CN218362191U

CN218362191U - Drilling equipment for ring flange

Info

Publication number: CN218362191U
Application number: CN202221653270.9U
Authority: CN
Inventors: 陈仁贵
Original assignee: Chongqing Jiaruisi Technology Co ltd
Current assignee: Chongqing Jiaruisi Technology Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2023-01-24
Anticipated expiration: 2032-06-28

Abstract

The utility model provides a drilling equipment for ring flange relates to ring flange drilling technical field. This drilling equipment for ring flange includes the base, the last fixed surface of base installs the work box, the equal fixedly connected with fixed establishment of left and right sides inner wall of work box, the fixed intercommunication in left side bottom of work box has the inlet tube, the left and right sides inner wall fixedly connected with filter screen of work box, the top inner wall fixedly connected with drilling mechanism of work box, the last fixed surface right side fixed mounting of base has the water pump, the fixed intercommunication in mouth that draws water of water pump has the drinking-water pipe, the fixed intercommunication in outlet of water pump has the drain pipe, the fixed intercommunication in upper end of drain pipe has the shower nozzle. This drilling equipment for ring flange can thoroughly fix the ring flange through setting up fixed establishment, prevents that the displacement from appearing at the drilling in-process in the ring flange, and then guarantees the accuracy of drilling, improves product quality.

Description

Drilling equipment for ring flange

Technical Field

The utility model relates to a ring flange drilling technical field specifically is a drilling equipment for ring flange.

Background

The flange is called flange only, and usually refers to that several fixing holes are opened on the periphery of a metal body similar to a disc for connecting other things. The application of the material on machinery is wide, so that the appearance is also very strange, and the material is just called a flange plate, and the name of the material is from English flange.

The ring flange need drill in the course of working, current drilling equipment function is too single, can only drill to the ring flange of same size, be not convenient for fix not unidimensional ring flange rapidly, current drilling equipment's degree of freedom is low in addition, be not convenient for adjust the position of drill bit, can drill bit and ring flange can the production of heat when drilling very much, the untimely cooling possibly leads to drill bit or ring flange to damage, the practicality of device has been reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a drilling equipment for ring flange has solved the problem among the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a drilling device for a flange plate comprises a base, wherein a working box is fixedly installed on the upper surface of the base, fixing mechanisms are fixedly connected to the inner walls of the left side and the right side of the working box, a water inlet pipe is fixedly communicated with the bottom of the left side of the working box, filter screens are fixedly connected to the inner walls of the left side and the right side of the working box, a drilling mechanism is fixedly connected to the inner wall of the top of the working box, a water pump is fixedly installed on the right side of the upper surface of the base, a water pumping pipe is fixedly communicated with a water pumping port of the water pump, the left end of the water pumping pipe is fixedly communicated with the right side of the working box, a water outlet of the water pump is fixedly communicated with a water drainage pipe, the upper end of the water drainage pipe penetrates through the right side of the working box, and a spray head is fixedly communicated with the upper end of the water drainage pipe;

the fixing mechanism comprises a threaded sleeve, a protective shell, a threaded rod, a sliding groove, a sliding block, a movable rod, a U-shaped seat, a supporting frame, an electric telescopic rod, a resisting plate and an adjusting wheel, the threaded sleeve is inlaid in the left side of the work box, the protective shell is fixedly connected to the inner wall of the left side of the work box, the threaded rod is in threaded connection with the inner wall of the threaded sleeve, the right end of the threaded rod extends into the protective shell, the sliding groove is formed in the inner wall of the protective shell, the sliding block is rotatably connected to the right end of the threaded rod through a bearing, the movable rod is fixedly connected to the right side of the sliding block, the right end of the movable rod penetrates through the right side of the protective shell, the U-shaped seat is fixedly connected to the right end of the movable rod, the supporting frame is fixedly connected to the upper surface of the U-shaped seat, the electric telescopic rod is fixedly connected to the inner wall of the top of the supporting frame, the lower end of the electric telescopic rod penetrates through the upper surface of the U-shaped seat, the resisting plate is fixedly connected to the lower end of the electric telescopic rod, and the adjusting wheel is fixedly connected to the left end of the threaded rod;

drilling mechanism includes servo motor, bull stick, slide rail, silk piece, hydraulic telescoping rod, motor, drill bit, the left side of work box is run through the left side of work box to the left side top fixed mounting of work box has servo motor and servo motor's output shaft right-hand member, servo motor's output shaft right-hand member fixedly connected with bull stick and bull stick's right-hand member passes through bearing rotatable coupling on the right side of work box, the top inner wall of work box is provided with the slide rail, the upper end that the outer wall of bull stick cup jointed silk piece and silk piece slides with the inner wall at the slide rail, the lower fixed surface of silk piece is connected with hydraulic telescoping rod, hydraulic telescoping rod's lower extreme fixedly connected with motor, the output shaft lower extreme fixedly connected with drill bit of motor.

