CN218397563U

CN218397563U - Polishing device for machining parts for railway internal combustion locomotive

Info

Publication number: CN218397563U
Application number: CN202222809521.4U
Authority: CN
Inventors: 刘松; 姚进
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-01-31
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a burnishing device of parts machining for railway diesel locomotive, including the polishing operation panel, polishing operation panel top is fixed with the part fixed station, be provided with part fixed establishment and pole setting on the part fixed station, first spout has been seted up on the part fixed station, the inside first screw rod mechanism that is provided with of first spout, first screw rod mechanism is connected with the pole setting, first driving motor is installed to part fixed station side, the second spout has been seted up in the pole setting, the inside second screw rod mechanism that is provided with of second spout, second driving motor is installed at the pole setting top, the pole setting side is provided with the connecting plate, second screw rod mechanism is connected with the connecting plate, the utility model discloses a set up first screw rod mechanism, second screw rod mechanism and third screw rod mechanism for burnishing device can adjust the emery wheel according to the polishing needs when using about the position, upper and lower position, the front and back position, the surface and the internal surface of polishing part are treated in the polishing of being convenient for the polishing, the polishing in-process need not to dismantle the part, the polishing is convenient.

Description

Polishing device for machining parts for railway internal combustion locomotive

Technical Field

The utility model relates to a railway diesel locomotive technical field specifically is a burnishing device of parts machining for railway diesel locomotive.

Background

The internal combustion locomotive uses the internal combustion engine as motive power and drives wheels to rotate through a transmission device. According to the fuel type division of internal combustion engines on locomotives, most internal combustion locomotives adopted on railways in China are equipped. The fuel oil (diesel oil) is burned in the cylinder to convert the heat energy into the mechanical energy output by the diesel oil crankshaft, but the mechanical energy is not used for directly driving the driving wheels, but is converted into the mechanical energy suitable for the traction characteristic requirement of the locomotive through a transmission device, and then the driving wheels of the locomotive are driven to rotate on the track through the running part.

Railway diesel locomotive's slice part need polish when adding man-hour, and current burnishing device is many only can polish a face of part when polishing, need carry out the turn-over talent after dismantling the part when needs polish another face of part, and troublesome poeration consequently the utility model provides a railway diesel locomotive is with parts machining's burnishing device solves the above-mentioned problem that provides.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burnishing device of parts machining for railway diesel locomotive to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the top of the polishing operation platform is fixed with a part fixing platform, the part fixing platform is provided with a part fixing mechanism and a vertical rod, a first sliding groove is formed in the part fixing platform, a first lead screw mechanism is arranged in the first sliding groove and connected with the vertical rod, a first driving motor is arranged at the side end of the part fixing platform, a second sliding groove is formed in the vertical rod, a second lead screw mechanism is arranged in the second sliding groove, a second driving motor is arranged at the top of the vertical rod, a connecting plate is arranged at the side end of the vertical rod and connected with the connecting plate, a transverse rod is fixed at the side end of the connecting plate, a third sliding groove is formed in the transverse rod, a third lead screw mechanism is arranged in the third sliding groove, a mounting plate is arranged on the transverse rod and connected with the mounting plate, a third driving motor is arranged at the side end of the transverse rod, a grinding wheel motor is arranged on the mounting plate, the output end of the grinding wheel motor is connected with a rotating shaft, and a grinding wheel is arranged at one end of the rotating shaft.

Preferably, the part fixed establishment includes that the axle is placed to part mount pad, quick-witted case, part, limiting plate and lock nut, and the part mount pad is fixed on the part fixed station, has seted up the fluting on the part mount pad, and quick-witted case is installed in the fluting, and quick-witted case internally mounted has two fourth driving motor, and the part is all installed to two fourth driving motor's output and is placed the axle, and the part is placed epaxial and is fixed with the limiting plate, and the part is placed epaxial portrayal and is had the external screw thread, and the part is placed epaxial threaded connection and is had lock nut, treats that the polishing part passes through limiting plate and lock nut to be fixed and is placed epaxially at the part.

Preferably, the first screw mechanism comprises a first screw and a first sliding block, two ends of the first screw are rotatably connected with inner walls of two sides of the first sliding groove through bearings, the first sliding block is slidably connected with the first sliding groove, the first screw is in threaded connection with the first sliding block, the top of the first sliding block is fixedly connected with the upright, and an output end of a first driving motor is connected with one end of the first screw.

