CN216632653U

CN216632653U - Radial drilling machine

Info

Publication number: CN216632653U
Application number: CN202123040879.7U
Authority: CN
Inventors: 张�杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-31
Anticipated expiration: 2031-12-06

Abstract

The utility model provides a radial drilling machine, which relates to the field of drilling machine equipment and comprises a die plate, a radial drilling machine body and a transmission mechanism, wherein a main stand column is fixedly connected to the surface of the die plate, the radial drilling machine body is fixedly installed on the die plate, the transmission mechanism comprises a moving arm, a fixing mechanism and a transmission arm, the moving arm is rotatably connected with the main stand column, slide rails are arranged on two sides of the moving arm, a rack is arranged at the bottom of the moving arm, a slide block is slidably connected onto the slide rails, driving supports are arranged on two sides of the slide block, a rotating motor is arranged on the bottom surface of each driving support, a gear meshed with the rack is arranged at the output end of the rotating motor, the fixing mechanism is rotatably connected with the bottom of each driving support, one end of the transmission arm is connected with the fixing mechanism, and the other end of the transmission arm is slidably connected with the radial drilling machine body. According to the utility model, the rotation of the radial drilling machine is realized through the transmission structure formed by the movable arm, the fixing mechanism and the transmission arm, and compared with the traditional transmission form, the rotary drilling machine has the advantages of smaller error and higher cost performance.

Description

Radial drilling machine

Technical Field

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

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. 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 be centered by the position of the movable tool shaft, which brings great convenience to processing holes on large and heavy workpieces in single-piece and small-batch production.

At present, when the radial drill rotates along a main shaft, a motor is mostly used for driving the radial drill to rotate, and the error generated by the rotating mode is large, so that the technical problem to be solved for the technical personnel in the field is solved by relating to the radial drill.

Disclosure of Invention

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

The utility model is realized by the following technical scheme: the utility model provides a radial drill, a serial communication port, including the mould board, radial drill body and drive mechanism, the surperficial rigid coupling of mould board has the head tree, radial drill body fixed mounting is on the mould board, drive mechanism includes the carriage arm, fixed establishment and with the perpendicular transmission arm that sets up of carriage arm, the carriage arm rotates with the head tree and is connected and the both sides of carriage arm are equipped with the slide rail, and the bottom is equipped with the rack, sliding connection has the slider on the slide rail, the both sides of slider are equipped with the drive support, the bottom surface of drive support is equipped with the rotation motor, the output of rotating the motor is equipped with the gear with rack looks meshing, fixed establishment rotates with the bottom of drive support and is connected, the one end of transmission arm links to each other with fixed establishment, the other end and radial drill body sliding connection.

According to the technical scheme, preferably, a connecting plate is arranged at the top end of the main upright post, and the end part of the connecting plate is rotatably connected with the moving arm.

According to the technical scheme, preferably, the radial drilling machine body comprises a radial drill base and a radial drill fixedly connected to the radial drill base, the radial drill base is connected with the die plate, a slide is arranged on the radial drill, and a drill bit is connected to the slide in a sliding mode.

According to above-mentioned technical scheme, preferably, the driving arm passes through slide and radial drill body sliding connection.

According to the technical scheme, preferably, the fixing mechanism comprises a fixing frame, an air cylinder and a clamping jaw, the fixing frame is rotatably connected with the bottom of the driving support through a bearing seat, the air cylinder is fixedly connected to the bottom surface of the fixing frame, and the output end of the air cylinder is connected with the clamping jaw.

The utility model has the beneficial effects that: according to the utility model, the rotating of the radial drilling machine is realized through the transmission structure formed by the movable arm, the fixing mechanism and the transmission arm, and compared with the traditional transmission form, the rotary drilling machine has the advantages of smaller error and higher cost performance.

Drawings

FIG. 1 shows a block diagram of an embodiment of the utility model;

FIG. 2 shows a partial view of a securing mechanism according to an embodiment of the utility model;

FIG. 3 shows a partial view of a drive bracket according to an embodiment of the utility model.

