CN220574791U

CN220574791U - Positioning device for processing pin rail of scraper conveyor

Info

Publication number: CN220574791U
Application number: CN202321890278.1U
Authority: CN
Inventors: 李洵; 高何何; 贺洋洋; 邹佳
Original assignee: Henan Kuangda Coal Machinery Co ltd
Current assignee: Henan Kuangda Coal Machinery Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-03-12
Anticipated expiration: 2033-07-18

Abstract

The utility model discloses a positioning device for processing a pin rail of a scraper conveyor, which comprises a shell, wherein an air cylinder is fixedly arranged on the top surface of the shell, a drill is arranged on the telescopic end of the air cylinder through a mounting piece, supporting seats are fixedly arranged on the upper side of the inside of the shell, limiting grooves are formed in the surfaces of the two supporting seats, clamping blocks are slidably connected in the two limiting grooves, positive and negative screw rods are arranged above the two supporting seats through bearing seats, and one ends of the two positive and negative screw rods extend to the outside of the shell. According to the utility model, the device is powered on firstly, then the driving motor is started by utilizing the control panel, the driving motor works to drive the scrap cleaning plate to rotate forward and backward by 180 degrees, and the scrap iron on the surface of the scrap iron cleaning net can be stirred, so that the problem that the scrap iron is blocked by the scrap iron cleaning net is avoided, the scrap iron cleaning net is not required to be cleaned manually, the scrap iron cleaning net is prevented from being blocked by the scrap iron cleaning net and accumulated on the surface, and the scrap iron cleaning net has strong practicability and is worthy of popularization.

Description

Positioning device for processing pin rail of scraper conveyor

Technical Field

The utility model relates to the technical field of pin rail production, in particular to a positioning device for processing a pin rail of a scraper conveyor.

Background

The pin rail is an important bearing and traveling part in mine transportation equipment, and takes a scraper conveyor as an example, the pin rail is arranged on a pin rail seat of a middle groove of the scraper conveyor and is a traveling rail of the coal mining machine, and the pin rail seat is connected with the pin rail through a toothed rail pin. In the process of manufacturing the pin rail, drilling operation is needed, and in order to ensure the stability of the pin rail, the pin rail needs to be positioned and fixed.

The prior art has the following problems:

through searching, chinese patent publication number: CN216938532U discloses a drilling equipment for processing of round pin rail, including supporting legs, mount and adjustment tank, one side is provided with the fixed establishment that the lead screw was adjusted on the supporting legs, and fixed establishment is used for fixing the centre gripping to the round pin rail, one side that fixed establishment was kept away from to the supporting legs is provided with the mount, and is provided with the adjustment tank that the screw thread was adjusted on the mount, the adjustment tank is used for the drilling position to adjusting the puncher, and this patent drives two-way lead screw through starting first motor and rotates, thereby two-way lead screw rotates to make the grip block opposite movement fix the round pin rail, carries out spacingly through the locating bolt on the grip block in the locating box top locating hole, avoids when boring the round pin rail, and the puncher shake makes the grip block loose to take place the skew, influences the production quality of round pin rail.

However, the above patent still has the problem that needs the improvement in the in-service use, and it is comparatively obvious that be inconvenient for clearing up the iron fillings of iron fillings clearance net surface to lead to the iron fillings clearance net to block up the problem.

For this reason, we propose a positioning device for processing the pin rail of the scraper conveyor to solve the above-mentioned drawbacks.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a positioning device for processing a pin rail of a scraper conveyor.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a scraper conveyor round pin rail positioner for processing, includes the shell, the top surface fixed mounting of shell has the cylinder, and installs the drilling ware through the installed part on the flexible end of cylinder, the both sides fixed mounting of drilling ware in the inside top of shell has the supporting seat, and the surface of two supporting seats all is equipped with the spacing groove to sliding connection has the grip block in two spacing grooves, two the positive and negative tooth lead screw is installed through the bearing frame to the top of supporting seat, and the one end of two positive and negative tooth lead screws extends to the outside of shell, the outer wall fixed mounting of shell has servo motor, and servo motor's output and the one end fixed connection of positive and negative tooth lead screw, two positive tooth lead screw's surface engagement has the movable block, and the spliced pole welding of movable block bottom surface and grip block top surface mounting, the inside welding of shell has the carrier plate, and the fixed surface mounting of carrier plate has the iron fillings clearance net, the inner wall of shell is located the top fixed mounting of clearance net of iron fillings, and the output of driving motor installs the clearance piece to clear surface and the laminating of clearance net of iron fillings.

Preferably, a collecting box is arranged below the carrying plate, and a lockable universal wheel is fixedly arranged on the bottom surface of the collecting box.

Preferably, the lockable universal wheels are arranged in a plurality, and the lockable universal wheels are uniformly distributed at four corners of the bottom surface of the collecting box.

Preferably, a control panel is fixedly arranged on one side of the outer wall of the shell, and the control panel is electrically connected with the servo motor, the drill and the driving motor through wires.

