CN218311970U - Upright column guide mechanism of radial drilling machine - Google Patents

Abstract

The utility model discloses a radial drill stand column guide mechanism, in particular to the field of drilling machines, which comprises a base and a stand column arranged on the upper surface of the base, wherein the stand column is sleeved with a sliding seat, and the sliding seat comprises a vertical sliding seat and a transverse sliding seat; the base is also provided with a processing table, and the transverse sliding seat is connected with a hole stirring machine in a sliding manner; and after the hole drilling position is determined by the positioner, the drilling position of the hole stirring machine is accurately positioned by the drill bit of the hole stirring machine at the relative position of the movable positioner of the hole stirring machine and the drill bit of the hole stirring machine. The utility model discloses radial drill stand guiding mechanism is provided with horizontal locator and vertical locator to can once confirm the drilling position through vertical locator, rethread horizontal locator is quick effectual carries out the secondary to stirring the hole machine and transfers, accomplishes the location of drill bit to the drilling position.

Description

Upright column guide mechanism of radial drilling machine

Technical Field

The utility model relates to a drilling machine technical field, more specifically say, the utility model relates to a radial drill stand guiding mechanism.

Background

Radial drills may also be referred to as cross arm drills. The main spindle box can move left and right on the rocker arm and rotate around the upright post along with the rocker arm. The rocker arm can also lift up and down along the outer column so as to adapt to processing workpieces with different heights. Smaller workpieces may be mounted on the table and larger workpieces may be placed directly on the machine base or ground. The drill press is a drill press, wherein a rocker arm can rotate and lift around a vertical column, and a main spindle box generally moves horizontally on the rocker arm. When a hole is machined on a vertical drilling machine, the centering of a cutter and a workpiece is realized through the movement of the workpiece, so that the centering is obviously very inconvenient for some large and heavy workpieces; the radial drilling machine can use the position of the movable cutter shaft to center, which brings great convenience for processing holes on large and heavy workpieces in single piece and small batch production.

Most of existing radial drilling machines are semi-automatic control, and the existing radial drilling machines utilize motors to complete lifting movement of radial arms so as to complete positioning of drill bits on workpieces to be processed. However, due to different sizes of workpieces, the positions of holes punched in the workpieces are often unfixed in the actual production process, so that the punching positions cannot be accurately positioned at one time after the workpieces are fixed, the drilling bits are required to be repositioned for many times after descending after the initial positioning is completed, the punching positions can be accurately positioned, and the operation process is complicated. Therefore, the utility model discloses a radial drill stand guiding mechanism is used for accomplishing the quick location to the position of punching.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects of the prior art, the embodiments of the present invention provide a radial drill stand guiding mechanism to solve the problems presented in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the guide mechanism of the radial drilling machine upright column comprises a base and an upright column arranged on the upper surface of the base, wherein a sliding seat is sleeved on the upright column and comprises a vertical sliding seat and a transverse sliding seat; the base is also provided with a processing table, and the transverse sliding seat is connected with a hole stirring machine in a sliding manner; and after the hole drilling position is determined by the positioner, the drilling position of the hole stirring machine is accurately positioned by the drill bit of the hole stirring machine at the relative position of the movable positioner of the hole stirring machine and the drill bit of the hole stirring machine.

In a preferred embodiment, the locator is an infrared distance meter or a laser distance meter.

In a preferable embodiment, a first scale is arranged on one side of the surface of the upright post close to the hole stirring machine, and a second scale is arranged on one side of the transverse sliding seat close to the hole stirring machine.

In a preferred embodiment, the number of the positioners is three, and the positioners comprise a horizontal positioner and a vertical positioner, and the horizontal positioner comprises a first horizontal positioner and a second horizontal positioner.

In a preferred embodiment, the first horizontal locator shot is aligned with a first scale and the second horizontal locator shot is aligned with a second scale.

In a preferred embodiment, the positioner is arranged on one side of the hole stirring machine close to the upright post.

In a preferred embodiment, the outer surface of the hole stirring machine is provided with a vertical slide rail and a horizontal slide rail, and the first horizontal positioner is connected with the hole stirring machine in a sliding manner through the vertical slide rail; and the second horizontal positioner is fixed with the hole stirring machine in a sliding manner through a transverse sliding rail.

In a preferred embodiment, the vertical height of the vertical positioner is consistent with the height of the drill bit of the hole stirring machine, and the connecting line of the vertical positioner and the drill bit of the hole stirring machine is parallel to the transverse sliding seat.

The utility model discloses a technological effect and advantage:

the utility model discloses radial drill stand guiding mechanism is provided with horizontal locator and vertical locator to can once confirm the drilling position through vertical locator, rethread horizontal locator is quick effectual carries out the secondary to stirring the hole machine and transfers, accomplishes the location of drill bit to the drilling position.

Drawings

FIG. 1 is a schematic structural view of a stand column guide mechanism of a radial drilling machine of the present invention;

FIG. 2 is a front view of the stand column guide mechanism of the radial drilling machine of the present invention;

FIG. 3 is a top view of the stand column guide mechanism of the radial drilling machine of the present invention;

FIG. 4 is a side view of the stand column guide mechanism of the radial drilling machine of the present invention;

the reference signs are: 10. a base; 20. a column; 30. a sliding seat; 40. a hole stirring machine; 50. a processing table; 60. a positioner; 21. a first scale; 31. a vertical sliding seat; 32. a transverse sliding seat; 321. and a second scale.

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.

Example 1

The utility model discloses radial drill stand guiding mechanism, as shown in fig. 1, 2, including base 10 and the stand 20 of setting on its upper surface, the cover is equipped with the sliding seat 30 that is used for adjusting the hole machine 40 position that stirs on the stand 20, the sliding seat 30 includes vertical sliding seat 31 and horizontal sliding seat 32, and vertical sliding seat 31 is used for driving and stirs the hole machine 40 and move in the vertical direction, and horizontal sliding seat 32 is used for driving and stirs the hole machine 40 and move in the horizontal direction; the base 10 is further provided with a processing table 50 for placing a workpiece to be processed, and the hole stirring machine 40 is driven by the motor to adjust the position thereof through the sliding seat 30, so that the drill bit of the hole stirring machine 40 is located at the punching position. In order to better accurately position the drill bit position of the hole stirring machine 40, the hole stirring machine 40 is provided with the positioner 60, the positioner 60 can assist the hole stirring machine 40 to pre-position the hole punching position, in the production process, after the hole punching position is determined, the hole stirring machine 40 is moved to align the positioner 60 with the hole punching position, because the relative positions of the positioner 60 and the drill bit of the hole stirring machine 40 are fixed, when the positioner 60 is aligned with the hole punching position, the relative positions of the positioner 60 and the drill bit of the hole stirring machine 40 are moved, so that the drill bit of the hole stirring machine 40 and the hole punching position can be accurately positioned, and the deviation of the drill bit and the hole punching position caused by the estimation and positioning of the naked eyes of an operator is avoided.

As a further optimization and improvement, the positioner 60 can be selected from a wide variety of types, such as an infrared positioner and a laser positioner, so that the drill bit of the hole stirring machine 40 can be quickly positioned not only above a horizontal plane, but also vertically spaced from the drill bit of the hole stirring machine 40 by accurately measuring workpieces with different thicknesses. Infrared distance meter or laser range finder are selected for use to locator 60, and it can be when proofreading the position of punching, measure the vertical height of drill bit and position of punching to can enough make on horizontal position stir 40 drill bits quick positioning of hole machine, also can obtain the vertical height of drill bit and machined part fast, make things convenient for operating personnel to punch the operation.

Example 2

As a further improvement, in the above embodiment 1, the positioning device 60 is disposed on the hole stirring machine 40 to better assist the hole stirring machine 40 in quickly positioning the drilling position, but when the positioning device 60 is matched with the drilling position and the hole stirring machine is moved by relative displacement, the existing horizontal and vertical sliding seats do not have explicit coordinate references, so that the hole stirring machine is inconvenient for the operator to move twice. In order to solve the problem, a first scale 21 is arranged on one side of the surface of the upright post 20 close to the hole stirring machine 40, and a second scale 321 is arranged on one side of the transverse sliding seat 32 close to the hole stirring machine 40. Set up like this, after locator 60 and the position matching that punches finish, stir hole machine 40 and can be according to self corresponding first scale 21 and second scale 321, the quick secondary that carries on removes to accomplish accurate location.

