CN216607342U

CN216607342U - Bench drilling machine with cutter auxiliary alignment function

Info

Publication number: CN216607342U
Application number: CN202122759500.1U
Authority: CN
Inventors: 刘德海
Original assignee: Qingdao Zhongxin Huayi Machinery Co ltd
Current assignee: Qingdao Zhongxin Huayi Machinery Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-05-27
Anticipated expiration: 2031-11-11

Abstract

The utility model discloses a bench drilling machine with a cutter auxiliary alignment function, which comprises a base, wherein one side of the base is provided with a first chute, the top of the base is provided with a rectangular chute, the top of the base is symmetrically provided with two second chutes, a transverse plate is connected in the first chute in a sliding manner, the top of the transverse plate is fixedly connected with a first base, the rectangular chute is connected with the first base in a sliding manner, four corners of the top of the first base are provided with limiting clamping grooves, a second base is arranged above the first base, the bottom of the second base is provided with a clamping block matched with the limiting clamping grooves, the top of the transverse plate is symmetrically provided with two first thread grooves, and the inside of each first thread groove is in threaded connection with a first screw rod; this device simple structure, convenience of customers uses to the position of first base carries out the horizontal direction and adjusts, conveniently aims at the work piece with the cutter, makes drilling quality improve, has improved the practicality of device.

Description

Bench drilling machine with cutter auxiliary alignment function

Technical Field

The utility model relates to the technical field of bench drilling machines, in particular to a bench drilling machine with a cutter auxiliary alignment function.

Background

A bench drilling machine is called a bench drill for short, and refers to a small drilling machine which can be placed on an operation table and is provided with a vertically arranged main shaft. Bench drill drilling diameters are typically below 13 mm and typically do not exceed 25 mm. The main shaft speed change is generally realized by changing the position of a V-belt on a tower-shaped belt wheel, the main shaft feeding is operated manually, and the bench drilling machine is a small drilling machine which is widely applied. The motor drives the rotating wheel through five-stage speed change, so that the main shaft can change five rotating speeds, the headstock can move up and down on the circular upright post, can rotate to any position around the center of the circular upright post for processing, and is locked by the handle after being adjusted to a proper position. If the head frame is lowered, the safety ring is adjusted to a proper position, the safety ring is locked by a set screw, then the handle is loosened, falls to a safety environment by the dead weight of the head frame, and then the handle is pulled tightly. The workbench can move up and down on the circular upright post. And can rotate to any position around the upright post. When the locking screw of the locking handle of the workbench base is loosened, the workbench can be inclined by 45 degrees leftwards and rightwards on a vertical plane. When the workpiece is small, the workpiece can be placed on the workbench for drilling, and when the workpiece is large, the workbench can be rotated away and directly placed on the bottom surface of the drilling machine for drilling;

however, the existing bench drill can not assist the cutter to align with the workpiece in the using process, so that the deviation of the drilling position is large, the position of the base can not be adjusted, the proper base can not be replaced according to the workpiece, and the drilling quality of the workpiece is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bench drilling machine with a cutter auxiliary alignment function, and solves the problems that an existing bench drilling machine cannot assist a cutter to align a workpiece in the use process, so that the deviation of a drilling position is large, the position of a base cannot be adjusted, the appropriate base cannot be replaced according to the workpiece, and the drilling quality of the workpiece is low.

In order to solve the problems, the utility model provides a bench drilling machine with a cutter auxiliary alignment function, which comprises a base, wherein a first chute is formed in one side of the base, a rectangular chute is formed in the top of the base, two second chutes are symmetrically formed in the top of the base, a transverse plate is connected in the first chute in a sliding mode, a first base is fixedly connected to the top of the transverse plate, the rectangular chute is connected with the first base in a sliding mode, limiting clamping grooves are formed in four corners of the top of the first base, a second base is arranged above the first base, clamping blocks matched with the limiting clamping grooves are arranged at the bottom of the second base, two first threaded grooves are symmetrically formed in the top of the transverse plate, first screw rods are connected in the first threaded grooves in a threaded mode, and the first screw rods are connected with the second chutes in a sliding mode.

Preferably, the outer side of the first screw is in threaded connection with a limiting cap, and the limiting cap is in contact with the base.

Preferably, the top of base fixed connection vertical cylinder, the inside of vertical cylinder is equipped with the support column, one side of support column is provided with the spacing bolt that runs through the support column.

Preferably, a sliding cylinder is arranged above the supporting column, a mechanical arm is arranged on one side of the sliding cylinder, and a positioning plate is fixedly connected to the other side of the sliding cylinder.

