CN221317924U - Positioning roller conveying structure for processing railway vehicle accessories - Google Patents

Abstract

The utility model discloses a positioning roller conveying structure for processing railway vehicle accessories, which comprises a base, wherein the back surface of an inner cavity of the base is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotary table, the front surface of the rotary table is fixedly connected with a pin shaft, and the surface of the pin shaft is slidably connected with a lifting plate. According to the utility model, the first motor is driven to drive the turntable to rotate, the turntable drives the pin shaft to rotate, the pin shaft extrudes the lifting plate, the lifting plate drives the support column to move upwards, the lifting plate drives the conveying mechanism to move, so that the height of the conveying mechanism is adjusted to be suitable for equipment with different heights, the second motor is driven to drive the screw to rotate, the screw drives the threaded sleeve to displace, and the threaded sleeve drives the frame and the roller body to move through the cooperation of the support column, so that different types of parts can be positioned and conveyed according to requirements.

Description

Positioning roller conveying structure for processing railway vehicle accessories

Technical Field

The utility model relates to the technical field of rail vehicle accessory machining, in particular to a positioning roller conveying structure for rail vehicle accessory machining.

Background

The railway vehicle is a main transport tool for executing tasks in construction departments such as railway equipment maintenance, overhaul, construction and the like, is divided into heavy and light, and can be withdrawn from a line at any time by a passenger, and is called a light railway vehicle; the rail car can not be withdrawn from the line by a passenger at any time, is called a heavy rail car, is widely applied to operation in different fields, and a positioning roller conveying structure can be used for improving the production quality of rail car accessories in the processing process.

For example, the utility model provides an adjustable roller positioning and conveying mechanism, the bulletin number of which is: CN217262438U, through the synchronous rotation of a plurality of second conveying rollers of second driving piece drive that set up to packing carton carries, the first driving piece that sets up simultaneously still drives two sets of first conveying rollers syntropy and rotates, in order to realize the side reason of packing carton and carry, two sets of first conveying rollers still can follow the joint board and carry out angle modulation simultaneously, in order to realize the direction location reason of packing carton and put up the effect, make things convenient for the paper receiving of follow-up packing carton to put things in good order, the practicality is strong, but this patent is at the in-process of in-service use, can't adjust the height that it used as required, lead to it can not adapt to the equipment use of different height, and can not carry out location to different grade type part according to the demand, have certain limitation, thereby be unfavorable for in-service use.

Disclosure of utility model

The utility model aims to provide a positioning roller conveying structure for processing railway vehicle accessories, which has the advantage of adjustable height, and solves the problems that the existing positioning roller conveying structure cannot adapt to equipment with different heights because the height of the existing positioning roller conveying structure cannot be adjusted according to the needs in the actual use process, and cannot position and convey different types of parts according to the needs, has certain limitation, and is not beneficial to actual use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rail vehicle accessory processing is with location gyro wheel conveying structure, includes the base, the first motor of back fixedly connected with of base inner chamber, the output fixedly connected with carousel of first motor, the front fixedly connected with round pin axle of carousel, the surface sliding connection of round pin axle has the lifter plate, the equal fixedly connected with pillar in both sides at lifter plate top, the one end that the lifter plate was kept away from to the pillar runs through to the top of base and fixedly connected with conveying mechanism, the equal fixedly connected with riser of front side and the rear side at conveying mechanism top, the equal fixedly connected with regulating box in one side opposite to riser, the inner wall fixedly connected with second motor of regulating box, the output fixedly connected with screw rod of second motor, the surface threaded connection of screw rod has the thread bush, one side fixedly connected with branch of thread bush, the one end that the thread bush was kept away from to the branch runs through to between two risers and fixedly connected with frame, the inner chamber of frame is provided with gyro wheel body.

Preferably, the two sides at the top of the lifting plate are respectively provided with a guide pillar in a penetrating way, and the top and the bottom of the two guide pillars are respectively fixedly connected with the inner wall of the base.

Preferably, both sides of the thread bush are fixedly connected with sliding blocks, and the inner wall of the adjusting box is provided with sliding grooves matched with the sliding blocks.

Preferably, the support legs are fixedly connected to the two sides of the bottom of the base, and the through grooves are formed in the surface of the lifting plate.

Preferably, the front of the base is movably connected with an access door through a hinge, and the front of the access door is fixedly connected with a handle.

Preferably, openings are formed in two sides of the top of the base, and a controller is fixedly connected to the left side of the base.

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

1. According to the utility model, the first motor is driven to drive the turntable to rotate, the turntable drives the pin shaft to rotate, the pin shaft extrudes the lifting plate, the lifting plate drives the support column to move upwards, the lifting plate drives the conveying mechanism to move, so that the height of the conveying mechanism is adjusted to be suitable for equipment with different heights, the second motor is driven to drive the screw to rotate, the screw drives the threaded sleeve to displace, and the threaded sleeve drives the frame and the roller body to move through the cooperation of the support column, so that different types of parts can be positioned and conveyed according to requirements.

2. According to the utility model, the lifting plate can be limited by arranging the guide posts so as to improve the stability of the lifting plate during movement, the threaded sleeve can be limited by arranging the sliding blocks and the sliding grooves so as to improve the stability of the threaded sleeve during movement, the base can be supported by arranging the supporting legs, the lifting plate can be driven to move by the pin shaft conveniently by arranging the through grooves, and the parts inside the base can be overhauled conveniently by arranging the access door.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic side cross-sectional view of a structural chassis of the present utility model;

fig. 4 is a schematic top cross-sectional view of the regulating box of the present utility model.