As a further optimization improvement, since the punching position is variable and the minimum measurement of the first scale 21 and the second scale 321 is limited, when the positioner 60 is matched with the punching position, it is likely that the scale position of the stirrer 40 at this time is not corresponding to the scale position, and in order to avoid this, the number of the positioners 60 is three, as shown in fig. 3 and 4, a horizontal positioner and a vertical positioner are provided, and the horizontal positioner includes a first horizontal positioner and a second horizontal positioner, which are respectively aligned with the first scale 21 and the second scale 321, and the three are respectively used for matching the first scale 21 and the second scale 321 with the punching position. When the vertical positioner corresponds with the punching position, the horizontal positioner can be assisted to carry out secondary movement according to the shooting point position of the horizontal positioner.

As a further optimization and improvement, in order to make the positioner 60 better correspond to the first scale 21, the positioner 60 is arranged on the side of the hole stirring machine 40 close to the upright post 20. According to actual needs, one of the horizontal positioning devices can be independently arranged on one side, close to the upright post 20, of the hole stirring machine 40, and the positioning devices 60 can also be completely arranged on one side, close to the upright post 20, of the hole stirring machine 40.

As a further optimization and improvement, although the position can be determined more accurately according to the horizontal positioner, the problem that the position of the shot point of the horizontal positioner may fall outside the scale mark is still solved, and a certain error still exists, in order to avoid this situation, a vertical slide rail and a horizontal slide rail are arranged on the outer surface of the hole stirring machine 40, and the first horizontal positioner is connected with the hole stirring machine 40 in a sliding manner through the vertical slide rail and is used for marking the first scale 21; the second horizontal positioner is fixed to the hole stirring machine 40 through a transverse slide rail in a sliding manner, and is used for marking the second scale 321. Therefore, under the condition that the hole stirring machine is not aligned with the scale marks, the relative position of the horizontal positioner at the moment can be adjusted through the sliding rail, so that the horizontal positioner is aligned with the scale marks, and the hole stirring machine 40 is accurately adjusted.

As a further optimization and improvement, in order to facilitate secondary adjustment, the vertical height of the vertical positioner is consistent with the height of the drill bit of the hole stirring machine 40, and the connecting line of the vertical positioner and the drill bit is parallel to the transverse sliding seat 32. Due to the arrangement, secondary calculation caused by the fact that the vertical height of the vertical positioner and the drill bit of the hole stirring machine 40 are different from the front position and the rear position is avoided, difficulty of secondary movement can be reduced, and rapid positioning is facilitated.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The upright post guide mechanism of the radial drilling machine comprises a base (10) and an upright post (20) arranged on the upper surface of the base, wherein a sliding seat (30) is sleeved on the upright post (20), and the sliding seat (30) comprises a vertical sliding seat (31) and a transverse sliding seat (32); the base (10) is also provided with a processing table (50), and the transverse sliding seat (32) is connected with a hole stirring machine (40) in a sliding manner; the method is characterized in that: the hole stirring machine (40) is provided with a positioner (60), and after the positioner (60) determines the hole punching position, the hole stirring machine (40) moves the relative position of the positioner (60) and the drill bit of the hole stirring machine (40) to accurately position the hole punching position of the drill bit of the hole stirring machine (40).

2. The radial drill stand guide mechanism of claim 1, wherein: the locator (60) is an infrared distance meter or a laser distance meter.

3. The radial drill stand guide mechanism of claim 1, wherein: one side that the surface of stand (20) is close to and stirs hole machine (40) is provided with first scale (21), one side that horizontal sliding seat (32) is close to and stirs hole machine (40) is provided with second scale (321).

4. The radial drill press column guide mechanism of claim 1, wherein: the number of the locators (60) is three, and the locators comprise horizontal locators and vertical locators, wherein the horizontal locators comprise first horizontal locators and second horizontal locators.

5. The radial drill stand guide mechanism of claim 4, wherein: the first horizontal locator strike is aligned with a first scale (21) and the second horizontal locator strike is aligned with a second scale (321).

6. The radial drill press column guide mechanism of claim 1, wherein: the positioner (60) is arranged on one side of the hole stirring machine (40) close to the upright post (20).

7. The radial drill stand guide mechanism of claim 4, wherein: the outer surface of the hole stirring machine (40) is provided with a vertical slide rail and a horizontal slide rail, and the first horizontal positioner is connected with the hole stirring machine (40) in a sliding manner through the vertical slide rail; and the second horizontal positioner is fixed with the hole stirring machine (40) in a sliding manner through a transverse sliding rail.

8. The radial drill press column guide mechanism of claim 4, wherein: the vertical height of the vertical positioner is consistent with the height of a drill of the hole stirring machine (40), and the connecting line of the vertical positioner and the drill is parallel to the transverse sliding seat (32).

Images