CN-117206570-B - Profile drilling device suitable for aluminum alloy door and window processing

Abstract

The application discloses a section bar drilling device suitable for processing aluminum alloy doors and windows, which comprises a machine table, wherein a limiting beam is arranged on the machine table, a section bar placing area is formed at the front end of the limiting beam, a stand column is arranged at the rear end of the machine table, a lifting mounting plate is arranged at the front end of the stand column, a plurality of adjusting plates with adjustable transverse distances are arranged at the front end of the mounting plate, and a drilling assembly is arranged at the lower end of the adjusting plate. Compared with the prior art, the section bar drilling device can prevent section bars from shaking in the drilling process, the section bars can be drilled at one time through the rear row of drill bits and the front row of drill bits, the distance between the rear row of drill bits and the front row of drill bits is adjustable, different drilling requirements can be met, the machining efficiency and the flexibility are improved, and the section bar drilling device is a technology with obvious advantages.

Inventors

• LIU JIE

Assignees

• 江苏左将建筑节能科技有限公司

Dates

Publication Date

20260508

Application Date

20231017

Claims (4)

1. 1. The utility model provides a section bar drilling equipment suitable for aluminium alloy door and window processing, includes board (1), its characterized in that, be equipped with spacing roof beam (2) on board (1), the front end shaping material of spacing roof beam (2) is placed district (3), the rear end of board (1) is equipped with stand (4), the front end of stand (4) is equipped with liftable mounting panel (5), the front end of mounting panel (5) is equipped with a plurality of transverse distance adjustable regulating plate (6), drilling subassembly is installed to the lower extreme of regulating plate (6); The front end of the upright post (4) is provided with a first longitudinal guide rail (7), the back surface of the mounting plate (5) is in sliding fit with the first longitudinal guide rail (7) through a first longitudinal sliding block, an upper top plate (8) and a lower bottom plate (9) are respectively arranged above and below the front end of the upright post (4), a lifting screw (10) is rotationally arranged between the upper top plate (8) and the lower bottom plate (9), the first longitudinal sliding block is in threaded connection with the lifting screw (10), and the lifting screw (10) is driven by a lifting motor (11) arranged on the upper top plate (8); The front end of the mounting plate (5) is provided with a transverse guide rail (12), the back of the adjusting plate (6) is provided with a transverse sliding block (13) which is in sliding fit with the transverse guide rail (12), one side of the front end of the mounting plate (5) is provided with a driving mechanism, the driving mechanism is connected with a driving plate (14), the driving mechanism can drive the driving plate (14) to move up and down, the front end of the driving plate (14) is provided with inclined strip holes (15) which are oppositely arranged, and the front end of the adjusting plate (6) is provided with an adjusting wheel (16) which is positioned in the inclined strip holes (15); the driving mechanism comprises an upper mounting seat (17) and a lower mounting seat (18) which are arranged at the front end of the mounting plate (5), an adjusting screw rod (19) is rotatably arranged between the upper mounting seat (17) and the lower mounting seat (18), the adjusting screw rod (19) is driven by an adjusting motor (20) arranged on the upper mounting seat (17), an adjusting sleeve (21) fixed with the driving plate (14) is connected onto the adjusting screw rod (19) in a threaded manner, a second longitudinal guide rail (22) is further arranged on one side of the front end of the mounting plate (5), and the back surface of the driving plate (14) is in sliding connection with the second longitudinal guide rail (22) through a second longitudinal sliding block; The utility model discloses a drilling device, including mounting panel (5), mounting panel (28), L-shaped connecting plate (28) are equipped with curb plate (23) in front end bottom both sides, both sides rotation is equipped with drive shaft (24) between curb plate (23) and drive shaft (24) by setting up driving motor (25) in curb plate (23) one side, drilling subassembly includes back row drill bit (26), front row drill bit (27) and installs L-shaped connecting plate (28) in regulating plate (6) front end, L-shaped connecting plate (28) include vertical portion and horizontal portion, transversely run through on the vertical portion of L-shaped connecting plate (28) have installation cover (29) and install and rotate between cover (29) and the L-shaped connecting plate (28) and be connected, L-shaped connecting plate (28) is overlapped on drive shaft (24) through installation cover (29) and can be slided about on drive shaft (24), the hole of installation cover (29) is equipped with keyway (30) and is equipped with key bar (31) with keyway (30) on drive shaft (24), one end of installation cover (29) is equipped with initiative bevel gear (32), L-shaped connecting plate (28) is equipped with on the horizontal portion and rotates on the end of drill bit (26) and installs back row drill bit (33), the upper end of the rear drill bit installation shaft (33) is provided with a driven bevel gear (34) meshed with the driving bevel gear (32); The front end of L type connecting plate (28) horizontal part still is equipped with regulation seat (35), the middle part of regulation seat (35) is equipped with through-hole and through-hole interior sliding is equipped with removes seat (36), the front end threaded connection of regulation seat (35) has adjusting screw (37) and the advancing end and the removal seat (36) of adjusting screw (37) rotate to be connected, it installs axle (38) and front row drill bit (27) to install at front row drill bit installation axle (38) lower extreme to remove on seat (36), the lower part of back row drill bit installation axle (33) and front row drill bit installation axle (38) still is equipped with action wheel (39) and from driving wheel (40) respectively, be connected through detachable belt between action wheel (39) and from driving wheel (40).
2. 2. The section bar drilling device suitable for aluminum alloy door and window processing according to claim 1, wherein a front clamping cylinder (41) is arranged at the front end of the section bar placing area (3), a front clamping plate (42) is arranged at the end part of a piston rod of the front clamping cylinder (41), a pressing cylinder (43) is arranged at the rear end of the machine table (1), and a pressing plate (44) is arranged at the top end of the piston rod of the pressing cylinder (43).
3. 3. The section bar drilling device suitable for aluminum alloy door and window processing according to claim 1, characterized in that one end of the limiting beam (2) extends to the outside of a discharge end of the machine table (1), one end of the outside of the limiting beam (2) is provided with a plurality of limiting seats (45), one end of each limiting seat (45) is rotatably provided with a limiting baffle (46), each limiting baffle (46) is provided with a clamping groove (47) matched with one side of the limiting beam (2), each limiting seat (45) is connected with a positioning screw (48) in a threaded manner, a T-shaped groove (49) is formed in each limiting beam (2), and a positioning block (50) capable of sliding in the T-shaped groove (49) is arranged at the lower end of each positioning screw (48).
4. 4. The section bar drilling device suitable for aluminum alloy door and window processing according to claim 1, wherein a feeding frame (51) is arranged at the feeding end of the machine table (1), and a plurality of guide rollers (52) are rotatably arranged on the feeding frame (51).

