Polishing device for boiler silencer barrel

Abstract

The utility model relates to the technical field of polishing, and discloses a polishing device for a boiler silencer barrel, which solves the problems that the polishing device for processing the boiler silencer barrel is inconvenient to quickly perform polishing operation in the use process, the processing efficiency is reduced, and better practicability is inconvenient to achieve, and comprises a supporting bottom plate, a first supporting frame and a second supporting frame are symmetrically and fixedly installed on the top of the supporting bottom plate, supporting rollers are rotatably installed between the first supporting frame and the second supporting frame, a polishing roller is arranged over the position between the two supporting rollers, and a control switch is fixedly installed on the side, away from the second supporting frame, of the first supporting frame and located on the top of the supporting bottom plate. An adjusting driving assembly is arranged on the side, away from the first supporting frame, of the second supporting frame. According to the polishing device for machining the boiler silencer barrel, in the using process of the polishing device for machining the boiler silencer barrel, polishing operation can be conveniently and rapidly carried out, the machining efficiency is improved, and therefore better practicability can be conveniently achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of polishing, in particular to a polishing device for a boiler muffler cylinder. Background Art

[0002] Polishing refers to a processing method that uses mechanical, chemical or electrochemical effects to reduce the surface roughness of a workpiece to obtain a bright and smooth surface. In the process of processing the boiler muffler barrel, a polishing device is also needed to polish it. However, during the use of the polishing device for processing the boiler muffler barrel, it is not convenient to perform polishing operations quickly, which reduces the processing efficiency and is not conducive to achieving better practicality. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a polishing device for a boiler muffler barrel, which effectively solves the problem that the polishing device for processing the boiler muffler barrel is not convenient for quick polishing operation during use, reduces the processing efficiency, and is not convenient for achieving better practicality.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing device for a boiler muffler cylinder, comprising a supporting base plate, wherein the four corners of the supporting base plate are penetrated with fixed mounting holes, a first supporting frame and a second supporting frame are symmetrically fixedly mounted on the top of the supporting base plate, a first strip groove is penetrated inside the first supporting frame, a second strip groove is penetrated inside the second supporting frame, a supporting roller is rotatably mounted between the first supporting frame and the second supporting frame, a polishing roller is arranged directly above the two supporting rollers, a control switch is fixedly mounted on a side of the first supporting frame away from the second supporting frame and located at the top of the supporting base plate, an adjusting drive assembly is arranged on a side of the second supporting frame away from the first supporting frame, and one end of the polishing roller movably penetrates the second strip groove and is connected to the adjusting drive assembly, and the adjusting drive assembly is fixedly mounted on the top of the supporting base plate.

[0005] Preferably, the adjusting drive assembly includes a support seat, and the support seat is fixedly installed on the top of the support base plate, a bar frame is fixedly installed on the top of the support seat, a movable shell is arranged inside the bar frame, a first electric telescopic rod is fixedly installed on the top of the bar frame, and the bottom end of the first electric telescopic rod extends to the inside of the bar frame and is fixedly connected to the top of the movable shell, a rotating sleeve is rotatably installed inside the movable shell, a driving rod is slidably penetrated inside the rotating sleeve, and the top of the driving rod is rotatably connected to the internal top end of the bar frame, a driving motor is fixedly installed inside the bottom end of the bar frame, and the output shaft of the driving motor is fixedly connected to the bottom of the driving rod, a sliding connecting groove is symmetrically provided on the outside of the driving rod, a sliding connecting block is symmetrically fixedly installed on the inner wall of the rotating sleeve, and the sliding connecting block is slidably installed inside the sliding connecting groove, a first bevel gear is fixedly installed inside the movable shell and on the outside of the rotating sleeve, a second bevel gear is meshed and connected to the outside of the first bevel gear, and one end of the polishing roller movably penetrates and extends to the inside of the movable shell and is fixedly connected to the second bevel gear.

[0006] Preferably, a positioning slider is symmetrically fixedly installed on the outer side of the movable shell, a positioning slot is symmetrically penetrated through one side of the bar frame, and the positioning slider is slidably penetrated and installed inside the positioning slot.

[0007] Preferably, a fixing plate is fixedly installed on the top of the first support frame, a second electric telescopic rod is fixedly installed through the inside of the fixing plate, a connecting seat is fixedly installed on the bottom of the second electric telescopic rod, and one end of the polishing roller away from the adjustment drive assembly movably passes through the first strip groove and is rotatably connected to the connecting seat.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1) During operation, through the interaction of the supporting bottom plate, the control switch, the first supporting frame, the second supporting frame, the supporting roller, the polishing roller and the adjusting driving assembly, the polishing device for processing the cylinder of the boiler muffler can be used to quickly perform the polishing operation, thereby improving the processing efficiency and achieving better practicality;

[0010] 2) During operation, the interaction between the positioning slider and the positioning slot can facilitate the movable housing to achieve better stability when moving, thereby ensuring that the adjustment drive assembly can work stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0012] In the attached picture:

[0013] Figure 1 This is a schematic structural diagram of a polishing device for a boiler muffler cylinder according to the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the adjustment drive assembly of the utility model;

[0015] Figure 3 This is a schematic diagram of the interior of the movable housing of the utility model;

[0016] Figure 4 It is a schematic diagram of the internal structure of the rotating sleeve of the utility model.

