CN211071883U

CN211071883U - Horizontal drilling machine is used in arcwall face work piece processing

Info

Publication number: CN211071883U
Application number: CN201921302575.3U
Authority: CN
Inventors: 高海全; 于跃
Original assignee: TIANJIN BAO HONGYUAN MACHINERY MANUFACTURING CO LTD
Current assignee: TIANJIN BAO HONGYUAN MACHINERY MANUFACTURING CO LTD
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-07-24
Anticipated expiration: 2029-08-13

Abstract

The utility model provides a horizontal drilling machine is used in processing of arcwall face work piece, including removing the base, the inside of removing the base is equipped with the horizontally lead screw, threaded connection has the nut on the lead screw, the lower extreme of nut is equipped with first slider, be equipped with first slide rail on removing the interior diapire of base, the upper end of nut is equipped with the bracing piece, the upper end of bracing piece is run through and is removed the base and is connected with the mount pad, the inside of mount pad is equipped with the second motor, be equipped with first drill bit on the output shaft of second motor, the top of the inside second motor of mount pad is equipped with the pivot, even there is the second drill bit in the pivot, the other end of first drill bit and second drill bit all is located the outside of mount pad, upper end one side of removing the base is equipped with the work piece fixing base, the inside of work piece fixing base is equipped with the clamp plate, clamp plate one side is equipped with rubber buffer, the opposite side of clamp plate is Of (3) a through-hole.

Description

Horizontal drilling machine is used in arcwall face work piece processing

Technical Field

The utility model relates to a drilling machine technical field especially relates to a horizontal drilling machine is used in arcwall face work piece processing.

Background

A drilling machine is a general name of machines and equipment which leave a cylindrical hole or a hole on a target object by using a tool harder and sharper than the target object through rotary cutting or rotary extrusion, and is also called a drilling machine, a punching machine, a drilling machine, a through hole machine and the like; when the existing drilling machine drills a workpiece with an arc-shaped surface, the workpiece is fixed in a complex mode, and the use requirement cannot be well met.

Disclosure of Invention

The utility model discloses just to above technical problem, provide a horizontal drilling machine is used in arcwall face work piece processing.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a horizontal drilling machine for processing arc-shaped surface workpieces comprises a movable base, and is characterized in that a horizontal lead screw is arranged inside the movable base, a nut is connected onto the lead screw in a threaded manner, one end of the lead screw extends out of the movable base and is connected with a first motor, a first sliding block is arranged at the lower end of the nut, a first sliding rail for the first sliding block to slide left and right is arranged on the inner bottom wall of the movable base, a supporting rod is arranged at the upper end of the nut, the upper end of the supporting rod penetrates through the movable base and is connected with an installation seat, a strip-shaped through hole for the supporting rod to move left and right is arranged on the upper surface of the movable base, a second motor is arranged inside the installation seat, a first drill bit is arranged on an output shaft of the second motor, a rotating shaft is arranged above the second motor inside the installation seat, one end of the rotating shaft is rotatably connected with the inner side wall of, the cover is equipped with first gear on the output shaft of second motor, the cover is equipped with the second gear with first gear engagement in the pivot, the upper end of removal base is equipped with the work piece fixing base corresponding to one side of first drill bit and second drill bit, the work piece fixing base sets up to hollow cylindrical, the inside of work piece fixing base is equipped with the clamp plate of cuboid shape, one side that the clamp plate is close to first drill bit and second drill bit is equipped with rubber buffer, one side that first drill bit and second drill bit were kept away from to the clamp plate is equipped with horizontally adjusting bolt, adjusting bolt and the lateral wall threaded connection of work piece fixing base, the one side that the work piece fixing base is close to first drill bit and second drill bit all corresponds is equipped with the through-hole that supplies first drill bit and second.

The bottom four corners department of removing the base all is equipped with the gyro wheel, the below middle part of removing the base is equipped with the backup pad, the lower surface of backup pad is equipped with a plurality of rubber non-slip raised, the upper end middle part of backup pad is equipped with the third motor, even there is first electric telescopic handle on the output shaft of third motor, first electric telescopic handle's top and removal base fixed connection, the upper end four corners department of backup pad all is equipped with second electric telescopic handle, even there is the pulley at second electric telescopic handle's top, what the bottom of removing the base corresponds is equipped with first spout.

The front side and the rear side of the upper surface of the movable base are respectively provided with a second sliding groove extending along the length direction of the movable base, and the front side and the rear side of the lower surface of the mounting seat are respectively provided with a second sliding block capable of sliding in the second sliding grooves.

