CN215847550U

CN215847550U - Overturning polishing equipment for production of motor train unit windshield part

Info

Publication number: CN215847550U
Application number: CN202122156939.5U
Authority: CN
Inventors: 夏东伟; 刘奇
Original assignee: Changchun Xianhe Transportation Equipment Technology Co ltd
Current assignee: Changchun Xianhe Transportation Equipment Technology Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-18
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses turnover polishing equipment for producing a motor train unit windshield part, which relates to the field of part production and comprises a turnover mechanism, a clamping mechanism, a driving mechanism, an adjusting mechanism and a polishing mechanism, wherein a fixed shaft is arranged on one side surface of an installation rack, two clamping plates are in rotating fit with the fixed shaft, one side surface of a second base is connected with one side surface of the installation rack, one side surfaces of two gear tooth plates are respectively connected with one side surfaces of the two clamping plates, the lower surface of an upright post is connected with the upper surface of a bottom plate, the lower surface of a third base is connected with the upper surface of the upright post, and one side surface of an installation ring is connected with one side surface of a sliding block. The overturning and polishing equipment for producing the windshield part of the motor train unit can be overturned mechanically and automatically, so that the overturning time of personnel can be saved, the working efficiency is greatly improved, the clamping and the loosening of the clamping plates are controlled through the positive and negative meshing of the gear and the two toothed plates, the vertical height of the polishing wheel can be quickly adjusted, and the polishing operation efficiency is accelerated.

Description

Overturning polishing equipment for production of motor train unit windshield part

Technical Field

The utility model relates to the field of part production, in particular to overturning and polishing equipment for producing a motor train unit windshield part.

Background

Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The polishing process is a process of modifying the surface of a workpiece by using a polishing tool and abrasive grains or other polishing media, and polishing does not improve the dimensional accuracy or geometric accuracy of the workpiece, but aims to obtain a smooth surface or mirror gloss, sometimes also aims to eliminate gloss, and usually uses a polishing wheel as the polishing tool.

The polishing can make the subassembly surface that keeps out the wind smooth leveling for personnel's field of vision can promote by a wide margin, because traditional burnishing equipment does not possess the upset function, influences production efficiency very much, for this reason, we provide an upset burnishing equipment that EMUs windscreen part production was used.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide overturning and polishing equipment for producing a motor train unit windshield part, which can effectively solve the problem that the prior art does not have an overturning function.

In order to achieve the purpose, the utility model adopts the technical scheme that: a turnover polishing device for producing a windshield component of a motor train unit comprises a turnover mechanism, a clamping mechanism, a driving mechanism, an adjusting mechanism and a polishing mechanism, wherein the turnover mechanism comprises a bottom plate and a first motor, the clamping mechanism comprises a mounting frame and clamping plates, a first rotating shaft is arranged on one side surface of the first motor, the first motor is in rotating fit with the first rotating shaft, one side surface of the mounting frame is connected with one side surface of the first rotating shaft, a fixed shaft is arranged on one side surface of the mounting frame, the two clamping plates are in rotating fit with the fixed shaft, the driving mechanism comprises a second base and a wheel, one side surface of the second base is connected with one side surface of the mounting frame, one side surfaces of the two wheel tooth plates are respectively connected with one side surfaces of the two clamping plates, the adjusting mechanism comprises an upright post, a toothed plate and a third base, the lower surface of the upright post is connected with the upper surface of the bottom plate, the polishing mechanism comprises a mounting ring, and one side surface of the mounting ring is connected with one side surface of the sliding block.

Preferably, tilting mechanism still includes fixed plate and first base, fixed plate lower surface and bottom plate upper surface are connected, a base side surface and a fixed plate side surface are connected, a base upper surface and first motor surface are connected, and first motor starts, and it is rotatory to drive the mounting bracket for the subassembly that keeps out the wind wholly overturns, and mechanized automatic upset can save the time that personnel overturned, great promotion work efficiency.

Preferably, fixture still includes the slipmat, two slipmat one side surface is connected with two splint one side surfaces respectively, and the slipmat can be so that keep out wind subassembly centre gripping when polishing more stable, can not the landing.

