting plate is fixedly arranged on one side of the bottom of the discharge pipe, and a driving end of the lifting cylinder is fixed to the lifting plate.

[0009] Preferably, the rotating mechanism comprises a T-shaped bottom plate, on which a pillar is fixedly arranged, on which a driving plate is rotatably arranged, and the driving plate is fixed to the lower barrel; The servo motor is fixedly arranged on the T-shaped bottom plate, and a rotating wheel is rotatably arranged on the pillar. The rotating wheel is fixed to the driving plate through a connecting tube, and the rotating wheel is transmission-connected to the output end of the servo motor through a pulley mechanism.

[0010] Preferably, a positioning plate is fixedly arranged on the top of the pillar, a sleeve is fixedly arranged on the outer edge of the positioning plate, a telescopic rod is slidably inserted and arranged on the other end of the sleeve, and the other end of the telescopic rod is fixed to the sealing plate; Wherein, the sleeve is provided with a telescopic spring.

[0011] Preferably, the second lifting part includes a lifting rod fixedly arranged at the bottom of the sealing seat, guide wheels are symmetrically arranged on both sides of the bottom end of the lifting rod, and the second lifting part also includes a guide frame arranged on one side of the guide wheel, and the guide frame is set as an inclined frame toward the side of the guide wheel.

[0012] Preferably, the pushing mechanism includes a support plate fixedly arranged on one side of the lower barrel, an L-shaped bracket is fixedly arranged on the support plate, and a driving wheel is rotatably arranged at the end of the L-shaped bracket.

[0013] Preferably, a small gear ring is rotatably arranged in the tube wall of the receiving tube, a turntable is fixedly arranged at the axial end of the receiving tube, a rotating rod fixed to the turntable is fixedly arranged at the axial end of the unloading barrel, and a plurality of groups of stirring rods are correspondingly fixedly arranged on the rotating rod; Among them, a plurality of groups of support shafts are fixedly arranged on the T-shaped bottom plate, and a large tooth ring meshing with a small tooth ring is fixedly arranged on the support shaft.

[0014] A batching method of an automatic batching device comprises the following steps: S1, storing the different materials to be proportioned in the storage cylinders in the first proportioning part, the second proportioning part and the third proportioning part in sequence; S2, the material in the storage barrel enters the batching barrel through the discharge pipe and the feed pipe; S3, the rotating mechanism drives the lower barrel to rotate along the first batching part, the second batching part, and the third batching part in sequence; S4, when rotating to each batching part, the pushing mechanism pushes the batching barrel to slide to one side, and the discharge structure discharges the material in the batching barrel into the lower barrel; S5. With the movement of the lower barrel, the materials in each storage barrel are discharged into the lower barrel in turn for stirring and mixing.

