CN218983240U

CN218983240U - Semi-automatic drilling machine

Info

Publication number: CN218983240U
Application number: CN202223348908.0U
Authority: CN
Inventors: 余重林
Original assignee: Jingzhou Zhengyuan Machinery Manufacturing Co ltd
Current assignee: Jingzhou Zhengyuan Machinery Manufacturing Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-09
Anticipated expiration: 2032-12-13

Abstract

The utility model relates to the technical field of drilling machines, and discloses a semi-automatic drilling machine, which comprises a supporting box, supporting columns, a cross beam, a moving block and a supporting plate, wherein the supporting columns are vertically and fixedly arranged at the top of the supporting box, the supporting columns are slidably provided with mounting blocks, and lifting assemblies are arranged on the supporting columns. The utility model has the following advantages and effects: the device has the advantages that the device is simple in operation, a workpiece needing to be drilled can be clamped on another workbench while drilling is performed, the workpiece on the workbench below the beam is subjected to position exchange with the workbench on the rotating support plate after drilling is completed, so that time required for clamping and disassembling the workpiece can be saved, the work efficiency can be effectively improved, the rotating support plate can be turned upwards through the design of the support shaft and the mounting groove after the device is used, storage can be realized, and the device can be guaranteed not to occupy extra space.

Description

Semi-automatic drilling machine

Technical Field

The utility model relates to the technical field of drilling machines, in particular to a semi-automatic drilling machine.

Background

The drilling machine refers to a machine tool which mainly uses a drill bit to machine holes on a workpiece. Typically the drill bit rotates as the primary motion and the drill bit moves axially as the feed motion. The drilling machine has simple structure and relatively low machining precision, can drill through holes and blind holes, replace special cutters, and can perform machining such as expanding, reaming or tapping. The workpiece is stationary during the machining process, the tool is moved, the center of the tool is aligned with the center of the hole, and the tool is rotated (main motion). The drilling machine is characterized in that a workpiece is fixed, a cutter rotates and feeds along the direction of a main shaft, and the operation can be manual or motorized.

The traditional drilling machine is characterized in that a workpiece to be processed is clamped on a workbench, a drilling motor is controlled to drill the workpiece, but the workbench is generally fixed at the lower position of the drilling motor, the workpiece can be clamped and disassembled only in the state that the drilling motor stops drilling operation, and a certain time is required to be occupied in the process of stopping the clamping and disassembling of the workpiece, so that the workpiece processing efficiency is affected.

Disclosure of Invention

The utility model aims to provide a semi-automatic drilling machine, which is simple to operate, can clamp a workpiece needing to be drilled next on another workbench while drilling, and can exchange the position of the workpiece on the workbench below a beam with the position of the workbench on a rotating support plate after the drilling of the workpiece is completed, so that the time required by clamping and disassembling the workpiece can be saved, the working efficiency can be effectively improved, and the rotating support plate can be turned upwards after the device is used, so that the device can be stored, and the effect that the device does not occupy extra space can be ensured.

The technical aim of the utility model is realized by the following technical scheme: a semi-automatic drilling machine comprises a supporting box, supporting columns, a cross beam, a moving block and a supporting plate;

the support column is vertically and fixedly arranged at the top of the support box, the support column is provided with a mounting block in a sliding manner, the support column is provided with a lifting assembly, the lifting assembly is connected with the mounting block, the cross beam is fixedly arranged on the mounting block, the cross beam is fixedly provided with a linear motor, the cross beam is sheathed with a moving block in a sliding manner, the moving block is fixedly connected with the output end of the linear motor, the moving block is fixedly provided with a drilling motor, the output shaft of the drilling motor is axially and fixedly provided with a rotating rod, and the moving block is fixedly provided with a control panel;

the support plate is rotationally installed on the support column, be provided with same adjusting part between backup pad and the supporting box, the mounting groove has been seted up in the backup pad, the back shaft is installed to the mounting groove internal rotation, epaxial fixed mounting of back shaft has the rotation layer board, and rotates layer board and backup pad and be located same horizontal plane, all fixed mounting has the workstation in rotation layer board and the backup pad, and two workstations are the symmetry setting based on the support column as the center.