And a second sliding rail is arranged on the inner bottom wall of the workpiece fixing seat, and a third sliding block capable of sliding left and right in the second sliding rail is arranged at the bottom of the pressing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can place hemispherical work piece in the work piece fixing base, the arcwall face of work piece is close to one side of first drill bit and second drill bit and places, the plane and the rubber buffer pad contact of work piece, then adjust adjusting bolt compress tightly the work piece can, fixed more convenient, the result of use is better.

Drawings

Fig. 1 is a schematic structural view of the present invention;

in the figure: 1. moving the base; 2. a screw rod; 3. a nut; 4. a first motor; 5. a first slider; 6. a first slide rail; 7. a support bar; 8. a mounting seat; 9. a second motor; 10. a first drill bit; 11. a rotating shaft; 12. a second drill bit; 13. a first gear; 14. a second gear; 15. a workpiece fixing seat; 16. pressing a plate; 17. a rubber cushion pad; 18. adjusting the bolt; 19. a through hole; 20. a roller; 21. a support plate; 22. a third motor; 23. a first electric telescopic rod; 24. a second electric telescopic rod; 25. a pulley; 26. a second slider; 27. a second slide rail; 28. and a third slide block.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in figure 1, a horizontal drilling machine for processing arc-shaped surface workpieces comprises a movable base 1, a horizontal screw rod 2 is arranged inside the movable base 1, a nut 3 is connected to the screw rod 2 in a threaded manner, one end of the screw rod 2 extends out of the movable base 1 and is connected with a first motor 4, a first sliding block 5 is arranged at the lower end of the nut 3, a first sliding rail 6 for the first sliding block 5 to slide left and right is arranged on the inner bottom wall of the movable base 1, a supporting rod 7 is arranged at the upper end of the nut 3, the upper end of the supporting rod 7 penetrates through the movable base 1 and is connected with an installation seat 8, a strip-shaped through hole for the supporting rod 7 to move left and right is arranged on the upper surface of the movable base 1, a second motor 9 is arranged inside the installation seat 8, a first drill bit 10 is arranged on an output shaft of the second motor 9, a rotating shaft 11 is arranged above the second motor, the other end of pivot 11 even has second drill bit 12, the other end of first drill bit 10 and second drill bit 12 all is located the outside of mount pad 8, the cover is equipped with first gear 13 on the output shaft of second motor 9, the cover is equipped with second gear 14 with first gear 13 meshing on the pivot 11, the upper end of mobile base 1 is equipped with work piece fixing base 15 corresponding to one side of first drill bit 10 and second drill bit 12, work piece fixing base 15 sets up to hollow cylindrical, the inside of work piece fixing base 15 is equipped with the clamp plate 16 of cuboid shape, one side that clamp plate 16 is close to first drill bit 10 and second drill bit 12 is equipped with rubber buffer 17, one side that first drill bit 10 and second drill bit 12 were kept away from to clamp plate 16 is equipped with horizontally adjusting bolt 18, adjusting bolt 18 and the lateral wall threaded connection of work piece fixing base 15, one side that work piece fixing base 15 is close to first drill bit 10 and second drill bit 12 all corresponds is equipped with the through-hole 19 that supplies first drill bit 10 and second.

Remove base 1's bottom four corners department and all be equipped with gyro wheel 20, the below middle part of removing base 1 is equipped with backup pad 21, the lower surface of backup pad 21 is equipped with a plurality of rubber non-slip raised, the upper end middle part of backup pad 21 is equipped with third motor 22, even have first electric telescopic handle 23 on third motor 22's the output shaft, the top of first electric telescopic handle 23 with remove base 1 fixed connection, the upper end four corners department of backup pad 21 all is equipped with second electric telescopic handle 24, even there is pulley 25 at the top of second electric telescopic handle 24, what the bottom of removing base 1 corresponds is equipped with first spout.

The front side and the rear side of the upper surface of the movable base 1 are both provided with second sliding grooves extending along the length direction of the movable base 1, and the front side and the rear side of the lower surface of the mounting seat 8 are both provided with second sliding blocks 26 capable of sliding in the second sliding grooves.

A second slide rail 27 is arranged on the inner bottom wall of the workpiece fixing seat 15, and a third slide block 28 capable of sliding left and right in the second slide rail 27 is arranged at the bottom of the pressing plate 16.