[0015] Beneficial effects of the present invention: (1) The present invention drives the lower barrel to rotate along the first batching part, the second batching part, and the third batching part in sequence through a rotating mechanism. Each time the barrel rotates to each batching part, the barrel is pushed to slide to one side by a pushing mechanism. During this process, the sealing plate slides to the bottom of the discharge pipe, which can seal the discharge pipe. The material in the storage barrel will no longer be discharged from the discharge pipe. When the barrel moves to the corresponding position, the discharge pipe is located on the receiving pipe, and the material in the barrel is discharged into the lower barrel through the discharge structure. It can be seen that the present invention seals the discharge pipe by setting a sealing plate, so that the amount of material dispensed by each batching part each time remains consistent, and no excess material is discharged into the barrel. (2) Before batching, the present invention drives the blocking plate to rise and fall in the batching barrel through the first lifting part to adjust the volume of the batching cavity so that it can meet different batching ratio requirements; (3) In the present invention, as the rotating mechanism drives the discharge barrel to move, the small gear ring drives the turntable to rotate by meshing with the large gear ring, and the turntable synchronously drives the rotating rod and the stirring rod to rotate, thereby stirring and mixing the materials discharged into the discharge barrel. The present invention does not require the use of other servo drive equipment to drive the rotating rod to rotate, and the discharge barrel can achieve the effect of stirring and mixing the materials during the movement; (4) In the present invention, the dosing barrel can be synchronously pushed to move horizontally as the lower barrel rotates, and there is no need to use other servo drive equipment to drive its movement, which saves costs and has higher stability. Accordingly, when the lower barrel continues to move from the dosing part, as the driving wheel separates from the dosing barrel, the dosing barrel can be driven to automatically reset under the elastic force of the telescopic spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a structural schematic diagram of an automatic batching device of the present invention; Figure 2It is a schematic diagram of the structure of each batching part in an automatic batching device of the present invention; Figure 3 It is a structural schematic diagram of a material storage barrel in an automatic batching device of the present invention; Figure 4 It is a structural schematic diagram of a U-shaped plate in an automatic batching device of the present invention; Figure 5 It is a structural schematic diagram of a cross-section of a material storage barrel in an automatic batching device of the present invention; Figure 6 It is a structural schematic diagram of a sealing seat in an automatic batching device of the present invention; Figure 7 It is a structural schematic diagram of a lower barrel in an automatic batching device of the present invention; Figure 8 It is a structural schematic diagram of a cross-section of a lower barrel in an automatic batching device of the present invention; Fig. 9 It is a structural schematic diagram of a small gear ring in an automatic batching device of the present invention; Fig.10 The present invention is a schematic structural diagram of a driving wheel in an automatic batching device that drives a batching barrel to move horizontally.

[0018] In the figure: 1, conveyor belt; 2, batching module; 3, T-bottom plate; 4, storage barrel; 5, discharge pipe; 6, baffle plate; 7, discharge barrel; 101, storage box; 201, first batching part; 202, second batching part; 203, third batching part; 204, discharge part; 301, pointer; 302, mounting frame; 303, support; 304, servo motor; 305, rotating wheel; 306, driving plate; 307, positioning plate; 308, scale line; 401, discharge pipe; 402, batching barrel; 403, feed pipe; 404, sealing plate; 405, sleeve; 406, telescopic rod; 407, telescopic spring Spring; 408, lifting cylinder; 501, lifting rod; 502, guide wheel; 503, lifting plate; 504, limiting frame; 505, U-shaped plate; 506, guide frame; 507, tilting frame; 508, U-shaped frame; 509, guide rod; 601, batching chamber; 602, discharge chute; 603, limiting protrusion; 604, sealing seat; 701, large gear ring; 702, support shaft; 703, L-shaped bracket; 704, driving wheel; 705, receiving tube; 706, small gear ring; 707, turntable; 708, rotating rod; 709, stirring rod; 710, discharge pipe; 711, solenoid valve; 712, support plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] Example 1 See also Figure 1 and Figure 2 As shown, the present invention is an automatic batching device, including a batching module 2, the batching module 2 includes a first batching part 201, a second batching part 202, a third batching part 203 and a discharge part 204 arranged in sequence along the circumferential direction; specifically, in this embodiment, each batching part is used to proportion different materials, and the discharge part 204 is used to mix the proportioned materials and then discharge them; It should be noted that the present embodiment does not limit the number of batching parts, and it only needs to meet the actual batching requirements.

[0021] See also Figure 3 Each batching part includes a storage barrel 4 for storing materials, a discharge pipe 401 is arranged at the bottom of the storage barrel 4, and also includes a batching barrel 402 arranged at the bottom of the storage barrel 4, a feeding pipe 403 corresponding to the discharge pipe 401 is arranged on the batching barrel 402, the feeding pipe 403 is slidably abutted with the discharge pipe 401, and a discharge pipe 5 is arranged at the bottom of the batching barrel 402; specifically, the storage barrel 4 and the discharge pipe 401 are connected by a tapered barrel, so that the material in the storage barrel 4 can be quickly discharged from the discharge pipe 401, wherein the feed pipe 403 and the discharge pipe 401 have the same diameter, and when the feed pipe 403 slides to be coaxial with the discharge pipe 401, the material in the batching barrel 402 can be discharged into the batching barrel 402 through the discharge pipe 401 and the feed pipe 403.

[0022] The material discharging part 204 includes a material discharging barrel 7, a receiving tube 705 is provided on the material discharging barrel 7, a material discharging pipe 710 is provided at the bottom thereof, and the material discharging barrel 7 is connected to a rotating mechanism that drives it to move along the first material dispensing part 201, the second material dispensing part 202, the third material dispensing part 203 and the material discharging part 204; See also Figure 3 and Figure 5 A sealing plate 404 is fixedly arranged on the feed pipe 403, and the sealing plate 404 extends toward one side of the feed pipe 403; The batching module 2 also includes a pushing mechanism and a discharging mechanism, the pushing mechanism is used to push the batching barrel 402 to slide, and the discharging mechanism is used to discharge the material in the batching barrel 402 from the discharge pipe 5; it can be explained that in this embodiment, the different materials to be proportioned are first stored in the storage barrel 4 in the first batching part 201, the second batching part 202, and the third batching part 203 in sequence, and in the initial state, the feed pipe 403 and the discharge pipe 401 are in a coaxial state, and the material in the storage barrel 4 can enter the batching barrel 402 through the discharge pipe 401 and the feed pipe 403 until the material is completely filled in the batching barrel 402, and then the lower barrel 7 is driven by the rotating mechanism to rotate along the first batching part 201, the second batching part 202, and the third batching part 203 in sequence, and each time it rotates to each batching part, the batching barrel 402 is pushed to slide toward one side by the pushing mechanism (see Fig.10 ), during this process, the sealing plate 404 slides to the bottom of the discharge pipe 401, which can seal the discharge pipe 401, and the material in the storage barrel 4 will no longer be discharged from the discharge pipe 401. When the batching barrel 402 moves to the corresponding position, the discharge pipe 5 is located on the receiving pipe 705, and the material in the batching barrel 402 is discharged into the lower barrel 7 through the discharge structure. Therefore, with the movement of the lower barrel 7, the materials in each storage barrel 4 can be discharged into the lower barrel 7 in turn for mixing. When the lower barrel 7 moves to the discharge part 204, the material in the lower barrel 7 can be discharged at last; In this embodiment, a sealing plate 404 is provided to seal the discharge pipe 401, so that the amount of material dispensed by each dispensing part is consistent each time, and no excess material is discharged into the dispensing barrel 402; Accordingly, based on the batching requirements of the batching device, the volume of the batching barrel 402 can be set accordingly in advance, and this embodiment does not limit this.

[0023] It should also be noted that an infrared sensor may be provided in the storage barrel 4 to monitor the amount of material stored in the storage barrel 4 in real time, and when the amount of material is lower than a preset value, the material is replenished in the storage barrel 4 in a timely manner.

[0024] Example 2 Based on Example 1, please refer to Figure 5-Figure 6 A material retaining plate 6 is slidably arranged in the batching barrel 402, and the outer edge surface of the material retaining plate 6 is slidably fitted with the wall of the batching barrel 402, and the material retaining plate 6 and the wall of the batching barrel 402 are enclosed to form a batching chamber 601, and a first lifting part is arranged on the outside of the batching barrel 402, and the first lifting part is used to drive the material retaining plate 6 to rise and fall in the batching barrel 402; specifically, before batching, the material retaining plate 6 is driven to rise and fall in the batching barrel 402 by the first lifting part to adjust the volume of the batching chamber 601 so that it can meet different batching ratio requirements.

[0025] In this embodiment, the discharging mechanism includes a discharging trough 602 opened at the center end of the material retaining disk 6, and a sealing seat 604 is slidably embedded in the discharging trough 602. The top of the sealing seat 604 is arranged as an arc-shaped structure to prevent the material from staying on the top of the sealing seat 604. A second lifting part is arranged on the outer side of the batching barrel 402, and the second lifting part is used to drive the sealing seat 604 to rise and fall, wherein the material retaining disk 6 is fixedly arranged on the discharge pipe 5, the discharge pipe 5 is slidably connected to the bottom of the batching barrel 402, and the discharging trough 602 is connected to the discharge pipe 5; it can be explained that during discharging, the sealing seat 604 is driven to rise to a preset height by the second lifting part, and the sealing seat 604 is separated from the discharging trough 602, so that the material in the batching cavity 601 can be discharged from the discharging trough 602 to the discharge pipe 5 under the action of gravity, and finally discharged through the discharge pipe 5.