The utility model is further provided with: and a laser pen is vertically and fixedly arranged at the bottom side of the moving block.

By adopting the technical scheme, the positioning operation of the drill rod and the position of the required drilling hole on the workpiece is facilitated for operators.

The utility model is further provided with: the lifting assembly comprises an adjusting motor, an adjusting screw and a top plate, the top end of the supporting column is fixedly provided with the top plate, the top side of the top plate is fixedly provided with the adjusting motor, the output shaft of the adjusting motor is fixedly provided with the adjusting screw, and the mounting block is in threaded connection with the adjusting screw.

Through adopting above-mentioned technical scheme, can control the installation piece and go up and down the operation to can adjust the height of drilling rod, and then can control the drilling rod and carry out drilling operation.

The utility model is further provided with: the adjusting component comprises a brake motor, a driving gear and an outer fluted disc, wherein the outer fluted disc is fixedly installed on the bottom side of the supporting plate on the basis of the supporting column, the brake motor is fixedly installed on the inner wall of the top of the supporting box, an output shaft of the brake motor extends to the upper portion of the supporting box and is fixedly sleeved with the driving gear, and the driving gear is meshed with the outer fluted disc.

Through adopting above-mentioned technical scheme, can control the backup pad as required and deflect based on the support column is the center to be convenient for adjust the below to the crossbeam with different workstations.

The utility model is further provided with: the bottom side of backup pad and rotation layer board all fixed mounting has the instruction piece, and two instruction pieces are the symmetry setting based on the support column as the center, and the bottom fixed mounting of supporting box has the arc to measure the scute, instruct piece and arc to measure scute looks adaptation.

Through adopting above-mentioned technical scheme, conveniently carry out accurate regulation to backup pad and rotation layer board based on the support column as the center.

The utility model is further provided with: the top of supporting box has offered the installing port, and the ball is installed to the installing port internal rotation, and the highest point of ball is located same horizontal plane with the bottom side of rotating layer board and backup pad.

Through adopting above-mentioned technical scheme, can make to rotate layer board or backup pad and provide stable support when carrying out drilling operation to can guarantee the precision of drilling.

The beneficial effects of the utility model are as follows: work pieces clamped on the workbench can be drilled through the cooperation of components such as the lifting component, the linear motor and the drilling motor, the work pieces which need to be processed next are clamped on the other workbench by operators in the drilling process, the work pieces on the workbench below the beam are subjected to position exchange with the workbench on the rotating supporting plate after the work pieces on the workbench below the beam are drilled, so that time required by clamping and disassembling the work pieces can be saved, the work efficiency can be effectively improved, and the rotating supporting plate can be turned upwards conveniently after the device is used, storage can be realized, and the device can be guaranteed not to occupy extra space.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a semi-automatic drilling machine according to the present utility model;

FIG. 2 is a schematic view of a semi-automatic drilling machine with a partially cut-away structure according to the present utility model;

fig. 3 is a schematic structural view of a portion a of a semi-automatic drilling machine according to the present utility model.

