Automatic feeding and mixing equipment and using method thereof

Abstract

The invention relates to the technical field of mixing equipment, and provides automatic feeding and mixing equipment and a using method thereof.The automatic feeding and mixing equipment comprises an equipment shell, an intermittent feeding mechanism is arranged at the top of the equipment shell, a multidirectional mixing mechanism is arranged in the equipment shell, and a movable screening mechanism is arranged at the bottom of the equipment shell; a linkage driving mechanism for driving the intermittent feeding mechanism, the multidirectional mixing mechanism and the movable screening mechanism to act together is arranged on the upper portion of the equipment shell, and a discharging port is formed in the lower portion of the equipment shell. The equipment has the beneficial effects that various raw materials are added to the different intermittent feeding mechanisms, the mixing ratio of the various raw materials can be adjusted through automatic adjustment, automatic feeding, automatic mixing and automatic screening can be driven through the linkage driving mechanism, the equipment can drive and coordinate actions of all the mechanisms in a linkage mode, and the working efficiency is improved. The investment of other equipment is saved, and the mixing efficiency is also improved.

Description

Technical Field

[0001] The present invention relates to the technical field of mixing equipment, and in particular to an automatic feeding and mixing equipment and a use method thereof. Background Art

[0002] In the production process of iron hook casting materials, intermediate bag dry materials and water-free mud, various raw materials generally need to be mixed. In the prior art, the mixing equipment generally includes a cylinder, and the raw materials are added into the cylinder. The cylinder is driven by a motor to rotate or the stirring rod inside the cylinder is driven to rotate to mix the raw materials. However, when the raw material mixing ratio is required to be high, the operation process of the above equipment has the problems of cumbersome loading, and the output material needs to be screened separately and other transportation and screening equipment is required, resulting in a relatively low overall mixing efficiency. Summary of the invention

[0003] The present application proposes an automatic feeding and mixing device and a method for using the same. Various raw materials are added to different intermittent feeding mechanisms and the ratio of the various raw materials can be adjusted through automatic adjustment. The linkage driving mechanism can drive automatic feeding, automatic mixing and automatic screening. The device can drive and coordinate the actions of various mechanisms in a linkage manner, saving the investment in other equipment and improving the mixing efficiency.

[0004] To this end, the first aspect of the present application provides an automated feeding and mixing device, comprising an equipment shell, an intermittent feeding mechanism is provided on the top of the equipment shell, a multi-directional mixing mechanism is provided inside the equipment shell, a mobile screening mechanism is provided at the bottom of the equipment shell, an upper part of the equipment shell is provided with a linkage driving mechanism for driving the intermittent feeding mechanism, the multi-directional mixing mechanism and the mobile screening mechanism to work together, and a discharge port is provided at the lower part of the equipment shell.

[0005] By adopting the above technical solution: the intermittent feeding mechanism can be driven by the linkage driving mechanism to intermittently feed the raw materials to be mixed into the equipment shell, and then the linkage driving mechanism drives the multi-directional mixing mechanism to fully mix the various raw materials entering the equipment shell, and finally the raw materials are mixed and screened by the mobile screening mechanism, and the finished products are discharged through the discharge port.

[0006] Optionally, the intermittent feeding mechanism includes a plurality of raw material bins arranged on the upper part of the equipment housing, and an intermittent feeding component is provided at the bottom outlet of the raw material bin, and the intermittent feeding component is connected to the linkage driving mechanism.

[0007] By adopting the above technical solution: each raw material bin can be used to hold one raw material, and intermittent feeding can be performed through the intermittent feeding component at the bottom outlet of the raw material bin to avoid uneven mixing caused by excessive feeding at one time.

[0008] Optionally, the intermittent loading assembly includes a loading plate rotatably arranged on the top of the equipment shell, a reset elastic member is provided between the loading plate and the top of the equipment shell, and a loading trough is provided on the loading plate corresponding to the bottom discharge port of the raw material bin. By adopting the above technical solution: the loading plate is in contact with the bottom outlet of the raw material bin, and the lower material chute is not connected with the bottom outlet of the raw material bin in the initial state. The loading plate can be rotated by the linkage driving mechanism, and when the lower material chute is connected with the bottom outlet of the raw material bin, the raw materials can enter the equipment shell through the lower material chute, and the reset elastic part can prompt the loading plate to reset, thereby forming intermittent loading.

