Stirring barrel convenient to maintain

Abstract

The utility model relates to the technical field of stirring barrels, and discloses a stirring barrel convenient to maintain, which comprises a barrel body, a rotating shaft is fixedly mounted on the outer wall of the barrel body, one end, far away from the barrel body, of the rotating shaft is rotatably connected with a supporting leg, a barrel cover is placed at the top of the barrel body, and a servo motor is fixedly mounted at the top of the barrel cover. According to the stirring barrel convenient to maintain, the two-way motor drives the worm to rotate, meanwhile, the barrel body can be driven to rotate in cooperation with the worm gear and the rotating shaft till the barrel body is perpendicular to the supporting legs, and under the guiding action of the supporting rods and the sliding rods, the stirring shaft is driven to rotate by the worm gear and the rotating shaft, so that the stirring barrel is convenient to maintain. The barrel cover can be pulled towards one end far away from the barrel body, so that the barrel cover is separated from the barrel body, the stirring shaft is driven to move towards the outside of the barrel body, a worker can conveniently check the stirring shaft and the servo motor, and the servo motor is prevented from being burnt out due to long-time high-load carrying.

Description

Technical Field

[0001] The utility model relates to the technical field of mixing barrels, in particular to a mixing barrel which is easy to maintain. Background Art

[0002] The mixing barrel is driven by a V-belt of an electric motor to drive the impeller to rotate, which is necessary equipment to fully mix the medicine and slurry, increase the reaction time of the medicine and enhance the quality of the medicine reaction. This machine is suitable for mineral processing and can also be used for mixing in various chemical industries.

[0003] Flux can help and promote the welding process in the welding process. It is also a chemical substance that has a protective effect and prevents oxidation reactions. During the production process of flux, it is necessary to use a stirring barrel to fully stir and mix the rosin, resin and other raw materials to make the finished flux.

[0004] Raw materials such as resin and rosin are highly viscous. The stirring shaft and motor in the mixing barrel need to be inspected after working for a long time to avoid the motor burning out due to excessive load. However, most mixing barrels on the market are too compact. The barrel body and the stirring shaft are usually formed in one piece, which makes it inconvenient for staff to inspect and repair the motor and the stirring shaft. Utility Model Content

[0005] The purpose of the present invention is to provide a mixing barrel that is easy to maintain, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a mixing barrel with easy maintenance, comprising a barrel body, a rotating shaft fixedly mounted on the outer wall of the barrel body, an end of the rotating shaft away from the barrel body being rotatably connected to a support leg, a barrel cover being placed on the top of the barrel cover, a servo motor fixedly mounted on the top of the barrel cover, a stirring shaft rotatably connected to the bottom of the barrel cover, and the stirring shaft passing through the barrel cover and fixedly mounted on the output end of the servo motor, an adjustment mechanism for facilitating maintenance of the barrel body being provided on the support leg, the barrel body being tilted and the barrel cover being opened by providing the adjustment mechanism, a support mechanism for improving the stability of the support leg being provided on the support leg, the barrel body being able to be stably tilted downward by providing the support mechanism, and the adjustment mechanism comprising:

[0007] A bidirectional motor is fixedly mounted on the inner wall of the support leg, and a worm is fixedly mounted on the output end of the bidirectional motor. The bidirectional motor can drive the worm and the threaded rod to rotate synchronously.

[0008] A worm wheel is fixedly mounted on the outer wall of the rotating shaft. The worm wheel is meshed with the worm. The worm is matched with the worm wheel to drive the rotating shaft to rotate, thereby causing the rotating shaft to drive the barrel to rotate.

[0009] The support rod is hinged on the outer wall of the support leg, the inner wall of the support rod is slidably connected with a sliding rod, and the sliding rod passes through the support rod and is hinged on the top of the barrel cover. By arranging the support rod in conjunction with the sliding rod, guidance can be provided for the barrel cover.

[0010] Preferably, the support mechanism includes a support plate, which is slidably connected to the bottom of the support leg. The support area of ​​the support leg can be expanded by providing the support plate.

[0011] Preferably, the inner wall of the supporting leg is slidably connected with a slide plate.

[0012] Preferably, a threaded rod is fixedly mounted on the output end of the bidirectional motor.

[0013] Preferably, the outer wall of the threaded rod is threadedly connected to the inner wall of the slide.

[0014] Preferably, a connecting rod is hinged at the bottom of the slide, and one end of the connecting rod away from the slide is hinged at the top of the support plate. By arranging the slide to cooperate with the connecting rod, the two groups of support plates can be driven to move synchronously in opposite directions.

