CN201823981U - Flat double-end milling machine for roller carrier shaft groove - Google Patents

Flat double-end milling machine for roller carrier shaft groove Download PDF

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Publication number
CN201823981U
CN201823981U CN2010201464797U CN201020146479U CN201823981U CN 201823981 U CN201823981 U CN 201823981U CN 2010201464797 U CN2010201464797 U CN 2010201464797U CN 201020146479 U CN201020146479 U CN 201020146479U CN 201823981 U CN201823981 U CN 201823981U
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China
Prior art keywords
gear
main shaft
slide
milling
milling head
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Expired - Fee Related
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CN2010201464797U
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Chinese (zh)
Inventor
张锦民
聂振平
曹金英
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Individual
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Individual
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Priority to CN2010201464797U priority Critical patent/CN201823981U/en
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Publication of CN201823981U publication Critical patent/CN201823981U/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a flat double-end milling machine for a roller carrier shaft groove, belonging to machining devices. Two longitudinal sliding plates are arranged on a machine body, sliding seats are installed on the longitudinal sliding plates, and provided with horizontal sliding plates, milling head boxes are installed on the horizontal sliding plates, and an oil cylinder piston mechanism is arranged between the sliding seats and the horizontal sliding plates; the machine body is provided with two screw rods which are in pin joint together and are different in screwing direction, and the two screw rods are respectively screwed with the lower parts of the two longitudinal sliding plates; and an upper main shaft, a lower main shaft and a gear shaft are installed in the milling head boxes, milling cutters are installed at the front ends of the upper main shaft and the lower main shaft, and special clamps are fixed on the longitudinal sliding plates in front of the milling head boxes. In the utility model, the structure is simple, the operation is convenient and flexible, the production efficiency is high, and the quality of the product is good, so that the flat double-end milling machine for the roller carrier shaft groove is particularly suitable for batch production of the roller carrier for manufacturers.

