CN217192679U

CN217192679U - Quantitative drilling device of radial drilling machine

Info

Publication number: CN217192679U
Application number: CN202220408493.2U
Authority: CN
Inventors: 王喜茂; 陈学鸣; 吕树龙
Original assignee: Dalian Xinhao Machinery Co ltd
Current assignee: Dalian Xinhao Machinery Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-16
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a radial drill ration bores into device, comprising a base plate, the adjusting part is installed to the top of bottom plate, the bottom rigid coupling of bent plate is in the middle of the top of bottom plate, there is a servo motor the top of bent plate through a plurality of screw thread connections, a servo motor's output shaft rigid coupling threaded rod. This device is bored into to radial drill ration, cooperation between through bottom plate and the adjusting part, first servo motor's output shaft drives the threaded rod and passes through the bearing forward rotation in the bottom plate, the threaded rod forward rotation in the rocking arm, make the rocking arm along the outer wall downstream of bent plate, the rocking arm shifts up the regulation along the scale on the riser, and according to the numerical value of scale can the quantitative rocking arm shift down the size how much, thereby judge the volume that the cutter bored into external work piece, guarantee normal processing, current radial drill has been solved, when using, in can not making the cutter ration bore into the work piece, influence the problem of processing.

Description

Quantitative drilling device of radial drilling machine

Technical Field

The utility model relates to a radial drill technical field specifically is a radial drill ration bores into device.

Background

Along with scientific development and social progress, machine tools are widely applied, and a radial drilling machine is emphatically lifted, wherein the radial drilling machine is a drilling machine with a rocker arm capable of rotating and lifting around a stand column and a spindle box capable of horizontally moving on the rocker arm generally.

But current radial drill when using, in can not making the cutter ration bore the work piece, influence the problem of processing, current radial drill, the structure is complicated, the problem of extravagant equipment raw materials, has current radial drill simultaneously, the problem of the not convenient for change cutter.

Disclosure of Invention

An object of the utility model is to provide a radial drill ration bores into device to solve the current radial drill who proposes in the above-mentioned background art, when using, can not make the cutter ration bore into the work piece in, influence the problem of processing.

In order to achieve the above object, the utility model provides a following technical scheme: a quantitative drilling device of a radial drilling machine comprises a bottom plate, wherein an adjusting assembly is arranged above the bottom plate;

the adjusting component comprises a bent plate, a first servo motor, a screw, a threaded rod, a bearing, a rocker arm, a vertical plate and scales;

the bottom rigid coupling of bent plate is in the middle of the top of bottom plate, the top of bent plate has a servo motor through a plurality of screw thread connections, a servo motor's output shaft rigid coupling threaded rod, the below of threaded rod is passed through the bearing and is rotated with the bottom plate and link to each other, the outer wall threaded connection of threaded rod has the rocking arm, one side inner wall of rocking arm and the outer wall of bent plate laminate mutually, one side inner wall of rocking arm and the outer wall of riser laminate mutually, the one end rigid coupling of riser is at the lateral wall of bent plate, the lateral wall of riser has plated the scale. The amount of the cutter drilling into the external workpiece can be judged.

Preferably, four corners of the bottom plate are in threaded connection with the base through bolts, and grooves are formed in the upper portion of the base. The driving element in the base can drive the rocker arm on the curved plate to rotate.

Preferably, the inner surface of the groove is clamped with a square block, and the top end of the square block is fixedly connected with a workbench. The workbench is limited in the groove on the base through the square block below.

Preferably, a moving component is arranged on the other side of the rocker arm;

the moving assembly comprises an electric push rod, a sleeve plate, a sliding block and a sliding groove;

the utility model discloses a rocking arm, including electric putter, electric putter's top opposite side, electric putter's output rigid coupling has the lagging, the inner wall of lagging is laminated with the outer wall of rocking arm mutually, the inboard rigid coupling of lagging has the slider, slider and spout slip joint, the lateral wall at the rocking arm is seted up to the spout. Simple structure is practical, saves the equipment raw materials.

Preferably, a fixing component is arranged below the sleeve plate;

the fixing assembly comprises a second servo motor, a screw, a circular plate and a drill bit;

the top rigid coupling of second servo motor is in the middle of the bottom of lagging, second servo motor's output shaft four corners all has the plectane through screw threaded connection, the rigid coupling has the drill bit in the middle of the bottom of plectane. The drill bit is convenient to replace.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior art, the quantitative drilling device of the radial drilling machine has the advantages that:

through the matching between the bottom plate and the adjusting component, the output shaft of the first servo motor drives the threaded rod to rotate forward in the bottom plate through the bearing, the threaded rod rotates forward in the rocker arm, the rocker arm moves downward along the outer wall of the bent plate, the rocker arm moves upward along the scales on the vertical plate to be adjusted, and the downward movement size of the rocker arm can be quantified according to the numerical values of the scales, so that the amount of the cutter drilling into an external workpiece is judged, normal processing is ensured, and the problem that the cutter cannot be quantitatively drilled into the workpiece to influence processing when the existing rocker arm drilling machine is used is solved;

