CN105729131A - Numerical control machining center side frame - Google Patents
Numerical control machining center side frame Download PDFInfo
- Publication number
- CN105729131A CN105729131A CN201510986845.7A CN201510986845A CN105729131A CN 105729131 A CN105729131 A CN 105729131A CN 201510986845 A CN201510986845 A CN 201510986845A CN 105729131 A CN105729131 A CN 105729131A
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- China
- Prior art keywords
- limit
- plate
- numerical control
- sky
- machining center
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- 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.)
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Links
- 238000005520 cutting process Methods 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 5
- 210000003141 lower extremity Anatomy 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000003801 milling Methods 0.000 description 8
- 230000000007 visual effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a numerical control machining center side frame. The numerical control machining center side frame comprises a side plate, wherein the side plate comprises a front side plate and a rear side plate; a first cavity is formed in the front side plate; first rib plates are arranged at two ends of the upper side of the first cavity towards the middle part of the lower side of the first cavity; the rear side plate comprises a first side, a second side, a third side, a fourth side and a bottom side; a first bent part bent inwards is arranged at the edge of the first side; a second bent part bent inwards is arranged at the edge of the second side; a second cavity is formed in the rear side plate; a connection plate is arranged in the second cavity; more than three second rib plates are radially arranged outwards from the connection plate; a bottom plate bent outwards is arranged at the lower edge of the side plate; an outer side plate bent upwards is arranged at the outer edge of the bottom plate; a bayonet is arranged on the bottom plate; a through hole corresponding to the position of the bayonet is formed in the outer side plate; a stop arm is arranged between the through hole and the bayonet. Due to adoption of the structure, the side frame is light in weight, high in strength and high in support stability; in addition, the side frame is conveniently used for positioning a side cover.
Description
Technical field
The present invention relates to numerical control machining center, especially the side frame in frame.
Background technology
CNC milling machine is a kind of automatic processing device grown up on the basis of general milling machine, and both processing technique are essentially identical, and structure is also somewhat like.CNC milling machine has and is divided into without tool magazine and the big class of band tool magazine two.Wherein the CNC milling machine with tool magazine is also called machining center.
NC milling, except having the feature of plain-milling machine processing, also has following features:
1, the strong adaptability of part processing, motility are good, can machining profile shape especially complex or be difficult to control to the part of size, such as mould class part, shell part etc..
2, machine tool can be processed cannot process or very unmanageable part, such as the complex curve part described with mathematical model and three-dimensional space curved surface class part.
3, after clamped one time location can be processed, the part of multiple working procedure processing need to be carried out.
4, machining accuracy is high, crudy is reliable and stable, and the pulse equivalency of numerical control device is generally 0.001mm, and high-precision digital control system is up to 0.1 μm, it addition, digital control processing also avoid the operational error of operator.
5, production automation degree is high, it is possible to alleviate the labor intensity of operator.Be conducive to automation for production management.
6, production efficiency is high.It addition, CNC milling machine has the function of milling machine, boring machine, drilling machine, make operation high concentration, substantially increase production efficiency.
Current numerical control machining center is mainly made up of frame, workbench, main shaft, tool magazine etc..But current frame is generally entity structure, causes consumptive material many, and structural strength is not good enough.
Summary of the invention
It is an object of the invention to provide a kind of numerical control machining center side frame, utilize the structure of the present invention, not only the light weight of side frame, and intensity is high, the good stability of supporting；It addition, this side frame conveniently positions side cover.
For reaching above-mentioned purpose, a kind of numerical control machining center side frame, including side plate, described side plate includes front side board and back side panel, and back side panel is connected on front side board, and the height of front side board, lower than the height of back side panel, is formed with V-shaped groove between front side board and back side panel；
Front side board is trapezoidal, and front side board has first and drags for sky, and first drags for empty trapezoidal, and the first two ends, upside dragging for sky are respectively equipped with the first gusset to the first lower middle side part dragging for sky；
Back side panel includes the first limit, the second limit, the 3rd limit, the 4th limit and base；First limit upwards and backward extends obliquely out from the front end on base, second limit extends obliquely out downwards and backward from the upper end on the first limit, 3rd limit extends obliquely out downwards and backward from the one end on the second limit, the angle of inclination on the 3rd limit is more than the angle of inclination on the second limit, and the 4th limit extends downward the rear end on base from the one end on the 3rd limit；The edge on the first limit is provided with the first kink bent inwards, and the edge on the second limit is provided with the second kink bent inwards；Have second in back side panel and drag for sky, drag for second and there is in sky connecting plate, be outwards second gusset being provided with more than three of emission-type from connecting plate；
The lower limb of side plate is provided with the base plate of outwards bending, and the outward flange of base plate is provided with the outer panel being folded upward at, and is provided with upwardly extending support plate in the middle part of the top edge of outer panel, and support plate is provided with the first installing hole；
Base plate is provided with bayonet socket, outer panel is provided with the through hole corresponding with bayonet socket position, there is between through hole and bayonet socket catch arm.
