Automatic scraping device for surface of molten aluminum

Abstract

The utility model relates to the technical field of molten aluminum processing, in particular to an automatic molten aluminum surface scraping device which comprises a base, a power mechanism, a rotating seat, a supporting frame, a scraping plate and a vibrating mechanism. The rotating seat is arranged above the base, and the power mechanism drives the rotating seat to rotate; a first adjusting mechanism is arranged between the supporting frame and the rotating base and used for adjusting the height of the supporting frame. One end of the scraping plate is rotationally arranged at the top of the supporting frame, and a second adjusting mechanism is arranged between the scraping plate and the rotating seat and used for adjusting the angle of the scraping plate; the vibrating mechanism comprises a vibrating seat, a vibrating plate and a spring; the vibration seat is fixedly arranged at the top of the base, a vibration groove is formed in the vibration seat, and the vibration plate is arranged in the vibration groove; one end of the spring is connected with the bottom of the vibrating groove and the other end is connected with the vibrating plate; when the rotating base rotates, the side wall of one side of the rotating base is connected with the vibration plate. According to the utility model, the scraping plate after scraping can be automatically cleaned, and the scraping efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum liquid processing, in particular to an automatic scraping device for the surface of aluminum liquid. Background Art

[0002] In the field of aluminum liquid processing technology, scraping the aluminum liquid surface is an important process step. Traditional aluminum liquid surface scraping methods mostly rely on manual operation, which is not only inefficient, but also easily affected by human factors, resulting in unstable scraping quality. In addition, long-term manual operation is also prone to worker fatigue and safety issues.

[0003] With the advancement of science and technology and the development of automation technology, more and more companies are beginning to seek automation solutions to replace the traditional manual scraping method. The automatic scraping device has the advantages of high scraping efficiency, stable scraping quality, simple and convenient operation, so it has been widely used in the field of aluminum liquid processing.

[0004] However, the existing automatic scraping devices for molten aluminum surface still have some deficiencies in structural design and functional realization. For example, some devices cannot adjust the height and angle according to the different heights of the molten aluminum container and the different conditions of the molten aluminum surface, resulting in poor scraping effect; at the same time, some devices lack a mechanism to clean the scraper after scraping, so that the residue on the scraper will affect the effect of the next scraping. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes an automatic scraping device for the surface of aluminum liquid, which can automatically clean the scraper after scraping, thereby improving the scraping efficiency.

[0006] To achieve the above-mentioned purpose, according to an embodiment of the first aspect of the utility model, an automatic scraping device for the surface of aluminum liquid is proposed, comprising a base, a power mechanism, a rotating seat, a support frame, a scraper and a vibration mechanism; the rotating seat is arranged above the base, and the power mechanism drives the rotating seat to rotate; the support frame is arranged on the rotating seat, and a first adjustment mechanism is arranged between the support frame and the rotating seat, and the first adjustment mechanism is used to adjust the height of the support frame; one end of the scraper is rotatably arranged on the top of the support frame, and a second adjustment mechanism is arranged between the scraper and the rotating seat, and the second adjustment mechanism is used to adjust the scraper angle; the vibration mechanism comprises a vibration seat, a vibration plate and a spring; the vibration seat is fixedly arranged on the top of the base, and a vibration groove is opened on the vibration seat, and the vibration plate is arranged in the vibration groove; one end of the spring is connected to the bottom of the vibration groove, and the other end is connected to the vibration plate; when the rotating seat rotates, a side wall of the rotating seat is connected to the vibration plate.

[0007] As a further solution of the utility model: the power mechanism includes a power device, a worm and a worm wheel; the power device is arranged on the side wall of the base, and the output end of the power device passes through the side wall of the base and is connected to the worm, the worm wheel is connected to the bottom of the rotating seat, and the worm wheel is meshed with the worm.