Preferably, the second screw rod mechanism comprises a second screw rod and a second sliding block, two ends of the second screw rod are rotatably connected with the inner walls of two sides of the second sliding groove through bearings, the second sliding block is slidably connected with the second sliding groove, the second screw rod is in threaded connection with the second sliding block, the output end of the second driving motor is connected with one end of the second screw rod, and the side end of the second sliding block is fixedly connected with the connecting plate.

Preferably, the third screw rod mechanism comprises a third screw rod and a third slide block, two ends of the third screw rod are rotatably connected with the inner walls of two sides of the third chute through bearings, the third slide block is slidably connected with the third chute, the third screw rod is in threaded connection with the third slide block, the output end of a third driving motor is connected with one end of the third screw rod, and the top of the third slide block is fixedly connected with the mounting plate.

Preferably, a guide plate is fixed on the mounting plate, and one end of the rotating shaft penetrates through the guide plate to be connected with the grinding wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up first screw mechanism, second screw mechanism and third screw mechanism for burnishing device can adjust the emery wheel according to the polishing needs when using position about, position from top to bottom, and the surface and the internal surface of polishing part are treated in the polishing of being convenient for to the front and back position, need not to dismantle the part among the polishing process, and the polishing is convenient.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the structure of the mounting plate of the present invention;

fig. 4 is a schematic diagram of the internal structure of the case of the present invention.

In the figure: 1. polishing the operation table; 2. a part fixing table; 3. a part mounting base; 4. erecting a rod; 5. a first chute; 6. a first drive motor; 7. a first lead screw; 8. a chassis; 9. a part placement shaft; 10. a part to be polished; 11. a first slider; 12. a second chute; 13. a second drive motor; 14. a second lead screw; 15. a second slider; 16. a connecting plate; 17. a cross bar; 18. a third drive motor; 19. a third chute; 20. a third screw rod; 21. a third slider; 22. mounting a plate; 23. a limiting plate; 24. a lock nut; 25. a grinding wheel motor; 26. a guide plate; 27. a rotating shaft; 28. a grinding wheel; 29. and a fourth drive motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a polishing device for machining parts of a railway internal combustion engine comprises a polishing operation table 1, a part fixing table 2 is fixed to the top of the polishing operation table 1, a part fixing mechanism and a vertical rod 4 are arranged on the part fixing table 2, a first sliding groove 5 is formed in the part fixing table 2, a first screw rod mechanism is arranged inside the first sliding groove 5 and connected with the vertical rod 4, a first driving motor 6 is installed at the side end of the part fixing table 2, a second sliding groove 12 is formed in the vertical rod 4, a second screw rod mechanism is arranged inside the second sliding groove 12, a second driving motor 13 is installed at the top of the vertical rod 4, a connecting plate 16 is arranged at the side end of the vertical rod 4 and connected with the connecting plate 16, a cross rod 17 is fixed to the side end of the connecting plate 16, a third sliding groove 19 is formed in the cross rod 17, a third screw rod mechanism is arranged inside the third sliding groove 19, a mounting plate 22 is arranged on the cross rod 17 and connected with the mounting plate 22, a third driving motor 18 is installed on the cross rod 17, a grinding wheel motor 25 is installed on the mounting plate 22, the output end of the grinding wheel motor 25 is connected with a rotating shaft 27, and a grinding wheel 28 is installed at one end of the rotating shaft 27.

Further, part fixed establishment includes part mount pad 3, machine case 8, axle 9 is placed to the part, limiting plate 23 and lock nut 24, part mount pad 3 is fixed on part fixed station 2, the fluting has been seted up on the part mount pad 3, machine case 8 is installed in the fluting, machine case 8 internally mounted has two fourth driving motor 29, axle 9 is placed to the part is all installed to the output of two fourth driving motor 29, be fixed with limiting plate 23 on the axle 9 is placed to the part, the part is placed and is carved with the external screw thread on the axle 9, threaded connection has lock nut 24 on the axle 9 is placed to the part, treat that polishing part 10 fixes on axle 9 is placed to the part through limiting plate 23 and lock nut 24, when polishing, place axle 9 slow rotation through driving the part through corresponding fourth driving motor 29, thereby make treating polishing part 10 thereon rotate, thereby contact with the emery wheel, accomplish the polishing.