The invention has the beneficial effects as follows: drag for empty owing to being provided with first and second drag for sky, and drag for first and in sky, be provided with the first gusset, drag for second and in sky, be provided with the second gusset, therefore, the weight of side frame can not only be reduced, nor the intensity of side frame can be affected.Owing to being provided with base plate, this improves bearing area so that the good stability of supporting.Side frame has side plate, base plate and outer panel, and is integrated brake forming, and therefore, the bending resistance of side frame is good.Owing to being provided with the first kink and the second kink, accordingly, it is capable to improve the strength and stiffness of back side panel.The bayonet socket of the present invention is for the buckle of holding side cover, owing to being provided with bayonet socket, therefore, after in buckle holding to bayonet socket, can realize being accurately positioned of side cover and side frame.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of numerical control machining center.
Fig. 2 is the axonometric chart at another visual angle of numerical control machining center.
Fig. 3 is the exploded view of numerical control machining center.
Fig. 4 is the axonometric chart of frame.
Fig. 5 is the axonometric chart at another visual angle of frame.
Fig. 6 is the axonometric chart of side frame.
Fig. 7 is the axonometric chart at another visual angle of side frame.
Fig. 8 is the axonometric chart of side cover.
Fig. 9 is the axonometric chart at another visual angle of side cover.
Figure 10 is the axonometric chart at side cover the 3rd visual angle.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further elaborated.
As shown in Figure 1 to Figure 3, numerical control machining center includes frame 1, side cover 2, bonnet 3, protective cover 4, loading device 5, table device 6, armstand device 7 and main shaft device 8.
As shown in Figure 4 and Figure 5, frame 1 includes side frame 11, connecting rod 12 and riser 13.Being respectively fixed at two ends with side frame 11 at connecting rod 12, riser 13 is fixed between side frames 11.
As shown in Figure 6 and Figure 7, side frame 11 includes side plate 111, and described side plate 111 includes front side board 1111 and back side panel 1112, and back side panel 1112 is connected on front side board 1111, the height of front side board 1111, lower than the height of back side panel 1112, is formed with V-shaped groove between front side board 1111 and back side panel 1112.
Front side board 1111 is trapezoidal, and front side board 1111 has first and drags for sky 1111a, and first to drag for sky 1111a trapezoidal, and the first two ends, upside dragging for sky 1111a are respectively equipped with the first gusset 1111b to the first lower middle side part dragging for sky 1111a.
Back side panel 1112 includes the first limit 1112a, the second limit 1112b, the 3rd limit 1112c, the 4th limit 1112d and base 1113e；First limit upwards and backward extends obliquely out from the front end on base, second limit extends obliquely out downwards and backward from the upper end on the first limit, 3rd limit extends obliquely out downwards and backward from the one end on the second limit, the angle of inclination on the 3rd limit is more than the angle of inclination on the second limit, and the 4th limit extends downward the rear end on base from the one end on the 3rd limit.Have second in back side panel 1112 and drag for sky 1112f, drag for second and there is in sky 1112f connecting plate 1112g, be outwards the second gusset 1112h being provided with more than three of emission-type from connecting plate 1112g.
The leading edge of front side board 1111 has the first joint-cutting being parallel to each other that twice are vertical, and sheet 1111c is kept out in the formation that bends inwards of the part between the first joint-cutting.
Being positioned at the second lower section dragging for sky at back side panel 1112 and have three road the second joint-cuttings, the second joint-cutting is mutually perpendicular to, and the part between the second joint-cutting bends inwards and forms clip piece 1112j.The edge on the first limit is provided with the first kink 1112k bent inwards, and the edge on the second limit is provided with the second kink 1112m bent inwards.The edge on the 4th limit is provided with the engaging lug 1112n bent inwards.
