CN219464802U

CN219464802U - Radial drilling machine capable of flexibly adjusting drilling position

Info

Publication number: CN219464802U
Application number: CN202223547709.2U
Authority: CN
Inventors: 惠锦忠; 孟祥涛; 惠金伦
Original assignee: Zoucheng Keming Machinery Co ltd
Current assignee: Zoucheng Keming Machinery Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-08-04
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a radial drilling machine capable of flexibly adjusting drilling positions, which comprises a radial drilling machine body, wherein the radial drilling machine body comprises a base, the upper end surface of the base is provided with a groove, a first motor is arranged in the groove, the output end of the first motor is provided with a sliding column, in the process of machining a workpiece, the sliding column is enabled to rotate to drive a movable seat and a rocker arm to move by starting the first motor, the rocker arm is enabled to drive a fixed box and a drill rod to rotate, so that the drilling positions of the drill rod can be adjusted, and a rotating shaft is enabled to rotate to drive the rocker arm to rotate by starting a third motor, then the rocker arm can drive the fixed box and the drill rod to rotate, so that the drilling angles of the drill rod can be adjusted, and meanwhile, a worker can conveniently observe the drilling angles, so that the drilling position adjustment effect of the drill rod can be conveniently achieved.

Description

Radial drilling machine capable of flexibly adjusting drilling position

Technical Field

The utility model relates to the field of radial drilling machines, in particular to a radial drilling machine capable of flexibly adjusting drilling positions.

Background

The radial drilling machine can also be called as a radial drill, and the radial drill is a hole processing device and can be used for processing in various forms such as drilling, reaming, tapping, end face trimming and the like. According to the machine tool clamping structure classification, the rocker arm drill can be divided into a hydraulic rocker arm drill and a mechanical rocker arm drill in various drilling machines, and the rocker arm drill is convenient and flexible to operate, wide in application range, typical, particularly suitable for machining holes with porous large parts in single-piece or batch production, and is a common machine tool in a general machining workshop.

The radial drilling machine on the market at present has a plurality of adjustment mechanism complicacy, and the mode of mostly adopting the screw rod is adjusted the height of rocking arm to and the axial position of drilling rod, perhaps adjusts the position of processing platform, can cooperate the drilling rod to process the work piece.

For example, chinese patent publication No. CN214769068U discloses a radial drilling machine capable of flexibly adjusting drilling position, by rotating a hand wheel to rotate a threaded rod, the position of a drill mechanism is flexibly adjusted, and by rotating a motor to drive a bearing plate to adjust the front and rear positions of a part, drilling processing is facilitated.

However, in the using process of the device, no matter the height and the transverse position of the drill rod are adjusted when the position of the drill rod is adjusted, the drill rod always keeps a vertical state with a workpiece, namely, the drill rod can only drill a vertical hole and can not drill an inclined hole, so that the rotating angle of the drill rod can not be adjusted.

Disclosure of Invention

The utility model aims to provide a radial drilling machine capable of flexibly adjusting the drilling position, which has the advantages of being convenient for adjusting the drilling position of a drill rod, flexible in control, convenient to use and capable of effectively improving the working efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the radial drilling machine comprises a radial drilling machine body, wherein the radial drilling machine body comprises a base, the upper end face of the base is provided with a groove, the interior of the groove is provided with a first motor, the output end of the first motor is provided with a sliding column, the outer side wall of the sliding column is movably sleeved with a limiting cylinder fixedly arranged on the upper end face of the base, the outer side wall of the sliding column is movably sleeved with a movable seat positioned above the limiting cylinder, the outer side wall of the movable seat is fixedly provided with a fixed frame, the interior of the fixed frame is provided with a third motor, the output end of the third motor is provided with a rotating shaft, and the other end of the rotating shaft is provided with a rocker arm;

the upper end face of the base is provided with a processing table positioned on the right side of the limiting cylinder, the upper end face of the processing table is provided with two electric push rods through a rotating shaft, the output ends of the two electric push rods are provided with clamping plates through the rotating shaft, and the upper end face of the base is provided with a limiting plate positioned behind the two clamping plates.

