Aluminum material sand blasting device convenient to adjust

Abstract

The utility model relates to the technical field of aluminum material sand blasting, in particular to an aluminum material sand blasting device convenient to adjust, which comprises a conveying device, a fixing frame is fixedly mounted on the top surface of the conveying device, a shaking mechanism is arranged in the fixing frame, a moving mechanism is arranged below the shaking mechanism, and the shaking mechanism comprises a shaking part and a connecting part. The shaking mechanism is used for shaking the sand blasting device, sand blasting is more uniform, the moving mechanism comprises a moving part and a sand blasting part, and the moving mechanism is used for adjusting the position of the sand blasting device. A first motor is started to drive a connecting shaft and a disc to rotate, the disc rotates and drives a moving rod to move at the same time, the moving rod drives a connecting rod to shake in a reciprocating mode, the connecting rod drives a rotating shaft to rotate by a certain angle in a reciprocating mode, and the rotating shaft drives a mounting shell to rotate by a certain angle in a reciprocating mode. And therefore, the sand blasting on the surface of the workpiece is more comprehensive and uniform, and the sand blasting quality and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the field of aluminum material sandblasting, in particular to an aluminum material sandblasting device which is easy to adjust. Background Art

[0002] Aluminum sandblasting is a process for surface treatment of workpieces. It uses compressed air as a power source to form a high-speed jet beam to spray the material at high speed onto the surface of the workpiece to be treated, so that the appearance or shape of the workpiece surface changes. Due to the impact and cutting action of the abrasive on the workpiece surface, the surface of the workpiece obtains a certain degree of cleanliness and different degrees of roughness, and the mechanical properties of the workpiece surface are improved, thereby improving the fatigue resistance of the workpiece, increasing the adhesion between it and the coating, extending the durability of the coating, and also facilitating the leveling and decoration of the coating.

[0003] Most traditional aluminum sandblasting devices are difficult to adjust the nozzles, and the nozzles are mostly in a fixed direction for sandblasting, making it difficult to sandblast the workpiece evenly, which in turn affects the quality and efficiency of the workpiece sandblasting.

[0004] Therefore, a sandblasting device for aluminum material which is easy to adjust is proposed. Utility Model Content

[0005] The utility model aims to provide an aluminum material sandblasting device which is easy to adjust, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an easily adjustable aluminum material sandblasting device, comprising a conveying device, a fixed frame is fixedly installed on the top surface of the conveying device, a plurality of baffles are fixedly connected to the upper inner walls of both ends of the fixed frame, a shaking mechanism is arranged inside the fixed frame, and a moving mechanism is arranged below the shaking mechanism;

[0007] The shaking mechanism comprises a shaking part and a connecting part, and the shaking mechanism is used to shake the sandblasting device to make the sandblasting more uniform;

[0008] The moving mechanism comprises a moving part and a sandblasting part, and the moving mechanism is used for adjusting the position of the sandblasting device.

[0009] Preferably, the shaking part includes a mounting shell located inside the fixed frame, the rear inner wall of the fixed frame is rotatably connected to a rotating shaft through a first bearing seat, the front end of the rotating shaft is fixedly passed through the rear side surface of the mounting shell and extends to the front side of the mounting shell, and the front end of the rotating shaft is rotatably passed through the front inner wall of the fixed frame through a second bearing seat and extends to the front side of the fixed frame.

[0010] Preferably, the connecting portion comprises a connecting rod fixedly mounted on the outer wall of the front end of the rotating shaft, a moving rod is hingedly connected to the other end of the connecting rod, and a disc is hingedly connected to the upper end of the moving rod.

[0011] Preferably, a first motor is fixedly mounted on the top surface of the fixed frame, a connecting shaft is fixedly mounted on the output end of the first motor, and a front end of the connecting shaft is fixedly connected to the rear side surface of the disc.

[0012] Preferably, the moving part includes a second motor fixedly mounted on the front side of the mounting shell, a threaded rod is fixedly mounted on the output end of the second motor, and the rear end of the threaded rod is rotatably connected to the inner wall of the rear side of the mounting shell by rotating through the third bearing seat.

[0013] Preferably, two threaded sleeves are slidably connected to the inner wall of the mounting shell, nozzles are fixedly installed on the bottom surfaces of the two threaded sleeves, a bellows is fixedly installed on the nozzle feed port, a storage tank is fixedly installed on the top surface of the fixed frame, a feed port is provided on the top surface of the storage tank, the upper end of the bellows slides through the inner wall of the upper end of the fixed frame and extends to above the fixed frame, and the upper end of the bellows is fixedly inserted through the bottom surface of the storage tank and extends to the inside of the storage tank.

[0014] Preferably, a collecting hood is fixedly mounted on the bottom surface of the conveying device, and a door panel is movably mounted on the front side of the collecting hood.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model starts the first motor to drive the connecting shaft and the disc to rotate, the rotation of the disc drives the moving rod to move at the same time, the moving rod drives the connecting rod to rock back and forth, the connecting rod drives the rotating shaft to rotate back and forth at a certain angle, the rotating shaft drives the mounting shell to rotate back and forth at a certain angle, and then the nozzle below can rotate back and forth at a moving angle, so that the nozzle can spray to the side of the workpiece, so that the sandblasting of the workpiece surface is more comprehensive and uniform, and the sandblasting quality and efficiency are improved.