[0008] As a further solution of the utility model: the first adjustment mechanism includes a driving device, the bottom of the support frame is rotatably arranged on the rotating seat, the driving device is arranged on the side wall of the rotating seat, and the output end of the driving device is connected to the bottom of the support frame.

[0009] As a further solution of the utility model: a hinged seat is arranged on the top of the support frame, the bottom of the hinged seat is rotatably arranged on the top of the support frame, and one end of the scraper is threadedly connected to the hinged seat.

[0010] As a further solution of the present utility model: the second adjustment mechanism includes a driving element, a first connecting rod, a second connecting rod and a hinge block; the driving element is arranged on the side wall of the rotating seat, and the output end of the driving element is rotatably connected to the first connecting rod, one end of the second connecting rod is hingedly connected to the first connecting rod, and the other end is hingedly arranged to the hinge block, and the hinge block is fixedly arranged on the hinge seat.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model is provided with a vibration mechanism. After the rotating seat finishes rotating, the scraper has completed scraping the surface of the aluminum liquid. At this time, through the contact with the vibration plate and the vibration of the spring, the scum and impurities on the surface of the aluminum liquid adhering to the scraper are effectively shaken loose, the scraper is cleaned, and the work quality and efficiency of the next scraping are improved.

[0013] 2. The utility model can conveniently adjust the height of the support frame by connecting the driving device to the bottom of the support frame. This enables the device to adapt to aluminum liquid containers of different heights, or adjust the distance between the scraper and the aluminum liquid surface according to specific scraping requirements.

[0014] 3. The utility model accurately controls the rotation angle of the first connecting rod through the driving element, and transmits power to the hinge block through the hinge connection of the first connecting rod and the second connecting rod, thereby realizing accurate adjustment of the scraper angle. According to the scraping needs in different environments, the scraping angle can be automatically adapted and adjusted, which increases the scope of application and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of an automatic scraping device for the surface of molten aluminum.

[0016] Figure 2 This is a schematic diagram of the vibration mechanism installation.

[0017] Figure 3 This is a schematic diagram of the installation of the first adjustment mechanism and the second adjustment mechanism.

[0018] The reference numerals in the figure are: 1. base; 2. rotating seat; 21. worm gear; 22. driving device; 3. supporting frame; 31. articulated seat; 4. scraper; 5. vibration seat; 51. vibration groove; 6. vibration plate; 61. spring; 7. power device; 71. worm; 8. driving element; 81. first connecting rod; 82. second connecting rod; 83. articulated block. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0020] like Figures 1 to 3 As shown, an automatic scraping device for the surface of molten aluminum includes a base 1, a power mechanism, a rotating base 2, a support frame 3, a scraper 4 and a vibration mechanism; the rotating base 2 is arranged above the base 1, and the power mechanism drives the rotating base 2 to rotate; the rotating base 2 is driven to rotate by the power mechanism, so that the automatic scraping function of the scraper 4 is realized, without manual operation, which greatly improves the production efficiency.

[0021] The support frame 3 is arranged on the rotating seat 2, and a first adjusting mechanism is arranged between the support frame 3 and the rotating seat 2, and the first adjusting mechanism is used to adjust the height of the support frame 3; one end of the scraper 4 is rotatably arranged on the top of the support frame 3, and a second adjusting mechanism is arranged between the scraper 4 and the rotating seat 2, and the second adjusting mechanism is used to adjust the angle of the scraper 4; through the linkage cooperation of the first adjusting mechanism and the second adjusting mechanism, the height and angle of the scraping material on the surface of the aluminum liquid can be automatically adjusted, which has a wide range of applications and improves the scraping efficiency.

[0022] The vibration mechanism includes a vibration seat 5, a vibration plate 6 and a spring 61; the vibration seat 5 is fixedly arranged on the top of the base 1, and a vibration groove 51 is opened on the vibration seat 5, and the vibration plate 6 is arranged in the vibration groove 51; one end of the spring 61 is connected to the bottom of the vibration groove 51, and the other end is connected to the vibration plate 6; when the rotating seat 2 rotates, the side wall of one side of the rotating seat 2 is connected to the vibration plate 6.

