Stirring head lifting adjusting mechanism of stirrer

Abstract

The utility model relates to the technical field of stirrers, in particular to a stirring head lifting adjusting mechanism of a stirrer, which comprises a support plate, a stirring tank fixedly mounted on the support plate, a left guide column and a right guide column fixedly mounted on an end plate body of the support plate, and a first cylinder fixedly mounted on the bottom surface of the end plate body of the support plate. A top plate is arranged on a telescopic shaft of the first air cylinder and is in sliding connection with the guide column, a stirring motor is fixedly mounted on the top surface of the top plate, a stirring shaft is fixedly mounted at the tail end of an output shaft of the stirring motor, and a stirring head is fixedly mounted on a rod body at the bottom end of the stirring shaft and extends into the stirring tank; and a second air cylinder is fixedly installed on the bottom face of the supporting plate, a cross beam is arranged on a telescopic shaft of the second air cylinder, a plugging disc is fixedly installed at the end of the cross beam, and the stirring shaft is sleeved with the plugging disc which is in sliding connection with the plugging disc. The stirring device can adjust the height of the stirring head for stirring operation, and is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a lifting and lowering regulating mechanism for a mixer head. Background Art

[0002] A mixer is a common device used for mixing operations. The mixer is generally provided with a mixing motor. A mixing shaft is provided on the output shaft of the mixing motor. A mixing head is fixedly installed on the mixing shaft. When the mixing motor works, the mixing shaft and the mixing head are driven to rotate to complete the mixing and stirring operations. At present, most of the mixing heads on the market are installed in a fixed position on the mixing shaft, so that the mixing head can effectively mix the original liquid in the mixer.

[0003] When this type of mixer is in use, it lacks a component that can adjust the stirring head. If the stirring head is always at the same height, when the liquid level in the mixer is low, the liquid level will not immerse the stirring head, which will affect the stirring effect of the stirring head. In addition, if the liquid level is high, the stirring head is at the bottom layer for stirring, which will also affect the stirring and mixing effect of the upper layer of liquid, causing inconvenience to the user. In view of this, we propose a stirring head lifting and adjusting mechanism for the mixer. Utility Model Content

[0004] The purpose of the utility model is to provide a stirring head lifting and adjusting mechanism for a stirring machine, so as to solve the defects mentioned in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The lifting and lowering adjustment mechanism of the stirring head of the mixer comprises a support plate, wherein a stirring tank is fixedly mounted on the support plate, and two mutually symmetrical guide pillars are fixedly mounted on the end plate body of the support plate, and a first cylinder is fixedly mounted on the bottom surface of the end plate body of the support plate, and a top plate is arranged on the telescopic shaft of the first cylinder, and the top plate is sleeved on the two guide pillars and is slidably connected with the guide pillars, and a stirring motor is fixedly mounted on the top surface of the top plate, and a stirring shaft arranged vertically downward is fixedly mounted on the end of the output shaft of the stirring motor, and a stirring head is fixedly mounted on the bottom end rod body of the stirring shaft, and the stirring head extends into the stirring tank; a second cylinder is fixedly mounted on the bottom surface of the support plate, and a cross beam is arranged on the telescopic shaft of the second cylinder, and a sealing disk is fixedly mounted on the end of the cross beam, and the sealing disk is used to perform a sealing operation on the top of the stirring tank, and the sealing disk is sleeved on the stirring shaft and is slidably connected between the stirring shaft.

[0007] Preferably, a plurality of support legs arranged in a matrix are fixedly mounted on the bottom surface of the support plate, and the support legs are used for stable supporting operation.

[0008] Preferably, a semi-cylinder is fixedly mounted on the bottom end of the mixing tank, a discharge pipe is fixedly mounted on the bottom end of the semi-cylinder, and a discharge valve is fixedly mounted on the discharge pipe to facilitate opening the discharge valve for discharge operation.

[0009] Preferably, a limit plate is fixedly mounted on the top end of the guide column, and the limit plate is used for anti-slip and position limiting operations.

[0010] Preferably, a fixing plate is fixedly mounted on the end of the telescopic shaft of the first cylinder, and the top plate is fixedly mounted on the top surface of the fixing plate by a plurality of fastening bolts, so as to facilitate the fixing operation of the top plate.

[0011] Preferably, a rectangular plate is fixedly mounted on the end of the telescopic shaft of the second cylinder, and the crossbeam is fixedly mounted on the top surface of the rectangular plate by a plurality of fastening bolts, so as to facilitate the fixing operation of the crossbeam.

[0012] Preferably, an axial hole is provided at the center of the sealing disk, and the stirring shaft passes through the axial hole and is rotatably connected to the axial hole, so that the sealing disk will not affect the normal rotation of the stirring shaft.