The guide plate 113 bent inwards it is provided with in the middle part of the lower limb of side plate 111.The lower limb of side plate 111 is provided with the base plate 114 of outwards bending, and the outward flange of base plate 114 is provided with the outer panel 115 being folded upward at, and is provided with upwardly extending support plate 116 in the middle part of the top edge of outer panel 115, and support plate 116 is provided with the first installing hole 117.Base plate 114 is provided with bayonet socket 1141, outer panel 115 is provided with the through hole 1151 corresponding with bayonet socket 1141 position, there is between through hole 1151 and bayonet socket 1141 catch arm 1140.
Junction between front side board 1111 and back side panel 1112 has been bolted connecting rod 12；Between connecting plate 1112g, it is bolted connecting rod 12, between the rear portion of back side panel, is bolted connecting rod.As shown in Figure 4, one end of connecting rod 12 has otch 121, when installing connecting rod 12, utilizes instrument to be clamped on otch 121, then tights a bolt, so, can prevent connecting rod 12 from rotating.
Drag for sky 1111a and the second drag for sky 1112f owing to being provided with first, and drag for first and in sky, be provided with the first gusset, drag for second and in sky, be provided with the second gusset, therefore, the weight of side frame can not only be reduced, nor the intensity of side frame can be affected.Owing to being provided with base plate 114, this improves bearing area so that the good stability of supporting.Side frame 11 has side plate 111, base plate 112 and outer panel 113, and is integrated brake forming, and therefore, the bending resistance of side frame 11 is good.Owing to being provided with the first kink and the second kink, accordingly, it is capable to improve the strength and stiffness of back side panel 1112.
As it is shown in figure 5, be provided with holding part 131 on riser 13, holding part 131 holding is on clip piece 1112j, it is simple to install riser 13.
As shown in Fig. 8 to Figure 10, the side cover flange 22 that side cover 2 includes side cover plate 21 and the edge from side cover plate 21 bends inwards to be formed.Side cover plate 21 includes lower side cover plate 211, middle side cover plate 212 and upper side cover 213, the lower web plate 214 caved inward it is formed with between lower side cover plate 211 and middle side cover plate 212, the upper gusset 215 caved inward it is formed with between middle side cover plate 212 and upper side cover 213, so, non-deformability and the intensity of side cover 2 can be improved.It is formed with U-type groove 216 between lower side cover plate 211, middle side cover plate 212 and upper side cover 213.The buckle 23 extended internally it is provided with in the bottom of side cover plate 211.
As shown in Fig. 8 to Figure 10, side cover plate 21 is provided with the second installing hole 24, being positioned at the second installing hole 24 on side cover plate 21 and form depressed part 25, be provided with bulge loop 26 corresponding to the second installing hole 24 in depressed part 25, on the inwall of side cover plate 21, the position for the second installing hole 24 is provided with joint pin 27.
Side cover 2 is arranged on the outside of side frame 11, is formed with space between side frame 11 and side cover plate 21.When installing side cover 2, first by buckle 23 through through hole 1151, then allow buckle 23 holding in mouth 1141, living buckle 23 by catch arm 1140 backstop, now, joint pin 27 is kept out on side plate, utilizing bolt to be connected on side plate 111 through the second installing hole 24, the head of bolt contacts with bulge loop 26.
Owing to being provided with joint pin 27, therefore, meeting self-assembling formation space between side plate 111 and side cover plate 21.Owing to being provided with bulge loop 26, it is therefore possible to prevent the head of bolt is pressed on side cover plate 21, it is prevented that damage side cover plate 21 during clamping screw；Owing to being provided with buckle, therefore, after in buckle 23 holding to bayonet socket, being accurately positioned of installing hole on the second installing hole and side frame can be realized.
Claims (5)
1. a numerical control machining center side frame, it is characterised in that: including side plate, described side plate includes front side board and back side panel, and back side panel is connected on front side board, and the height of front side board, lower than the height of back side panel, is formed with V-shaped groove between front side board and back side panel；
Front side board is trapezoidal, and front side board has first and drags for sky, and first drags for empty trapezoidal, and the first two ends, upside dragging for sky are respectively equipped with the first gusset to the first lower middle side part dragging for sky；
Back side panel includes the first limit, the second limit, the 3rd limit, the 4th limit and base；First limit upwards and backward extends obliquely out from the front end on base, second limit extends obliquely out downwards and backward from the upper end on the first limit, 3rd limit extends obliquely out downwards and backward from the one end on the second limit, the angle of inclination on the 3rd limit is more than the angle of inclination on the second limit, and the 4th limit extends downward the rear end on base from the one end on the 3rd limit；The edge on the first limit is provided with the first kink bent inwards, and the edge on the second limit is provided with the second kink bent inwards；Have second in back side panel and drag for sky, drag for second and there is in sky connecting plate, be outwards second gusset being provided with more than three of emission-type from connecting plate；
The lower limb of side plate is provided with the base plate of outwards bending, and the outward flange of base plate is provided with the outer panel being folded upward at, and is provided with upwardly extending support plate in the middle part of the top edge of outer panel, and support plate is provided with the first installing hole；
Base plate is provided with bayonet socket, outer panel is provided with the through hole corresponding with bayonet socket position, there is between through hole and bayonet socket catch arm.