[0026] In addition, a limiting protrusion 603 is fixedly arranged in the discharge groove 602 to prevent the sealing seat 604 from sliding downward. Accordingly, when the material blocking plate 6 is driven to rise and fall, based on the setting of the limiting protrusion 603, the sealing seat 604 can be driven to rise and fall synchronously.

[0027] See also Figure 5 The first lifting part includes a lifting cylinder 408 fixedly arranged on the outside of the batching barrel 402, and a lifting plate 503 is fixedly arranged on one side of the bottom of the discharge pipe 5, and the driving end of the lifting cylinder 408 is fixed to the lifting plate 503; it can be explained that in this embodiment, the lifting cylinder 408 drives the lifting plate 503 to rise and fall, and the lifting plate 503 can drive the blocking plate 6 to slide in the batching barrel 402 through the discharge pipe 5, and then the volume of the batching chamber 601 can be adjusted to meet the actual batching needs.

[0028] See also Figure 2 , a scale line 308 is also provided on the outer wall of the batching barrel 402, wherein a pointer 301 is also arranged on one side of the scale line 308, and the bottom of the pointer 301 is fixed to the discharge pipe 5 through a connecting rod; it can be explained that, in this embodiment, when adjusting the volume of the batching chamber 601, as the blocking plate 6 and the discharge pipe 5 rise and fall, the pointer 301 can be synchronously driven to rise and fall on one side of the batching barrel 402, and then the volume of the batching chamber 601 can be judged by the indicated values ​​of the pointer 301 and the scale line 308 to meet the proportioning requirements.

[0029] See also Figure 2 as well as Figure 8The rotating mechanism includes a T-shaped base plate 3, a pillar 303 is fixedly arranged on the T-shaped base plate 3, a driving plate 306 is rotatably arranged on the pillar 303, and the driving plate 306 is fixed to the unloading barrel 7, wherein a servo motor 304 is also fixedly arranged on the T-shaped base plate 3, and a rotating wheel 305 is also rotatably arranged on the pillar 303, the rotating wheel 305 is fixed to the driving plate 306 through a connecting tube, and the rotating wheel 305 is connected to the output end of the servo motor 304 through a pulley mechanism; it can be explained that when driving the unloading barrel 7 to move, the servo motor 304 is started, and the servo motor 304 drives the rotating wheel 305 to rotate through the pulley mechanism, and the rotating wheel 305 can drive the unloading barrel 7 to move along the first batching part 201, the second batching part 202, the third batching part 203 and the unloading part 204 in sequence through the connecting tube and the driving plate 306.

[0030] See also Figure 2 In this embodiment, each storage barrel 4 is fixedly arranged on the T-shaped bottom plate 3 through a mounting frame 302 to ensure the stability of the storage barrel 4.

[0031] As a further solution of this embodiment, in order to position the dispensing barrel 402, please refer to Figure 2-Figure 3 A positioning disk 307 is fixed on the top of the pillar 303, and a sleeve 405 is fixed on the outer edge of the positioning disk 307 accordingly. A telescopic rod 406 is slidably inserted on the other end of the sleeve 405, and the other end of the telescopic rod 406 is fixed to the sealing plate 404, wherein a telescopic spring 407 is provided on the sleeve 405; specifically, one end of the telescopic spring 407 is fixed to the sleeve 405, and the other end is fixed to the end of the sealing plate 404; it can be explained that when the pushing mechanism drives the dispensing barrel 402 to move, the sealing plate 404 can synchronously drive the telescopic rod 406 to stretch on one side of the sleeve 405, thereby causing the telescopic spring 407 to generate elastic force, so as to facilitate the subsequent driving of the dispensing barrel 402 to reset.