Preferably, the air cylinder is connected with the air outlet end of the external air compression pump through an air pipe.

Preferably, the outer wall of the collecting box is fixedly provided with a handle, and the length of the handle is smaller than that of the collecting box.

Preferably, the material of iron fillings clearance net is 304 stainless steel, and the diameter of iron fillings clearance net is less than the width of carrying the thing board.

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

1. according to the scrap removing device, the scrap removing plate is arranged, the device is powered on firstly, then the driving motor is started by the control panel, and the driving motor works to drive the scrap removing plate to rotate forward and backward by 180 degrees, so that scrap iron on the surface of the scrap iron cleaning net can be stirred, the problem that the scrap iron is blocked by the scrap iron cleaning net is avoided, the scrap iron cleaning net is not required to be cleaned manually, the scrap iron cleaning net is prevented from being blocked by the scrap iron cleaning net and accumulated on the surface, and the scrap removing device is high in practicability and worthy of popularization.

2. According to the utility model, the collecting box is arranged, so that scrap iron can be collected, the problem that the scrap iron is scattered on the ground to cause disorder of the surrounding environment of operation is avoided, and meanwhile, the scrap iron cleaning device is convenient and labor-saving, has strong practicability and is worthy of popularization.

Drawings

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

FIG. 1 is a cross-sectional view of a positioning device for pin rail processing of a scraper conveyor according to the present utility model;

FIG. 2 is a top view of the carrier plate, scrap iron cleaning net and scrap cleaning plate;

FIG. 3 is a bottom view of the housing, reamer, support base, limit slot and clamping block;

fig. 4 is a perspective view of the carrier plate.

Legend description:

1. a housing; 2. a cylinder; 3. a drill; 4. a support base; 5. a limit groove; 6. a servo motor; 7. a positive and negative tooth lead screw; 8. a moving block; 9. a clamping block; 10. a carrying plate; 11. scrap iron cleaning net; 12. a driving motor; 13. a chip removing plate; 14. a collection box; 15. a handle; 16. lockable universal wheels; 17. and a control panel.

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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, a positioning device for processing a pin rail of a scraper conveyor comprises a housing 1, a cylinder 2 is fixedly arranged on the top surface of the housing 1, a drill 3 is arranged on the telescopic end of the cylinder 2 through a mounting piece, supporting seats 4 are fixedly arranged on two sides of the drill 3 above the interior of the housing 1, limiting grooves 5 are respectively arranged on the surfaces of the two supporting seats 4, clamping blocks 9 are slidably connected in the two limiting grooves 5, a positive and negative tooth screw 7 is arranged above the two supporting seats 4 through a bearing seat, one end of the two positive and negative tooth screw 7 extends to the exterior of the housing 1, a servo motor 6 is fixedly arranged on the outer wall of the housing 1, the output end of the servo motor 6 is fixedly connected with one end of the positive and negative tooth screw 7, a moving block 8 is matched with the surfaces of the two positive and negative tooth screw 7, the bottom surface of the moving block 8 is welded with a connecting column arranged on the top surface of the clamping blocks 9, placing a scraper conveyor pin rail needing to be drilled on the surface of a carrying plate 10, starting two servo motors 6 to work, driving two clamping blocks 9 to move by the two servo motors 6 to fix the scraper conveyor pin rail needing to be drilled, then pushing a drill 3 to approach the scraper conveyor pin rail needing to be drilled by a cylinder 2 and conducting drilling operation, welding the carrying plate 10 inside a shell 1, fixedly mounting a scrap iron cleaning net 11 on the surface of the carrying plate 10, fixedly mounting a driving motor 12 on the inner wall of the shell 1 above the scrap iron cleaning net 11, mounting a scrap iron cleaning plate 13 at the output end of the driving motor 12, attaching the surface of the scrap iron cleaning plate 13 to the surface of the scrap iron cleaning net 11, switching on a device, starting the driving motor 12 by using a control panel 17, driving the scrap iron cleaning plate 13 to rotate 180 degrees in the positive and negative directions by the driving motor 12, can stir the iron fillings on 11 surfaces of iron fillings clearance net to avoid the problem that the iron fillings blockked up iron fillings clearance net 11, and need not the manual work to clear up iron fillings clearance net 11, prevent that iron fillings clearance net 11 from blockking up and scraping up on the surface, the practicality is strong, is worth promoting.

In this embodiment: a collecting box 14 is arranged below the carrying plate 10, and a lockable universal wheel 16 is fixedly arranged on the bottom surface of the collecting box 14.

Specifically, can collect the iron fillings, avoid the iron fillings to scatter and lead to the scattered indiscriminate problem of operation surrounding environment on ground, convenient laborsaving when clear up the iron fillings simultaneously, the practicality is strong, is worth promoting.

In this embodiment: the lockable universal wheels 16 are provided in plurality, and the lockable universal wheels 16 are uniformly distributed at four corners of the bottom surface of the collecting box 14.

Specifically, the convenience of the collection box 14 when moving is improved.

