CN213437264U

CN213437264U - Radial drilling machine

Info

Publication number: CN213437264U
Application number: CN202021568361.3U
Authority: CN
Inventors: 钟红波
Original assignee: Hubei Bo Precision Forging Co ltd
Current assignee: Hubei Bo Precision Forging Co ltd
Priority date: 2020-08-01
Filing date: 2020-08-01
Publication date: 2021-06-15
Anticipated expiration: 2030-08-01

Abstract

The utility model discloses a radial drill, including unable adjustment base, stand, rocking arm, headstock, drill bit, workstation, rotary mechanism and clamping mechanism, a mounting groove has been seted up to the unable adjustment base upper end, stand fixed connection is in unable adjustment base upper end one side intermediate position, the perpendicular sliding connection of rocking arm one end is on the stand, headstock horizontal sliding connection is on the rocking arm, the drill bit joint is at the headstock lower extreme, workstation swivelling joint is in the unable adjustment base upper end and is located directly over the mounting groove, fixed base both sides fixed rotating shaft of equal fixedly connected with, unable adjustment base is last and to be located fixed bolster of the equal fixedly connected with in mounting groove both sides, the utility model discloses the beneficial effect who reaches is: through rotating the rotatory pivot, drive the workstation and rotate to the realization has avoided radial drill can only carry out the limitation of drilling operation to processing panel vertical hole to the drilling operation at processing panel angle of inclination, has increased radial drill's practicality.

Description

Radial drilling machine

Technical Field

The utility model relates to a radial drill, in particular to radial drill belongs to panel drilling processing equipment technical field.

Background

The radial drilling machine is a drilling machine with a radial arm capable of rotating and lifting around an upright post, when holes are machined in the vertical drilling machine, centering of a cutter and a workpiece is achieved through movement of the workpiece, and therefore the radial drilling machine is obviously very inconvenient for large and heavy workpieces, and the radial drilling machine can be centered by moving the position of a cutter shaft, so that great convenience is brought to machining of the holes in the large and heavy workpieces in single piece and small batch production.

When using radial drill operation, because the workstation all is fixed on unable adjustment base, lead to can only carrying out the drilling operation in vertical hole to panel, when needs carry out angle of inclination drilling to panel, radial drill is unable to be realized, has reduced radial drill's practicality.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model aims to provide a radial drill.

The utility model provides a radial drilling machine, which comprises a fixed base, a vertical column, a rocker arm, a main spindle box, a drill bit, a workbench, a rotating mechanism and a clamping mechanism, the upper end of the fixed base is provided with an installation groove, the upright post is fixedly connected at the middle position of one side of the upper end of the fixed base, one end of the rocker arm is vertically connected on the upright post in a sliding way, the spindle box is horizontally connected on the rocker arm in a sliding way, the drill bit is clamped at the lower end of the spindle box, the workbench is rotatably connected at the upper end of the fixed base and is positioned right above the mounting groove, both sides of the fixed base are fixedly connected with a fixed rotating shaft, both sides of the fixed base and the installation groove are fixedly connected with a fixed bracket, the fixed rotating shafts are respectively and rotatably connected to the corresponding fixed supports, the mounting groove is rotatably connected with a rotating mechanism, and the upper end of the workbench is fixedly connected with a clamping mechanism;

rotary mechanism includes rotatory pivot, worm, arc gear board and rotatory handle, rotatory pivot swivelling joint is in the mounting groove intermediate position, worm fixed connection is in rotatory pivot, arc gear board is provided with two, two arc gear board upper end difference fixed connection is in workstation lower extreme both sides, two arc gear board lower extreme all is connected with the worm meshing, rotatory pivot one end is passed a rotatory handle of unable adjustment base and fixedly connected with.

As the utility model discloses a preferred technical scheme, one of them fixed rotating shaft keeps away from workstation one end and passes the fixed bolster, one of them fixed rotating shaft is last and be located two fixed bolsters to being close to a limiting plate of one side fixedly connected with, fixed rotating shaft is located the outer one end threaded connection of fixed bolster and has a stop nut.

As a preferred technical scheme of the utility model, clamping mechanism includes fixed plate, splint, threaded rod and fixed handle, the fixed plate is provided with two, two fixed plate fixed connection is in workstation upper end both sides respectively, splint sliding connection is between two fixed plates, threaded rod swivelling joint is in splint one side, the threaded rod is kept away from splint one end and is passed the fixed plate and with fixed plate threaded connection, fixed handle fixed connection is located the outer one end of fixed plate at the threaded rod, splint keep away from an anti-skidding gasket of threaded rod one side fixedly connected with.

As a preferred technical scheme of the utility model, first bearing of the equal fixedly connected with of unable adjustment base and rotatory pivot junction, the equal fixed connection of first bearing inner circle is in rotatory pivot, the equal fixed connection of first bearing outer lane is in unable adjustment base.

As a preferred technical scheme of the utility model, threaded rod and a second bearing of splint junction fixedly connected with, second bearing inner circle fixed connection is on the threaded rod, second bearing outer lane fixed connection is in splint.

