Wireless shot blasting robot device

Abstract

The utility model discloses a wireless shot blasting robot device which comprises a shot blasting machine base, a shot blasting bin is arranged on the upper side of the shot blasting machine base, a shot blasting motor is arranged on one side of the shot blasting bin through a transmission shaft, a gap feeding box is arranged on the upper side of the first shot blasting bin through a first feeding port, and a storage bin is arranged on the upper side of the gap feeding box through a second feeding port. A clearance feeding box is arranged on the upper side of the first shot bin through a first feeding port, a clearance feeding disc is rotationally arranged in the clearance feeding box through a rotating shaft, a feeding groove is formed in the clearance feeding disc, a material quantity adjusting mechanism is arranged in the feeding groove, and one end of the rotating shaft is in transmission connection with a servo motor through a gear box. And a storage bin is arranged on the upper side of the gap feeding box through a second feeding opening, and a gap feeding disc is rotationally arranged in the gap feeding box through a rotating shaft, so that the shot materials stored in the storage bin can be intermittently fed by arranging the gap feeding box, the feeding continuity is relatively high, the feeding quantity is fixed, and the shot blasting efficiency is favorably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shot blasting machines, in particular to a wireless shot blasting robot device. Background Art

[0002] A shot blasting machine is a foundry equipment that uses high-speed projectiles to clean or strengthen the surface of castings. It can simultaneously remove sand, remove cores, and clean castings. In some regions, it is also colloquially referred to as a sandblaster or sandblaster. Shot blasting machines are categorized by the structure of the casting carrier, including drum, chain plate, rotary table, trolley, squirrel cage, and hanging types. Both drum and chain plate types are suitable for cleaning small and medium-sized castings that are not susceptible to collisions. Drum-type shot blasting machines rely on spiral guide ribs within the drum to rotate and move the casting forward. Chain plate shot blasting machines, on the other hand, use the motion of the chain plate to rotate and move the casting forward.

[0003] The prior art application number is 202221948052.8, which is a flat shot blasting robot. The robot comprises a frame, an abrasive box fixedly connected to one end of the upper portion of the frame, a shot blasting wheel fixedly connected to the bottom of the abrasive box via a gooseneck tube, an abrasive valve provided in the middle of the gooseneck tube between the abrasive box and the shot blasting wheel, a control box fixedly connected to one side of the abrasive box above the shot blasting wheel, a dust collection device fixedly connected to one side of the abrasive box, an air intake end of the dust collection device fixedly connected to a delivery pipe, and a shot blasting bin connected between the shot blasting device and the delivery pipe. The rust removal treatment of the steel surface is performed by shot blasting instead of traditional grinding, leaving a certain degree of roughness on the steel surface, which can increase the adhesion between the paint and the steel surface; a dust collection port connected to the dust collection device is provided on one side of the shot blasting wheel, which can collect the debris and abrasive after grinding, thereby reducing environmental pollution and saving abrasive. However, manual shot loading is used, and the feeding continuity is poor, which is not convenient for quantitative feeding, thereby affecting the efficiency of shot blasting. Utility Model Content

[0004] The purpose of the utility model is to provide a wireless shot blasting robot device to solve the problem that the manual feeding of shot blasting in the prior art has poor feeding continuity and is inconvenient for quantitative feeding processing, thereby affecting the efficiency of shot blasting.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device of a wireless shot blasting robot, comprising a shot blasting machine base, a shot blasting chamber is provided on the upper side of the shot blasting machine base, a shot blasting motor is provided on one side of the shot blasting chamber through a transmission shaft, a grinding wheel and a blade are provided at one end of the transmission shaft of the shot blasting motor, a gap feeding box is provided on the upper side of the shot blasting chamber through a first feeding port, a storage bin is provided on the upper side of the gap feeding box through a second feeding port, a gap feeding tray is provided inside the gap feeding box through a rotating shaft, a feeding trough is provided inside the gap feeding tray, and a material quantity adjustment mechanism is provided in the feeding trough, and one end of the rotating shaft is connected to a servo motor through a gear box transmission.

[0006] Furthermore, an upper cover plate is provided on the upper side of the shot blasting chamber, and protective plates are provided on the inner walls of the shot blasting chamber and the upper cover plate.

[0007] Furthermore, positioning studs are provided on the upper sides of both ends of the shot blasting chamber, and positioning holes are provided at both ends of the upper cover plate to cooperate with the positioning studs. The upper ends of the positioning studs are fixedly connected to the upper cover plate through limiting nuts.

[0008] Furthermore, the material quantity adjustment mechanism includes an adjustment plate slidably arranged in the feeding trough through a telescopic bracket, and one end of the telescopic bracket is threadedly connected to the screw inside the gap feeding tray.

[0009] Furthermore, a limiting sliding hole is provided inside the gap loading tray, and the two side walls of the telescopic bracket are slidably arranged with the limiting sliding hole, and an adjusting nut is provided on the inner and outer sides of one end of the screw.

