CN219053014U

CN219053014U - Drilling mechanism for flange plate

Info

Publication number: CN219053014U
Application number: CN202223078105.8U
Authority: CN
Inventors: 李海龙
Original assignee: Qingdao Qiuhong Automation Technology Co ltd
Current assignee: Qingdao Qiuhong Automation Technology Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-05-23
Anticipated expiration: 2032-11-21

Abstract

The utility model relates to the technical field of drilling machine travel control, in particular to a flange drilling mechanism which improves the convenience of the drilling machine in collecting drilled scraps, controls the travel of the drilling machine through a controller, improves the automation of the drilling machine, reduces the labor cost and improves the working efficiency; the drilling machine comprises a workbench and a drilling mechanism, wherein the workbench is arranged on the workbench, and the drilling mechanism is arranged above the workbench; still include circular base, drilling equipment, collection device, barrel, drive arrangement, grid, two sets of mounting brackets, two sets of first electric jars, two sets of splint and controller, circular base installs on drilling equipment, circular base upper portion inside wall is provided with the spout, barrel lateral wall lower part is provided with the slide rail, and the barrel passes through slide rail and spout rotation to be installed on circular base, and the barrel passes through drive arrangement rotation, and the grid is installed in the barrel bottom, and collection device installs on circular base inside wall, and collection device communicates with each other with the grid bottom.

Description

Drilling mechanism for flange plate

Technical Field

The utility model relates to the technical field of drilling machine travel control, in particular to a flange drilling mechanism.

Background

The flange is generally characterized in that a plurality of fixing holes are formed in the periphery of a disc-like metal body for connecting other things, and currently, in the prior art CN202120653114.1 for drilling the flange, the device comprises a fixed bottom plate, a fixed plate, a flange bearing rotating device, a fixing device, a size measuring device, a distance adjusting device, an eccentric rotation driving lifting device and a drilling device.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the flange drilling mechanism which improves the convenience of the drilling machine in collecting drilled scraps, controls the travel of the drilling machine through the controller, improves the automation of the drilling machine, reduces the labor cost and improves the working efficiency.

The utility model relates to a flange drilling mechanism, which comprises a workbench and a drilling mechanism, wherein the workbench is arranged on the workbench; the device comprises a round base, a drilling device, a collecting device, a barrel, a driving device, a grid, two groups of mounting frames, two groups of first electric cylinders, two groups of clamping plates and a controller, wherein the round base is mounted on the drilling device, a sliding groove is formed in the inner side wall of the upper part of the round base, a sliding rail is arranged at the lower part of the outer side wall of the barrel, the barrel is rotatably mounted on the round base through the sliding rail and the sliding groove, the barrel is rotatably mounted at the bottom end of the barrel through the driving device, the collecting device is mounted on the inner side wall of the round base, the collecting device is communicated with the bottom end of the grid, a workbench is mounted in the middle of the top end of the grid, the two groups of mounting frames are mounted on the top end of the grid, the fixed ends of the two groups of the first electric cylinders are respectively mounted on the upper parts of the two groups of mounting frames, the two groups of clamping plates are respectively arranged on the movable ends of the two groups of the first electric cylinders, the controller is mounted on the outer side wall of the round base, and the controller controls the travelling of the drilling machine; placing the workstation top with the ring flange, afterwards promote two sets of splint through control two sets of first electric jar movable ends and move in opposite directions each other, make two sets of splint with the left and right sides centre gripping of ring flange fixed, afterwards, the drill bit through drilling equipment moves to the eccentric position of ring flange, thereby make drilling equipment to the ring flange drilling processing, drilling equipment upwards moves and resets after accomplishing, afterwards, drive the rotatory certain angle of barrel through drive arrangement, the barrel passes through the workstation and drives the ring flange rotation, make the drill bit remove to other eccentric positions of ring flange, through reciprocating cycle operation, make drilling equipment accomplish the circumference drilling processing to the ring flange, the piece that produces in the drilling process passes the grid and falls to collection device in, thereby improve the convenience that the piece collection of drilling to the drilling through the controller is controlled the marcing of drilling equipment, improve the automation of drilling equipment, reduce the cost of labor, improve work efficiency.