[0009] Optionally, the multi-directional mixing mechanism includes a material guiding assembly arranged inside the equipment housing and a longitudinal mixing assembly arranged below the material guiding assembly, and also includes a circumferential mixing assembly rotatably arranged inside the equipment housing, and the longitudinal mixing assembly and the circumferential mixing assembly are both connected to the linkage driving mechanism.

[0010] By adopting the above technical solution: the material guide component can roll and mix the raw materials that have just entered the equipment shell, and can guide the raw materials to the longitudinal mixing component for mixing. After being mixed by the longitudinal mixing component, the raw materials enter the middle of the equipment shell and are further mixed by the circumferential mixing component. The linkage drive mechanism can simultaneously drive the longitudinal mixing component and the circumferential mixing component to move synchronously, so as to achieve sufficient mixing of the raw materials.

[0011] Optionally, the mobile screening mechanism includes a mobile screening plate slidably arranged at the bottom of the equipment housing.

[0012] By adopting the above technical solution: the mobile screen plate can move up and down driven by the linkage driving mechanism, which can fully mix the raw materials and screen the raw materials to make the finished product quality higher.

[0013] Optionally, the linkage drive mechanism includes a driving component arranged on the top of the equipment housing, a reciprocating moving component arranged on the inner side of the top of the equipment housing, a rotating component for driving the loading tray to rotate, a connecting component for driving the longitudinal mixing component to rotate, and a transmission conversion component for driving the circumferential mixing component to rotate.

[0014] By adopting the above technical solution: the driving component as the power part of the equipment can drive the reciprocating component, the rotating component, the connecting component and the transmission conversion component to move simultaneously, which has linkage and saves the investment in other power equipment.

[0015] Optionally, the drive assembly includes a reciprocating power member fixed to the top of the device housing by a bracket; The reciprocating assembly comprises a transmission housing arranged inside the equipment housing, a transmission plate connected to the output rod of the reciprocating power member is slidably arranged inside the transmission housing, an opening and closing clamping member is arranged on the transmission plate, a transmission body is slidably arranged inside the transmission housing, a clamped portion cooperating with the opening and closing clamping member is arranged on the upper part of the transmission body, a transmission rod is arranged at the lower part of the transmission body, and the lower end of the transmission rod is connected to the movable screen plate; The rotating assembly comprises a moving rod connected to the output rod, the moving rod is provided with a driving block, the loading tray is provided with an actuated block matched with the driving block, and a driving inclined surface matched with each other is provided between the driving block and the actuated block; The connecting assembly includes a connecting frame connected to the transmission body; The transmission conversion assembly comprises a driven cylinder sleeved on a transmission rod, a wave-shaped driving groove is arranged on the inner side wall of the driven cylinder, a toggle rod is arranged on the transmission rod, and the end of the toggle rod is located inside the wave-shaped driving groove.

[0016] By adopting the above technical solution: the reciprocating power part can adopt an air cylinder, an oil cylinder or an electric push cylinder, etc. When the reciprocating power part moves back and forth, its output rod can drive the transmission plate to move inside the transmission housing, and the transmission plate drives the opening and closing clamping part to intermittently clamp the clamped part, thereby driving the transmission body to move upward, and the upward movement of the transmission body can drive the transmission rod to move upward, and the transmission rod can thereby drive the movable screen plate to move to mix and screen the raw materials.

[0017] At the same time, in the process of the output rod moving downward, it drives the driving block to move downward, and the moving block contacts with the driven block. Since a driving inclined plane is provided between the two, the driven block is driven to rotate, and the driven block rotates with the loading plate, and the unloading trough is connected with the outlet of the raw material bin, so that loading can be realized. In the opposite process, when the output rod moves back and forth and the moving rod moves upward, it drives the moving block to move upward as well. At this time, the driving block and the driven block are gradually released from contact, and driven by the resetting elastic member, the loading plate is reset, which blocks the outlet of the raw material bin. The above process can realize intermittent loading by reciprocating.

[0018] The connecting frame is used to connect the longitudinal mixing components to mix the raw materials in the gap between the materials. When the transmission body moves up and down, it drives the transmission rod to move up and down. When the transmission rod moves up and down, it drives the toggle rod to move up and down. Since the toggle rod is inside the wave-like driving groove, it can drive the driven cylinder to rotate. The rotation of the driven cylinder can be used as the rotational power of the circumferential mixing component.