Preferably, actuating mechanism still includes second motor and gear, second motor surface and second base upper surface connection, second motor side surface is equipped with the second rotation axis, second motor and the rotatory cooperation of second rotation axis, gear side surface and second rotation axis side surface are connected, two the wheel pinion rack all with gear engagement, the second motor starts, drives the gear rotation, through gear and two teeth of a cogwheel boards positive and negative meshing, can control splint and press from both sides tightly and loosen very simple and convenient.

Preferably, adjustment mechanism still includes third motor and threaded rod, third motor lower surface and third base upper surface connection, third motor side surface is equipped with the third rotation axis, third motor and the rotatory cooperation of third rotation axis, threaded rod side surface and third rotation axis side surface connection, sliding block side surface is equipped with the screw hole, threaded rod and the rotatory cooperation of screw hole, third motor rotate, and it is rotatory to drive the threaded rod, can provide the power that the sliding block vertical direction removed.

Preferably, the polishing mechanism further comprises a fourth motor and a polishing wheel, the outer surface of the fourth motor is connected with the inner surface of the mounting ring, a fourth rotating shaft is arranged on the surface of the fourth motor, the fourth motor is in rotating fit with the fourth rotating shaft, the upper surface of the polishing wheel is connected with the lower surface of the fourth rotating shaft, and the fourth motor is started to drive the polishing wheel to rotate at a high speed, so that the polishing wheel can perform normal polishing operation.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the first motor and the second motor are arranged, the first motor is started to drive the mounting frame to rotate, so that the whole wind shielding assembly is overturned, the wind shielding assembly is overturned automatically in a mechanical mode, the labor intensity of workers can be reduced, the overturning time of the workers is saved, the working efficiency is greatly improved, the second motor is started to drive the gear to rotate, the clamping plate can be controlled to be clamped and loosened through positive and negative meshing of the gear and the two gear tooth plates, and the wind shielding assembly is very simple and convenient.

According to the polishing wheel, the third motor and the sliding block are arranged, the third motor rotates to drive the threaded rod to rotate, power for moving the sliding block in the vertical direction can be provided, the vertical height of the polishing wheel is adjusted, and the polishing operation efficiency is improved.

Drawings

FIG. 1 is a schematic structural diagram of an overall external first view angle of a turnover polishing device for producing a windshield component of a motor train unit according to the utility model;

FIG. 2 is a schematic structural diagram of an external integral second view angle of the turnover polishing device for producing the windshield component of the motor train unit;

FIG. 3 is a schematic diagram of an external front view structure of the overturning polishing device for producing the windshield component of the motor train unit;

FIG. 4 is a schematic external top view structure of the turnover polishing device for producing the windshield component of the motor train unit;

FIG. 5 is an enlarged schematic view of a part A in FIG. 2 of the overturning polishing device for producing the windshield component of the motor train unit.

In the figure: 100. a turnover mechanism; 110. a base plate; 120. a first motor; 130. a fixing plate; 140. a first base; 200. a clamping mechanism; 210. a mounting frame; 220. a splint; 230. a non-slip mat; 300. a drive mechanism; 310. a second base; 320. a toothed plate; 330. a second motor; 340. a gear; 400. an adjustment mechanism; 410. a column; 420. a slider; 430. a third base; 440. a third motor; 450. a threaded rod; 500. a polishing mechanism; 510. a mounting ring; 520. a fourth motor; 530. and (7) a polishing wheel.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model relates to a turnover polishing device for producing a windshield component of a motor train unit, comprising a turnover mechanism 100, a clamping mechanism 200, a driving mechanism 300, an adjusting mechanism 400 and a polishing mechanism 500, wherein the turnover mechanism 100 comprises a bottom plate 110 and a first motor 120, the clamping mechanism 200 comprises a mounting frame 210 and clamping plates 220, a first rotating shaft is arranged on one side surface of the first motor 120, the first motor 120 is rotatably matched with the first rotating shaft, one side surface of the mounting frame 210 is connected with one side surface of the first rotating shaft, a fixed shaft is arranged on one side surface of the mounting frame 210, the two clamping plates 220 are rotatably matched with the fixed shaft, the driving mechanism 300 comprises a second base 310 and a toothed plate wheel 320, one side surface of the second base 310 is connected with one side surface of the mounting frame 210, one side surface of the two toothed plate 320 is respectively connected with one side surface of the two clamping plates 220, the adjusting mechanism 400 comprises a vertical column 410, a clamping mechanism 200, a driving mechanism 300, an adjusting mechanism 400 and a polishing mechanism 500, The lower surface of the upright column 410 is connected with the upper surface of the bottom plate 110, a sliding groove is formed in one side surface of the upright column 410, the sliding block 420 is in sliding fit with the sliding groove, the lower surface of the third base 430 is connected with the upper surface of the upright column 410, the polishing mechanism 500 comprises a mounting ring 510, and one side surface of the mounting ring 510 is connected with one side surface of the sliding block 420.