Preferably, the outer wall of the rotating rod is provided with threads matched with the screw block, and the screw block is in threaded connection with the rotating rod.

Preferably, the sliding block and the sliding groove form a sliding structure.

Preferably, the drain pipe consists of a drain iron pipe, a spring water pipe and a drain hose.

Preferably, the front of the working box is provided with a box door through a hinge, and the front of the box door is provided with a handle.

Preferably, the right side of the outer wall of the motor is fixedly connected with the spray head through a lantern ring.

Preferably, rubber pads are arranged on the lower surface of the abutting plate and the inner wall of the bottom of the U-shaped seat.

(III) advantageous effects

The utility model provides a drilling equipment for ring flange. The method has the following beneficial effects:

1. this drilling equipment for ring flange, through setting up fixed establishment, the wrench movement regulating wheel drives the threaded rod and rotates and make the slider remove towards the inboard along the spout, the slider moves towards the inboard U-shaped seat that drives on the movable rod towards the inboard removal, thereby adjust the distance between two U-shaped seats according to the diameter of ring flange, place the ring flange on two U-shaped seats, then the extension of control electric telescopic handle drives the upper surface that supports tight plate downstream and support tight ring flange, thereby thoroughly fix the ring flange, prevent that the ring flange from appearing the displacement at drilling process, and then guarantee the accuracy of drilling, and the product quality is improved.

2. This drilling equipment for ring flange, through setting up drilling mechanism, start servo motor and motor, servo motor drives the bull stick and rotates and make the silk piece remove along the slide rail, the silk piece removes the motor that drives the hydraulic telescoping rod lower extreme and removes the position of adjusting the drill bit, control hydraulic telescoping rod extension after adjusting and drive the motor and move down and make the drill bit drill hole, can adjust the position of drill bit according to actual conditions through this structure, increase drilling equipment's degree of freedom, thereby can diversified drill hole, application scope is wider.

3. This drilling equipment for ring flange, through the filter screen, a water pump, the drinking-water pipe, the cooperation of drain pipe and shower nozzle is used, the coolant liquid of drinking-water pipe extraction work box bottom portion is passed through to the start-up water pump, the coolant liquid rethread drain pipe transmits and sprays water for the shower nozzle, spray water and cool off drill bit and drilling department on the drill bit, prevent that long-time drilling drill bit high temperature from leading to the drill bit to damage, the life of extension drill bit, reduce manufacturing cost, and the coolant liquid spouts and can also prevent that the piece from spattering everywhere in drilling department, use with the filter screen cooperation, used coolant liquid filters impurity through the filter screen and flows to the bottom of work box again after, the piece that the drilling produced stays in the filter screen top, thereby can be to coolant liquid recycle, reduce the waste of coolant liquid, alleviate the pollution of coolant liquid to the environment.

Drawings

Fig. 1 is a schematic structural view of a drilling device for a flange plate according to the present invention;

fig. 2 is a front view of a drilling device for a flange plate according to the present invention;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 1 of the drilling device for a flange according to the present invention;

fig. 4 is an enlarged schematic view of a portion B shown in fig. 1 of the drilling device for a flange according to the present invention.

Wherein, 1, a base; 2. a work box; 3. a fixing mechanism; 301. a threaded sleeve; 302. a protective shell; 303. a threaded rod; 304. a chute; 305. a slider; 306. a movable rod; 307. a U-shaped seat; 308. a support frame; 309. an electric telescopic rod; 310. a propping plate; 311. an adjustment wheel; 4. a water inlet pipe; 5. a filter screen; 6. a drilling mechanism; 601. a servo motor; 602. a rotating rod; 603. a slide rail; 604. silk blocks; 605. a hydraulic telescopic rod; 606. a motor; 607. a drill bit; 7. a water pump; 8. a water pumping pipe; 9. a drain pipe; 10. and (4) a spray head.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

