CN219484439U - Railway switch backing plate cutting device - Google Patents

Abstract

The utility model discloses a railway switch backing plate cutting device which comprises a shell, wherein a first stepping motor is fixedly connected to the inner bottom wall of the shell, a rotary table is fixedly connected to the output end of the first stepping motor, the outer surface of the rotary table is rotationally connected with the inner part of the shell, a connecting disc is fixedly connected to the upper surface of the rotary table, a processing plate is fixedly connected to the upper surface of the connecting disc, two groups of sliding grooves are formed in the upper surface of the processing plate, two sliding plates are slidingly connected to the inner part of each group of sliding grooves, a positioning frame is fixedly connected to the upper surface of each sliding plate, and an adjusting bolt is connected to the inner wall of the positioning frame through threads. The utility model can conveniently position and clamp railway switch base plates with different models and sizes by arranging the processing plate, the sliding groove, the sliding plate, the positioning frame, the adjusting bolt, the bearing, the positioning plate and the anti-skid pad, effectively increases the cutting efficiency of staff, and avoids the problems that the railway switch base plates with different sizes cannot be positioned and clamped and wastes time and labor.

Description

Railway switch backing plate cutting device

Technical Field

The utility model relates to the technical field of railway switch backing plates, in particular to a railway switch backing plate cutting device.

Background

The railway switch backing plate is of a rectangular flat plate structure, and a strip-shaped long steel plate is required to be cut into rectangular plates with required specifications when cut and blanking is required.

The utility model of the prior authorized application number CN202122107068.8 discloses a railway switch base plate cutting device, by adopting the technical scheme, the stability of the base plate is increased, the technical problem that a blade impacts a plate to cause the plate to crack and the plate cannot be continuously cut is solved, but the technical scheme cannot position and clamp the railway switch base plates with different sizes when the railway switch base plate is processed, so that the railway switch base plates with different model sizes are required to be processed, a positioning die of the railway switch base plate is required to be replaced, the time and labor are wasted, the cutting efficiency of the railway switch base plate is reduced, in addition, the direction of the railway switch base plate is required to be adjusted when the railway switch base plates with different directions are cut, the positioning die is generally of a fixed structure, and the railway switch base plate is required to be disassembled when the angle of the railway switch base plate is adjusted, so that the cutting working efficiency is further reduced.

Disclosure of Invention

In view of the above, it is necessary to provide a railway switch pad cutting device for solving the problems that the railway switch pads with different sizes cannot be positioned and clamped, and the direction of the railway switch pad cannot be conveniently adjusted.

According to one aspect of the utility model, a railway switch backing plate cutting device is provided, which comprises a shell, a first stepping motor is fixedly connected to the inner bottom wall of the shell, a turntable is fixedly connected to the output end of the first stepping motor, the outer surface of the turntable is rotationally connected with the inner part of the shell, a connecting disc is fixedly connected to the upper surface of the turntable, a processing plate is fixedly connected to the upper surface of the connecting disc, two groups of sliding grooves are formed in the upper surface of the processing plate, two sliding plates are slidingly connected to the inner parts of each sliding groove, a positioning frame is fixedly connected to the upper surface of each sliding plate, an adjusting bolt is connected to the inner wall of each positioning frame in a threaded manner, a bearing is fixedly connected to the outer surface of the bottom end of each adjusting bolt, a positioning plate is fixedly connected to the bottom surface of each bearing, and an anti-skid pad is fixedly connected to the bottom surface of each positioning plate and the inner bottom wall of each positioning frame.

According to some embodiments, the inner top wall of the shell is fixedly connected with a hydraulic cylinder, and the telescopic end of the hydraulic cylinder is fixedly connected with a case.

According to some embodiments, the inner wall of the case is fixedly connected with a second stepping motor, and the output end of the second stepping motor is fixedly connected with a cutting disc.

According to some embodiments, the left side face of the shell is movably hinged with a sealing door, and the left side face of the sealing door is fixedly connected with a pulling handle.

According to some embodiments, two sets of support legs are arranged below the shell, and the top ends of the support legs are fixedly connected with the bottom surface of the shell.

According to some embodiments, the output end of the first stepper motor is fixedly connected with a fixing ring, and the upper surface of the fixing ring is fixedly connected with the bottom surface of the turntable.

According to some embodiments, a stabilizing ring is fixedly connected to the bottom surface of the processing plate, and an outer surface of the stabilizing ring is rotatably connected to the inside of the housing.

According to some embodiments, the inner wall of each chute is fixedly connected with a buffer pad, and the outer surface of each positioning frame is fixedly connected with a handle.

