CN218135061U - Radial drill convenient to bore inclined hole - Google Patents

Abstract

The utility model discloses a radial drill convenient to bore inclined hole, its characterized in that: the drilling machine comprises a base, the base upper surface is fixed with the rig, the base upper surface just is located the drill bit of rig and is equipped with the fixing base under, the fixing base upper surface rotates through the bearing and is connected with the carousel. The utility model discloses in, be provided with the base, the rig substructure, the rig floor, clamping mechanism and angle adjustment mechanism, rig floor one side is rotated with carousel one side and is connected, clamping mechanism is located the rig floor surface and can presss from both sides tight fixed to the work piece, utilize angle adjustment mechanism to drive the rig floor and incline, thereby drive the work piece slope, the angle of slope is controlled by angle adjustment mechanism's servo motor completely, make this drilling machine can easily accomplish the processing of inclined hole, and in the angle adjustment process, completely by the support arm with remove a atress, avoid servo motor's drive shaft to receive radial force and damage, improve equipment life.

Description

Radial drill convenient to bore inclined hole

Technical Field

The utility model relates to a drilling machine technical field especially relates to a radial drill convenient to bore inclined hole.

Background

The radial drilling machine is a drilling machine, wherein a radial arm can rotate and lift around an upright post, a main spindle box generally moves horizontally on the radial arm, when holes are machined in the vertical drilling machine, a cutter and a workpiece are centered through the movement of the workpiece, the centering is obviously very inconvenient for large and heavy workpieces, and the radial drilling machine can be centered by moving the position of a cutter shaft, so that the great convenience is brought to the machining of the holes in the large and heavy workpieces in single-piece and small-batch production.

But radial drill also has certain shortcoming when processing the work piece, because its workstation sets up for fixed level, leads to radial drill to be inconvenient to carry out inclined drilling to the work piece, if need carry out inclined drilling, need just can drill with the help of other anchor clamps with the work piece slope is fixed, machining efficiency is low, consequently the utility model provides a radial drill convenient to bore inclined hole.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a radial drilling machine convenient for drilling inclined holes.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a radial drill convenient to bore inclined hole which characterized in that: the drilling machine comprises a base, base upper surface fixed with the rig, the base upper surface just is located the drill bit of rig and is equipped with the fixing base under, the fixing base upper surface rotates through the bearing and is connected with the carousel, carousel upper surface one side is fixed with the supporting seat, and the supporting seat top rotates and is connected with the rig floor, the rig floor upper surface is equipped with clamping mechanism, be equipped with angle adjustment mechanism between carousel upper surface and the rig floor lower surface.

Furthermore, four angles of the lower surface of the base are provided with non-slip mats, and the non-slip mats are made of rubber materials and can play a role in shock absorption and skid prevention.

Further, fixing base upper surface one side is fixed with electromagnetic telescopic rod, the card hole has all been seted up to carousel lower surface both sides, and two card holes are in a straight line with the carousel center for the carousel can be rotatory on the fixing base upper surface, thereby the direction of adjustment carousel, and fix the carousel in the card hole through electromagnetic telescopic rod's flexible end card.

Further, clamping mechanism includes two splint and is fixed in two fixed plates of rig floor upper surface both sides, two the fixed plate middle part is all rotated and is connected with the screw rod, screw rod one end is passed through the bearing rotation with corresponding splint middle part and is connected, screw rod other end fixed connection can drive the splint through rotating the hand wheel and remove to it is fixed to utilize two splint to carry out the centre gripping to the work piece.

Further, two splint bottom all is fixed with two sliders, two spouts have been seted up to the rig floor upper surface, two sliders of splint bottom respectively with two spout sliding connection, lead to the slider and slide in the spout for splint are more stable when removing.

Further, carousel upper surface middle part is seted up flutedly, angle adjustment mechanism includes the lead screw of being connected with recess inner wall rotation and slides in the inside removal seat of recess, the lead screw runs through and removes the seat and with remove a screw thread rotation connection, it is connected with the support arm to remove a top rotation, the support arm top is connected with the rig floor lower surface rotation, rotates the back when the lead screw, can drive and remove the seat and remove in the recess to can drive the rig floor through the support arm and rotate, realize being adjusted by the inclination of centre gripping work piece.

Furthermore, a servo motor is fixed on the outer side wall of the rotary table, one end, close to the servo motor, of the screw rod penetrates through the side wall of the groove to be connected with the drive end of the servo motor, and the screw rod can be driven to rotate by a specified angle through the servo motor.

The utility model has the advantages that:

the utility model discloses when using, through setting up the base, the rig substructure, the rig floor, clamping mechanism and angle adjustment mechanism, rig floor one side is rotated with carousel one side and is connected, clamping mechanism is located the rig floor surface and can presss from both sides tightly fixed to the work piece, utilize angle adjustment mechanism to drive the rig floor and incline, thereby drive the work piece slope, the angle of slope is controlled by angle adjustment mechanism's servo motor completely, make this drilling machine can easily accomplish the processing of inclined hole, and in the angle adjustment process, completely by the support arm with remove a atress, avoid servo motor's drive shaft to receive radial force and damage, improve equipment life.

Drawings

Fig. 1 is an overall schematic view of the present invention;

fig. 2 is a partial cross-sectional view of the present invention;

fig. 3 is a partial perspective view of the present invention.

Illustration of the drawings:

1. a base; 2. a drilling machine; 3. a fixed seat; 4. a turntable; 5. a supporting base; 6. a drill floor; 7. a clamping mechanism; 71. a fixing plate; 72. a splint; 73. a screw; 74. a hand wheel; 75. a slider; 8. a chute; 9. a groove; 10. a movable seat; 11. a screw rod; 12. a support arm; 13. a servo motor; 14. clamping holes; 15. an electromagnetic telescopic rod; 16. a non-slip mat.

Detailed Description

As shown in figure 1, relate to a radial drill convenient to bore inclined hole, including base 1, 1 upper surface of base is fixed with rig 2, 1 upper surface of base just is located and is equipped with fixing base 3 under rig 2's the drill bit, 3 upper surfaces of fixing base rotate through the bearing and are connected with carousel 4, 4 upper surface one sides of carousel are fixed with supporting seat 5, and 5 tops of supporting seat rotate and are connected with rig floor 6, 6 upper surfaces of rig floor are equipped with clamping mechanism 7, be equipped with angle adjustment mechanism between 4 upper surfaces of carousel and the 6 lower surfaces of rig floor. Four angles of base 1 lower surface all are equipped with slipmat 16, and slipmat 16 is the rubber material, can wholly play anti-skidding absorbing effect to the drilling machine.

As shown in fig. 2 and 3, fixing base 3 upper surface one side is fixed with electromagnetism telescopic link 15, card hole 14 has all been seted up to 4 lower surface both sides of carousel, and two card holes 14 are in a straight line with 4 centers of carousel, make carousel 4 can carry out 180 rotations on 3 surfaces of fixing base, can fix carousel 4 in card hole 14 through 15 card income of electromagnetism telescopic link after the rotation, be convenient for carry out horizontal angle's regulation to the work piece, be favorable to going on of drilling. The clamping mechanism 7 comprises two clamping plates 72 and two fixing plates 71 fixed on two sides of the upper surface of the drill floor 6, screw rods 73 are rotatably connected to the middle parts of the two fixing plates 71, one end of each screw rod 73 is rotatably connected with the middle part of the corresponding clamping plate 72 through a bearing, and the other end of each screw rod 73 is fixedly connected with a hand wheel 74. Two sliding blocks 75 are fixed at the bottom ends of the two clamping plates 72, two sliding grooves 8 are formed in the upper surface of the drill floor 6, the two sliding blocks 75 at the bottom ends of the two clamping plates 72 are respectively in sliding connection with the two sliding grooves 8, the corresponding clamping plates 72 can be driven to move on the surface of the drill floor 6 by rotating the hand wheels 74, and the two clamping plates 72 can be driven to move oppositely by rotating the two hand wheels 74 simultaneously, so that the workpiece can be clamped and fixed.

