A suspended sand head glass sanding machine

Abstract

The utility model discloses a kind of suspended sand head glass sanding machine, it is related to sanding machine technical field, including mounting seat, the side of mounting seat is equipped with conveying mechanism, the side of mounting seat is equipped with collecting groove, sanding machine assembly is installed in the inside of collecting groove, the sanding machine assembly includes casing, the bottom side of casing is fixedly connected in the inside of collecting groove, in the utility model, rack is made linear motion by electric push rod work to promote, drive gear rotation, connecting shaft and sand outlet assembly rotate in turn, to adjust sand head sand blasting angle, by sand delivery equipment, sanding is carried out to glass surface, sand outlet assembly is hung on adjustable connecting shaft, adjust sand outlet assembly sand blasting angle, can be adapted to horizontal or curved glass processing, reduce dead angle generation, sanding is uniformly carried out to glass surface, improve sanding effect.

Description

Technical Field

[0001] This utility model relates to the field of sandblasting machine technology, and in particular to a suspended sandblasting head glass sandblasting machine. Background Technology

[0002] A sandblasting machine is a mechanical device that uses compressed air to spray abrasive materials, both metallic and non-metallic, onto the surface of a workpiece. In glass processing, sandblasting machines are used to sandblast the glass surface to remove impurities, discoloration, and oxide layers.

[0003] For example, CN218017947U discloses a glass sandblasting machine, including a base, a sandblaster, a sand guide seat, a conveyor, and a sand storage box. The sandblaster is installed on the base, and the base is provided with a conveying trough and multiple conveying rollers installed in the conveying trough. The base is provided with receiving troughs on the left and right sides of the conveying trough, and the left and right side walls of the conveying trough facing each other are provided with through grooves, which are connected to the receiving troughs.

[0004] In the existing technology, when a sandblasting machine sandblasts glass, the sand head is a fixed installation structure with a fixed position, which makes it difficult to adapt to the processing needs of glass with different shapes and sizes. When dealing with glass with complex shapes, the sand head cannot flexibly adjust the angle, which often results in uneven sandblasting, affecting the processing quality and causing some areas to be over- or under-sandblasted. Utility Model Content

[0005] The purpose of this invention is to solve the problem in the existing technology where the sand head position is fixed, making it difficult to adapt to the processing needs of glass of different shapes and sizes, resulting in uneven sandblasting. Therefore, a suspended sand head glass sandblasting machine is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a suspended sandblasting head glass sandblasting machine, including a mounting base, a conveying mechanism mounted on one side of the mounting base, a collection trough opened on one side of the mounting base, a sandblasting machine assembly installed inside the collection trough, the sandblasting machine assembly including a housing, the bottom side of the housing fixedly connected to the inside of the collection trough, a sandblasting mechanism mounted on one side of the housing, the sandblasting mechanism including a conveying pipe, one end of the conveying pipe passing through one side of the housing and fixedly connected to a sand discharge assembly, the two ends of the sand discharge assembly being fixedly connected to connecting shafts, one end of two connecting shafts passing through the housing, one end of one connecting shaft being fixedly connected to a gear, one side of the gear meshing with a rack, one end of the rack being fixedly connected to an electric push rod, one side of the electric push rod being fixedly connected to one side of the housing.

[0007] Preferably, a support column is fixedly connected to the outer surface of the conveying pipe, and one end of the support column is fixedly connected to one side of the machine housing.

[0008] Preferably, the rack is slidably connected to a guide rail, and one side of the guide rail is fixedly connected to one side of the housing.

[0009] Preferably, a fixing plate is fixedly connected to one side of the housing, a telescopic rod is fixedly connected to one end of the fixing plate, a cleaning roller is fixedly connected to one end of the telescopic rod, and a spring is sleeved on the outside of the telescopic rod, with the spring disposed between the fixing plate and the cleaning roller.

[0010] Preferably, the conveying mechanism includes mounting plates, one side of each of the two mounting plates is fixedly connected to one side of the mounting base, a drive motor is fixedly connected to one side of the mounting base, the output end of the drive motor passes through one of the mounting plates and is fixedly connected to a threaded rod, one end of the threaded rod is rotatably connected to one side of the other mounting plate, and a movable plate is threadedly connected to the outside of the threaded rod.

[0011] Preferably, a guide rod is slidably connected to one end of the movable plate, and the guide rod is fixedly connected to the mounting plate.

[0012] Preferably, a connecting plate is fixedly connected to one side of the movable plate, and a vacuum suction cup is installed on one side of the connecting plate.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, the electric push rod drives the rack to make linear motion, which drives the gear to rotate. The connecting shaft and the sand outlet assembly rotate accordingly, thereby adjusting the sandblasting angle of the sand head. The sand delivery equipment is connected to the external conveying pipe to sand the glass surface. The sand outlet assembly is suspended on the adjustable connecting shaft. By adjusting the sandblasting angle of the sand outlet assembly, it can adapt to horizontal or curved glass processing, reduce the generation of dead angles, and uniformly sand the glass surface, thereby improving the sandblasting effect.

[0015] 2. In this utility model, the glass is fixed on the vacuum suction cup, the drive motor drives the threaded rod to rotate, the moving plate moves, and in turn drives the connecting plate and the vacuum suction cup to move, thus conveying the glass. When the glass passes the cleaning roller, the cleaning roller is pushed upward, the spring is compressed, and the spring force pushes the cleaning roller to keep in contact with the glass, thus cleaning the glass surface and preventing dirt and impurities on the glass surface from affecting the sandblasting effect. Attached Figure Description

[0016] Figure 1 This utility model provides a first three-dimensional structural schematic diagram of a suspended sanding head glass sanding machine;

[0017] Figure 2 This utility model provides a second three-dimensional structural diagram of a suspended sanding head glass sanding machine;

[0018] Figure 3 This utility model provides a schematic diagram of the connection structure of the sanding mechanism of a suspended sanding head glass sanding machine;

[0019] Figure 4 This utility model proposes a suspended sanding head glass sanding machine. Figure 2 A magnified schematic diagram of the structure at point A;

[0020] Figure 5 This utility model presents a schematic diagram of the connection structure of the conveying mechanism of a suspended sanding head glass sanding machine.

[0021] Legend: 1. Mounting base; 2. Collection trough; 3. Sandblasting machine assembly; 31. Machine housing; 32. Fixing plate; 33. Cleaning roller; 34. Spring; 35. Telescopic rod; 4. Sandblasting mechanism; 41. Conveying pipe; 42. Support column; 43. Guide rail; 44. Rack; 45. Electric push rod; 46. Gear; 47. Connecting shaft; 48. Sand discharge assembly; 5. Conveying mechanism; 51. Guide rod; 52. Threaded rod; 53. Moving plate; 54. Drive motor; 55. Mounting plate; 56. Connecting plate; 57. Vacuum suction cup. Detailed Implementation

[0022] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1: As Figure 1 - Figure 5As shown, this utility model provides a suspended sanding head glass sanding machine, including a mounting base 1. A conveying mechanism 5 is installed on one side of the mounting base 1, and a collection trough 2 is opened on one side of the mounting base 1. A sanding machine assembly 3 is installed inside the collection trough 2. The sanding machine assembly 3 includes a housing 31, the bottom side of which is fixedly connected to the inside of the collection trough 2. A sanding mechanism 4 is installed on one side of the housing 31. The sanding mechanism 4 includes a conveying pipe 41. One end of the conveying pipe 41 passes through one side of the housing 31 and is fixedly connected to a sand discharge assembly 48. The two ends of the sand discharge assembly 48 are fixedly connected to... A connecting shaft 47 is connected, with one end of two connecting shafts 47 passing through the housing 31. One end of one connecting shaft 47 is fixedly connected to a gear 46, and a rack 44 meshes with one side of the gear 46. One end of the rack 44 is fixedly connected to an electric push rod 45, and one side of the electric push rod 45 is fixedly connected to one side of the housing 31. A support column 42 is fixedly connected to the outer surface of the conveying pipe 41, and one end of the support column 42 is fixedly connected to one side of the housing 31. A guide rail 43 is slidably connected to the outside of the rack 44, and one side of the guide rail 43 is fixedly connected to one side of the housing 31.

[0025] The conveying pipe 41 is connected to an external sand-feeding device, which sprays sand material from the sand head on the sand outlet assembly 48 through the conveying pipe 41 to sand the glass surface. The electric push rod 45 drives the rack 44 to move. The rack 44 slides outside the guide rail 43, which can fix the rack 44 to make linear motion. The rack 44 meshes with the gear 46, driving the gear 46 to rotate. The connecting shaft 47 and the sand outlet assembly 48 rotate accordingly, thereby adjusting the sand spraying angle of the sand head. The sand outlet assembly 48 is suspended on the adjustable connecting shaft 47. Adjusting the sand spraying angle of the sand outlet assembly 48 can adapt to horizontal or curved glass processing, reduce dead angles, and improve the sanding effect.

[0026] Example 2: Figure 1 and Figure 2 As shown, a fixed plate 32 is fixedly connected to one side of the housing 31, a telescopic rod 35 is fixedly connected to one end of the fixed plate 32, a cleaning roller 33 is fixedly connected to one end of the telescopic rod 35, and a spring 34 is sleeved on the outside of the telescopic rod 35. The spring 34 is disposed between the fixed plate 32 and the cleaning roller 33. The conveying mechanism 5 includes mounting plates 55. One side of the two mounting plates 55 is fixedly connected to one side of the mounting base 1. A drive motor 54 is fixedly connected to one side of the mounting base 1. The output end of the drive motor 54 passes through one of the mounting plates 55 and is fixedly connected to a threaded rod 52. One end of the threaded rod 52 is rotatably connected to one side of the other mounting plate 55. A movable plate 53 is threadedly connected to the outside of the threaded rod 52. A guide rod 51 is slidably connected to one end of the movable plate 53. The guide rod 51 is fixedly connected to the mounting plate 55. A connecting plate 56 is fixedly connected to one side of the movable plate 53. A vacuum suction cup 57 is installed on one side of the connecting plate 56.