As a preferred technical scheme of the utility model, buffer pad of the equal fixedly connected with in unable adjustment base lower extreme both sides, a drilling has been seted up on workstation upper end and the corresponding position of drill bit.

The utility model discloses the beneficial effect who reaches is: through rotating the rotatory pivot, drive the workstation and rotate to the realization has avoided radial drill can only carry out the limitation of drilling operation to processing panel vertical hole to the drilling operation at processing panel angle of inclination, has increased radial drill's practicality.

Drawings

FIG. 1 is a schematic view of a preferred embodiment in overall cutaway configuration;

FIG. 2 is a schematic view of a preferred embodiment of a table attachment structure;

FIG. 3 is a side sectional view of the mounting table of a preferred embodiment;

fig. 4 is an enlarged schematic view of a structure shown in fig. 1 according to a preferred embodiment.

In the figure: 1. a fixed base; 2. mounting grooves; 3. a column; 4. a rocker arm; 5. a main spindle box; 6. a drill bit; 7. a work table; 71. drilling; 72. fixing the rotating shaft; 73. fixing a bracket; 74. a limiting plate; 75. a limit nut; 8. a rotation mechanism; 81. rotating the rotating shaft; 82. A worm; 83. an arc-shaped gear plate; 84. a first bearing; 85. rotating the handle; 9. a clamping mechanism; 91. a fixing plate; 92. a splint; 93. a threaded rod; 94. fixing a handle; 95. An anti-slip gasket; 96. a second bearing; 10. and a buffer gasket.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention relates to a radial drill, which comprises a fixed base 1, a column 3, a rocker arm 4, a main spindle box 5, a drill bit 6, a workbench 7, a rotating mechanism 8 and a clamping mechanism 9, wherein the upper end of the fixed base 1 is provided with a mounting groove 2, the column 3 is fixedly connected to a middle position on one side of the upper end of the fixed base 1, one end of the rocker arm 4 is vertically slidably connected to the column 3, the main spindle box 5 is horizontally slidably connected to the rocker arm 4, the drill bit 6 is clamped at the lower end of the main spindle box 5, the workbench 7 is rotatably connected to the upper end of the fixed base 1 and is positioned right above the mounting groove 2, two sides of the fixed base 1 are both fixedly connected with a fixed rotating shaft 72, two sides of the fixed base 1 and positioned on the mounting groove 2 are both fixedly connected with a fixed support 73, the upper end of the workbench 7 is fixedly connected with a clamping mechanism 9;

rotary mechanism 8 includes rotatory pivot 81, the worm 82, arc gear plate 83 and rotatory handle 85, rotatory pivot 81 swivelling joint is in the 2 intermediate positions of mounting groove, worm 82 fixed connection is on rotatory pivot 81, arc gear plate 83 is provided with two, two arc gear plate 83 upper ends are fixed connection respectively in workstation 7 lower extreme both sides, two arc gear plate 83 lower extremes all are connected with the worm 82 meshing, rotatory pivot 81 one end is passed unable adjustment base 1 and a rotatory handle 85 of fixedly connected with.

The two sides of the lower end of the fixed base 1 are fixedly connected with a buffer gasket 10, the upper end of the workbench 7 is provided with a drilling hole 71 corresponding to the drill bit 6, the drilling hole 71 can prevent the drill bit 6 from damaging the workbench 7, the clamping mechanism 9 comprises a fixed plate 91, a clamping plate 92, a threaded rod 93 and a fixed handle 94, the fixed plate 91 is provided with two parts, the two fixed plates 91 are respectively and fixedly connected with the two sides of the upper end of the workbench 7, the clamping plate 92 is slidably connected between the two fixed plates 91, the threaded rod 93 is rotatably connected with one side of the clamping plate 92, one end of the threaded rod 93, far away from the clamping plate 92, penetrates through the fixed plate 91 and is in threaded connection with the fixed plate 91, the fixed handle 94 is fixedly connected with one end of the threaded rod 93, one side of the clamping, a second bearing 96 is fixedly connected at the joint of the threaded rod 93 and the clamping plate 92, the inner ring of the second bearing 96 is fixedly connected on the threaded rod 93, the outer ring of the second bearing 96 is fixedly connected in the clamping plate 92, the clamping plate 92 is effectively prevented from synchronously rotating along with the threaded rod 93, the joint of the fixed base 1 and the rotating shaft 81 is fixedly connected with a first bearing 84, the inner ring of the first bearing 84 is fixedly connected on the rotating shaft 81, the outer ring of the first bearing 84 is fixedly connected in the fixed base 1, the first bearing 84 can more conveniently rotate the rotating shaft 81, one end of one of the fixed rotating shafts 72 far away from the workbench 7 penetrates through the fixed supports 73, one of the fixed rotating shafts 72, which is positioned on the two fixed supports 73, is fixedly connected with a limit plate 74 towards one side, and one end of the fixed rotating shaft 72, which is, the stop nut 75 can prevent the table 7 from shaking when punching.