Preferably, the drilling device comprises a bracket, a shell, a sliding block, a reciprocating device, a second electric cylinder and a drilling machine, wherein the bottom end of the circular base is connected with the outer side wall of the bracket, the shell is arranged at the top end of the bracket, a guide groove is arranged in the shell, the rear part of the sliding block is arranged on the guide groove in a left-right sliding way through the reciprocating device, the fixed end of the second electric cylinder is arranged on the outer side wall of the sliding block, the top end of the drilling machine is connected with the moving end of the sliding block, and the drilling machine is arranged above the workbench; after the top end of the flange plate placing workbench is fixed, the sliding block is driven to move leftwards or rightwards through the reciprocating device, the sliding block is driven to move leftwards or rightwards to the eccentric position of the flange plate through the second electric cylinder, the drill bit is driven to rotate through the drill bit, the drill bit is driven to move downwards through the moving end of the second electric cylinder, so that the drill bit drills the flange plate, after one of drill holes of the flange plate is drilled through the drill bit, the moving end of the second electric cylinder drives the drill bit to move upwards, the cylinder drives the flange plate to rotate, the drill bit is drilled continuously through the drill bit, and drilling convenience of the drill bit on the flange plate is improved.

Preferably, the driving device comprises a toothed ring, a first motor and a gear, wherein the toothed ring is fixedly sleeved on the outer side wall of the cylinder body, the first motor is arranged on the outer side wall of the circular base, the gear is concentrically arranged at the output end of the first motor, and the gear is meshed with the toothed ring; the first motor is controlled to drive the gear to rotate, and the gear is meshed with the toothed ring to drive the cylinder to rotate after rotating, so that the cylinder drives the flange plate to rotate for a certain angle, and the convenience of the drilling machine for machining the flange plate is improved.

Preferably, the collecting device comprises a funnel and a box body, wherein the top end of the funnel is communicated with the bottom end of the grid, the box body is arranged at the bottom of the inner side wall of the circular base, the bottom end of the funnel is rotationally connected with the top end of the box body, and the funnel is communicated with the box body; the piece that drops through the grid falls to the funnel inside, carries to the box inside through the funnel to the piece water conservancy diversion to improve the convenience that the piece was collected.

Preferably, the reciprocating device comprises a screw rod and a second motor, the left end and the right end of the screw rod are respectively rotatably arranged on the inner side wall of the guide groove, the rear part of the sliding block is matched with the screw rod to be screwed on the outer side wall of the screw rod, the second motor is arranged at the right end of the shell, and the output end of the second motor is concentrically connected with the right end of the screw rod; the second motor is controlled to drive the screw rod to rotate, so that the slide block is driven to move leftwards or rightwards after the screw rod rotates, and the convenience of left-right advancing adjustment of the drilling machine is improved.

Preferably, the controller comprises a clamping control unit, a lifting control unit, a first communication control unit, a second communication control unit and a third communication control unit, wherein the clamping control unit is electrically connected with the two groups of first electric cylinders, the lifting control unit is electrically connected with the second electric cylinders, the first communication control unit is electrically connected with the drilling machine, the second communication control unit is electrically connected with the first motor, and the third communication control unit is electrically connected with the second motor; the controller is used for controlling the advancing of the drilling machine, so that the automation of the drilling machine is improved, the labor cost is reduced, and the working efficiency of the drilling machine is improved.

Preferably, the box also comprises a guide rail and a drawer, wherein the left end of the box body is provided with an opening, the drawer penetrates through the opening and stretches into the box body, the guide rail is arranged at the bottom of the inner side wall of the box body, and the drawer is slidably arranged on the guide rail; the piece that gets into in the box falls to inside the drawer, when needs are cleared up the piece, through taking out the drawer from the inside slip of box to improve the convenience of piece collection processing.

