CN220196902U - Hole positioning device of radial drilling machine - Google Patents

Abstract

The utility model discloses a hole positioning device of a radial drilling machine, and particularly relates to the technical field of positioning devices. According to the utility model, the limiting mechanism is arranged, so that the workpiece to be processed can be positioned through the limiting mechanism when being processed, and therefore, the phenomenon that the position of an expected processing hole deviates from the processing position due to position deviation can be avoided when the workpiece to be processed is processed through the radial drilling machine body, and the reliability of the device is obviously improved when in use.

Description

Hole positioning device of radial drilling machine

Technical Field

The utility model relates to the technical field of positioning devices, in particular to a hole positioning device of a radial drilling machine.

Background

The radial drilling machine is a drilling machine in which a rocker arm can rotate around a vertical column and can lift, a spindle box can horizontally move on the rocker arm, when holes are machined on the vertical drilling machine, the centering of a cutter and a workpiece is realized through the movement of the workpiece, so that the centering of a large and heavy workpiece is obviously inconvenient, the radial drilling machine can be centered by moving the position of a cutter shaft, great convenience is brought to the machining of the holes on the large and heavy workpiece in single-piece and small-batch production, the radial drilling machine can also be called as a radial drilling machine, the radial drilling machine is a hole machining device which can be used for machining in various forms such as drilling, reaming, tapping, end face scraping and the like, and the radial drilling machine can be classified according to a machine tool clamping structure.

However, most of the existing radial drilling machines are generally used for directly placing a workpiece to be machined on a workbench for hole machining, and the position of the workpiece to be machined cannot be limited due to the placement, so that the phenomenon that the position of a machined hole deviates from the machining position due to the fact that the position deviation of the workpiece to be machined easily occurs when the workpiece to be machined is machined through the radial drilling machine, and the reliability of the radial drilling machine is low when the radial drilling machine is used.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a hole positioning device of a radial drilling machine, which can limit the position of a workpiece when the device drills the workpiece, so as to avoid the deviation between the position of a machining hole and the machining position, and solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a radial drill's hole positioner, includes the workstation, the workstation bottom evenly is provided with a plurality of bracing pieces, and is a plurality of bracing piece cross sectional shape all sets up to the shape of falling T, the bracing piece bottom is provided with the slipmat, the slipmat is made by rubber material, the workstation top is provided with the radial drill body, radial drill body bottom is provided with two restriction mechanisms.

In a preferred embodiment, the limiting mechanism comprises a limiting plate, a groove is formed in the top of the limiting plate, and a plurality of first protection pads are arranged on one side of the inner wall of the groove.

In a preferred embodiment, the plurality of first protection pads are made of rubber materials, a through hole is formed in one side of the limiting plate, and two connecting rods are arranged on one side of the limiting plate.

In a preferred embodiment, two connecting rods are symmetrically distributed on one side of the limiting plate along a central line, and one end of each connecting rod is provided with a first electric telescopic rod.

In a preferred embodiment, a support plate is commonly arranged at one end of the two first electric telescopic rods, and a second electric telescopic rod is arranged between the two first electric telescopic rods.

In a preferred embodiment, one end of the second electric telescopic rod is connected with one side of the support plate, and one end of the second electric telescopic rod is provided with a fixing plate.

In a preferred embodiment, an arc-shaped groove is formed in one side of the fixing plate, and a second protection pad is arranged on the inner wall of the arc-shaped groove and made of rubber materials.

In a preferred embodiment, a guide plate is arranged on the connecting rod, a first connecting plate is arranged at the bottom of the guide plate, a second connecting plate is arranged at the bottom of the first connecting plate, and one side of the second connecting plate is connected with one side of the fixing plate.

The utility model has the technical effects and advantages that:

through setting up restriction mechanism for can obtain the location through stop gear when waiting to process the work piece, consequently, make waiting to process the work piece when processing through the radial drill body, can avoid appearing the position deviation and lead to the position of expecting the processing hole to carry out the phenomenon of deviation with the processing position to appear, consequently, the reliability of the device when using has obtained obvious promotion, and through the setting of second electric telescopic handle in the restriction mechanism, fixed plate and second protection pad mutually supporting, make restriction mechanism not only can restrict the position of square work piece, but also can restrict the position of cylindrical work piece, and through the setting of deflector, first connecting plate and second connecting plate mutually supporting, make the fixed plate more steady when moving, thereby make the fixed plate can more firm restriction to the position of work piece because the steady removal of fixed plate.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic perspective view of a connection structure of two limiting mechanisms according to the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

Fig. 4 is an enlarged view of the structure of fig. 3B according to the present utility model.

The reference numerals are: 1. a work table; 2. a support rod; 3. an anti-slip pad; 4. a radial drilling machine body; 5. a limiting plate; 6. a first protective pad; 7. a connecting rod; 8. a first electric telescopic rod; 9. a support plate; 10. a second electric telescopic rod; 11. a fixing plate; 12. a second protective pad; 13. a guide plate; 14. a first connection plate; 15. and a second connecting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The hole positioning device of the radial drilling machine comprises a workbench 1, wherein a plurality of support rods 2 are uniformly arranged at the bottom of the workbench 1, the cross section shapes of the support rods 2 are inverted T-shaped, an anti-slip pad 3 is arranged at the bottom of the support rods 2, the anti-slip pad 3 is made of rubber materials, a radial drilling machine body 4 is arranged at the top of the workbench 1, and two limiting mechanisms are arranged at the bottom of the radial drilling machine body 4 so as to process workpieces through the radial drilling machine body 4.

