CN221773569U - A radial drilling machine - Google Patents

Abstract

The utility model discloses a radial drilling machine, which relates to the technical field of drilling machines and comprises a drilling machine body and a base, wherein the drilling machine body is arranged on the base, a sliding seat is arranged on the front side of the base, a fixing seat is fixedly arranged on the upper side of the sliding seat, a bracket is arranged on the upper side of the fixing seat, a plurality of clamps are uniformly arranged on the edge of the surface of the bracket, reinforcing blocks are arranged on the left side and the right side of each clamp, and lifting plates sliding up and down are arranged in the fixing seat. According to the utility model, a sliding seat structure with the clamp brackets capable of being replaced is designed according to the working mode of the radial drilling machine, a plurality of clamps are arranged on the brackets, when the clamping heads are matched with the drilling machine for drill bit processing, the stability of the upper clamp and the brackets can be enhanced, after the processing is finished, the hydraulic cylinder controls the falling and lifting of the upper connecting structure, the primary position switching of the upper bracket and the adjacent clamp structure can be finished, the upper drill bit is conveniently matched for working and processing, and the workpiece processing effect and the processing efficiency are greatly improved.

Description

Radial drilling machine

Technical Field

The utility model relates to the technical field of drilling machines, in particular to a radial drilling machine.

Background

Radial drilling machines are a common type of metal working equipment, also known as horizontal drilling machines or arm drilling machines, which drill a hole in a workpiece by positioning the drill bit above the workpiece by means of an arm and using a motor to drive the drill bit to rotate and press down. The existing drilling machine workpiece bracket clamp is single in structure and fixed, cannot be used for rapidly switching machined workpieces, is matched with a drill bit above to finish machining operations of a plurality of workpieces, cannot be used for stably reinforcing the workpieces, is easy to deviate under the condition that the clamp is not used for completely clamping the workpieces due to misoperation of workers, and further leads to unqualified machining conditions of the workpieces. Therefore, the utility model provides a radial drilling machine to solve the problem mentioned in the above background art.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a radial drilling machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a radial drilling machine, includes drilling machine body and base, drilling machine body installs on the base, and the base front side is provided with the slide, and slide upside fixed mounting has the fixing base, and the fixing base upside is provided with the bracket, and bracket surface edge evenly is provided with a plurality of anchor clamps, and the outside all is provided with the reinforcement piece about the anchor clamps, is provided with the lifter plate of upper and lower gliding in the fixing base, and lifter plate both ends downside all is connected with the pneumatic cylinder of installing on the base.

Preferably, a sliding groove corresponding to the sliding seat is formed in the base, the sliding seat slides inside and outside the base, and different sliding seats are replaced through the sliding seat corresponding to the sliding groove.

Preferably, the reinforcing block horizontally slides to the outer side of the corresponding clamp, a spring is arranged between the outer reinforcing block and the corresponding clamp, and the reinforcing block is reset to the outer side of the clamp through the spring.

Preferably, one end of the lifting plate is fixed with a tightening block, the side surface of the tightening block is V-shaped, the lower ends of the tightening blocks on two sides of the clamp are provided with inclined planes corresponding to the tightening blocks, and the tightening blocks on two sides are tightened through the tightening blocks.

Preferably, a rotating shaft penetrating through the fixing base is fixed at the center of the lower side of the bracket, a rotating head located in the fixing base is fixed at the lower end of the rotating shaft, and a plurality of inclined tooth plates are uniformly arranged on the periphery of the rotating head.

Preferably, the lower side is fixed with the inserted bar in the middle of the lifter plate, and the inserted bar lower extreme switching has the driving lever that corresponds a plurality of skewed tooth pieces, and driving lever and inserted bar switching department are provided with torsion spring.

Preferably, the outer side of the lower end of the reinforcing block is provided with an extrusion block fixed on the ground of the bracket, and the left and right upper ends of the tightening block correspond to the two extrusion blocks.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, a sliding seat structure with the clamp brackets capable of being replaced is designed according to the working mode of the radial drilling machine, a plurality of clamps are arranged on the brackets, when the clamping heads are matched with the drilling machine for drill bit processing, the stability of the upper clamp and the brackets can be enhanced, after the processing is finished, the hydraulic cylinder controls the falling and lifting of the upper connecting structure, the position switching of the upper bracket and the adjacent clamp structure can be finished, the working and the processing of the upper drill bit can be conveniently matched, and the processing effect and the processing efficiency of a workpiece are greatly improved.