[0019] Optionally, the material guide assembly includes a conical material guide cover arranged inside the equipment housing, wherein the small-diameter end of the conical material guide cover faces downward and has a material passing gap with the outer side wall of the transmission housing; The longitudinal mixing assembly comprises a mixing barrel connected to the connecting frame, the top of the mixing barrel is located inside the material passing gap, and mixing teeth are provided on the inner wall and the outer wall of the mixing barrel; The circumferential mixing assembly includes a mounting ring rotatably connected to the inside of the equipment housing through a limiting assembly, a plurality of mixing main rods are arranged between the mounting ring and the outer side wall of the driven cylinder, a plurality of stirring rods are arranged on the mixing main rod, and a plurality of stirring trigger rods are arranged at the lower part of the mixing main rod; The opening and closing clamping part includes two clamping pliers facing each other and hinged on the transmission plate, the upper part of the clamping pliers is provided with an arc-shaped unclamping part, the top of the transmission housing is provided with an actuating inclined part cooperating with the arc-shaped unclamping part, the lower part of the clamping pliers is provided with a clamping hook, the clamping hook and the upper part of the clamped part are provided with sliding inclined surfaces cooperating with each other, and an elastic pulling part is provided between the two clamping pliers.

[0020] By adopting the above technical solution: the conical guide trough can roll and mix the raw materials newly entering the equipment shell, and at the same time can guide the raw materials to the feeding gap. Since the transmission body can drive the mixing barrel to move up and down in the feeding gap through the connecting frame, the mixing teeth can mix the raw materials in the feeding gap and prevent the raw materials from blocking the feeding gap, thus playing a dual role.

[0021] As mentioned above, when the driven cylinder rotates, it can drive multiple mixing main rods to rotate, thereby driving the stirring rod to rotate, and mixing the raw materials inside the equipment shell. At the same time, the stirring trigger rod at the bottom can also rotate to mix the raw materials. At the same time, the stirring trigger rod can have a certain degree of elasticity. When the movable screen plate contacts the stirring trigger rod, it can cause the movable screen plate to vibrate, thereby further improving the mixing and screening efficiency of the raw materials.

[0022] When the transmission plate moves downward, the two clamping jaws are in a relatively closed state under the pulling force of the elastic pulling member. When the lower part of the clamping hook contacts the clamped part, due to the setting of the sliding inclined surface, the two clamping jaws can slide over the clamped part after opening relatively. Then, under the action of the elastic pulling member, the two clamping jaws return to their original positions. After clamping the clamped part, when the transmission plate moves upward, it can drive the transmission body to move upward, thereby driving the above-mentioned connecting frame and the driven cylinder to move. When the clamping jaws move upward to the touching inclined surface at the top of the transmission housing, the arc-shaped unclamping portion contacts the touching inclined surface, which can prompt the two clamping jaws to open relatively, thereby releasing the clamping of the clamped part, and the transmission body can fall, and then wait for the next action.

[0023] Optionally, the limiting assembly includes a limiting groove arranged inside the device housing, and the mounting ring is rotatably connected inside the limiting groove.

[0024] By adopting the above technical solution, the mounting ring can be limited, and at the same time, the hybrid main rod is connected with the driven cylinder to form an integral component.

[0025] A second aspect of the present embodiment provides a method for using the above-mentioned automatic feeding and mixing equipment, comprising the following steps: The raw materials are distributed to each intermittent feeding mechanism. Driven by the linkage driving mechanism, the intermittent feeding mechanism intermittently feeds the raw materials and mixes them in multiple directions through the multi-directional mixing mechanism. After that, the raw materials are vibrated, mixed and screened through the mobile screening mechanism at the bottom of the equipment shell, and the finished products are discharged through the discharge port.

[0026] The working principle and beneficial effects of this application are: 1. The linkage drive mechanism can drive the intermittent feeding mechanism to intermittently feed the raw materials to be mixed into the equipment shell. Then the linkage drive mechanism drives the multi-directional mixing mechanism to fully mix the various raw materials entering the equipment shell. Finally, the mobile screening mechanism is used for mixing and screening, and the finished product is discharged through the discharge port. The equipment can automatically load, mix and screen. This equipment can drive and coordinate the actions of various mechanisms in a linkage manner, saving the investment in other equipment and improving the mixing efficiency.