[0013] Preferably, an end plate is fixedly installed on the other end of the crossbeam, and the end plate is sleeved on the two guide columns and slidably connected with the guide columns. Two mutually symmetrical first guide holes are provided on the top plate, and two mutually symmetrical second guide holes are provided on the end plate. The guide columns pass through the corresponding first guide holes and second guide holes to facilitate guiding operations using the guide columns.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model is provided with components such as the first cylinder and the top plate. Since the stirring motor is fixed on the top plate, the first cylinder can be used to drive the top plate to move, so as to adjust the height of the stirring head in the stirring tank, and the height adjustment operation of the stirring head can be performed according to the actual liquid level, so as to achieve the effect that the stirring head can be raised and lowered.

[0016] 2. The utility model provides a second cylinder and a blocking disk, and can utilize the blocking disk to block the top surface of the mixing tank to achieve a blocking operation, thereby preventing the liquid from splashing outward. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2This is one of the explosion structure schematic diagrams of the utility model;

[0019] Figure 3 This is the second schematic diagram of the explosion structure of the utility model;

[0020] Figure 4 It is one of the partial structural schematic diagrams of the utility model;

[0021] Figure 5 This is the second partial structural schematic diagram of the utility model.

[0022] The meaning of each number in the figure is:

[0023] 1. Support plate; 10. Support legs; 11. Mixing tank; 12. Semi-cylinder; 13. Discharge pipe; 14. Discharge valve; 15. Guide column; 151. Limit plate;

[0024] 2. first cylinder; 20. fixed plate; 21. top plate; 211. first guide hole; 22. stirring motor; 23. stirring shaft; 24. stirring head;

[0025] 3. Second cylinder; 30. Rectangular plate; 31. Crossbeam; 32. End plate; 33. Second guide hole; 34. Sealing plate; 341. Axial hole. Implementation

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 5 The utility model provides a technical solution: a lifting and adjusting mechanism of a stirring head of a mixer, comprising a support plate 1, a stirring tank 11 is fixedly mounted on the support plate 1, two mutually symmetrical guide pillars 15 are fixedly mounted on the end plate body of the support plate 1, a first cylinder 2 is fixedly mounted on the bottom surface of the end plate body of the support plate 1, a top plate 21 is arranged on the telescopic shaft of the first cylinder 2, the top plate 21 is sleeved on the two guide pillars 15 and is slidably connected between the guide pillars 15, a stirring motor 22 is fixedly mounted on the top surface of the top plate 21, a stirring shaft 23 which is vertically downwardly arranged is fixedly mounted on the end of the output shaft of the stirring motor 22, a stirring head 24 is fixedly mounted on the bottom rod body of the stirring shaft 23, the stirring head 24 extends into the stirring tank 11, so as to facilitate the use of the first cylinder 2 to work and adjust the depth of the stirring head 24 extending into the stirring tank 11, so as to achieve the effect that the stirring head 24 can be lifted and lowered;

[0028] Specifically, a second cylinder 3 is fixedly installed on the bottom surface of the support plate 1, a crossbeam 31 is provided on the telescopic shaft of the second cylinder 3, a sealing disk 34 is fixedly installed on the end of the crossbeam 31, and the sealing disk 34 is used to seal the top of the stirring tank 11. The sealing disk 34 is sleeved on the stirring shaft 23 and is slidably connected to the stirring shaft 23. The sealing disk 34 is used to seal the top of the stirring tank 11, which can prevent liquid from splashing during stirring.

[0029] In this embodiment, a plurality of support legs 10 arranged in a matrix are fixedly mounted on the bottom surface of the support plate 1 , and the support legs 10 are used for stable supporting operation.

[0030] Specifically, a semi-cylinder 12 is fixedly mounted on the bottom end of the mixing tank 11, a discharge pipe 13 is fixedly mounted on the bottom end of the semi-cylinder 12, and a discharge valve 14 is fixedly mounted on the discharge pipe 13, so as to facilitate opening the discharge valve 14 for discharge operation.

[0031] Furthermore, a fixed plate 20 is fixedly installed at the end of the telescopic shaft of the first cylinder 2, and a top plate 21 is fixedly installed on the top surface of the fixed plate 20 by a plurality of fastening bolts, so as to facilitate the fixing operation of the top plate 21; a rectangular plate 30 is fixedly installed at the end of the telescopic shaft of the second cylinder 3, and a cross beam 31 is fixedly installed on the top surface of the rectangular plate 30 by a plurality of fastening bolts, so as to facilitate the fixing operation of the cross beam 31.

[0032] In addition, an axial hole 341 is provided at the center of the sealing disk 34 , and the stirring shaft 23 passes through the axial hole 341 and is rotatably connected to the axial hole 341 , so that the sealing disk 34 will not affect the normal rotation of the stirring shaft 23 .

[0033] It is worth mentioning that an end plate 32 is fixedly installed on the other end of the crossbeam 31, the end plate 32 is sleeved on the two guide columns 15 and is slidably connected with the guide columns 15, two left and right symmetrical first guide holes 211 are provided on the top plate 21, and two left and right symmetrical second guide holes 33 are provided on the end plate 32. The guide columns 15 pass through the corresponding first guide holes 211 and the second guide holes 33, so as to facilitate the guiding operation using the guide columns 15.