[0027] The overall effect of this embodiment is as follows: the glass is placed on the conveying mechanism 5, and a vacuum suction device connected to the vacuum suction cup 57 is used to evacuate the inside of the vacuum suction cup 57, thereby fixing the glass on the vacuum suction cup 57. The drive motor 54 works to drive the threaded rod 52 to rotate, and the threaded moving plate 53 moves, which in turn drives the connecting plate 56 and the vacuum suction cup 57 to move, conveying the glass into the interior of the housing 31. When the glass passes the cleaning roller 33, the cleaning roller 33 is pushed upward, the spring 34 is compressed, the telescopic rod 35 is retracted, and the elastic force of the spring 34 pushes the cleaning roller 33 to keep in contact with the glass, cleaning the glass surface and preventing dirt and impurities on the glass surface from affecting the sandblasting effect.

[0028] The operating method and working principle of this device are as follows: The glass is placed on the conveying mechanism 5, and a vacuum is drawn inside the vacuum suction cup 57 to fix the glass. The drive motor 54 drives the threaded rod 52 to rotate, and the moving plate 53 moves in sequence, driving the connecting plate 56 and the vacuum suction cup 57 to move, conveying the glass into the machine housing 31. The cleaning roller 33 keeps in contact with the glass to clean the glass surface. When the glass moves to the sandblasting mechanism 4, the conveying pipe 41 is connected to the sand feeding device, and the sand is sprayed out from the sand head on the sand outlet assembly 48 through the conveying pipe 41 to sandblast the glass surface. The electric push rod 45 drives the rack 44 to move, driving the gear 46 to rotate. The connecting shaft 47 and the sand outlet assembly 48 rotate accordingly, and the sand spraying angle of the sand head is adjusted. After sandblasting is completed, the glass continues to be conveyed to leave the machine housing 31.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A suspended head glass grinder comprising a mounting base (1) characterised in that: A conveying mechanism (5) is installed on one side of the mounting base (1), and a collection trough (2) is provided on one side of the mounting base (1). A sand-making machine assembly (3) is installed inside the collection trough (2). The sand-making machine assembly (3) includes a housing (31). The bottom side of the housing (31) is fixedly connected to the inside of the collection trough (2). A sand-making mechanism (4) is installed on one side of the housing (31). The sand-making mechanism (4) includes a conveying pipe (41). One end of the conveying pipe (41) passes through the housing (31). 1) One side is fixedly connected to a sand discharge assembly (48), and the two ends of the sand discharge assembly (48) are fixedly connected to a connecting shaft (47). One end of the two connecting shafts (47) passes through the housing (31). One end of one of the connecting shafts (47) is fixedly connected to a gear (46). One side of the gear (46) is meshed with a rack (44). One end of the rack (44) is fixedly connected to an electric push rod (45). One side of the electric push rod (45) is fixedly connected to one side of the housing (31).

2. A suspended head glass grinder as claimed in claim 1, wherein: A support column (42) is fixedly connected to the outer surface of the conveying pipe (41), and one end of the support column (42) is fixedly connected to one side of the housing (31).

3. A suspended head glass grinder as claimed in claim 1, wherein: The rack (44) is slidably connected to a guide rail (43), and one side of the guide rail (43) is fixedly connected to one side of the housing (31).

4. A suspended head glass grinder as claimed in claim 1, wherein: A fixing plate (32) is fixedly connected to one side of the housing (31). A telescopic rod (35) is fixedly connected to one end of the fixing plate (32). A cleaning roller (33) is fixedly connected to one end of the telescopic rod (35). A spring (34) is sleeved on the outside of the telescopic rod (35). The spring (34) is located between the fixing plate (32) and the cleaning roller (33).

5. A suspended head glass grinder as claimed in claim 1, wherein: The conveying mechanism (5) includes mounting plates (55), one side of the two mounting plates (55) is fixedly connected to one side of the mounting base (1), and a drive motor (54) is fixedly connected to one side of the mounting base (1). The output end of the drive motor (54) passes through one of the mounting plates (55) and is fixedly connected to a threaded rod (52). One end of the threaded rod (52) is rotatably connected to one side of the other mounting plate (55), and a movable plate (53) is threadedly connected to the outside of the threaded rod (52).

6. A suspended head glass grinder as claimed in claim 5, wherein: One end of the movable plate (53) is slidably connected to a guide rod (51), and the guide rod (51) is fixedly connected to the mounting plate (55).

7. A suspended head glass grinder as claimed in claim 5 wherein: A connecting plate (56) is fixedly connected to one side of the movable plate (53), and a vacuum suction cup (57) is installed on one side of the connecting plate (56).

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