CN219649333U - Scraper conveyor chain rod machining jig - Google Patents

Abstract

The utility model provides a scraper conveyor chain rod machining jig which comprises a placing plate and a shell, wherein one end of the placing plate is fixedly connected with the shell, one end of the placing plate, which is far away from the shell, is provided with an upright post, a conveying table is fixedly connected onto the placing plate, a conveying part is arranged on the conveying table, the conveying part comprises a rotating roller, a mounting frame, a first spring, sleeves and a rotating shaft, the mounting frame is fixedly connected onto the conveying table, two rotating shafts are both connected onto the conveying table in a sliding manner, the two rotating rollers are respectively and fixedly connected onto the rotating shaft, the two sleeves are respectively and rotatably connected onto the rotating shaft, and the first spring is fixedly connected between the two sleeves.

Description

Scraper conveyor chain rod machining jig

Technical Field

The utility model relates to the technical field of metal processing equipment, in particular to a scraper conveyor chain rod processing jig.

Background

The scraper chain is used for traction, a conveyor conveying bulk materials in a groove is called a scraper conveyor, and the adjacent middle groove of the KS scraper conveyor can be bent to a limited extent in a horizontal plane and a vertical plane, wherein the working face conveyor with a 90-degree bending arrangement at the intersection of a working face and a conveying roadway is called a corner scraper conveyor, and in the current coal mining working face, the scraper conveyor has the functions of not only conveying coal and materials, but also a running track of the coal mining machine, so that the scraper conveyor becomes an indispensable main device in the modern coal mining process.

According to publication number "CN215591737U", a single chain scraper conveyor for pet food processing is disclosed, comprising a single chain scraper conveyor scraper structure comprising a fixing seat, a scraper body and the like.

When the chain rod of the existing scraper conveyor is cut off in a corresponding size, the chain rod can only be effectively clamped and conveyed for cutting according to the sizes of different diameters of the chain rod, so that multiple sets of equipment are needed for finishing processing, and the processing cost is increased and the working efficiency is reduced.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a scraper conveyor chain rod processing jig, which solves the problems that the existing scraper conveyor chain rod processing jig can only effectively clamp and convey the chain rod for cutting according to the sizes of different diameters of the chain rod when cutting the corresponding size of the chain rod.

The embodiment of the utility model provides a scraper conveyor chain rod machining jig which comprises a placing plate and a shell, wherein one end of the placing plate is fixedly connected with the shell, and one end of the placing plate, which is far away from the shell, is provided with an upright post;

the device comprises a placing plate, and is characterized in that a conveying table is fixedly connected to the placing plate, a conveying part is arranged on the conveying table and comprises a rotating roller, a mounting frame, a first spring, a sleeve and a rotating shaft, wherein the mounting frame is fixedly connected to the conveying table, the rotating shafts are all rotatably connected to the conveying table, the rotating roller is respectively and fixedly connected to the rotating shaft, the sleeve is respectively and rotatably connected to the rotating shaft, and the first spring is fixedly connected between the sleeve.

Further, the conveying component further comprises a second spring, a limiting block, a disc and a rotary rod, a through hole is formed in one side wall of the mounting frame, a plurality of limiting grooves are formed in the through hole, the rotary rod is fixedly connected in the through hole, the disc is slidably connected to the rotary rod, the limiting block is fixedly connected to the disc, the second spring is fixedly connected between the disc and the upper side wall of the through hole, and an inclined rod is hinged between the sleeve and the disc.

Further, the limiting block is fixedly connected with a pull rod.

Further, the placing plate is fixedly connected with an L-shaped plate, one end of the L-shaped plate, which is far away from the placing plate, is fixedly connected with a telescopic rod, and the lower end of the telescopic rod is fixedly connected with a cutter.

Further, a bearing platform is fixedly connected to the placing plate, an arc-shaped groove is formed in the bearing platform, and a sliding block is connected to the bearing platform in a sliding mode.

Further, a groove is formed in the conveying table, and the groove is located between the two rotating rollers.

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

1. through connecting external power source with wherein one end pivot lower extreme to drive pivot and the commentaries on classics roller rotation of fixing on changeing, can promote the chain pole and remove right, to the arc inslot on the cushion cap, through the slip slider this moment, make the slider remove to chain pole upper end, have fixed action to the chain pole, promote the cutter through the drive telescopic link and move down can cut off the chain pole on the cushion cap this moment.

2. The pull rod pulls the limiting block to drive the disc to rotate until the limiting block is separated from the limiting groove, the disc slides downwards at the moment, and when the disc moves downwards, the rotating rollers can be pulled to move through the inclined rod, so that the two rotating rollers are far away from each other, and the chain rod with the larger diameter can be put in for processing.

Drawings

FIG. 1 is a schematic diagram of a front structure of a chain bar processing tool of a scraper conveyor according to an embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of a portion of FIG. 1 at A;

fig. 3 is a schematic view of a roller structure of a chain rod processing tool of a scraper conveyor according to an embodiment of the utility model.