In the figure: 1. a base; 2. a first motor; 3. a turntable; 4. a pin shaft; 5. a lifting plate; 6. a support post; 7. a conveying mechanism; 8. a riser; 9. an adjusting box; 10. a second motor; 11. a screw; 12. a thread sleeve; 13. a support rod; 14. a frame; 15. a roller body; 16. a guide post; 17. a slide block; 18. a chute; 19. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a positioning roller conveying structure for processing railway vehicle accessories comprises a base 1, wherein the back of an inner cavity of the base 1 is fixedly connected with a first motor 2, the output end of the first motor 2 is fixedly connected with a rotary table 3, the front of the rotary table 3 is fixedly connected with a pin shaft 4, the surface of the pin shaft 4 is slidably connected with a lifting plate 5, both sides of the top of the lifting plate 5 are fixedly connected with a supporting column 6, one end of the supporting column 6 far away from the lifting plate 5 penetrates through the top of the base 1 and is fixedly connected with a conveying mechanism 7, the front side and the rear side of the top of the conveying mechanism 7 are fixedly connected with a vertical plate 8, one side opposite to the vertical plate 8 is fixedly connected with a regulating box 9, the inner wall of the regulating box 9 is fixedly connected with a second motor 10, the output end of the second motor 10 is fixedly connected with a screw 11, the surface of the screw 11 is in threaded connection with a threaded sleeve 12, one side of the threaded sleeve 12 is fixedly connected with a supporting rod 13, one end of the supporting rod 13 far away from the thread bush 12 penetrates between the two vertical plates 8 and is fixedly connected with the frame 14, the inner cavity of the frame 14 is provided with the roller body 15, two sides of the top of the lifting plate 5 are respectively provided with the guide posts 16 in a penetrating way, the tops and the bottoms of the two guide posts 16 are respectively fixedly connected with the inner wall of the base 1, two sides of the thread bush 12 are respectively fixedly connected with the sliding blocks 17, the inner wall of the adjusting box 9 is provided with the sliding grooves 18 matched with the sliding blocks 17, two sides of the bottom of the base 1 are respectively fixedly connected with the supporting legs 19, the surface of the lifting plate 5 is provided with the through grooves, the front surface of the base 1 is movably connected with the access door through hinges, the front surface of the access door is fixedly connected with the handle, two sides of the top of the base 1 are respectively provided with the opening, the left side of the base 1 is fixedly connected with the controller, the lifting plate 5 can be limited by arranging the guide posts 16 so as to improve the stability of the lifting plate 5 during moving, through setting up slider 17 and spout 18, can carry out spacingly to thread bush 12 to stability when improving thread bush 12 and remove through setting up landing leg 19, can support base 1, through setting up logical groove, can make things convenient for round pin axle 4 to drive lifter plate 5 and remove, through setting up the access door, can be convenient for overhaul the inside part of base 1.

During the use, through driving first motor 2 for first motor 2 drives carousel 3 and rotates, and carousel 3 drives round pin axle 4 and rotates, and round pin axle 4 causes the extrusion to lifter plate 5, makes lifter plate 5 drive pillar 6 upwards move, and lifter plate 5 drives conveying mechanism 7 and removes, in order to accomplish the regulation to conveying mechanism 7 use the high, makes its adaptation in not high equipment use, through driving second motor 10, make second motor 10 drive screw rod 11 rotate, screw rod 11 drive thread bush 12 take place the displacement, and thread bush 12 drives frame 14 and gyro wheel body 15 through the cooperation of branch 13 and removes, in order to fix a position the transport to different grade type part as required.

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

Claims (6)

1. The utility model provides a rail vehicle accessory processing is with location gyro wheel conveying structure, includes base (1), its characterized in that: the utility model discloses a high-speed electric power generation device, including base (1) inner chamber, first motor (2) of back fixedly connected with of base (1) inner chamber, the output fixedly connected with carousel (3) of first motor (2), the front fixedly connected with round pin axle (4) of carousel (3), the surface sliding connection of round pin axle (4) has lifter plate (5), the equal fixedly connected with pillar (6) in both sides at lifter plate (5) top, the one end that lifter plate (5) was kept away from to pillar (6) runs through to the top of base (1) and fixedly connected with conveying mechanism (7), the equal fixedly connected with riser (8) of front side and the rear side at conveying mechanism (7) top, equal fixedly connected with regulating box (9) in one side opposite to riser (8), the inner wall fixedly connected with second motor (10) of regulating box (9), the output fixedly connected with screw rod (11) of second motor (10), the surface threaded connection of screw rod (11) has thread bush (12), one side fixedly connected with branch (13) of keeping away from between two frames (14) and fixedly connected with gyro wheel body (14) between two frames (14).

2. The positioning roller conveying structure for machining railway vehicle accessories according to claim 1, wherein: guide posts (16) are arranged on two sides of the top of the lifting plate (5) in a penetrating mode, and the top and the bottom of the two guide posts (16) are fixedly connected with the inner wall of the base (1).

3. The positioning roller conveying structure for machining railway vehicle accessories according to claim 1, wherein: both sides of the thread bush (12) are fixedly connected with sliding blocks (17), and sliding grooves (18) matched with the sliding blocks (17) are formed in the inner wall of the adjusting box (9).

4. The positioning roller conveying structure for machining railway vehicle accessories according to claim 1, wherein: the two sides of the bottom of the base (1) are fixedly connected with supporting legs (19), and through grooves are formed in the surface of the lifting plate (5).

5. The positioning roller conveying structure for machining railway vehicle accessories according to claim 1, wherein: the front of the base (1) is movably connected with an access door through a hinge, and the front of the access door is fixedly connected with a handle.

6. The positioning roller conveying structure for machining railway vehicle accessories according to claim 1, wherein: openings are formed in two sides of the top of the base (1), and a controller is fixedly connected to the left side of the base (1).