Compared with the prior art, the utility model has the beneficial effects that: placing the workstation top with the ring flange, afterwards promote two sets of splint through control two sets of first electric jar movable ends and move in opposite directions each other, make two sets of splint with the left and right sides centre gripping of ring flange fixed, afterwards, the drill bit through drilling equipment moves to the eccentric position of ring flange, thereby make drilling equipment to the ring flange drilling processing, drilling equipment upwards moves and resets after accomplishing, afterwards, drive the rotatory certain angle of barrel through drive arrangement, the barrel passes through the workstation and drives the ring flange rotation, make the drill bit remove to other eccentric positions of ring flange, through reciprocating cycle operation, make drilling equipment accomplish the circumference drilling processing to the ring flange, the piece that produces in the drilling process passes the grid and falls to collection device in, thereby improve the convenience that the piece collection of drilling to the drilling through the controller is controlled the marcing of drilling equipment, improve the automation of drilling equipment, reduce the cost of labor, improve work efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of the connection of the cylinder with the grille or the like;

FIG. 3 is a schematic view of a partial structure of the connection of the slider to a second cylinder or the like;

FIG. 4 is a schematic illustration of a partial structure of a coupling of a cylinder with a toothed ring or the like;

the reference numerals in the drawings: 1. a circular base; 2. a cylinder; 3. a grille; 4. a work table; 5. a mounting frame; 6. a first electric cylinder; 7. a clamping plate; 8. a controller; 9. a bracket; 10. a housing; 11. a slide block; 12. a second electric cylinder; 13. a drilling machine; 14. a toothed ring; 15. a first motor; 16. a gear; 17. a funnel; 18. a case; 19. a screw rod; 20. a second motor; 21. a guide rail; 22. and a drawer.

Description of the embodiments

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

The utility model provides a flange drilling mechanism, wherein the inner side wall of the upper part of a circular base 1 is provided with a sliding groove, the lower part of the outer side wall of a cylinder body 2 is provided with a sliding rail, the cylinder body 2 is rotatably arranged on the circular base 1 through the sliding rail and the sliding groove, a grid 3 is arranged at the bottom end of the cylinder body 2, a workbench 4 is arranged in the middle of the top end of the grid 3, two groups of mounting frames 5 are respectively arranged at the top end of the grid 3, the fixed ends of two groups of first electric cylinders 6 are respectively arranged at the upper parts of the two groups of mounting frames 5, two groups of clamping plates 7 are respectively arranged at the moving ends of the two groups of first electric cylinders 6, the bottom end of the circular base 1 is connected with the outer side wall of a bracket 9, a shell 10 is arranged at the top end of the bracket 9, a guide groove is arranged in the shell 10, the rear part of a sliding block 11 is horizontally and slidably arranged on the guide groove, the fixed end of a second electric cylinder 12 is arranged on the outer side wall of the sliding block 11, and the top end of a drilling machine 13 is connected with the moving end of the sliding block 11, and the drilling machine 13 is arranged above the workbench 4, the toothed ring 14 is fixedly sleeved on the outer side wall of the cylinder body 2, the first motor 15 is arranged on the outer side wall of the circular base 1, the gear 16 is concentrically arranged on the output end of the first motor 15, the gear 16 is meshed with the toothed ring 14, the top end of the funnel 17 is communicated with the bottom end of the grid 3, the box 18 is arranged at the bottom of the inner side wall of the circular base 1, the bottom end of the funnel 17 is rotatably connected with the top end of the box 18, the funnel 17 is internally communicated with the box 18, the left and right ends of the lead screw 19 are rotatably arranged on the inner side wall of the guide groove respectively, the rear part of the sliding block 11 is matched and screwed on the outer side wall of the lead screw 19, the second motor 20 is arranged at the right end of the shell 10, the output end of the second motor 20 is concentrically connected with the right end of the lead screw 19, the clamping control unit is electrically connected with the two groups of first electric cylinders 6, the lifting control unit is electrically connected with the second electric cylinders 12, the first communication control unit is electrically connected with the drilling machine 13, the second communication control unit is electrically connected with the first motor 15, the third communication control unit is electrically connected with the second motor 20, an opening is formed in the left end of the box 18, a drawer 22 penetrates through the opening and stretches into the box 18, a guide rail 21 is arranged at the bottom of the inner side wall of the box 18, and the drawer 22 is slidably arranged on the guide rail 21; placing the flange on the top end of the workbench 4, then pushing the two groups of clamping plates 7 to move oppositely by controlling the moving ends of the two groups of first electric cylinders 6, clamping and fixing the left part and the right part of the flange by the two groups of clamping plates 7, driving the sliding block 11 to move leftwards or rightwards by the lead screw 19, driving the drilling machine 13 to move leftwards or rightwards to the eccentric position of the flange by the sliding block 11 through the second electric cylinder 12, driving the drilling machine 13 to move downwards by the drilling machine 13 through the moving end of the second electric cylinder 12, so that the drilling machine drills the flange, after one hole of the flange is drilled by the drilling machine 13, driving the drilling machine 13 to move upwards by the moving end of the second electric cylinder 12, driving the cylinder body 2 to rotate the flange, then continuing drilling by the drilling machine 13, enabling chips generated in the drilling process to pass through the grid 3 to fall into the hopper 17, guiding and conveying the chips into the box 18 through the hopper 17, improving convenience of chip collection of the drilling machine, controlling the running of the drilling machine through the controller 8, improving automation of the drilling machine, reducing labor cost, improving working efficiency, entering the box 18, and removing chips 22 from the box and cleaning the inside the box when the inside of the box is required to be cleaned.

As shown in fig. 1 to 4, in the flange drilling mechanism of the present utility model, when in operation, a flange is placed on the top end of a workbench 4, then two groups of clamping plates 7 are pushed to move oppositely by controlling the moving ends of two groups of first electric cylinders 6, so that the two groups of clamping plates 7 clamp and fix the left and right parts of the flange, the sliding block 11 is driven to move leftwards or rightwards by the lead screw 19, the sliding block 11 is driven to move leftwards or rightwards to the eccentric position of the flange by the second electric cylinder 12, then the drill bit is driven to rotate by the drill 13, then the drill bit is driven to move downwards by the moving end of the second electric cylinder 12, so that the drill bit drills the flange, after one of the drill holes of the flange is drilled by the drill bit 13, the moving end of the second electric cylinder 12 drives the drill bit 13 to move upwards, then the flange is driven to rotate by the cylinder 2, then the flange is continuously drilled by the drill, and the chips generated in the drilling process pass through the grid 3 to the inside the funnel 17, and the chips are guided and conveyed to the inside the box 18 by the funnel 17.

The main functions realized by the utility model are as follows: the two groups of clamping plates 7 are pushed to move oppositely by controlling the moving ends of the two groups of first electric cylinders 6, so that the two groups of clamping plates 7 clamp and fix the left part and the right part of the flange plate, then the drill bit of the drilling device moves to the eccentric position of the flange plate, so that the drilling device drills the flange plate, after the drilling is completed, the drilling device moves upwards to reset, then the driving device drives the cylinder body 2 to rotate by a certain angle, the cylinder body 2 drives the flange plate to rotate through the workbench 4, the drill bit moves to other eccentric positions of the flange plate, the drilling device completes the circumferential drilling of the flange plate through reciprocating circulation operation, and chips generated in the drilling process pass through the grating 3 and fall into the collecting device, thereby improving the convenience of collecting the chips of the drilling plate, controlling the running of the drilling machine through the controller 8, improving the automation of the drilling machine, reducing the labor cost and improving the working efficiency.

