CN202411822U - Drilling and tapping machine tool - Google Patents

Drilling and tapping machine tool Download PDF

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Publication number
CN202411822U
CN202411822U CN2011204470633U CN201120447063U CN202411822U CN 202411822 U CN202411822 U CN 202411822U CN 2011204470633 U CN2011204470633 U CN 2011204470633U CN 201120447063 U CN201120447063 U CN 201120447063U CN 202411822 U CN202411822 U CN 202411822U
Authority
CN
China
Prior art keywords
brill
crossbeam
tool
tapping
drill bit
Prior art date
Application number
CN2011204470633U
Other languages
Chinese (zh)
Inventor
吕战争
陈宗孟
Original Assignee
配天(安徽)电子技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 配天(安徽)电子技术有限公司 filed Critical 配天(安徽)电子技术有限公司
Priority to CN2011204470633U priority Critical patent/CN202411822U/en
Application granted granted Critical
Publication of CN202411822U publication Critical patent/CN202411822U/en

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Abstract

The utility model discloses a drilling and tapping machine tool, which comprises a base, a support arranged on the base and a cross beam arranged on the support, wherein a wagen is arranged on the cross beam, the wagen can reciprocate along the cross beam, a servo motor, a drilling main spindle box and a tapping main spindle box are arranged on the wagen, the drilling main spindle box and the tapping main spindle box are respectively arranged on the wagen through guide rails and synchronously or independently do an up-and-down motion along a guide rail under the driving of the servo motor. According to the drilling and tapping machine tool, tool changing can be simultaneously carried by adopting dual main spindles and a straight-line type tool changer, thus the tool changing efficiency of a CNC machine tool is lowered and the efficiency of the drilling and tapping is increased, in particularly the processing efficiency of simple parts or parts with multiple threaded holes; and meanwhile the cost requirement of a parts drilling and tapping device is lowered.