Description

The flat both-end milling machine of carrying roller axial trough
Technical field
The utility model relates to the flat both-end milling machine of a kind of carrying roller axial trough, belongs to the machined equipment.
Background technology
Ribbon conveyer is the transporting equipment of department's extensive uses such as chemical industry, metallurgy, electric power, and carrying roller is the critical component of ribbon conveyer, and kind is many, quantity is big.The flat processing of carrying roller axial trough at present is to adopt common universal milling machine mostly, and working (machining) efficiency is lower, and axle of milling gets at twice and is installed, and can not guarantee the symmetry that two grooves are flat; Also have minority to adopt special purpose machine tool, but its Machine Tool design is huge impracticable again, working (machining) efficiency is still very low, can't fundamentally satisfy the needs on producing.
Summary of the invention
The purpose of the utility model design is to overcome the deficiencies in the prior art, and a kind of high efficiency, the flat equipment of high-quality processing carrying roller axial trough are provided.The enterprise that is particularly useful for the professional production carrying roller, it can improve 6~8 times machined efficient at least when ensuring the quality of products, reduce cost significantly.
The purpose of this utility model is achieved in that it comprises lathe bed, milling head box, hydraulic system, its lathe bed is provided with two longitudinal slides, on each longitudinal slide slide is installed, cross slide is installed on the slide, milling head box is loaded on the cross slide, between slide and cross slide cylinder's piston mechanism is installed; Mutual pin joint is installed together and two opposite rhizoid thick sticks of rotation direction on the lathe bed, is connected with the cycloidal planetary gear speed reducer that is installed in lathe bed one side by belt pulley, belt, and is spirally connected respectively with below two longitudinal slides; Lower main axis is installed in the milling head box, goes up main shaft and gear shaft, the front end of upper and lower main shaft is installed milling cutter, gear is installed in the rear end, this two gear is meshing with each other, the centre of last main shaft is a breakaway-element, can cross universal coupling and be flexible coupling, and the milling head box of its front upper is provided with main shaft and adjusts turn-knob, gear and belt pulley are installed on the gear shaft, and this gear is meshed with gear on the lower main axis; Milling head box the place ahead is provided with special mould clamp, it is fixed on the longitudinal slide, form by clamp body, oblique plate, V-block, the briquetting that floats, handle type pressure lever, be provided with oblique plate between clamp body and V-block, be processed with 4 V-type grooves on the V-block side by side, handle type pressure lever and clamp body flexibly connect, and the briquetting that floats is installed on it, and unsteady briquetting is positioned at V-type groove top.
Compared with prior art, advantage of the present utility model is owing to adopted special mould clamp, and possesses two milling head boxs, so can many roller carrier shafts of time processing, and finish simultaneously at two ends, simple in structure, flexible to operation, operate steadily production efficiency height, good product quality.
Description of drawings
Accompanying drawing 1 is an overall structure schematic diagram of the present utility model;
Accompanying drawing 2 is an overall structure side view of the present utility model;
Accompanying drawing 3 is hydraulic system structure figure of the present utility model;
Accompanying drawing 4 is longitudinal feeding structure figure of the present utility model;
Accompanying drawing 5 is a milling head box structure chart of the present utility model;
Accompanying drawing 6 is a special mould clamp structural front view of the present utility model;
Accompanying drawing 7 is a special mould clamp structure side view of the present utility model;
The specific embodiment
Below in conjunction with accompanying drawing and processing instance in detail the utility model is described in detail.
Lathe bed 1 of the present utility model is provided with two longitudinal slides 2, and slide 7 is installed on each longitudinal slide 2, and cross slide 6 is installed on the slide 7, and milling head box 4 is loaded on the cross slide 6, at slide 7 and 6 of cross slides cylinder's piston mechanism 3 is installed; Mutual pin joint is installed together and two opposite rhizoid thick sticks 11,12 of rotation direction on the lathe bed 1, is connected by belt pulley 10, belt 9 and the cycloidal planetary gear speed reducer 13 that is installed in lathe bed 1 one sides, and is spirally connected with two longitudinal slides, 2 belows respectively; Lower main axis 21 is installed in the milling head box 4, goes up main shaft 20 and gear shaft 16, the front end of upper and lower main shaft 20,21 is installed milling cutter 23, gear 18 and 14 is installed in the rear end, this two gear 18 and 14 is meshing with each other, the centre of last main shaft 20 is a breakaway-element, is flexible coupling by universal coupling 19, and the milling head box 4 of its front upper is provided with main shaft and adjusts turn-knob 22, gear 15 and belt pulley 17 are installed on the gear shaft 16, and this gear 15 is meshed with gear 14 on the lower main axis 21; Milling head box 4 the place aheads are provided with special mould clamp 5, it is fixed on the longitudinal slide 2, be provided with oblique plate 29 at clamp body 24 and 25 of V-blocks, be processed with 4 V-type grooves 26 on the V-block 25 side by side, handle type pressure lever 28 flexibly connects with clamp body 24, the briquetting 27 that floats is installed on it, and the briquetting 27 that floats is positioned at V type groove 26 tops.
During the utility model work, can simultaneously 4 roller carrier shaft two ends be placed on the V-type groove 26, move handle type pressure lever 28, briquetting 27 is fixed by floating; By 16 rotations of motor driven gear axle, and then drive 23 rotations of upper and lower main shaft 20,21 and milling cutter, start cylinder's piston mechanism 3 promotion cross slides 6 by hydraulic system 8 and laterally move, make milling cutter 23 finish cutting movement, once 4 roller carrier shaft two ends are shaped simultaneously together with milling head box 4.Start cycloidal planetary gear speed reducer 13,, two longitudinal slides 2 are moved, can regulate the spacing of special mould clamp 5, with the requirement that is installed of the roller carrier shaft that satisfies different length by the rotation of leading screw 11,12; According to the diameter of roller carrier shaft, can change oblique plate 29, guarantee the centre-height that is installed of roller carrier shaft, main shaft is adjusted turn-knob 22 in the turn, can change the upper and lower position of going up main shaft 20, and then changes the spacing of two milling cutters 23, to satisfy the flat size of working groove.