The embodiment of the utility model provides a drilling device for flange plates, as shown in figures 1-4, which comprises a base 1, a working box 2 is fixedly arranged on the upper surface of the base 1, a box door is arranged on the front surface of the working box 2 through hinges, a handle is arranged on the front surface of the box door, the flange plates are convenient to take and place through arranging the box door, and cooling liquid and debris can be prevented from splashing around, fixing mechanisms 3 are fixedly connected on the inner walls of the left side and the right side of the working box 2, a water inlet pipe 4 is fixedly communicated with the bottom of the left side of the working box 2, a filter screen 5 is fixedly connected on the inner walls of the left side and the right side of the working box 2, a drilling mechanism 6 is fixedly connected on the inner wall of the top of the working box 2, a water pump 7 is fixedly arranged on the right side of the upper surface of the base 1, a water pumping hole of the water pump 7 is fixedly communicated with a water pumping pipe 8, and the left end of the water pumping pipe 8 is fixedly communicated with the right side of the working box 2, a water outlet of the water pump 7 is fixedly communicated with a drain pipe 9, the upper end of the drain pipe 9 penetrates through the right side of the working box 2, the drain pipe 9 consists of a drain iron pipe, a spring water pipe and a drain hose, the upper end of the drain pipe 9 is fixedly communicated with a spray head 10, firstly, cooling liquid is added to the bottom of the working box 2 through a water inlet pipe 4, the water pump 7 is started to extract the cooling liquid at the bottom of the working box through a water pumping pipe 8 during drilling, the cooling liquid is transmitted to the spray head 10 through the drain pipe 9 to spray water, the water is sprayed on the drill 607 to cool the drill 607 and a drilling position, the damage to the drill 607 caused by the overhigh temperature of the drill 607 for a long time is prevented, the service life of the drill 607 is prolonged, the production cost is reduced, the cooling liquid can also prevent fragments from splashing around when sprayed at the drilling position, the cooling liquid is matched with the filter screen 5, and the used cooling liquid flows to the bottom of the working box 2 again after impurities are filtered by the filter screen 5, the chips generated by drilling are left above the filter screen 5, so that the cooling liquid can be recycled, the waste of the cooling liquid is reduced, and the pollution of the cooling liquid to the environment is reduced.

The fixing mechanism 3 comprises a threaded sleeve 301, a protective shell 302, a threaded rod 303, a sliding groove 304, a sliding block 305, a movable rod 306, a U-shaped seat 307, a supporting frame 308, an electric telescopic rod 309, a resisting plate 310 and an adjusting wheel 311, the threaded sleeve 301 is inlaid in the left side of the work box 2, the protective shell 302 is fixedly connected to the inner wall of the left side of the work box 2, the threaded rod 303 is connected to the inner wall of the threaded sleeve 301 in a threaded manner, the right end of the threaded rod 303 extends into the protective shell 302, the sliding groove 304 is arranged in the inner wall of the protective shell 302, the sliding block 305 is rotatably connected to the right end of the threaded rod 303 through a bearing, the sliding block 305 and the sliding groove 304 form a sliding structure, the movable rod 306 is fixedly connected to the right side of the sliding block 305, the right end of the movable rod 306 penetrates through the right side of the protective shell 302, the U-shaped seat 307 is fixedly connected to the right end of the movable rod 306, the supporting frame 308 is fixedly connected to the upper surface of the U-shaped seat 307, an electric telescopic rod 309 is fixedly connected to the inner wall of the top of the supporting frame 308, the lower end of the electric telescopic rod 309 penetrates through the upper surface of the U-shaped seat 307, a tightening plate 310 is fixedly connected to the lower end of the electric telescopic rod 309, rubber pads are arranged on the lower surface of the tightening plate 310 and the inner wall of the bottom of the U-shaped seat 307, the rubber pads can protect the flange plates and prevent the tightening plate 310 from clamping the flange plates, an adjusting wheel 311 is fixedly connected to the left end of the threaded rod 303, the adjusting wheel 311 is twisted to drive the threaded rod 303 to rotate so that the sliding block 305 moves inwards along the sliding groove 304, the sliding block 305 moves inwards to drive the U-shaped seat 307 on the movable rod 306 to move inwards, the distance between the two U-shaped seats 307 is adjusted according to the diameter of the flange plates, the flange plates are placed on the two U-shaped seats 307, then the electric telescopic rod 309 is controlled to extend to drive the tightening plate 310 to move downwards to tighten the upper surface of the flange plates, and the flange plates are completely fixed, the flange plate is prevented from displacement in the drilling process, so that the drilling accuracy is ensured, and the product quality is improved;

