CN211758592U

CN211758592U - Drilling machine for aluminum profile machining

Info

Publication number: CN211758592U
Application number: CN201922453986.9U
Authority: CN
Inventors: 叶加南
Original assignee: Foshan Weiyu Hardware Products Co ltd
Current assignee: Foshan Weiyu Hardware Products Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-27
Anticipated expiration: 2029-12-30

Abstract

The utility model provides a drilling machine for processing aluminum profiles, which comprises a fixing mechanism, a second bracket, a drill bit, a mounting shell, a processing platform, a control switch and a frame; the fixing mechanisms are symmetrically arranged in two groups along the transverse direction about the second support, each fixing mechanism comprises a first support, a pressing plate, a knob, a screw rod nut and a fixing table, the first support is arranged at the top of the machining table, the screw rod penetrates through the first support, the top end of the screw rod is connected with the knob, the bottom end of the screw rod is rotatably connected with the fixing table, and the fixing tables are arranged on the pressing plates; a plurality of drill bits are arranged side by side along the transverse direction; a driving mechanism for driving the drill bit to rotate is arranged in the mounting shell; and the second support is provided with a hydraulic oil cylinder for driving the mounting shell to move along the vertical direction. The utility model discloses can once only drill out and be in a plurality of drilling on same straight line, guarantee drilling quality.

Description

Drilling machine for aluminum profile machining

Technical Field

The utility model relates to an aluminium alloy processing technology field refers in particular to a drilling machine for aluminium alloy processing.

Background

The aluminum profile is an aluminum profile with different cross-sectional shapes obtained by hot melting and extruding an aluminum bar, and with the stable, continuous and rapid development of national economy and high and new technology in China, the aluminum smelting and aluminum profile processing industry in China is promoted to be rapidly developed.

In the aluminium alloy course of working, need carry out drilling treatment to the aluminium alloy, when needs drill out a plurality of drilling along the straight line, because current drilling machine can only drill a hole because once, can not guarantee that the drilling that drills out many times is in same straight line on, can not guarantee the drilling quality.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model provides a drilling machine for aluminium alloy processing can once only drill out and be in a plurality of drilling on same straight line, has guaranteed drilling quality.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

a drilling machine for processing aluminum profiles comprises a fixing mechanism, a second support, a drill bit, a mounting shell, a processing table, a control switch and a rack;

the fixing mechanisms are symmetrically arranged in two groups along the transverse direction about the second support, each fixing mechanism comprises a first support, a pressing plate, a knob, a screw rod nut and a fixing table, the first support is arranged at the top of the machining table, the screw rod is vertically arranged, the screw rod penetrates through the first support, the top end of the screw rod is connected with the knob, the bottom end of the screw rod is rotatably connected with the fixing table, the fixing table is arranged on the pressing plate, the screw rod nut is in threaded connection with the screw rod, and the screw rod nut is arranged on the first support; a first guide rod is vertically arranged at the top of the pressing plate; the first guide rods penetrate through the first support and are connected with the first support in a sliding mode, and a plurality of first guide rods are arranged side by side; a plurality of drill bits are arranged side by side along the transverse direction; a driving mechanism for driving the drill bit to rotate is arranged in the mounting shell; the second support is provided with a hydraulic oil cylinder for driving the mounting shell to move along the vertical direction; the first support and the second support are both of U-shaped plate structures, and U-shaped openings of the first support and the second support are arranged downwards; the control switch is arranged on the processing table; the processing table is transversely provided with strip-shaped holes and is arranged on the rack; the strip-shaped hole is positioned below the drill bit.

Preferably, the driving mechanism comprises a drill bit seat, a transmission gear, an intermediate gear and a motor; a first mounting shaft for mounting the transmission gear and a second mounting shaft for mounting the intermediate gear are arranged in the mounting shell; the transmission gear is meshed with the intermediate gear; a plurality of transmission gears and a plurality of intermediate gears are arranged side by side, and adjacent transmission gears are in transmission connection through the intermediate gears; the motor is arranged on the mounting shell, and the output end of the motor is in driving connection with one first mounting shaft; the drill bit is arranged on the drill bit seat; the drill bit seat is connected with the first mounting shaft.

Preferably, the output end of the hydraulic oil cylinder is connected with a reinforcing platform; the reinforcing platform is arranged on the mounting shell.

Preferably, a second guide rod is vertically arranged at the top of the mounting shell; the second guide rod penetrates through the second support and is in sliding connection with the second support, and the second guide rods are arranged in parallel.

Preferably, the bottom of the rack is provided with a plurality of foot cups which are arranged side by side along the transverse direction and the longitudinal direction respectively.

The utility model discloses beneficial effect:

the utility model discloses can once only drill out and be in a plurality of drilling on same straight line, guarantee drilling quality. The workman places the aluminium alloy on the mesa of processing platform, and make and treat that the drilling position is located bar hole top, rotatory knob, the knob drives the lead screw and rotates, the lead screw moves down on screw-nut, the lead screw drives the fixed station downstream, the clamp plate moves down along with the fixed station, the clamp plate compresses tightly the aluminium alloy on the mesa of processing platform, in order to guarantee the drilling quality, prevent that the aluminium alloy from taking place the offset at drilling in-process, first guide bar is used for leading to the moving direction of clamp plate, make the clamp plate can follow the stable removal of vertical direction. Control switch and actuating mechanism and hydraulic cylinder control connection, the aluminium alloy presss from both sides tightly the back, starts through control switch control actuating mechanism, and a plurality of drill bits of actuating mechanism drive rotate, restarts hydraulic cylinder, and hydraulic cylinder's output drive installation shell moves down, and actuating mechanism and drill bit all move down, and a plurality of drill bits accomplish the drilling processing to the aluminium alloy at the in-process that moves down.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a partial structural sectional view of the present invention.

In the figure: 1. a first bracket; 2. pressing a plate; 3. a knob; 4. a screw rod; 41. a feed screw nut; 5. a fixed table; 6. a first guide bar; 7. a second bracket; 8. a drill bit; 9. a bit seat; 10. a transmission gear; 11. an intermediate gear; 12. a motor; 13. mounting a shell; 14. a hydraulic cylinder; 141. a reinforcing table; 15. a second guide bar; 16. a processing table; 161. a strip-shaped hole; 17. a control switch; 18. a frame; 19. a foot cup.

Detailed Description

The technical solution of the present invention will be described below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 2, the drilling machine for processing aluminum profiles of the present invention comprises a fixing mechanism, a second bracket 7, a drill bit 8, a mounting shell 13, a processing table 16, a control switch 17 and a frame 18;

the fixing mechanisms are symmetrically arranged in two groups along the transverse direction about the second support 7, each fixing mechanism comprises a first support 1, a pressing plate 2, a knob 3, a screw rod 4, a screw rod nut 41 and a fixing table 5, the first support 1 is arranged at the top of the machining table 16, the screw rod 4 is vertically arranged, the screw rod 4 penetrates through the first support 1, the top end of the screw rod 4 is connected with the knob 3, the bottom end of the screw rod 4 is rotatably connected with the fixing table 5, the fixing table 5 is arranged on the pressing plate 2, the screw rod nut 41 is in threaded connection with the screw rod 4, and the screw rod nut 41 is arranged on the first support 1; a first guide rod 6 is vertically arranged at the top of the pressing plate 2; the first guide rods 6 penetrate through the first bracket 1 and are connected with the first bracket 1 in a sliding manner, and a plurality of first guide rods 6 are arranged side by side; a plurality of drill bits 8 are arranged side by side along the transverse direction; a driving mechanism for driving the drill bit 8 to rotate is arranged in the mounting shell 13; the second bracket 7 is provided with a hydraulic oil cylinder 14 for driving the mounting shell 13 to move along the vertical direction; the first support 1 and the second support 7 are both of U-shaped plate structures, and U-shaped openings of the first support 1 and the second support 7 are both arranged downwards; the control switch 17 is arranged on the processing table 16; a strip-shaped hole 161 is transversely arranged on the processing table 16, and the processing table 16 is arranged on the frame 18; the slotted hole 161 is located below the drill 8.

Specifically, the driving mechanism comprises a drill bit seat 9, a transmission gear 10, an intermediate gear 11 and a motor 12; a first mounting shaft for mounting the transmission gear 10 and a second mounting shaft for mounting the intermediate gear 11 are arranged in the mounting shell 13; the transmission gear 10 is meshed with the intermediate gear 11; a plurality of transmission gears 10 and a plurality of intermediate gears 11 are arranged side by side, and the adjacent transmission gears 10 are in transmission connection through the intermediate gears 11; the motor 12 is arranged on the mounting shell 13, and the output end of the motor 12 is in driving connection with one first mounting shaft; the drill bit 8 is arranged on the drill bit seat 9; the drill bit seat 9 is connected with the first mounting shaft. The output end of a motor 12 drives a first installation shaft to rotate, a transmission gear 10 on the first installation shaft rotates, the transmission gear 10 drives adjacent transmission gears 10 to rotate through an intermediate gear 11, and similarly, a plurality of transmission gears 10 can be driven to rotate, so that a plurality of first installation shafts are driven to rotate by bit bases 9, further, the rotation of the drill bits 8 on the bit bases 9 is realized, the purpose that one motor 12 drives a plurality of drill bits 8 to rotate is realized through a gear transmission mechanism, the structure is ingenious, and the cost is saved.

Specifically, the output end of the hydraulic oil cylinder 14 is connected with a reinforcing table 141; the reinforcing stage 141 is provided on the mounting case 13. The reinforcing table 141 improves the firmness of the connection between the output end of the hydraulic oil cylinder 14 and the mounting shell 13, thereby ensuring that the mounting shell 13 can stably move.

Specifically, a second guide rod 15 is vertically arranged at the top of the mounting shell 13; the second guide rod 15 penetrates through the second bracket 7 and is connected with the second bracket 7 in a sliding mode, and the second guide rods 15 are arranged side by side. By providing the second guide rod 15, the mounting case 13 can be moved in the vertical direction more accurately and more stably.

Specifically, the bottom of the frame 18 is provided with a plurality of foot cups 19, and the plurality of foot cups 19 are respectively arranged in parallel along the transverse direction and the longitudinal direction. Through setting up the foot cup 19, can be convenient for remove and transport the utility model discloses.

The utility model discloses can once only drill out and be in a plurality of drilling on same straight line, guarantee drilling quality. The workman places the aluminium alloy on the mesa of processing platform 16, and make and treat that the drilling position is located bar hole 161 top, rotatory knob 3, knob 3 drives lead screw 4 and rotates, lead screw 4 moves down on screw-nut 41, lead screw 4 drives fixed station 5 downstream, clamp plate 2 is along with fixed station 5 downstream, clamp plate 2 compresses tightly the aluminium alloy on the mesa of processing platform 16, with guarantee drilling quality, prevent that the aluminium alloy from taking place the offset at drilling in-process, first guide bar 6 is used for leading to the moving direction of clamp plate 2, make clamp plate 2 can follow the stable removal of vertical direction. Control switch 17 and actuating mechanism and hydraulic cylinder 14 control connection, after the aluminium alloy presss from both sides tightly, through control switch 17 control actuating mechanism start, a plurality of drill bits 8 of actuating mechanism drive rotate, restart hydraulic cylinder 14, hydraulic cylinder 14's output drive installation shell 13 downstream, actuating mechanism and drill bit 8 all move down, a plurality of drill bits 8 accomplish the drilling processing to the aluminium alloy at the in-process that moves down.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, only for convenience of description and simplification of description, but not for indicating or implying that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A drilling machine for processing an aluminum profile is characterized by comprising a fixing mechanism, a second bracket (7), a drill bit (8), a mounting shell (13), a processing table (16), a control switch (17) and a rack (18);

the fixing mechanisms are transversely and symmetrically arranged about the second support (7) in two groups, each fixing mechanism comprises a first support (1), a pressing plate (2), a knob (3), a lead screw (4), a lead screw nut (41) and a fixing table (5), the first supports (1) are arranged at the top of the processing table (16), the lead screws (4) are vertically arranged, the lead screws (4) penetrate through the first supports (1), the top ends of the lead screws (4) are connected with the knobs (3), the bottom ends of the lead screws (4) are rotatably connected with the fixing tables (5), the fixing tables (5) are arranged on the pressing plates (2), the lead screw nuts (41) are in threaded connection with the lead screws (4), and the lead screw nuts (41) are arranged on the first supports (1); a first guide rod (6) is vertically arranged at the top of the pressing plate (2); the first guide rods (6) penetrate through the first support (1) and are in sliding connection with the first support (1), and a plurality of first guide rods (6) are arranged side by side; a plurality of drill bits (8) are arranged side by side along the transverse direction; a driving mechanism for driving the drill bit (8) to rotate is arranged in the mounting shell (13); the second support (7) is provided with a hydraulic oil cylinder (14) for driving the mounting shell (13) to move along the vertical direction; the first support (1) and the second support (7) are both in U-shaped plate structures, and U-shaped openings of the first support (1) and the second support (7) are arranged downwards; the control switch (17) is arranged on the processing table (16); a strip-shaped hole (161) is transversely formed in the processing table (16), and the processing table (16) is arranged on the rack (18); the strip-shaped hole (161) is positioned below the drill bit (8).

2. The aluminum profile machining drilling machine as claimed in claim 1, characterized in that the driving mechanism comprises a drill bit seat (9), a transmission gear (10), an intermediate gear (11) and a motor (12); a first mounting shaft for mounting the transmission gear (10) and a second mounting shaft for mounting the intermediate gear (11) are arranged in the mounting shell (13); the transmission gear (10) is meshed with the intermediate gear (11); a plurality of transmission gears (10) and a plurality of intermediate gears (11) are arranged side by side, and the adjacent transmission gears (10) are in transmission connection through the intermediate gears (11); the motor (12) is arranged on the mounting shell (13), and the output end of the motor (12) is in driving connection with one first mounting shaft; the drill bit (8) is arranged on the drill bit seat (9); the drill bit seat (9) is connected with the first mounting shaft.

3. The aluminum profile machining drilling machine according to claim 1, characterized in that the output end of the hydraulic oil cylinder (14) is connected with a reinforcing table (141); the reinforcing table (141) is disposed on the mounting case (13).

4. The aluminum profile machining drilling machine as claimed in claim 3, characterized in that a second guide rod (15) is vertically arranged at the top of the mounting shell (13); the second guide rod (15) penetrates through the second support (7) and is in sliding connection with the second support (7), and the second guide rods (15) are arranged side by side.

5. The aluminum profile machining drilling machine as claimed in claim 1, characterized in that a plurality of foot cups (19) are arranged at the bottom of the machine frame (18) side by side along the transverse direction and the longitudinal direction respectively.