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

through being provided with processing board, the spout, the slide, the locating rack, adjusting bolt, the bearing, locating plate and slipmat, can conveniently fix a position the centre gripping to the railway switch backing plate of different model sizes, effectively increase staff's cutting efficiency, utilize the slide to remove at the spout is inside, reuse adjusting bolt cooperation locating plate carries out the centre gripping to the railway switch backing plate, effectively fix a position stably to the railway switch backing plate, avoid can not fix a position the centre gripping to the railway switch backing plate of equidimension, the problem of consuming time and energy relatively, through being provided with a step motor, carousel and connecting plate, can conveniently adjust the angle of railway switch backing plate, the cooperation staff processes the railway switch backing plate, need adjust the direction of railway switch backing plate when avoiding cutting to the railway switch backing plate of different directions, the problem of the work efficiency of cutting has further been reduced.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings may be obtained from them without inventive effort for a person skilled in the art.

FIG. 1 is a schematic overall perspective view of a railway switch pad cutting device provided by the utility model;

fig. 2 is a schematic perspective view of a cross section of a casing of a railway switch pad cutting device according to the present utility model;

fig. 3 is a schematic perspective view of a processing plate of a railway switch pad cutting device provided by the utility model;

fig. 4 is a schematic cross-sectional perspective view of a positioning frame of a railway switch tie plate cutting device.

In the figure: 1. a housing; 2. sealing the door; 3. pulling the handle; 4. support legs; 5. processing a plate; 6. a cushion pad; 7. a chute; 8. a positioning frame; 9. a hydraulic cylinder; 10. a cutting disc; 11. a second stepping motor; 12. a chassis; 13. a turntable; 14. a fixing ring; 15. a first stepping motor; 16. a connecting disc; 17. a stabilizing ring; 18. a handle; 19. an anti-slip pad; 20. a positioning plate; 21. an adjusting bolt; 22. a bearing; 23. and (3) a sliding plate.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 to 4, the utility model provides a railway switch backing plate cutting device, which comprises a housing 1, wherein a first stepping motor 15 is fixedly connected to the inner bottom wall of the housing 1, the output end of the first stepping motor 15 is fixedly connected with a rotary table 13, the outer surface of the rotary table 13 is rotationally connected with the inside of the housing 1, the upper surface of the rotary table 13 is fixedly connected with a connecting disc 16, the upper surface of the connecting disc 16 is fixedly connected with a processing plate 5, two groups of sliding grooves 7 are formed in the upper surface of the processing plate 5, two sliding plates 23 are slidingly connected in the inner part of each group of sliding grooves 7, a positioning frame 8 is fixedly connected to the upper surface of each sliding plate 23, an adjusting bolt 21 is in threaded connection with the inner wall of the positioning frame 8, a bearing 22 is fixedly connected to the outer surface of the bottom end of the adjusting bolt 21, the bottom surface of the bearing 22 is fixedly connected with a positioning plate 20, and the bottom surface of the positioning plate 20 and the inner bottom wall of the positioning frame 8 are fixedly connected with a non-slip pad 19.

Through spout 7, slide 23, locating rack 8, adjusting bolt 21, bearing 22, locating plate 20 and slipmat 19, can conveniently fix a position the centre gripping to the railway switch backing plate of different model sizes, effectively increase staff's cutting efficiency, through first step motor 15, carousel 13 and connection pad 16, can conveniently adjust the angle of railway switch backing plate, the cooperation staff processes railway switch backing plate.

Further, the hydraulic cylinder 9 is fixedly connected to the inner top wall of the shell 1, the telescopic end of the hydraulic cylinder 9 is fixedly connected with the case 12, the height of the case 12 can be conveniently adjusted through the hydraulic cylinder 9, and the effect of convenient adjustment is achieved.

Further, the inner wall of the case 12 is fixedly connected with a second stepping motor 11, the output end of the second stepping motor 11 is fixedly connected with a cutting disc 10, and driving force is provided through the second stepping motor 11 and the cutting disc 10, so that the base plate can be conveniently cut.

Further, the left side face of the shell 1 is movably hinged with the sealing door 2, the left side face of the sealing door 2 is fixedly connected with the pulling handle 3, the shell 1 can be conveniently sealed through the sealing door 2 and the pulling handle 3, and electric elements inside the shell 1 are conveniently overhauled through the sealing door 2.

Further, two sets of supporting legs 4 are arranged below the shell 1, the top ends of each set of supporting legs 4 are fixedly connected with the bottom surface of the shell 1, the shell 1 can be conveniently supported through the supporting legs 4, and the height and the stability of the shell 1 are increased.

Further, the output end of the first stepper motor 15 is fixedly connected with a fixed ring 14, the upper surface of the fixed ring 14 is fixedly connected with the bottom surface of the turntable 13, and the connection between the first stepper motor 15 and the turntable 13 can be increased through the fixed ring 14, so that the falling-off condition is prevented.

