CN215431599U - Drilling machine convenient to adjust - Google Patents

Abstract

The utility model belongs to the technical field of the drilling machine and specifically relates to a drilling machine convenient to adjust is related to, its including be the level setting the workstation, set up in the workstation top surface just is a pair of guide bar, sliding connection that the level was placed on the guide bar of both sides and along the perpendicular to the brace table that the guide bar direction extends, set up in brace table's drilling equipment, the guide way that extends along its length direction is all seted up to the guide bar top surface, all the rotation support has in the guide way to be on a parallel with guide bar length direction's first driving screw, the guide bar both sides respectively fixedly connected with stretch into in the guide way and threaded connection in first driving screw's guide block, both sides be equipped with synchronous slewing mechanism between the first driving screw. This application has the effect that the suitability is high, drilling efficiency is high.

Description

Drilling machine convenient to adjust

Technical Field

The application relates to the field of drilling machines, in particular to a drilling machine convenient to adjust.

Background

In building engineering, decorative boards are widely used and have various varieties. Decorative panels are used in a wide range of applications, where drilling thereof is an essential processing means.

To above-mentioned problem, chinese patent with patent publication No. CN205362763U proposes a drilling machine for steel construction processing, including the frame, be equipped with a row of equidistant screw hole of arranging on the frame, symmetrical connection has two vertical seats on the frame, vertical flat-nose pliers has set firmly on the vertical seat, vertical flat-nose pliers is including the protruding portion and the screw rod that are equipped with the screw thread through-hole, the screw rod passes screw thread through-hole and indicates to the fixed block, the screw rod bottom mounting has the briquetting, the screw rod top is equipped with the handle, frame rear portion vertical fixation has the stand, be provided with hydraulic pressure elevating gear and main motor on the stand, main motor provides power for the drilling machine.

In view of the above-mentioned related art, the inventor believes that, since the drilling positions are fixed after the board is fixed, the accuracy of one drilling position can be ensured, when another drilling position needs to be changed, the board needs to be moved again, which causes the drilling positions to be realigned, and when multiple drilling is performed on the board, a lot of time and labor are consumed, and the drilling efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to facilitate adjusting the position of panel drilling, the application provides a drilling machine convenient to adjust.

The application provides a drilling machine convenient to adjust adopts following technical scheme:

the utility model provides a drilling machine convenient to adjust, including be the level setting the workstation, set up in the workstation top surface just is a pair of guide bar, sliding connection that the level was placed and just follows the perpendicular to on the guide bar of both sides the brace table that the guide bar direction extends, set up in brace table's drilling equipment, the guide way that extends along its length direction is all seted up to the guide bar top surface, all rotate the supporting in the guide way and have be on a parallel with guide bar length direction's a drive screw, fixedly connected with stretches into respectively in the guide bar both sides just threaded connection in the guide way in a drive screw's guide block, both sides be equipped with synchronous slewing mechanism between the drive screw.

Preferably, one end of each first driving screw rod extends to the outer side of each guide rod, and each synchronous rotating mechanism comprises a pair of synchronous chain wheels, transmission chains and a first driving motor, wherein the synchronous chain wheels are fixedly connected with the first driving screw rods in a one-to-one correspondence mode, the transmission chains are sleeved on the synchronous chain wheels at two sides, and the first driving motors are connected to one of the first driving screw rods.

Preferably, the travelling chute that extends along its length direction is seted up to the supporting bench top surface, the travelling chute runs through along vertical direction the supporting bench, the travelling chute inner wall rotates to be supported and has a parallel to supporting bench length direction's second drive screw, install on the supporting bench connect in second drive screw's second driving motor, sliding connection has threaded connection in the travelling carriage of second drive screw, travelling carriage top surface fixed mounting has the driving cylinder, the piston rod of driving cylinder passes the travelling carriage and sliding connection in vertical direction the travelling carriage, the piston rod bottom fixedly connected with of driving cylinder is located the mounting panel of travelling carriage below, drilling equipment fixed mounting is in the mounting panel.

Preferably, the two opposite side walls of the moving groove are respectively provided with a limit groove extending along the length direction of the moving groove, and two sides of the moving table are respectively fixedly connected with a limit block in the limit groove in a sliding manner.

Preferably, the guide rod side wall is provided with a first scale mark along the length direction thereof, and the support table side wall is provided with a second scale mark along the length direction thereof.

Preferably, be equipped with on the mounting panel and be used for carrying out the pressing means who fixes to panel, pressing means include along vertical direction fixed connection in the connecting rod of mounting panel bottom surface, sliding connection in the support sleeve, the fixed connection of connecting rod in spring, fixed connection between support sleeve and the mounting panel in the briquetting of support sleeve bottom.

In summary, the present application includes at least one of the following beneficial technical effects:

1. under the cooperation of the guide rod, the support table and the drilling device, when the plate is drilled, the plate is placed on the workbench, the first driving motor is started to drive one of the first driving screws to rotate, the first driving screws in the guide grooves on the two sides are synchronously rotated under the cooperation of the synchronous chain wheel and the transmission chain, so that the guide blocks on the two sides are driven to synchronously move, the support table drives the drilling device to drill at different positions of the plate, and the first driving screws are used for transmission, so that the support table is more stable after adjustment, and the adjustment precision is more accurate;

2. a moving groove is formed in the support table, and under the cooperation of the second driving screw, the second driving motor and the moving table, when drilling is performed on different positions, the second driving motor and the second driving screw drive the moving table to adjust in the moving groove, so that the operation range of the drilling device is larger;

3. by arranging the first scale marks and the second scale marks, workers can conveniently master the position of the drilling device through the scale marks, and the drilling is more accurate when the plate is drilled;

4. through setting up pressing mechanism, when the driving cylinder drives drilling equipment and moves towards panel, through the effect of briquetting and spring, compress tightly panel in the workstation, reduce the unstable condition of panel when drilling, promote the precision to panel drilling.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a schematic view of the overall structure of the present embodiment.

Description of reference numerals: 1. a work table; 2. a guide bar; 3. a support table; 4. a drilling device; 5. a guide groove; 6. a first drive screw; 7. a guide block; 8. a synchronous rotation mechanism; 9. a synchronous sprocket; 10. a drive chain; 11. a first drive motor; 12. a moving groove; 13. a second drive screw; 14. a second drive motor; 15. a mobile station; 16. a limiting groove; 17. a limiting block; 18. a drive cylinder; 19. mounting a plate; 20. a pressing mechanism; 21. a connecting rod; 22. a support sleeve; 23. a spring; 24. briquetting; 25. a first scale mark; 26. a second tick mark.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses drilling machine convenient to adjust. Referring to fig. 1 and 2, a drilling machine convenient to adjust includes a workbench 1 horizontally arranged, a pair of guide rods 2 horizontally arranged on the top surface of the workbench 1, a support table 3 slidably connected to the guide rods 2 at both sides and extending along the direction perpendicular to the guide rods 2, and a drilling device 4 arranged on the support table 3.

Referring to fig. 1 and 2, wherein the top surface of the guide rod 2 is provided with a guide groove 5 extending along the length direction thereof, the guide groove 5 is internally and rotatably supported with a first driving screw 6 parallel to the length direction of the guide rod 2, one end of the first driving screw 6 is extended to the outer side of the guide rod 2, two sides of the guide rod 2 are respectively and fixedly connected with a guide block 7 extending into the guide groove 5 and in threaded connection with the first driving screw 6, and a synchronous rotating mechanism 8 is arranged between the first driving screws 6 at the two sides.

Referring to fig. 1 and 2, the synchronous rotating mechanism 8 includes a pair of synchronous sprockets 9 fixedly connected to the first driving screws 6 in a one-to-one correspondence manner, a transmission chain 10 sleeved on the synchronous sprockets 9 on both sides, and a first driving motor 11 connected to one of the first driving screws 6, and the first driving motor 11 is fixedly connected to the worktable 1.

Referring to fig. 1 and 2, a moving groove 12 extending along the length direction of the supporting table 3 is formed in the top surface of the supporting table 3, the moving groove 12 penetrates through the supporting table 3 along the vertical direction, a second driving screw 13 parallel to the length direction of the supporting table 3 is rotatably supported on the inner wall of the moving groove 12, the second driving screw 13 is horizontally arranged and perpendicular to the first driving screw 6, a second driving motor 14 connected to the second driving screw 13 is installed on the supporting table 3, a moving table 15 in threaded connection with the second driving screw 13 is slidably connected in the moving groove 12, two opposite side walls of the moving groove 12 are respectively provided with a limiting groove 16 extending along the length direction, two sides of the moving table 15 are respectively and fixedly connected with a limiting block 17 in sliding connection with the limiting groove 16, under the cooperation of the second driving screw 13, the second driving motor 14 and the moving table 15, when drilling holes at different positions, the moving table 15 is driven by the second driving motor 14 and the second driving screw 13 to be adjusted in the moving groove 12, making the drilling device 4 work wider.

Referring to fig. 1 and 2, a driving cylinder 18 is fixedly mounted on the top surface of the movable table 15, a piston rod of the driving cylinder 18 penetrates through the movable table 15 in the vertical direction and is slidably connected to the movable table 15, a mounting plate 19 located below the movable table 15 is fixedly connected to the bottom end of the piston rod of the driving cylinder 18, and the drilling device 4 is fixedly mounted on the mounting plate 19.

Referring to fig. 1 and 2, a pressing mechanism 20 for fixing the plate is arranged on the mounting plate 19, the pressing mechanism 20 is preferably arranged on each of two sides of the drilling device 4, the pressing mechanism 20 includes a connecting rod 21 fixedly connected to the bottom surface of the mounting plate 19 along the vertical direction, a supporting sleeve 22 slidably connected to the connecting rod 21, a spring 23 fixedly connected between the supporting sleeve 22 and the mounting plate 19, and a pressing block 24 fixedly connected to the bottom end of the supporting sleeve 22, wherein the bottom end of the pressing block 24 is lower than the lowest end of the drilling device 4, when the driving cylinder 18 drives the drilling device 4 to move towards the plate, the plate is pressed on the workbench 1 through the pressing block 24 and the spring 23, the unstable condition of the plate during drilling is reduced, and the accuracy of drilling the plate is improved.

Referring to fig. 1 and 2, the side wall of the guide rod 2 is provided with first scale marks 25 along the length direction thereof, and the side wall of the support table 3 is provided with second scale marks 26 along the length direction thereof, so that the worker can grasp the position of the drilling device 4 through the scale marks, and the drilling is more accurate when the plate is drilled.

The implementation principle of the drilling machine convenient to adjust in the embodiment of the application is as follows:

when drilling the panel, through placing panel on workstation 1, and through starting first driving motor 11, make first driving motor 11 drive one of them first drive screw 6 and rotate, under the cooperation of synchronous sprocket 9 and driving chain 10, make first drive screw 6 synchronous rotation in the guide way 5 of both sides, thereby drive guide block 7 of both sides and remove in step, make brace table 3 drive drilling equipment 4 and remove, and remove in the shifting chute 12 through second driving motor 14 and the drive shifting platform 15 of second drive screw 13 drive, make drilling equipment 4 drill in the different positions of panel, and transmit through the screw rod, it is more stable after 3 regulation at brace table, and it is more accurate to adjust the precision.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (6)

1. A drilling machine convenient to adjust which characterized in that: including workstation (1) that is the level setting, set up in workstation (1) top surface just is a pair of guide bar (2), the sliding connection just follows the perpendicular to on both sides guide bar (2) the brace table (3) that guide bar (2) direction extends, set up in drilling equipment (4) of brace table (3), guide bar (2) top surface is all seted up along guide way (5) that its length direction extends, all rotate the supporting in guide way (5) and have a parallel to guide bar (2) length direction's first drive screw rod (6), respectively fixedly connected with in guide bar (2) both sides stretch into in guide way (5) and threaded connection in guide block (7) of first drive screw rod (6), both sides be equipped with synchronous slewing mechanism (8) between first drive screw rod (6).

2. A drilling machine facilitating adjustment according to claim 1, wherein: first drive screw (6) one end all extends to the guide bar (2) outside, synchronous slewing mechanism (8) including one-to-one correspondence fixed connection in a pair of synchronous sprocket (9), the cover of first drive screw (6) are located both sides driving chain (10) on the synchronous sprocket (9), connect in the first driving motor (11) of one of them first drive screw (6).

3. A drilling machine facilitating adjustment according to claim 1, wherein: the supporting table is characterized in that a moving groove (12) extending along the length direction of the supporting table is formed in the top surface of the supporting table (3), the moving groove (12) penetrates through the supporting table (3) along the vertical direction, a second driving screw (13) parallel to the length direction of the supporting table (3) is rotatably supported on the inner wall of the moving groove (12), a second driving motor (14) connected to the second driving screw (13) is installed on the supporting table (3), a moving table (15) in threaded connection with the second driving screw (13) is connected in the moving groove (12) in a sliding mode, a driving cylinder (18) is fixedly installed on the top surface of the moving table (15), a piston rod of the driving cylinder (18) penetrates through the moving table (15) along the vertical direction and is connected to the moving table (15) in a sliding mode, a mounting plate (19) located below the moving table (15) is fixedly connected to the bottom end of the piston rod of the driving cylinder (18), the drilling device (4) is fixedly arranged on the mounting plate (19).

4. A drilling machine facilitating adjustment according to claim 3, wherein: the two opposite side walls of the moving groove (12) are respectively provided with a limiting groove (16) extending along the length direction of the moving groove, and two sides of the moving platform (15) are respectively fixedly connected with a limiting block (17) in the limiting groove (16) in a sliding mode.

5. A drilling machine facilitating adjustment according to claim 3, wherein: the side wall of the guide rod (2) is provided with first scale marks (25) along the length direction of the side wall, and the side wall of the support table (3) is provided with second scale marks (26) along the length direction of the side wall.

6. A drilling machine facilitating adjustment according to claim 3, wherein: be equipped with on mounting panel (19) and be used for carrying out pressing means (20) fixed to panel, pressing means (20) including along vertical direction fixed connection in connecting rod (21), sliding connection of mounting panel (19) bottom surface in supporting sleeve (22), fixed connection in spring (23), fixed connection between supporting sleeve (22) and mounting panel (19) in briquetting (24) of supporting sleeve (22) bottom.

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