CN212070440U

CN212070440U - Radial drill with expansion workbench

Info

Publication number: CN212070440U
Application number: CN202020508899.9U
Authority: CN
Inventors: 李新根; 高胡鹤
Original assignee: Anhui Yiwei Surface Engineering Technology Co ltd
Current assignee: Anhui Yiwei Surface Engineering Technology Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-12-04
Anticipated expiration: 2030-04-09

Abstract

The utility model relates to a radial drill technical field just discloses a radial drill with extension workstation, the on-line screen storage device comprises a base, the top fixed mounting of base has the stand, the outside movable mounting of stand has the lift seat, the right side fixed mounting of lift seat has the rocking arm, the outside movable mounting of rocking arm has the headstock, the bottom movable mounting of headstock has the main shaft, the top movable mounting of base has the workstation. This radial drill with extension workstation, through spiral bearing seat and two-way hob threaded connection, the spiral bearing seat of being convenient for removes at two-way hob, thereby drive when making the spiral bearing seat motion and connect the montant, through connecting the montant motion back, be convenient for drive two expansion boards and remove to the looks abscission face, thereby make the expansion board run through the both sides that extend to the workstation behind the extension hole, thereby realized the extension to the workstation, need change equipment and influence work efficiency's problem when avoiding processing great work piece.

Description

Radial drill with expansion workbench

Technical Field

The utility model relates to a radial drill technical field specifically is a radial drill with extension workstation.

Background

A radial drill is a drill in which a radial arm is rotatable and liftable around a column, and a spindle head is generally horizontally movable on the radial arm.

The application of the existing radial drilling machine is very extensive, the radial drilling machine is convenient to operate and simple to use, along with the development of the society, the existing radial drilling machine is indispensable equipment in the industry, the radial drilling machine is used for the existing radial drilling machine, the machining range of the radial drilling machine is limited, when the radial drilling machine is used for larger workpieces, the radial drilling machine needs to drill holes on the side surface, the radial drilling machine cannot be used for machining only by a large numerical control milling machine, the work is complex, the efficiency is influenced, the machining cost is increased, the social requirements are difficult to meet, and the radial drilling machine with the expansion workbench is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a radial drill with extension workstation possesses the advantage that improves work efficiency, has solved and has carried out the use, because radial drill's the application range of self is limited, when to great work piece, need be in side drilling, at this moment radial drill often can not be for doing all can, can only go up large-scale numerically controlled fraise machine processing, leads to work loaded down with trivial details like this, and efficiency is influenced, and the problem that the processing cost rises.

(II) technical scheme

For the purpose of realizing above-mentioned improvement work efficiency, the utility model provides a following technical scheme: a radial drill with an extension workbench comprises a base, wherein a stand column is fixedly arranged at the top of the base, a lifting seat is movably arranged at the outer part of the stand column, a rocker arm is fixedly arranged at the right side of the lifting seat, a spindle box is movably arranged at the outer part of the rocker arm, a spindle is movably arranged at the bottom of the spindle box, a workbench is movably arranged at the top of the base, a motor is fixedly arranged at the inner part of the workbench, a first gear is fixedly arranged at an output shaft of the motor, supporting seats are fixedly arranged on the front surface and the rear surface of the inner part of the workbench, the inner parts of the two supporting seats are movably connected with a bidirectional screw rod, a second gear meshed with the first gear is fixedly arranged at the outer part of the bidirectional screw rod, the external screw thread of the bidirectional screw rod is connected with two screw shaft bearings, and a connecting vertical rod is fixedly arranged at, the top fixed mounting who connects the montant has the expansion board, the outside extension hole that is located the expansion board is all seted up with the rear surface to the inside front surface of workstation.

Preferably, stand and base are integrated structure, the front surface fixed mounting of stand has power console, the lift seat cup joints in the outside of stand and rather than sliding connection.