[0017] By turning on the second motor, the threaded rod is driven to rotate, the threaded rod drives the threaded sleeve to move, and the threaded sleeve drives the nozzle to move. Therefore, when the workpiece is placed on the edge of the conveying device, the nozzle can still be adjusted to the top of the workpiece for sandblasting, thereby improving the practicality of the device. The set collection cover and door panel can collect the sprayed sand conveniently and quickly, without manual cleaning, thereby improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structural section of the utility model;

[0021] Figure 3 It is an exploded view of the local structure of the utility model;

[0022] Figure 4 It is a cross-sectional schematic diagram of the installation shell structure of the utility model.

[0023] In the figure: 1. conveying device; 101. fixed frame; 102. baffle; 2. shaking mechanism; 201. mounting shell; 202. rotating shaft; 203. connecting rod; 204. moving rod; 205. disc; 206. first motor; 207. connecting shaft; 3. moving mechanism; 301. second motor; 302. threaded rod; 303. threaded sleeve; 304. nozzle; 305. bellows; 306. storage tank; 307. feed port; 4. collecting hood; 5. door panel. DETAILED DESCRIPTION

[0024] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0025] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0026] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0029] Embodiment 1

[0030] See also Figures 1 to 4 The utility model provides a technical solution: an aluminum material sandblasting device that is easy to adjust, comprising a conveying device 1, a fixed frame 101 is fixedly installed on the top surface of the conveying device 1, a plurality of baffles 102 are fixedly connected to the upper inner walls of both ends of the fixed frame 101, a shaking mechanism 2 is arranged inside the fixed frame 101, and a moving mechanism 3 is arranged below the shaking mechanism 2;

[0031] The shaking mechanism 2 includes a shaking part and a connecting part. The shaking mechanism 2 is used to shake the sandblasting device to make the sandblasting more uniform. The shaking part includes a mounting shell 201 located inside the fixed frame 101. The inner wall of the rear side of the fixed frame 101 is rotatably connected to a rotating shaft 202 through a first bearing seat. The front end of the rotating shaft 202 is fixedly penetrated through the rear side of the mounting shell 201 and extends to the front side of the mounting shell 201. The front end of the rotating shaft 202 is rotatably penetrated through the front inner wall of the fixed frame 101 through a second bearing seat and extends to the front side of the fixed frame 101. The connecting part includes a connecting rod 203 fixedly installed on the outer wall of the front end of the rotating shaft 202, and the other end of the connecting rod 203 is hinged with a moving rod 204, and the upper end of the moving rod 204 is hinged with a disc 205. A first motor 206 is fixedly installed on the top surface of the fixed frame 101, and a connecting shaft 207 is fixedly installed on the output end of the first motor 206. The front end of the connecting shaft 207 is fixedly connected to the rear side of the disc 205.

[0032] By turning on the first motor 206, the connecting shaft 207 and the disc 205 are driven to rotate. The rotation of the disc 205 drives the moving rod 204 to move at the same time. The moving rod 204 drives the connecting rod 203 to rock back and forth. The connecting rod 203 drives the rotating shaft 202 to rotate back and forth at a certain angle. The rotating shaft 202 drives the mounting shell 201 to rotate back and forth at a certain angle, so that the nozzle 304 below can rotate back and forth at a certain angle, so that the nozzle 304 can spray to the side of the workpiece, so that the sandblasting of the workpiece surface is more comprehensive and uniform, thereby improving the sandblasting quality and efficiency.

[0033] Embodiment 2

[0034] On the basis of the first embodiment, the moving mechanism 3 includes a moving part and a sandblasting part. The moving mechanism 3 is used to adjust the position of the sandblasting device. The moving part includes a second motor 301 fixedly mounted on the front side of the mounting shell 201. A threaded rod 302 is fixedly mounted on the output end of the second motor 301. The rear end of the threaded rod 302 rotates through the front side of the mounting shell 201 through the third bearing seat and is rotatably connected to the inner wall of the rear side of the mounting shell 201. Two threaded sleeves 303 are slidably connected to the inner wall of the mounting shell 201. The bottom surfaces of the two threaded sleeves 303 are A nozzle 304 is fixedly installed, a bellows 305 is fixedly installed on the feed port of the nozzle 304, a storage tank 306 is fixedly installed on the top surface of the fixed frame 101, a feed port 307 is provided on the top surface of the storage tank 306, the upper end of the bellows 305 slides through the inner wall of the upper end of the fixed frame 101 and extends to above the fixed frame 101, the upper end of the bellows 305 is fixedly inserted through the bottom surface of the storage tank 306 and extends to the inside of the storage tank 306, a collecting hood 4 is fixedly installed on the bottom surface of the conveying device 1, and a door panel 5 is movably installed on the front side of the collecting hood 4.