Further, tilting mechanism 100 still includes fixed plate 130 and first base 140, fixed plate 130 lower surface and bottom plate 110 upper surface are connected, first base 140 side surface and fixed plate 130 side surface are connected, first base 140 upper surface and first motor 120 surface connection, first motor 120 starts, it is rotatory to drive mounting bracket 210, make the subassembly that keeps out the wind wholly overturn, mechanized automatic upset can save the time of personnel's upset, great promotion work efficiency.

Further, the clamping mechanism 200 further includes a non-slip pad 230, a side surface of the two non-slip pads 230 is connected with a side surface of the two clamping plates 220, and the non-slip pad 230 can make clamping of the windshield assembly during polishing more stable and will not slip off.

Further, the driving mechanism 300 further comprises a second motor 330 and a gear 340, the outer surface of the second motor 330 is connected with the upper surface of the second base 310, a side surface of the second motor 330 is provided with a second rotating shaft, the second motor 330 is in rotating fit with the second rotating shaft, a side surface of the gear 340 is connected with a side surface of the second rotating shaft, the two toothed plates 320 are all meshed with the gear 340, the second motor 330 is started to drive the gear 340 to rotate, the gear 340 and the two toothed plates 320 are in positive and negative meshing, the clamping plate 220 can be controlled to be clamped and loosened, and the driving mechanism is very simple and convenient.

Further, adjustment mechanism 400 still includes third motor 440 and threaded rod 450, third motor 440 lower surface and third base 430 upper surface connection, third motor 440 side surface is equipped with the third rotation axis, third motor 440 and third rotation axis normal running fit, threaded rod 450 side surface and third rotation axis side surface connection, sliding block 420 side surface is equipped with the screw hole, threaded rod 450 and screw hole normal running fit, third motor 440 rotates, it is rotatory to drive threaded rod 450, can provide the power that sliding block 420 vertical direction moved.

Further, the polishing mechanism 500 further includes a fourth motor 520 and a polishing wheel 530, an outer surface of the fourth motor 520 is connected to an inner surface of the mounting ring 510, a fourth rotating shaft is disposed on a surface of the fourth motor 520, the fourth motor 520 is rotationally matched with the fourth rotating shaft, an upper surface of the polishing wheel 530 is connected to a lower surface of the fourth rotating shaft, and the fourth motor 520 is started to drive the polishing wheel 530 to rotate at a high speed, so that the polishing wheel 530 performs a normal polishing operation.

The working principle of the utility model is as follows:

referring to fig. 1-5, the utility model is a turning polishing device for producing a windshield component of a motor train unit, wherein a first motor 120 and a fourth motor 520 are both BN three-phase motors, a third motor 440 is 260ST-X10910A, and a second motor 330 is H4131-58KV, when in use, a windshield component to be polished is placed between two clamping plates 220, the second motor 330 is started, the second motor 330 is engaged with the two toothed plates 320 in a positive and negative manner, so that the two clamping plates 220 can move in a reverse direction, the windshield component can be firmly clamped, then the third motor 440 is started, the third motor 440 can provide power for the sliding block 420 to move up and down, so that the polishing wheel 530 can move to the surface of the windshield component, then the fourth motor 520 is started, the fourth motor 520 drives the polishing wheel 530 to rotate at a high speed, the windshield component is polished, when the windshield component finishes polishing one surface, start first motor 120, first motor 120 can drive mounting bracket 210 rotatory, can carry out the turn-over to the subassembly that keeps out the wind and handle, and is very simple and convenient, and the time of personnel's upset can be saved in the automatic upset of mechanization moreover, great promotion work efficiency.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a EMUs windshield part production usefulness upset polishing equipment which characterized in that: the polishing machine comprises a turnover mechanism (100), a clamping mechanism (200), a driving mechanism (300), an adjusting mechanism (400) and a polishing mechanism (500), wherein the turnover mechanism (100) comprises a bottom plate (110) and a first motor (120), the clamping mechanism (200) comprises a mounting rack (210) and clamping plates (220), a side surface of the first motor (120) is provided with a first rotating shaft, the first motor (120) is in rotating fit with the first rotating shaft, a side surface of the mounting rack (210) is connected with a side surface of the first rotating shaft, a side surface of the mounting rack (210) is provided with a fixed shaft, the two clamping plates (220) are in rotating fit with the fixed shaft, the driving mechanism (300) comprises a second base (310) and a wheel tooth plate (320), one side surface of the second base (310) is connected with one side surface of the mounting rack (210), and one side surface of the wheel tooth plate (320) is respectively connected with one side surface of the two clamping plates (220), adjustment mechanism (400) includes stand (410), sliding block (420) and third base (430), stand (410) lower surface and bottom plate (110) upper surface connection, stand (410) a side surface is equipped with the spout, sliding block (420) and spout sliding fit, third base (430) lower surface and stand (410) upper surface connection, polishing mechanism (500) includes collar (510), collar (510) a side surface and sliding block (420) a side surface connection.

2. The overturning and polishing device for producing the windshield component of the motor train unit as claimed in claim 1, wherein the overturning and polishing device comprises: the turnover mechanism (100) further comprises a fixing plate (130) and a first base (140), the lower surface of the fixing plate (130) is connected with the upper surface of the base plate (110), one side surface of the first base (140) is connected with one side surface of the fixing plate (130), and the upper surface of the first base (140) is connected with the outer surface of the first motor (120).

3. The overturning and polishing device for producing the windshield component of the motor train unit as claimed in claim 1, wherein the overturning and polishing device comprises: the clamping mechanism (200) further comprises anti-skid pads (230), and one side surfaces of the two anti-skid pads (230) are respectively connected with one side surfaces of the two clamping plates (220).

4. The overturning and polishing device for producing the windshield component of the motor train unit as claimed in claim 1, wherein the overturning and polishing device comprises: the driving mechanism (300) further comprises a second motor (330) and a gear (340), the outer surface of the second motor (330) is connected with the upper surface of the second base (310), a second rotating shaft is arranged on one side surface of the second motor (330), the second motor (330) is in rotating fit with the second rotating shaft, one side surface of the gear (340) is connected with one side surface of the second rotating shaft, and the two gear toothed plates (320) are all meshed with the gear (340).

5. The overturning and polishing device for producing the windshield component of the motor train unit as claimed in claim 1, wherein the overturning and polishing device comprises: adjustment mechanism (400) still include third motor (440) and threaded rod (450), third motor (440) lower surface and third base (430) upper surface connection, third motor (440) side surface is equipped with the third rotation axis, third motor (440) and the rotatory cooperation of third rotation axis, threaded rod (450) side surface and third rotation axis side surface connection, sliding block (420) side surface is equipped with the screw hole, threaded rod (450) and screw hole rotatory cooperation.

6. The overturning and polishing device for producing the windshield component of the motor train unit as claimed in claim 1, wherein the overturning and polishing device comprises: the polishing mechanism (500) further comprises a fourth motor (520) and a polishing wheel (530), the outer surface of the fourth motor (520) is connected with the inner surface of the mounting ring (510), a fourth rotating shaft is arranged on the surface of the fourth motor (520), the fourth motor (520) is in rotating fit with the fourth rotating shaft, and the upper surface of the polishing wheel (530) is connected with the lower surface of the fourth rotating shaft.