CN210817552U

CN210817552U - Drilling device for aluminum alloy window frame

Info

Publication number: CN210817552U
Application number: CN201921556918.9U
Authority: CN
Inventors: 余春甫
Original assignee: Yingkou Dongrui Aluminum Co ltd
Current assignee: Yingkou Dongrui Aluminum Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-06-23
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a drilling device for an aluminum alloy window frame, which comprises a workbench, a clamping unit and a drilling unit; the workbench is a cuboid, the front end of the workbench is provided with a groove, and the workbench is a workbench; the workbench is a cuboid, a sliding groove is formed in the front end of the workbench, and a clamping unit is arranged at the rear end of the upper surface of the workbench; a drilling unit: the drilling unit includes screw rod, L type mount, servo motor, movable block, motor, drill bit, L type fly leaf, the front end at the spout is fixed to L type mount, the both ends of screw rod rotate with the rear end and the L type mount of spout respectively and are connected, servo motor's output shaft is connected to the front end of screw rod, and servo motor fixes the front side at L type mount, the middle part of screw rod and the screw threaded connection of movable block side, this aluminum alloy window frame's drilling equipment simple structure, press from both sides tightly firmly, safe and reliable, drilling accuracy height.

Description

Drilling device for aluminum alloy window frame

Technical Field

The utility model relates to a metal drilling technical field specifically is a drilling equipment for aluminum alloy window frame.

Background

The aluminum alloy window frame needs to be fixed by fasteners such as bolts when being assembled and installed, drilling treatment needs to be carried out on the aluminum alloy window frame, a drilling device is equipment for punching holes on metal parts, pre-drilling holes in existing aluminum alloy products is generally carried out, a general vertical drilling machine is generally adopted, a manual clamp is matched, after workpieces are clamped manually, a machine tool carries out drilling processing on the workpieces, the operating mode is large in manual labor amount, clamping is unreliable and safe, processing efficiency is low, in the actual punching process, a drill bit can enable the aluminum alloy window frame to vibrate up and down when being in contact with the aluminum alloy window frame, the drilling position deviates from a preset position, and drilling accuracy is poor.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a drilling equipment for aluminum alloy window frame, simple structure presss from both sides tightly firm, safe and reliable, the problem in the background art can effectively be solved to the drilling precision height.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for an aluminum alloy window frame comprises a workbench, a clamping unit and a drilling unit;

the workbench is a cuboid, the front end of the workbench is provided with a groove, and the workbench is a workbench; the workbench is a cuboid, a sliding groove is formed in the front end of the workbench, and a clamping unit is arranged at the rear end of the upper surface of the workbench;

a drilling unit: the drilling unit comprises a screw rod, an L-shaped fixing frame, a servo motor, a movable block, a motor, a drill bit and an L-shaped movable plate, wherein the L-shaped fixing frame is fixed at the front end of the sliding groove, two ends of the screw rod are respectively and rotatably connected with the rear end of the sliding groove and the L-shaped fixing frame, the front end of the screw rod is connected with an output shaft of the servo motor, the servo motor is fixed at the front side of the L-shaped fixing frame, the middle part of the screw rod is in threaded connection with a screw hole in the side face of the movable block, the movable block is in sliding connection with the sliding groove, the L-shaped movable plate is fixed at the top of the movable block, the;

by controlling the opening of the servo motor, the screw rod rotates along with the rotation of the servo motor, so that the movable block is driven to move in the sliding groove, and the L-shaped movable plate is fixed on the surface of the movable block, so that the L-shaped movable plate moves inwards, and the motor is driven to move;

the control switch group is fixed on the upper surface of the workbench, the input end of the control switch group is electrically connected with the output end of an external power supply, the output end of the control switch group is electrically connected with the input ends of the motor and the servo motor, and the control switch group controls the motor and the servo motor to operate;

further, the clamping device comprises a clamping unit, the clamping unit comprises a connecting block, a second fixing block, electric telescopic rods, a third fixing block, clamping plates, supporting columns and fixing columns, the fixing columns are cuboid, the lower portions of the fixing columns are fixed to the upper surface of the workbench through the supporting columns, the second fixing block is fixed to the middle of the upper surface of each fixing column, the connecting blocks are fixed to the upper surface of the second fixing block, two electric telescopic rods are fixed to two sides of each connecting block respectively, the other ends of the two electric telescopic rods are fixed to the side faces of the third fixing block, the bottom faces of the two third fixing blocks are fixed to the upper surfaces of the two clamping plates respectively, sliding grooves in the rear surfaces of the clamping plates are in sliding connection with the front surfaces of the fixing columns, the third fixing blocks are driven to move left and right through left and right extension of the, thereby driving the clamping plate to move left and right;