Preferably, the top of the support column is fixedly connected with an auxiliary plate, the top of the auxiliary plate is provided with a hydraulic cylinder, the output end of the hydraulic cylinder is provided with a hydraulic rod, and the hydraulic rod is fixedly connected with the positioning plate.

Preferably, the rectangular hole has been seted up at the arm top, the sliding block has been cup jointed in the arm outside, the sliding block top is equipped with the motor, the motor output is equipped with the dwang that runs through the rectangular hole.

The utility model has the beneficial effects that: the position of the transverse plate is slid through the first chute, the transverse plate drives the first base to adjust horizontally in the rectangular chute, a drill bit can align a workpiece conveniently, the first screw rod can be rotated through the first threaded groove, the first screw rod drives the limiting cap to move, the limiting cap is attached to the base, the first base can be adjusted and fixed conveniently, when a supporting column needs to be installed, the supporting column is installed through the vertical cylinder, the position of the supporting column is fixed through the limiting bolt, the sliding cylinder slides through the supporting column, the sliding cylinder drives the mechanical arm to move, the position of the sliding cylinder is adjusted conveniently, the auxiliary plate drives the hydraulic cylinder through the supporting column, the hydraulic cylinder drives the hydraulic rod to move, the hydraulic rod drives the positioning plate, the sliding block slides through the mechanical arm, the motor is driven, the motor is matched with the rotating rod, and the workpiece is further processed conveniently, this device simple structure facilitates the user to use to the position of first base carries out the horizontal direction and adjusts, conveniently aims at the work piece with the cutter, makes drilling quality improve, has improved the practicality of device.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a cross plate structure of the present invention;

FIG. 3 is a schematic view of a robotic arm of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

Wherein: 1. a base; 2. a first chute; 3. a rectangular chute; 4. a second chute; 5. a transverse plate; 6. a first base; 7. a limiting clamping groove; 8. a second base; 9. a first thread groove; 10. a first screw; 11. a limiting cap; 12. a vertical cylinder; 13. a support pillar; 14. a limit bolt; 15. a slide cylinder; 16. a mechanical arm; 17. positioning a plate; 18. an auxiliary plate; 19. a hydraulic cylinder; 20. a hydraulic lever; 21. a slider; 22. a motor; 23. rotating the rod.

Detailed Description

In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

Referring to fig. 1, 2, 3 and 4, the present embodiment provides a bench drill with a tool auxiliary alignment function, which includes a base 1, one side of the base 1 is provided with a first chute 2, the top of the base 1 is provided with a rectangular chute 3, two second sliding grooves 4 are symmetrically arranged on the top of the base 1, a transverse plate 5 is connected inside the first sliding groove 2 in a sliding manner, the top of the transverse plate 5 is fixedly connected with a first base 6, the rectangular chute 3 is connected with the first base 6 in a sliding way, the four corners of the top of the first base 6 are all provided with a limiting clamping groove 7, a second base 8 is arranged above the first base 6, the bottom of the second base 8 is provided with a clamping block matched with the limiting clamping groove 7, the top of the transverse plate 5 is symmetrically provided with two first thread grooves 9, a first screw 10 is connected to the inner part of the first thread groove 9 in a threaded manner, and the first screw 10 is slidably connected with the second sliding chute 4.

First screw rod 10 outside threaded connection has spacing cap 11, spacing cap 11 contacts with base 1, rotates first screw rod 10 through first thread groove 9, and first screw rod 10 drives spacing cap 11 motion simultaneously, makes spacing cap 11 and base 1 laminating, is convenient for adjust fixedly to first base 6.

The top fixed connection vertical cylinder 12 of base 1, the inside of vertical cylinder 12 is equipped with support column 13, one side of support column 13 is provided with the stop bolt 14 that runs through support column 13, support column 13 top is equipped with slide cartridge 15, one side of slide cartridge 15 is equipped with arm 16, opposite side fixedly connected with locating plate 17 of slide cartridge 15, through vertical cylinder 12 installation support column 13, fix the position of support column 13 through stop bolt 14 simultaneously, slide cartridge 15 through support column 13 slip, slide cartridge 15 drives arm 16 and moves, conveniently adjusts the position of slide cartridge 15.

The top of the supporting column 13 is fixedly connected with an auxiliary plate 18, the top of the auxiliary plate 18 is provided with a hydraulic cylinder 19, the output end of the hydraulic cylinder 19 is provided with a hydraulic rod 20, the hydraulic rod 20 is fixedly connected with the positioning plate 17, the auxiliary plate 18 is installed through the supporting column 13 to drive the hydraulic cylinder 19, the hydraulic cylinder 19 drives the hydraulic rod 20 to move, and meanwhile, the hydraulic rod 20 drives the positioning plate 17, so that a workpiece can be conveniently processed.