[0017] In the figure: 1. support base plate; 2. fixed mounting hole; 3. first support frame; 4. second support frame; 5. first strip groove; 6. second strip groove; 7. support roller; 8. polishing roller; 9. control switch; 10. adjustment drive assembly; 11. support seat; 12. strip frame; 13. movable shell; 14. first electric telescopic rod; 15. rotating sleeve; 16. driving rod; 17. driving motor; 18. sliding connection groove; 19. sliding connection block; 20. first bevel gear; 21. second bevel gear; 22. positioning slider; 23. positioning slide groove; 24. fixed plate; 25. second electric telescopic rod; 26. connecting seat. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Embodiment 1, by Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model includes a support base plate 1, and the four corners of the support base plate 1 are penetrated with fixed installation holes 2, and the top of the support base plate 1 is symmetrically fixedly installed with a first support frame 3 and a second support frame 4, and the first support frame 3 is penetrated with a first strip groove 5, and the second support frame 4 is penetrated with a second strip groove 6, and a support roller 7 is rotatably installed between the first support frame 3 and the second support frame 4, and a polishing roller 8 is arranged directly above the two support rollers 7, and a control switch 9 is fixedly installed on the side of the first support frame 3 away from the second support frame 4 and located on the top of the support base plate 1 , an adjusting drive assembly 10 is provided on the side of the second support frame 4 away from the first support frame 3, and one end of the polishing roller 8 movably penetrates the second strip groove 6 and is connected to the adjusting drive assembly 10, the adjusting drive assembly 10 is fixedly installed on the top of the supporting bottom plate 1, a fixing plate 24 is fixedly installed on the top of the first support frame 3, a second electric telescopic rod 25 is fixedly installed inside the fixing plate 24, a connecting seat 26 is fixedly installed on the bottom of the second electric telescopic rod 25, and one end of the polishing roller 8 away from the adjusting drive assembly 10 movably penetrates the first strip groove 5 and is rotatably connected to the connecting seat 26;

[0020] The adjustment drive assembly 10 includes a support base 11, and the support base 11 is fixedly installed on the top of the support base 1, a bar frame 12 is fixedly installed on the top of the support base 11, a movable shell 13 is arranged inside the bar frame 12, a first electric telescopic rod 14 is fixedly installed on the top of the bar frame 12, and the bottom end of the first electric telescopic rod 14 extends to the inside of the bar frame 12 and is fixedly connected to the top of the movable shell 13, a rotating sleeve 15 is rotatably installed inside the movable shell 13, a driving rod 16 is installed in the rotating sleeve 15 for sliding through, and the top of the driving rod 16 is rotatably connected to the top of the inside of the bar frame 12, a driving motor 17 is fixedly installed at the bottom end of the inside of the bar frame 12, and the output shaft of the driving motor 17 is connected to the bottom of the driving rod 16. The parts are fixedly connected, a sliding connection groove 18 is symmetrically provided on the outer side of the driving rod 16, a sliding connection block 19 is symmetrically fixedly installed on the inner wall of the rotating sleeve 15, and the sliding connection block 19 is slidably installed in the sliding connection groove 18, a first bevel gear 20 is fixedly installed inside the movable shell 13 and located on the outer side of the rotating sleeve 15, a second bevel gear 21 is meshed and connected to the outer side of the first bevel gear 20, and one end of the polishing roller 8 is movably penetrated and extended to the interior of the movable shell 13 and fixedly connected to the second bevel gear 21, a positioning slider 22 is symmetrically fixedly installed on the outer side of the movable shell 13, a positioning slot 23 is symmetrically penetrated on one side of the bar frame 12, and the positioning slider 22 is slidably penetrated and installed in the interior of the positioning slot 23.

[0021] During use, through the interaction of the support base plate 1, the control switch 9, the first support frame 3, the second support frame 4, the support roller 7, the polishing roller 8 and the adjustment drive assembly 10, the polishing device for processing the boiler muffler barrel can be used to quickly perform polishing operations, thereby improving the processing efficiency and achieving better practicality. In addition, through the interaction of the positioning slider 22 and the positioning slot 23, the movable shell 13 can achieve better stability when moving, thereby ensuring that the adjustment drive assembly 10 can work stably.

[0022] Working principle: When working, first place the boiler silencer cylinder between the two supporting rollers 7, and then the first electric telescopic rod 14 and the second electric telescopic rod 25, the second electric telescopic rod 25 pushes the connecting seat 26 to move downward, and the connecting seat 26 drives one end of the polishing roller 8 to move downward, and at the same time, the first electric telescopic rod 14 pushes the movable shell 13 to move downward, and the movable shell 13 drives the positioning slider 22 to slide inside the positioning slide groove 23, which can ensure that the movable shell 13 achieves better stability when moving, and at the same time, the movable shell 13 drives the other end of the polishing roller 8 to move downward. At this time, both ends of the polishing roller 8 move downward at the same time. After the polishing roller 8 contacts the outer side of the boiler silencer cylinder, stop the first electric telescopic rod 14 and the second electric telescopic rod 25, and then start the drive motor 17 to drive the drive The movable rod 16 rotates, and the driving rod 16 drives the rotating sleeve 15 to rotate through the mutual action of the sliding connection groove 18 and the sliding connection block 19. The rotating sleeve 15 drives the first bevel gear 20 to rotate, and the first bevel gear 20 drives the second bevel gear 21 to rotate. The second bevel gear 21 drives the polishing roller 8 to rotate. The polishing roller 8 polishes the outer side of the boiler muffler cylinder during rotation. After polishing is completed, the driving motor 17 is turned off, and then the first electric telescopic rod 14 and the second electric telescopic rod 25 are started to drive the polishing roller 8 to move up and reset, so that the polished boiler muffler cylinder can be taken out, so that the polishing device for processing the boiler muffler cylinder can be used to quickly perform the polishing operation during use, thereby improving the processing efficiency, thereby achieving better practicality.

Claims

1. A polishing device for a boiler muffler cylinder, comprising a supporting bottom plate (1), characterized in that: The four corners of the support base plate (1) are penetrated with fixed installation holes (2); the top of the support base plate (1) is symmetrically fixedly installed with a first support frame (3) and a second support frame (4); the interior of the first support frame (3) is penetrated with a first strip groove (5); the interior of the second support frame (4) is penetrated with a second strip groove (6); a support roller (7) is rotatably installed between the first support frame (3) and the second support frame (4); a polishing roller (8) is arranged directly above the two support rollers (7); a control switch (9) is fixedly installed on the side of the first support frame (3) away from the second support frame (4) and located on the top of the support base plate (1); a side of the second support frame (4) away from the first support frame (3) is provided with an adjustment drive assembly (10); one end of the polishing roller (8) movably penetrates the second strip groove (6) and is connected to the adjustment drive assembly (10); the adjustment drive assembly (10) is fixedly installed on the top of the support base plate (1).

2. The polishing device for a boiler muffler cylinder according to claim 1, characterized in that: The adjustment drive assembly (10) comprises a support seat (11), and the support seat (11) is fixedly mounted on the top of the support base plate (1), a bar frame (12) is fixedly mounted on the top of the support seat (11), a movable shell (13) is arranged inside the bar frame (12), a first electric telescopic rod (14) is fixedly mounted on the top of the bar frame (12), and the bottom end of the first electric telescopic rod (14) extends into the inside of the bar frame (12) and is fixedly connected to the top of the movable shell (13), a rotating sleeve (15) is rotatably mounted inside the movable shell (13), a driving rod (16) is slidably penetrated inside the rotating sleeve (15), and the top of the driving rod (16) is rotatably connected to the top of the inside of the bar frame (12), and the bar frame ( A driving motor (17) is fixedly installed at the bottom end of the inner part of the movable housing (13), and the output shaft of the driving motor (17) is fixedly connected to the bottom of the driving rod (16); a sliding connection groove (18) is symmetrically opened on the outer side of the driving rod (16); a sliding connection block (19) is symmetrically fixedly installed on the inner wall of the rotating sleeve (15), and the sliding connection block (19) is slidably installed inside the sliding connection groove (18); a first bevel gear (20) is fixedly installed inside the movable housing (13) and located on the outer side of the rotating sleeve (15); a second bevel gear (21) is meshedly connected to the outer side of the first bevel gear (20); and one end of the polishing roller (8) movably penetrates and extends to the inside of the movable housing (13) and is fixedly connected to the second bevel gear (21).

3. The polishing device for a boiler muffler cylinder according to claim 2, characterized in that: A positioning slide block (22) is symmetrically fixedly installed on the outer side of the movable shell (13), a positioning slide groove (23) is symmetrically penetrated through one side of the bar frame (12), and the positioning slide block (22) is slidably penetrated and installed inside the positioning slide groove (23).

4. The polishing device for a boiler muffler cylinder according to claim 1, characterized in that: A fixing plate (24) is fixedly mounted on the top of the first support frame (3), a second electric telescopic rod (25) is fixedly mounted inside the fixing plate (24) and penetrates therethrough, a connecting seat (26) is fixedly mounted on the bottom of the second electric telescopic rod (25), and one end of the polishing roller (8) away from the adjustment drive assembly (10) movably penetrates the first strip groove (5) and is rotatably connected to the connecting seat (26).

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