Further, the bottom surface fixedly connected with stabilizer ring 17 of processing board 5, the surface of stabilizer ring 17 rotates with the inside of casing 1 to be connected, through being provided with stabilizer ring 17, can conveniently guarantee processing board 5 pivoted stability, increases stable efficiency.

Further, the inner wall of each chute 7 is fixedly connected with a buffer pad 6, the outer surface of each positioning frame 8 is fixedly connected with a handle 18, the buffer inside the chute 7 can be increased through the buffer pad 6, and the positioning frames 8 can be pulled conveniently through the handles 18.

Working principle: when in use, the first stepping motor 15, the second stepping motor 11 and the hydraulic cylinder 9 are communicated with a power supply, when a railway switch backing plate is required to be processed, the railway switch backing plate is fixed on the processing plate 5, the size of a positioning fixing structure is adjusted through the sizes of different models of the railway switch backing plate, when the adjustment is required, the positioning frames 8 are pulled by the handle 18, the positioning frames 8 slide in the sliding grooves 7 through the sliding plates 23, the railway switch backing plate is placed in the four positioning frames 8, the adjusting bolts 21 sequentially rotate, the adjusting bolts 21 drive the positioning plates 20 to descend through rotating in the bearings 22, the anti-skid pads 19 on the bottom surface of the positioning plates 20 stop when the railway switch backing plate is contacted, the railway switch backing plate can be fixed through the four positioning frames 8 at the moment, so that the railway switch backing plates with different sizes cannot be positioned and clamped, the problem that wastes time and energy relatively when needs cutting, only need utilize second step motor 11 to drive cutting dish 10 and rotate, utilize pneumatic cylinder 9 to adjust the height of cutting dish 10 and can cut, when the angle of needs regulation railway switch backing plate, directly utilize first step motor 15 to drive carousel 13 at the inside stable removal of casing 1, guarantee first step motor 15 pivoted stability, carousel 13 drives processing board 5 through connection pad 16 and rotates, processing board 5 directly drives railway switch backing plate angle regulation, processing board 5 passes through stabilizing ring 17 and rotates the stability of guaranteeing railway switch backing plate in casing 1 inside, effectively adjust the angle of railway switch backing plate, need adjust the direction of railway switch backing plate when avoiding cutting different orientation railway switch backing plate, the problem of the work efficiency of cutting has further been reduced.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limitations of the present patent, and specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.

Claims (8)

1. The utility model provides a railway switch backing plate cutting device, its characterized in that, including casing (1), the interior bottom wall fixedly connected with first step motor (15) of casing (1), the output fixedly connected with carousel (13) of first step motor (15), the surface of carousel (13) is connected with the inside rotation of casing (1), the last fixed surface of carousel (13) is connected with connection pad (16), the last fixed surface of connection pad (16) is connected with processing board (5), two sets of spouts (7) have been seted up to the upper surface of processing board (5), every group the inside of spout (7) is equal sliding connection have two slide plates (23), every the equal fixedly connected with locating rack (8) of upper surface of slide plate (23), the inner wall threaded connection of locating rack (8) has adjusting bolt (21), the surface fixedly connected with bearing (22) of adjusting bolt (21) bottom, the bottom surface fixedly connected with locating plate (20) of bearing (22), the bottom surface of locating plate (20) and the equal fixedly connected with slipmat (19) of the interior bottom wall of locating rack (8).

2. The railway switch pad cutting device according to claim 1, wherein the inner top wall of the shell (1) is fixedly connected with a hydraulic cylinder (9), and the telescopic end of the hydraulic cylinder (9) is fixedly connected with a machine case (12).

3. The railway switch pad cutting device according to claim 2, wherein the inner wall of the chassis (12) is fixedly connected with a second stepping motor (11), and the output end of the second stepping motor (11) is fixedly connected with a cutting disc (10).

4. The railway switch pad cutting device according to claim 1, wherein the left side surface of the shell (1) is movably hinged with a sealing door (2), and the left side surface of the sealing door (2) is fixedly connected with a pulling handle (3).

5. The railway switch pad cutting device according to claim 1, wherein two groups of support legs (4) are arranged below the shell (1), and the top ends of each group of support legs (4) are fixedly connected with the bottom surface of the shell (1).

6. The railway switch pad cutting device according to claim 1, wherein the output end of the first stepping motor (15) is fixedly connected with a fixed ring (14), and the upper surface of the fixed ring (14) is fixedly connected with the bottom surface of the turntable (13).

7. The railway switch pad cutting device according to claim 1, wherein the bottom surface of the processing plate (5) is fixedly connected with a stabilizing ring (17), and the outer surface of the stabilizing ring (17) is rotatably connected with the inside of the shell (1).

8. A railway switch pad cutting device according to claim 1, characterized in that the inner wall of each chute (7) is fixedly connected with a cushion pad (6), and the outer surface of each positioning frame (8) is fixedly connected with a handle (18).