Claims (2)

1. flat both-end milling machine of carrying roller axial trough, it comprises that lathe bed, milling head box, hydraulic system is characterized in that:
A, lathe bed are provided with two longitudinal slides, on each longitudinal slide slide is installed, cross slide is installed on the slide, milling head box is loaded on the cross slide, between slide and cross slide, cylinder's piston mechanism is installed, mutual pin joint is installed together and two opposite rhizoid thick sticks of rotation direction on the lathe bed, is connected with the cycloidal planetary gear speed reducer that is installed in lathe bed one side by belt pulley, belt, and is spirally connected respectively with below two longitudinal slides;
Lower main axis is installed in b, the milling head box, goes up main shaft and gear shaft, the lower main axis front end is installed milling cutter, gear is installed in the rear end, and last front-end of spindle is installed milling cutter, and gear is installed in the rear end, the centre is a breakaway-element, be flexible coupling by universal coupling, the milling head box of last main shaft front upper is provided with main shaft and adjusts turn-knob, and gear and belt pulley are installed on the gear shaft, the gear of lower main axis and last main shaft is meshing with each other, and gear on the gear shaft and the gear on the lower main axis are meshing with each other;
C, milling head box the place ahead are provided with special mould clamp, it is fixed on the longitudinal slide, form by clamp body, oblique plate, V-block, the briquetting that floats, handle type pressure lever, place oblique plate between clamp body and V-block, be processed with the V-type groove on the V-block, handle type pressure lever and clamp body flexibly connect, and the briquetting that floats is installed on it, and unsteady briquetting is positioned at V-type groove top.
2. the flat both-end milling machine of a kind of carrying roller axial trough according to claim 1 is characterized in that the V-type groove quantity on the V-block is 4, is arranged side by side.
CN2010201464797U 2010-03-31 2010-03-31 Flat double-end milling machine for roller carrier shaft groove Expired - Fee Related CN201823981U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201464797U CN201823981U (en) 2010-03-31 2010-03-31 Flat double-end milling machine for roller carrier shaft groove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201464797U CN201823981U (en) 2010-03-31 2010-03-31 Flat double-end milling machine for roller carrier shaft groove

Publications (1)

Publication Number Publication Date
CN201823981U true CN201823981U (en) 2011-05-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201464797U Expired - Fee Related CN201823981U (en) 2010-03-31 2010-03-31 Flat double-end milling machine for roller carrier shaft groove

Country Status (1)

Country Link
CN (1) CN201823981U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102873338A (en) * 2012-06-29 2013-01-16 贵州盘江矿山机械有限公司 Turning processing method for roller carrier shaft and lathe clamping fixture structure
CN102922018A (en) * 2012-11-22 2013-02-13 张家港玉成精机有限公司 Machine tool for fixed vice body of table vice
CN103802172A (en) * 2012-11-13 2014-05-21 佛山市顺德区一涵机械制造有限公司 Double-end milling workpiece lateral processing feeding mechanism
CN104475834A (en) * 2014-10-17 2015-04-01 焦作市中和通用机械有限责任公司 A flat milling machine for roller carrier shafts
CN105499606A (en) * 2015-12-30 2016-04-20 山西顾德宝丰重工机械有限公司 Numerical control machining mechanism and method of support roller shaft
CN106925823A (en) * 2017-02-13 2017-07-07 昆明畅运机械制造有限公司 Roller carrier shaft machining tool and processing method

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102873338A (en) * 2012-06-29 2013-01-16 贵州盘江矿山机械有限公司 Turning processing method for roller carrier shaft and lathe clamping fixture structure
CN103802172A (en) * 2012-11-13 2014-05-21 佛山市顺德区一涵机械制造有限公司 Double-end milling workpiece lateral processing feeding mechanism
CN103802172B (en) * 2012-11-13 2016-08-03 佛山市顺德区一涵机械制造有限公司 Double-end milling workpiece lateral processing feeding mechanism
CN102922018A (en) * 2012-11-22 2013-02-13 张家港玉成精机有限公司 Machine tool for fixed vice body of table vice
CN104475834A (en) * 2014-10-17 2015-04-01 焦作市中和通用机械有限责任公司 A flat milling machine for roller carrier shafts
CN104475834B (en) * 2014-10-17 2017-03-29 焦作市中和通用机械有限责任公司 Roller carrier shaft milling and crushing machine
CN105499606A (en) * 2015-12-30 2016-04-20 山西顾德宝丰重工机械有限公司 Numerical control machining mechanism and method of support roller shaft
CN105499606B (en) * 2015-12-30 2017-12-29 山西顾德宝丰重工机械有限公司 A kind of carrying roller axes numerical control machine structure and method
CN106925823A (en) * 2017-02-13 2017-07-07 昆明畅运机械制造有限公司 Roller carrier shaft machining tool and processing method

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110511

Termination date: 20140331