[0015] Compared with the prior art, the present invention provides a mixing barrel that is easy to maintain and has the following beneficial effects:

[0016] 1. This maintenance-friendly mixing barrel uses a bidirectional motor to drive the worm, which in turn drives the barrel body to rotate in conjunction with the worm gear and the rotating shaft until the barrel body and the support legs are perpendicular. The barrel cover can then be pulled toward the end away from the barrel body under the guidance of the support rod and the slide bar to separate the barrel cover from the barrel body and drive the mixing shaft to move toward the outside of the barrel body, making it convenient for staff to inspect the mixing shaft and servo motor and preventing the servo motor from burning out due to long-term high-load operation.

[0017] 2. This easy-to-maintain mixing barrel has a bidirectional motor that drives the worm to rotate and the threaded rod to rotate synchronously. At the same time, the two sets of support plates can slide to the sides away from the support legs in conjunction with the slide plate and the connecting rod. The support plates can expand the support area of ​​the support legs to prevent the support legs from losing balance during the rotation of the barrel, so that the barrel can tilt downward stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the barrel body of the utility model in the maintenance state;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the barrel of the utility model;

[0021] Figure 4This is a schematic diagram of the overall structure of the support leg of the utility model;

[0022] Figure 5 For this utility model Figure 3 A is an enlarged structural diagram of FIG.

[0023] In the figure: 1. barrel body; 2. rotating shaft; 3. supporting legs; 4. barrel cover; 5. servo motor; 6. stirring shaft; 7. adjusting mechanism; 71. bidirectional motor; 72. worm gear; 73. support rod; 74. worm; 75. sliding rod; 8. supporting mechanism; 81. support plate; 82. sliding plate; 83. threaded rod; 84. connecting rod. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 5 The utility model provides a technical solution: a mixing barrel with easy maintenance, comprising a barrel body 1, a rotating shaft 2 fixedly mounted on the outer wall of the barrel body 1, the rotating shaft 2 can drive the barrel body 1 to rotate, and the rotating shaft 2 is rotatably connected to the support leg 3 at the end away from the barrel body 1, and the barrel body 1 can be supported by the support leg 3, a barrel cover 4 is placed on the top of the barrel body 1, a servo motor 5 is fixedly mounted on the top of the barrel cover 4, and a stirring shaft 6 is rotatably connected to the bottom of the barrel cover 4, which can stir and mix the flux raw materials inside the barrel body 1 by driving the stirring shaft 6 to rotate by the servo motor 5, and the stirring shaft 6 passes through the barrel cover 4 and is fixedly mounted on the output end of the servo motor 5, an adjusting mechanism 7 is provided on the supporting leg 3 for facilitating the maintenance of the barrel body 1, and the barrel body 1 can be tilted and the barrel cover 4 can be opened by setting the adjusting mechanism 7, so that the staff can check the stirring shaft 6 and the servo motor 5 conveniently, and a supporting mechanism 8 is provided on the supporting leg 3 to improve the stability of the supporting leg 3, and the supporting area of ​​the supporting leg 3 can be expanded by setting the supporting mechanism 8, so that the barrel body 1 can be tilted downward stably.

[0025] The above-mentioned adjustment mechanism 7 includes a bidirectional motor 71, a worm gear 72, a support rod 73, a worm 74, and a slide rod 75; the bidirectional motor 71 is fixedly mounted on the inner wall of the support leg 3, and a worm 74 is fixedly mounted on one output end of the bidirectional motor 71, and a threaded rod 83 is fixedly mounted on the other output end of the bidirectional motor 71. When the bidirectional motor 71 is started, the worm 74 and the threaded rod 83 are rotated synchronously. The worm gear 72 is fixedly mounted on the outer wall of the rotating shaft 2, and the worm gear 72 is meshed with the worm 74. The rotating shaft can be driven by the rotation of the worm 74 and the worm gear 72 meshed with it. 2 rotates, thereby causing the rotating shaft 2 to drive the barrel body 1 to rotate, until the barrel body 1 rotates to a perpendicular position with the support legs 3, and the bidirectional motor 71 can be turned off. The support rod 73 is hinged to the outer wall of the support leg 3, and the inner wall of the support rod 73 is slidably connected with a slide rod 75, and the slide rod 75 passes through the support rod 73 and is hinged to the top of the barrel cover 4. At this time, the staff pulls the barrel cover 4 again, and under the guidance of the support rod 73 and the slide rod 75, the barrel cover 4 is separated from the barrel body 1, and the stirring shaft 6 is driven to move to the outside of the barrel body 1, which is convenient for the staff to check the stirring shaft 6 and the servo motor 5.