[0032] See also Figure 3 and Figure 6 The second lifting part includes a lifting rod 501 fixedly arranged at the bottom of the sealing seat 604, and guide wheels 502 are symmetrically arranged on both sides of the bottom end of the lifting rod 501. The second lifting part also includes a guide frame 506 arranged on one side of the guide wheel 502, and the guide frame 506 is set to a tilting frame 507 on the side of the guide wheel 502; specifically, when the pushing mechanism pushes the batching barrel 402 to move, the batching barrel 402 moves toward the guide frame 506. As the guide wheel 502 contacts the tilting frame 507, the lifting rod 501 can be driven to rise under the limiting guiding action of the tilting frame 507, and the lifting rod 501 can drive the sealing seat 604 to rise and separate from the discharge groove 602, thereby achieving the discharge effect.

[0033] See also Figure 3 and Figure 4When the first lifting part drives the material blocking plate 6 to rise and fall, in order to ensure that the height of the guide wheel 502 is adapted to the height of the guide frame 506, in this embodiment, limit frames 504 are fixedly arranged on both sides of the lifting plate 503, and the bottom of the limit frame 504 is fixed to the U-shaped plate 505, and the U-shaped plate 505 is slidably engaged with the linear guide frame on the guide frame 506; specifically, when the lifting cylinder 408 drives the lifting plate 503 to rise and fall, the lifting plate 503 drives the U-shaped plate 505 to rise and fall through the limit frame 504, and the U-shaped plate 505 can synchronously drive the guide frame 506 to rise and fall, and accordingly, by setting the U-shaped plate 505 to slide and engage with the linear guide frame on the guide frame 506, the dispensing barrel 402 will not synchronously drive the guide frame 506 to move when it moves horizontally, and the stability is higher.

[0034] See also Figure 3 , Figure 7-Figure 8 The pushing mechanism includes a support plate 712 fixedly arranged on one side of the lower barrel 7, an L-shaped bracket 703 is fixedly arranged on the support plate 712, and a driving wheel 704 is rotatably arranged at the end of the L-shaped bracket 703; specifically, when the rotating mechanism drives the lower barrel 7 to move along the first batching part 201, the second batching part 202, the third batching part 203 and the lower barrel 204, the lower barrel 7 synchronously drives the driving wheel 704 to move through the support plate 712 and the L-shaped bracket 703. Before the lower barrel 7 moves to each batching part, the driving wheel 704 first abuts against the outer wall of each batching barrel 402. As the lower barrel 7 continues to move, the driving wheel 704 can push the batching barrel 402 to move laterally toward the outside. In this embodiment, as the lower barrel 7 rotates, the batching barrel 402 can be synchronously pushed to move laterally (see FIG. 2 ). Fig.10 ), no other servo drive equipment is needed to drive its movement, which saves costs and has higher stability. Accordingly, when the lower barrel 7 continues to move from the batching part, as the driving wheel 704 separates from the batching barrel 402, the batching barrel 402 can be driven to automatically reset under the elastic force of the telescopic spring 407.

[0035] It should be noted that the diameter of the receiving tube 705 in this embodiment needs to be larger than the diameter of the discharge tube 5 to prevent the material from being discharged to the outside of the receiving tube 705 .

[0036] See also Figure 2 , Figure 7-Figure 9, a small gear ring 706 is rotatably arranged in the tube wall of the receiving tube 705, a turntable 707 is fixedly arranged at the axial end of the receiving tube 705, a rotating rod 708 fixed to the turntable 707 is fixedly arranged at the axial end of the discharge barrel 7, and a plurality of groups of stirring rods 709 are correspondingly fixedly arranged on the rotating rod 708; wherein, a plurality of groups of support shafts 702 are fixedly arranged on the T-shaped bottom plate 3, and a large gear ring 701 meshing with the small gear ring 706 is fixedly arranged on the support shaft 702; it can be explained that as the rotating mechanism drives the discharge barrel 7 to move, the small gear ring 706 drives the turntable 707 to rotate by meshing with the large gear ring 701, and the turntable 707 synchronously drives the rotating rod 708 and the stirring rod 709 to rotate, thereby stirring and mixing the materials discharged into the discharge barrel 7. In this embodiment, there is no need to use other servo drive equipment to drive the rotating rod 708 to rotate, and the discharge barrel 7 can achieve the effect of stirring and mixing the materials during the movement.