[0027] 2. In the present application, each raw material bin can be used to hold one type of raw material, and intermittent feeding can be performed through the intermittent feeding assembly at the bottom of the raw material bin to avoid uneven mixing caused by excessive feeding at one time.

[0028] 3. The mobile screen plate can move up and down driven by the linkage drive mechanism. First, it can fully mix the raw materials, and second, it can screen the raw materials to make the finished product quality higher.

[0029] 4. In the present application, the reciprocating power part can be an air cylinder, an oil cylinder or an electric push cylinder. When the reciprocating power part moves back and forth, its output rod can drive the transmission plate to move inside the transmission housing, and the transmission plate drives the opening and closing clamping parts to intermittently clamp the clamped part, thereby driving the transmission body to move upward. The upward movement of the transmission body can drive the transmission rod to move upward, and the transmission rod can drive the movable screen plate to move to mix and screen the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0031] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present application; Figure 2 For the embodiments of this application Figure 1 The enlarged structural diagram at A in the middle; Figure 3 For the embodiments of this application Figure 1 Schematic diagram of the structure of the upper part of the equipment shell; Figure 4 This is a schematic diagram of the top view of the loading tray of this embodiment; Figure 5 is a schematic diagram of the top view of the circumferential mixing assembly of this embodiment; Figure 6 It is a schematic diagram of the structure of the driven cylinder of this embodiment after it is unfolded; Figure 7 For this embodiment Figure 1 A magnified view of the structure at B in the middle; Figure 8 For this embodiment Figure 3 Enlarged structural view at center C.

[0032] In the figure: 100, equipment housing; 200, intermittent feeding mechanism; 210, raw material bin; 220, feeding plate; 230, resetting elastic member; 240, feeding chute; 300, multi-directional mixing mechanism; 310, conical guide cover; 320, feeding gap; 330, mixing barrel; 340, mixing teeth; 350, mounting ring; 360, mixing main rod; 370, stirring rod; 380, stirring trigger rod; 400, mobile screening mechanism; 500, linkage driving mechanism; 510, driving assembly; 511, bracket; 512, reciprocating power member; 513, output rod; 520, reciprocating moving assembly; 521, Transmission housing; 522, transmission plate; 523, transmission body; 524, clamped part; 525, transmission rod; 530, rotating assembly; 531, moving rod; 532, driving block; 533, driven block; 534, driving inclined plane; 540, connecting assembly; 550, transmission conversion assembly; 551, driven cylinder; 552, wavy driving groove; 553, toggle rod; 560, opening and closing clamping member; 561, clamping pliers; 562, arc-shaped unclamping part; 563, actuating inclined part; 564, clamping hook; 565, sliding inclined plane; 566, elastic pulling member; 570, limiting groove; 600, discharge port. DETAILED DESCRIPTION

[0033] The following will be combined with 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.

[0034] like Figure 1-Figure 8As shown, the first aspect of this embodiment provides an automated feeding and mixing device, including a device housing 100, which can be cylindrical and can be made of steel as a whole, wherein an intermittent feeding mechanism 200 is provided at the top of the device housing 100, a multi-directional mixing mechanism 300 is provided inside the device housing 100, a movable screening mechanism 400 is provided at the bottom of the device housing 100, and a linkage driving mechanism 500 for driving the intermittent feeding mechanism 200, the multi-directional mixing mechanism 300 and the movable screening mechanism 400 to work together is provided at the upper part of the device housing 100, and a discharge port 600 is provided at the lower part of the device housing 100.

[0035] The basic principle of this embodiment is: the intermittent feeding mechanism 200 can be driven by the linkage driving mechanism 500 to intermittently feed the raw materials to be mixed into the equipment housing 100, and then the linkage driving mechanism 500 drives the multi-directional mixing mechanism 300 to fully mix the various raw materials entering the equipment housing, and finally the mobile screening mechanism 400 is used to mix and screen, and the finished product is discharged through the discharge port 600, automatic feeding, automatic mixing and automatic screening. This device can drive and coordinate the actions of various mechanisms in a linkage manner, saving the investment in other equipment and improving the mixing efficiency.