In the figure, 1, a supporting box; 11. arc-shaped angle measuring plate; 12. a ball; 2. a support column; 21. a mounting block; 22. a top plate; 23. adjusting a motor; 24. adjusting a screw rod; 3. a cross beam; 31. a linear motor; 32. a moving block; 33. a control panel; 34. a drilling motor; 35. a drill rod; 36. a laser pen; 4. a support plate; 41. an indication block; 42. a mounting groove; 43. a support shaft; 44. rotating the supporting plate; 5. a brake motor; 51. a drive gear; 52. an outer fluted disc.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1-3, a semiautomatic drilling machine comprises a supporting box 1, a supporting column 2, a beam 3, a moving block 32 and a supporting plate 4, wherein the supporting column 2 is vertically and fixedly installed at the top of the supporting box 1, a mounting block 21 is slidably installed on the supporting column 2, a top plate 22 is fixedly installed at the top end of the supporting column 2, an adjusting motor 23 is fixedly installed at the top side of the top plate 22, an adjusting screw 24 is fixedly installed on an output shaft of the adjusting motor 23, the mounting block 21 is in threaded connection with the adjusting screw 24, the mounting block 21 can be controlled to perform lifting operation, the beam 3 is fixedly installed on the mounting block 21, a linear motor 31 is fixedly installed on the beam 3, a moving block 32 is sleeved on the beam 3 in a sliding manner, the moving block 32 is fixedly connected with the output end of the linear motor 31, a drilling motor 34 is fixedly installed on the moving block 32, a rotating rod is axially and fixedly installed on the output shaft of the drilling motor 34, the control panel 33 is fixedly arranged on the moving block 32, the supporting plate 4 is rotatably arranged on the supporting column 2, the outer fluted disc 52 is fixedly arranged on the bottom side of the supporting plate 4 based on the supporting column 2 as the center, the brake motor 5 is fixedly arranged on the inner wall of the top of the supporting box 1, the output shaft of the brake motor 5 extends to the upper part of the supporting box 1 and is fixedly sleeved with the driving gear 51, the driving gear 51 is meshed with the outer fluted disc 52, the supporting plate 4 can be controlled to deflect based on the supporting column 2 as the center according to the requirement, so that different work tables can be conveniently adjusted to the lower part of the cross beam 3, the supporting plate 4 is provided with the mounting groove 42, the supporting shaft 43 is rotatably arranged in the mounting groove 42, the rotating supporting plate 44 is fixedly arranged on the supporting shaft 43, the rotating supporting plate 44 and the supporting plate 4 are positioned in the same horizontal plane, and the rotating supporting plate 44 and the rotating pushing plate 44 are conveniently folded and unfolded, so as to reduce the occupation of space in the idle in-process of the device, rotate the equal fixed mounting in layer board 44 and the backup pad 4 and have the workstation, two workstations are the symmetry setting based on support column 2 is the center, can not influence the clamping operation of carrying out the work piece on another workstation in the use of a workstation through setting up the mode of two workstations, can save time, thereby can effectually improve the efficiency of drilling machine, the vertical fixed mounting of bottom side of movable block 32 has laser pen 36, make things convenient for operating personnel to counterpoint operation to drilling rod 35.

Specifically, the bottom side of backup pad 4 and rotation layer board 44 is equal fixed mounting and is instructed piece 41, and two instruction pieces 41 are the symmetry setting based on support column 2 as the center, and the bottom fixed mounting of supporting box 1 has arc to measure the scute 11, instruct piece 41 and arc to measure scute 11 looks adaptation, conveniently carry out accurate regulation to backup pad 4 and rotation layer board 44 based on support column 2 as the center.

Specifically, the mounting opening has been seted up at the top of supporting box 1, and the ball 12 is installed in the mounting opening rotation, and the highest point of ball 12 is located same horizontal plane with the bottom side of rotating layer board 44 and backup pad 4, can make to rotate layer board 44 or backup pad 4 provide stable support when carrying out drilling operation to can guarantee the precision of drilling.