[0023] By setting the vibration mechanism, after the rotating seat 2 finishes rotating, the scraper 4 has completed scraping the surface of the aluminum liquid. At this time, through the contact with the vibration plate 6 and the vibration of the spring 61, the scum and impurities on the surface of the aluminum liquid adhering to the scraper 4 are effectively shaken loose, the scraper 4 is cleaned, and the work quality and efficiency of the next scraping are improved.

[0024] like Figure 1 and Figure 2 As shown, the power mechanism includes a power device 7, a worm 71 and a worm wheel 21; the power device 7 is arranged on the side wall of the base 1, and the output end of the power device 7 passes through the side wall of the base 1 and is connected to the worm 71, the worm wheel 21 is connected to the bottom of the rotating seat 2, and the worm wheel 21 is meshed with the worm 71.

[0025] The output end of the power device 7 is connected to the worm 71, so that stable power can be transmitted to the worm 71. The worm 71 is meshed with the worm wheel 21, and the power is transmitted to the rotating seat 2 through the worm wheel 21 to drive it to rotate. The smooth transmission of power is ensured, and the transmission of the worm 71 and the worm wheel 21 has a self-locking characteristic, which avoids uneven scraping caused by power fluctuations or external forces.

[0026] like Figure 1 and Figure 3 As shown, the first adjustment mechanism includes a driving device 22 , the bottom of the support frame 3 is rotatably disposed on the rotating seat 2 , the driving device 22 is disposed on the side wall of the rotating seat 2 , and the output end of the driving device 22 is connected to the bottom of the support frame 3 .

[0027] By connecting the driving device 22 to the bottom of the support frame 3, the height of the support frame 3 can be conveniently adjusted. This enables the device to adapt to aluminum liquid containers of different heights, or adjust the distance between the scraper 4 and the aluminum liquid surface according to specific scraping requirements.

[0028] like Figure 1 and Figure 3 As shown, a hinge seat 31 is arranged on the top of the support frame 3 , the bottom of the hinge seat 31 is rotatably arranged on the top of the support frame 3 , and one end of the scraper 4 is threadedly connected to the hinge seat 31 .

[0029] By providing the articulated seat 31 and the scraper 4 in threaded connection, the scraper 4 can be easily replaced, and can be adapted to the scraping requirements of aluminum liquid surfaces of different sizes, thereby improving the scraping efficiency.

[0030] like Figure 1 and Figure 3As shown, the second adjustment mechanism includes a driving element 8, a first connecting rod 81, a second connecting rod 82 and a hinge block 83; the driving element 8 is arranged on the side wall of the rotating seat 2, and the output end of the driving element 8 is rotatably connected to the first connecting rod 81, one end of the second connecting rod 82 is hingedly connected to the first connecting rod 81, and the other end is hingedly arranged with the hinge block 83, and the hinge block 83 is fixedly arranged on the hinge seat 31.

[0031] The driving element 8 precisely controls the rotation angle of the first connecting rod 81, and transmits power to the hinge block 83 through the hinge connection between the first connecting rod 81 and the second connecting rod 82, thereby realizing precise adjustment of the angle of the scraper 4. The scraper angle can be automatically adapted and adjusted according to the scraping requirements in different environments, thereby increasing the scope of application and improving production efficiency.