Description

A kind of brill is attacked machining tool
Technical field
The utility model relates to a kind of brill and attacks machining tool.
Background technology
Boring and tapping are one of processing technologys the most general in the machining, and the boring cutter for same is a drill bit, and the tapping cutter for same is a screw tap.Usually carry out screw thread and add man-hour, at first accomplish the boring processing technology, then change screw tap and carry out tapping technology with drill bit.General CNC bores and attacks lathe for outstanding its versatility and versatility, and board often is equipped with the tool magazine of multiple cutter, has also adopted the frame for movement of automatic tool changer in order to increase work efficiency; Simultaneously, in order to let lathe miniaturization and economization more, only disposed a main shaft.Such CNC brill is attacked lathe and in the variation processing of product, is had great advantage.
In research and practice process to prior art; The inventor of the utility model finds; In the above-mentioned prior art: because the emphasis of its pursuit is versatility and versatility; The control system of lathe and tool magazine cutter and corresponding spare and accessory parts require the complicacy that will become unusual, thereby have caused the expensive of lathe.Again since in the processing continually by the conversion that is bored into tapping, again and again the tool changing meeting causes the reduction of working (machining) efficiency, particularly to simple part processing, many screwed holes characteristic, this shortcoming still are obvious.
The utility model content
Bore the defective of attacking the poor efficiency that the frequent tool changing of lathe causes in order to solve general CNC in the prior art, the utility model provides a kind of brill to attack machining tool.
The utility model embodiment provides a kind of brill to attack machining tool; Comprise base, be arranged on the support on the base and be arranged on the crossbeam on the support; Said crossbeam is provided with saddle, and said saddle can move reciprocatingly along said crossbeam, and said saddle is provided with servomotor, drill spindle case and tapping main spindle box; Said drill spindle case and tapping main spindle box are installed on the said saddle through guide rail respectively, and under the driving of said servomotor simultaneously or move up and down along guide rail independently.
Said brill is attacked machining tool and is also comprised workbench, which is provided with tool magazine, and said tool magazine is in line tool magazine, is installed on the edge of said workbench near said crossbeam, and parallels with said crossbeam.
Distance in distance between the tapping main shaft in drill spindle in the said drill spindle case and the said tapping main spindle box and the said tool magazine between two different cutters equates; When two main shafts during, can put different cutters simultaneously and realize tool changing simultaneously simultaneously to working table movement.
Comprise at least two cover cutters in the said cutter, every cover cutter comprises a drill bit and a screw tap, and the distance between said drill bit and the screw tap equates with distance between said drill spindle and the said tapping main shaft.
Said at least two cover cutters are arranged in together in order.
Said at least two cover cutters cross one another and are arranged in together.
Said cutter is a quadruplet; Drill bit in the said cutter and screw tap sort from tool magazine end to end equidistance; Preceding four or back four being respectively a kind of in drill bit or the screw tap, first drill bit and first screw tap, second drill bit and second screw tap, the 3rd drill bit and the 3rd screw tap and the 4th drill bit and the 4th equal the distance between the screw tap.
Said crossbeam is provided with slide rail, and said saddle is arranged on the said slide rail, and the slide rail on the said crossbeam in the driving lower edge of screw mandrel and servomotor moves reciprocatingly.
Said workbench is installed on the said base through guide rail, and the said guide rail direction slip in said base upper edge under the driving of screw mandrel and servomotor.
Said crossbeam is the crossbeam of gantry structure.
A kind of brill of the utility model is attacked machining tool, carries out the while tool changing through adopting two main shafts and in line tool magazine, has reduced the tool changing frequency of CNC machining tool, improves boring and tapping efficient, particularly is directed against the working (machining) efficiency of simple or many screwed holes characteristic part; Reduce the cost requirement of part boring and tapping process equipment simultaneously.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the utility model embodiment; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.Wherein,
Fig. 1 has shown that a kind of brill of the utility model embodiment attacks the stereogram of machining tool;
Fig. 2 has shown that a kind of brill of the utility model embodiment attacks the front view of machining tool;
Fig. 3 has shown that a kind of brill of the utility model embodiment attacks the saddle structural representation of machining tool;
Fig. 4 has shown that a kind of brill of the utility model embodiment attacks the saddle mounting structure sketch map of machining tool;
Fig. 5 has shown that a kind of brill of the utility model embodiment attacks the Working table structure sketch map of machining tool.
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment one provides a kind of brill to attack machining tool; Extremely shown in Figure 3 like Fig. 1; Comprise base 1, be arranged on the support 2 on the base and be arranged on the crossbeam 23 on the support; Said crossbeam is provided with saddle 7, and said saddle can move reciprocatingly along said crossbeam, and said saddle is provided with first servomotor 15 and second servomotor 18, drill spindle case 11 and tapping main spindle box 12; Said drill spindle case and tapping main spindle box are installed on the said saddle through first guide rail 13 and second guide rail 16 respectively, respectively through first screw mandrel 14 and second screw mandrel 17 under the driving of said servomotor simultaneously or move up and down along guide rail independently.
Said first guide rail 13 and second guide rail 16 all have two respectively.
Said first screw mandrel 14 is connected with second servomotor 18 with first servomotor 15 through shaft coupling respectively with second screw mandrel 17; Axially be installed on the saddle; Between saddle and main spindle box, nut is installed; This nut is connected with said screw mandrel, under the driving of servomotor and screw mandrel, drives said main spindle box through nut and moves up and down.
Another kind of embodiment; A main spindle box that two cylindrical holes are arranged only is set; In two cylindrical holes, be inserted in drill spindle and tapping main shaft respectively, said main spindle box is installed on the saddle through two guide rails, and a rhizoid bar and a servomotor only are set drive whole main spindle box and move up and down.
Said brill is attacked machining tool and is also comprised workbench 6, which is provided with tool magazine 5, and said tool magazine is in line tool magazine, is installed on the edge of said workbench near said crossbeam, and parallels with said crossbeam.
Distance in distance between the tapping main shaft 4 in drill spindle 3 in the said drill spindle case and the said tapping main spindle box and the said tool magazine between two different cutters equates; When two main shafts during simultaneously to working table movement; The adjustment tool magazine can put different cutters simultaneously and realizes tool changing simultaneously under two main shafts.
Comprise at least two cover cutters in the said cutter; Every cover cutter comprises a drill bit and a screw tap; Distance between said drill bit and the screw tap equates with distance between said drill spindle and the said tapping main shaft, can be inserted in drill spindle and tapping main shaft respectively to guarantee drill bit and screw tap.
Said at least two cover cutters are arranged in together by mode in order, and the mode that also can take to cross one another is arranged in together.
Preferably, said cutter is two covers, arranges in proper order by drill bit, screw tap, drill bit, screw tap from the tool magazine end to end.
The above cutter also can be three cover or quadruplets.
Preferably; Said cutter is a quadruplet; Drill bit in the said cutter and screw tap sort from tool magazine end to end equidistance; Preceding four or back four being respectively a kind of in drill bit or the screw tap, first drill bit and first screw tap, second drill bit and second screw tap, the 3rd drill bit and the 3rd screw tap and the 4th drill bit and the 4th equal the distance between the screw tap.
The above cutter also can be two cover or three covers.
The above cutter arrangement mode, when the said pair of main shaft during simultaneously near tool magazine, said drill bit and screw tap overlap the said brill of people respectively simultaneously and attack main shaft and tapping main shaft, move to processing work more simultaneously, the tapping again of holing.This while tool changing is the substep mode with tapping of holing again, changes screw tap again or changes screw tap bit change more earlier compared with the first bit change of prior art, has saved a step, has improved the working (machining) efficiency of lathe greatly.
As shown in Figure 4, said crossbeam is provided with slide rail 8, and said saddle is arranged on the said slide rail, and the slide rail on the said crossbeam in driving lower edge of screw mandrel 9 and servomotor 10 moves reciprocatingly.
As shown in Figure 5, said workbench is installed on the said base through guide rail 19, and the said guide rail direction slip in said base upper edge under the driving of screw mandrel 20 and servomotor 21, and controls the motion of processing work 22 with this.
Said crossbeam is the crossbeam of gantry structure.
The course of work that a kind of brill of embodiment that the utility model provides is attacked machining tool is following: at first processing work is fixed on the workbench; Move said workbench and said saddle through screw mandrel and servomotor; Extremely said drill spindle and said tapping main shaft are just respectively directly over drill bit and screw tap; Drive said drill spindle and said tapping main shaft and move to tool magazine and put drill bit handle of a knife and screw tap handle of a knife respectively, drive said drill spindle and said tapping main shaft at last and move to processing work and bore step by step and attack and the tapping operation.
A kind of brill of the utility model is attacked machining tool, carries out the while tool changing through adopting two main shafts and in line tool magazine, has reduced the tool changing frequency of CNC machining tool, improves boring and tapping efficient, particularly is directed against the working (machining) efficiency of simple or many screwed holes characteristic part; Reduce the cost requirement of part boring and tapping process equipment simultaneously.
Used concrete example among this paper principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model; Simultaneously, for one of ordinary skill in the art, according to the thought of the utility model, the part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.