[0026] The above-mentioned support mechanism 8 includes a support plate 81, a slide plate 82, a threaded rod 83, and a connecting rod 84; the support plate 81 is slidably connected to the bottom of the support leg 3, and the support area of ​​the support leg 3 is expanded through the support plate 81 to prevent the support leg 3 from losing balance during the rotation of the barrel body 1, so that the barrel body 1 can tilt downward stably. The inner wall of the support leg 3 is slidably connected with the slide plate 82, and the output end of the bidirectional motor 71 is fixedly installed with a threaded rod 83. The outer wall of the threaded rod 83 is threadedly connected to the inner wall of the slide plate 82. The worm 74 and the threaded rod 83 are driven to rotate synchronously by the bidirectional motor 71. At this time, the slide plate 82 can be driven to slide downward on the side wall of the support leg 3. The bottom of the slide plate 82 is hinged with a connecting rod 84, and the end of the connecting rod 84 away from the slide plate 82 is hinged to the top of the support plate 81. By moving the slide plate 82 downward and cooperating with the connecting rod 84, the two groups of support plates 81 can slide to both sides away from the support leg 3 respectively.

[0027] Working principle: When the servo motor 5 and the stirring shaft 6 need to be inspected, the bidirectional motor 71 is started to drive the worm 74 and the threaded rod 83 to rotate synchronously. The rotation of the worm 74 and the worm wheel 72 engaged with it can drive the rotating shaft 2 to rotate, thereby causing the rotating shaft 2 to drive the barrel body 1 to rotate until the barrel body 1 rotates to be perpendicular to the support legs 3. The bidirectional motor 71 can be turned off. At this time, the staff pulls the barrel cover 4 again. Under the guidance of the support rod 73 and the slide rod 75, the barrel cover 4 is separated from the barrel body 1, and the stirring shaft 6 is driven to move to the outside of the barrel body 1, which is convenient for the staff. The staff checks the stirring shaft 6 and the servo motor 5 to prevent the servo motor 5 from burning out due to long-term high-load operation. At the same time, the rotation of the threaded rod 83 can drive the slide 82 threadedly connected to it to slide downward on the side wall of the support leg 3. At this time, the slide 82 will squeeze the two sets of connecting rods 84, and then the connecting rods 84 will squeeze the support plates 81, causing the two sets of support plates 81 to slide to both sides away from the support legs 3 respectively. The support area of ​​the support legs 3 is expanded through the support plates 81, preventing the barrel body 1 from losing balance during the rotation of the support legs 3, so that the barrel body 1 can tilt downward stably.

[0028] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A mixing barrel with easy maintenance, comprising a barrel body (1), characterized in that: A rotating shaft (2) is fixedly mounted on the outer wall of the barrel body (1), and one end of the rotating shaft (2) away from the barrel body (1) is rotatably connected to a support leg (3). A barrel cover (4) is placed on the top of the barrel body (1), and a servo motor (5) is fixedly mounted on the top of the barrel cover (4). A stirring shaft (6) is rotatably connected to the bottom of the barrel cover (4), and the stirring shaft (6) passes through the barrel cover (4) and is fixedly mounted on the output end of the servo motor (5). An adjustment mechanism (7) is provided on the support leg (3) for facilitating maintenance of the barrel body (1). A support mechanism (8) is provided on the support leg (3) for improving the stability of the support leg (3). The adjustment mechanism (7) includes: a bidirectional motor (71), the bidirectional motor (71) being fixedly mounted on the inner wall of the support leg (3), and a worm (74) being fixedly mounted on the output end of the bidirectional motor (71); A worm wheel (72), the worm wheel (72) being fixedly mounted on the outer wall of the rotating shaft (2), the worm wheel (72) being meshed with the worm (74); A support rod (73) is hinged to the outer wall of the support leg (3), and the inner wall of the support rod (73) is slidably connected to a slide rod (75), and the slide rod (75) passes through the support rod (73) and is hinged to the top of the barrel cover (4).

2. The easily maintainable mixing drum according to claim 1, characterized in that: The support mechanism (8) comprises a support plate (81), and the support plate (81) is slidably connected to the bottom of the support leg (3).

3. The easy-to-maintain mixing drum according to claim 1, characterized in that: The inner wall of the support leg (3) is slidably connected to a slide plate (82).

4. The easily maintainable mixing drum according to claim 1, characterized in that: A threaded rod (83) is fixedly mounted on the output end of the bidirectional motor (71).

5. The easily maintainable mixing drum according to claim 4, characterized in that: The outer wall of the threaded rod (83) is threadedly connected to the inner wall of the slide plate (82).

6. The easily maintainable mixing drum according to claim 3, characterized in that: The bottom of the slide plate (82) is hinged with a connecting rod (84), and one end of the connecting rod (84) away from the slide plate (82) is hinged to the top of the support plate (81).

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