furthermore, the clamping unit further comprises a first fixing block, a second spring and a second telescopic rod, the first fixing block is fixed on the inner sides of the two clamping plates, the two second telescopic rods are respectively fixed on the side surfaces of the first fixing block, the second spring is sleeved on the second telescopic rods, and the two first fixing blocks, the second telescopic rods and the second springs on the inner side surfaces of the two clamping plates move left and right through the left and right movement of the two clamping plates, so that the aluminum alloy door and window to be drilled is pressed;

the aluminum alloy door and window to be drilled is fixed by the pressing block, and the first spring and the first telescopic rod have a buffering effect on the aluminum alloy door and window to be drilled;

the aluminum alloy door and window drilling tool further comprises a first spring, a pressing block and a first spring, wherein the first spring is fixed on the rear surface of the fixing plate, the pressing block is fixed at the rear end part of the first spring, the first spring is sleeved on the outer side of the first spring and fixed on the rear surface of the fixing plate, the pressing block is pressed on the surface of an aluminum alloy door and window to be drilled, and the spring has a buffering effect on the aluminum alloy door and window to be drilled;

the bottom end of the bearing rod is fixed in the middle of the workbench, the bearing plate is fixed at the top of the bearing rod, the bearing plate is positioned below the front side of the fixed column, and the bearing rod is used for bearing the bearing plate;

furthermore, the drilling device also comprises a waste residue collecting box, wherein the waste residue collecting box is fixed on the upper surface of the workbench, the waste residue collecting box is positioned below the bearing plate, and the waste residue collecting box is used for collecting waste residues generated by drilling holes.

Compared with the prior art, the beneficial effects of the utility model are that: this drilling equipment of aluminum alloy window frame has following benefit:

1. the screw rod is rotated through the rotation of the servo motor of the drilling device for the aluminum alloy window frame, the movable block is internally provided with threads, and the movable block moves back and forth through the rotation of the screw rod, so that the fixed plate and the first spring on the fixed plate and the drilling machine are driven to move back and forth, and the drilling precision is more accurate;

2. through the back-and-forth movement of the fixing plate of the drilling device of the aluminum alloy window frame, the motor on the fixing plate and the first spring move together, the first spring contacts the surface of the aluminum alloy door window to be drilled firstly, the buffering effect is realized on the aluminum alloy door window, and the effect of fixing the aluminum alloy door window is realized;

3. this aluminum alloy window frame's drilling equipment's clamping unit, it is flexible about through electric telescopic handle, it removes to drive the third fixed block, the upper surface at splint both ends is fixed to the third fixed block, therefore it removes to drive the splint, the inboard surface of two splint is fixed with two first fixed blocks respectively, the inboard surface of two first fixed blocks is fixed with two second telescopic links respectively, the inboard surface of spring and spring fixation in two first fixed blocks is cup jointed in the outside of second telescopic link, therefore it removes to drive two second telescopic links simultaneously, thereby compress tightly the aluminum alloy door and window who treats drilling, it is fixed to make aluminum alloy door and window, this kind of tight mode safe and reliable presss from both sides, and labor intensity is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the top view structure of the present invention.

In the figure: 1 workbench, 2 supports, 3 first springs, 4 clamping units, 401 first fixing blocks, 402 second springs, 403 second telescopic rods, 404 connecting blocks, 405 second fixing blocks, 406 electric telescopic rods, 407 third fixing blocks, 408 clamping plates, 409 supporting columns, 410 fixing columns, 5 control switch sets, 6 drilling units, 61 screw rods, 62L-shaped fixing frames, 63 servo motors, 64 movable blocks, 65 motors, 66 drill bits, 67L-shaped movable plates, 7 first telescopic rods, 8 pressing blocks, 9 waste residue collecting boxes, 10 bearing rods and 11 bearing plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a drilling device for an aluminum alloy window frame comprises a workbench 1, a clamping unit 4 and a drilling unit;

a work table 1; the workbench 1 is a cuboid, a sliding groove is formed in the front end of the workbench 1, and a clamping unit 4 is arranged at the rear end of the upper surface of the workbench 1;

the drilling unit 6: the drilling unit 6 comprises a screw 61, an L-shaped fixed frame 62, a servo motor 63, a movable block 64, a motor 65, a drill bit 66 and an L-shaped movable plate 67, wherein the L-shaped fixed frame 62 is fixed at the front end of the sliding chute, two ends of the screw 61 are respectively connected with the rear end of the sliding chute and the L-shaped fixed frame 62 in a rotating manner, the front end of the screw 61 is connected with an output shaft of the servo motor 63, the servo motor 63 is fixed at the front side of the L-shaped fixed frame 62, the middle part of the screw 61 is in threaded connection with a screw hole in the side surface of the movable block 64, the movable block 64 is in sliding connection with the sliding chute, the top of the movable block 64 is fixed with the L-shaped movable plate 67, the rear side of the L-shaped movable plate 67 is fixed with the motor 65, the output shaft of the motor 65 is connected with the drill bit 66, the drilling unit further comprises, the first spring 3 is sleeved on the first telescopic rod 7, the screw 61 rotates along with the rotation of the servo motor by controlling the opening of the servo motor 63, so that the movable block 64 is driven to move in the sliding groove, the L-shaped movable plate 67 is fixed on the surface of the movable block 64, the L-shaped movable plate 67 moves inwards, the motor 65 is driven to move, the pressing block 8 is used for fixing an aluminum alloy door window to be drilled, and the first spring 3 and the first telescopic rod 7 have a buffering effect on the aluminum alloy door window to be drilled;

the clamping unit 4 comprises a connecting block 404, a second fixing block 405, electric telescopic rods 406, a third fixing block 407, a clamping plate 408, a supporting column 409 and a fixing column 410, wherein the fixing column 410 is a cuboid, the lower part of the fixing column 410 is fixed on the upper surface of the workbench 1 through the supporting column 409, the middle part of the upper surface of the fixing column 410 is fixed with the second fixing block 405, the upper surface of the second fixing block 405 is fixed with the connecting block 404, two sides of the connecting block 404 are respectively fixed with two electric telescopic rods 406, the other ends of the two electric telescopic rods 406 are fixed on the side surface of the third fixing block 407, the bottom surfaces of the two third fixing blocks 407 are respectively fixed on the upper surfaces of the two clamping plates 408, a sliding groove on the rear surface of the clamping plate 408 is in sliding connection with the front surface of the fixing column 410, the clamping unit 4 further comprises a first fixing block 401, a, two second telescopic rods 403 are respectively fixed on the side surfaces of the first fixing blocks 401, and second springs 402 are sleeved on the second telescopic rods 403, the aluminum alloy door and window drilling machine further comprises a bearing rod 10 and a bearing plate 11, the bottom end of the bearing rod 10 is fixed in the middle of the workbench 1, the bearing plate 11 is fixed on the top of the bearing rod 10, the bearing plate 11 is positioned below the front side of the fixing column 410, the aluminum alloy door and window drilling machine further comprises a waste residue collecting box 9, the waste residue collecting box 9 is fixed on the upper surface of the workbench 1, the waste residue collecting box 9 is positioned below the bearing plate 11, the third fixing blocks 407 are driven to move left and right through the left and right expansion of the electric telescopic rods 406, the third fixing blocks 407 are fixed on the upper surfaces of the two ends of the clamping plates, so that the clamping plates 408 are driven to move left and right, the two first fixing blocks 401, the second telescopic rods 403 and the second springs 402 on the, the supporting rod 10 is used for supporting the supporting plate 11, and the waste residue collecting box 9 is used for collecting waste residues generated by drilling holes;

the electric power tool further comprises a control switch group 5, the control switch group 5 is fixed on the upper surface of the workbench 1, the input end of the control switch group 5 is electrically connected with the output end of an external power supply, the output end of the control switch group 5 is electrically connected with the input ends of the motor 65, the servo motor 63 and the electric telescopic rod 406, and the control switch group 5 controls the switching of the motor 65, the servo motor 63 and the electric telescopic rod 406.

When in use: placing an aluminum alloy door window to be drilled on a bearing plate 11, opening a control switch group 5, contracting an electric telescopic rod 406 to enable second telescopic rods 403 on two clamping plates 408 to be close to two sides of the aluminum alloy door window to be drilled, enabling the two second telescopic rods 403 to be attached to the surface of the aluminum alloy door window to be drilled under the action of a second spring 402, completing the contraction of the electric telescopic rods 403, enabling the two second telescopic rods 403 to completely clamp the two sides of the aluminum alloy door window to be drilled, enabling a screw rod 61 to rotate along with the opening of a servo motor 63, enabling a movable block 12 to move inwards, enabling a motor 65, a drill bit 66, a first spring 3, a pressing block 8 and a first telescopic rod 7 on an L-shaped movable plate 67 and an L-shaped movable plate 67 to move inwards together, enabling the pressing block 8 to contact the side face of the aluminum alloy door window to be drilled under the action of the first spring 3 when the L-shaped movable plate 67 moves inwards, the pressing block 8 presses the side face of the aluminum alloy door window to be drilled along with the inward movement of the L-shaped movable plate 67 and the contraction deformation of the first spring 3, the drilling bit 66 reaches the surface of the aluminum alloy door window to be drilled along with the inward movement of the L-shaped movable plate 67, the drilling machine 13 leaves the surface of the aluminum alloy door window together through the reverse rotation of the servo motor 63 when the drilling is completed, the pressing block 8 is still on the surface of the aluminum alloy door window under the action of the first spring 3 when the L-shaped movable plate 67 moves outwards, the pressing block 8 completely leaves the surface of the aluminum alloy door window along with the outward movement of the L-shaped movable plate 67, the control switch group 5 is closed, the electric telescopic rod 406 is tensioned, and the two clamping plates 408 move towards two sides, and taking out the aluminum alloy door and window with the drilled hole, and completing drilling.

