CN2698514Y - Travel mechanism for vertical lathe - Google Patents

Travel mechanism for vertical lathe Download PDF

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Publication number
CN2698514Y
CN2698514Y CN 200420031721 CN200420031721U CN2698514Y CN 2698514 Y CN2698514 Y CN 2698514Y CN 200420031721 CN200420031721 CN 200420031721 CN 200420031721 U CN200420031721 U CN 200420031721U CN 2698514 Y CN2698514 Y CN 2698514Y
Authority
CN
China
Prior art keywords
stage
platform
fixed
worm
column
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CN 200420031721
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Chinese (zh)
Inventor
侯纪光
鞠庆华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bohai Shipyard Group Co Ltd
Original Assignee
Bohai Shipbuilding Heavy Industry Co Ltd
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 Bohai Shipbuilding Heavy Industry Co Ltd filed Critical Bohai Shipbuilding Heavy Industry Co Ltd
Priority to CN 200420031721 priority Critical patent/CN2698514Y/en
Application granted granted Critical
Publication of CN2698514Y publication Critical patent/CN2698514Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a platform moving mechanism for a vertical lathe which comprises a platform left and right moving mechanism and a platform up and down moving mechanism. The platform moving mechanism for the vertical lathe is characterized in that the platform left and right moving mechanism comprises a motor and a worm and gear reducer; support frames are fixed on a platform base, and the support frames are respectively provided with a driving sprocket; the two sides of the platform are respectively and fixedly connected to the two ends of a chain, and the chain is connected to a drive sprocket on the output shaft of the worm and gear reducer; the platform up and down moving mechanism comprises a post, a slider body, a screw rod, a screwed cap, a motor and a worm reducer; the slider body is sheathed at the outer part of the post; the worm reducer is fixed at the upper part of the post; the upper end of the screw rod matches with the worm reducer, and the lower end of the screw rod is screwed in a screwed cap seat. Through the improvement to the prior art, the utility model causes the platform to lift and descend freely, and causes the platform to move left and right without the push and pull of the human power. The electricity is completely adopted to control the platform to lift and descend, the action is flexible, the operation is convenient, and the production requirement can be completely satisfied.

Description

Vertical lathe is walked table transferring mechanism
(1) technical field
The utility model relates to a kind of vertical lathe, particularly relates to vertical lathe and walks table transferring mechanism.
(2) background technology
Existing vertical lathe is generally the Mobyneb numerical control and decides beam double-column vertical milling lathe, this kind lathe, except that having common turning function, the function that also has servo-actuated turning and servo-actuated milling bevel for welding, but because this kind equipment belongs to fixed, can not move up and down, move left and right is finished by artificial push-and-pull, uses extremely inconvenient.
(3) summary of the invention
The purpose of this utility model provides a kind of vertical lathe and walks table transferring mechanism, with solve existing vertical lathe walk on stage can not move up and down and about the problem that moves automatically.
The technical scheme that adopts is:
Vertical lathe is walked table transferring mechanism, comprises the walk on stage left/right movement device and the reciprocating mechanism of walking on stage, and the left/right movement device of walking on stage comprises motor, worm type of reduction gearing.Motor, worm type of reduction gearing are fixedly mounted on away the below of desktop machine base, be equiped with a drive sprocket on the output shaft of worm type of reduction gearing, walk on stage to be fixed with on two symmetrical supports, two supports on the pedestal and be equiped with a drive sprocket respectively, the left and right sides of walking on stage is fixed with the chain hold-down support respectively, sprocket wheel on the worm type of reduction gearing output shaft connects mutually by the drive sprocket of installing on a chain and two supports, and the two ends of chain are separately fixed on the chain hold-down support of the left and right sides of walking on stage, to realize walking on stage move left and right.
The reciprocating mechanism of walking on stage comprises column, slide mass, screw mandrel, screw, motor and worm reducer.Column is fixed on the ground, and slide mass is fixedlyed connected with walking on stage, and is nested with the outside at column.Motor, worm reducer are fixed on the top of column, and screw is fixed on the bottom of slide mass by nut seat, match with worm reducer in the upper end of screw mandrel, and the lower end of screw mandrel is screwed in the screw.
Upper and lower between above-mentioned slide mass and the column is equiped with the orienting roll wheels respectively.
The utility model is by improvements over the prior art, makes that walk on stage not only can free upper and lower lifting, and move left and right ends the dependence upon the manpower push-and-pull, and it is automatically controlled that the rising of walking on stage and descending is adopted fully, flexible movements, easy to operate, satisfy and produce needs fully.
(4) description of drawings
Fig. 1 is the walk on stage schematic diagram of left/right movement device of the utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the walk on stage schematic diagram of elevating mechanism of the utility model.
Fig. 4 is the schematic diagram of the utility model orienting roll wheels.
(5) specific embodiment
Vertical lathe of the present utility model is walked table transferring mechanism, comprises the walk on stage left/right movement device and the reciprocating mechanism of walking on stage.
See also Fig. 1 and Fig. 2, the left/right movement device of walking on stage comprises motor 1, worm type of reduction gearing 2, and motor 1 and worm type of reduction gearing 2 are fixed on the pedestal 3 of walking on stage, walking on stage is fixed with track 4 on the pedestal 3, walks on stage 5 can go up roller 6 move left and right on track 4 of installing by it.One drive sprocket 7 is installed on the output shaft of worm type of reduction gearing 2, walk on stage and be fixed with two supports 8 on the pedestal 3, be equiped with a drive sprocket 9 on two supports 8 respectively, walk on stage 5 the left and right sides is fixed with a chain hold-down support 10 respectively, drive sprocket 7 on worm type of reduction gearing 2 output shafts connects with two drive sprockets 9 respectively mutually by a chain 11, and the two ends of chain 11 are fixedly connected on respectively on two chain hold-down supports 10.Walk on stage and 5 can drive move left and right by chain 11.
See also Fig. 3 and Fig. 4, the reciprocating mechanism of walking on stage comprises column 12, slide mass 13, screw mandrel 14, screw 15, motor 16 and worm reducer 17.Column 12 is the square tube shape, its lower end is fixed on the ground, slide mass 13 also is the square tube shape, slide mass 13 is nested with the outside at column 12, motor 16 and worm reducer 17 are installed in the upper end of column 12, screw 15 is fixed on the bottom of slide mass 13 by nut seat 18, and the upper end of screw mandrel 14 is meshed with the output shaft of spiral shell wheel decelerator 17, and its lower end is screwed in the screw 15.
Together with the 5 column 12 generation impacts in the process of moving up and down of walking on stage, on 19, two fixed pulleys 19 of column 12 tops two fixed pulleys of installation steel wire rope is arranged around the home for fear of slide mass 13, steel wire rope is fixed on the balance weight body 20.
For the ease of maintenance, vertically be provided with staircase 21 in the outside of slide mass 13, staircase 21 is fixed on the column 12.
For slide mass 13 is moved on column 12 easily, upper and lower between slide mass 13 and column 12 is separately installed with orienting roll wheels 25, these orienting roll wheels 25 comprise 8 rollers 22, wherein two rollers 22 are positioned near column 12 1 sides, and be installed on respectively on two roller shafts 23 that are fixed on the rolling element, other 6 rollers 22 are distributed on rolling element 13 other three sides, and are installed in the roller mount 24 fixing on the slide mass 13.