[0010] Furthermore, a material level sensor is provided on the inner wall of the storage bin, and the material level sensor is electrically connected to a controller outside the shot blasting chamber, and a signal input end of the controller is electrically connected to a signal input end of an alarm outside the shot blasting chamber.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model provides a gap feeding box on the upper side of a shot bin chamber through the first feeding port, a storage bin is provided on the upper side of the gap feeding box through the second feeding port, a gap feeding disc is provided inside the gap feeding box through the rotation of a rotating shaft, a feeding trough is provided inside the gap feeding disc, and one end of the rotating shaft is connected to a servo motor through a gear box transmission, so that by providing the gap feeding box, the servo motor of the gap feeding box drives the gap feeding disc to rotate at a uniform speed, so that the shot materials stored in the storage bin can be intermittently fed, quantitative feeding can be performed, and the feeding continuity is strong, which is conducive to improving the efficiency of shot blasting.

[0013] The utility model provides a material quantity adjustment mechanism in the feeding chute, and the material quantity adjustment mechanism includes an adjustment plate which is slidably arranged in the feeding chute through a telescopic bracket, one end of the telescopic bracket is threadedly connected to the screw rod inside the gap feeding tray, and the two side walls of the telescopic bracket are slidably arranged with the limiting sliding holes inside the gap feeding tray, so that the telescopic bracket and the adjustment plate can be moved and adjusted by rotating the screw, thereby adjusting the capacity in the feeding chute, and then facilitating the adjustment of the feeding quantity, and the adjustment is convenient and quick.

[0014] The utility model further provides a material level sensor through the inner wall of the storage bin, and the material level sensor is electrically connected to a controller outside the shot blasting chamber, and a signal input end of the controller is electrically connected to a signal input end of an alarm outside the shot blasting chamber. The material level sensor is used to detect the amount of pills in the storage bin. When the amount of pills in the storage bin is small, the material level sensor transmits a signal to the controller, and the controller controls the alarm to sound an alarm, reminding relevant personnel to add pills in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the gap feeding box of the utility model;

[0018] Figure 3 This is a front view of the internal structure of the shot blasting chamber of the present invention.

[0019] In the figure: 1. Shot blasting chamber; 2. Shot blasting motor; 3. First feeding port; 4. Gap feeding box; 5. Upper cover; 6. Storage bin; 7. Limit nut; 8. Material level sensor; 9. Alarm; 10. Grinding wheel; 11. Controller; 12. Gear box; 13. Servo motor; 14. Second feeding port; 15. Shot blasting machine base; 16. Protective plate; 17. Blade; 18. Positioning stud; 19. Positioning hole; 20. Gap feeding tray; 21. Feeding trough; 22. Adjustment plate; 23. Telescopic bracket; 24. Limit slide hole; 25. Screw; 26. Adjustment nut. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1 , Figure 2 , Figure 3 The blasting machine body 1 is provided with a plurality of rollers 14, and a plurality of rollers 15 are provided with rollers 16 for conveying the feed materials to the feeder 1 through the rollers 24. In the embodiment of the present invention, a wireless shot blasting robot device includes a shot blasting machine base 15, a shot blasting chamber 1 is provided on the upper side of the shot blasting machine base 15, and a shot blasting motor 2 is provided on one side of the shot blasting chamber 1 through a transmission shaft for shot blasting. A grinding wheel 10 and a blade 17 are provided at one end of the transmission shaft of the shot blasting motor 2. A gap loading box 4 is provided on the upper side of the shot blasting chamber 1 through the first feeding port 3. A storage bin 6 is provided on the upper side of the gap loading box 4 through the second feeding port 14. A gap loading tray 20 is provided inside the gap loading box 4 through a rotating shaft. A loading chute 21 is provided inside the gap loading tray 20. One end of the rotating shaft is connected to the servo motor 13 through the gear box 12, so that the servo motor 13 of the gap loading box 4 drives the gap loading tray 20 to rotate at a uniform speed, so that the shot material stored in the storage bin 6 can be intermittently fed and processed. At the same time, the purpose of quantitative feeding can be achieved, and the feeding continuity is strong, which is conducive to improving the efficiency of shot blasting.

[0022] like Figure 1 and Figure 3 As shown, in order to seal the upper part of the shot blasting chamber 1, an upper cover plate 5 is also provided on the upper side of the shot blasting chamber 1, and the inner walls of the shot blasting chamber 1 and the upper cover plate 5 are provided with protective plates 16, and positioning studs 18 are provided on the upper sides of both ends of the shot blasting chamber 1, and positioning holes 19 are provided at both ends of the upper cover plate 5 for engaging with the positioning studs 18. The upper ends of the positioning studs 18 are fixedly connected to the upper cover plate 5 by limiting nuts 7, which are used to seal the upper part of the shot blasting chamber 1 and facilitate the inspection or cleaning of the interior of the shot blasting chamber 1.