[0034] It is worth noting that a limit plate 151 is fixedly installed on the top of the guide column 15 . The limit plate 151 is used for anti-slip and limiting operations to prevent the top plate 21 and the end plate 32 from slipping off the top of the guide column 15 .

[0035] When the stirring head lifting and adjusting mechanism of the mixer of the utility model is in use, the stirring motor 22 is connected to the external power supply and made to work. When the stirring motor 22 works, the output shaft thereon rotates to drive the stirring shaft 23 and the stirring head 24 to rotate, and the stirring operation can be carried out normally. In addition, when necessary, the first cylinder 2 is started and made to work. When the first cylinder 2 works, the telescopic shaft thereon is extended or shortened, which can drive the top plate 21 to move, and further drive the stirring motor 22, the stirring shaft 23 and the stirring head 24 to move, so as to adjust the height of the stirring head 24 in the stirring tank 11. In addition, the blocking plate 34 can block the top of the stirring tank 11 to prevent liquid from splashing. When adding raw materials, the second cylinder 3 is started and made to work. When the second cylinder 3 works, the telescopic shaft thereon is extended to drive the blocking plate 34 to move upward. At this time, the top of the stirring tank 11 is connected to the outside world, and the raw material adding operation can be carried out normally. Finally, the discharge valve 14 can be opened for discharging operation, which is convenient to use.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A stirring head lifting and adjusting mechanism for a stirring machine, comprising a supporting plate (1), characterized in that: A stirring tank (11) is fixedly mounted on the support plate (1), two mutually symmetrical guide pillars (15) are fixedly mounted on the end plate body of the support plate (1), a first cylinder (2) is fixedly mounted on the bottom surface of the end plate body of the support plate (1), a top plate (21) is arranged on the telescopic shaft of the first cylinder (2), the top plate (21) is sleeved on the two guide pillars (15) and is slidably connected to the guide pillars (15), a stirring motor (22) is fixedly mounted on the top surface of the top plate (21), and a vertically downwardly arranged shaft end of the stirring motor (22) is fixedly mounted. A stirring shaft (23) is provided, a stirring head (24) is fixedly mounted on the bottom rod of the stirring shaft (23), and the stirring head (24) extends into the stirring tank (11); a second cylinder (3) is fixedly mounted on the bottom surface of the support plate (1), a crossbeam (31) is provided on the telescopic shaft of the second cylinder (3), a sealing disk (34) is fixedly mounted on the end of the crossbeam (31), and the sealing disk (34) is used to perform a sealing operation on the top of the stirring tank (11); the sealing disk (34) is sleeved on the stirring shaft (23) and is slidably connected to the stirring shaft (23).

2. The stirring head lifting and adjusting mechanism of the stirring machine according to claim 1, characterized in that: A plurality of support legs (10) arranged in a matrix are fixedly mounted on the bottom surface of the support plate (1), and the support legs (10) are used for stable supporting operation.

3. The stirring head lifting and adjusting mechanism of the stirring machine according to claim 1, characterized in that: A semi-cylinder (12) is fixedly mounted on the bottom end of the stirring tank (11), a discharge pipe (13) is fixedly mounted on the bottom end of the semi-cylinder (12), and a discharge valve (14) is fixedly mounted on the discharge pipe (13).

4. The stirring head lifting and adjusting mechanism of the stirring machine according to claim 1, characterized in that: A limit plate (151) is fixedly mounted on the top end of the guide column (15), and the limit plate (151) is used for anti-dropping and position limiting operations.

5. The stirring head lifting and adjusting mechanism of the stirring machine according to claim 1, characterized in that: A fixing plate (20) is fixedly mounted on the end of the telescopic shaft of the first cylinder (2), and the top plate (21) is fixedly mounted on the top surface of the fixing plate (20) by means of a plurality of fastening bolts.

6. The stirring head lifting and adjusting mechanism of the stirring machine according to claim 1, characterized in that: A rectangular plate (30) is fixedly mounted on the end of the telescopic shaft of the second cylinder (3), and the crossbeam (31) is fixedly mounted on the top surface of the rectangular plate (30) by means of a plurality of fastening bolts.

7. The stirring head lifting and adjusting mechanism of a stirring machine according to claim 1, characterized in that: An axial hole (341) is provided at the center of the sealing disk (34), and the stirring shaft (23) passes through the axial hole (341) and is rotatably connected to the axial hole (341).

8. The stirring head lifting and adjusting mechanism of a stirring machine according to claim 1, characterized in that: An end plate (32) is fixedly mounted on the other end of the cross beam (31), the end plate (32) is sleeved on the two guide pillars (15) and is slidably connected to the guide pillars (15), the top plate (21) is provided with two mutually symmetrical first guide holes (211) on the left and right, the end plate (32) is provided with two mutually symmetrical second guide holes (33) on the left and right, and the guide pillars (15) pass through the corresponding first guide holes (211) and second guide holes (33).

Images