CN103252524B - Be provided with the numerical control radial miller of reinforcement - Google Patents

Be provided with the numerical control radial miller of reinforcement Download PDF

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Publication number
CN103252524B
CN103252524B CN201310189523.0A CN201310189523A CN103252524B CN 103252524 B CN103252524 B CN 103252524B CN 201310189523 A CN201310189523 A CN 201310189523A CN 103252524 B CN103252524 B CN 103252524B
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China
Prior art keywords
lathe bed
lifting platform
numerical control
gripper shoe
base
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CN201310189523.0A
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Chinese (zh)
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CN103252524A (en
Inventor
许祥泰
陈蜀中
陈益王
陈钒
黄武禹
陈建
孙一超
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Anhui Shengchuan Precision Machinery Co., Ltd.
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Jiangsu Jianyi Machine Tool Co ltd
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Priority to CN201310189523.0A priority Critical patent/CN103252524B/en
Publication of CN103252524A publication Critical patent/CN103252524A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B15/00Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/04Frames; Guides
    • B30B15/047C-shaped frames

Abstract

The invention discloses the numerical control radial miller being provided with reinforcement, comprise base, be located at the lathe bed on base, also comprise numerical control control device and be located at the lifting platform be slidably connected with lathe bed above base, described lathe bed top is provided with processing head, described base and lathe bed are integral type structure, are provided with cavity in described lathe bed, and in described lathe bed, level is provided with the fixing horizontal bar of the mutual interconnection of multilayer and vertical muscle; Be provided with gripper shoe in described lifting platform, described gripper shoe is provided with supported hole, and described support plate upper surface is fixed with stud B, and described stud B top and lifting platform are fixed.From said structure, numerical control radial miller structure of the present invention, structure is simple, be convenient to casting, the rigidity of lathe bed and lifting platform is largely increased, the numerical control radial miller made with the present invention, machining accuracy is further enhanced, improve the rigidity of lathe bed and lifting platform simultaneously, avoid lathe bed and lifting platform generation deformation, extend the service life of equipment.