Preferably, the surface of the rocker arm is provided with a slide way corresponding to the spindle box, the spindle is inserted in the spindle box, and the bottom of the workbench is attached to the top of the base and is in sliding connection with the base.

Preferably, the first gear is sleeved on an output shaft of the motor and is tightly matched with the output shaft, and two separated surfaces of the supporting seats are attached to the inner wall of the workbench.

Preferably, the two-way screw rod is inserted in the supporting seat and is rotationally connected with the supporting seat, the two-way screw rod penetrates through the two screw bearing seats, and the screw bearing seats are connected with the expansion plate into a whole through the connecting vertical rods.

Preferably, the expansion hole corresponds to an expansion plate, the expansion plate penetrates through the workbench through the expansion hole, and the connection relationship between the expansion hole and the expansion plate is sliding connection.

(III) advantageous effects

Compared with the prior art, the utility model provides a radial drill with extension workstation possesses following beneficial effect:

the radial drilling machine with the extended workbench is convenient to operate after being started through the motor arranged on the workbench, thereby the motor drives the first gear to rotate after running, the second gear is meshed with the first gear through the second gear, the second gear rotates around the first gear when the first gear rotates conveniently, thereby the second gear drives the bidirectional screw rod to rotate in the support seat, the screw bearing seat is in threaded connection with the bidirectional screw rod, the screw bearing seat is convenient to move on the bidirectional screw rod, thereby driving the connecting vertical rod while the spiral bearing seat moves, and driving the two expansion plates to move towards the opposite surfaces after the connecting vertical rod moves, thereby make the expansion board run through the both sides that extend to the workstation behind the extension hole to realized the extension to the workstation, need change equipment and influence work efficiency's problem when avoiding processing great work piece.

Drawings

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

fig. 2 is a right side sectional view of the workbench according to the present application.

In the figure: the device comprises a base 1, a column 2, a lifting seat 3, a rocker arm 4, a spindle box 5, a spindle 6, a workbench 7, a motor 8, a first gear 9, a support seat 10, a bidirectional screw rod 11, a second gear 12, a spiral bearing seat 13, a connecting vertical rod 14, an expansion plate 15 and an expansion hole 16.

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. 1-2, a radial drilling machine with an extended workbench comprises a base 1, a column 2 is fixedly installed at the top of the base 1, the column 2 and the base 1 are of an integrated structure, a power supply control console is fixedly installed on the front surface of the column 2, a lifting seat 3 is movably installed outside the column 2, the lifting seat 3 is sleeved outside the column 2 and is in sliding connection with the column, a rocker arm 4 is fixedly installed at the right side of the lifting seat 3, a spindle box 5 is movably installed outside the rocker arm 4, a slide way corresponding to the spindle box 5 is arranged on the surface of the rocker arm 4, a spindle 6 is movably installed at the bottom of the spindle box 5, the spindle 6 is inserted inside the spindle box 5, a workbench 7 is movably installed at the top of the base 1, the bottom of the workbench 7 is attached to the top of the base 1 and is in sliding connection with the top of the base 1, a motor 8 is fixedly installed inside the workbench 7, and the model number, a first gear 9 is fixedly installed at an output shaft of the motor 8, the first gear 9 is sleeved on the output shaft of the motor 8 and is tightly matched with the output shaft, supporting seats 10 are fixedly installed on the front surface and the rear surface of the inner part of the workbench 7, the two supporting seats 10 are attached to the inner wall of the workbench 7 in a face-to-face mode, the inner parts of the two supporting seats 10 are movably connected with two-way screw rods 11, the two-way screw rods 11 are inserted in the supporting seats 10 and are rotatably connected with the supporting seats, a second gear 12 meshed with the first gear 9 is fixedly installed on the outer part of each two-way screw rod 11, the outer parts of the two-way screw rods 11 are in threaded connection with two screw shaft bearing seats 13, the two-way screw rods 11 penetrate through the two screw shafts 13, a connecting vertical rod 14 is fixedly installed at the top of each screw shaft bearing seat 13, an expansion plate 15 is fixedly installed at the top of the connecting, the front surface and the rear surface of the inner part of the workbench 7 are both provided with expansion holes 16 positioned outside the expansion plate 15, the expansion holes 16 correspond to the expansion plate 15, the expansion plate 15 penetrates through the workbench 7 through the expansion holes 16, and the connection relationship between the expansion holes 16 and the expansion plate 15 is sliding connection.

To sum up, the radial drill with the expansion workbench is convenient to operate after being started through the motor 8 arranged on the workbench 7, so that the motor 8 drives the first gear 9 to rotate after operating, the second gear 12 is meshed with the first gear 9, the first gear 9 is convenient to rotate, meanwhile, the second gear 12 rotates around the first gear 9, so that the second gear 12 drives the bidirectional screw rod 11 to rotate inside the supporting seat 10, the bidirectional screw rod 11 is in threaded connection with the spiral bearing seat 13, the spiral bearing seat 13 is convenient to move on the bidirectional screw rod 11, so that the connecting vertical rod 14 is driven while the spiral bearing seat 13 moves, after the connecting vertical rod 14 moves, the two expansion plates 15 are convenient to move towards opposite surfaces, so that the expansion plates 15 extend to two sides of the workbench 7 after penetrating through the expansion holes 16, and the expansion of the workbench 7 is realized, the problem that equipment needs to be replaced to influence the working efficiency when a large workpiece is machined is avoided.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 radial drill with extension workstation, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with an upright post (2), the outer part of the upright post (2) is movably provided with a lifting seat (3), the right side of the lifting seat (3) is fixedly provided with a rocker arm (4), the outer part of the rocker arm (4) is movably provided with a spindle box (5), the bottom of the spindle box (5) is movably provided with a spindle (6), the top of the base (1) is movably provided with a workbench (7), the inner part of the workbench (7) is fixedly provided with a motor (8), the output shaft of the motor (8) is fixedly provided with a first gear (9), the inner front surface and the rear surface of the workbench (7) are fixedly provided with supporting seats (10), the inner parts of the two supporting seats (10) are movably connected with a bidirectional screw rod (11), the outer part of the bidirectional screw rod (11) is fixedly provided with a second gear (12) engaged with the first gear (9), the utility model discloses a two-way screw rod's (11) outside threaded connection has screw shaft bearing (13) that quantity is two, the top fixed mounting of screw shaft bearing (13) has connection montant (14), the top fixed mounting who connects montant (14) has expansion board (15), the inside front surface and the rear surface of workstation (7) have all been seted up and have been located expansion board (15) outside extension hole (16).

2. The radial drill press with the extension table of claim 1, wherein: stand (2) and base (1) are integrated structure, the front surface fixed mounting of stand (2) has power supply console, lift seat (3) cup joint in the outside of stand (2) and rather than sliding connection.

3. The radial drill press with the extension table of claim 1, wherein: the surface of the rocker arm (4) is provided with a slideway corresponding to the spindle box (5), the spindle (6) is inserted into the spindle box (5), and the bottom of the workbench (7) is attached to the top of the base (1) and is in sliding connection with the base.

4. The radial drill press with the extension table of claim 1, wherein: the first gear (9) is sleeved on an output shaft of the motor (8) and is tightly matched with the output shaft, and two separated surfaces of the supporting seat (10) are attached to the inner wall of the workbench (7).

5. The radial drill press with the extension table of claim 1, wherein: two-way hob (11) are pegged graft in the inside of supporting seat (10) and rotate rather than being connected, two spiral bearing frame (13) are run through to two-way hob (11), spiral bearing frame (13) are connected as an organic whole through connecting montant (14) and expansion board (15).

6. The radial drill press with the extension table of claim 1, wherein: the expansion holes (16) correspond to the expansion plate (15), the expansion plate (15) penetrates through the workbench (7) through the expansion holes (16), and the expansion holes (16) are connected with the expansion plate (15) in a sliding mode.