[0023] like Figure 1 and Figure 2As shown, in order to be able to adjust the capacity in the feeding trough 21, a material quantity adjustment mechanism is also provided in the feeding trough 21, and the material quantity adjustment mechanism includes an adjustment plate 22 that is slidably arranged in the feeding trough 21 through a telescopic bracket 23, and one end of the telescopic bracket 23 is threadedly connected to the screw 25 inside the gap feeding tray 20, and a limiting slide hole 24 is provided inside the gap feeding tray 20, and the two side walls of the telescopic bracket 23 are slidably set with the limiting slide hole 24, and an adjusting nut 26 is provided on the inner and outer sides of one end of the screw 25, so that the telescopic bracket 23 and the adjustment plate 22 can be moved and adjusted by rotating the screw 25, so that the capacity in the feeding trough 21 can be adjusted, and then it is convenient to adjust the amount of feeding, and the adjustment is convenient and quick.

[0024] like Figure 1 As shown, in order to remind relevant personnel to add pills in time, a material level sensor 8 is further provided on the inner wall of the storage bin 6, and the material level sensor 8 is electrically connected to the controller 11 outside the shot blasting chamber 1, and the signal input end of the controller 11 is electrically connected to the signal input end of the alarm 9 outside the shot blasting chamber 1. The material level sensor 8 is used to detect the amount of pills in the storage bin 6. When the amount of pills in the storage bin 6 is small, the material level sensor 8 transmits a signal to the controller 11, and the controller 11 controls the alarm 9 to sound an alarm, reminding relevant personnel to add pills in time.

[0025] The working principle and use process of the present invention are as follows: when in use, since a gap loading box 4 is provided on the upper side of the shot blasting chamber 1 through the first feeding port 3, a storage bin 6 is provided on the upper side of the gap loading box 4 through the second feeding port 14, a gap loading disk 20 is provided inside the gap loading box 4 through a rotating shaft, and a loading trough 21 is provided inside the gap loading disk 20, and one end of the rotating shaft is connected to the servo motor 13 through the gear box 12, so that by setting the gap loading box 4, the servo motor 13 of the gap loading box 4 drives the gap loading disk 20 to rotate at a uniform speed, and the shot material stored in the storage bin 6 can be intermittently loaded, and the purpose of quantitative loading can be achieved at the same time, and the loading continuity is strong, which is conducive to improving the efficiency of shot blasting.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A wireless shot blasting robot device, comprising a shot blasting machine base (15), characterized in that: A shot blasting chamber (1) is provided on the upper side of the shot blasting machine base (15), a shot blasting motor (2) is provided on one side of the shot blasting chamber (1) via a transmission shaft, a grinding wheel (10) and a blade (17) are provided on one end of the transmission shaft of the shot blasting motor (2), a gap loading box (4) is provided on one upper side of the shot blasting chamber (1) via a first feeding port (3), a storage bin (6) is provided on the upper side of the gap loading box (4) via a second feeding port (14), a gap loading tray (20) is provided inside the gap loading box (4) via a rotating shaft, a loading trough (21) is provided inside the gap loading tray (20), and a material quantity adjustment mechanism is provided inside the loading trough (21), and one end of the rotating shaft is connected to a servo motor (13) via a gear box (12).

2. The device of a wireless shot blasting robot according to claim 1, characterized in that: An upper cover plate (5) is provided on the upper side of the shot blasting chamber (1), and inner walls of the shot blasting chamber (1) and the upper cover plate (5) are both provided with protective plates (16).

3. The wireless shot blasting robot device according to claim 2, characterized in that: Positioning studs (18) are provided on the upper sides of both ends of the shot blasting chamber (1), and positioning holes (19) that engage with the positioning studs (18) are provided on both ends of the upper cover plate (5). The upper ends of the positioning studs (18) are fixedly connected to the upper cover plate (5) via limiting nuts (7).

4. The wireless shot blasting robot device according to claim 1, characterized in that: The material quantity adjustment mechanism comprises an adjustment plate (22) slidably arranged in the feeding trough (21) via a telescopic bracket (23), and one end of the telescopic bracket (23) is threadedly connected to a screw (25) inside the gap feeding tray (20).

5. The wireless shot blasting robot device according to claim 4, characterized in that: A limiting sliding hole (24) is provided inside the gap loading tray (20), and both side walls of the telescopic bracket (23) are slidably arranged with the limiting sliding hole (24), and an adjusting nut (26) is provided inside and outside one end of the screw rod (25).

6. The wireless shot blasting robot device according to claim 1, characterized in that: A material level sensor (8) is also provided on the inner wall of the storage bin (6), and the material level sensor (8) is electrically connected to a controller (11) outside the shot blasting chamber (1), and a signal input end of the controller (11) is electrically connected to a signal input end of an alarm (9) outside the shot blasting chamber (1).

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