In this embodiment: a control panel 17 is fixedly arranged on one side of the outer wall of the shell 1, and the control panel 17 is electrically connected with the servo motor 6, the drill 3 and the driving motor 12 through leads.

Specifically, the connection structure of the common control circuit is not described herein in detail.

In this embodiment: the cylinder 2 is connected with the air outlet end of the external air compression pump through an air pipe.

In particular, the cylinder 2 can be operated by providing an air source.

In this embodiment: the outer wall of the collecting box 14 is fixedly provided with a handle 15, and the length of the handle 15 is smaller than that of the collecting box 14.

In particular, it is convenient to mount the handle 15 on the surface of the collection box 14.

In this embodiment: the scrap iron cleaning net 11 is made of 304 stainless steel, and the diameter of the scrap iron cleaning net 11 is smaller than the width of the carrying plate 10.

Specifically, the strength is ensured, and the damage probability is reduced.

In this embodiment: the controller is the existing structure, and control circuit can be realized through the simple programming of the person skilled in the art, belongs to the common sense in the art, only uses it, does not reform transform, so control mode and circuit connection are not described in detail.

Working principle: when the device is used, the device is powered on, the scraper conveyor pin rail needing to be drilled is placed on the surface of the carrying plate 10, the two servo motors 6 are started to work, the two servo motors 6 drive the two clamping blocks 9 to move to fix the scraper conveyor pin rail needing to be drilled, then the air cylinder 2 pushes the drill 3 to approach the scraper conveyor pin rail needing to be drilled and conduct drilling operation, then the driving motor 12 is started by the control panel 17, the driving motor 12 works to drive the scrap cleaning plate 13 to positively and negatively rotate by 180 degrees, scrap iron on the surface of the scrap iron cleaning net 11 can be stirred, so that the problem that the scrap iron is blocked by the scrap iron cleaning net 11 is avoided, the scrap iron cleaning net 11 is not required to be cleaned manually, the scrap iron cleaning net 11 is prevented from being blocked and accumulated on the surface, the device is high in practicability and worthy of popularization, the scrap iron can be collected by the collecting box 14, the problem that the scrap iron is scattered on the ground to cause disorder in the operation surrounding environment is avoided, and meanwhile, the scrap iron cleaning machine is convenient and labor-saving, the device is high in practicality and worthy of popularization.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a scraper conveyor round pin positioner for rail processing, includes shell (1), its characterized in that, the top surface fixed mounting of shell (1) has cylinder (2), and installs drilling ware (3) through the mounting on the flexible end of cylinder (2), the inside top position of shell (1) is located drilling ware (3) both sides fixed mounting has supporting seat (4), and the surface of two supporting seats (4) all is equipped with spacing groove (5), and sliding connection has grip block (9) in two spacing groove (5), two positive and negative tooth lead screw (7) are installed through the bearing frame to the top of supporting seat (4), and the one end of two positive and negative tooth lead screw (7) extends to the outside of shell (1), the outer wall fixed mounting of shell (1) has servo motor (6), and the output of servo motor (6) and the one end fixed connection of positive and negative tooth lead screw (7), two the surface mounting of positive and negative tooth lead screw (7) has movable block (8), and the bottom surface of movable block (8) and grip block (9) are connected with grip block (9) top surface mounting, the interior clearance net (10) of shell (1) is installed, and is located the interior clearance net (10) is installed in the fixed carrier net (11) and is installed on the fixed carrier net (11), and the chip removing plate (13) is arranged at the output end of the driving motor (12), and the surface of the chip removing plate (13) is attached to the surface of the scrap iron cleaning net (11).

2. The positioning device for processing the pin rail of the scraper conveyor according to claim 1, wherein a collecting box (14) is arranged below the carrying plate (10), and a lockable universal wheel (16) is fixedly arranged on the bottom surface of the collecting box (14).

3. The positioning device for processing the pin rail of the scraper conveyor according to claim 2, wherein a plurality of lockable universal wheels (16) are arranged, and the lockable universal wheels (16) are uniformly distributed at four corners of the bottom surface of the collecting box (14).

4. The positioning device for processing the pin rail of the scraper conveyor according to claim 1, wherein a control panel (17) is fixedly arranged on one side of the outer wall of the shell (1), and the control panel (17) is electrically connected with the servo motor (6), the drill (3) and the driving motor (12) through leads.

5. The positioning device for processing the pin rail of the scraper conveyor according to claim 1, wherein the air cylinder (2) is connected with an air outlet end of an external air compression pump through an air pipe.

6. The positioning device for scraper conveyor pin rail processing according to claim 2, wherein a handle (15) is fixedly installed on the outer wall of the collecting box (14), and the length of the handle (15) is smaller than the length of the collecting box (14).

7. The positioning device for pin rail processing of the scraper conveyor according to claim 1, wherein the scrap iron cleaning net (11) is made of 304 stainless steel, and the diameter of the scrap iron cleaning net (11) is smaller than the width of the carrying plate (10).