In order to facilitate observation of the rotation angle of the rocker arm, the radial drilling machine capable of flexibly adjusting the drilling position is preferable in the utility model, and the right side wall of the fixed frame is fixedly provided with an angle scale.

In order to facilitate the rotation of the rotating shaft, the radial drilling machine capable of flexibly adjusting the drilling position is preferable in the utility model, and a bearing is arranged between the outer side wall of the rotating shaft and the inner side wall of the fixed frame.

In order to enable the screw rod to rotate to drive the movable seat to move, the radial drilling machine capable of flexibly adjusting the drilling position is preferable in the utility model, the top of the sliding column is provided with the top plate, the upper end surface of the top plate is provided with the second motor, the output end of the second motor penetrates through the top plate and is provided with the screw rod, and the other end of the screw rod penetrates through the movable seat and is movably connected with the movable seat.

In order to enable the sliding block to move so as to drive the fixed box to move, and therefore the position of the fixed box can be conveniently adjusted, the radial drilling machine capable of flexibly adjusting the drilling position is preferable, the upper end face of the rocker arm rod is provided with the sliding groove, the screw is arranged in the sliding groove, the outer side wall of the screw is movably sleeved with the sliding block, one end of the sliding block penetrates through the sliding groove and extends to the right end of the rocker arm rod, and the outer side wall of the sliding block is fixedly connected with the fixed box.

In order to facilitate driving the drill rod to rotate to process the workpiece, the radial drilling machine capable of flexibly adjusting the drilling position is preferable in the utility model, the upper end surface of the fixed box is provided with a fourth motor, and the output end of the fourth motor penetrates through the fixed box and is provided with the drill rod.

Compared with the prior art, the utility model has the following beneficial effects:

when the device is used, a workpiece is firstly placed on a processing table, then two clamping plates are abutted against the workpiece by a worker, and the two clamping plates are pushed to move by the two electric push rods by starting the two electric push rods, so that the two clamping plates are matched with the limiting plates to clamp and fix the workpiece. Then to the in-process of work piece processing, through starting first motor for the traveller rotates and drives and remove seat and rocking arm pole and remove, makes rocking arm pole drive fixed box and drilling rod rotation, thereby the position of adjustable drilling rod drilling, and through starting the third motor, makes the axis of rotation rotate and drives rocking arm pole rotation. Simultaneously, the angle of the drill rod rotation can be observed through an angle disc by staff, and the flexibility of adjusting the drilling can be increased, so that the effect of conveniently adjusting the drilling position of the drill rod is achieved.

Drawings

FIG. 1 is a block diagram of an overall cross-section of the present utility model;

FIG. 2 is a right-side view of the angle dial of the present utility model;

FIG. 3 is a right side view of the processing station of the present utility model;

fig. 4 is a right side cross-sectional view of the rocker arm of the present utility model.

In the figure: 1. a radial drilling machine body; 2. a base; 201. a groove; 202. a first motor; 203. a spool; 204. a limiting cylinder; 205. a top plate; 206. a second motor; 207. a screw rod; 3. a movable seat; 4. a fixed frame; 401. a third motor; 402. a rotating shaft; 403. an angle scale; 5. a rocker arm lever; 501. a chute; 502. a screw; 503. a slide block; 6. a fixed box; 601. a fourth motor; 602. a drill rod; 7. a processing table; 701. an electric push rod; 702. a clamping plate; 703. and a limiting plate.

Detailed Description

Referring to fig. 1 to 4, a radial drilling machine capable of flexibly adjusting a drilling position comprises a radial drilling machine body 1, wherein the radial drilling machine body 1 comprises a base 2, a groove 201 is formed in the upper end face of the base 2, a first motor 202 is installed in the groove 201, a sliding column 203 is installed at the output end of the first motor 202, a limiting cylinder 204 fixedly installed on the upper end face of the base 2 is movably sleeved on the outer side wall of the sliding column 203, a movable seat 3 positioned above the limiting cylinder 204 is movably sleeved on the outer side wall of the sliding column 203, a fixed frame 4 is fixedly installed on the outer side wall of the movable seat 3, a third motor 401 is installed in the fixed frame 4, a rotating shaft 402 is installed at the output end of the third motor 401, and a rocker arm 5 is installed at the other end of the rotating shaft 402;

the processing platform 7 on the right side of the limiting cylinder 204 is installed on the upper end face of the base 2, two electric push rods 701 are installed on the upper end face of the processing platform 7 through a rotating shaft, clamping plates 702 are installed at the output ends of the two electric push rods 701 through the rotating shaft, and limiting plates 703 located behind the two clamping plates 702 are installed on the upper end face of the base 2.

As a technical optimization scheme of the utility model, an angle scale 403 is fixedly arranged on the right side wall of the fixed frame 4.

In this embodiment: by providing the angle dial 403, it is possible to easily observe the angle at which the rocker 5 rotates when the rocker 5 rotates.

As a technical optimization scheme of the utility model, a top plate 205 is installed at the top of a sliding column 203, a second motor 206 is installed on the upper end surface of the top plate 205, the output end of the second motor 206 penetrates through the top plate 205 and is provided with a screw rod 207, and the other end of the screw rod 204 penetrates through a movable seat 3 and is movably connected with the movable seat 3.

In this embodiment: by starting the second motor 206, the screw rod 207 is rotated, and the screw rod 207 is driven to move the moving seat 3, so that the position of the moving seat 3 can be adjusted.

In this embodiment: when the device is used, a workpiece is placed on the processing table 7, then a worker abuts the two clamping plates 702 on the workpiece, the two electric push rods 701 are started to push the two clamping plates 702 to move, so that the two clamping plates 702 are matched with the limiting plates 703 to clamp and fix the workpiece, then when the workpiece is processed, the second motor 206 is started, the screw rod 207 is rotated to drive the moving seat 3 to move, the moving seat 3 is driven to drive the rocker arm 5 and the drill rod 602 to move, and the height of the drill rod 602 is adjusted, so that the drill rod 602 contacts with the workpiece to process the workpiece. In the process of processing, through starting first motor 202 for the sliding column 203 rotates and drives and remove seat 3 and rocker arm 5 and remove, impels rocker arm 5 to drive fixed box 6 and drilling rod 602 rotation, thereby adjustable drilling rod 602 drilling's position, and through starting third motor 401, make axis of rotation 402 rotate and drive rocker arm 5 rotation, rocker arm 5 can drive the rotation of fixed box 6 and drilling rod 602 afterwards, thereby adjustable drilling rod 602 drilling's angle, staff's accessible angle scale 403 simultaneously observes drilling rod 602 pivoted angle, increase the flexibility of adjusting drilling, thereby reach the effect of being convenient for adjust drilling rod 602 drilling position, the device is controlled in a flexible way, and is convenient to use, effectively improve work efficiency.

As a technical optimization scheme of the present utility model, a bearing is installed between the outer sidewall of the rotation shaft 402 and the inner sidewall of the fixed frame 4.

In this embodiment: by installing the bearing, when the rotation shaft 402 rotates, the bearing can support the fixing frame 4 to rotate.

As a technical optimization scheme of the utility model, a chute 501 is formed in the upper end face of the rocker arm 5, a screw 502 is installed in the chute 501, a sliding block 503 is movably sleeved on the outer side wall of the screw 502, one end of the sliding block 503 penetrates through the chute 501 and extends to the right end of the rocker arm 5, and the outer side wall of the sliding block 503 is fixedly connected with a fixed box 6.

In this embodiment: by rotating the screw 502, the slider 503 is moved to drive the fixed box 6 to move, thereby adjusting the position of the fixed box 6.

As a technical optimization scheme of the utility model, a fourth motor 601 is installed on the upper end face of the fixed box 6, and the output end of the fourth motor 601 penetrates through the fixed box 6 and is provided with a drill rod 602.

In this embodiment: by starting the fourth motor 601, the drill rod 602 can be driven to rotate, so that the workpiece can be machined conveniently.

