Quantitative batching box for probiotic raw materials

Abstract

The utility model discloses a quantitative batching box for probiotic raw materials, which comprises a batching mechanism, an anti-blocking mechanism is arranged below the batching mechanism, a discharging mechanism is arranged below the anti-blocking mechanism, the batching mechanism comprises a control table and a servo motor, a weighing table is arranged at the top of the control table, and a feeding mechanism is arranged below the weighing table. Vertical rods are fixedly connected to the two sides of the top face of the control table. The discharging mechanism comprises an electric telescopic rod. The anti-blocking mechanism comprises a rotary drum, an annular sliding groove is formed in the top face of the rotary drum, an annular rack is fixedly connected to the upper end of the outer wall of the rotary drum, a plurality of stirring rods are fixedly connected to the upper end of the inner side of the rotary drum, the number of the stirring rods is at least three, and the top end of each stirring rod extends to the position above the rotary drum. The stirring rod can rotate in the discharging pipe and loosen and smash the materials which are likely to be blocked, and therefore the situation that the materials are blocked in the discharging process when the materials are caked is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial fermentation, in particular to a quantitative batching box for probiotic raw materials. Background Art

[0002] A probiotic raw material batching box is a device specifically used for quantitative proportioning of probiotic raw materials. It is commonly used in the fields of food, health products, medicine and feed production. Its core function is to accurately weigh and mix a variety of probiotic raw materials through an automated control system to ensure the stability and consistency of product quality.

[0003] A Chinese patent discloses a quantitative dosing box for probiotic raw materials (Announcement No.: CN218290868U). This device uses a motor to drive a screw to rotate. The screw squeezes the connecting rod through a moving rod, causing the connecting rod to drive a crossbar to compress a spring. The crossbar moves through a vertical block with a blocking plate, allowing the probiotic raw materials to fall through a discharge pipe into the connecting box. The probiotic raw materials in the connecting box are then weighed by a weighing sensor. When the required weight is reached, the motor is reversed to cause the two blocking plates to block the discharge pipe, achieving automatic and accurate dosing. However, this device still has the following problems:

[0004] When the material is dropped from the batching box through the pipeline, the raw materials with high water content tend to clump and block the pipeline, thereby affecting the material discharge rate of the batching box. Therefore, a quantitative batching box for probiotic raw materials is proposed to solve the above problem. Utility Model Content

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A quantitative batching box for probiotic raw materials, including a batching mechanism, an anti-blocking mechanism is provided below the batching mechanism, and a unloading mechanism is provided below the anti-blocking mechanism, the batching mechanism includes a control console and a servo motor, a weighing platform is installed on the top of the control console, and vertical poles are fixedly connected on both sides of the top surface of the control console, and the unloading mechanism includes an electric telescopic rod; the anti-blocking mechanism includes a rotating drum, the top surface of the rotating drum is provided with an annular slide groove, the upper end of the outer wall is also fixedly connected to an annular rack, and the inner upper end of the rotating drum is also fixedly connected to a plurality of stirring rods, and at least three stirring rods are provided, and the top end of each stirring rod extends to the top of the rotating drum.

[0007] As a further solution of the present invention: the extended end of the electric telescopic rod is arranged downward, and the bottom of the extended end of the electric telescopic rod is fixedly connected to a connecting frame, and two connecting frames are provided in total. The top ends of the two connecting frames are commonly fixedly connected to a lower baffle, and a sliding sleeve at the top end of the connecting frame away from the electric telescopic rod is provided with a limiting cylinder.

[0008] As a further solution of the present invention: a guide ring is fixedly connected to the top surface of the lower baffle, the height of the guide ring gradually decreases from the outside to the inside, and a sealing ring is bonded and fixed to the outer side wall of the lower baffle.

[0009] As a further solution of the present invention: the lower baffle is entirely arranged at the lower end of the inner side of the drum, the inner wall of the drum is slidably connected to the outer side of the guide ring, and the inner wall of the drum is also abutted against and slidably connected to the sealing ring.

[0010] As a further solution of the present invention: the batching mechanism also includes a batching box, both sides of the batching box are fixedly connected to the top of the vertical pole respectively, the top surface of the batching box is penetrated and fixedly connected with a feed pipe, the middle of the top surface of the inner wall of the batching box is fixedly connected with an extension rod, the middle of the bottom surface of the batching box is penetrated and fixedly connected with a discharge pipe, the bottom end of the extension rod extends to the lower end inside the discharge pipe, and the bottom end of the extension rod is fixedly connected to an upper baffle.

[0011] As a further solution of the present invention: the bottom end of the discharge pipe is slidably connected to the inner side of the annular chute, and the discharge pipe is rotatably connected to the rotating drum, and the bottom surface of the upper baffle is against the middle of the top surface of the guide ring.

[0012] As a further solution of the present invention: the two sides of the outer wall of the discharge pipe are fixedly connected to the electric telescopic rod and the limit cylinder respectively, the middle part of the back side of the discharge pipe is fixedly installed with the servo motor, the output end of the servo motor faces downward and is fixedly connected with a gear, and the outer side of the gear is meshed with the outer side of the annular rack.

[0013] Beneficial effects of the utility model:

[0014] The utility model provides a discharge pipe under the batching box for discharging materials. A rotating drum is sleeved on the bottom of the discharge pipe, and a plurality of stirring rods are installed on the inner wall of the rotating drum. Under the control of an external servo motor, the rotating drum can be driven to rotate, so that the stirring rods can rotate inside the discharge pipe and loosen and break the materials that may be blocked, thereby avoiding blockage of material discharge when the materials are agglomerated. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the batching box in the present invention;

[0018] Figure 3 yes Figure 2 Schematic diagram of the exploded structure of the middle structure;

[0019] Figure 4 This is a schematic diagram of the overall structure of the anti-blocking mechanism in the utility model;

[0020] Figure 5 This is a schematic diagram of the overall structure of the unloading mechanism in the utility model;

[0021] Figure 6 It is a schematic diagram of the cross-sectional structure of the limiting cylinder in the utility model.

[0022] In the figure: 1. batching mechanism; 101. control console; 102. weighing platform; 103. vertical pole; 104. batching box; 105. feed pipe; 106. discharge pipe; 107. extension rod; 108. upper baffle; 109. servo motor; 110. gear; 2. anti-blocking mechanism; 201. rotating drum; 202. annular chute; 203. annular rack; 204. stirring rod; 3. unloading mechanism; 301. electric telescopic rod; 302. connecting frame; 303. lower baffle; 304. guide ring; 305. sealing ring; 306. limiting cylinder. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0024] like Figure 1-6 As shown, a quantitative batching box for probiotic raw materials includes a batching mechanism 1, an anti-blocking mechanism 2 is provided below the batching mechanism 1, and a unloading mechanism 3 is provided below the anti-blocking mechanism 2. The batching mechanism 1 includes a console 101 and a servo motor 109. A weighing platform 102 is installed on the top of the console 101. Vertical poles 103 are fixedly connected to both sides of the top surface of the console 101. The unloading mechanism 3 includes an electric telescopic rod 301; the anti-blocking mechanism 2 includes a rotating drum 201, an annular chute 202 is provided on the top surface of the rotating drum 201, an annular rack 203 is fixedly connected to the upper end of the outer wall, and a plurality of stirring rods 204 are fixedly connected to the inner upper end of the rotating drum 201. At least three stirring rods 204 are provided, and the top of each stirring rod 204 extends to the top of the rotating drum 201. Figure 2 As shown, the stirring rod 204 breaks up the materials contained in the lower end of the batching box 104 and the upper end of the discharge pipe 106, thereby ensuring smooth discharge of the materials.

