CN113976939B - Drilling system for end part of aluminum alloy door and window frame profile - Google Patents
Drilling system for end part of aluminum alloy door and window frame profile Download PDFInfo
- Publication number
- CN113976939B CN113976939B CN202111445091.6A CN202111445091A CN113976939B CN 113976939 B CN113976939 B CN 113976939B CN 202111445091 A CN202111445091 A CN 202111445091A CN 113976939 B CN113976939 B CN 113976939B
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- door
- cylinder
- window frame
- aluminum alloy
- drilling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
- B23B39/162—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles having gear transmissions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/18—Setting work or tool carrier along a straight index line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/003—Cyclically moving conveyors
Abstract
The invention discloses a drilling system for the end part of an aluminum alloy door and window frame profile, which comprises a belt conveyor, a positioning device, a drilling device and a control device, wherein the belt conveyor is connected with the positioning device; the positioning device comprises a linear motor, a first vertical cylinder, a horizontal support plate, a door-shaped support, a forward positioning cylinder, a pull-back cylinder, an L-shaped drag hook, a left cylinder, a left push plate, a right cylinder and a right push plate, and the drilling device comprises a second vertical cylinder, a transmission case, a drill rod chuck and a drilling motor; the control device comprises a sensor and a controller, wherein the sensor is used for detecting the number of the aluminum alloy door and window frame profiles. The drilling system for the end part of the aluminum alloy door and window frame section bar can automatically position, compress, fix and drill the aluminum alloy door and window frame section bar, and the drilling operation efficiency is high.
Description
Technical Field
The invention relates to the technical field of aluminum alloy section bar production, in particular to drilling equipment for an aluminum alloy door and window frame.
Background
In the production process of the aluminum alloy door and window frame section, resin needs to be sprayed on the surface of the strip section to improve the surface hardness and the wear resistance of the section and effectively prolong the service life of the aluminum alloy section.
The surface of the aluminum alloy door and window frame section bar is sprayed with resin, one end of the section bar is drilled, then a hook on a conveying line is hung in the drilled hole at the end part of the section bar, and finally the section bar is conveyed into a spraying chamber by the conveying line for surface spraying.
In the prior art, the end part of the aluminum alloy door and window frame section bar is drilled manually, one hand of a worker fixes the end part of the section bar during drilling, the other hand holds a handheld drilling machine to drill, and the drilling efficiency is low.
Disclosure of Invention
In view of this, the present invention aims to provide an end drilling system for aluminum alloy door and window frame profiles, so as to solve the technical problems in the prior art that the end drilling is manually completed before the resin is sprayed on the aluminum alloy door and window frame profiles, and the drilling efficiency is low.
The invention relates to a drilling system for the end part of an aluminum alloy door and window frame profile, which comprises three belt conveyors arranged in parallel along the transverse direction, a positioning device, a drilling device and a control device;
the positioning device comprises a linear motor arranged between two adjacent belt conveyors, a first guide seat arranged on a linear motor sliding seat, a first vertical cylinder arranged on the linear motor sliding seat and a piston rod upwards penetrates through the sliding seat, a horizontal support plate vertically arranged on the end part of a piston rod of the first vertical cylinder and used for supporting the aluminum alloy door and window frame profile, a first vertical guide rod vertically arranged on the bottom of the horizontal support plate and in up-and-down sliding fit with the first guide seat, a door-shaped support crossing over the belt conveyors, two forward-moving positioning cylinders vertically arranged on the front side of a door-shaped support top plate and with the piston rod facing downwards, a pull-back cylinder horizontally arranged in the middle of a door-shaped support top plate and with the piston rod facing towards the rear side of the door-shaped support top plate, a transverse connecting plate arranged on the end part of the pull-back cylinder piston rod, two L-shaped pull hooks arranged on the transverse connecting plate and used for pushing the aluminum alloy door and window frame profile, a through hole or a through groove in up-and down sliding fit with the piston rod of the front-moving positioning cylinder is arranged on the horizontal support top plate, a guide groove matched with the front-back surface of the door-type support top plate is arranged on the front-moving positioning cylinder, and a drill bit base through hole is also arranged on the drill base of the drill bit;
a left air cylinder is vertically arranged on the left side of the door-shaped support, a left push plate used for pushing the aluminum alloy door and window frame profile is arranged on the end part of a piston rod of the left air cylinder, a left guide rod in sliding fit with the left side of the door-shaped support is vertically arranged on the left push plate, a right air cylinder is vertically arranged on the right side of the door-shaped support, a right push plate used for pushing the aluminum alloy door and window frame profile is arranged on the end part of a piston rod of the right air cylinder, and a right guide rod in sliding fit with the right side of the door-shaped support is vertically arranged on the right push plate;
the drilling device comprises a second vertical cylinder arranged on the right side of the door-shaped support, a second guide seat arranged on a piston rod of the second vertical cylinder, a second vertical guide rod arranged on the right side of the door-shaped support and in up-and-down sliding fit with the second guide seat, and a transmission case arranged on the second guide seat, wherein the transmission case comprises a shell and a plurality of vertical rotating shafts arranged in the shell along a linear array, the vertical rotating shafts are connected through gear transmission, the upper end of each vertical rotating shaft extends out of the shell of the transmission case, the upper end of each vertical rotating shaft is connected with a drill rod chuck, a drill rod is clamped on the drill rod chuck, and a drilling motor for driving the vertical rotating shafts to rotate is arranged at the bottom of the shell of the transmission case;
controlling means is including setting up the sensor that is used for detecting the aluminium alloy door and window frame section bar quantity of process at the back side edge portion of horizontal support plate, controlling means still including being used for controlling band conveyer, antedisplacement location cylinder, pull back cylinder, first vertical cylinder, left cylinder, right cylinder, the vertical cylinder of second, drilling motor and linear electric motor's controller, the sensor is connected with the controller.
Furthermore, a limiting flange is arranged at the tail end of the right guide rod, and a rubber pad is arranged on the left push plate.
The invention has the beneficial effects that:
the drilling system for the end part of the aluminum alloy door and window frame section bar can automatically position, compress, fix and drill the aluminum alloy door and window frame section bar, and has high drilling operation efficiency.
Drawings
Fig. 1 is a schematic structural view of an aluminum alloy jamb profile end drilling system.
Fig. 2 is a schematic sectional view of a drilling system for the end of an aluminum alloy jamb profile.
Fig. 3 is a schematic sectional view of the drilling apparatus.
Detailed Description
The invention is further described below with reference to the figures and examples.
As shown in the figure, the drilling system for the end of the aluminum alloy door and window frame profile comprises three belt conveyors 1 which are arranged in parallel in the transverse direction, and further comprises a positioning device, a drilling device and a control device.
The positioning device comprises a linear motor 2 arranged between two adjacent belt conveyors, a first guide seat 3 arranged on a linear motor sliding seat, a first vertical cylinder 4 arranged on the linear motor sliding seat and a piston rod upwards penetrates through the sliding seat, a horizontal support plate 5 vertically arranged on the end part of a piston rod of the first vertical cylinder and used for supporting the aluminum alloy door and window frame profile, a first vertical guide rod 6 vertically arranged on the bottom of the horizontal support plate and in up-and-down sliding fit with the first guide seat, a door-shaped support 7 crossing the belt conveyors, two forward-moving positioning cylinders 8 vertically arranged on the front side of a door-shaped support top plate and with piston rods facing downwards, a pull-back cylinder 9 horizontally arranged in the middle of the door-shaped support top plate and with piston rods facing towards the rear side of the door-shaped support top plate, a transverse connecting plate 10 arranged on the end part of the piston rod of the pull-back cylinder and two L-shaped positioning cylinders 11 arranged on the transverse connecting plate and used for pushing the aluminum alloy door and window frame profile, wherein a through groove 12 in up-and-down sliding fit with the piston rod of the forward-moving positioning cylinder is arranged on the horizontal support plate, and can be changed into a through hole; the top plate of the door-shaped support is provided with a guide groove 13 which is in sliding fit with the draw hook front and back, the bottom surface of the top plate of the door-shaped support is a horizontal reference surface of a drilled hole, and the top plate is also provided with a through hole 14 for avoiding a drill bit.
The left side of the door-shaped support is vertically provided with a left air cylinder 15, the end part of a piston rod of the left air cylinder is provided with a left push plate 16 used for pushing the aluminum alloy door and window frame section bar, the left push plate is vertically provided with a left guide rod 17 in sliding fit with the left side of the door-shaped support, the right side of the door-shaped support is vertically provided with a right air cylinder 18, the end part of the piston rod of the right air cylinder is provided with a right push plate 19 used for pushing the aluminum alloy door and window frame section bar, and the right push plate is vertically provided with a right guide rod 20 in sliding fit with the right side of the door-shaped support.
Drilling equipment is including setting up at door type support right side vertical cylinder 21 of second, setting second guide holder 22 on the vertical cylinder piston rod of second, setting on door type support right side and with the vertical guide bar 33 of second guide holder up-and-down sliding fit and the transmission case of setting on the second guide holder, the transmission case includes shell 23 and a plurality of vertical rotating shaft 24 of arranging along linear array that set up in the shell, and each vertical rotating shaft passes through gear 25 transmission and connects, and the shell of transmission case is stretched out to the upper end of each vertical rotating shaft, and the upper end of vertical rotating shaft is connected with drilling rod chuck 26, and the last centre gripping of drilling rod chuck has drilling rod 27, is provided with the rotatory drilling motor 28 of drive vertical rotating shaft on the shell bottom of transmission case.
The control device comprises a sensor 29 arranged at the rear side edge part of the horizontal carrier plate and used for detecting the number of the aluminum alloy door and window frame profiles passing through, and further comprises a controller 30 used for controlling a belt conveyor, a forward moving positioning cylinder, a pull-back cylinder, a first vertical cylinder, a left cylinder, a right cylinder, a second vertical cylinder, a drilling motor and a linear motor, wherein the sensor is connected with the controller.
When the drilling system for the end part of the aluminum alloy door and window frame profile works, a worker only needs to place the aluminum alloy door and window frame profile on the belt conveyor, the belt conveyor conveys the aluminum alloy door and window frame profile forwards, the aluminum alloy door and window frame profile is stopped when meeting a piston rod extending downwards from a forward-moving positioning cylinder, the aluminum alloy door and window frame profile conveyed subsequently is stopped by the aluminum alloy profile conveyed first, when a specified number of the aluminum alloy door and window frame profiles move to the upper part of a horizontal support plate, the controller controls the belt conveyor to stop working, then controls a first vertical cylinder piston rod to ascend for a certain distance to lift the aluminum alloy door and window frame profile from the belt conveyor, controls a pull-back cylinder to drive an L-shaped drag hook to retreat to collect the aluminum alloy door and window frame profiles together, controls a left cylinder and a right cylinder to respectively push a left push plate and a right push plate to move forwards to align the end part of the aluminum alloy door and window frame profile, and controls a left cylinder and a right cylinder piston rod to retract after alignment; and then the piston rod of the first vertical cylinder is controlled to ascend to tightly press and fix the aluminum alloy door and window frame profile on the bottom surface of the top plate of the door-shaped support, and at the moment, the aluminum alloy door and window frame profile is accurately positioned and fixed. And then the controller controls the drilling motor to drive the vertical rotating shaft to rotate, controls the piston rod of the second vertical cylinder to ascend to realize drilling, controls the drilling motor to stop after the drilling is finished, controls the piston rod of the second vertical cylinder to retract, then controls the sliding seat of the linear motor to move forwards, and conveys the aluminum alloy door and window frame section bar after the drilling to the next station.
Aluminium alloy door and window frame section bar tip drilling system in this embodiment, it can carry out automatic positioning, compress tightly fixed and drilling to aluminium alloy door and window frame section bar, and drilling operating efficiency is high.
As an improvement to the above embodiment, the end of the right guide rod is provided with a limiting flange 31, and the left push plate is provided with a rubber pad 32. Set up the degree of accuracy that left push pedal antedisplacement position can be better guaranteed to spacing flange 31, can improve aluminium alloy door and window frame section bar tip terminal surface position positioning accuracy, set up avoiding that rubber pad 32 can be better and crush aluminium alloy door and window frame section bar, and the influence of the tiny difference of elimination aluminium alloy door and window frame section bar overall length that can be better to its terminal surface position positioning accuracy.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (2)
1. Aluminium alloy door and window frame section bar tip drilling system includes three along the belt conveyor of horizontal parallel arrangement side by side, its characterized in that: the drilling machine also comprises a positioning device, a drilling device and a control device;
the positioning device comprises a linear motor arranged between two adjacent belt conveyors, a first guide seat arranged on a linear motor sliding seat, a first vertical cylinder arranged on the linear motor sliding seat and a piston rod upwards passes through the first guide seat, a horizontal support plate vertically arranged on the end part of a piston rod of the first vertical cylinder and used for supporting the aluminum alloy door and window frame profile, a first vertical guide rod vertically arranged on the bottom of the horizontal support plate and in up-and-down sliding fit with the first guide seat, a door-shaped support spanned on the belt conveyors, two forward-moving positioning cylinders vertically arranged on the front side of a top plate of the door-shaped support and with a piston rod facing downwards, a pull-back cylinder horizontally arranged in the middle of a top plate of the door-shaped support and with a piston rod facing to the rear side of the top plate of the door-shaped support, a transverse connecting plate arranged on the end part of the piston rod of the pull-back cylinder, and two L-shaped pull hooks arranged on the transverse connecting plate and used for pushing the aluminum alloy door and window frame profile, wherein a through hole or a through groove in up-down sliding fit with the piston rod of the front-and back-and front-and back-up positioning cylinder is arranged on the top plate of the door-type support;
a left air cylinder is vertically arranged on the left side of the door-shaped support, a left push plate used for pushing the aluminum alloy door and window frame profile is arranged on the end part of a piston rod of the left air cylinder, a left guide rod in sliding fit with the left side of the door-shaped support is vertically arranged on the left push plate, a right air cylinder is vertically arranged on the right side of the door-shaped support, a right push plate used for pushing the aluminum alloy door and window frame profile is arranged on the end part of a piston rod of the right air cylinder, and a right guide rod in sliding fit with the right side of the door-shaped support is vertically arranged on the right push plate;
the drilling device comprises a second vertical cylinder arranged on the right side of the door-shaped support, a second guide seat arranged on a piston rod of the second vertical cylinder, a second vertical guide rod arranged on the right side of the door-shaped support and in up-and-down sliding fit with the second guide seat, and a transmission case arranged on the second guide seat, wherein the transmission case comprises a shell and a plurality of vertical rotating shafts arranged in the shell along a linear array, the vertical rotating shafts are connected through gear transmission, the upper end of each vertical rotating shaft extends out of the shell of the transmission case, the upper end of each vertical rotating shaft is connected with a drill rod chuck, a drill rod is clamped on the drill rod chuck, and a drilling motor for driving the vertical rotating shafts to rotate is arranged at the bottom of the shell of the transmission case;
controlling means is including setting up the sensor that is used for detecting the aluminium alloy door and window frame section bar quantity of process at the back side edge portion of horizontal support plate, controlling means still including being used for controlling band conveyer, antedisplacement location cylinder, pull back cylinder, first vertical cylinder, left cylinder, right cylinder, the vertical cylinder of second, drilling motor and linear electric motor's controller, the sensor is connected with the controller.
2. The aluminum alloy jamb profile end drilling system of claim 1, wherein: the tail end of the right guide rod is provided with a limiting flange, and the left push plate is provided with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111445091.6A CN113976939B (en) | 2021-11-30 | 2021-11-30 | Drilling system for end part of aluminum alloy door and window frame profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111445091.6A CN113976939B (en) | 2021-11-30 | 2021-11-30 | Drilling system for end part of aluminum alloy door and window frame profile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113976939A CN113976939A (en) | 2022-01-28 |
| CN113976939B true CN113976939B (en) | 2022-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111445091.6A Active CN113976939B (en) | 2021-11-30 | 2021-11-30 | Drilling system for end part of aluminum alloy door and window frame profile |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115070426A (en) * | 2022-07-22 | 2022-09-20 | 漯河江山天安新型建材有限公司 | Door leaf punching and tapping integrated forming machine |
| CN115123748B (en) * | 2022-07-22 | 2023-07-07 | 东北林业大学 | Feeding device for passive door and window frame processing machine tool |
| CN115446607B (en) * | 2022-11-09 | 2023-01-06 | 济南市同心圆装饰工程有限公司 | Comprehensive processing device for hole sites of aluminum alloy profiles |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1552324C3 (en) * | 1966-07-13 | 1974-05-02 | Gebr. Heller Maschinenfabrik Gmbh, 7440 Nuertingen | Machine tool with automatic tool change |
| SE330812B (en) * | 1968-09-10 | 1970-11-30 | Atlas Copco Ab | |
| CN103084616B (en) * | 2013-02-04 | 2015-05-13 | 温州杰拓数控设备有限公司 | Numerical control lathe special for lock cylinder drilling ball sub-hole |
| CN203292532U (en) * | 2013-06-19 | 2013-11-20 | 苏州市大华精密机械有限公司 | Turntable type multi-station automatic drilling machine for machining high performance metal material |
| CN104626282B (en) * | 2015-02-16 | 2016-08-10 | 浙江西宇电气有限公司 | A kind of sheet material porous full automatic processing device and processing method thereof |
| CN105127477B (en) * | 2015-09-24 | 2017-12-01 | 江苏科达车业有限公司 | The small head end boring method of automobile gas exhausting manifold branch |
| CN108189134B (en) * | 2017-12-27 | 2023-08-15 | 际华三五零二职业装有限公司 | Picking, placing and drilling device of bulletproof helmet drilling machine |
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