2. numerical control machining center side frame according to claim 1, it is characterised in that: the leading edge of front side board has the first joint-cutting being parallel to each other that twice are vertical, and sheet is kept out in the formation that bends inwards of the part between the first joint-cutting.
3. numerical control machining center side frame according to claim 1, it is characterised in that: being positioned at the second lower section dragging for sky at back side panel and have three road the second joint-cuttings, the second joint-cutting is mutually perpendicular to, and the part between the second joint-cutting bends inwards formation clip piece.
4. numerical control machining center side frame according to claim 1, it is characterised in that: the edge on the 4th limit is provided with the engaging lug bent inwards.
5. numerical control machining center side frame according to claim 1, it is characterised in that: it is provided with the guide plate bent inwards in the middle part of the lower limb of side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510986845.7A CN105729131B (en) | 2015-12-26 | 2015-12-26 | A kind of numerical control machining center side frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510986845.7A CN105729131B (en) | 2015-12-26 | 2015-12-26 | A kind of numerical control machining center side frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105729131A true CN105729131A (en) | 2016-07-06 |
| CN105729131B CN105729131B (en) | 2018-03-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510986845.7A Expired - Fee Related CN105729131B (en) | 2015-12-26 | 2015-12-26 | A kind of numerical control machining center side frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105729131B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3111100A (en) * | 1958-01-16 | 1963-11-19 | Danly Mach Specialties Inc | Quick die change press |
| GB1263101A (en) * | 1968-03-25 | 1972-02-09 | John Adwin Ii Cupler | Machining centres and methods of interchanging tools |
| CN201455663U (en) * | 2009-05-20 | 2010-05-12 | 宁波念初机械工业有限公司 | Rack of open type punch press |
| CN201906991U (en) * | 2010-12-10 | 2011-07-27 | 华南理工大学 | Upright column structure of numerical control machine tool or machining center |
| CN201997949U (en) * | 2011-03-25 | 2011-10-05 | 无锡华联精工机械有限公司 | Welded frame structure of numerical control drilling and milling machine |
| CN203330698U (en) * | 2013-07-16 | 2013-12-11 | 大连理工大学 | Stand column structure of numerically-controlled machine tool or machining center |
| CN205520462U (en) * | 2015-12-26 | 2016-08-31 | 沈正福 | Numerical control machining center side bearer |
-
2015
- 2015-12-26 CN CN201510986845.7A patent/CN105729131B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3111100A (en) * | 1958-01-16 | 1963-11-19 | Danly Mach Specialties Inc | Quick die change press |
| GB1263101A (en) * | 1968-03-25 | 1972-02-09 | John Adwin Ii Cupler | Machining centres and methods of interchanging tools |
| CN201455663U (en) * | 2009-05-20 | 2010-05-12 | 宁波念初机械工业有限公司 | Rack of open type punch press |
| CN201906991U (en) * | 2010-12-10 | 2011-07-27 | 华南理工大学 | Upright column structure of numerical control machine tool or machining center |
| CN201997949U (en) * | 2011-03-25 | 2011-10-05 | 无锡华联精工机械有限公司 | Welded frame structure of numerical control drilling and milling machine |
| CN203330698U (en) * | 2013-07-16 | 2013-12-11 | 大连理工大学 | Stand column structure of numerically-controlled machine tool or machining center |
| CN205520462U (en) * | 2015-12-26 | 2016-08-31 | 沈正福 | Numerical control machining center side bearer |
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| Publication number | Publication date |
|---|---|
| CN105729131B (en) | 2018-03-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Guoli Inventor before: Shen Zhengfu |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180119 Address after: No. 118 Xianning Avenue, Xianning, Hubei Province, Hubei Applicant after: XIANNING VOCATIONAL TECHNICAL COLLEGE Address before: 510800 dormitory building 333, Furong Road, Huadu District, Guangdong, Guangzhou Applicant before: Shen Zhengfu |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20191226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |