CN103381491A - Point tapping machine tool - Google Patents

Point tapping machine tool Download PDF

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Publication number
CN103381491A
CN103381491A CN 201210133309 CN201210133309A CN103381491A CN 103381491 A CN103381491 A CN 103381491A CN 201210133309 CN201210133309 CN 201210133309 CN 201210133309 A CN201210133309 A CN 201210133309A CN 103381491 A CN103381491 A CN 103381491A
Authority
CN
China
Prior art keywords
ball
screw
horizontal
vertical
sides
Prior art date
Application number
CN 201210133309
Other languages
Chinese (zh)
Inventor
邵东光
Original Assignee
招远市东田机械有限公司
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 招远市东田机械有限公司 filed Critical 招远市东田机械有限公司
Priority to CN 201210133309 priority Critical patent/CN103381491A/en
Publication of CN103381491A publication Critical patent/CN103381491A/en

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Abstract

A point tapping machine tool comprises a tool body (1), and is characterized in that two longitudinal linear guide rails (14) are connected to the two sides of the tool body (1); a longitudinal ball screw (15) is arranged on the lower side of each longitudinal linear guide rail (14); longitudinal servomotors (2) are arranged on the two sides of the front end of the tool body (1) respectively, and are connected to a portal frame (4) through the longitudinal ball screws (15); the portal frame (4) is connected to the longitudinal linear guide rails (14) on the two sides of the tool body (1); the upper part of the portal frame (4) is connected to a cross beam (5); transversal linear guide rails (10) are respectively connected to the upper part and the lower part of the cross beam (5); a transversal ball screw (6) is connected between the transversal linear guide rails (10); the cross beam (5) is connected to the transversal ball screw (6) through a transversal servomotor (9); the two sides of the transversal ball screw (6) are connected to a power head fixing seat (11) and the cross beam (5). Therefore, the point tapping machine tool has the advantages of high precision, high speed, low cost, small expanse, simple structure and convenience in operation, and is especially suitable for drilling of mechanical parts.

Description

The point hole machine tool

Technical field:

The present invention relates to a kind of numerical control drilling machine, particularly a kind of some hole machine tool for the system for automatic marker making punching.

Background technology:

At present, China is in machinery industry, and on mechanical part, boring generally needs first manually calculate, rules, get ready, then holes on drilling machine, and efficient is low, low precision, labour intensity are large, be prone to calculate or line wrong and cause workpiece to scrap; Along with applying of modern main equipment, multi-hole position, position, irregular hole and high accurate hole position parts are more and more, and it is more and more higher that this just gets specification requirement ready to line, adopt traditional craft to rule to get technology ready can't meet the demands; Some enterprises adopt numerical control machining center or numerical control drilling to get ready both at home and abroad, though precision can reach requirement, but equipment manufacturing cost is high, the low expense of efficient is large.

Summary of the invention:

Purpose of the present invention just is to provide the some hole machine tool that a kind of precision is high, speed is fast, cost is low, expense is little, simple in structure, easy to operate.

The object of the present invention is achieved like this: a kind of some hole machine tool, formed by the bed body, it is characterized in that two vertical line slideways of described bed body left and right sides connection, the downside of every vertical line slideway connects respectively a vertical ball-screw, the front end both sides of bed body connect respectively a servo longitudinal motor, the servo longitudinal motor is connected with vertical ball-screw one end, vertically the vertical ball screw in the middle of ball-screw is connected with portal frame by vertical nut seat, and vertically the other end of ball-screw is connected with the bed body; Portal frame is connected on vertical line slideway of bed body both sides by slide block, portal frame top connecting cross beam, crossbeam respectively connects a horizontal line slideway up and down, laterally connect a side of horizontal ball-screw in the middle of line slideway, crossbeam one side connects horizontal servomotor, laterally servomotor is connected with horizontal ball-screw, and laterally ball-screw is connected on the unit head holder, and laterally the ball-screw opposite side is connected with the opposite side of crossbeam.

The other end of vertical ball-screw of the present invention is connected with the bed body other end by bearing block.

Horizontal ball-screw of the present invention is connected with the unit head holder by horizontal ball screw, laterally the ball-screw opposite side is connected with the opposite side of crossbeam by bearing block, laterally the ball screw is connected on horizontal ball wire seat, and laterally the ball wire seat is fixedly connected on the unit head holder.

Unit head holder of the present invention lower end connects motor, and the lower end of motor connects unit head.

The present invention compared with prior art has the following advantages:

owing to having adopted two vertical line slideways of bed body left and right sides connection, the downside of every vertical line slideway connects respectively a vertical ball-screw, the front end both sides of bed body connect respectively a servo longitudinal motor, the servo longitudinal motor is connected with vertical ball-screw one end, vertically the vertical ball screw in the middle of ball-screw is connected with portal frame by vertical nut seat, and vertically the other end of ball-screw is connected with the bed body, portal frame is connected on vertical line slideway of bed body both sides by slide block, portal frame top connecting cross beam, crossbeam respectively connects a horizontal line slideway up and down, laterally connect a side of horizontal ball-screw in the middle of line slideway, crossbeam one side connects horizontal servomotor, laterally servomotor is connected with horizontal ball-screw, laterally ball-screw is connected on the unit head holder, the version that horizontal ball-screw opposite side is connected with the opposite side of crossbeam, thereby, has precision high, speed is fast, cost is low, the advantages such as expense is little, repetitive positioning accuracy ± 0.05mm, point hole precision ± 0.10mm, point hole speed≤3S/ hole.

Description of drawings:

Fig. 1: be concrete structure schematic diagram of the present invention

Fig. 2: be the side view of Fig. 1 of the present invention

1, bed body 2, servo longitudinal motor 3, shaft coupling 4, portal frame 5, crossbeam 6, horizontal ball-screw 7, horizontal ball screw 8, horizontal ball wire seat 9, horizontal servomotor 10, horizontal line slideway 11, unit head holder 12, motor 13, unit head 14, vertical line slideway 15, vertical ball-screw 16, vertical ball screw 17, vertical ball wire seat 18, bearing block 19, slide block

The specific embodiment:

bed body 1 left and right sides connects two vertical line slideways 14, the downside of every vertical line slideway 14 connects respectively a vertical ball-screw 15, the front end both sides of bed body 1 connect respectively a servo longitudinal motor 2, servo longitudinal motor 2 is connected with vertical ball-screw 15 1 ends by shaft coupling 3, vertically the vertical ball screw 16 in the middle of ball-screw 15 is connected with portal frame 4 by vertical nut seat 17, and vertically the other end of ball-screw 15 is connected with bed body 1 other end by bearing block 18, portal frame 4 is connected on vertical line slideway 14 of a body 1 both sides by slide block 19, portal frame 4 top connecting cross beams 5, crossbeam 5 respectively connects a horizontal line slideway 10 up and down, laterally connect a side of horizontal ball-screw 6 in the middle of line slideway 10, crossbeam 5 one sides connect horizontal servomotor 9, laterally servomotor 9 is connected with horizontal ball-screw 6, laterally ball-screw 6 is connected on unit head holder 11 by horizontal ball screw 7, laterally ball-screw 6 opposite sides are connected with the opposite side of crossbeam 5 by bearing block 18, laterally ball screw 7 is connected on horizontal ball wire seat 8, laterally ball wire seat 8 is fixedly connected on unit head holder 11, unit head holder 11 lower ends connect motor 12, the lower end of motor 12 connects unit head 13.

During use, unit head 13 is by motor 12 driven rotary, pneumatic linear actuator is controlled feed motion, be connected with ball-screw 6 by unit head holder 11, drive traverse feed by horizontal servomotor 9, the length feed of portal frame 4 is driven by the servo longitudinal motor 2 of bed body 1 both sides, forward position, and digital control system is controlled servo longitudinal motor 2 and laterally servomotor 9 actions, complete workpiece by predefined program and get ready, to reach fast, accurately to get ready.

Claims (5)