Drawings

Fig. 1 is a schematic structural view of a radial drilling machine according to the present utility model;

Fig. 2 is a schematic diagram of a connection structure of a bracket in a radial drilling machine according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a swivel base in a radial drilling machine according to the present utility model;

Fig. 4 is a schematic view of an alternate slide in a radial drilling machine according to the present utility model.

In the figure: 1. a drill press body; 2. a base; 3. a slide; 4. a bracket; 5. a clamp; 6. a hydraulic cylinder; 7. tightening the blocks; 8. a reinforcing block; 9. a rotating shaft; 10. turning the head; 11. oblique tooth plate; 12. a rod; 13. a deflector rod; 14. extruding a block; 15. a lifting plate; 16. a fixing seat.

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.

Referring to fig. 1-4, a radial drilling machine comprises a drilling machine body 1 and a base 2, wherein the drilling machine body 1 is arranged on the base 2, a sliding seat 3 is arranged at the front side of the base 2, a fixing seat 16 is fixedly arranged at the upper side of the sliding seat 3, a bracket 4 is arranged at the upper side of the fixing seat 16, a sliding groove corresponding to the sliding seat 3 is formed in the base 2, the sliding seat 3 slides inside and outside the base 2, different sliding seats 3 are replaced through the sliding seat 3 corresponding to the sliding groove, and a proper bracket 4 structure is selected according to different workpieces, so that the radial drilling machine can be realized through replacing the sliding seat 3;

Further, referring to fig. 1, the edge of the surface of the bracket 4 is uniformly provided with a plurality of clamps 5, the left and right outer sides of the clamps 5 are respectively provided with a reinforcing block 8, the reinforcing blocks 8 horizontally slide outside the corresponding clamps 5, springs are arranged between the outer reinforcing blocks 8 and the corresponding clamps 5, the reinforcing blocks 8 are reset to the outer sides of the clamps 5 through the springs, after a workpiece is placed in the clamps 5, the reinforcing blocks 8 at the two sides are folded, so that the clamping of the clamps 5 to an internal workpiece can be enhanced, and further stable processing is facilitated;

Still further, referring to fig. 2, a lifting plate 15 sliding up and down is provided in a fixing seat 16, the lower sides of two ends of the lifting plate 15 are both connected with a hydraulic cylinder 6 installed on a base 2, one end of the lifting plate 15 is fixed with a tightening block 7, the sides of the tightening block 7 are V-shaped, the lower ends of two reinforcing blocks 8 of a clamp 5 are provided with inclined planes corresponding to the tightening blocks 7, the two reinforcing blocks 8 are tightened through the tightening blocks 7, when the hydraulic cylinder 6 lifts the lifting plate 15 to a high point, tightening of the two corresponding inclined plane reinforcing blocks 8 is formed, so that the two reinforcing blocks 8 are close to each other, and further stabilization of a processed workpiece is completed;

Furthermore, the outer side of the lower end of the reinforcing block 8 is provided with a squeezing block 14 fixed on the ground of the bracket 4, and the left and right upper ends of the tightening block 7 correspond to the two squeezing blocks 14, when the hydraulic cylinder 6 lifts to the highest point, the stability of the bracket 4 after rotation is enhanced due to the interference between the two ends of the upper side of the tightening block 7 and the corresponding squeezing blocks 14;