through the matching between the rocker arm and the moving assembly, the output end of the electric push rod drives the sleeve plate to move back and forth along the outer wall of the rocker arm, and meanwhile, the sleeve plate drives the sliding blocks on the two sides to slide back and forth in the corresponding sliding grooves on the outer side of the rocker arm, so that the position of a drill bit is adjusted, the structure is simple and practical, the assembling raw materials are saved, and the problems of complex structure and waste of the assembling raw materials of the existing rocker arm drilling machine are solved;

through the cooperation between removal subassembly and the fixed subassembly, take off the screw in proper order plectane four corners and can make plectane and second servo motor's output shaft separation to conveniently change the drill bit, solved current radial drill, be not convenient for change the problem of cutter.

Drawings

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

FIG. 2 is a schematic view of the structure A in FIG. 1;

FIG. 3 is a schematic view of the structure B in FIG. 1;

fig. 4 is a schematic structural diagram of C in fig. 1.

In the figure: 1. the drilling machine comprises a base plate, 2, bolts, 3, a base, 4, an adjusting component, 401, a curved plate, 402, a first servo motor, 403, screws, 404, a threaded rod, 405, a bearing, 406, a rocker arm, 407, a vertical plate, 408, scales, 5, a moving component, 501, an electric push rod, 502, a sleeve plate, 503, a sliding block, 504, a sliding groove, 6, a fixing component, 601, a second servo motor, 602, screws, 603, a circular plate, 604, a drill bit, 7, a groove, 8, a square, 9 and a workbench.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a quantitative drilling device of a radial drilling machine comprises a bottom plate 1, an adjusting component 4 is arranged above the bottom plate 1, the adjusting component 4 comprises a curved plate 401, a first servo motor 402, screws 403, a threaded rod 404, a bearing 405, a rocker arm 406, a vertical plate 407 and scales 408, the bottom end of the curved plate 401 is fixedly connected in the middle of the top end of the bottom plate 1, the upper portion of the curved plate 401 is in threaded connection with the first servo motor 402 through a plurality of screws 403, four corners of the first servo motor 402 are fixed on the curved plate 401 through the screws 403, an output shaft of the first servo motor 402 is fixedly connected with the threaded rod 404, the lower portion of the threaded rod 404 is rotatably connected with the bottom plate 1 through the bearing 405, the output shaft of the first servo motor 402 drives the threaded rod 404 to rotate positively and negatively in the bottom plate 1 through the bearing 405, the outer wall of the threaded rod 404 is in threaded connection with the rocker arm 406, the inner wall of one side of the rocker arm 406 is attached to the outer wall of the curved plate 401, the threaded rod 404 rotates positively and negatively in the rocker arm 406, the rocker arm 406 moves up and down along the outer wall of the curved plate 401, the inner wall of one side of the rocker arm 406 is attached to the outer wall of the vertical plate 407, one end of the vertical plate 407 is fixedly connected to the side wall of the curved plate 401, the side wall of the vertical plate 407 is plated with scales 408, the rocker arm 406 moves up along the scales 408 on the vertical plate 407 for adjustment, and the downward movement size of the rocker arm 406 can be quantified according to the numerical value of the scales 408.

The four corners of the bottom plate 1 are connected with the base 3 through the bolts 2 in a threaded manner, the bottom plate 1 is fixed on the base 3 through the bolts 2 at the four corners, the driving element in the base 3 can drive the rocker arm 406 on the curved plate 401 to rotate, and the groove 7 is formed in the upper portion of the base 3. The internal surface joint of recess 7 has square 8, and the top rigid coupling of square 8 has workstation 9, and workstation 9 is spacing in recess 7 on base 3 through square 8 of below.

The other side of the rocker arm 406 is provided with a moving assembly 5, the moving assembly 5 comprises an electric push rod 501, a sleeve plate 502, a sliding block 503 and a sliding groove 504, the bottom end of the electric push rod 501 is fixedly connected to the other side of the top end of the rocker arm 406, the model of the electric push rod 501 is TG-700, the output end of the electric push rod 501 is fixedly connected with the sleeve plate 502, the inner wall of the sleeve plate 502 is attached to the outer wall of the rocker arm 406, the output end of the electric push rod 501 drives the sleeve plate 502 to move back and forth along the outer wall of the rocker arm 406, the sliding block 503 is fixedly connected to the inner side of the sleeve plate 502, the sliding block 503 is in sliding clamping connection with the sliding groove 504, the sliding groove 504 is formed in the side wall of the rocker arm 406, the sleeve plate 502 drives the sliding blocks 503 on the two sides to slide back and forth in the sliding groove 504 corresponding to the outer side of the rocker arm 406, and the sliding groove 504 prevents the sliding block 503 from derailing.

Fixed subassembly 6 is installed to the below of lagging 502, fixed subassembly 6 includes second servo motor 601, screw 602, plectane 603 and drill bit 604, the top rigid coupling of second servo motor 601 is in the middle of the bottom of lagging 502, lagging 502 drives second servo motor 601 back-and-forth movement, the output shaft four corners of second servo motor 601 all has plectane 603 through screw 602 threaded connection, the rigid coupling has drill bit 604 in the middle of the bottom of plectane 603, plectane 603 on the drill bit 604 passes through the screw 602 at four corners and fixes on the output shaft of second servo motor 601, and the output shaft of second servo motor 601 drives drill bit 604 and rotates.

When the quantitative drilling device of the radial drilling machine is used, firstly, the four corners of a first servo motor 402 are manually fixed on a curved plate 401 through screws 403, a bottom plate 1 is fixed on a base 3 through bolts 2 at the four corners, a circular plate 603 on a drill bit 604 is fixed on an output shaft of a second servo motor 601 through screws 602 at the four corners, a workbench 9 is limited in a groove 7 on the base 3 through a square 8 at the lower part, an external workpiece is installed on the workbench 9, an external power supply of an electric push rod 501 is switched on, the electric push rod 501 works, an output end of the electric push rod 501 drives a sleeve plate 502 to move back and forth along the outer wall of a rocker arm 406, meanwhile, the sleeve plate 502 drives sliding blocks 503 at two sides to slide back and forth in corresponding sliding grooves 504 at the outer side of the rocker arm 406, the position of the drill bit 604 is adjusted, the external power supplies of the first servo motor 402 and the second servo motor 601 are switched on, and the first servo motor 402 and the second servo motor 601 work simultaneously, the second servo motor 601 drives the drill 604 to rotate, the output shaft of the first servo motor 402 drives the threaded rod 404 to rotate forward in the bottom plate 1 through the bearing 405, the threaded rod 404 rotates forward in the rocker arm 406, the rocker arm 406 moves downward along the outer wall of the curved plate 401, the rocker arm 406 moves upward along the scale 408 on the vertical plate 407 to be adjusted, and the downward movement size of the rocker arm 406 can be quantified according to the numerical value of the scale 408, so that the amount of the drill 604 drilling into an external workpiece can be judged, and the drill 604 can be replaced by taking down the screws 602 at the four corners of the circular plate 603.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is bored to radial drill ration, includes bottom plate (1), its characterized in that: an adjusting component (4) is arranged above the bottom plate (1);

the adjusting assembly (4) comprises a bent plate (401), a first servo motor (402), a screw (403), a threaded rod (404), a bearing (405), a rocker arm (406), a vertical plate (407) and scales (408);

the bottom rigid coupling of bent board (401) is in the middle of the top of bottom plate (1), there is first servo motor (402) the top of bent board (401) through a plurality of screws (403) threaded connection, the output shaft rigid coupling threaded rod (404) of first servo motor (402), the below of threaded rod (404) is passed through bearing (405) and is rotated with bottom plate (1) and link to each other, the outer wall threaded connection of threaded rod (404) has rocking arm (406), one side inner wall of rocking arm (406) is laminated with the outer wall of bent board (401), one side inner wall of rocking arm (406) is laminated with the outer wall of riser (407) mutually, the one end rigid coupling of riser (407) is at the lateral wall of bent board (401), the lateral wall of riser (407) has plated scale (408).

2. The quantitative drilling device of the radial drilling machine as claimed in claim 1, wherein: four corners of the bottom plate (1) are in threaded connection with the base (3) through bolts (2), and grooves (7) are formed in the upper portion of the base (3).

3. The quantitative drilling device of the radial drilling machine as claimed in claim 2, wherein: the inner surface joint of recess (7) has square (8), the top rigid coupling of square (8) has workstation (9).

4. The quantitative drilling device of the radial drilling machine as claimed in claim 1, wherein: a moving component (5) is arranged on the other side of the rocker arm (406);

the moving assembly (5) comprises an electric push rod (501), a sleeve plate (502), a sliding block (503) and a sliding groove (504);

the bottom rigid coupling of electric putter (501) is at the top opposite side of rocking arm (406), the output rigid coupling of electric putter (501) has lagging (502), the inner wall of lagging (502) is laminated with the outer wall of rocking arm (406) mutually, the inboard rigid coupling of lagging (502) has slider (503), slider (503) and spout (504) slip joint, the lateral wall at rocking arm (406) is seted up in spout (504).

5. The quantitative drilling device of the radial drilling machine as claimed in claim 4, wherein: a fixing component (6) is arranged below the sleeve plate (502);

the fixing assembly (6) comprises a second servo motor (601), a screw (602), a circular plate (603) and a drill bit (604);

the top rigid coupling of second servo motor (601) is in the middle of the bottom of lagging (502), the output shaft four corners of second servo motor (601) all has plectane (603) through screw (602) threaded connection, rigid coupling has drill bit (604) in the middle of the bottom of plectane (603).