[0025] The extension end of the electric telescopic rod 301 is set downward, and the bottom of the extension end of the electric telescopic rod 301 is fixedly connected to a connecting frame 302. There are two connecting frames 302. The tops of the two connecting frames 302 are fixedly connected to a lower baffle 303. The top sliding sleeve of the connecting frame 302 away from the electric telescopic rod 301 is provided with a limiting cylinder 306. Figure 5 、 Figure 6 As shown, one side connecting frame 302 is vertically lifted and lowered along the limiting cylinder 306 , thereby ensuring the displacement stability of the connecting frame 302 .

[0026] The top surface of the lower baffle 303 is fixedly connected with a guide ring 304, the height of the guide ring 304 gradually decreases from the outside to the inside, and the outer wall of the lower baffle 303 is bonded and fixed with a sealing ring 305. Figure 5 As shown, the material adhering to the upper portion of the lower guide ring 304 can slide down due to the action of gravity, thereby reducing the adhesion of the material.

[0027] The lower baffle 303 is integrally arranged at the lower end of the inner side of the drum 201. The inner side wall of the drum 201 is slidably connected to the outer side of the guide ring 304. The inner side wall of the drum 201 is also slidably connected to the sealing ring 305. Figure 2 、 Figure 3 、 Figure 5 As shown, the sealing ring 305 is made of silicone material, which can reduce the gap between the lower baffle 303 and the inner side of the discharge pipe 106.

[0028] The batching mechanism 1 also includes a batching box 104, both sides of which are fixedly connected to the top of the vertical rod 103 respectively, and the top surface of the batching box 104 is penetrated and fixedly connected with a feed pipe 105, and an extension rod 107 is fixedly connected to the middle of the top surface of the inner wall of the batching box 104, and a discharge pipe 106 is penetrated and fixedly connected to the middle of the bottom surface of the batching box 104, and the bottom end of the extension rod 107 extends to the lower end of the inside of the discharge pipe 106, and the bottom end of the extension rod 107 is fixedly connected to an upper baffle 108, the bottom end of the discharge pipe 106 is slidably connected to the inner side of the annular chute 202, and the discharge pipe 106 is rotatably connected to the rotating drum 201, and the bottom surface of the upper baffle 108 is against the middle of the top surface of the guide ring 304, as shown in FIG. Figure 2 As shown, a gap is left between the outer side of the upper baffle 108 and the inner side of the discharge pipe 106 to accommodate the normal falling of the crushed material. A sealing gasket made of silicone material is bonded to the bottom surface of the upper baffle 108 to improve the sealing performance against the guide ring 304. The diameter of the upper baffle 108 is slightly larger than the hollow inner diameter of the lower baffle 303.

[0029] The outer walls of the discharge pipe 106 are fixedly connected to the electric telescopic rod 301 and the limit cylinder 306 on both sides, and the middle of the back of the discharge pipe 106 is fixedly installed with the servo motor 109. The output end of the servo motor 109 is downward and fixedly connected to the gear 110. The outer side of the gear 110 is meshed with the outer side of the annular rack 203. Figure 1As shown, the servo motor 109 can be a 1FT7 series servo motor, a weight sensor is set in the weighing platform 102 and is electrically connected to the console 101, and the console 101 is also electrically connected to the servo motor 109 and the electric telescopic rod 301. The relevant control circuits are all well-known field technologies and will not be elaborated here.

[0030] The working principle of this utility model:

[0031] When the device is in use, the probiotic slurry is temporarily stored in the batching box 104 through the feed pipe 105. When the probiotic slurry needs to be taken out quantitatively, the container is placed above the weighing platform 102, and the extended end of the electric telescopic rod 301 is driven to extend through the console 101, and the lower baffle 303 is driven to fall through the connecting frame 302. The top of the guide ring 304 is separated from the upper baffle 108, so that the middle part of the lower baffle 303 is hollowed out and exposed, and the material can fall through the middle part of the lower baffle 303, and then fall into the container along the discharge pipe 106. The weight data provided to the console 101 by the weighing platform 102 is then driven by the console 101 to retract and reset the extended end of the electric telescopic rod 301 according to the ratio. Then the top of the guide ring 304 is against the sealing gasket on the bottom of the upper baffle 108, and the material cannot continue to fall.