[0037] Also, see Figure 3 A guide rod 509 is fixedly arranged on the large gear ring 701, and the guide frames 506 on both sides are fixed to the U-shaped frame 508 on the side away from the guide wheel 502, and the U-shaped frame 508 is slidably connected to the guide rod 509; specifically, by providing the guide rod 509, the phenomenon of synchronous lateral movement of the guide frame 506 can be avoided, and the stability is higher.

[0038] Furthermore, a conveyor belt 1 is provided at the bottom of the unloading section 204, and a plurality of storage boxes 101 for storing mixed materials are equidistantly arranged on the conveyor belt 1, wherein a solenoid valve 711 is provided in the unloading pipe 710; specifically, the storage box 101 is placed on the conveyor belt 1 and conveyed toward the unloading section 204, and stops when conveyed to the position of the unloading section 204. At this time, the solenoid valve 711 is opened so that the mixed materials in the unloading barrel 7 can be discharged into the storage box 101 along the unloading pipe 710, and so on. The unloading barrel 7 can complete one batching every time it rotates one circle, and the batching can be conveyed to the next processing step through the storage box 101, thereby effectively improving the batching efficiency.

[0039] A batching method of an automatic batching device comprises the following steps: S1. Please refer to Figure 1-Figure 2 , the different materials to be proportioned are stored in the storage barrels 4 in the first proportioning section 201, the second proportioning section 202, and the third proportioning section 203 in sequence; S2. Please refer to Figure 3 and Figure 5 , the material in the storage barrel 4 enters the dispensing barrel 402 through the discharge pipe 401 and the feed pipe 403; S3, the rotating mechanism drives the lower barrel 7 to rotate along the first batching part 201, the second batching part 202, and the third batching part 203 in sequence; S4, when rotating to each batching part, the pushing mechanism pushes the batching barrel 402 to slide toward one side (see Fig.10 ), the discharge structure discharges the material in the batching barrel 402 into the lower barrel 7; S5. Please refer to Figure 7-Figure 8 As the lower barrel 7 moves, the materials in each storage barrel 4 are discharged into the lower barrel 7 in turn for stirring and mixing.

[0040] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present invention. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0041] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. An automatic batching device, comprising a batching module (2), characterized in that: The batching module (2) comprises a first batching portion (201), a second batching portion (202), a third batching portion (203) and a feeding portion (204) which are sequentially arranged along the circumferential direction; Each of the batching parts comprises a storage barrel (4) for storing materials, a discharge pipe (401) being arranged at the bottom of the storage barrel (4), and a batching barrel (402) arranged at the bottom of the storage barrel (4), a feed pipe (403) corresponding to the discharge pipe (401) being arranged on the batching barrel (402), and a discharge pipe (5) being arranged at the bottom of the batching barrel (402); The material discharging section (204) comprises a material discharging barrel (7), a receiving tube (705) is provided on the material discharging barrel (7), and the material discharging barrel (7) is connected to a rotating mechanism that drives the material discharging barrel (7) to move along the first material dispensing section (201), the second material dispensing section (202), the third material dispensing section (203) and the material discharging section (204); a sealing plate (404) is fixedly arranged on the feeding pipe (403); The batching module (2) further comprises a pushing mechanism and a discharging mechanism, wherein the pushing mechanism is used to push the batching barrel (402) to slide, and the discharging mechanism is used to discharge the material in the batching barrel (402) from the discharging pipe (5).

2. The automatic batching device according to claim 1, characterized in that: A material retaining plate (6) is slidably arranged in the batching barrel (402), and the outer edge surface of the material retaining plate (6) is slidably fitted with the barrel wall of the batching barrel (402). The material retaining plate (6) and the barrel wall of the batching barrel (402) are enclosed to form a batching cavity (601). A first lifting part is arranged outside the batching barrel (402), and the first lifting part is used to drive the material retaining plate (6) to rise and fall in the batching barrel (402).