In the figure: 1. a mold plate; 2. a main upright post; 3. a moving arm; 4. a transmission arm; 5. a slide rail; 6. a rack; 7. a slider; 8. a drive bracket; 9. rotating the motor; 10. a gear; 11. a connecting plate; 12. a rocker arm drill base; 13. drilling a rocker arm; 14. a slideway; 15. a drill bit; 16. a fixed mount; 17. a cylinder; 18. a clamping jaw.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

As shown in the figure, the utility model provides a radial drilling machine which is characterized by comprising a die plate 1, a radial drilling machine body and a transmission mechanism, wherein a main upright post 2 is fixedly connected to the surface of the die plate 1, the radial drilling machine body is fixedly arranged on the die plate 1, the transmission mechanism comprises a moving arm 3, a fixing mechanism and a transmission arm 4 which is perpendicular to the moving arm 3, the moving arm 3 is rotatably connected with the main upright post 2, two sides of the moving arm 3 are provided with sliding rails 5, the bottom of the moving arm 3 is provided with a rack 6, the sliding rails 5 are slidably connected with a sliding block 7, two sides of the sliding block 7 are provided with driving brackets 8, the bottom surface of each driving bracket 8 is provided with a rotating motor 9, the output end of each rotating motor 9 is provided with a gear 10 which is meshed with the rack 6, the fixing mechanism is rotatably connected with the bottom of the driving brackets 8, one end of the transmission arm 4 is connected with the fixing mechanism, the other end is connected with the radial drilling machine body in a sliding way.

The working principle of the utility model is as follows: when needs rotate radial drill, the rotation motor 9 that is located 8 below of drive support drives gear 10 and rotates, because gear 10 meshes with the rack 6 that is located on the carriage arm 3 mutually, therefore, the drive support can slide on slide rail 5, it removes to drive transmission arm 3 through fixed establishment when gliding, thereby it rotates to drive radial drill body, because carriage arm 3 and head tree, be rotation connection between drive support 8 and the fixed establishment, therefore, when drive support 8 is gliding on slide rail 5, above-mentioned part can be through appropriate rotation in order to realize the technical scheme of this application.

According to the above embodiment, preferably, the top end of the main column 2 is provided with the connecting plate 11, and the end of the connecting plate 11 is rotatably connected with the moving arm 3, so as to facilitate the rotation between the main column 2 and the moving arm 3.

According to the above embodiment, preferably, the radial drilling machine body comprises a radial drill base 12 and a radial drill 13 fixedly connected to the radial drill base 12, the radial drill base 12 is connected to the mold plate 1, a slide 14 is arranged on the radial drill 13, and a drill bit 15 is slidably connected to the slide 14.

According to the above embodiment, preferably, the driving arm 4 is slidably connected to the radial drilling machine body through the slide way 14, and the driving arm slides on the slide way, so that the driving arm 4 can drive the radial drilling machine body to rotate conveniently.

According to the above embodiment, preferably, the fixing mechanism includes a fixing frame 16, an air cylinder 17 and a clamping jaw 18, the fixing frame 16 is rotatably connected with the bottom of the driving bracket 8 through a bearing seat, the air cylinder 17 is fixedly connected with the bottom surface of the fixing frame 16, and the output end of the air cylinder 17 is connected with the clamping jaw 18, so as to connect the movable arm with the transmission arm.

The utility model has the beneficial effects that: according to the utility model, the rotation of the radial drilling machine is realized through the transmission structure formed by the movable arm 3, the fixing mechanism and the transmission arm, and compared with the traditional transmission form, the rotary drilling machine has the advantages of smaller error and higher cost performance.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a radial drill, a serial communication port, including the mould board, radial drill body and drive mechanism, the surperficial rigid coupling of mould board has the head tree, radial drill body fixed mounting is on the mould board, drive mechanism includes the carriage arm, fixed establishment and with the perpendicular transmission arm that sets up of carriage arm, the carriage arm rotates with the head tree and is connected and the both sides of carriage arm are equipped with the slide rail, and the bottom is equipped with the rack, sliding connection has the slider on the slide rail, the both sides of slider are equipped with the drive support, the bottom surface of drive support is equipped with the rotation motor, the output of rotating the motor is equipped with the gear with rack looks meshing, fixed establishment rotates with the bottom of drive support and is connected, the one end of transmission arm links to each other with fixed establishment, the other end and radial drill body sliding connection.

2. The radial drilling machine according to claim 1, wherein the top end of the main upright is provided with a connecting plate, and the end part of the connecting plate is rotatably connected with the movable arm.

3. The radial drilling machine according to claim 1, wherein the radial drilling machine body comprises a radial drill base and a radial drill fixedly connected to the radial drill base, the radial drill base is connected with the die plate, a slide is arranged on the radial drill, and a drill bit is connected to the slide in a sliding manner.

4. The radial drill press of claim 3, wherein the actuator arm is slidably coupled to the radial drill press body via a slide.

5. The radial drilling machine according to claim 1, wherein the fixing mechanism comprises a fixing frame, an air cylinder and a clamping jaw, the fixing frame is rotatably connected with the bottom of the driving support through a bearing seat, the air cylinder is fixedly connected to the bottom surface of the fixing frame, and the output end of the air cylinder is connected with the clamping jaw.