Specifically, when in use, the rotating handle 85 is rotated to drive the rotating shaft 81 to rotate, the worm 82 is driven to rotate along with the rotating shaft 81, the two arc-shaped gear plates 83 are driven to rotate synchronously along with the worm 82, the workbench 7 is finally driven to rotate, when the workbench 7 rotates to a specified angle, the limiting nut 75 is rotated to enable the screw rod 75 to be positioned on the fixed rotating shaft 72 to move towards one side of the fixed bracket 73, the fixed rotating shaft 72 is fixed between the two fixed brackets 73 through the extrusion fixation of the limiting nut 75 and the limiting plate 74, the plate to be processed is placed on the upper surface of the workbench 7, the threaded rod 93 is driven to rotate and move towards one side of the plate to be processed through rotating the fixed handle 94, the clamping plate 92 is pushed towards one side of the plate to be processed, the plate to be processed is finally extruded through the clamping plate 92 to realize the fixation of the plate to be processed, and finally, the drill bit 6 is utilized, the processing operation of treating the processed plate inclination angle is completed by the radial lathe, and the practicability of the radial drilling machine is improved.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The radial drilling machine is characterized by comprising a fixed base (1), a stand column (3), a rocker arm (4), a spindle box (5), a drill bit (6), a workbench (7), a rotating mechanism (8) and a clamping mechanism (9), wherein the upper end of the fixed base (1) is provided with a mounting groove (2), the stand column (3) is fixedly connected to the middle position of one side of the upper end of the fixed base (1), one end of the rocker arm (4) is vertically and slidably connected onto the stand column (3), the spindle box (5) is horizontally and slidably connected onto the rocker arm (4), the drill bit (6) is clamped at the lower end of the spindle box (5), the workbench (7) is rotatably connected to the upper end of the fixed base (1) and is positioned right above the mounting groove (2), both sides of the fixed base (1) are fixedly connected with a fixed rotating shaft (72), both sides of the fixed base (1) and both sides of the mounting groove (2) are, the fixed rotating shafts (72) are respectively and rotatably connected to the corresponding fixed supports (73), the mounting groove (2) is rotatably connected with a rotating mechanism (8), and the upper end of the workbench (7) is fixedly connected with a clamping mechanism (9);

rotary mechanism (8) are including rotatory pivot (81), worm (82), arc gear board (83) and rotatory handle (85), rotatory pivot (81) swivelling joint is in mounting groove (2) intermediate position, worm (82) fixed connection is on rotatory pivot (81), arc gear board (83) are provided with two, two fixed connection is in workstation (7) lower extreme both sides respectively in arc gear board (83) upper end, two arc gear board (83) lower extreme all is connected with worm (82) meshing, rotatory pivot (81) one end is passed rotating base (1) and a rotatory handle (85) of fixedly connected with.

2. The radial drilling machine according to claim 1, wherein one end of one of the fixed rotating shafts (72), which is far away from the workbench (7), penetrates through the fixed brackets (73), one of the fixed rotating shafts (72) and the two fixed brackets (73) are fixedly connected with a limiting plate (74) towards one side, and one end of the fixed rotating shaft (72), which is located outside the fixed brackets (73), is connected with a limiting nut (75) in a threaded manner.

3. The radial drilling machine as claimed in claim 1, characterized in that the clamping mechanism (9) comprises two fixing plates (91), two clamping plates (92), two threaded rods (93) and two fixing handles (94), the two fixing plates (91) are fixedly connected to two sides of the upper end of the workbench (7) respectively, the clamping plates (92) are slidably connected between the two fixing plates (91), the threaded rods (93) are rotatably connected to one side of the clamping plates (92), one ends of the threaded rods (93), far away from the clamping plates (92), penetrate through the fixing plates (91) and are in threaded connection with the fixing plates (91), the fixing handles (94) are fixedly connected to one ends of the threaded rods (93), located outside the fixing plates (91), and one sides of the clamping plates (92), far away from the threaded rods (93), are fixedly connected with anti-skid gaskets (95).

4. The radial drilling machine according to claim 1, wherein a first bearing (84) is fixedly connected to the joint of the fixed base (1) and the rotating shaft (81), the inner ring of the first bearing (84) is fixedly connected to the rotating shaft (81), and the outer ring of the first bearing (84) is fixedly connected to the fixed base (1).

5. The radial drill press as claimed in claim 3, characterized in that a second bearing (96) is fixedly connected to the connection between the threaded rod (93) and the clamping plate (92), the inner ring of the second bearing (96) is fixedly connected to the threaded rod (93), and the outer ring of the second bearing (96) is fixedly connected to the inside of the clamping plate (92).

6. The radial drilling machine according to claim 1, wherein a cushion pad (10) is fixedly connected to both sides of the lower end of the fixed base (1), and a drill hole (71) is formed in the upper end of the workbench (7) at a position corresponding to the drill bit (6).