V-shaped mixing machine capable of preventing material adhesion

Abstract

The utility model discloses a V-shaped mixing machine capable of preventing material adhesion, and relates to the field of material mixing, the V-shaped mixing machine comprises a supporting base, two supporting rods are fixed on the supporting base, a mixing rod is rotatably connected to the two supporting rods, a V-shaped cabin is fixed on the mixing rod, and feeding nozzles are fixed at two ends of the V-shaped cabin; a discharging nozzle is fixed to the middle of the V-shaped cabin, a vibrating mechanism is arranged on the V-shaped cabin, and a blowing mechanism is arranged in the V-shaped cabin. In the overturning process of the V-shaped cabin, the vibration mechanism is used for knocking the outer wall of the V-shaped cabin, so that the outer wall of the V-shaped cabin generates vibration, materials adhered to the inner wall of the V-shaped cabin fall off, after the materials in the V-shaped cabin are mixed, a discharging nozzle of the V-shaped cabin faces downwards, and then the V-shaped cabin is opened to discharge the mixed materials. And meanwhile, the purging mechanism is used for purging the inner wall of the V-shaped cabin, so that materials adhered to the inner wall of the V-shaped cabin can be reduced, and the trouble of cleaning the inner wall of the V-shaped cabin is reduced.

Description

Technical Field

[0001] The present application relates to the field of material mixing, and in particular to a V-shaped mixer for preventing material adhesion. Background Art

[0002] The V-type mixer series products are high-efficiency asymmetric mixers, which are suitable for mixing powder or granular materials in the chemical, food, pharmaceutical, feed, ceramic, metallurgical and other industries. The machine has a reasonable and simple structure, closed operation, and convenient material loading and unloading. It is one of the basic equipment.

[0003] When using a V-type mixer, first add the materials to be mixed into the mixing chamber of the V-type mixer, then close the mixing chamber, and then let the mixing chamber tumble. During the tumbling process of the mixing chamber, the materials in the mixing chamber are mixed and separated back and forth by the V-shaped structure, allowing the materials to be mixed back and forth, and then the mixed materials are discharged from the discharge port.

[0004] When discharging materials, most existing V-type mixers discharge materials by slope. This method of discharging materials easily causes part of the materials to adhere to the inner wall. However, due to the structure of the V-type mixer, the inner wall is not easy to clean. Utility Model Content

[0005] The purpose of the present application is to solve the problem that most of the existing V-type mixers proposed in the above background technology discharge materials by relying on a slope. This method of discharging materials easily causes part of the materials to adhere to the inner wall. Due to the structure of the V-type mixer, the inner wall is difficult to clean. The present application provides a V-type mixer that prevents material adhesion.

[0006] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0007] A V-shaped mixer for preventing material adhesion comprises a support base, two support rods are fixed on the support base, mixing rods are rotatably connected to the two support rods, a V-shaped cabin is fixed on the mixing rod, feed nozzles are fixed at both ends of the V-shaped cabin, a discharge nozzle is fixed in the middle of the V-shaped cabin, a vibration mechanism is arranged on the V-shaped cabin, and a purge mechanism is arranged inside the V-shaped cabin.

[0008] By adopting the above technical solution, during the flipping process of the V-shaped cabin, the outer wall of the V-shaped cabin is knocked by the vibration mechanism to make the outer wall of the V-shaped cabin vibrate and let the materials adhering to the inner wall of the V-shaped cabin fall off. When the materials in the V-shaped cabin are mixed, the discharge nozzle of the V-shaped cabin is facing downward, and then the V-shaped cabin is opened to discharge the mixed materials. At the same time, the inner wall of the V-shaped cabin is purged by the purge mechanism, thereby reducing the materials adhering to the inner wall of the V-shaped cabin and reducing the trouble of cleaning the inner wall of the V-shaped cabin.

[0009] Furthermore, the vibration mechanism includes a support plate fixed on the V-shaped cabin, two circumferentially distributed knocking balls are arranged on the support plate, a knocking rod 1 is fixed on the knocking ball, a knocking rod 2 is arranged at the end of the knocking rod 1 away from the knocking ball, an angle adjustment component is arranged between the knocking rod 1 and the knocking rod 2, a rotating rod is fixed at the end of the knocking rod 2 away from the knocking rod 1, the rotating rod is rotatably connected to the support plate, and a driving component is arranged between the rotating rod and the support plate.

[0010] By adopting the above technical solution, the driving assembly drives the knocking rod 2, the knocking rod 2 drives the knocking rod 1, and the knocking rod 1 drives the knocking ball to move back and forth, so that the knocking ball knocks on the outer wall of the V-shaped cabin, thereby reducing the possibility of material adhering to the outer wall of the V-shaped cabin.

[0011] Furthermore, the driving assembly includes a driving motor fixed on a support plate, the output end of the driving motor passes through the support plate and is fixed with a driving gear, two circumferentially distributed toggle plates are provided on the driving gear, one end of the toggle plate away from the driving gear is fixedly connected to the rotating rod, and the other end of the toggle plate away from the rotating rod overlaps the driving gear.

[0012] By adopting the above technical solution, the driving motor is used to drive the driving gear, and the driving gear continuously moves the toggle plate during the rotation process, so that the toggle plate can drive the striking ball away from the V-shaped cabin.

[0013] Furthermore, a reset plate is provided on one side of the toggle plate, the reset plate is fixedly connected to the support plate, a reset spring is provided between the reset plate and the toggle plate, and both ends of the reset spring are fixedly connected to the toggle plate and the reset spring.

[0014] By adopting the above technical solution, the toggle plate is reset under the pull of the reset spring, and the knocking ball is reset under the drive of the toggle plate, so that the knocking ball knocks on the outer wall of the V-shaped cabin, so that the knocking ball can be reset after being driven by the toggle plate, making it convenient for the knocking ball to knock on the outer wall of the V-shaped cabin.

[0015] Furthermore, the angle adjustment assembly includes an adjustment block 1 fixed on a knocking rod 1, an adjustment block 2 fixed on the knocking rod 2, a fixing bolt threadedly connected on the adjustment block 1, and the fixing bolt passes through the adjustment block 1 and the adjustment block 2.

[0016] By adopting the above technical solution, by allowing the adjustment block 1 to move on the adjustment block 2 and then fixing it with a fixing bolt, the angle of the knocking ball against the V-shaped cabin can be adjusted after the knocking ball is worn, so that the knocking ball can be again against the outer wall of the V-shaped cabin.

[0017] Furthermore, the adjusting block 1 and the adjusting block 2 are both provided with engaging teeth.

[0018] By adopting the above technical solution, when the adjustment block 1 and the adjustment block 2 are in contact with each other, the engaging teeth on the adjustment block 1 are engaged with the engaging teeth on the adjustment block 2, so that when the adjustment block 1 and the adjustment block 2 are fixed together, the possibility of displacement of the adjustment block 1 and the adjustment block 2 is reduced.

[0019] Furthermore, an anti-stick coating is sprayed on the inner wall of the V-shaped cabin, and the anti-stick coating is a polytetrafluoroethylene coating.

[0020] By adopting the above technical solution, a layer of polytetrafluoroethylene coating is sprayed on the inner wall of the V-shaped cabin, thereby further reducing the possibility of material adhering to the inner wall of the V-shaped cabin.

[0021] Furthermore, the purge mechanism includes two purge rings symmetrically fixed on the inner wall of the V-shaped cabin, the purge rings are hollow, purge nozzles are fixed on the purge rings, and one-way air blowing nozzles are fixed on the purge rings, and the one-way air blowing nozzles penetrate the V-shaped cabin.

[0022] By adopting the above technical solution, the one-way blowing nozzle is connected to the air pump, and the airflow generated by the air pump is blown toward the purge ring, and then blown from the purge nozzle toward the inner wall of the V-shaped cabin, so that the airflow can blow through the inner wall of the V-shaped groove, and the material adhered to the inner wall of the V-shaped cabin will fall off, reducing the trouble of cleaning the inner wall of the V-shaped cabin.

[0023] In summary, the present application includes at least one of the following beneficial effects:

[0024] 1. In the present application, a driving motor drives a driving gear, the driving gear drives a toggle plate, the toggle plate drives a reset spring, the toggle plate drives a knocking rod 2 under the support of a rotating rod, the knocking rod 2 drives the knocking rod 1, the knocking rod 1 drives the knocking ball away from the outer wall of the V-shaped cabin, when the toggle plate on the driving gear passes over the teeth on the driving gear, the toggle plate is reset under the pull of the reset spring, the knocking ball is reset under the drive of the toggle plate, the knocking ball is knocked on the outer wall of the V-shaped cabin, the V-shaped cabin is vibrated, and the material adhered to the inner wall of the V-shaped cabin is shaken off, the knocking ball is a rubber ball, which reduces the damage of the knocking ball to the outer wall of the V-shaped cabin, so that the knocking ball can move back and forth to knock on the outer wall of the V-shaped cabin, the V-shaped cabin is vibrated, the material adhered to the inner wall of the V-shaped cabin falls off, and the trouble of cleaning the inner wall of the V-shaped cabin is reduced.

[0025] 2. In the present application, after the materials are mixed and discharged from the discharge nozzle, an air pump is connected to the one-way blowing nozzle, and the airflow generated by the air pump is blown to the purge ring, and then blown from the purge ring to the purge nozzle. The purge nozzle faces the inner wall of the V-shaped cabin, and the airflow is blown to the inner wall of the V-shaped cabin in a circular manner, thereby achieving the purpose of allowing the airflow to blow through the inner wall of the V-shaped groove, dropping the material adhered to the inner wall of the V-shaped cabin, and reducing the trouble of cleaning the inner wall of the V-shaped cabin. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a first three-dimensional structural schematic diagram of the V-type mixer in this application;

[0027] Figure 2 It is a second three-dimensional structural schematic diagram of the V-type mixer in the present application;

[0028] Figure 3 It is a third three-dimensional structural schematic diagram of the V-type mixer in this application;

[0029] Figure 4 This application Figure 2 The enlarged schematic diagram at A in the middle;

[0030] Figure 5 This application Figure 3 Enlarged schematic diagram of point B in the middle.

[0031] Description of reference numerals:

[0032] 1. Support base; 2. Support rod; 3. Mixing rod; 4. V-shaped cabin; 5. Feed nozzle; 6. Discharge nozzle; 7. Vibration mechanism; 71. Knocking ball; 72. Knocking rod one; 73. Knocking rod two; 74. Rotating rod; 75. Driving assembly; 751. Driving motor; 752. Driving gear; 753. Toggle plate; 754. Reset plate; 755. Reset spring; 76. Angle adjustment assembly; 761. Adjustment block one; 762. Adjustment block two; 763. Fixing bolt; 764. Engaging tooth; 77. Support plate; 8. Anti-stick coating; 9. Purge mechanism; 91. Purge ring; 92. Purge nozzle; 93. One-way air blowing nozzle. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1 —5 further describes this application in detail.

[0034] The embodiment of the present application discloses a V-shaped mixer that prevents material adhesion.

[0035] Reference Figure 1 , Figure 2 and Figure 3 A V-shaped mixer for preventing material adhesion comprises a supporting base 1, two supporting rods 2 are fixed on the supporting base 1, a mixing rod 3 is rotatably connected to the two supporting rods 2, a V-shaped cabin 4 is fixed on the mixing rod 3, a feed nozzle 5 is fixed at both ends of the V-shaped cabin 4, a discharge nozzle 6 is fixed in the middle of the V-shaped cabin 4, a vibration mechanism 7 is arranged on the V-shaped cabin 4, and a purge mechanism 9 is arranged in the V-shaped cabin 4.

[0036] When using the V-shaped mixer, first use the feed nozzle 5 to feed two or more materials into the V-shaped chamber 4, and then let the mixing rod 3 start to drive the V-shaped chamber 4 to flip, and the materials in the V-shaped chamber 4 are mixed together during the flipping process. During the flipping process of the V-shaped chamber 4 and the discharging process from the discharging nozzle 6, the outer wall of the V-shaped chamber 4 is knocked by the vibration mechanism 7 to make the outer wall of the V-shaped chamber 4 vibrate and make the materials adhering to the inner wall of the V-shaped chamber 4 fall off. When the materials in the V-shaped chamber 4 are mixed, let the discharging nozzle 6 of the V-shaped chamber 4 face downward, and then open the V-shaped chamber 4 to discharge the mixed materials. At the same time, the purge mechanism 9 is used to purge the inner wall of the V-shaped chamber 4 so that the materials adhering to the inner wall of the V-shaped chamber 4 are blown off. When the materials are mixed in the V-shaped chamber 4, the vibration mechanism 7 is used to vibrate the outer wall of the V-shaped chamber 4 so that the materials adhering to the inner wall of the V-shaped chamber 4 fall off, thereby reducing the materials adhering to the inner wall of the V-shaped chamber 4 and reducing the trouble of cleaning the inner wall of the V-shaped chamber 4.

[0037] Reference Figure 2 , Figure 3 and Figure 4 The vibration mechanism 7 includes a support plate 77 fixed on the V-shaped cabin 4, two circumferentially distributed knocking balls 71 are arranged on the support plate 77, a knocking rod 1 72 is fixed on the knocking ball 71, a knocking rod 2 73 is arranged at the end of the knocking rod 1 72 away from the knocking ball 71, an angle adjustment component 76 is arranged between the knocking rod 1 72 and the knocking rod 2 73, a rotating rod 74 is fixed at the end of the knocking rod 2 73 away from the knocking rod 1 72, the rotating rod 74 is rotatably connected to the support plate 77, and a driving component 75 is arranged between the rotating rod 74 and the support plate 77.

[0038] In addition, the driving assembly 75 includes a driving motor 751 fixed on the support plate 77. The output end of the driving motor 751 passes through the support plate 77 and is fixed with a driving gear 752. Two circumferentially distributed toggle plates 753 are provided on the driving gear 752. One end of the toggle plate 753 away from the driving gear 752 is fixedly connected to the rotating rod 74, and the other end of the toggle plate 753 away from the rotating rod 74 overlaps the driving gear 752.

[0039] In addition, a reset plate 754 is provided on one side of the toggle plate 753, and the reset plate 754 is fixedly connected to the support plate 77. A reset spring 755 is provided between the reset plate 754 and the toggle plate 753, and both ends of the reset spring 755 are fixedly connected to the toggle plate 753 and the reset spring 755.

[0040] When it is necessary to knock on the outer wall of the V-shaped cabin 4, the driving motor 751 drives the driving gear 752, the driving gear 752 drives the toggle plate 753, the toggle plate 753 drives the reset spring 755, the toggle plate 753 drives the knocking rod 2 73 under the support of the rotating rod 74, the knocking rod 2 73 drives the knocking rod 1 72, the knocking rod 1 72 drives the knocking ball 71 away from the outer wall of the V-shaped cabin 4, when the toggle plate 753 on the driving gear 752 passes over the teeth on the driving gear 752, the toggle plate 753 is reset under the pull of the reset spring 755, and the toggle plate 753 is The knocking ball 71 is driven to reset and knock the outer wall of the V-shaped cabin 4, so that the V-shaped cabin 4 vibrates and the materials adhered to the inner wall of the V-shaped cabin 4 are shaken off. The knocking ball 71 is a rubber ball, which reduces the damage of the knocking ball 71 to the outer wall of the V-shaped cabin 4. The driving gear 752 drives the toggle plate 753, and the toggle plate 753 reciprocates under the action of the reset spring 755, so that the knocking ball 71 can move back and forth to knock the outer wall of the V-shaped cabin 4, so that the V-shaped cabin 4 vibrates and the materials adhered to the inner wall of the V-shaped cabin 4 fall off, reducing the trouble of cleaning the inner wall of the V-shaped cabin 4.

[0041] Reference Figure 2 and Figure 4 The angle adjustment assembly 76 includes an adjustment block 1 761 fixed on the knock rod 1 72 , an adjustment block 2 762 fixed on the knock rod 2 73 , a fixing bolt 763 threadedly connected to the adjustment block 1 761 , and the fixing bolt 763 passes through the adjustment block 1 761 and the adjustment block 2 762 .

[0042] In addition, engaging teeth 764 are provided on the adjusting block 1 761 and the adjusting block 2 762 .