The middle part of the upper surface of the turntable 4 is provided with a groove 9, the angle adjusting mechanism comprises a screw rod 11 which is rotationally connected with the inner wall of the groove 9 and a movable seat 10 which slides in the groove 9, the screw rod 11 runs through the movable seat 10 and is rotationally connected with the movable seat 10 through threads, the top end of the movable seat 10 is rotationally connected with a support arm 12, and the top end of the support arm 12 is rotationally connected with the lower surface of the drill floor 6. The outer side wall of the rotary table 4 is fixed with a servo motor 13, one end of the screw rod 11 close to the servo motor 13 penetrates through the side wall of the groove 9 to be connected with the driving end of the servo motor 13, and after the screw rod can rotate by a specified angle through the servo motor 13, the moving seat 10 is driven to move by a specified stroke, so that the inclination angle of the drill floor 6 is changed, and inclined holes can be conveniently drilled on workpieces.

When in use: the workpiece is placed on the surface of the drill floor 6 and is placed between the two clamping plates 72, then the hand wheels 74 on the two sides are rotated, the hand wheels 74 drive the screw rods 73 to rotate, the screw rods 73 drive the clamping plates 72 to move, clamping and fixing of the workpiece are achieved, then the inclined holes are drilled according to the requirement, the servo motors 13 are started to drive the screw rods 11 to rotate, the screw rods 11 are in threaded rotation connection with the moving seats 10, the moving seats 10 can move in the grooves 9, the included angle between the supporting arms 12 and the drill floor 6 is made to change, angle adjustment of the drill floor 6 is achieved, the inclination angle adjustment of the workpiece is also achieved, and after the proper angle is adjusted, the drilling machine 2 is started to drill holes (the drilling machine 2 is in the prior art, and the specific working principle is not repeated.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (7)

1. The utility model provides a radial drill convenient to bore inclined hole which characterized in that: including base (1), base (1) upper surface fixed has rig (2), be equipped with fixing base (3) under base (1) upper surface and the drill bit that is located rig (2), fixing base (3) upper surface rotates through the bearing and is connected with carousel (4), carousel (4) upper surface one side is fixed with supporting seat (5), and supporting seat (5) top rotates and is connected with rig floor (6), rig floor (6) upper surface is equipped with clamping mechanism (7), be equipped with angle adjustment mechanism between carousel (4) upper surface and rig floor (6) lower surface.

2. The radial drill press facilitating inclined hole drilling according to claim 1, wherein: four angles of the lower surface of the base (1) are provided with anti-slip pads (16).

3. The radial drill press facilitating inclined hole drilling according to claim 1, wherein: an electromagnetic telescopic rod (15) is fixed on one side of the upper surface of the fixing seat (3), clamping holes (14) are formed in the two sides of the lower surface of the rotary table (4), and the centers of the two clamping holes (14) and the rotary table (4) are located on the same straight line.

4. The radial drill press for facilitating inclined hole drilling according to claim 1, wherein: clamping mechanism (7) include two splint (72) and be fixed in two fixed plate (71) of rig floor (6) upper surface both sides, two fixed plate (71) middle part is all rotated and is connected with screw rod (73), screw rod (73) one end is passed through the bearing rotation with corresponding splint (72) middle part and is connected, screw rod (73) other end fixed connection is in hand wheel (74).

5. The radial drill press for facilitating inclined hole drilling according to claim 4, wherein: two splint (72) bottom all is fixed with two slider (75), two spout (8) have been seted up to rig floor (6) upper surface, two slider (75) of splint (72) bottom respectively with two spout (8) sliding connection.

6. The radial drill press for facilitating inclined hole drilling according to claim 1, wherein: carousel (4) upper surface middle part seted up recess (9), angle adjustment mechanism includes lead screw (11) of being connected with recess (9) inner wall rotation and slides in inside removal seat (10) of recess (9), lead screw (11) run through remove seat (10) and with remove seat (10) screw thread rotation and be connected, it is connected with support arm (12) to remove seat (10) top rotation, support arm (12) top is connected with rig floor (6) lower surface rotation.

7. The radial drill press for facilitating inclined hole drilling according to claim 6, wherein: the outer side wall of the rotary disc (4) is fixed with a servo motor (13), and one end, close to the servo motor (13), of the screw rod (11) penetrates through the side wall of the groove (9) to be connected with the driving end of the servo motor (13).

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