CN218015884U

CN218015884U - Portable radial drilling machine

Info

Publication number: CN218015884U
Application number: CN202221978724.XU
Authority: CN
Inventors: 王德奎
Original assignee: Dalian Hanma Technology Co ltd
Current assignee: Dalian Hanma Technology Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-12-13
Anticipated expiration: 2032-07-28

Abstract

The utility model relates to the technical field of radial drilling machines, in particular to a portable radial drilling machine which can automatically carry out the rapid switching of two working states of supporting and moving, replaces the traditional operation mode of manual carrying, is convenient to carry the device and improves the convenience of the device; the hydraulic lifting mechanism comprises a working box, a radial drilling machine body, two sets of supporting blocks, a supporting plate, two sets of shaft seats, the screwed pipe, the screw rod, the connecting plate, the fixed block, two sets of wheel shafts, the multiunit removes the wheel, lifting unit and removal drive assembly, the backup pad is through two sets of supporting blocks fixed mounting at the working box up end, radial drilling machine body fixed mounting is at the backup pad up end, two sets of shaft seat bilateral symmetry fixed mounting are at the top inside the working box, two sets of screwed pipes rotate with two sets of shaft seats respectively and are connected, two sets of screwed pipes all are connected with the drive of lifting drive assembly, lifting drive assembly installs on the working box, two sets of screw rods respectively with two sets of screwed pipe threaded connection, the lower extreme fixed connection of connecting plate and two sets of screw rods.

Description

Portable radial drilling machine

Technical Field

The utility model relates to a radial drill's technical field especially relates to a portable radial drill.

Background

Radial drill is a rocking arm can be around stand gyration and lift, and horizontal migration's drilling machine is made on the rocking arm to headstock usually, and it is when the processing hole, and the centering of cutter and work piece is realized through the removal of work piece, and current radial drill directly places subaerial usually, because the restriction of volume and weight, is difficult to carry the removal through the manual work, thereby leads to the device to be difficult to carry, and to a great extent has restricted the operating position of device, thereby leads to the device to use the convenience relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can support automatically and remove the quick switching of two kinds of operating condition, replace the tradition through the operation mode of artifical transport, be convenient for carry the device, improve a portable radial drill that the convenience that the device used.

The utility model discloses a portable radial drill, including the work box, the radial drill body, two sets of supporting shoes, a supporting plate, two sets of axle beds, two sets of screwed pipes, two sets of screw rods, the connecting plate, the multiunit fixed block, two sets of shaft shafts, the multiunit removes the wheel, lifting unit and movement drive assembly, the backup pad passes through two sets of supporting shoes fixed mounting at the work box up end, radial drill body fixed mounting is at the backup pad up end, two sets of axle beds bilateral symmetry fixed mounting is at the top of work box inside, two sets of screwed pipes rotate with two sets of axle beds respectively and are connected, and two sets of screwed pipes all drive the connection, the connecting plate is with the lower extreme fixed connection of two sets of screw rods, the multiunit fixed block is with two sets of symmetrical fixed mounting in the lower terminal surface of connecting plate around as the unit, it is provided with the shaft to rotate on the two sets of fixed blocks that are in the homonymy, the symmetry is equipped with two sets of spouts on the left and right sides both ends face of work box, the left and right sides both ends of shaft pass two sets of spout respectively, and left and right sides of shaft all set up and install the removal wheel, the wheel axle is connected with the drive assembly drive connection, the wheel axle drives the connection with the movement drive assembly; two sets of screwed pipes rotate in step under lift drive assembly's drive, use under the cooperation of two sets of screw rods, make the connecting plate downstream, under the linkage effect of fixed block and shaft, make and remove the wheel downstream, when removing wheel and ground contact, and when the work box lower extreme takes off the ground, make and remove the wheel pair device and support, the shaft rotates under the drive that removes drive assembly, thereby make and remove the wheel and rotate, and then make the device be convenient for remove the operation, replace the tradition and pass through the operation mode of artifical transport, be convenient for carry the device, the convenience of device use is improved.

Preferably, the lifting driving assembly comprises a first motor, a first motor base, a first gear and two groups of second gears, the first motor is fixedly mounted on the upper end face of the working box through the first motor base, the output end of the first motor extends into the working box and is fixedly connected with the first gear, the two groups of second gears are respectively and fixedly mounted on the two groups of spiral pipes, and the two groups of second gears are mutually meshed with the first gear; the first gear rotates under the drive of the first motor, so that the two groups of second gears drive the two groups of screw pipes to synchronously rotate in the same direction respectively, the device can automatically perform quick switching between a supporting state and a moving state, and the operability of the device is improved.

Preferably, the mobile driving assembly comprises a second motor, a second motor base, a first bevel gear and a second bevel gear, the second motor is fixedly mounted on the upper end face of the connecting plate through the second motor base, the output end of the second motor penetrates through the connecting plate and is fixedly connected with the first bevel gear, the second bevel gear is fixedly mounted on a rear wheel axle, and the second bevel gear is meshed with the first bevel gear; first bevel gear rotates under the drive of second motor to under the transmission connection effect of second bevel gear, make the shaft at rear portion drive two sets of removal wheels at rear portion and rotate, thereby make the device can remove the operation voluntarily, reduce manual operation, improve the degree of automation of device.

Preferably, the device also comprises a plurality of groups of anti-skid base plates which are uniformly distributed and fixedly arranged on the lower end surface of the work box; through setting up anti-skidding backing plate, can support the lower terminal surface of work box, can increase the frictional force between work box and the ground simultaneously, the condition that the reduction device takes place to skid in the course of the work appears, improves the stability of device.

Preferably, the device further comprises a controller, the controller is fixedly arranged on the right end face of the working box, and the first motor and the second motor are both electrically connected with the controller; through setting up the controller, can be convenient for open the stop and just reverse the control operation of opening of first motor and second motor, further improve the convenience of device operation.

Preferably, the device also comprises a plurality of groups of sliding bars, wherein the plurality of groups of sliding bars are uniformly distributed and fixedly arranged in the working box, and the connecting plate is connected with the plurality of groups of sliding bars in a sliding manner; through setting up the smooth pole, can assist spacingly to the connecting plate, reduce the connecting plate and reciprocate the in-process and take place the condition appearance that rocks, further improve the stability of device.

Compared with the prior art, the beneficial effects of the utility model are that: the first gear rotates under the drive of the first motor, so that two groups of second gears respectively drive two groups of screw pipes to synchronously rotate in the same direction, the connecting plate moves downwards under the matching use of two groups of screws, the moving wheel moves downwards under the connecting action of the fixing block and the wheel shaft, when the moving wheel is contacted with the ground, and the lower end of the anti-skid base plate is separated from the ground, the moving wheel supports the device, then the second motor is started, the first bevel gear rotates under the drive of the second motor, and under the transmission connecting action of the second bevel gear, the wheel shaft at the rear part drives the two groups of moving wheels at the rear part to rotate, so that the device starts to move, the device can automatically carry out quick conversion of two working states, the traditional operation mode of manual carrying is replaced, the device is convenient to carry, and the convenience in use of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a partially enlarged view of the portion A in FIG. 1;

FIG. 3 is a schematic view of the axial measuring structure of the working box of the present invention;

in the drawings, the reference numbers: 1. a work box; 2. a radial drill body; 3. a support block; 4. a support plate; 5. a shaft seat; 6. a solenoid; 7. a screw; 8. a connecting plate; 9. a fixed block; 10. a wheel axle; 11. a moving wheel; 12. a first motor; 13. a first motor mount; 14. a first gear; 15. a second gear; 16. a second motor; 17. a second motor mount; 18. a first bevel gear; 19. a second bevel gear; 20. an anti-skid backing plate; 21. a controller; 22. and (4) a sliding bar.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

As shown in fig. 1 to 3, a support plate 4 is fixedly mounted on the upper end surface of a work box 1 through two sets of support blocks 3, a radial drilling machine body 2 is fixedly mounted on the upper end surface of the support plate 4, two sets of shaft seats 5 are bilaterally and symmetrically fixedly mounted on the top inside the work box 1, two sets of screw pipes 6 are respectively rotatably connected with the two sets of shaft seats 5, two sets of screw rods 7 are respectively in threaded connection with the two sets of screw pipes 6, a connecting plate 8 is fixedly connected with the lower ends of the two sets of screw rods 7, a plurality of sets of sliding rods 22 are uniformly distributed and fixedly mounted inside the work box 1, the connecting plate 8 is slidably connected with the plurality of sliding rods 22, a plurality of sets of fixing blocks 9 are symmetrically and longitudinally and fixedly mounted on the lower end surface of the connecting plate 8 in units of two sets, a wheel axle 10 is rotatably mounted on the two sets of fixing blocks 9 on the same side, two sets of sliding grooves are symmetrically arranged on the left and right end surfaces of the work box 1, and the left ends of the wheel axle 10 respectively pass through the two sets of sliding grooves, the left end and the right end of the wheel shaft 10 are respectively provided with a movable wheel 11, a first motor 12 is fixedly arranged on the upper end surface of the working box 1 through a first motor seat 13, the output end of the first motor 12 extends into the working box 1 and is fixedly connected with a first gear 14, two groups of second gears 15 are respectively fixedly arranged on two groups of screw pipes 6, the two groups of second gears 15 are mutually meshed with the first gear 14, a second motor 16 is fixedly arranged on the upper end surface of a connecting plate 8 through a second motor seat 17, the output end of the second motor 16 passes through the connecting plate 8 and is fixedly connected with a first bevel gear 18, a second bevel gear 19 is fixedly arranged on the wheel shaft 10 at the rear part, the second bevel gear 19 is mutually meshed with the first bevel gear 18, a plurality of groups of anti-skid backing plates 20 are uniformly distributed and fixedly arranged on the lower end surface of the working box 1, a controller 21 is fixedly arranged on the right end surface of the working box 1, the first motor 12 and the second motor 16 are both electrically connected with the controller 21; firstly, a controller 21 is controlled to start a first motor 12, a first gear 14 is driven by the first motor 12 to rotate so that two groups of second gears 15 respectively drive two groups of screw pipes 6 to synchronously rotate in the same direction, a connecting plate 8 is driven to move downwards by the cooperation of two groups of screws 7, the moving wheels 11 are driven to move downwards by the connection action of a fixed block 9 and an axle 10, when the moving wheels 11 are in contact with the ground and the lower ends of anti-skid pads 20 are separated from the ground, the moving wheels 11 support the device, then the second motor 16 is started, a first bevel gear 18 is driven by the second motor 16 to rotate, and under the transmission connection action of a second bevel gear 19, the axle 10 at the rear part drives the two groups of moving wheels 11 at the rear part to rotate so that the device starts to move, when the device moves to a working position area, the first motor 12 is started and the first motor 12 is driven reversely, the moving wheels 11 are driven upwards and separated from the ground, the anti-skid pads 20 are in contact with the ground, and then the drilling machine body 2 can start drilling operation.