Description

Profile drilling device suitable for aluminum alloy door and window processing Technical Field The application relates to a door and window processing technology, in particular to a section bar drilling device suitable for processing an aluminum alloy door and window. Background The aluminum alloy door and window is used as a common building member in modern buildings, has the advantages of light weight, corrosion resistance, uneasy thermal expansion and the like, and is widely applied to residential, commercial and industrial buildings. With the increasing demands of people on the appearance and environment of buildings, the design and manufacturing requirements of aluminum alloy doors and windows are also increasing. In the production process of aluminum alloy doors and windows, drilling is a common machining operation used for fixing connecting pieces, such as bolts, rivets and the like, between aluminum alloy sections. In conventional machining methods, drilling is generally performed using manual operations or simple mechanical equipment, however, these methods have some problems. Manual operations tend to be inefficient and unstable, simple mechanical equipment, the adjustment of the distance between the drills is often relatively fixed, however, doors and windows of different profiles may require different drilling layouts and hole pitches, but traditional equipment is difficult to meet the drilling requirements of different door and window profiles due to the difficult adjustment of the drill distance, and the operation is not flexible enough, so that the efficiency and quality of the processing are to be improved. Disclosure of Invention In order to overcome the technical defects, the application provides a section bar drilling device suitable for processing aluminum alloy doors and windows. According to one aspect of the application, the section bar drilling device suitable for processing the aluminum alloy doors and windows comprises a machine table, wherein a limiting beam is arranged on the machine table, a front end forming material placing area of the limiting beam is provided with a stand column at the rear end of the machine table, a liftable mounting plate is arranged at the front end of the stand column, a plurality of adjusting plates with adjustable transverse distances are arranged at the front end of the mounting plate, and a drilling assembly is arranged at the lower end of the adjusting plate. Preferably, the front end of the upright post is provided with a first longitudinal guide rail, the back surface of the mounting plate is in sliding fit with the first longitudinal guide rail through a first longitudinal sliding block, an upper top plate and a lower bottom plate are further arranged above and below the front end of the upright post respectively, a lifting screw rod is rotatably arranged between the upper top plate and the lower bottom plate, the first longitudinal sliding block is in threaded connection with the lifting screw rod, and the lifting screw rod is driven by a lifting motor arranged on the upper top plate. Preferably, the front end of mounting panel is equipped with transverse guide, the back of regulating plate be equipped with transverse guide sliding fit's transverse slider, one side of mounting panel front end is equipped with actuating mechanism, be connected with the actuating plate on the actuating mechanism, and actuating mechanism can drive the actuating plate and reciprocate, the front end of actuating plate is equipped with the diagonal hole of relative arrangement, the front end of regulating plate is equipped with the regulating wheel that is located the diagonal hole. Preferably, the driving mechanism comprises an upper mounting seat and a lower mounting seat which are arranged at the front end of the mounting plate, an adjusting screw rod is rotatably arranged between the upper mounting seat and the lower mounting seat, the adjusting screw rod is driven by an adjusting motor arranged on the upper mounting seat, an adjusting sleeve fixed with the driving plate is connected to the adjusting screw rod in a threaded manner, a second longitudinal guide rail is further arranged on one side of the front end of the mounting plate, and the back surface of the driving plate is in sliding connection with the second longitudinal guide rail through a second longitudinal sliding block. Preferably, both sides of the bottom of the front end of the mounting plate are provided with side plates, a driving shaft is rotatably arranged between the side plates and driven by a driving motor arranged on one side of the side plates, the drilling assembly comprises a rear drill bit, a front drill bit and an L-shaped connecting plate arranged at the front end of the adjusting plate, the L-shaped connecting plate comprises a vertical part and a horizontal part, a mounting sleeve and a mounting sleeve transversely penetrates through the vertical part of the L-shaped connecting pla