When the utility model is used, a workpiece is placed in the workpiece fixing seat 15, and then the adjusting bolt 18 is adjusted to push the pressing plate 16 to press the workpiece tightly; a rubber buffer cushion 17 arranged on one side of the pressure plate 16 can avoid the damage of the workpiece; the third slide block 28 and the second slide rail 27 can enable the pressure plate 16 to stably move in the workpiece fixing seat 15, so that the pressure plate 16 is prevented from deflecting, and the fixing quality of the workpiece is poor; after the workpiece is fixed, starting the first motor 4 and the second motor 9 to enable the first drill bit 10 and the second drill bit 12 to drill the workpiece; when the mobile phone needs to move, the first electric telescopic rod 23 and the second electric telescopic rod 24 are adjusted to separate the support plate 21 from the ground; when the movable base 1 meets a hollow in the moving process, the movable base can also rotate relative to the supporting plate 21, and the using effect is good.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. A horizontal drilling machine for processing arc-shaped surface workpieces comprises a movable base (1) and is characterized in that a horizontal lead screw (2) is arranged inside the movable base (1), a nut (3) is connected to the lead screw (2) in a threaded manner, one end of the lead screw (2) extends out of the movable base (1) and is connected with a first motor (4), a first sliding block (5) is arranged at the lower end of the nut (3), a first sliding rail (6) for the first sliding block (5) to slide left and right is arranged on the inner bottom wall of the movable base (1), a supporting rod (7) is arranged at the upper end of the nut (3), a mounting seat (8) is connected to the upper end of the supporting rod (7) in a penetrating manner through the movable base (1), a strip-shaped through hole for the supporting rod (7) to move left and right is arranged on the upper surface of the movable base (1), a second motor (9) is arranged inside the mounting seat (8), a rotating shaft (11) is arranged above a second motor (9) in the mounting seat (8), one end of the rotating shaft (11) is rotatably connected with the inner side wall of the mounting seat (8), the other end of the rotating shaft (11) is connected with a second drill bit (12), the other ends of the first drill bit (10) and the second drill bit (12) are both positioned outside the mounting seat (8), a first gear (13) is sleeved on an output shaft of the second motor (9), a second gear (14) meshed with the first gear (13) is sleeved on the rotating shaft (11), a workpiece fixing seat (15) is arranged at one side, corresponding to the first drill bit (10) and the second drill bit (12), of the upper end of the movable base (1), the workpiece fixing seat (15) is arranged to be hollow cylindrical, a pressing plate (16) in a rectangular shape is arranged inside the workpiece fixing seat (15), a rubber cushion (17) is arranged at one side, close to the first drill bit (10) and the second drill bit (12), of the pressing plate, one side of the pressing plate (16) far away from the first drill bit (10) and the second drill bit (12) is provided with a horizontal adjusting bolt (18), the adjusting bolt (18) is in threaded connection with the side wall of the workpiece fixing seat (15), and one side of the workpiece fixing seat (15) close to the first drill bit (10) and one side of the second drill bit (12) are correspondingly provided with a through hole (19) for the first drill bit (10) and the second drill bit (12) to penetrate through.

2. The horizontal drilling machine for processing arc-shaped surface workpieces as claimed in claim 1, wherein rollers (20) are arranged at four corners of the bottom of the movable base (1), a supporting plate (21) is arranged at the middle of the lower portion of the movable base (1), a plurality of rubber anti-slip protrusions are arranged on the lower surface of the supporting plate (21), a third motor (22) is arranged at the middle of the upper end of the supporting plate (21), a first electric telescopic rod (23) is connected to an output shaft of the third motor (22), the top of the first electric telescopic rod (23) is fixedly connected with the movable base (1), second electric telescopic rods (24) are arranged at four corners of the upper end of the supporting plate (21), pulleys (25) are connected to the top of the second electric telescopic rods (24), and a first sliding groove is correspondingly arranged at the bottom of the movable base (1).

3. The horizontal drilling machine for processing the arc-shaped surface workpiece according to claim 1, wherein the front side and the rear side of the upper surface of the movable base (1) are provided with second sliding grooves extending along the length direction of the movable base (1), and the front side and the rear side of the lower surface of the mounting seat (8) are provided with second sliding blocks (26) capable of sliding in the second sliding grooves.

4. The horizontal drilling machine for processing the arc-shaped surface workpieces as claimed in claim 1, characterized in that a second slide rail (27) is arranged on the inner bottom wall of the workpiece fixing seat (15), and a third slide block (28) capable of sliding left and right in the second slide rail (27) is arranged at the bottom of the pressure plate (16).