Description

Be provided with the numerical control radial miller of reinforcement
Technical field
The present invention relates to plant equipment and manufacture field, be specifically related to a kind of numerical control radial miller of reinforcement.
Background technology
Radial milling machine also can be described as gun turret milling machine, rocking arm milling, omnipotent milling, is a kind of light-duty general metal cutting lathe, has vertical, sleeping milling two kinds of functions, can in milling, the plane of finding, inclined-plane, groove and spline etc.Radial milling machine is widely used in the industries such as machining, mould, instrument, instrument.At present, the lathe bed side of radial milling machine slidably connects lifting platform, and top movable is connected with main spindle box.Lifting platform top is provided with workbench, and workpiece is fixed on workbench, and is processed by the milling cutter be in transmission connection with main spindle box inner main axis.Center of gravity due to workbench and main spindle box is positioned at the same side of lathe bed, causes lathe bed unbalance stress, of long duration, can cause lathe bed structure generation deformation; In addition, supported, be provided with screwed hole in bracing frame, match with studdle below the lifting platform of radial milling machine by bracing frame, studdle is rotationally connected with the gripper shoe in lifting platform, and is in transmission connection with hand wheel pole.But because lifting platform weight ratio is larger, and when processing, main shaft can produce certain active force to workbench set on lifting platform, after of long duration, gripper shoe can be caused to bend, finally cause the machining accuracy of equipment to reduce, also can hinder the normal lifting of lifting platform, the more serious device damage that even can cause is scrapped.
Summary of the invention
The object of the invention is to: overcome the deficiencies in the prior art, a kind of numerical control radial miller of reinforcement is provided, not only structure is simple, casting is convenient, improve the rigidity of lathe bed simultaneously, avoid lathe bed due to stressed for a long time and produce deformation, further increase the machining accuracy of equipment, extend the service life of equipment.
The technical solution used in the present invention is:
Be provided with the numerical control radial miller of reinforcement, comprise base, be located at the lathe bed on base, also comprise numerical control control device and be located at the lifting platform be slidably connected with lathe bed above base, described lathe bed top is provided with processing head, described base and lathe bed are integral type structure, are provided with cavity in described lathe bed, and in described lathe bed, level is provided with the fixing horizontal bar of the mutual interconnection of multilayer and vertical muscle; Be provided with gripper shoe in described lifting platform, described gripper shoe is provided with supported hole, and described support plate upper surface is fixed with stud B, and gripper shoe two ends are connected to lifting platform inwall.
The further improvement project of the present invention is, the end of described horizontal bar and vertical muscle is fixed respectively by annular gusset and lathe bed.
The present invention further improvement project is, described annular gusset is fixed on lathe bed inwall.
The present invention further improvement project is, the horizontal bar of described adjacent two layers is fixedly connected with by stud A with vertical muscle, and the end of described stud A is positioned at the interconnection bearing of horizontal bar and vertical muscle.
The present invention further improvement project is, the cross sectional shape of described horizontal bar, vertical muscle and stud A is decussate texture.
The present invention further improvement project is, the number of plies of described horizontal bar and vertical muscle is at least 2 layers.
The present invention further improvement project is, described stud B is provided with two, is parallel to gripper shoe two ends respectively, is symmetrically fixed on the support plate upper surface of supported hole both sides, and top is fixedly connected with bottom the slide rail set by lifting platform upper surface.
Beneficial effect of the present invention is:
The first, numerical control milling machine structure of the present invention, structure is simple, and be convenient to casting, the rigidity of lathe bed and lifting platform is largely increased.
The second, with the numerical control radial miller that the present invention makes, avoid the gripper shoe generation deformation of lathe bed and lifting platform, machining accuracy is further enhanced.
Three, with the radial milling machine that the present invention makes, improve the rigidity of lathe bed and lifting platform, extend the service life of equipment.
accompanying drawing illustrates:
Fig. 1 is structure schematic front view of the present invention.
Fig. 2 is that structure of the present invention overlooks cross-sectional schematic.
Fig. 3 is that partial schematic sectional view is looked on the lathe bed structure right side.
Fig. 4 is the enlarged diagram of M structure in Fig. 3.
Fig. 5 is that lifting platform structure master looks cross-sectional schematic.
detailed description of the invention:
Shown in composition graphs 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the present invention includes base 1, be located at the lathe bed 2 on base 1, also comprise numerical control control device and be located at the lifting platform 3 be slidably connected with the vertical rail 8 set by lathe bed 2 side above base 1, described lifting platform 3 is in transmission connection with the studdle set by base 1 top; Described lifting platform 3 top slide is connected with workbench 5, and described workbench 5 is laterally slidably connected to the horizontal slide rail set by saddle 6 top, and the longitudinal sliding motion of described saddle 6 is connected to the longitudinal slide rail 13 set by lifting platform 3 top; In described saddle 6, transversely slide rail direction is provided with horizontal leading screw, and described horizontal leading screw provides driving force by horizontal servomotor, and in described lifting platform 3, longitudinally slide rail 13 direction is provided with longitudinal leadscrew, and described longitudinal leadscrew provides driving force by servo longitudinal motor 15; Described lathe bed 2 top is fixed with ram 9, and described ram 9 end is fixed with processing head 4 by connector 10; Described base 1 and lathe bed 2 are casting integrated formula structure, are provided with cavity in described lathe bed 2, and in described lathe bed 2, level is provided with the fixing horizontal bar 16 of the mutual interconnection of multilayer and vertical muscle 17; Be provided with gripper shoe 19 in described lifting platform 3, described gripper shoe 19 is provided with supported hole 20, and described gripper shoe 19 upper surface is fixed with stud B22, and gripper shoe 19 two ends are connected to lifting platform 3 inwall; Described studdle top, through through hole 9 set bottom lifting platform 3, is rotationally connected with the supported hole 20 set by gripper shoe 19, and bottom is in transmission connection with the bracing frame 11 being fixed on base 1 top; Described studdle top is fixed with drive A, described drive A and the drive B set by hand wheel pole end is in transmission connection, the described hand wheel pole other end and handwheel 12 are fixed, hand wheel pole is rotationally connected with in the handwheel support 14 set by lifting platform 3 side, described hand wheel pole is rotationally connected near drive B one end and support 21, and described support 21 is fixed on gripper shoe 19; Described horizontal bar 16 and the end of vertical muscle 17 fix respectively by annular gusset 3 and lathe bed 2; Described annular gusset 23 is fixed on lathe bed 2 inwall; The horizontal bar 16 of described adjacent two layers is fixedly connected with by stud A18 with vertical muscle 17, and the end of described stud A18 is positioned at the interconnection bearing of horizontal bar 16 and vertical muscle 17; The cross sectional shape of described horizontal bar 16, vertical muscle 17 and stud A18 is decussate texture; The number of plies of described horizontal bar 16 and vertical muscle 17 is at least 2 layers (in the implementation case, the number of plies of horizontal bar 16 and vertical muscle 17 is 3 layers); Described stud B22 is provided with two, is parallel to gripper shoe 19 two ends respectively, is symmetrically fixed on gripper shoe 19 upper surface of supported hole 20 both sides, and top is fixedly connected with bottom the slide rail 13 set by lifting platform 3 upper surface.

Claims (6)