Working principle: firstly, a power supply is connected, a workpiece to be drilled is fixed on a workbench through a clamp, then a control panel 33 controls an adjusting motor 23, a linear motor 31 and a brake motor 5 to work, a laser pen 36 is opened, the vertical projection position of a drill rod 35 can be roughly determined under the irradiation of the laser pen 36, then a moving block 32 is controlled to move through the linear motor 31, the irradiation point of the laser pen 36 is close to the position to be drilled, meanwhile, a support plate 4 is controlled to deflect based on a support column 2 through the brake motor 5, a driving gear 51 and an outer fluted disc 52, so that the drill rod 35 can be adjusted to be right above the position to be drilled, then an adjusting screw 24 is driven to rotate through the adjusting motor 23, and the height of a mounting block 21 can be adjusted, furthermore, the drill rod 35 can be controlled to drill to the position where drilling is required, after the operation is completed, the drill rod 35 is controlled to move upwards, then additional drilling operation is performed, an operator can clamp a workpiece which needs to be drilled next on another workbench while drilling is performed, after the drilling of the workpiece on the workbench below the beam 3 is completed, the workpiece is subjected to position exchange with the workbench on the rotating support plate 44, so that time required for clamping and disassembling the workpiece can be saved, the working efficiency can be effectively improved, and through the design of the support shaft 43 and the mounting groove 42, the rotating support plate 44 can be turned upwards after the device is used, storage can be realized, and further the device can not occupy extra space.

The semi-automatic drilling machine provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The semi-automatic drilling machine is characterized by comprising a supporting box (1), supporting columns (2), a cross beam (3), a moving block (32) and a supporting plate (4);

the support column (2) is vertically and fixedly arranged at the top of the support box (1), the support column (2) is provided with a mounting block (21) in a sliding manner, the support column (2) is provided with a lifting assembly, the lifting assembly is connected with the mounting block (21), the cross beam (3) is fixedly arranged on the mounting block (21), the cross beam (3) is fixedly provided with a linear motor (31), the cross beam (3) is sleeved with a moving block (32) in a sliding manner, the moving block (32) is fixedly connected with the output end of the linear motor (31), the moving block (32) is fixedly provided with a drilling motor (34), the output shaft of the drilling motor (34) is axially provided with a rotating rod in a fixed manner, and the moving block (32) is fixedly provided with a control panel (33);

the support plate (4) is rotationally installed on the support column (2), be provided with same adjusting part between support plate (4) and supporting box (1), mounting groove (42) have been seted up on support plate (4), back shaft (43) are installed in the rotation of mounting groove (42), fixed mounting has on back shaft (43) to rotate layer board (44), and rotates layer board (44) and support plate (4) and be located same horizontal plane, equal fixed mounting has the workstation on rotation layer board (44) and the support plate (4), and two workstations are the symmetry setting for the center based on support column (2).

2. A semi-automatic drilling machine according to claim 1, wherein: and a laser pen (36) is vertically and fixedly arranged at the bottom side of the moving block (32).

3. A semi-automatic drilling machine according to claim 1, wherein: the lifting assembly comprises an adjusting motor (23), an adjusting screw (24) and a top plate (22), the top end of the supporting column (2) is fixedly provided with the top plate (22), the top side of the top plate (22) is fixedly provided with the adjusting motor (23), the output shaft of the adjusting motor (23) is fixedly provided with the adjusting screw (24), and the mounting block (21) is in threaded connection with the adjusting screw (24).

4. A semi-automatic drilling machine according to claim 1, wherein: the adjusting component comprises a brake motor (5), a driving gear (51) and an outer gear (52), wherein the outer gear (52) is fixedly installed on the bottom side of the supporting plate (4) based on the supporting column (2) as the center, the brake motor (5) is fixedly installed on the inner wall of the top of the supporting box (1), an output shaft of the brake motor (5) extends to the upper portion of the supporting box (1) and is fixedly sleeved with the driving gear (51), and the driving gear (51) is meshed with the outer gear (52).

5. A semi-automatic drilling machine according to claim 1, wherein: the bottom sides of backup pad (4) and rotation layer board (44) are all fixed mounting and are instructed piece (41), and two instruction pieces (41) are the symmetry setting based on support column (2) are the center, and the bottom fixed mounting of supporting box (1) has arc volume scute (11), instruct piece (41) and arc volume scute (11) looks adaptation.

6. A semi-automatic drilling machine according to claim 1, wherein: the top of the supporting box (1) is provided with a mounting opening, the ball (12) is rotatably mounted in the mounting opening, and the highest point of the ball (12) and the bottom sides of the rotating supporting plate (44) and the supporting plate (4) are positioned on the same horizontal plane.