CN217071850U

CN217071850U - Grinding device is used in production of steel cable testing bridge

Info

Publication number: CN217071850U
Application number: CN202221012996.4U
Authority: CN
Inventors: 李明夏; 楚金艳
Original assignee: Yunnan Sanhe Automatic Control Equipment Co ltd
Current assignee: Yunnan Sanhe Automatic Control Equipment Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-07-29
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a polishing device for producing steel cable bridges, which relates to the technical field of polishing equipment and comprises a device body, wherein a rotating platform is rotatably arranged in the opening of the device body, the outer surface of the rotating platform is provided with a positioning structure, two sides of the positioning structure are provided with a conveyor belt, the outer surface of a bracket of the conveyor belt is provided with a limiting structure, the positioning structure comprises a fixed plate arranged on the outer surface of the upper end of the rotating platform, the outer surface of the side edge of the fixed plate is provided with a movable frame, the outer surface of the movable frame is provided with a clamping groove, the outer surface of the movable frame is provided with a movable plate, the outer surface of the movable frame is provided with a thread groove, a fixing bolt is arranged in the thread groove, the outer surface of the root part of the fixing bolt is provided with a cushion layer, and one end part of the opening of the device body, which is close to the conveyor belt, is provided with a support frame, the polishing device for producing the steel cable bridges with different sizes, the application range is small.

Description

Grinding device is used in production of steel cable testing bridge

Technical Field

The utility model relates to an equipment technical field that polishes specifically is a steel cable testing bridge is grinding device for production.

Background

The steel cable testing bridge is a steel structure for supporting cables, the polishing device for producing the steel cable testing bridge is a device for polishing the steel cable testing bridge, the existing polishing device for producing the steel cable testing bridge cannot conveniently position and polish the steel cable testing bridge with different sizes, the application range is small, and therefore workers in the field provide the polishing device for producing the steel cable testing bridge.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a grinding device is used in production of steel cable testing bridge, the problem of mentioning in the effectual solution background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a polishing device for steel cable bridge production comprises a device body, wherein a rotating table is rotatably arranged in an opening of the device body, a positioning structure is arranged on the outer surface of the rotating table, conveying belts are arranged on two sides of the positioning structure, and a limiting structure is arranged on the outer surface of a bracket of each conveying belt;

the utility model discloses a fixing device for fixing a position structure, including the fixed plate that sets up in the outer surface of revolving stage upper end, the side surface of fixed plate is provided with the adjustable shelf, the draw-in groove has been seted up to the surface of adjustable shelf, the surface of adjustable shelf is provided with the fly leaf, the thread groove has been seted up to the surface of adjustable shelf, the inside of thread groove is provided with fixing bolt, fixing bolt's root surface is provided with the bed course.

As a further technical scheme of the utility model, the one end department that the opening of device body is close to the conveyer belt is provided with the support frame, the upper end of support frame is provided with movable support, movable support's lower extreme surface is provided with telescopic cylinder, telescopic cylinder's flexible top is provided with the sucking disc, one side surface of device body is provided with the PLC controller, be provided with the head of polishing in the front end opening of device body.

As a further technical scheme of the utility model, limit structure is including setting up in the fixed limiting plate of conveyer belt one side frame surface, the opposite side frame surface of conveyer belt is provided with limit baffle, the surface of fixed limiting plate runs through and is provided with movable post, the one end surface of activity post is provided with movable limiting plate, the surface of fixed limiting plate is close to activity post department and is provided with the bellying, the surface of bellying is provided with the nut.

As a further technical scheme of the utility model, the thickness size of draw-in groove and the thickness size phase-match of rotating the platform, the bed course is the rubber material, fixing bolt and thread groove phase-match.

As a further technical scheme of the utility model, be swing joint between adjustable shelf and the rotation platform, the quantity of fixed plate and adjustable shelf is a plurality of groups, and fixed plate and adjustable shelf are cyclic annular array distribution.