Working principle: firstly, when the device is used, the device is connected with an external power supply, then a workpiece is placed on a processing table 7, next, a worker starts two electric push rods 701, so that the two electric push rods 701 extend, at the moment, the worker abuts against the two clamping plates 702 on the workpiece, the two clamping plates 702 are matched with the limiting plates 703 to clamp and fix the workpiece, then when the workpiece is processed, the second motor 206 is started, the screw rod 207 is enabled to rotate to drive the movable seat 3 to move, the movable seat 3 is enabled to drive the fixed frame 4 and the rocker arm 5 to move, the fixed box 6 and the drill rod 602 are enabled to move, the height of the drill rod 602 can be adjusted, the drill rod 602 is enabled to be in contact with the workpiece, the workpiece is processed, in the processing process, the first motor 202 is enabled to enable the sliding column 203 to rotate to drive the movable seat 3 and the rocker arm 5 to move, the fixed box 6 and the drill rod 602 are enabled to rotate, the position of a drill hole can be adjusted through starting the third motor 401, the rotating shaft 402 is enabled to rotate to drive the rocker arm 5 to rotate, then the fixed box 6 and the drill rod 602 can be driven to rotate, and the angle of the drill rod 602 can be adjusted through the rocker arm 602, and the angle of the drill rod 403 can be conveniently observed.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a radial drill of drilling position can be adjusted in a flexible way, includes radial drill body (1), radial drill body (1) include base (2), its characterized in that: the novel sliding seat comprises a base (2), wherein a groove (201) is formed in the upper end face of the base (2), a first motor (202) is arranged in the groove (201), a sliding column (203) is arranged at the output end of the first motor (202), a limiting cylinder (204) fixedly arranged on the upper end face of the base (2) is movably sleeved on the outer side wall of the sliding column (203), a movable seat (3) arranged above the limiting cylinder (204) is movably sleeved on the outer side wall of the sliding column (203), a fixed frame (4) is fixedly arranged on the outer side wall of the movable seat (3), a third motor (401) is arranged in the fixed frame (4), a rotating shaft (402) is arranged at the output end of the third motor (401), and a rocker arm rod (5) is arranged at the other end of the rotating shaft (402);

the machining table (7) located on the right side of the limiting cylinder (204) is installed on the upper end face of the base (2), two electric push rods (701) are installed on the upper end face of the machining table (7) through rotating shafts, clamping plates (702) are installed at the output ends of the two electric push rods (701) through rotating shafts, and limiting plates (703) located behind the two clamping plates (702) are installed on the upper end face of the base (2).

2. The radial drilling machine capable of flexibly adjusting drilling positions according to claim 1, wherein: an angle scale (403) is fixedly arranged on the right side wall of the fixed frame (4).

3. The radial drilling machine capable of flexibly adjusting drilling positions according to claim 1, wherein: and a bearing is arranged between the outer side wall of the rotating shaft (402) and the inner side wall of the fixed frame (4).

4. The radial drilling machine capable of flexibly adjusting drilling positions according to claim 1, wherein: the top of traveller (203) is installed roof (205), second motor (206) are installed to the up end of roof (205), the output of second motor (206) runs through roof (205) and installs lead screw (207), the other end of lead screw (207) runs through and removes seat (3) and with remove seat (3) swing joint.

5. The radial drilling machine capable of flexibly adjusting drilling positions according to claim 1, wherein: the upper end face of the rocker arm rod (5) is provided with a sliding groove (501), a screw rod (502) is mounted in the sliding groove (501), a sliding block (503) is movably sleeved on the outer side wall of the screw rod (502), one end of the sliding block penetrates through the sliding groove (501) and extends to the right end of the rocker arm rod (5), and the outer side wall of the sliding block (503) is fixedly connected with a fixed box (6).

6. The radial drilling machine capable of flexibly adjusting drilling positions according to claim 5, wherein: the upper end face of the fixed box (6) is provided with a fourth motor (601), and the output end of the fourth motor (601) penetrates through the fixed box (6) and is provided with a drill rod (602).