In the above figures: 1. placing a plate; 2. a housing; 3. a conveying table; 4. a mounting frame; 5. a telescopic rod; 6. an L-shaped plate; 7. a cutter; 8. a rotating roller; 9. a rotating shaft; 10. a sleeve; 11. a first spring; 12. a rotating rod; 13. a pull rod; 14. a limiting block; 15. a second spring; 16. a disc; 17. a diagonal rod; 18. a slide block; 19. and (5) a bearing platform.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-3, the embodiment of the utility model provides a scraper conveyor chain rod processing jig, which comprises a placing plate 1 and a shell 2, wherein one end of the placing plate 1 is fixedly connected with the shell 2, one end of the placing plate 1, which is far away from the shell 2, is provided with a stand column, an L-shaped plate 6 is fixedly connected to the placing plate 1, one end of the L-shaped plate 6, which is far away from the placing plate 1, is fixedly connected with a telescopic rod 5, the lower end of the telescopic rod 5 is fixedly connected with a cutter 7, a bearing platform 19 is fixedly connected to the placing plate 1, the bearing platform 19 is provided with an arc-shaped groove, and a sliding block 18 is slidingly connected to the bearing platform 19;

the conveying device comprises a placing plate 1, a conveying table 3 fixedly connected to the placing plate 1, conveying components mounted on the conveying table 3, the conveying components comprise rotating rollers 8, a mounting frame 4, a first spring 11, sleeves 10 and rotating shafts 9, the mounting frame 4 is fixedly connected to the conveying table 3, grooves are formed in the conveying table 3 and are located between the two rotating rollers 8, the two rotating shafts 9 are rotatably connected to the conveying table 3, the two rotating rollers 8 are fixedly connected to the rotating shafts 9 respectively, the two sleeves 10 are rotatably connected to the rotating shafts 9 respectively, the first spring 11 is fixedly connected between the two sleeves 10, the first spring 11 always has a centering moving trend on the two rotating shafts 9, the conveying components further comprise a second spring 15, a limiting block 14, a disc 16 and a rotating rod 12, a through hole is formed in one side wall of the mounting frame 4, a plurality of limiting grooves are formed in the through hole, the rotating rod 12 is fixedly connected to the through hole, the disc 16 is slidably connected to the rotating rod 12, the limiting block 14 is fixedly connected to the pulling rod 13, the second spring 15 is fixedly connected to the disc 16 between the upper side walls of the through hole, the sleeves 10 and the disc 16 are hinged to the disc 16, and the rotating shafts 17 can move upwards through the rotating shafts 17 and the rotating shafts 9 when the rotating shafts 9 are pushed upwards.

The detailed working process of the utility model is as follows:

it should be noted that, firstly, one end of the chain rod is placed in the groove of the conveying table 3 and is located between the two rotating rollers 8, under the tension of the first spring 11, the two rotating shafts 9 always have a central moving trend, so that the chain rod can have a clamping effect, then, by connecting the lower end of one end of the chain rod with an external servo motor and driving the rotating shaft 9 and the rotating rollers 8 fixed on the rotating shaft 9 to rotate, the chain rod can be pushed to move rightwards, to the arc-shaped groove on the bearing platform 19, at the moment, the sliding block 18 is slid, so that the sliding block 18 is moved to the upper side of the chain rod on the bearing platform 19, the chain rod has a fixing effect, and at the moment, the chain rod on the bearing platform 19 can be cut off by driving the telescopic rod 5 to push the cutter to move downwards.

When the chain rod with larger diameter needs to be cut off, the pull rod 13 is pulled first, the pull rod 13 pulls the limiting block 14 to drive the disc 16 to rotate until the limiting block 14 is separated from the limiting groove, the disc 16 slides downwards at the moment, the rotating shaft 9 and the rotating rollers 8 can be pulled to move through the inclined rod 17 when the disc 16 moves downwards, the two rotating rollers 8 are far away from each other, and therefore the chain rod with larger diameter can be put in for processing.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims (6)

1. The utility model provides a scraper conveyor chain rod processing tool, includes place board (1) and place board (1) wherein one end fixed connection's casing (2), its characterized in that, place board (1) keep away from one end of casing (2) is equipped with the stand;

place fixedly connected with on board (1) and carry platform (3), carry and install on platform (3) and carry the part, carry the part including roller (8), mounting bracket (4), first spring (11), sleeve (10), pivot (9), mounting bracket (4) fixed connection is in carry on platform (3), two pivot (9) are all rotated and are connected on platform (3), two roller (8) are fixed connection respectively on pivot (9), two sleeve (10) are rotated respectively and are connected on pivot (9), first spring (11) fixed connection is in between two sleeve (10).

2. The scraper conveyor chain rod machining jig according to claim 1, wherein the conveying component further comprises a second spring (15), a limiting block (14), a disc (16) and a rotating rod (12), a through hole is formed in one side wall of the mounting frame (4), a plurality of limiting grooves are formed in the through hole, the rotating rod (12) is fixedly connected in the through hole, the disc (16) is slidably connected to the rotating rod (12), the limiting block (14) is fixedly connected to the disc (16), the second spring (15) is fixedly connected between the disc (16) and the upper side wall of the through hole, and a diagonal rod (17) is hinged between the sleeve (10) and the disc (16).

3. The scraper conveyor chain rod machining jig according to claim 2, wherein the limiting block (14) is fixedly connected with a pull rod (13).

4. The scraper conveyor chain rod machining jig according to claim 1, wherein an L-shaped plate (6) is fixedly connected to the placing plate (1), one end, away from the placing plate (1), of the L-shaped plate (6) is fixedly connected with a telescopic rod (5), and the lower end of the telescopic rod (5) is fixedly connected with a cutter (7).

5. The scraper conveyor chain rod machining jig according to claim 1, wherein a bearing platform (19) is fixedly connected to the placing plate (1), an arc-shaped groove is formed in the bearing platform (19), and a sliding block (18) is slidably connected to the bearing platform (19).

6. The scraper conveyor chain rod machining jig according to claim 1, characterized in that the conveying table (3) is provided with a groove, and the groove is positioned between the two rotating rollers (8).