[0036] Reference Figure 1 and Figure 3 The intermittent feeding mechanism 200 in this embodiment includes a plurality of raw material bins 210 arranged on the upper part of the equipment housing 100, and an intermittent feeding component is provided at the bottom outlet of the raw material bin 210, and the intermittent feeding component is connected to the linkage driving mechanism 500. Each raw material bin 210 can be used to hold a kind of raw material, and the intermittent feeding component at the bottom of the raw material bin 210 can be used to feed intermittently to avoid uneven mixing caused by excessive feeding at one time.

[0037] The intermittent loading component includes a loading tray 220 rotatably arranged on the top of the equipment housing 100, and a reset elastic member 230 is provided between the loading tray 220 and the top of the equipment housing 100. The reset elastic member 230 can be a tension spring or the like to cause the loading tray 220 to reset. A discharge chute 240 is provided on the loading tray 220 corresponding to the bottom outlet of the raw material bin 210, and the loading tray 220 is in contact with the bottom outlet of the raw material bin 210. In the initial state, the discharge chute 240 is not connected with the bottom outlet of the raw material bin 210. Driven by the linkage drive mechanism 500, the loading tray 220 can rotate. When the discharge chute 240 is connected with the bottom outlet of the raw material bin 210, the raw material can enter the interior of the equipment housing 100 through the discharge chute 240, and the reset elastic member 230 can cause the loading tray 220 to reset, thereby forming intermittent loading.

[0038] The multi-directional mixing mechanism 300 in this embodiment includes a material guiding assembly arranged inside the equipment housing 100 and a longitudinal mixing assembly arranged at the bottom of the material guiding assembly, and also includes a circumferential mixing assembly rotatably arranged inside the equipment housing 100, and the longitudinal mixing assembly and the circumferential mixing assembly are both connected to the linkage driving mechanism 500.

[0039] The material guide component can perform rolling mixing on the raw materials that have just entered the equipment housing 100, and can also guide the raw materials to the longitudinal mixing component for mixing. After being mixed by the longitudinal mixing component, the raw materials enter the middle of the equipment housing 100 and are further mixed by the circumferential mixing component. The linkage drive mechanism 500 can simultaneously drive the longitudinal mixing component and the circumferential mixing component to move synchronously, thereby achieving sufficient mixing of the raw materials.

[0040] The mobile screening mechanism 400 of this embodiment includes a mobile screen plate slidably arranged at the bottom of the equipment housing 100. The mobile screen plate can move up and down driven by the linkage driving mechanism 500. Firstly, it can fully mix the raw materials, and secondly, it can screen the raw materials to make the finished product quality higher.

[0041] The linkage drive mechanism 500 in this embodiment includes a drive assembly 510 arranged on the top of the equipment housing 100, a reciprocating movement assembly 520 arranged on the inner side of the top of the equipment housing 100, a rotating assembly 530 for driving the loading tray 220 to rotate, a connecting assembly 540 for driving the longitudinal mixing assembly to rotate, and a transmission conversion assembly 550 for driving the circumferential mixing assembly to rotate.

[0042] The driving component 510 serves as the power part of the device, and can drive the reciprocating component 520, the rotating component 530, the connecting component 540 and the transmission conversion component 550 to move simultaneously, thus having linkage and saving the investment in other power equipment.

[0043] The driving assembly 510 includes a reciprocating power member 512 fixed to the top of the device housing 100 by a bracket 511; the reciprocating moving assembly 520 includes a transmission housing 521 arranged inside the device housing 100, a transmission plate 522 connected to the output rod 513 of the reciprocating power member 512 is slidably provided inside the transmission housing 521, and an opening and closing clamping member 560 is provided on the transmission plate 522. A transmission body 523 is slidably provided inside the transmission housing 521. The transmission housing 521 is a square housing with a cavity inside. The transmission body 523 can be a rectangular parallelepiped structure, which is relatively limitedly slidably connected with the transmission housing 521. The upper part of the transmission body 523 is provided with a clamped portion 524 that cooperates with the opening and closing clamping member 560, and the lower part of the transmission body 523 is provided with The transmission rod 525, the lower end of which is connected to the movable screen plate; the rotating assembly 530 includes a movable rod 531 connected to the output rod 513, the movable rod 531 is provided with a driving block 532, the loading tray 220 is provided with an actuated block 533 cooperating with the driving block 532, and a driving inclined surface 534 cooperating with each other is provided between the driving block 532 and the actuated block 533; the connecting assembly 540 includes a connecting frame connected to the transmission body 523; the transmission conversion assembly 550 includes an actuated cylinder 551 sleeved on the transmission rod 525, the inner side wall of the actuated cylinder 551 is provided with a wavy driving groove 552, the transmission rod 525 is provided with a toggle rod 553, and the end of the toggle rod 553 is located inside the wavy driving groove 552.

[0044] The reciprocating power member 512 in this embodiment can be an air cylinder, an oil cylinder or an electric push cylinder, etc., which is fixed to the top of the equipment housing 100 through a bracket 511. Of course, a hole can be set in the middle of the loading tray 220, and the bracket 511 is set inside the hole to avoid blocking the rotation of the loading tray 220. At the same time, the moving rod 531 is inserted between the brackets 511 to prevent the brackets 511 from blocking the moving rod 531 from moving up and down. When the reciprocating power member 512 moves back and forth, its output rod 513 can drive the transmission plate 522 to move inside the transmission housing 521, and the transmission plate 522 drives the opening and closing clamping member 560 to intermittently clamp the clamped part 524, thereby driving the transmission body 523 to move upward, and the upward movement of the transmission body 523 can drive the transmission rod 525 to move upward, and the transmission rod 525 can thereby drive the movable screen plate to move to mix and screen the raw materials.

[0045] At the same time, during the downward movement of the output rod 513, it drives the driving block 532 to move downward, and the moving block contacts the driven block 533. Since a driving inclined surface 534 is provided between the two, the driven block 533 is driven to rotate, and the driven block 533 rotates with the loading tray 220, and the unloading chute 240 is connected with the outlet of the raw material bin 210, so that loading can be realized. In the opposite process, during the reciprocating movement of the output rod 513, when the moving rod 531 moves upward, it drives the moving block to move upward as well. At this time, the driving block 532 and the driven block 533 are gradually released from contact, and driven by the reset elastic member 230, the loading tray 220 is reset, which blocks the outlet of the raw material bin 210. The above process can be repeated to realize intermittent loading.

[0046] The connecting frame is used to connect the longitudinal mixing assembly to mix the raw materials at the material gap 320. When the transmission body 523 moves up and down, the transmission rod 525 is driven to move up and down. When the transmission rod 525 moves up and down, the toggle rod 553 is driven to move up and down. Since the toggle rod 553 is located inside the wave-shaped driving groove, it can drive the driven cylinder 551 to rotate. The rotation of the driven cylinder 551 can be used as the rotational power of the circumferential mixing assembly.

[0047] The material guide assembly includes a conical material guide cover 310 arranged inside the equipment housing 100, the small-diameter end of the conical material guide cover 310 faces downward and has a material passing gap 320 with the outer wall of the transmission housing 521; the longitudinal mixing assembly includes a mixing barrel 330 connected to the connecting frame, the top of the mixing barrel 330 is located inside the material passing gap 320, and the inner wall and outer wall of the mixing barrel 330 are both provided with mixing teeth 340; the circumferential mixing assembly includes a mounting ring 350 rotatably connected to the inside of the equipment housing 100 through a limiting assembly, and a plurality of mixing main rods 360 are provided between the mounting ring 350 and the outer wall of the driven cylinder 551. The mixing main rod 360 is provided with a plurality of stirring rods 370, and the lower part of the mixing main rod 360 is provided with a plurality of stirring trigger rods 380; the opening and closing clamping member 560 includes two clamping pliers 561 facing each other hinged on the transmission plate 522, the upper part of the clamping pliers 561 is provided with an arc-shaped unclamping part 562, the top of the transmission housing 521 is provided with an trigger inclined part 563 cooperating with the arc-shaped unclamping part 562, the lower part of the clamping pliers 561 is provided with a clamping hook 564, the clamping hook 564 and the upper part of the clamped part 524 are provided with mutually cooperating sliding inclined surfaces 565, and an elastic pulling member 566 is provided between the two clamping pliers 561.

[0048] The stirring rod 370 and the stirring actuating rod 380 in this embodiment can be selected as square rods with edges and corners, which can better mix the raw materials.

[0049] The conical guide groove in this embodiment can roll and mix the raw materials newly entering the equipment housing 100, and can also guide the raw materials to the feeding gap 320. Since the transmission body 523 can drive the mixing barrel 330 to move up and down in the feeding gap 320 through the connecting frame, the mixing teeth 340 can mix the raw materials in the feeding gap 320 and prevent the raw materials from blocking the feeding gap 320, thus playing a dual role.