As a further technical scheme of the utility model, be sliding connection between activity post and the fixed limiting plate, the interval size between the lower extreme of activity limiting plate and the upper end surface of conveyer belt is 1-3mm, be threaded connection between bellying and the nut, be sliding connection between activity post and the bellying, the bellying is the elasticity material, and is a set of bellying that the activity post corresponds is three groups and is the distribution of cyclic annular array.

As a further technical scheme of the utility model, movable support passes through the slide rail and slides on the support frame, the sucking disc one end upper end department corresponding to the conveyer belt, the quantity of conveyer belt, movable support, support frame, telescopic cylinder and sucking disc is two sets of and is symmetric distribution, and is two sets of the direction of delivery of conveyer belt is opposite, the head of polishing is corresponding to the upper end of rotating the platform, be electrically conductive between PLC controller and the head of polishing and be connected, be electrically conductive between PLC controller and the telescopic cylinder and be connected, the conveyer belt passes through motor drive, is electrically conductive between motor and the PLC controller and is connected.

Advantageous effects

The utility model provides a grinding device is used in production of steel cable testing bridge. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a grinding device is used in steel cable testing bridge production, effect through location structure, in the use, when needs polish to equidimension cable testing bridge not, the user can rotate earlier and unscrew fixing bolt, make fixing bolt drive the bed course upwards, make bed course and rotating platform phase separation, later to the one side pulling or promotion adjustable shelf of keeping away from the fixed plate again, make the interval size between fly leaf and the fixed plate on the adjustable shelf satisfy the demand of producing the cable testing bridge, rotate again and screw up fixing bolt, make on the fixing bolt root closely laminate mutually between bed course and the rotating platform, thereby make the position of adjustable shelf fixed, can be comparatively convenient the completion through fly leaf and fixed plate to the location of cable testing bridge, can satisfy the demand of polishing to equidimension cable testing bridge not, the effect of use is better.

2. A polishing device for producing a steel cable bridge is characterized in that under the action of a limiting structure, when a small cable bridge needs to be polished in the using process, a user can unscrew a nut, then push a movable column to enable the movable column to drive a movable limiting plate to move, so that the size of the space between the movable limiting plate and a limiting baffle is matched with the size of the cable bridge needing to be polished, otherwise, when a large cable bridge needs to be polished, the user can unscrew the nut, then pull the movable column to enable the movable column to drive the movable limiting plate to move, so that the size of the space between the movable limiting plate and the limiting baffle is matched with the size of the cable bridge needing to be polished, through the limiting effect of the movable limiting plate matched with the limiting baffle, the limiting of the position of the cable bridge on a conveying belt can be formed, and the uneven polishing caused by the incorrect position of the cable bridge in the subsequent processing process is avoided, the use effect is better.

Drawings

FIG. 1 is a schematic structural diagram of a polishing device for producing a steel cable bridge;

FIG. 2 is a schematic view of a partial structure of a positioning structure of a polishing device for producing a steel cable tray;

FIG. 3 is a partial side sectional view of a location structure of a polishing device for use in manufacturing a steel cable tray;

FIG. 4 is a schematic view of a partial structure of a limiting structure of a polishing device for producing a steel cable tray.