[0032] Secondly, during the unloading process, the servo motor 109 can be started through the control console 101 to drive the gear 110 to rotate, and the gear 110 drives the annular rack 203 to rotate, and then the drum 201 rotates at the bottom of the discharge pipe 106, and the stirring rod 204 loosens and breaks up the agglomerated and blocked materials.

[0033] The above describes an embodiment of the present invention in detail. However, the above content is only a preferred embodiment of the present invention and should not 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 application of the present invention.

Claims

1. A quantitative batching box for probiotic raw materials, comprising a batching mechanism (1), an anti-blocking mechanism (2) is provided below the batching mechanism (1), a discharge mechanism (3) is provided below the anti-blocking mechanism (2), the batching mechanism (1) comprises a control console (101) and a servo motor (109), a weighing platform (102) is installed on the top of the control console (101), vertical poles (103) are fixedly connected to both sides of the top surface of the control console (101), and the discharge mechanism (3) comprises an electric telescopic rod (301); characterized in that, The anti-blocking mechanism (2) comprises a rotating drum (201), the top surface of the rotating drum (201) is provided with an annular chute (202), the upper end of the outer wall is fixedly connected to an annular rack (203), and the inner upper end of the rotating drum (201) is fixedly connected to a plurality of stirring rods (204), at least three stirring rods (204) are provided, and the top end of each stirring rod (204) extends above the rotating drum (201).

2. A quantitative batching box for probiotic raw materials according to claim 1, characterized in that: The extended end of the electric telescopic rod (301) is arranged downward, and the bottom of the extended end of the electric telescopic rod (301) is fixedly connected to a connecting frame (302), two connecting frames (302) are provided, and the top ends of the two connecting frames (302) are fixedly connected to a lower baffle (303), and the top end of the connecting frame (302) away from the electric telescopic rod (301) is slidingly sleeved with a limiting cylinder (306).

3. A quantitative batching box for probiotic raw materials according to claim 2, characterized in that: A guide ring (304) is fixedly connected to the top surface of the lower baffle (303), and the height of the guide ring (304) gradually decreases from the outside to the inside. A sealing ring (305) is bonded and fixed to the outer wall of the lower baffle (303).

4. A quantitative batching box for probiotic raw materials according to claim 3, characterized in that: The lower baffle (303) is integrally arranged at the lower end of the inner side of the rotating drum (201), the inner side wall of the rotating drum (201) is slidably connected to the outer side of the guide ring (304), and the inner side wall of the rotating drum (201) is also abutted against and slidably connected to the sealing ring (305).

5. A quantitative batching box for probiotic raw materials according to claim 4, characterized in that: The batching mechanism (1) further comprises a batching box (104), both sides of which are fixedly connected to the top of the vertical pole (103), a feeding pipe (105) passing through and fixedly connected to the top surface of the batching box (104), an extension rod (107) fixedly connected to the middle of the top surface of the inner wall of the batching box (104), a discharge pipe (106) passing through and fixedly connected to the middle of the bottom surface of the batching box (104), the bottom end of the extension rod (107) extending to the lower end of the inside of the discharge pipe (106), and the bottom end of the extension rod (107) fixedly connected to an upper baffle (108).

6. A quantitative batching box for probiotic raw materials according to claim 5, characterized in that: The bottom end of the discharge pipe (106) is slidably connected to the inner side of the annular chute (202), and the discharge pipe (106) is rotatably connected to the rotating drum (201), and the bottom surface of the upper baffle (108) abuts against the middle of the top surface of the guide ring (304).

7. A quantitative batching box for probiotic raw materials according to claim 6, characterized in that: The two sides of the outer wall of the discharge pipe (106) are fixedly connected to the electric telescopic rod (301) and the limiting cylinder (306) respectively. The middle part of the back of the discharge pipe (106) is fixedly installed with the servo motor (109). The output end of the servo motor (109) faces downward and is fixedly connected to the gear (110). The outer side of the gear (110) is meshed with the outer side of the annular rack (203).

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