1. some hole machine tool, formed by bed body (1), it is characterized in that described bed body (1) left and right sides connection two vertical line slideways (14), the downside of every vertical line slideway (14) connects respectively a vertical ball-screw (15), the front end both sides of bed body (1) connect respectively a servo longitudinal motor (2), servo longitudinal motor (2) is connected with vertical ball-screw (15) one ends, vertically the vertical ball screw (16) in the middle of ball-screw (15) is connected with portal frame (4) by vertical nut seat (17), vertically the other end of ball-screw (15) is connected with bed body (1), portal frame (4) is connected on vertical line slideway (14) of a body (1) both sides by slide block (19), portal frame (4) top connecting cross beam (5), crossbeam (5) respectively connects a horizontal line slideway (10) up and down, laterally connect a side of horizontal ball-screw (6) in the middle of line slideway (10), crossbeam (5) one sides connect horizontal servomotor (9), laterally servomotor (9) is connected with horizontal ball-screw (6), laterally ball-screw (6) is connected on unit head holder (11), laterally ball-screw (6) opposite side is connected with the opposite side of crossbeam (5).
2. according to claim 1 some hole machine tool, is characterized in that the other end of described vertical ball-screw (15) is connected with bed body (1) other end by bearing block (18).
3. according to claim 1 some hole machine tool, it is characterized in that described horizontal ball-screw (6) is connected with unit head holder (11) by horizontal ball screw (7), laterally ball-screw (6) opposite side is connected with the opposite side of crossbeam (5) by bearing block (18).
4. according to claim 3 some hole machine tool, is characterized in that described horizontal ball screw (7) is connected on horizontal ball wire seat (8), and laterally ball wire seat (8) is fixedly connected on unit head holder (11).
5. according to claim 1 some hole machine tool, is characterized in that described unit head holder (11) lower end connection motor (12), and the lower end of motor (12) connects unit head (13).
CN 201210133309 2012-05-03 2012-05-03 Point tapping machine tool CN103381491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201210133309 CN103381491A (en) 2012-05-03 2012-05-03 Point tapping machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201210133309 CN103381491A (en) 2012-05-03 2012-05-03 Point tapping machine tool

Publications (1)

Publication Number Publication Date
CN103381491A true CN103381491A (en) 2013-11-06

Family

ID=49489542

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201210133309 CN103381491A (en) 2012-05-03 2012-05-03 Point tapping machine tool

Country Status (1)

Country Link
CN (1) CN103381491A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478841A (en) * 2016-01-05 2016-04-13 苏州市永通不锈钢有限公司 Chip-collecting metal tube drilling machine
CN105478837A (en) * 2016-01-05 2016-04-13 苏州市永通不锈钢有限公司 Metal tube drilling machine capable of damping
CN105478838A (en) * 2016-01-05 2016-04-13 苏州市永通不锈钢有限公司 Metal tube drilling machine convenient to dismount
CN105478839A (en) * 2016-01-05 2016-04-13 苏州市永通不锈钢有限公司 Fastening-type metal tube drilling machine
CN106112047A (en) * 2016-08-04 2016-11-16 无锡尊宝电动车有限公司 A kind of packaged type puncher for mining machinery boring
CN107030310A (en) * 2017-04-28 2017-08-11 张世强 A kind of shaft coupling processing drilling equipment for being easy to adjust
CN109175457A (en) * 2018-10-30 2019-01-11 南安市劲沣工业设计有限公司 A kind of high-accuracy cabinet drilling assembled tool of half air pressure pre-determined bit exhaust
CN110238420A (en) * 2019-07-23 2019-09-17 安徽霍山龙鑫金属科技有限公司 A kind of casting drilling machine being convenient to clean

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105478841A (en) * 2016-01-05 2016-04-13 苏州市永通不锈钢有限公司 Chip-collecting metal tube drilling machine
CN105478837A (en) * 2016-01-05 2016-04-13 苏州市永通不锈钢有限公司 Metal tube drilling machine capable of damping
CN105478838A (en) * 2016-01-05 2016-04-13 苏州市永通不锈钢有限公司 Metal tube drilling machine convenient to dismount
CN105478839A (en) * 2016-01-05 2016-04-13 苏州市永通不锈钢有限公司 Fastening-type metal tube drilling machine
CN106112047A (en) * 2016-08-04 2016-11-16 无锡尊宝电动车有限公司 A kind of packaged type puncher for mining machinery boring
CN107030310A (en) * 2017-04-28 2017-08-11 张世强 A kind of shaft coupling processing drilling equipment for being easy to adjust
CN109175457A (en) * 2018-10-30 2019-01-11 南安市劲沣工业设计有限公司 A kind of high-accuracy cabinet drilling assembled tool of half air pressure pre-determined bit exhaust
CN110238420A (en) * 2019-07-23 2019-09-17 安徽霍山龙鑫金属科技有限公司 A kind of casting drilling machine being convenient to clean
CN110238420B (en) * 2019-07-23 2020-11-10 安徽霍山龙鑫金属科技有限公司 Drilling machine for foundry goods convenient to clearance

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20131106

C02 Deemed withdrawal of patent application after publication (patent law 2001)