The installation mode, the connection mode or the setting mode of the flange drilling mechanism are common mechanical modes, and the flange drilling mechanism can be implemented as long as the beneficial effects can be achieved; the first electric cylinder 6, the controller 8, the second electric cylinder 12, the drilling machine 13, the first motor 15 and the second motor 20 of the flange drilling mechanism are purchased in the market, and a person skilled in the art only needs to install and operate according to the attached using instruction without creative labor for the person skilled in the art.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The flange drilling mechanism comprises a workbench (4) and a drilling mechanism, wherein the workbench (4) is arranged on the workbench, and the drilling mechanism is arranged above the workbench (4); the drilling machine is characterized by further comprising a round base (1), a drilling device, a collecting device, a cylinder body (2), a driving device, a grid (3), two groups of installation racks (5), two groups of first electric cylinders (6), two groups of clamping plates (7) and a controller (8), wherein the round base (1) is installed on the drilling device, a sliding groove is formed in the inner side wall of the upper portion of the round base (1), a sliding rail is arranged on the lower portion of the outer side wall of the cylinder body (2), the cylinder body (2) is rotatably installed on the round base (1) through the sliding rail and the sliding groove, the cylinder body (2) is rotated through the driving device, the grid (3) is installed at the bottom end of the cylinder body (2), the collecting device is installed on the inner side wall of the round base (1), the collecting device is communicated with the bottom end of the grid (3), the workbench (4) is installed in the middle of the top end of the grid (3), the two groups of installation racks (5) are installed on the top of the grid (3), the fixed ends of the two groups of the first electric cylinders (6) are respectively installed on the upper portions of the two groups of the installation racks (5), the two groups of the clamping plates (7) are respectively arranged on the moving ends of the two groups of the first electric cylinders (6), the controller (8) are installed on the moving side wall of the round base (1), and the controller is controlled to move outside the machine.

2. A flange drilling mechanism as claimed in claim 1, characterized in that the drilling device comprises a bracket (9), a housing (10), a slide block (11), a reciprocating device, a second electric cylinder (12) and a drilling machine (13), wherein the bottom end of the circular base (1) is connected with the outer side wall of the bracket (9), the housing (10) is arranged at the top end of the bracket (9), a guide groove is arranged in the housing (10), the rear part of the slide block (11) is arranged on the guide groove in a left-right sliding manner through the reciprocating device, the fixed end of the second electric cylinder (12) is arranged on the outer side wall of the slide block (11), the top end of the drilling machine (13) is connected with the moving end of the slide block (11), and the drilling machine (13) is arranged above the workbench (4).

3. A flange drilling mechanism according to claim 1, characterized in that the driving means comprises a toothed ring (14), a first motor (15) and a gear (16), the toothed ring (14) is fixedly sleeved on the outer side wall of the cylinder (2), the first motor (15) is mounted on the outer side wall of the circular base (1), the gear (16) is concentrically mounted on the output end of the first motor (15), and the gear (16) is meshed with the toothed ring (14).

4. A flange drilling mechanism according to claim 1, characterized in that the collecting means comprises a funnel (17) and a box (18), the top end of the funnel (17) is communicated with the bottom end of the grating (3), the box (18) is arranged at the bottom of the inner side wall of the circular base (1), the bottom end of the funnel (17) is rotatably connected with the top end of the box (18), and the funnel (17) is communicated with the inside of the box (18).

5. A flange drilling mechanism as claimed in claim 2, wherein the reciprocating means comprises a screw (19) and a second motor (20), the left and right ends of the screw (19) are respectively rotatably mounted on the inner side wall of the guide groove, the rear part of the slider (11) is in threaded engagement with the outer side wall of the screw (19), the second motor (20) is mounted on the right end of the housing (10), and the output end of the second motor (20) is concentrically connected with the right end of the screw (19).

6. A flange drilling mechanism according to claim 1, characterized in that the controller (8) comprises a clamping control unit, a lifting control unit, a first communication control unit, a second communication control unit and a third communication control unit, the clamping control unit is electrically connected with the two groups of first electric cylinders (6), the lifting control unit is electrically connected with the second electric cylinders (12), the first communication control unit is electrically connected with the drilling machine (13), the second communication control unit is electrically connected with the first motor (15), and the third communication control unit is electrically connected with the second motor (20).

7. A flange drilling mechanism as claimed in claim 4, further comprising a guide rail (21) and a drawer (22), the left end of the housing (18) being provided with an opening, the drawer (22) extending into the housing (18) through the opening, the guide rail (21) being mounted on the bottom of the inner side wall of the housing (18), the drawer (22) being slidably mounted on the guide rail (21).