Further, a first screw mechanism includes a first screw 7 and a first slider 11, two ends of the first screw 7 are rotatably connected with inner walls of two sides of the first chute 5 through bearings, the first slider 11 is slidably connected with the first chute 5, the first screw 7 is in threaded connection with the first slider 11, the top of the first slider 11 is fixedly connected with the vertical rod 4, the output end of the first driving motor 6 is connected with one end of the first screw 7, the first driving motor 6 drives the first screw 7 to rotate, so as to drive the first slider 11 to slide along the first chute 5, the first slider 11 slides to drive the vertical rod 4 to move, so as to adjust the left and right positions of the grinding wheel 28.

Further, the second screw mechanism comprises a second screw 14 and a second slider 15, two ends of the second screw 14 are rotatably connected with inner walls of two sides of the second chute 12 through bearings, the second slider 15 is slidably connected with the second chute 12, the second screw 14 is in threaded connection with the second slider 15, an output end of a second driving motor 13 is connected with one end of the second screw 14, a side end of the second slider 15 is fixedly connected with a connecting plate 16, the second driving motor 13 drives the second screw 14 to rotate, so that the second slider 15 is driven to slide along the second chute 12, the second slider 15 moves to drive the connecting plate 16 to move, and therefore the upper position and the lower position of the grinding wheel 28 are adjusted.

Further, the third screw mechanism includes a third screw 20 and a third slider 21, two ends of the third screw 20 are rotatably connected with inner walls of two sides of the third chute 19 through bearings, the third slider 21 is slidably connected with the third chute 19, the third screw 20 is in threaded connection with the third slider 21, an output end of the third driving motor 18 is connected with one end of the third screw 20, the top of the third slider 21 is fixedly connected with the mounting plate 22, the third driving motor 18 drives the third screw 20 to rotate, so as to drive the third slider 21 to slide along the third chute 19, the third slider 21 moves to drive the mounting plate 22 to move, and thus the front and back positions of the grinding wheel 28 are adjusted.

Furthermore, a guide plate 26 is fixed on the mounting plate 22, one end of the rotating shaft 27 penetrates through the guide plate 26 to be connected with a grinding wheel 28, and the guide plate 26 improves the stability of the rotating shaft 27.

Specifically, the utility model discloses during the use, at first, with waiting to polish part 10 cover establish on part placing shaft 9 and fix through lock nut 24, then start first driving motor 6, first driving motor 6 drives first lead screw 7 and rotates, thereby drive first slider 11 and slide along first spout 5, first slider 11 slides and drives pole setting 4 and move, thereby adjust the left and right positions of emery wheel 28, restart second driving motor 13 after the left and right positions of emery wheel 28 are adjusted, second driving motor 13 drives second lead screw 14 and rotates, thereby drive second slider 15 and slide along second spout 12, second slider 15 moves and drives connecting plate 16 and move, thereby adjust the upper and lower position of emery wheel 28, restart third driving motor 18 after the upper and lower position of emery wheel 28 is adjusted, third driving motor 18 drives third lead screw 20 and rotates, thereby drive third slider 21 and slide along third spout 19, third slider 21 moves and drives mounting panel 22, thereby adjust the fore-and aft position of emery wheel 28, after the position of emery wheel 28 is adjusted, start emery wheel 25 and fourth driving motor 25 simultaneously, it rotates to wait to polish part 10, it rotates to treat that the electric polishing motor 10 and drive the emery wheel 28 to rotate; after one surface of the part 10 to be polished is polished and contacted, the grinding wheel motor 25 and the fourth driving motor 29 are closed, the second driving motor 13 is started again, the second driving motor 13 drives the grinding wheel 28 to move upwards through the second screw mechanism, after the grinding wheel 28 is completely far away from the part 10 to be polished, the first driving motor 6 is started again, the grinding wheel 28 is driven to move rightwards through the first screw mechanism, after the grinding wheel 28 moves to a proper position, the second driving motor 13 is started again, the grinding wheel 28 is driven to move downwards, the grinding wheel 28 is driven to be contacted with the other surface of the part 10 to be polished, the grinding wheel motor 25 and the fourth driving motor 29 are started, the other surface of the part 10 to be polished is polished, manual surface replacement is not needed in the polishing process, and the operation is convenient.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a burnishing device of parts machining for railway diesel locomotive, includes polishing operation panel (1), its characterized in that: polishing operation panel (1) top is fixed with part fixed station (2), be provided with part fixed establishment and pole setting (4) on part fixed station (2), first spout (5) have been seted up on part fixed station (2), first spout (5) inside is provided with first lead screw mechanism, first lead screw mechanism is connected with pole setting (4), first driving motor (6) are installed to part fixed station (2) side, second spout (12) have been seted up on pole setting (4), second spout (12) inside is provided with second lead screw mechanism, second driving motor (13) are installed at pole setting (4) top, pole setting (4) side is provided with connecting plate (16), second lead screw mechanism is connected with connecting plate (16), connecting plate (16) side is fixed with horizontal pole (17), third spout (19) have been seted up on horizontal pole (17), third spout (19) inside is provided with third lead screw mechanism, be provided with mounting panel (22) on horizontal pole (17), third lead screw mechanism is connected with mounting panel (22), horizontal pole (17) install third driving motor (18), the one end that motor (25) were installed to emery wheel (25), emery wheel (27) output (27) is connected with motor (27).