[0035] By turning on the second motor 301, the threaded rod 302 is driven to rotate, the threaded rod 302 drives the threaded sleeve 303 to move, and the threaded sleeve 303 drives the nozzle 304 to move. Therefore, when the workpiece is placed on the edge of the conveying device 1, the nozzle 304 can still be adjusted to the top of the workpiece for sandblasting, thereby improving the practicality of the device. The set collection cover 4 and door panel 5 can collect the sprayed sand conveniently and quickly without manual cleaning, thereby improving efficiency.

[0036] When the utility model is in use, the conveying device 1 is turned on, the workpiece is placed on the conveying device 1 for conveying, the second motor 301 is turned on, the threaded rod 302 is driven to rotate, the threaded rod 302 drives the threaded sleeve 303 to move, the threaded sleeve 303 drives the nozzle 304 to move, the nozzle 304 is adjusted to the top of the workpiece for sandblasting, the nozzle 304 and the first motor 206 are turned on, the sand is discharged from the storage tank 306, and is transported from the bellows 305 to the nozzle 304 for sandblasting, the first motor 206 drives the connecting shaft 207 and the disc 205 to rotate, and the disc 205 rotates The movement drives the moving rod 204 to move at the same time, and the moving rod 204 drives the connecting rod 203 to rock back and forth, and the connecting rod 203 drives the rotating shaft 202 to rotate back and forth at a certain angle, and the rotating shaft 202 drives the mounting shell 201 to rotate back and forth at a certain angle, so that the nozzle 304 below can rotate back and forth at a certain angle, so that the nozzle 304 can spray to the side of the workpiece, so that the sandblasting of the workpiece surface is more comprehensive and uniform, and the sandblasting quality and efficiency are improved. The sand particles fall into the collecting cover 4. After the end, the door panel 5 is opened to collect the sand particles, and no manual cleaning is required, thereby improving efficiency.

[0037] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0038] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. An easily adjustable aluminum material sandblasting device, comprising a conveying device (1), characterized in that: A fixed frame (101) is fixedly installed on the top surface of the conveying device (1), a plurality of blocking bars (102) are respectively fixedly connected to the upper inner walls at both ends of the fixed frame (101), a shaking mechanism (2) is arranged inside the fixed frame (101), and a moving mechanism (3) is arranged below the shaking mechanism (2); The shaking mechanism (2) comprises a shaking part and a connecting part. The shaking mechanism (2) is used to shake the sandblasting device so that the sandblasting is more uniform. The shaking part comprises a mounting shell (201) located inside the fixed frame (101). The inner wall of the rear side of the fixed frame (101) is rotatably connected to a rotating shaft (202) via a first bearing seat. The front end of the rotating shaft (202) is fixedly passed through the rear side of the mounting shell (201) and extends to the front side of the mounting shell (201). The front end of the rotating shaft (202) is rotatably passed through the inner wall of the front side of the fixed frame (101) via a second bearing seat. The wall extends to the front side of the fixed frame (101), and the connecting part includes a connecting rod (203) fixedly mounted on the outer wall of the front end of the rotating shaft (202), the other end of the connecting rod (203) is hinged with a moving rod (204), the upper end of the moving rod (204) is hinged with a disk (205), a first motor (206) is fixedly mounted on the top surface of the fixed frame (101), a connecting shaft (207) is fixedly mounted on the output end of the first motor (206), and the front end of the connecting shaft (207) is fixedly connected to the rear side of the disk (205); The moving mechanism (3) comprises a moving part and a sandblasting part, and the moving mechanism (3) is used to adjust the position of the sandblasting device.

2. The adjustable aluminum sandblasting device according to claim 1, characterized in that: The moving part comprises a second motor (301) fixedly mounted on the front side of the mounting shell (201); a threaded rod (302) is fixedly mounted on the output end of the second motor (301); a rear end of the threaded rod (302) is rotatably connected to the inner wall of the rear side of the mounting shell (201) and rotatably penetrates the front side of the mounting shell (201) through a third bearing seat.

3. The adjustable aluminum sandblasting device according to claim 2, characterized in that: Two threaded sleeves (303) are slidably connected to the inner wall of the mounting shell (201), and nozzles (304) are fixedly installed on the bottom surfaces of the two threaded sleeves (303). A bellows (305) is fixedly installed on the feed port of the nozzle (304). A storage tank (306) is fixedly installed on the top surface of the fixed frame (101), and a feed port (307) is provided on the top surface of the storage tank (306). The upper end of the bellows (305) slides through the inner wall of the upper end of the fixed frame (101) and extends to the top of the fixed frame (101), and the upper end of the bellows (305) is fixedly installed through the bottom surface of the storage tank (306) and extends to the inside of the storage tank (306).

4. The adjustable aluminum sandblasting device according to claim 1, characterized in that: A collecting hood (4) is fixedly mounted on the bottom surface of the conveying device (1), and a door panel (5) is movably mounted on the front side of the collecting hood (4).

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