CN216566403U

CN216566403U - Drilling equipment for machining

Info

Publication number: CN216566403U
Application number: CN202123032040.9U
Authority: CN
Inventors: 何董权
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-20
Anticipated expiration: 2031-11-29

Abstract

The utility model relates to the technical field of drilling equipment, in particular to drilling equipment for machining, which comprises a drilling platform, wherein one side of the drilling platform is fixedly connected with a supporting platform, the bottom of the supporting platform is fixedly connected with a bottom plate, the top of one side of the bottom plate is rotatably connected with a movable plate, the top of the movable plate is clamped with the drilling platform, the bottom of the supporting platform is fixedly connected with a dust collection fan, and one side of the dust collection fan is movably connected with a waste material frame. The utility model has the advantages that: the bottom of the drilling platform is in a suspended state by utilizing the support of the movable plate and the support platform, when a workpiece to be machined is bent, the bent part of the workpiece can be placed below the drilling platform, the condition that the workpiece is special in shape and interferes with the drilling platform is avoided, when the workpiece is annular or bent, the movable plate can be rotated outwards to open an opening formed by the movable plate and the movable plate, so that the annular workpiece is sleeved on the drilling platform for drilling, and the device can be adapted to more various workpieces to be machined.

Description

Drilling equipment for machining

Technical Field

The utility model relates to the technical field of drilling equipment, in particular to drilling equipment for machining.

Background

Machining refers to a process of changing the outer dimensions or properties of a workpiece by a mechanical device, and is classified into cutting and pressing according to differences in machining modes, and drilling is an important step of machining.

The existing drilling equipment for machining has the following defects: the existing drilling equipment for machining has the problem that the machining of special shapes, such as square frames, can interfere with the supporting piles at the bottom of a drilling machine.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art, provides drilling equipment for machining, and effectively overcomes the defects in the prior art.

The purpose of the utility model is realized by the following technical scheme: the utility model provides a drilling equipment for machining, includes the rig floor, one side fixedly connected with brace table of rig floor, the bottom fixedly connected with bottom plate of brace table, the top of bottom plate one side is rotated and is connected with the fly leaf, the top and the rig floor joint of fly leaf, the bottom fixedly connected with dust absorption fan of brace table, one side swing joint of dust absorption fan has the waste frame, one side of rig floor top is rotated and is connected with the support column, the top swing joint of support column has the drill bit.

Optionally, drill table and brace table looks UNICOM, the drill table is close to the bottom downward sloping of brace table one side, the dust absorption mouth of dust absorption fan is for leaking hopper-shaped, dust absorption funnel shape and the inside cross-sectional shape looks adaptation of brace table of dust absorption fan utilize the brace table to prop up one side of drill table to through drill table and brace table's UNICOM, make dust absorption fan can produce the dust that produces when gravitation will drill table top drilling and attract to carry out centralized processing in the waste frame, reduce the dust content in the air when drilling, optimize processing workman's operational environment, locate to set up the air current that the dust absorption fan produced for the inclined plane more smoothly with brace table's UNICOM, improve dust collection efficiency.

Optionally, the center department at drilling platform top has seted up the drill bit hole, the distance of drill bit hole to the support column and the distance looks adaptation of drill bit to the support column set up the drill bit hole in the below of drilling point, make the drill bit can not damage the drilling platform after running through the work piece, and the drill bit hole can promote the circulation of air, makes dust and air flow towards dust absorption fan direction.

Optionally, the outside in drill bit hole is network structure, the aperture of the network structure in the drill bit hole outside is less than five millimeters, the network structure in the drill bit hole outside is circular, the bearing load of the network structure in the drill bit hole outside is greater than one thousand newtons, and the dust that makes the uplift can fully be absorbed through setting up network structure in the outside in drill bit hole, enlarges the area that absorbs the dust, and the ordinary pressure load of restriction network structure avoids the stability that its hardness is lower to influence drilling simultaneously.