It is worth noting that the core chip of the control switch group 5 is a PLC single chip microcomputer, the specific model can be freely configured according to the actual application scene, the motor 65 can be a motor produced by Foshan Yuefeng door and window curtain wall machinery Limited company, and the preferred rotating speed is below 2000 revolutions. The control switch group 5 controls the motor 65, the electric telescopic rod 406 and the servo motor 63 to work by adopting a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drilling equipment for aluminum alloy window frame which characterized in that: comprises a workbench (1), a clamping unit (4) and a drilling unit (6);

a table (1); the workbench (1) is a cuboid, a sliding groove is formed in the front end of the workbench (1), and a clamping unit (4) is arranged at the rear end of the upper surface of the workbench (1);

drilling unit (6): the drilling unit (6) comprises a screw rod (61), an L-shaped fixed frame (62), a servo motor (63), a movable block (64), a motor (65), a drill bit (66) and an L-shaped movable plate (67), the L-shaped fixing frame (62) is fixed at the front end of the sliding chute, two ends of the screw rod (61) are respectively and rotatably connected with the rear end of the sliding chute and the L-shaped fixing frame (62), the front end of the screw rod (61) is connected with an output shaft of a servo motor (63), the servo motor (63) is fixed on the front side of the L-shaped fixed frame (62), the middle part of the screw rod (61) is in threaded connection with a screw hole on the side surface of the movable block (64), the movable block (64) is in sliding connection with the sliding groove, an L-shaped movable plate (67) is fixed at the top of the movable block (64), a motor (65) is fixed at the rear side of the L-shaped movable plate (67), and an output shaft of the motor (65) is connected with a drill bit (66);

wherein, still include control switch group (5), control switch group (5) are fixed at the upper surface of workstation (1), and the output of external power source is connected to the input electricity of control switch group (5), the input of output electricity connecting motor (65) and servo motor (63) of control switch group (5).

2. The drilling device for the aluminum alloy window frame according to claim 1, wherein: the clamping unit (4) comprises a connecting block (404), a second fixing block (405), an electric telescopic rod (406), a third fixing block (407), a clamping plate (408), a supporting column (409) and a fixing column (410), the fixed column (410) is a cuboid, the lower part of the fixed column (410) is fixed on the upper surface of the workbench (1) through a supporting column (409), a second fixed block (405) is fixed in the middle of the upper surface of the fixed column (410), the upper surface of the second fixing block (405) is fixedly provided with a connecting block (404), two sides of the connecting block (404) are respectively fixedly provided with two electric telescopic rods (406), the other ends of the two electric telescopic rods (406) are fixed on the side surface of a third fixing block (407), the bottom surfaces of the two third fixing blocks (407) are respectively fixed on the upper surfaces of two clamping plates (408), the sliding groove on the rear surface of the clamping plate (408) is in sliding connection with the front surface of the fixing column (410).

3. The drilling device for the aluminum alloy window frame according to claim 2, wherein: the clamping unit (4) further comprises a first fixing block (401), a second spring (402) and a second telescopic rod (403), the first fixing block (401) is fixed on the inner sides of the two clamping plates (408), the two second telescopic rods (403) are respectively fixed on the side faces of the first fixing block (401), and the second spring (402) is sleeved on the second telescopic rods (403).

4. The drilling device for the aluminum alloy window frame according to claim 1, wherein: still include first spring (3), first telescopic link (7) and briquetting (8), L type fly leaf (67) is connected to the one end of first telescopic link (7), briquetting (8) is connected to the other end of first telescopic link (7), and cup joints first spring (3) on first telescopic link (7).

5. The drilling device for the aluminum alloy window frame according to claim 2, wherein: the fixing device is characterized by further comprising a bearing rod (10) and a bearing plate (11), the bottom end of the bearing rod (10) is fixed in the middle of the workbench (1), the bearing plate (11) is fixed to the top of the bearing rod (10), and the bearing plate (11) is located below the front side of the fixing column (410).

6. The drilling device for the aluminum alloy window frame according to claim 4, wherein: the waste residue collecting device is characterized by further comprising a waste residue collecting box (9), wherein the waste residue collecting box (9) is fixed on the upper surface of the workbench (1), and the waste residue collecting box (9) is located below the bearing plate (11).