Still further, referring to fig. 3, a rotating shaft 9 penetrating through a fixed seat 16 is fixed at the center of the lower side of a bracket 4, a rotating head 10 located in the fixed seat 16 is fixed at the lower end of the rotating shaft 9, a plurality of inclined tooth plates 11 are uniformly arranged at the periphery of the rotating head 10, a plunger rod 12 is fixed at the lower middle side of a lifting plate 15, a deflector rod 13 corresponding to the plurality of inclined tooth plates 11 is connected at the lower end of the plunger rod 12, a torsion spring is arranged at the connection position of the deflector rod 13 and the plunger rod 12, when a hydraulic cylinder 6 controls a lifting plate 15 connected to move downwards each time, the deflector rod 13 at the middle lower end extrudes the inclined tooth plates 11, and along with the continuous falling of the deflector rod 13, the extrusion deflection of the inclined tooth plates 11 realizes the adjustment of the rotating shaft 9 and the angle of the connected bracket 4, and when the lifting plate 15 is lifted, the deflector rod 13 is not limited by rotation and is deflected vertically by the inclined tooth plates 11, namely is not in conflict with the rotating head 10, the lifting of the lifting plate 15 is realized, and each time the lifting plate 15 falls down each time, the position of an adjacent fixture 5 can be switched to the drilling machine 1;

The specific use flow of the bracket 4 structure is as follows: that is, when the structure of the bracket 4 is used, a workpiece is placed in the fixture 5, when the workpiece is processed, the hydraulic cylinder 6 controls the connected lifting plate 15 to move upwards to form fixed interference to the bracket 4, meanwhile, the tightening blocks 7 are folded to the two side reinforcing blocks 8, the workpiece is stabilized by the reinforcing fixture 5, the workpiece processing operation is matched, then the connected lifting plate 15 is controlled to last time, the position switching of the fixed fixture 5 and the workpiece is completed, and the processing operation is completed quickly by matching with the upper side drill bit.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. A radial drilling machine, comprising a drilling machine body (1) and a base (2), characterized in that the drilling machine body (1) is installed on the base (2), a slide seat (3) is arranged on the front side of the base (2), a fixed seat (16) is fixedly installed on the upper side of the slide seat (3), a bracket (4) is arranged on the upper side of the fixed seat (16), a plurality of clamps (5) are evenly arranged on the edge of the surface of the bracket (4), reinforcement blocks (8) are arranged on the left and right outer sides of the clamps (5), a lifting plate (15) that slides up and down is arranged in the fixed seat (16), and the lower sides of both ends of the lifting plate (15) are connected to hydraulic cylinders (6) installed on the base (2). 2. The radial drilling machine according to claim 1 is characterized in that a slide groove corresponding to the slide seat (3) is opened in the base (2), and the slide seat (3) slides inward and outward in the base (2), and different slide seats (3) are replaced by the slide seat (3) corresponding to the slide groove. 3. The radial drilling machine according to claim 1 is characterized in that the reinforcement block (8) slides translationally on the outside of the corresponding clamp (5), and a spring is arranged between the outer reinforcement block (8) and the corresponding clamp (5), so that the reinforcement block (8) is reset to the outside of the clamp (5) by the spring. 4. The radial drilling machine according to claim 1 is characterized in that a tightening block (7) is fixed to one end of the lifting plate (15), the side surface of the tightening block (7) is V-shaped, and the lower ends of the reinforcement blocks (8) on both sides of the clamp (5) are provided with inclined surfaces corresponding to the tightening block (7), and the reinforcement blocks (8) on both sides are tightened by the tightening block (7). 5. The radial drilling machine according to claim 1 is characterized in that a rotating shaft (9) penetrating the fixed seat (16) is fixed at the center of the lower side of the bracket (4), a rotating head (10) located in the fixed seat (16) is fixed at the lower end of the rotating shaft (9), and a plurality of oblique teeth (11) are evenly arranged around the rotating head (10). 6. The radial drilling machine according to claim 1 is characterized in that an insertion rod (12) is fixed on the lower middle side of the lifting plate (15), a shifting rod (13) corresponding to a plurality of oblique teeth (11) is connected to the lower end of the insertion rod (12), and a torsion spring is provided at the connection between the shifting rod (13) and the insertion rod (12). 7. The radial drilling machine according to claim 1 is characterized in that an extrusion block (14) fixed to the ground of the bracket (4) is provided on the outer side of the lower end of the reinforcement block (8), and the left and right upper ends of the tightening block (7) correspond to the two extrusion blocks (14).