Claims (10)

1. a brill is attacked machining tool; It is characterized in that: comprise base, be arranged on the support on the base and be arranged on the crossbeam on the support; Said crossbeam is provided with saddle, and said saddle can move reciprocatingly along said crossbeam, and said saddle is provided with servomotor, drill spindle case and tapping main spindle box; Said drill spindle case and tapping main spindle box are installed on the said saddle through guide rail respectively, and under the driving of said servomotor simultaneously or move up and down along guide rail independently.
2. brill according to claim 1 is attacked machining tool, it is characterized in that: also comprise which is provided with tool magazine by workbench, said tool magazine is in line tool magazine, is installed on the edge of said workbench near said crossbeam, and parallels with said crossbeam.
3. brill according to claim 2 is attacked machining tool; It is characterized in that: the distance in the distance between the tapping main shaft in drill spindle in the said drill spindle case and the said tapping main spindle box and the said tool magazine between two different cutters equates; When two main shafts during, can put different cutters simultaneously and realize tool changing simultaneously simultaneously to working table movement.
4. brill according to claim 3 is attacked machining tool; It is characterized in that: comprise at least two cover cutters in the said cutter; Every cover cutter comprises a drill bit and a screw tap, and the distance between said drill bit and the screw tap equates with distance between said drill spindle and the said tapping main shaft.
5. brill according to claim 4 is attacked machining tool, it is characterized in that: said at least two cover cutters are arranged in together in order.
6. brill according to claim 4 is attacked machining tool, it is characterized in that: said at least two cover cutters cross one another and are arranged in together.
7. brill according to claim 6 is attacked machining tool; It is characterized in that: said cutter is a quadruplet; Drill bit in the said cutter and screw tap sort from tool magazine end to end equidistance; Preceding four or back four being respectively a kind of in drill bit or the screw tap, first drill bit and first screw tap, second drill bit and second screw tap, the 3rd drill bit and the 3rd screw tap and the 4th drill bit and the 4th equal the distance between the screw tap.
8. brill according to claim 1 is attacked machining tool, it is characterized in that: said crossbeam is provided with slide rail, and said saddle is arranged on the said slide rail, and the slide rail on the said crossbeam in the driving lower edge of screw mandrel and servomotor moves reciprocatingly.
9. brill according to claim 2 is attacked machining tool, it is characterized in that: said workbench is installed on the said base through guide rail, and the said guide rail direction slip in said base upper edge under the driving of screw mandrel and servomotor.
10. attack machining tool according to any described brill of claim 1 to 9, it is characterized in that: said crossbeam is the crossbeam of gantry structure.
CN2011204470633U 2011-11-14 2011-11-14 Drilling and tapping machine tool CN202411822U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204470633U CN202411822U (en) 2011-11-14 2011-11-14 Drilling and tapping machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204470633U CN202411822U (en) 2011-11-14 2011-11-14 Drilling and tapping machine tool

Publications (1)

Publication Number Publication Date
CN202411822U true CN202411822U (en) 2012-09-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204470633U CN202411822U (en) 2011-11-14 2011-11-14 Drilling and tapping machine tool

Country Status (1)

Country Link
CN (1) CN202411822U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103341653A (en) * 2013-07-01 2013-10-09 丽水市南光量刃有限公司 Multi-functional all-in-one automatic drilling and tapping machine tool
CN103990970A (en) * 2014-06-06 2014-08-20 常州特舒隆机电设备有限公司 Measuring tool drilling-tapping carving machine
CN105946039A (en) * 2016-04-06 2016-09-21 东莞泓丰机器人科技有限公司 Multifunctional double-station and double-spindle drilling and edge-cutting machine and plastic product drilling and edge-cutting method
TWI572438B (en) * 2013-02-26 2017-03-01 富智康(香港)有限公司 Multi-spindle cnc device
CN108422221A (en) * 2018-03-16 2018-08-21 合肥职业技术学院 A kind of automobile casting manufacture integration apparatus
WO2019019971A1 (en) * 2017-07-25 2019-01-31 深圳市创世纪机械有限公司 Dual-spindle drilling and tapping machine
CN110977475A (en) * 2019-10-31 2020-04-10 安徽省临泉县智创精机有限公司 Double-spindle machining machine tool

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI572438B (en) * 2013-02-26 2017-03-01 富智康(香港)有限公司 Multi-spindle cnc device
CN103341653A (en) * 2013-07-01 2013-10-09 丽水市南光量刃有限公司 Multi-functional all-in-one automatic drilling and tapping machine tool
CN103341653B (en) * 2013-07-01 2016-01-20 丽水市南光量刃有限公司 Multifunctional all automatic drill attacks lathe
CN103990970A (en) * 2014-06-06 2014-08-20 常州特舒隆机电设备有限公司 Measuring tool drilling-tapping carving machine
CN105946039A (en) * 2016-04-06 2016-09-21 东莞泓丰机器人科技有限公司 Multifunctional double-station and double-spindle drilling and edge-cutting machine and plastic product drilling and edge-cutting method
WO2019019971A1 (en) * 2017-07-25 2019-01-31 深圳市创世纪机械有限公司 Dual-spindle drilling and tapping machine
CN108422221A (en) * 2018-03-16 2018-08-21 合肥职业技术学院 A kind of automobile casting manufacture integration apparatus
CN110977475A (en) * 2019-10-31 2020-04-10 安徽省临泉县智创精机有限公司 Double-spindle machining machine tool

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120905

Termination date: 20171114

CF01 Termination of patent right due to non-payment of annual fee