3. An automatic batching device according to claim 2, characterized in that: The material discharging mechanism comprises a material discharging groove (602) provided at the central end of the material blocking plate (6), a sealing seat (604) being slidably embedded in the material discharging groove (602), and a second lifting part being provided on the outer side of the material dispensing barrel (402), the second lifting part being used for driving the sealing seat (604) to rise and fall; The material blocking plate (6) is fixedly arranged on the discharge pipe (5), the discharge pipe (5) is slidably connected to the bottom of the batching barrel (402), and the discharge trough (602) is in communication with the discharge pipe (5).

4. The automatic batching device according to claim 2, characterized in that: The first lifting part comprises a lifting cylinder (408) fixedly arranged on the outside of the dispensing barrel (402), a lifting plate (503) fixedly arranged on one side of the bottom of the discharge pipe (5), and a driving end of the lifting cylinder (408) is fixed to the lifting plate (503).

5. The automatic batching device according to claim 1, characterized in that: The rotating mechanism comprises a T-shaped bottom plate (3), a support column (303) is fixedly arranged on the T-shaped bottom plate (3), a driving plate (306) is rotatably arranged on the support column (303), and the driving plate (306) is fixed to the lower barrel (7); A servo motor (304) is fixedly arranged on the T-shaped bottom plate (3), and a rotating wheel (305) is rotatably arranged on the support column (303). The rotating wheel (305) is fixed to the driving plate (306) via a connecting tube, and the rotating wheel (305) is transmission-connected to the output end of the servo motor (304) via a pulley mechanism.

6. The automatic batching device according to claim 5, characterized in that: A positioning plate (307) is fixedly arranged on the top of the pillar (303), a sleeve (405) is correspondingly fixedly arranged on the outer edge of the positioning plate (307), a telescopic rod (406) is slidably plugged and arranged on the other end of the sleeve (405), and the other end of the telescopic rod (406) is fixed to the sealing plate (404); Wherein, a telescopic spring (407) is provided on the sleeve (405).

7. The automatic batching device according to claim 3, characterized in that: The second lifting part comprises a lifting rod (501) fixedly arranged at the bottom of the sealing seat (604), guide wheels (502) being symmetrically arranged on both sides of the bottom end of the lifting rod (501), and the second lifting part also comprises a guide frame (506) arranged at one side of the guide wheel (502), and the guide frame (506) is arranged as an inclined frame (507) toward one side of the guide wheel (502).

8. The automatic batching device according to claim 1, characterized in that: The pushing mechanism comprises a support plate (712) fixedly arranged on one side of the lower barrel (7), an L-shaped bracket (703) fixedly arranged on the support plate (712), and a driving wheel (704) rotatably arranged at the end of the L-shaped bracket (703).

9. The automatic batching device according to claim 1, characterized in that: A small tooth ring (706) is rotatably arranged in the tube wall of the receiving tube (705), a rotating disk (707) is fixedly arranged at the axial end of the receiving tube (705), a rotating rod (708) fixed to the rotating disk (707) is fixedly arranged at the axial end of the unloading barrel (7), and a plurality of groups of stirring rods (709) are correspondingly fixedly arranged on the rotating rod (708); A plurality of groups of support shafts (702) are fixedly arranged on the T-shaped bottom plate (3), and a large toothed ring (701) meshing with a small toothed ring (706) is fixedly arranged on the support shaft (702).

10. A batching method of the automatic batching device according to any one of claims 1 to 9, characterized in that: The steps include: S1, storing the different materials to be proportioned in the storage barrels (4) in the first proportioning section (201), the second proportioning section (202), and the third proportioning section (203) in sequence; S2, the material in the storage barrel (4) enters the dispensing barrel (402) through the discharge pipe (401) and the feed pipe (403); S3, the rotating mechanism drives the lower barrel (7) to rotate along the first batching portion (201), the second batching portion (202), and the third batching portion (203) in sequence; S4, when rotating to each batching part, the pushing mechanism pushes the batching barrel (402) to slide toward one side, and the discharge structure discharges the material in the batching barrel (402) into the lower barrel (7); S5. As the lower barrel (7) moves, the materials in the storage barrels (4) are discharged into the lower barrel (7) in sequence for stirring and mixing.

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