[0032] The working principle of the utility model is as follows: when scraping the surface of the aluminum liquid, the height of the support frame 3 is adjusted by the first adjustment mechanism, and the driving device 22 drives the support frame 3 to rotate to adjust the height. The driving device 22 is preferably a rotary motor. After the height adjustment of the support frame 3 is completed, the angle of the scraper 4 is adjusted according to the cutting requirements, and the rotation angle of the first connecting rod 81 is accurately controlled by the driving element 8. The power is transmitted to the hinge block 83 through the hinge connection between the first connecting rod 81 and the second connecting rod 82. The hinge block 83 drives the scraper 4 to rotate on the top of the support frame 3. The driving element 8 is preferably a rotary motor. After adjusting the appropriate cutting angle, the cutting work is prepared. The power device 7 is started, and the power device 7 drives the worm 71 to rotate. Since the worm wheel 21 arranged at the bottom of the rotating seat 2 is meshed with the worm 71, the worm wheel 21 is driven to rotate during the rotation of the worm 71, thereby realizing the rotation of the rotating seat 2. The rotation of the rotating seat 2 drives the scraper 4 to scrape the surface of the aluminum liquid. After the scraping is completed, the rotating seat 2 continues to rotate and contacts the vibration plate 6. Under the elastic force of the spring 61, the vibration energy is transmitted to the scraper 4. The scum and impurities on the surface of the aluminum liquid adhering to the scraper 4 are loosened by the vibration energy, and the scraper 4 is cleaned.

[0033] The above embodiments are only used to illustrate the technical method of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical method of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the utility model.

Claims

1. An automatic scraping device for the surface of molten aluminum, comprising a base (1), a power mechanism, a rotating base (2), a support frame (3), a scraper (4) and a vibration mechanism; the rotating base (2) is arranged above the base (1), and the power mechanism drives the rotating base (2) to rotate; It is characterized in that The support frame (3) is arranged on the rotating seat (2), and a first adjustment mechanism is arranged between the support frame (3) and the rotating seat (2), and the first adjustment mechanism is used to adjust the height of the support frame (3); One end of the scraper (4) is rotatably arranged on the top of the support frame (3), and a second adjustment mechanism is arranged between the scraper (4) and the rotating seat (2), and the second adjustment mechanism is used to adjust the angle of the scraper (4); The vibration mechanism comprises a vibration seat (5), a vibration plate (6) and a spring (61); the vibration seat (5) is fixedly arranged on the top of the base (1), and a vibration groove (51) is provided on the vibration seat (5), and the vibration plate (6) is arranged in the vibration groove (51); one end of the spring (61) is connected to the bottom of the vibration groove (51), and the other end is connected to the vibration plate (6); When the rotating seat (2) rotates, a side wall of the rotating seat (2) is in contact with the vibration plate (6).

2. The automatic scraping device for molten aluminum surface according to claim 1 is characterized in that: The power mechanism comprises a power device (7), a worm (71) and a worm wheel (21); the power device (7) is arranged on the side wall of the base (1), and the output end of the power device (7) passes through the side wall of the base (1) and is connected to the worm (71), the worm wheel (21) is connected to the bottom of the rotating seat (2), and the worm wheel (21) is meshed with the worm (71).

3. The automatic scraping device for molten aluminum surface according to claim 1 is characterized in that: The first adjustment mechanism comprises a driving device (22); the bottom of the support frame (3) is rotatably arranged on the rotating seat (2); the driving device (22) is arranged on the side wall of the rotating seat (2); and the output end of the driving device (22) is connected to the bottom of the support frame (3).

4. The automatic scraping device for molten aluminum surface according to claim 1 is characterized in that: A hinged seat (31) is arranged at the top of the support frame (3), the bottom of the hinged seat (31) is rotatably arranged at the top of the support frame (3), and one end of the scraper (4) is threadedly connected to the hinged seat (31).

5. The automatic scraping device for molten aluminum surface according to claim 4 is characterized in that: The second adjustment mechanism comprises a driving element (8), a first connecting rod (81), a second connecting rod (82) and an articulated block (83); the driving element (8) is arranged on the side wall of the rotating seat (2), and the output end of the driving element (8) is rotatably connected to the first connecting rod (81); one end of the second connecting rod (82) is articulated to the first connecting rod (81), and the other end is articulated to the articulated block (83); and the articulated block (83) is fixedly arranged on the articulated seat (31).

Images