Claims (2)

1, vertical lathe is walked table transferring mechanism, comprises the walk on stage left/right movement device and the reciprocating mechanism of walking on stage, and it is characterized in that:
A, the left/right movement device of walking on stage, comprise motor (1), worm type of reduction gearing (2), motor (1), worm type of reduction gearing (2) is fixedly mounted on the below of the pedestal of walking on stage (3), be equiped with a drive sprocket (7) on the output shaft of worm type of reduction gearing (2), walk on stage and be fixed with two symmetrical supports (8) on the pedestal (3), be equiped with a drive sprocket (9) on two supports (8) respectively, the walk on stage left and right sides of (5) is fixed with chain hold-down support (10) respectively, drive sprocket (7) on worm type of reduction gearing (2) output shaft connects mutually by the drive sprocket of installing on a chain (11) and two supports (9), and the two ends of chain (11) are connected with the chain hold-down support (10) of (5) left and right sides of walking on stage respectively;
B, the reciprocating mechanism of walking on stage, comprise column (12), slide mass (13), screw mandrel (14), screw (15), motor (16) and worm reducer (17), column (12) is fixed on the ground, slide mass (13) is fixedlyed connected with walk on stage (5), and be nested with outside in column (12), motor (16), worm reducer (17) are fixed on the top of column (12), screw (15) is fixed on the bottom of slide mass (13) by nut seat (18), match with worm reducer (17) in the upper end of screw mandrel (14), the lower end of screw mandrel (14) is screwed in the nut seat (18).
2, vertical lathe according to claim 1 is walked table transferring mechanism, it is characterized in that the upper and lower between described slide mass (13) and the column (12) is equiped with orienting roll wheels (25) respectively.
CN 200420031721 2004-05-25 2004-05-25 Travel mechanism for vertical lathe Expired - Lifetime CN2698514Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420031721 CN2698514Y (en) 2004-05-25 2004-05-25 Travel mechanism for vertical lathe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420031721 CN2698514Y (en) 2004-05-25 2004-05-25 Travel mechanism for vertical lathe

Publications (1)

Publication Number Publication Date
CN2698514Y true CN2698514Y (en) 2005-05-11

Family

ID=34772527

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420031721 Expired - Lifetime CN2698514Y (en) 2004-05-25 2004-05-25 Travel mechanism for vertical lathe

Country Status (1)

Country Link
CN (1) CN2698514Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102069414A (en) * 2010-11-26 2011-05-25 大连机床集团有限责任公司 Machining equipment with function of reserving quenching distortion in advance
CN103302511A (en) * 2013-05-31 2013-09-18 柳州正菱重型数控机床有限公司 Operation walking platform device of machine tool
CN103569916A (en) * 2013-11-02 2014-02-12 安徽国瑞特重型数控机床制造有限公司 Lifting device for walking board of numerical control floor type boring and milling machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102069414A (en) * 2010-11-26 2011-05-25 大连机床集团有限责任公司 Machining equipment with function of reserving quenching distortion in advance
CN102069414B (en) * 2010-11-26 2013-06-05 大连机床(数控)股份有限公司 Machining equipment with function of reserving quenching distortion in advance
CN103302511A (en) * 2013-05-31 2013-09-18 柳州正菱重型数控机床有限公司 Operation walking platform device of machine tool
CN103569916A (en) * 2013-11-02 2014-02-12 安徽国瑞特重型数控机床制造有限公司 Lifting device for walking board of numerical control floor type boring and milling machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20100827

Address after: 125000 Huludao City, Liaoning province Longgang District Jinhu Road No. 132

Patentee after: Bohai Shipyard Group Co., Ltd.

Address before: 125004 technical center of Bohai Shipbuilding Heavy Industry Co., Ltd., Longgang District, Huludao, Liaoning

Patentee before: Bohai Ship Heavy Industry Co., Ltd.

C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20140525

Granted publication date: 20050511