As shown in fig. 1, 2, 3 and 4, the limiting mechanism comprises a limiting plate 5, the top of the limiting plate 5 is provided with a groove, one side of the inner wall of the groove is provided with a plurality of first protection pads 6, each of the plurality of first protection pads 6 is made of rubber materials, one side of the limiting plate 5 is provided with a through hole, two connecting rods 7 are arranged on one side of the limiting plate 5 and symmetrically distributed on the central line of one side of the limiting plate 5, one ends of the two connecting rods 7 are provided with first electric telescopic rods 8, one ends of the two first electric telescopic rods 8 are jointly provided with a supporting plate 9, a second electric telescopic rod 10 is arranged between the two first electric telescopic rods 8, one end of the second electric telescopic rod 10 is connected with one side of the supporting plate 9, one end of the second electric telescopic rod 10 is provided with a fixing plate 11, one side of the fixing plate 11 is provided with an arc-shaped groove, and the inner wall of the arc-shaped groove is provided with a second protection pad 12, and the second protection pad 12 is made of rubber materials so as to limit the position of a workpiece through the limiting mechanism.

As shown in fig. 4, the connecting rod 7 is provided with a guide plate 13, a first connecting plate 14 is arranged at the bottom of the guide plate 13, a second connecting plate 15 is arranged at the bottom of the first connecting plate 14, and one side of the second connecting plate 15 is connected with one side of the fixed plate 11, so that the stability of the fixed plate 11 in moving is improved through the mutual matching of the guide plate 13, the first connecting plate 14 and the second connecting plate 15.

The working principle of the utility model is as follows: when the automatic drilling machine is used, a workpiece is placed at the top of the workbench 1 and is positioned between two limiting mechanisms, after the placement is completed, the limiting plates 5 corresponding to the limiting plates are respectively driven by the first electric telescopic rods 8 to move, the first electric telescopic rods 8 can be closed when the limiting plates 5 in the two limiting mechanisms are respectively contacted with the workpiece, when the position of the workpiece is required to be limited by the fixing plate 11, the fixing plate 11 corresponding to the workpiece is driven to move by the second electric telescopic rods 10, the second electric telescopic rods 10 can be closed after the fixing plate 11 is contacted with the workpiece, the position of the workpiece can be limited at the moment, and then the hole machining can be carried out on the workpiece only by starting the radial drilling machine body 4 (note that the first electric telescopic rods 8 and the second electric telescopic rods 10 need to be synchronously started to avoid damage to parts in the limiting mechanisms when the automatic drilling machine is used).

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

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

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (8)

1. The utility model provides a radial drill's hole positioner, includes workstation (1), its characterized in that: the novel anti-slip workbench comprises a workbench (1), and is characterized in that a plurality of support rods (2) are uniformly arranged at the bottom of the workbench (1), the cross section shapes of the support rods (2) are inverted T-shaped, anti-slip pads (3) are arranged at the bottom of the support rods (2), the anti-slip pads (3) are made of rubber materials, a radial drilling machine body (4) is arranged at the top of the workbench (1), and two limiting mechanisms are arranged at the bottom of the radial drilling machine body (4).

2. The hole positioning device of a radial drilling machine according to claim 1, wherein: the limiting mechanism comprises a limiting plate (5), a groove is formed in the top of the limiting plate (5), and a plurality of first protection pads (6) are arranged on one side of the inner wall of the groove.

3. The hole positioning device of a radial drilling machine according to claim 2, wherein: the plurality of first protection pads (6) are made of rubber materials, through holes are formed in one side of the limiting plate (5), and two connecting rods (7) are arranged on one side of the limiting plate (5).

4. A hole positioning device of a radial drilling machine according to claim 3, characterized in that: the two connecting rods (7) are symmetrically distributed on the central line of one side of the limiting plate (5), and one ends of the two connecting rods (7) are provided with first electric telescopic rods (8).

5. The hole positioning device of a radial drilling machine according to claim 4, wherein: one end of each first electric telescopic rod (8) is provided with a supporting plate (9), and a second electric telescopic rod (10) is arranged between each two first electric telescopic rods (8).

6. The hole positioning device of a radial drilling machine according to claim 5, wherein: one end of the second electric telescopic rod (10) is connected with one side of the supporting plate (9), and a fixing plate (11) is arranged at one end of the second electric telescopic rod (10).

7. The hole positioning device of a radial drilling machine according to claim 6, wherein: an arc-shaped groove is formed in one side of the fixing plate (11), a second protection pad (12) is arranged on the inner wall of the arc-shaped groove, and the second protection pad (12) is made of rubber materials.

8. A hole positioning device of a radial drilling machine according to claim 3, characterized in that: be provided with deflector (13) on connecting rod (7), deflector (13) bottom is provided with first connecting plate (14), first connecting plate (14) bottom is provided with second connecting plate (15), second connecting plate (15) one side is connected with fixed plate (11) one side.