In the figure: 1. a device body; 2. a rotating table; 3. a positioning structure; 31. a fixing plate; 32. a movable frame; 33. a card slot; 34. a movable plate; 35. a thread groove; 36. fixing the bolt; 37. a cushion layer; 4. a conveyor belt; 5. a limiting structure; 51. fixing a limit plate; 52. a limit baffle; 53. a movable post; 54. a movable limit plate; 55. a boss portion; 56. a nut; 6. a support frame; 7. a movable support; 8. a telescopic cylinder; 9. a suction cup; 10. a PLC controller; 11. a polishing head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1, the utility model provides a grinding device technical scheme is used in steel cable testing bridge production: the grinding device for steel cable bridge production comprises a device body 1, wherein a rotating table 2 is arranged inside an opening of the device body 1 in a rotating mode, a positioning structure 3 is arranged on the outer surface of the rotating table 2, conveying belts 4 are arranged on two sides of the positioning structure 3, a limiting structure 5 is arranged on the outer surface of a support of each conveying belt 4, a support frame 6 is arranged at one end, close to each conveying belt 4, of the opening of the device body 1, a movable support 7 is arranged at the upper end of the support frame 6, a telescopic cylinder 8 is arranged on the outer surface of the lower end of each movable support 7, a sucking disc 9 is arranged at the telescopic top end of each telescopic cylinder 8, a PLC (programmable logic controller) 10 is arranged on the outer surface of one side of the device body 1, a grinding head 11 is arranged in the opening of the front end of the device body 1, each movable support 7 slides on the support frame 6 through a sliding rail, one end, corresponding to each conveying belt 4, of each sucking disc 9, the conveying belt 4, each movable support 7, The quantity of support frame 6, telescopic cylinder 8 and sucking disc 9 is two sets of and is the symmetric distribution, and the direction of delivery of two sets of conveyer belts 4 is opposite, polishes 11 and corresponds to the upper end of revolving stage 2, is electrically conductive between PLC controller 10 and the polishing head 11 and is connected, is electrically conductive between PLC controller 10 and the telescopic cylinder 8 and is connected, and conveyer belt 4 passes through motor drive, is electrically conductive between motor and the PLC controller 10 and is connected.

Referring to fig. 2-3, the positioning structure 3 includes a fixing plate 31 disposed on an outer surface of an upper end of the rotating table 2, a movable frame 32 is disposed on an outer surface of a side edge of the fixing plate 31, a locking slot 33 is disposed on an outer surface of the movable frame 32, a movable plate 34 is disposed on an outer surface of the movable frame 32, a threaded slot 35 is disposed on an outer surface of the movable frame 32, a fixing bolt 36 is disposed inside the threaded slot 35, a cushion layer 37 is disposed on an outer surface of a root portion of the fixing bolt 36, a thickness of the locking slot 33 is matched with a thickness of the rotating table 2, the cushion layer 37 is made of rubber, the fixing bolt 36 is matched with the threaded slot 35, the movable frame 32 is movably connected with the rotating table 2, the fixing plate 31 and the movable frame 32 are in a plurality of sets, and the fixing plate 31 and the movable frame 32 are distributed in an annular array, when cable bridges of different sizes need to be polished, a user can rotate to unscrew the fixing bolt 36 first, make fixing bolt 36 drive bed course 37 upwards, make bed course 37 and the 2 phase separations of platform that rotates, later again to keeping away from one side pulling of fixed plate 31 or promote adjustable shelf 32, make interval size between movable shelf 34 and the fixed plate 31 on the adjustable shelf 32 satisfy the demand of production cable testing bridge, rotate again and screw up fixing bolt 36, make fixing bolt 36 root go up bed course 37 and rotate and closely laminate between the platform 2 mutually, thereby make the position of adjustable shelf 32 fixed, completion that can be comparatively convenient through movable shelf 34 and fixed plate 31 is to the location of cable testing bridge, can satisfy the demand of polishing not equidimension cable testing bridge.

Referring to fig. 4, the limiting structure 5 includes a fixed limiting plate 51 disposed on the outer surface of the frame on one side of the conveyer belt 4, a limiting baffle 52 disposed on the outer surface of the frame on the other side of the conveyer belt 4, a movable post 53 disposed on the outer surface of the fixed limiting plate 51, a movable limiting plate 54 disposed on the outer surface of one end of the movable post 53, a protrusion 55 disposed on the outer surface of the fixed limiting plate 51 near the movable post 53, a nut 56 disposed on the outer surface of the protrusion 55, the movable post 53 slidably connected with the fixed limiting plate 51, the distance between the lower end of the movable limiting plate 54 and the outer surface of the upper end of the conveyer belt 4 being 1-3mm, the protrusion 55 threadedly connected with the nut 56, the movable post 53 slidably connected with the protrusion 55, the protrusion 55 being made of an elastic material, three sets of protrusions 55 corresponding to the movable posts 53 and distributed in an annular array, when needs are polished to less cable testing bridge, the user can unscrew nut 56, later promote movable post 53, make movable post 53 drive movable limiting plate 54 and remove, make the interval size between movable limiting plate 54 and limit baffle 52 and the cable testing bridge size phase-match that needs to polish, otherwise, when needs are polished to great cable testing bridge, the user can unscrew nut 56, later spur movable post 53, make movable post 53 drive movable limiting plate 54 and remove, make the interval size between movable limiting plate 54 and the limit baffle 52 and the cable testing bridge size phase-match that needs to polish, through the limiting displacement of movable limiting plate 54 cooperation limit baffle 52, can form the spacing of cable testing bridge position on the conveyer belt 4, avoid polishing inhomogeneous because of cable testing bridge position is improper in the follow-up course of working.