Optionally, the width of bottom plate is greater than the width of drilling platform, the length of bottom plate and the length looks adaptation of drilling platform, torque spring has all been cup jointed at the pivot both ends between fly leaf and the bottom plate, torque spring's torsion makes the fly leaf rotate to vertical direction, utilizes the support of fly leaf and brace table to make the bottom of drilling platform be in unsettled state, can place the part of buckling of work piece in the below of drilling platform when the processing work piece is for buckling the shape, avoids the special circumstances of disturbing with the drilling platform of work piece shape, when the work piece is annular or time spent, can outwards rotate open the fly leaf and follow the opening that the fly leaf goes out and drill annular work piece cover on the drilling platform, make the device can adapt to more manifold processing work piece.

Optionally, the top of the supporting table is bent towards one side, the end part of the bent part of the supporting table is fixedly connected with an air cylinder, the bottom of the air cylinder is fixedly connected with a motor, the output end of the motor is fixedly connected with the drill bit, the air cylinder is used for controlling feeding of the drill bit, the motor drives the drill bit to rotate, and the drill bit is aligned with a drilling point through rotation adjustment of the supporting column, so that drilling of a workpiece is completed.

Optionally, the stroke length of the cylinder is matched with the distance from the drill bit to the top of the drilling platform when the cylinder contracts, and the rotating block between the supporting column and the drilling platform is a damping rotating block.

The utility model has the following advantages:

1. this drilling equipment for machining, the bottom that utilizes fly leaf and brace table to make the drilling platform is in unsettled state, can place the bending part of work piece in the below of drilling platform when processing the work piece for buckling the shape, avoid the special condition of interfering with the drilling platform of work piece shape, when the work piece is annular or time spent, can outwards rotate and open the fly leaf and follow the opening that the fly leaf goes out and drill annular workpiece cover on the drilling platform, make the device can the more manifold processing work piece of adaptation, utilize feeding of cylinder control drill bit, the rotation of drill bit is driven by the motor, and there is the rotation adjustment of support column to make drill bit and drilling point align, thereby accomplish the drilling to the work piece.

2. The drilling equipment for machining utilizes the supporting table to support one side of the drilling table, and the dust collection fan can generate gravitation to suck dust generated during drilling at the top of the drilling table into the waste frame for centralized treatment through the communication between the drilling table and the supporting table, so that the dust content in air during drilling is reduced, the working environment of processing workers is optimized, the communication position between the drilling table and the supporting table is set to be an inclined plane, so that air flow generated by the dust collection fan is smoother, and the dust collection efficiency is improved, the drill bit hole is arranged below the drilling point, so that the drill bit can not damage the drilling platform after penetrating through the workpiece, the drill bit hole can promote air circulation, dust and air flow towards the dust collection fan, the dust that makes the uplift can fully be absorbed through set up network structure in the outside in drill bit hole, enlarges the area that absorbs the dust, and the ordinary pressure load of restriction network structure avoids the stability of its lower influence drilling of hardness simultaneously.

Drawings

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

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

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

FIG. 4 is an enlarged view of the structure of FIG. 3 at B according to the present invention;

FIG. 5 is a schematic cross-sectional view of the present invention;

fig. 6 is an enlarged view of the structure of fig. 5 at C according to the present invention.

In the figure: 1-drilling platform, 2-supporting platform, 3-bottom plate, 4-movable plate, 5-dust absorption fan, 6-waste frame, 7-supporting column, 8-drill bit, 9-drill bit hole, 10-torsion spring, 11-cylinder, 12-motor.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in fig. 1 to 6, a drilling equipment for machining, it includes rig floor 1, one side fixedly connected with brace table 2 of rig floor 1, the bottom fixedly connected with bottom plate 3 of brace table 2, the top of 3 one sides of bottom plate is rotated and is connected with fly leaf 4, the top and the rig floor 1 joint of fly leaf 4, the bottom fixedly connected with dust absorption fan 5 of brace table 2, one side swing joint of dust absorption fan 5 has waste frame 6, one side of rig floor 1 top is rotated and is connected with support column 7, the top swing joint of support column 7 has drill bit 8.