1. be provided with the numerical control radial miller of reinforcement, comprise base (1), be located at the lathe bed (2) on base (1), also comprise numerical control control device and be located at the lifting platform (3) be slidably connected with lathe bed (2) above base (1), described lathe bed (2) top is provided with processing head (4), it is characterized in that: described base (1) and lathe bed (2) are integral type structure, described lathe bed is provided with cavity in (2), and described lathe bed (2) interior level is provided with the fixing horizontal bar (16) of the mutual interconnection of multilayer and vertical muscle (17); Be provided with gripper shoe (19) in described lifting platform (3), described gripper shoe (19) is provided with supported hole (20), and described gripper shoe (19) upper surface is fixed with stud B(22), gripper shoe (19) two ends are connected to lifting platform (3) inwall; Described stud B(22) be provided with two, be parallel to gripper shoe (19) two ends respectively, be symmetrically fixed on gripper shoe (19) upper surface of supported hole (20) both sides, top is fixedly connected with slide rail (13) bottom set by lifting platform (3) upper surface.
2. be provided with the numerical control radial miller of reinforcement as claimed in claim 1, it is characterized in that: the end of described horizontal bar (16) and vertical muscle (17) is fixed respectively by annular gusset (23) and lathe bed (2).
3. be provided with the numerical control radial miller of reinforcement as claimed in claim 2, it is characterized in that: described annular gusset (23) is fixed on lathe bed (2) inwall.
4. be provided with the numerical control radial miller of reinforcement as claimed in claim 1, it is characterized in that: the horizontal bar (16) of adjacent two layers with vertical muscle (17) by stud A(18) be fixedly connected with, described stud A(18) and end be positioned at the interconnection bearing of horizontal bar (16) and vertical muscle (17).
5. be provided with the numerical control radial miller of reinforcement as claimed in claim 4, it is characterized in that: described horizontal bar (16), vertical muscle (17) and stud A(18) cross sectional shape be decussate texture.
6. be provided with the numerical control radial miller of reinforcement as claimed in claim 1, it is characterized in that: the number of plies of described horizontal bar (16) and vertical muscle (17) is at least 2 layers.
CN201310189523.0A 2013-05-21 2013-05-21 Be provided with the numerical control radial miller of reinforcement Active CN103252524B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310189523.0A CN103252524B (en) 2013-05-21 2013-05-21 Be provided with the numerical control radial miller of reinforcement

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Application Number Priority Date Filing Date Title
CN201310189523.0A CN103252524B (en) 2013-05-21 2013-05-21 Be provided with the numerical control radial miller of reinforcement

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CN103252524B true CN103252524B (en) 2015-08-19

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521562B (en) * 2013-10-24 2015-08-19 扬州恒佳机械有限公司 A kind of full servo lower-moving type numerical control bender belt transmission system

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB499187A (en) * 1936-06-20 1939-01-16 Kearney & Trecker Corp Improvements in or relating to milling machines
US3397616A (en) * 1964-12-09 1968-08-20 Deckel Ag Friedrich Milling machine
CN2429284Y (en) * 2000-04-28 2001-05-09 南通机床股份有限公司(集团) Three-dimensional numerial controlling radial universal milling machine
CN2478717Y (en) * 2001-05-22 2002-02-27 南通纵横国际股份有限公司 Three-way automatic feeding rocker-arm universal milling machine
CN2520232Y (en) * 2001-12-24 2002-11-13 潘扶升 High-rigidity milling machine body structure
CN201333531Y (en) * 2008-12-31 2009-10-28 云南丽江机床有限公司 Small vertical numerical control milling machine spindle box non-balance-weight structure
CN202021378U (en) * 2011-03-30 2011-11-02 漳州翊峰机械工业有限公司 High-rigidity lifting seat of milling machine
CN202192427U (en) * 2011-07-28 2012-04-18 常州昌隆机床制造有限公司 Column structure for fixed-beam portal boring miller
CN203245424U (en) * 2013-05-21 2013-10-23 江苏建一机床有限公司 Numerically controlled rocker arm milling machine with reinforcing ribs

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB499187A (en) * 1936-06-20 1939-01-16 Kearney & Trecker Corp Improvements in or relating to milling machines
US3397616A (en) * 1964-12-09 1968-08-20 Deckel Ag Friedrich Milling machine
CN2429284Y (en) * 2000-04-28 2001-05-09 南通机床股份有限公司(集团) Three-dimensional numerial controlling radial universal milling machine
CN2478717Y (en) * 2001-05-22 2002-02-27 南通纵横国际股份有限公司 Three-way automatic feeding rocker-arm universal milling machine
CN2520232Y (en) * 2001-12-24 2002-11-13 潘扶升 High-rigidity milling machine body structure
CN201333531Y (en) * 2008-12-31 2009-10-28 云南丽江机床有限公司 Small vertical numerical control milling machine spindle box non-balance-weight structure
CN202021378U (en) * 2011-03-30 2011-11-02 漳州翊峰机械工业有限公司 High-rigidity lifting seat of milling machine
CN202192427U (en) * 2011-07-28 2012-04-18 常州昌隆机床制造有限公司 Column structure for fixed-beam portal boring miller
CN203245424U (en) * 2013-05-21 2013-10-23 江苏建一机床有限公司 Numerically controlled rocker arm milling machine with reinforcing ribs

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Effective date of registration: 20191106

Address after: 235300 North of 310 National Road East of Shundihe River, Dangshan County Economic Development Zone, Suzhou City, Anhui Province

Patentee after: Anhui Shengchuan Precision Machinery Co., Ltd.

Address before: 223900, No. 1, Elephant Hill Road, Qingyang Industrial Park, Sihong County, Jiangsu, Suqian

Patentee before: Jiangsu Jianyi Machine Tool Co., Ltd.

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