The utility model discloses a theory of operation: when the device is used, a user puts a steel cable bridge on the conveyer belt 4, the steel cable bridge is conveyed to one end close to the device body 1 through the conveyer belt 4, the steel cable bridge slides to the upper end of the steel cable bridge on the slide rail through the movable support 7, the telescopic cylinder 8 extends to adsorb the steel cable bridge through the sucker 9, the sucker 9 is driven to move upwards through the telescopic cylinder 8, the movable support 7 slides to the right upper end of the rotating table 2 through the slide rail, the rotating table 2 rotates to enable the opening between the fixed plate 31 and the movable plate 34 to correspond to the right lower end of the steel cable bridge, the steel cable bridge is put down between the fixed plate 31 and the movable plate 34 through the telescopic cylinder 8, the sucker 9 does not adsorb the steel cable bridge at the moment, the steel cable bridge between the fixed plate 31 and the movable plate 34 is positioned at the lower end of the polishing head 11 through the rotation of the rotating table 2, accomplish polishing to a set of steel cable testing bridge through the head of polishing 11, later continuously rotate, slide to the upper end of the steel cable testing bridge of polishing on the slide rail through another group movable support 7, extend through sucking disc 9 by telescopic cylinder 8 and adsorb the steel cable testing bridge of polishing, drive sucking disc 9 rebound through telescopic cylinder 8, and put down the steel cable testing bridge corresponding to the position of another group conveyer belt 4, the steel cable testing bridge of polishing will be seen off through another group conveyer belt 4, accomplish the processing of polishing of a set of steel cable testing bridge, it is comparatively convenient.

It should be noted that, in the use, when need polish not equidimension cable testing bridge, the user can rotate earlier and unscrew fixing bolt 36, make fixing bolt 36 drive bed course 37 upwards, make bed course 37 and the 2 phase separations of revolving stage, later to the one side pulling or promotion adjustable shelf 32 of keeping away from fixed plate 31 again, make interval size between movable shelf 34 and the fixed plate 31 on the adjustable shelf 32 satisfy the demand of production cable testing bridge, rotate again and screw up fixing bolt 36, make the root of fixing bolt 36 go up bed course 37 and the platform 2 phase laminating closely between rotating, thereby make the position of adjustable shelf 32 fixed, can be comparatively convenient the completion through movable shelf 34 and fixed plate 31 to the location of cable testing bridge, can satisfy the demand of polishing to not equidimension cable testing bridge, the effect of use is better.

It should be noted that, in the using process, when a smaller cable bridge needs to be polished, the user may loosen the nut 56, push the movable post 53, so that the movable post 53 drives the movable limit plate 54 to move, so that the distance between the movable limit plate 54 and the limit baffle 52 matches with the size of the cable bridge needing to be polished, otherwise, when a larger cable bridge needs to be polished, the user may loosen the nut 56, pull the movable post 53, so that the movable post 53 drives the movable limit plate 54 to move, so that the distance between the movable limit plate 54 and the limit baffle 52 matches with the size of the cable bridge needing to be polished, by the movable limit plate 54 matching with the limit action of the limit baffle 52, the position limitation of the cable bridge on the conveyor belt 4 can be formed, and the uneven polishing caused by the incorrect position of the cable bridge in the subsequent processing process is avoided, the use effect is better.