The installation mode, the connection mode or the setting mode of the portable radial drilling machine of the utility model are common mechanical modes, and the portable radial drilling machine can be implemented as long as the beneficial effects can be achieved; the utility model discloses a radial drill body 2 and controller 21 of portable radial drill are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in the field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

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

Claims

1. A portable radial drilling machine is characterized by comprising a working box (1), a radial drilling machine body (2), two groups of supporting blocks (3), a supporting plate (4), two groups of shaft seats (5), two groups of screw pipes (6), two groups of screw rods (7), a connecting plate (8), a plurality of groups of fixing blocks (9), two groups of wheel shafts (10), a plurality of groups of moving wheels (11), a lifting assembly and a moving driving assembly, wherein the supporting plate (4) is fixedly arranged on the upper end surface of the working box (1) through the two groups of supporting blocks (3), the radial drilling machine body (2) is fixedly arranged on the upper end surface of the supporting plate (4), the two groups of shaft seats (5) are fixedly arranged at the top inside the working box (1) in a bilateral symmetry mode, the two groups of screw pipes (6) are respectively and rotatably connected with the two groups of shaft seats (5), the two groups of screw pipes (6) are respectively and are in driving connection with the lifting driving assembly, the lifting driving assembly is arranged on the working box (1), the two groups of screw rods (7) are respectively and are respectively in threaded connection with the two groups of screw pipes (6), the connecting plate (8) and the lower ends of the two groups of fixing blocks (9) are fixedly arranged on the same side of the two groups of wheel shafts (8), and sliding chutes (10) are symmetrically arranged on the upper end surfaces of the working box, the left end and the right end of the wheel shaft (10) penetrate through the two sets of sliding grooves respectively, the left end and the right end of the wheel shaft (10) are provided with the moving wheels (11), the wheel shaft (10) is in driving connection with the moving driving assembly, and the moving driving assembly is arranged on the connecting plate (8).

2. The portable radial drilling machine as claimed in claim 1, wherein the lifting drive assembly comprises a first motor (12), a first motor base (13), a first gear (14) and two sets of second gears (15), the first motor (12) is fixedly mounted on the upper end face of the working box (1) through the first motor base (13), the output end of the first motor (12) extends into the working box (1) and is fixedly connected with the first gear (14), the two sets of second gears (15) are respectively fixedly mounted on the two sets of spiral pipes (6), and the two sets of second gears (15) are meshed with the first gear (14).

3. The portable radial drilling machine as claimed in claim 1, wherein the mobile driving assembly comprises a second motor (16), a second motor base (17), a first bevel gear (18) and a second bevel gear (19), the second motor (16) is fixedly arranged on the upper end surface of the connecting plate (8) through the second motor base (17), the output end of the second motor (16) penetrates through the connecting plate (8) and is fixedly connected with the first bevel gear (18), the second bevel gear (19) is fixedly arranged on the rear axle (10), and the second bevel gear (19) is meshed with the first bevel gear (18).

4. The portable radial drilling machine as claimed in claim 1, further comprising a plurality of sets of anti-skid pads (20), wherein the plurality of sets of anti-skid pads (20) are uniformly distributed and fixedly mounted on the lower end surface of the working box (1).

5. The portable radial drilling machine as claimed in claim 3, further comprising a controller (21), wherein the controller (21) is fixedly installed on the right end surface of the work box (1), and the first motor (12) and the second motor (16) are electrically connected with the controller (21).

6. The portable radial drilling machine as claimed in claim 1, further comprising a plurality of sets of sliding bars (22), wherein the plurality of sets of sliding bars (22) are uniformly distributed and fixedly installed inside the working box (1), and the connecting plate (8) is slidably connected with the plurality of sets of sliding bars (22).