[0050] As mentioned above, when the driven cylinder 551 rotates, it can drive the multiple mixing main rods 360 to rotate, thereby driving the stirring rod 370 to rotate, and mixing the raw materials inside the equipment shell 100. At the same time, the stirring trigger rod 380 at the bottom can also rotate to mix the raw materials. At the same time, the stirring trigger rod 380 can have a certain degree of elasticity. When the movable screen plate contacts the stirring trigger rod 380, the movable screen plate can be vibrated, thereby further improving the mixing and screening efficiency of the raw materials.

[0051] When the transmission plate 522 moves downward, the two clamping jaws 561 are in a relatively closed state under the pulling force of the elastic pulling member 566. When the lower part of the clamping hook 564 contacts the clamped part 524, due to the setting of the sliding inclined surface 565, the two clamping jaws 561 can slide over the clamped part 524 after opening relatively. Then, under the action of the elastic pulling member 566, the two clamping jaws 561 return to their original positions. After clamping the clamped part 524, when the transmission plate 522 moves upward, it can drive the transmission body 523 to move upward, thereby driving the above-mentioned connecting frame and the driven cylinder 551 to move. When the clamping jaws 561 move upward to the touch inclined surface 563 at the top of the transmission housing 521, the arc-shaped unclamping portion 562 contacts the touch inclined surface 563, which can prompt the two clamping jaws 561 to open relatively, thereby releasing the clamping of the clamped part 524, and the transmission body 523 can fall, and then wait for the next action.

[0052] The limiting assembly includes a limiting groove 570 arranged inside the device housing 100, and the mounting ring 350 is rotatably connected inside the limiting groove 570, which can limit the mounting ring 350, and is connected to the driven cylinder 551 through the mixing main rod 360 to form an integral assembly.

[0053] A second aspect of the present embodiment provides a method for using the above-mentioned automatic feeding and mixing equipment, comprising the following steps: The raw materials are distributed to the inside of each intermittent feeding mechanism 200. Driven by the linkage driving mechanism 500, the intermittent feeding mechanism 200 intermittently feeds the raw materials, and the multi-directional mixing mechanism 300 mixes the raw materials in multiple directions. After that, the mobile screening mechanism 400 at the bottom of the equipment shell 100 performs vibration mixing and screening, and the finished products are discharged through the discharge port 600.

[0054] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic feeding and mixing equipment, characterized in that: The device comprises an equipment housing (100), wherein an intermittent feeding mechanism (200) is provided at the top of the equipment housing (100), a multi-directional mixing mechanism (300) is provided inside the equipment housing (100), a movable screening mechanism (400) is provided at the bottom of the equipment housing (100), a linkage driving mechanism (500) is provided at the top of the equipment housing (100) for driving the intermittent feeding mechanism (200), the multi-directional mixing mechanism (300) and the movable screening mechanism (400) to act together, and a discharge port (600) is provided at the bottom of the equipment housing (100).

2. The automatic feeding and mixing equipment according to claim 1, characterized in that: The intermittent feeding mechanism (200) comprises a plurality of raw material bins (210) arranged on the upper part of the equipment housing (100), and an intermittent feeding assembly is provided at the bottom outlet of the raw material bin (210), and the intermittent feeding assembly is connected to the linkage driving mechanism (500).

3. The automatic feeding and mixing equipment according to claim 2, characterized in that: The intermittent loading assembly comprises a loading tray (220) rotatably arranged on the top of the equipment housing (100), a reset elastic member (230) is arranged between the loading tray (220) and the top of the equipment housing (100), and a loading trough (240) is arranged on the loading tray (220) at a bottom outlet position corresponding to the raw material bin (210).

4. The automatic feeding and mixing equipment according to claim 3, characterized in that: The multi-directional mixing mechanism (300) comprises a material guide assembly arranged inside the device housing (100) and a longitudinal mixing assembly arranged below the material guide assembly, and also comprises a circumferential mixing assembly rotatably arranged inside the device housing (100), wherein both the longitudinal mixing assembly and the circumferential mixing assembly are connected to the linkage drive mechanism (500).

5. The automatic feeding and mixing equipment according to claim 4, characterized in that: The mobile screening mechanism (400) comprises a mobile screening plate slidably arranged at the bottom of the equipment housing (100).