As an optional technical scheme of the utility model: drill block 1 and brace table 2 UNICOM mutually, drill block 1 is close to the bottom downward sloping of brace table 2 one side, dust absorption fan 5's dust absorption mouth is for leaking hopper-shaped, dust absorption funnel shape and the inside cross-sectional shape looks adaptation of brace table 2 of dust absorption fan 5, utilize brace table 2 to prop up one side of drill block 1, and through drill block 1 and brace table 2's UNICOM, make dust absorption fan 5 can produce the dust that produces when gravitation will drill block 1 top drilling and attract to carry out centralized processing in the waste frame 6, reduce the dust content in the air during drilling, optimize processing workman's operational environment, locate to set up drill block 1 and brace table 2's UNICOM into the air current that the inclined plane can make dust absorption fan 5 produce more smoothly, the efficiency of dust absorption is improved.

As an optional technical scheme of the utility model: drill hole 9 has been seted up in the center department at drilling platform 1 top, and drill hole 9 sets up drill hole 9 to the distance of support column 7 and drill 8 to the distance looks adaptation of support column 7 in the below of drilling point, makes drill 8 can not damage drilling platform 1 after running through the work piece, and drill hole 9 can promote the circulation of air, makes dust and air flow towards dust absorption fan 5 direction.

As an optional technical scheme of the utility model: the outside of drill bit hole 9 is network structure, and the aperture of the network structure in the drill bit hole 9 outside is less than five millimeters, and the network structure in the drill bit hole 9 outside is circular, and the bearing load of the network structure in the drill bit hole 9 outside is greater than one thousand newtons, makes the dust of raiseing fully absorbed through setting up network structure in the outside of drill bit hole 9, enlarges the area that absorbs the dust, and the ordinary pressure load of restriction network structure avoids the stability of its lower influence drilling of hardness simultaneously.

As an optional technical scheme of the utility model: the width of bottom plate 3 is greater than the width of rig floor 1, the length of bottom plate 3 and the length looks adaptation of rig floor 1, torque spring 10 has all been cup jointed at the pivot both ends between fly leaf 4 and the bottom plate 3, torque spring 10's torsion makes fly leaf 4 rotate to vertical direction, utilize the support of fly leaf 4 and brace table 2 to make the bottom of rig floor 1 be in unsettled state, can place the bending part of work piece in the below of rig floor 1 when the work piece is for buckling, avoid the special circumstances of interfering with rig floor 1 of work piece shape, when the work piece is annular or time spent, can outwards rotate and open fly leaf 4 and cover annular work piece on rig floor 1 from the opening that fly leaf 4 goes out and drill, make the device can adapt to more manifold processing work piece.

As an optional technical scheme of the utility model: the top of brace table 2 is to a lateral buckling, the tip fixedly connected with cylinder 11 of the part of brace table 2 buckling, the bottom fixedly connected with motor 12 of cylinder 11, the output and the drill bit 8 fixed connection of motor 12 utilize the feeding of cylinder 11 control drill bit 8, drive the rotation of drill bit 8 by motor 12 to there is the rotation adjustment of support column 7 to make drill bit 8 align with the drilling point, thereby the completion is to the drilling of work piece.

As an optional technical scheme of the utility model: the stroke length of the cylinder 11 is matched with the distance from the drill bit 8 to the top of the drilling platform 1 when the cylinder 11 contracts, and the rotating block between the support column 7 and the drilling platform 1 is a damping rotating block.

The first embodiment is as follows: two sides of the drilling platform 1 close to the drill hole 9 are arranged to be of a net-shaped structure, and when a workpiece covers the net shape of the top surface of the drilling platform 1, dust can be absorbed through the net shape of the side surface;

example two: fixing clamps are arranged on two sides of the drilling platform 1 to fix the machined workpiece.

The working process of the utility model is as follows:

s1, when the workpiece is bent, the bent part of the workpiece can be placed below the drilling platform 1, and the interference of the special shape of the workpiece and the drilling platform 1 is avoided;

s2, when the workpiece is annular or in a shape of a Chinese character 'hui', the opening of the movable plate 4 out of the movable plate 4 can be opened by rotating outwards to sleeve the annular workpiece on the drilling platform 1 for drilling;

s3, through the communication between the drilling platform 1 and the supporting platform 2, the dust suction fan 5 can generate attraction to suck the dust generated when the top of the drilling platform 1 drills into the waste frame 6 for centralized processing.