It should be noted that the placing in and taking out from the steel cable bridge before polishing can be finished manually or automatically by the existing mechanical arm, and the subsequent transporting, grabbing, placing, polishing and taking out and placing in are finished by automatic control.

Claims

1. A polishing device for steel cable bridge production comprises a device body (1), and is characterized in that a rotating table (2) is rotatably arranged inside an opening of the device body (1), a positioning structure (3) is arranged on the outer surface of the rotating table (2), conveying belts (4) are arranged on two sides of the positioning structure (3), and a limiting structure (5) is arranged on the outer surface of a support of each conveying belt (4);

location structure (3) including setting up in fixed plate (31) of rotating platform (2) upper end surface, the side surface of fixed plate (31) is provided with adjustable shelf (32), draw-in groove (33) have been seted up to the surface of adjustable shelf (32), the surface of adjustable shelf (32) is provided with fly leaf (34), thread groove (35) have been seted up to the surface of adjustable shelf (32), the inside of thread groove (35) is provided with fixing bolt (36), the root surface of fixing bolt (36) is provided with bed course (37).

2. The polishing device for the production of the steel cable bridge according to claim 1, wherein a support frame (6) is arranged at one end, close to the conveyor belt (4), of the opening of the device body (1), a movable support (7) is arranged at the upper end of the support frame (6), a telescopic cylinder (8) is arranged on the outer surface of the lower end of the movable support (7), a sucking disc (9) is arranged at the telescopic top end of the telescopic cylinder (8), a PLC (programmable logic controller) (10) is arranged on the outer surface of one side of the device body (1), and a polishing head (11) is arranged in the opening at the front end of the device body (1).

3. The polishing device for the production of the steel cable bridge according to claim 2, wherein the limiting structure (5) comprises a fixed limiting plate (51) arranged on the outer surface of a frame on one side of the conveying belt (4), a limiting baffle (52) is arranged on the outer surface of a frame on the other side of the conveying belt (4), a movable column (53) is arranged on the outer surface of the fixed limiting plate (51) in a penetrating manner, a movable limiting plate (54) is arranged on the outer surface of one end of the movable column (53), a protruding portion (55) is arranged on the outer surface of the fixed limiting plate (51) close to the movable column (53), and a nut (56) is arranged on the outer surface of the protruding portion (55).

4. The polishing device for the production of the steel cable bridge according to claim 1, wherein the thickness of the clamping groove (33) is matched with that of the rotating table (2), the cushion layer (37) is made of rubber, and the fixing bolt (36) is matched with the threaded groove (35).

5. The polishing device for the production of the steel cable bridge according to claim 4, wherein the movable frames (32) are movably connected with the rotating table (2), the fixed plates (31) and the movable frames (32) are respectively provided with a plurality of groups, and the fixed plates (31) and the movable frames (32) are distributed in an annular array.

6. The polishing device for the production of the steel cable bridge according to claim 3, wherein the movable columns (53) are slidably connected with the fixed limiting plate (51), the distance between the lower end of the movable limiting plate (54) and the outer surface of the upper end of the conveying belt (4) is 1-3mm, the protrusions (55) are in threaded connection with the nuts (56), the movable columns (53) are slidably connected with the protrusions (55), the protrusions (55) are made of elastic materials, and the protrusions (55) corresponding to the movable columns (53) are distributed in three groups and in an annular array.

7. The polishing device for the production of the steel cable bridge according to claim 3, wherein the movable support (7) slides on the support frame (6) through a slide rail, the upper end of one end of the suction cup (9) corresponding to the conveyor belt (4) is provided with two groups of the conveyor belt (4), the movable support (7), the support frame (6), the telescopic cylinder (8) and the suction cup (9) which are symmetrically distributed, the conveying directions of the two groups of the conveyor belt (4) are opposite, and the polishing head (11) corresponds to the upper end of the rotating table (2).