2. The polishing device for machining parts of a railway internal combustion engine car as claimed in claim 1, wherein: part fixed establishment includes part mount pad (3), quick-witted case (8), axle (9) are placed to the part, limiting plate (23) and lock nut (24), part mount pad (3) are fixed on part fixed station (2), the fluting has been seted up on part mount pad (3), quick-witted case (8) are installed in the fluting, quick-witted case (8) internally mounted has two fourth driving motor (29), the output of two fourth driving motor (29) is all installed the part and is placed axle (9), the part is placed and is fixed with limiting plate (23) on axle (9), the part is placed axle (9) and is gone up the portrayal and have the external screw thread, threaded connection has lock nut (24) on axle (9) is placed to the part, treat that polishing part (10) are fixed through limiting plate (23) and lock nut (24) and place on axle (9) are placed to the part.

3. The polishing device for machining parts of a railway internal combustion engine car as claimed in claim 1, wherein: the first screw rod mechanism comprises a first screw rod (7) and a first sliding block (11), the two ends of the first screw rod (7) are rotatably connected with the inner walls of the two sides of a first sliding groove (5) through bearings, the first sliding block (11) is slidably connected with the first sliding groove (5), the first screw rod (7) is in threaded connection with the first sliding block (11), the top of the first sliding block (11) is fixedly connected with a vertical rod (4), and the output end of a first driving motor (6) is connected with one end of the first screw rod (7).

4. The polishing device for machining parts of a railway internal combustion engine car as claimed in claim 1, wherein: the second screw rod mechanism comprises a second screw rod (14) and a second sliding block (15), two ends of the second screw rod (14) are rotatably connected with the inner walls of two sides of a second sliding groove (12) through bearings, the second sliding block (15) is slidably connected with the second sliding groove (12), the second screw rod (14) is in threaded connection with the second sliding block (15), the output end of a second driving motor (13) is connected with one end of the second screw rod (14), and the side end of the second sliding block (15) is fixedly connected with a connecting plate (16).

5. The polishing device for machining parts of a railway internal combustion engine car as claimed in claim 1, wherein: the third screw rod mechanism comprises a third screw rod (20) and a third sliding block (21), two ends of the third screw rod (20) are rotatably connected with the inner walls of two sides of a third sliding groove (19) through bearings, the third sliding block (21) is slidably connected with the third sliding groove (19), the third screw rod (20) is in threaded connection with the third sliding block (21), the output end of a third driving motor (18) is connected with one end of the third screw rod (20), and the top of the third sliding block (21) is fixedly connected with a mounting plate (22).

6. The polishing device for machining parts of a railway internal combustion engine car as claimed in claim 1, wherein: a guide plate (26) is fixed on the mounting plate (22), and one end of a rotating shaft (27) penetrates through the guide plate (26) to be connected with a grinding wheel (28).