[0043] During use, in order to protect the outer wall of the V-shaped cabin 4, the knocking ball 71 is made of rubber. When the knocking ball 71 is worn out during long-term use and the knocking ball 71 fails to hit the outer wall of the V-shaped cabin 4, the fixing bolt 763 can be rotated to unscrew the fixing bolt 763 from the adjusting block 1 761 and the adjusting block 2 762, and then the angle of the adjusting block 1 761 on the adjusting block 2 762 is adjusted, so that the adjusting block 1 761 leads the knocking rod 1 72, and the knocking ball 71 on the knocking rod 1 72 hits the outer wall of the V-shaped cabin 4 again, so that the fixing bolt 763 can be rotated to unscrew the fixing bolt 763 from the adjusting block 1 761 and the adjusting block 2 762. The bolt 763 passes through the adjusting block 2 762 and the adjusting block 1 761, allowing the fixing bolt 763 to move on the adjusting block 1 761, and then allowing the bolt head of the fixing bolt 763 to abut against the adjusting block 1 761, so that the adjusting block 1 761 and the adjusting block 2 762 abut against each other to complete the fixation, and by allowing the adjusting block 1 761 to move on the adjusting block 2 762, the adjusting block 1 761 can change the angle with the knocking ball 71, so that after the knocking ball 71 is worn, the angle of the knocking ball 71 against the V-shaped cabin 4 can be adjusted, so that the knocking ball 71 can abut against the outer wall of the V-shaped cabin 4 again.

[0044] Reference Figure 1 and Figure 3 The inner wall of the V-shaped tank 4 is sprayed with an anti-stick coating 8, which is a polytetrafluoroethylene coating. A layer of polytetrafluoroethylene coating is sprayed on the inner wall of the V-shaped tank 4. The polytetrafluoroethylene coating is a man-made polymer coating that is resistant to acids, alkalis, and various organic solvents. At the same time, the friction coefficient is extremely low, which can further reduce the adhesion of materials to the inner wall of the V-shaped tank 4. By spraying a layer of polytetrafluoroethylene coating on the inner wall of the V-shaped tank 4, the possibility of materials adhering to the inner wall of the V-shaped tank 4 can be further reduced.

[0045] Reference Figure 1 , Figure 3 and Figure 5 The purge mechanism 9 includes two purge rings 91 symmetrically fixed on the inner wall of the V-shaped cabin 4. The purge ring 91 is hollow. A purge nozzle 92 is fixed on the purge ring 91. A one-way air blowing nozzle 93 is fixed on the purge ring 91. The one-way air blowing nozzle 93 runs through the V-shaped cabin 4.

[0046] After the materials are mixed and discharged from the discharge nozzle 6, the one-way blowing nozzle 93 is connected to an air pump, and the airflow generated by the air pump is blown toward the purge ring 91, and then blown from the purge ring 91 to the purge nozzle 92. The purge nozzle 92 faces the inner wall of the V-shaped cabin 4, allowing the airflow to perform a circular purge on the inner wall of the V-shaped cabin 4. By allowing the airflow of the air pump to be blown out from the blowing nozzle in a circular shape, the airflow can be blown through the inner wall of the V-shaped groove, and the material adhered to the inner wall of the V-shaped cabin 4 will fall off, reducing the trouble of cleaning the inner wall of the V-shaped cabin 4.

[0047] Working principle: When using the V-shaped mixer, first use the feed nozzle 5 to feed two or more materials into the V-shaped chamber 4, then let the mixing rod 3 start to drive the V-shaped chamber 4 to flip, and the materials in the V-shaped chamber 4 are mixed together during the flipping process. During the flipping process of the V-shaped chamber 4 and the process of discharging materials from the discharge nozzle 6 of the V-shaped chamber 4, let the driving motor 751 drive the driving gear 752, the driving gear 752 drives the toggle plate 753, the toggle plate 753 drives the reset spring 755, and the toggle plate 753 drives the knocking rod 2 73 under the support of the rotating rod 74, the knocking rod 2 73 drives the knocking rod 1 72, and the knocking rod 1 72 drives the knocking ball 71 away from the V The outer wall of the V-shaped cabin 4 is formed by the toggle plate 753 on the driving gear 752, and the toggle plate 753 is reset under the pull of the reset spring 755. Driven by the toggle plate 753, the knocking ball 71 is reset, and the knocking ball 71 knocks on the outer wall of the V-shaped cabin 4, so that the V-shaped cabin 4 vibrates, and the material attached to the inner wall of the V-shaped cabin 4 falls off. After the material is discharged from the discharge nozzle 6, the one-way blowing nozzle 93 is connected to the air pump, and the airflow generated by the air pump is blown to the purge ring 91, and then blown from the purge ring 91 to the purge nozzle 92. The purge nozzle 92 faces the inner wall of the V-shaped cabin 4, so that the airflow blows the inner wall of the V-shaped cabin 4 in a circular manner.