6. The automatic feeding and mixing equipment according to claim 5, characterized in that: The linkage drive mechanism (500) comprises a drive assembly (510) arranged on the top of the device housing (100), a reciprocating assembly (520) arranged on the inner side of the top of the device housing (100), a rotating assembly (530) for driving the loading plate (220) to rotate, a connecting assembly (540) for driving the longitudinal mixing assembly to rotate, and a transmission conversion assembly (550) for driving the circumferential mixing assembly to rotate.

7. The automatic feeding and mixing equipment according to claim 6, characterized in that: The driving assembly (510) comprises a reciprocating power member (512) fixed to the top of the device housing (100) via a bracket (511); The reciprocating moving assembly (520) comprises a transmission housing (521) arranged inside the equipment housing (100); a transmission plate (522) connected to an output rod (513) of a reciprocating power member (512) is slidably provided inside the transmission housing (521); an opening and closing clamping member (560) is provided on the transmission plate (522); a transmission body (523) is slidably provided inside the transmission housing (521); a clamping portion (524) cooperating with the opening and closing clamping member (560) is provided on the upper portion of the transmission body (523); a transmission rod (525) is provided at the lower portion of the transmission body (523); and the lower end of the transmission rod (525) is connected to a movable screen plate; The rotating assembly (530) comprises a moving rod (531) connected to the output rod (513); a driving block (532) is provided on the moving rod (531); a driven block (533) cooperating with the driving block (532) is provided on the loading plate (220); and a driving inclined surface (534) cooperating with each other is provided between the driving block (532) and the driven block (533); The connection assembly (540) comprises a connection frame connected to the transmission body (523); The transmission conversion assembly (550) comprises a driven cylinder (551) sleeved on a transmission rod (525), a wave-shaped driving groove (552) being provided on the inner side wall of the driven cylinder (551), and a toggle rod (553) being provided on the transmission rod (525), the end of the toggle rod (553) being located inside the wave-shaped driving groove (552).

8. The automatic feeding and mixing equipment according to claim 7, characterized in that: The material guiding assembly comprises a conical material guiding cover (310) arranged inside the equipment housing (100); the small-diameter end of the conical material guiding cover (310) faces downward and a material passing gap (320) is formed between the conical material guiding cover and the outer wall of the transmission housing (521); The longitudinal mixing assembly comprises a mixing barrel (330) connected to the connecting frame, the top of the mixing barrel (330) is located inside the material passing gap (320), and mixing teeth (340) are provided on the inner wall and the outer wall of the mixing barrel (330); The circumferential mixing assembly comprises a mounting ring (350) rotatably connected to the inside of the equipment housing (100) via a limiting assembly, a plurality of main mixing rods (360) are arranged between the mounting ring (350) and the outer side wall of the driven cylinder (551), a plurality of stirring rods (370) are arranged on the main mixing rod (360), and a plurality of stirring actuating rods (380) are arranged at the bottom of the main mixing rod (360); The opening and closing clamping member (560) comprises two clamping jaws (561) facing each other and hinged on a transmission plate (522); an arc-shaped unclamping portion (562) is provided at the upper portion of the clamping jaws (561); a triggering inclined portion (563) cooperating with the arc-shaped unclamping portion (562) is provided at the top of the transmission housing (521); a clamping hook (564) is provided at the lower portion of the clamping jaws (561); the clamping hook (564) and the upper portion of the clamped portion (524) are provided with sliding inclined surfaces (565) cooperating with each other; and an elastic pulling member (566) is provided between the two clamping jaws (561).

9. The automatic feeding and mixing equipment according to claim 8, characterized in that: The limiting assembly comprises a limiting groove (570) arranged inside the device housing (100), and the mounting ring (350) is rotatably connected inside the limiting groove (570).

10. A method for using the automatic feeding and mixing equipment according to any one of claims 1 to 9, characterized in that: The following steps are involved: The raw materials are distributed to the interior of each intermittent feeding mechanism (200). Driven by the linkage driving mechanism (500), the intermittent feeding mechanism (200) intermittently feeds the raw materials and multi-directionally mixes the raw materials through the multi-directional mixing mechanism (300). The raw materials are then vibrated, mixed and screened through the mobile screening mechanism (400) at the bottom of the equipment housing (100), and the finished products are discharged through the discharge port (600).

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