Rectangular hole has been seted up at 16 tops of arm, sliding block 21 has been cup jointed in the 16 outsides of arm, sliding block 21 top is equipped with motor 22, the motor 22 output is equipped with the dwang 23 that runs through the rectangular hole, slides sliding block 21 through arm 16, and sliding block 21 drives motor 22, and motor 22 and dwang 23 cooperation further make things convenient for processing the work piece.

When the bench drilling machine with the cutter auxiliary alignment function is used, the position of the transverse plate 5 is slid through the first chute 2, meanwhile, the transverse plate 5 drives the first base 6 to adjust in the horizontal direction inside the rectangular chute 3, so that a drill bit can align a workpiece conveniently, the first screw rod 10 can be rotated through the first thread groove 9, meanwhile, the first screw rod 10 drives the limiting cap 11 to move, so that the limiting cap 11 is attached to the base 1, so that the first base 6 can be adjusted and fixed conveniently, when the supporting column 13 needs to be installed, the supporting column 13 is installed through the vertical cylinder 12, meanwhile, the position of the supporting column 13 is fixed through the limiting bolt 14, meanwhile, the sliding cylinder 15 is slid through the supporting column 13, the sliding cylinder 15 drives the mechanical arm 16 to move, so that the position of the sliding cylinder 15 can be adjusted conveniently, the auxiliary plate 18 is installed through the supporting column 13 to drive the hydraulic cylinder 19, the hydraulic cylinder 19 drives the hydraulic rod 20 to move, meanwhile, the hydraulic rod 20 drives the positioning plate 17, through 16 slip sliding blocks 21 of arm, sliding block 21 drives motor 22, and motor 22 and dwang 23 cooperation further make things convenient for to process the work piece, this device simple structure, convenience of customers uses to the position of first base 6 carries out the horizontal direction and adjusts, conveniently aims at the work piece with the cutter, makes drilling quality improve, has improved the practicality of device.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a bench drill who possesses supplementary alignment function of cutter which characterized in that: comprises a base (1), a first chute (2) is arranged on one side of the base (1), a rectangular chute (3) is arranged on the top of the base (1), two second chutes (4) are symmetrically arranged on the top of the base (1), a transverse plate (5) is slidably connected inside the first chute (2), a first base (6) is fixedly connected on the top of the transverse plate (5), the rectangular chute (3) is slidably connected with the first base (6), limiting clamping grooves (7) are respectively arranged at four corners of the top of the first base (6), a second base (8) is arranged above the first base (6), clamping blocks matched with the limiting clamping grooves (7) are arranged at the bottom of the second base (8), two first thread grooves (9) are symmetrically arranged on the top of the transverse plate (5), and a first screw rod (10) is in the first thread grooves (9) through threaded connection, the first screw (10) is connected with the second sliding chute (4) in a sliding manner.

2. The bench drill with auxiliary tool alignment function as claimed in claim 1, wherein: the outer side of the first screw rod (10) is in threaded connection with a limiting cap (11), and the limiting cap (11) is in contact with the base (1).

3. The bench drill with auxiliary tool alignment function as claimed in claim 1, wherein: the top fixed connection vertical cylinder (12) of base (1), the inside of vertical cylinder (12) is equipped with support column (13), one side of support column (13) is provided with spacing bolt (14) that run through support column (13).

4. The bench drill with auxiliary tool alignment function as claimed in claim 3, wherein: a sliding cylinder (15) is arranged above the supporting column (13), a mechanical arm (16) is arranged on one side of the sliding cylinder (15), and a positioning plate (17) is fixedly connected to the other side of the sliding cylinder (15).

5. The bench drill with auxiliary tool alignment function as claimed in claim 4, wherein: the top of the supporting column (13) is fixedly connected with an auxiliary plate (18), the top of the auxiliary plate (18) is provided with a hydraulic cylinder (19), the output end of the hydraulic cylinder (19) is provided with a hydraulic rod (20), and the hydraulic rod (20) is fixedly connected with the positioning plate (17).

6. The bench drill with auxiliary tool alignment function as claimed in claim 5, wherein: rectangular hole has been seted up at arm (16) top, sliding block (21) have been cup jointed in the arm (16) outside, sliding block (21) top is equipped with motor (22), motor (22) output is equipped with dwang (23) that run through the rectangular hole.