the drilling mechanism 6 comprises a servo motor 601, a rotating rod 602, a sliding rail 603, a wire block 604, a hydraulic telescopic rod 605, a motor 606 and a drill bit 607, the top of the left side of the working box 2 is fixedly provided with the servo motor 601, the right end of the output shaft of the servo motor 601 penetrates through the left side of the working box 2, the right end of the output shaft of the servo motor 601 is fixedly connected with the rotating rod 602, the right end of the rotating rod 602 is rotatably connected with the right side of the working box 2 through a bearing, the inner wall of the top of the working box 2 is provided with the sliding rail 603, the outer wall of the rotating rod 602 is sleeved with the wire block 604, the upper end of the wire block 604 slides on the inner wall of the sliding rail 603, the outer wall of the rotating rod 602 is provided with threads matched with the wire block 604, the wire block 604 is in threaded connection with the rotating rod 602, the moving direction of the wire block can be controlled through the rotating direction of the rotating rod 602, the hydraulic telescopic rod 605 is fixedly connected with the lower surface of the wire block 604, lower extreme fixedly connected with motor 606 of hydraulic telescoping rod 605, the outer wall right side of motor 606 is through the lantern ring and shower nozzle 10 fixed connection, shower nozzle 10 can remove along with the removal of motor 606, can last spray water to drill bit 607, the output shaft lower extreme fixedly connected with drill bit 607 of motor 606, start servo motor 601 and motor 606, servo motor 601 drives bull stick 602 and rotates messenger's silk piece 604 and remove along slide rail 603, silk piece 604 removes the motor 606 that drives hydraulic telescoping rod 605 lower extreme and removes the position of adjusting drill bit 607, control hydraulic telescoping rod 605 extension after adjusting and drive motor 606 downstream and make drill bit 607 drill hole, can adjust the position of drill bit 607 according to actual conditions through this structure, increase drilling equipment's degree of freedom, thereby can diversified drilling, application scope is wider.

Further, the outer wall of the rotating rod 602 is provided with a thread matching with the screw block 604, and the screw block 604 is in threaded connection with the rotating rod 602, as shown in fig. 1, the screw block 604 is in threaded connection with the rotating rod 602, and the direction of movement of the screw block 604 can be controlled by the direction of rotation of the rotating rod 602.

Further, the front of the working box 2 is provided with a box door through a hinge, and the front of the box door is provided with a handle, as shown in fig. 2, the flange plate is convenient to take and place through the box door, and cooling liquid and scraps can be prevented from splashing around.

Further, the right side of the outer wall of the motor 606 is fixedly connected with the spray head 10 through a sleeve ring, as shown in fig. 4, the spray head 10 can move along with the movement of the motor 606, and can continuously spray water to the drill 607.

Further, rubber pads are arranged on the lower surface of the tightening plate 310 and the inner wall of the bottom of the U-shaped seat 307, as shown in fig. 3, the rubber pads can protect the flange plate and prevent the tightening plate 310 from damaging the flange plate.

The working principle is as follows: when the drilling tool is used, firstly, the adjusting wheel 311 is twisted to drive the threaded rod 303 to rotate so that the sliding block 305 moves inwards along the sliding groove 304, the sliding block 305 moves inwards to drive the U-shaped seats 307 on the movable rod 306 to move inwards, so that the distance between the two U-shaped seats 307 is adjusted according to the diameter of the flange, the flange is placed on the two U-shaped seats 307, then the electric telescopic rod 309 is controlled to extend to drive the abutting plate 310 to move downwards to abut against the upper surface of the flange, the flange is completely fixed, the flange is prevented from being displaced in the drilling process, the drilling accuracy is guaranteed, and the product quality is improved; after the fixing, the servo motor 601 and the motor 606 are started, the servo motor 601 drives the rotating rod 602 to rotate to enable the wire block 604 to move along the sliding rail 603, the wire block 604 moves to drive the motor 606 at the lower end of the hydraulic telescopic rod 605 to move to adjust the position of the drill bit 607, and after the adjustment, the hydraulic telescopic rod 605 is controlled to extend to drive the motor 606 to move downwards to enable the drill bit 607 to drill holes; at first add the coolant liquid to the bottom of work box 2 through inlet tube 4, restart water pump 7 during drilling and draw the coolant liquid of work box bottom through drinking-water pipe 8, the coolant liquid rethread drain pipe 9 transmits for shower nozzle 10 and sprays water, spray water on drill 607 and cool off drill bit 607 and drilling department, it leads to drill bit 607 to damage to prevent long-time drilling drill bit 607 high temperature, the life of extension drill bit 607, reduce manufacturing cost, and the coolant liquid sprays can also prevent the piece from spattering in drilling department, use with filter screen 5 cooperation, make used coolant liquid flow to the bottom of work box 2 again after filter screen 5 filters impurity, the piece that the drilling produced stays filter screen 5 top, thereby can use the coolant liquid circulation, reduce the waste of coolant liquid, alleviate the pollution of coolant liquid to the environment.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a drilling equipment for ring flange, includes base (1), its characterized in that: the automatic water pump water-saving device is characterized in that a working box (2) is fixedly arranged on the upper surface of a base (1), fixing mechanisms (3) are fixedly connected to inner walls of the left side and the right side of the working box (2), a water inlet pipe (4) is fixedly communicated with the bottom of the left side of the working box (2), a filter screen (5) is fixedly connected to the inner walls of the left side and the right side of the working box (2), a drilling mechanism (6) is fixedly connected to the inner wall of the top of the working box (2), a water pump (7) is fixedly installed on the right side of the upper surface of the base (1), a water pumping opening of the water pump (7) is fixedly communicated with a water pumping pipe (8), the left end of the water pumping pipe (8) is fixedly communicated with the right side of the working box (2), a water discharging opening of the water pump (7) is fixedly communicated with a water discharging pipe (9), the upper end of the water discharging pipe (9) penetrates through the right side of the working box (2), and a spraying head (10) is fixedly communicated with the upper end of the water discharging pipe (9);

the fixing mechanism (3) comprises a threaded sleeve (301), a protective shell (302), a threaded rod (303), a sliding groove (304), a sliding block (305), a movable rod (306), a U-shaped seat (307), a supporting frame (308), an electric telescopic rod (309), a pressing plate (310) and a regulating wheel (311), the threaded sleeve (301) is embedded in the left side of the working box (2), the protective shell (302) is fixedly connected to the inner wall of the left side of the working box (2), the threaded rod (303) is in threaded connection with the inner wall of the threaded sleeve (301), the right end of the threaded rod (303) extends into the protective shell (302), the sliding groove (304) is arranged on the inner wall of the protective shell (302), the sliding block (305) is rotatably connected to the right end of the threaded rod (303) through a bearing, the movable rod (306) is fixedly connected to the right side of the sliding block (305) and the movable rod (306) penetrates through the right side of the protective shell (302), the U-shaped seat (307) is fixedly connected to the right end of the movable rod (306), the supporting frame (307) is fixedly connected to the upper surface of the U-shaped seat (307), the supporting frame (308) is fixedly connected to the top of the supporting frame (308), the inner wall of the supporting frame (309) and the lower end of the electric telescopic rod (309) penetrates through the lower end of the electric telescopic rod (309) and the electric telescopic rod (310) is connected to the lower end of the electric telescopic rod (309), an adjusting wheel (311) is fixedly connected to the left end of the threaded rod (303);

drilling mechanism (6) include servo motor (601), bull stick (602), slide rail (603), silk piece (604), hydraulic telescoping rod (605), motor (606), drill bit (607), the left side top fixed mounting of work box (2) has servo motor (601) and servo motor (601)'s output shaft right-hand member to run through the left side of work box (2), the right-hand member of servo motor's (601) output shaft right-hand member fixedly connected with bull stick (602) and bull stick (602) passes through the right side of bearing rotatable coupling at work box (2), the top inner wall of work box (2) is provided with slide rail (603), the upper end and the inner wall at slide rail (603) of silk piece (604) and silk piece (604) are cup jointed to the outer wall of bull stick (602), the lower fixed surface of silk piece (604) is connected with hydraulic telescoping rod (605), the lower extreme fixedly connected with motor (606) of hydraulic telescoping rod (605), the lower extreme fixedly connected with drill bit (607) of motor (606).

2. The drilling device for a flange according to claim 1, wherein: the outer wall of the rotating rod (602) is provided with threads matched with the screw block (604), and the screw block (604) is in threaded connection with the rotating rod (602).

3. The drilling device for a flange according to claim 1, wherein: the sliding block (305) and the sliding groove (304) form a sliding structure.

4. The drilling device for a flange according to claim 1, wherein: the drain pipe (9) consists of a drain iron pipe, a spring water pipe and a drain hose.

5. The drilling device for a flange according to claim 1, wherein: the front of the working box (2) is provided with a box door through a hinge, and the front of the box door is provided with a handle.

6. The drilling device for a flange according to claim 1, wherein: the right side of the outer wall of the motor (606) is fixedly connected with the spray head (10) through a lantern ring.

7. The drilling device for a flange according to claim 1, wherein: rubber pads are arranged on the lower surface of the abutting plate (310) and the inner wall of the bottom of the U-shaped seat (307).