CN202264074U - Combined drilling and broaching machine - Google Patents
Combined drilling and broaching machine Download PDFInfo
- Publication number
- CN202264074U CN202264074U CN2011203396568U CN201120339656U CN202264074U CN 202264074 U CN202264074 U CN 202264074U CN 2011203396568 U CN2011203396568 U CN 2011203396568U CN 201120339656 U CN201120339656 U CN 201120339656U CN 202264074 U CN202264074 U CN 202264074U
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- workbench
- drilling
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Abstract
The utility model belongs to the field of machining equipment, and particularly relates to a combined drilling and broaching machine, which integrates drilling and milling functions and comprises a lower base (1), two groups of machine body side columns (2), a working table (5) and an electric control system. The two groups of machine body side columns (2) are vertically mounted on two sides of the lower base (1), the working table (5) is mounted on upper sides of the machine body side columns (2), a square cavity is formed among the machine body side columns (2) and the working table (5), a cross-shaped hydraulic sliding table device is mounted in the cavity, a plurality of hydraulic drilling and milling machine heads (4) are mounted on the upper portion of the cross-shaped hydraulic sliding table device, and upper ends of the hydraulic drilling and milling machine heads (4) extend out of a tabletop of the working table (5). The combined drilling and broaching machine has the advantages that the drilling and milling functions are integrated, manual alignment is omitted, working hours are saved, and the like. In addition, production cost is reduced, work efficiency is improved, and labor intensity is reduced.
Description
Technical field
The combination drill staving press belongs to the machining equipment field, is specifically related to a kind of brill and mills the staving press that function is an one.
Background technology
At present, the long slot bore of most traditional shutter shell and tube connector bottom all needs two procedures just can complete, promptly earlier with boring drill jig boring; And then groove milling on boring machine or the double housing planer; Operating efficiency is lower, and labour intensity is bigger, and needs to consume a large amount of drill bit and milling cutter; If product lot quantity is big, corresponding production cost is higher; Moreover; Since the long slot bore of traditional shutter shell and tube connector bottom need be in one procedure with two work steps accomplish bore 12 holes and mill in the R arc, therefore, the clamping of workpiece is located the specification requirement that must meet in two work steps product design; And traditional clamping needs artificial centering mostly; Can not guarantee accurate in locating, and increase labour intensity virtually, extremely waste man-hour.
Summary of the invention
The technical problem that the utility model will solve is: overcome the deficiency of prior art, provide that a kind of brill mills that functionalities is integrated, high efficiency, need not artificial centering, combination drill staving press that production cost is lower.
The utility model solves the technical scheme that its technical problem adopted: this combination drill staving press; It is characterized in that: comprise bottom base, fuselage lateral column, workbench and electric-control system; Two groups of fuselage lateral columns vertically are installed in the both sides of bottom base, fuselage lateral column top installment work platform, the square cavity of inner formation; Cross hydraulic pressure moving platform device is installed in the cavity; The top of cross hydraulic pressure moving platform device is installed a plurality of hydraulic pressure brills and is milled head, and hydraulic pressure bores and mills the table top that workbench is stretched out in the head upper end, and top, workbench both sides also is provided with hydraulic clamp and detent mechanism.Brill mills functionalities and is integrated, and automaticity is high, a large amount of reductions labour intensity, improved production efficiency, hydraulic clamp and detent mechanism the loaded down with trivial details step of having omitted artificial centering is set, saved a large amount of man-hours, improved production efficiency.
Described cross hydraulic pressure moving platform device comprises Hydraulic Station, hydraulic motor, goes up slide unit, middle slide unit and lower slider, and the direction of motion of the last slide unit direction of motion and middle slide unit differs 90 degree.All adopt the steel plate welding, its shape can change according to the machine tool structure needs, not limited by external cause; Hydraulic pressure bores and to mill on the cross hydraulic pressure moving platform that nose-high is vertically mounted on horizontal direction, makes hydraulic pressure bore to mill head to mill motion at the brill that vertical and horizontal direction are done all around.
Described hydraulic clamp and detent mechanism are provided with four groups, and this mechanism is connected as one workbench and its fuselage lateral column.The workpiece installing and locating is at workbench two center positioning hole places; Approach two of workbench fixedly station, four hydraulic clamp and detent mechanism station simultaneously; Hydraulic pressure bores the lengthwise movement center of milling head; In same longitudinal cross-section, make clamping work pieces reach accurate work piece positioning, step up the requirement of reasonable stress.
Described hydraulic pressure brill mills head and is provided with 12, is equally divided into two groups, is installed in slide unit and middle slide unit top respectively.Adopt hydraulic pressure 12 hole integral movable types to bore and mill, automaticity is high, has further reduced labour intensity.
Compared with prior art, the beneficial effect that the utility model had is:
1, fabricated structure, work is convenient: brill mills functionalities and is integrated, and adopts hydraulic pressure 12 holes integral body to move to bore and mills; Only need workpiece is placed on hydraulic clamp and the detent mechanism and can processes, need not artificial centering, saved a large amount of man-hours; Reduced procedure of processing, as long as frock is mixed up, the integral body that can realize hydraulic pressure 12 holes moves to bore mills the processing of two steps; Automaticity is higher, a large amount of reductions labour intensity, improved production efficiency;
2, adopt fluid pressure type feeding, PLC control; Lathe can be realized the semiautomatic control of stepping processing, by the magnet switching on the output order control Hydraulic Station after the PLC computing, make slide unit and middle slide unit realize advancing fast → worker advances → motion that high speed is returned; And control hydraulic motor, hydraulic pressure bore the running of the motor that mills head and stop; Automaticity is higher, has further saved working time, has reduced labour intensity;
3, last slide unit, middle slide unit and the lower slider in the cross hydraulic pressure moving platform device all welds with steel plate; Its shape can change according to the concrete structure needs of lathe; Not limited by external cause, therefore, and its cost investment is presented a theatrical performance as the last item on a programme and is economized about 50% than buying finished fluid; Save the cost of manufacturing, improved economic benefit.
Description of drawings
Fig. 1 is the utility model structural front view cross-sectional schematic.
Fig. 2 is the utility model vertical view sketch map.
Wherein: 1, bottom base 2, fuselage lateral column 3, hydraulic clamp and detent mechanism 4, hydraulic pressure brill mill head 5, workbench 6, hydraulic motor 7, go up slide unit 8, middle slide unit 9, lower slider.
Fig. 1～2nd, the most preferred embodiment of the utility model further specifies below in conjunction with 1～2 pair of the utility model of accompanying drawing:
The specific embodiment
With reference to accompanying drawing 1～2:
This combination drill staving press comprises bottom base 1, fuselage lateral column 2, workbench 5, cross hydraulic pressure moving platform device, hydraulic clamp and detent mechanism 3 and electric-control system, and two groups of fuselage lateral columns 2 vertically are installed in the both sides of bottom base 1; Fuselage lateral column 2 upper horizontal installment work platforms 5, inner square cavity, the installation cross hydraulic pressure moving platform device in the cavity of forming; The top of cross hydraulic pressure moving platform device is installed a plurality of hydraulic pressure brills and is milled head 4, and top, workbench 5 both sides also is provided with hydraulic clamp and detent mechanism 3, and the hydraulic pressure brill mills head 4 and is provided with 12; Be equally divided into two groups; Be installed in slide unit 7 and middle slide unit 8 tops respectively, realized that the whole brill that moves in hydraulic pressure 12 holes mills, hydraulic pressure bores and mills the table top that workbench 5 is stretched out in head 4 upper ends; Electric-control system is made up of the parts that with the PLC Programmable Logic Controller are core; The importation of PLC is accepted the various command signals that the button of console sends and is gone up the signal of the slide unit displacement state that slide unit 7 and middle slide unit 8 travel switches send, by the magnet switching on the output order control Hydraulic Station after the PLC computing; Make slide unit realize back and forth movement, and hydraulic motor 6, hydraulic pressure bore the running of the motor that mills head 4 and stop.