Claims

1. A V-shaped mixer for preventing material adhesion, comprising a support base (1), characterized in that: Two support rods (2) are fixed on the support base (1), and a mixing rod (3) is rotatably connected to the two support rods (2). A V-shaped chamber (4) is fixed on the mixing rod (3), and feed nozzles (5) are fixed at both ends of the V-shaped chamber (4). A discharge nozzle (6) is fixed in the middle of the V-shaped chamber (4). A vibration mechanism (7) is arranged on the V-shaped chamber (4), and a purge mechanism (9) is arranged inside the V-shaped chamber (4).

2. A V-shaped mixer for preventing material adhesion according to claim 1, characterized in that: The vibration mechanism (7) comprises a support plate (77) fixed on the V-shaped cabin (4); two knocking balls (71) are arranged on the support plate (77) and are distributed in a circumferential manner; a knocking rod (72) is fixed on the knocking ball (71); a knocking rod (73) is arranged at one end of the knocking rod (72) away from the knocking ball (71); an angle adjustment component (76) is arranged between the knocking rod (72) and the knocking rod (73); a rotating rod (74) is fixed at one end of the knocking rod (73) away from the knocking rod (72); the rotating rod (74) is rotatably connected to the support plate (77); and a driving component (75) is arranged between the rotating rod (74) and the support plate (77).

3. A V-shaped mixer for preventing material adhesion according to claim 2, characterized in that: The driving assembly (75) comprises a driving motor (751) fixed on a supporting plate (77); the output end of the driving motor (751) passes through the supporting plate (77) and is fixed with a driving gear (752); two circumferentially distributed toggle plates (753) are provided on the driving gear (752); one end of the toggle plate (753) away from the driving gear (752) is fixedly connected to the rotating rod (74); and one end of the toggle plate (753) away from the rotating rod (74) is overlapped with the driving gear (752).

4. A V-shaped mixer for preventing material adhesion according to claim 3, characterized in that: A reset plate (754) is provided on one side of the toggle plate (753); the reset plate (754) is fixedly connected to the support plate (77); a reset spring (755) is provided between the reset plate (754) and the toggle plate (753); and both ends of the reset spring (755) are fixedly connected to the toggle plate (753) and the reset spring (755).

5. A V-shaped mixer for preventing material adhesion according to claim 2, characterized in that: The angle adjustment assembly (76) comprises an adjustment block 1 (761) fixed on the knocking rod 1 (72); the adjustment block 2 (762) is fixed on the knocking rod 2 (73); a fixing bolt (763) is threadedly connected to the adjustment block 1 (761); and the fixing bolt (763) passes through the adjustment block 1 (761) and the adjustment block 2 (762).

6. A V-shaped mixer for preventing material adhesion according to claim 5, characterized in that: The adjusting block 1 (761) and the adjusting block 2 (762) are both provided with engaging teeth (764).

7. The V-shaped mixer for preventing material adhesion according to claim 1, characterized in that: An anti-stick coating (8) is sprayed on the inner wall of the V-shaped cabin (4), and the anti-stick coating (8) is a polytetrafluoroethylene coating.

8. The V-shaped mixer for preventing material adhesion according to claim 1, characterized in that: The purge mechanism (9) comprises two purge rings (91) symmetrically fixed on the inner wall of the V-shaped cabin (4); the purge rings (91) are hollow; a purge nozzle (92) is fixed on the purge ring (91); a one-way air blowing nozzle (93) is fixed on the purge ring (91); the one-way air blowing nozzle (93) penetrates the V-shaped cabin (4).

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