In summary, the following steps: the drilling equipment for machining utilizes the support of the movable plate 4 and the support table 2 to enable the bottom of the drilling table 1 to be in a suspended state, when a machined workpiece is in a bent shape, the bent part of the workpiece can be placed below the drilling table 1, the condition that the workpiece is special in shape and interfered with the drilling table 1 is avoided, when the workpiece is annular or in a shape of a Chinese character 'hui', the opening of the movable plate 4 out of the movable plate 4 can be opened outwards to enable the device to be adaptive to more various machined workpieces, the feeding of the drill bit 8 is controlled by the air cylinder 11, the motor 12 drives the drill bit 8 to rotate, and the drill bit 8 is aligned with a drilling point through the rotation adjustment of the support column 7, so that the drilling of the workpiece is completed; one side of the drilling platform 1 is supported by the supporting platform 2, and the dust collection fan 5 can generate gravitation to suck dust generated during drilling at the top of the drilling platform 1 into the waste frame 6 for centralized treatment through the communication between the drilling platform 1 and the supporting platform 2, the dust content in the air during drilling is reduced, the working environment of processing workers is optimized, the communication position between the drilling platform 1 and the supporting platform 2 is set to be an inclined plane, so that the airflow generated by the dust collection fan 5 is smoother, and the dust collection efficiency is improved, a drill hole 9 is arranged below the drilling point, so that the drill 8 can not damage the drilling platform 1 after penetrating through the workpiece, and the drill hole 9 can promote the air circulation, so that the dust and the air flow towards the dust absorption fan 5, the dust raised by the net-shaped structure arranged outside the drill bit hole 9 can be fully absorbed, the dust absorption area is enlarged, and the normal pressure load of the net-shaped structure is limited to avoid the stability of drilling due to the lower hardness of the net-shaped structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drilling equipment for machining which characterized in that: including drilling platform (1), one side fixedly connected with brace table (2) of drilling platform (1), the bottom fixedly connected with bottom plate (3) of brace table (2), the top of bottom plate (3) one side is rotated and is connected with fly leaf (4), the top and drilling platform (1) joint of fly leaf (4), the bottom fixedly connected with dust absorption fan (5) of brace table (2), one side swing joint of dust absorption fan (5) has waste material frame (6), one side rotation at drilling platform (1) top is connected with support column (7), the top swing joint of support column (7) has drill bit (8).

2. The drilling apparatus for machining according to claim 1, wherein: drill block (1) and brace table (2) looks UNICOM, drill block (1) is close to the bottom downward sloping of brace table (2) one side, the dust absorption mouth of dust absorption fan (5) is for leaking hopper-shaped, the dust absorption funnel shape and the inside cross-sectional shape looks adaptation of brace table (2) of dust absorption fan (5).

3. The drilling apparatus for machining according to claim 1, wherein: drill hole (9) have been seted up to the center department at drilling platform (1) top, drill hole (9) to support column (7) apart from with drill bit (8) to the distance looks adaptation of support column (7).

4. The drilling apparatus for machining according to claim 3, wherein: the outer side of the drill bit hole (9) is of a net-shaped structure, the caliber of the net-shaped structure on the outer side of the drill bit hole (9) is smaller than five millimeters, the net-shaped structure on the outer side of the drill bit hole (9) is circular, and the bearing load of the net-shaped structure on the outer side of the drill bit hole (9) is larger than one kilonewton.

5. The drilling apparatus for machining according to claim 1, wherein: the width of bottom plate (3) is greater than the width of drilling platform (1), the length of bottom plate (3) and the length looks adaptation of drilling platform (1), torsion spring (10) have all been cup jointed at the pivot both ends between fly leaf (4) and bottom plate (3), torsion of torsion spring (10) makes fly leaf (4) rotate to vertical direction.

6. The drilling apparatus for machining according to claim 1, wherein: the drill bit is characterized in that the top of the supporting table (2) is bent towards one side, the end part of the bent part of the supporting table (2) is fixedly connected with an air cylinder (11), the bottom of the air cylinder (11) is fixedly connected with a motor (12), and the output end of the motor (12) is fixedly connected with the drill bit (8).

7. The drilling apparatus for machining according to claim 6, wherein: the stroke length of cylinder (11) and cylinder (11) shrink when drill bit (8) to the distance looks adaptation at drilling platform (1) top, the turning block between support column (7) and drilling platform (1) is the damping turning block.