Cross hydraulic pressure moving platform device comprises Hydraulic Station, hydraulic motor 6, goes up slide unit 7, middle slide unit 8 and lower slider 9, and all with the steel plate welding, its shape can change according to the machine tool structure needs, not limited by external cause; The direction of motion of last slide unit 7 directions of motion and middle slide unit 8 differs 90 degree, and the fuel tank of Hydraulic Station is put on being vertical, and valve is a superimposed type; Six road Hydraulic Stations that resolution element is formed, two road feed flows are pressed slide unit, and four road feed flows are pressed to bore and are milled head 4; Be equipped with electromagnet on the valve body of Hydraulic Station,, drive hydraulic motor 6 through the switch of electromagnet; Can control pressure, flow, the direction of oil circuit,, satisfy the technological requirement of processing to guarantee the oil supply system of oil circuit.
Top, workbench 5 both sides is provided with hydraulic clamp and detent mechanism 3; Hydraulic clamp and detent mechanism 3 are provided with four groups; This mechanism is connected as one workbench 5 and its fuselage lateral column 2, and the workpiece installing and locating is at the two locating hole places at fuselage workbench center, approaches two of fuselage workbench both sides fixedly station, four hydraulic clamp and detent mechanism 3 stations simultaneously; Hydraulic pressure bores the lengthwise movement center of milling head 4; Need in same longitudinal cross-section, clamping work pieces has reached accurate work piece positioning, steps up the requirement of reasonable stress.
The course of work is following:
Workbench 5 is as the benchmark of horizontal direction; Fuselage lateral column 2 is as the benchmark of vertical direction; Add man-hour hydraulic pressure bore the front and back of slide unit 7 on the vertical drilling mill head 4 and the cross hydraulic pressure, the machining locus that brill mills is accomplished in the left and right horizontal feeding of middle slide unit 8 jointly; Through the PLC electrical control cabinet, slide unit 7 and of the program running of middle slide unit 8 in the control by setting.
The utility model is at first put into hydraulic clamp and detent mechanism 3 with workpiece, through pressing the clamping button of electric-control system when work; Inspect the jam of hydraulic clamp and detent mechanism 3 and since shutter or tube connector need in one procedure with two work steps accomplish bore 12 holes and mill in the R arc, therefore; The clamping of workpiece location must meet in two work steps the specification requirement to product design; For this reason, workpiece at first is installed in location fuselage workbench 5 liang of center positioning holes, approaches two of the workbench 5 fixedly stations of station, four hydraulic clamp and detent mechanism 3 simultaneously; Hydraulic pressure bores the lengthwise movement center of milling head 4; Be in the same longitudinal cross-section, at this moment, clamping work pieces has reached accurate work piece positioning, has stepped up the requirement of reasonable stress; Press automatic button, hydraulic pressure bores and mills head 4 beginning vertical drillings, and last slide unit 7 beginnings seesaw in the horizontal direction, and as the power that bores the hole milling feeding, the side-to-side movement in the horizontal direction of middle slide unit 8 is as the power that bores the hole milling feeding.
Its concrete machining locus is following: hydraulic pressure bores the drilling head that mills head 4 and is advanced fast by original position, and commentaries on classics worker's first time advances during near workpiece, slowly drilling; When drilling through 12 holes of workpiece at the same time; Last slide unit 7 and middle slide unit 8 are with the high speed reposition, and PLC sends instruction, and last slide unit 7 and middle slide unit 8 are out of service; Hydraulic pressure bores the brill that mills head 4 and mills the motor stall, and Drilling Operations finishes; Milling head begins to mill the R arc then, and hydraulic pressure bores the milling head that mills head 4 and advanced fast by original position, and changeing for the first time near workpiece, the worker advances; The feed liquor of changing a job is compressed into to front and back milling elliptic arc (180 ° of hydraulic feed left and right sides milling elliptic arc counter-rotatings), and when last slide unit 7 moved near completion with middle slide unit 8, PLC sent instruction; Last slide unit 7 and middle slide unit 8 are with the high speed reposition, and last slide unit 7 and middle slide unit 8 are out of service, and hydraulic pressure bores the brill that mills head 4 and mills the motor stall; Milling finishes, and presses release button, and anchor clamps unclamp; Take out workpiece from workbench 5, promptly finish processing.
In addition; Because electric-control system is that core component is formed with the PLC Programmable Logic Controller, therefore, the importation of PLC; Accept the signal of the slide unit displacement state that the travel switch of various command signals that the button of console sends and two cross hydraulic pressure moving platforms sends; By the magnet switching on the output order control Hydraulic Station after the PLC computing, make slide unit realize advancing fast → motion that the worker advances → returns at a high speed, and control hydraulic motor 6, hydraulic pressure bore the running of the motor that mills head 4 and stop.
The above; It only is the preferred embodiment of the utility model; Be not to be the restriction of the utility model being made other form, any professional and technical personnel of being familiar with possibly utilize the technology contents of above-mentioned announcement to change or be modified as the equivalent embodiment of equivalent variations.But every the utility model technical scheme content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of the utility model technical scheme according to the technical spirit of the utility model.
Claims (4)
1. combination drill staving press; It is characterized in that: comprise bottom base (1), fuselage lateral column (2), workbench (5) and electric-control system; Two groups of fuselage lateral columns (2) vertically are installed in the both sides of bottom base (1), fuselage lateral column (2) top installment work platform (5), the square cavity of inner formation; Cross hydraulic pressure moving platform device is installed in the cavity; The top of cross hydraulic pressure moving platform device is installed a plurality of hydraulic pressure brills and is milled head (4), and the hydraulic pressure brill mills head (4) upper end and stretches out the table top of workbench (5), and top, workbench (5) both sides also is provided with hydraulic clamp and detent mechanism (3).
2. combination drill staving press according to claim 1; It is characterized in that: described cross hydraulic pressure moving platform device comprises Hydraulic Station, hydraulic motor (6), goes up slide unit (7), middle slide unit (8) and lower slider (9), and the direction of motion of last slide unit (7) direction of motion and middle slide unit (8) differs 90 degree.
3. combination drill staving press according to claim 1 is characterized in that: described hydraulic clamp and detent mechanism (3) are provided with four groups, and this mechanism is connected as one workbench (5) and its fuselage lateral column (2).
4. combination drill staving press according to claim 1 is characterized in that: described hydraulic pressure brill mills head (4) and is provided with 12, is equally divided into two groups, is installed in slide unit (7) and middle slide unit (8) top respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203396568U CN202264074U (en) | 2011-09-09 | 2011-09-09 | Combined drilling and broaching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203396568U CN202264074U (en) | 2011-09-09 | 2011-09-09 | Combined drilling and broaching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202264074U true CN202264074U (en) | 2012-06-06 |
Family
ID=46154885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203396568U Expired - Lifetime CN202264074U (en) | 2011-09-09 | 2011-09-09 | Combined drilling and broaching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202264074U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350637A (en) * | 2011-09-09 | 2012-02-15 | 山东省淄博蠕墨铸铁股份有限公司 | Combined drill broking machine |
| CN103394951A (en) * | 2013-08-06 | 2013-11-20 | 东莞誉铭新工业有限公司 | Drilling milling machine |
| CN111376054A (en) * | 2020-04-27 | 2020-07-07 | 福清市利恒科技有限公司 | Drilling equipment with reaming function |
-
2011
- 2011-09-09 CN CN2011203396568U patent/CN202264074U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102350637A (en) * | 2011-09-09 | 2012-02-15 | 山东省淄博蠕墨铸铁股份有限公司 | Combined drill broking machine |
| CN103394951A (en) * | 2013-08-06 | 2013-11-20 | 东莞誉铭新工业有限公司 | Drilling milling machine |
| CN103394951B (en) * | 2013-08-06 | 2016-04-20 | 东莞市誉铭新精密技术股份有限公司 | A kind of brill milling machine |
| CN111376054A (en) * | 2020-04-27 | 2020-07-07 | 福清市利恒科技有限公司 | Drilling equipment with reaming function |
| CN111376054B (en) * | 2020-04-27 | 2020-10-16 | 福清市利恒科技有限公司 | Drilling equipment with reaming function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120606 |