CN107214621A - A kind of outer protection of grinding machine - Google Patents
A kind of outer protection of grinding machine Download PDFInfo
- Publication number
- CN107214621A CN107214621A CN201710506932.7A CN201710506932A CN107214621A CN 107214621 A CN107214621 A CN 107214621A CN 201710506932 A CN201710506932 A CN 201710506932A CN 107214621 A CN107214621 A CN 107214621A
- Authority
- CN
- China
- Prior art keywords
- main body
- protective cover
- grinding machine
- bearing
- revolving door
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/90—Revolving doors; Cages or housings therefor
Abstract
The invention provides being protected outside a kind of grinding machine, primary structure includes：It is fixedly mounted on the protective cover main body on grinder base oil drain pan, the glass vision panel in protective cover main body, the lower coaming plate being bordered by grinder base oil drain pan and with protective cover main body lower end.Protective cover body design at grinding machine processing stations has arc shaped rotary revolving door, the closed upper part of arc shaped rotary revolving door is designed with top protection cover, it is less than and parallel to the top of protective cover main body, top protection cover is connected with the top of protective cover main body by rotating mechanism, the bottom of arc shaped rotary revolving door is provided with idler wheel mechanism, and the arc track slided for idler wheel mechanism is installed above oil drain pan corresponding with arc shaped rotary revolving door.Protection significantly increases the open spaces of lathe outside the lathe of the structure, facilitate the positioning of workpiece, pick and place and lathe maintenance of clean-up.
Description
Technical field
The present invention relates to protection technology field outside numerically control grinder, and in particular to the outer protection with arc protective door structure.
Background technology
The critical function part as Digit Control Machine Tool is protected outside lathe, with security protection, precision holding, environmental protection etc.
Multiple action, is increasingly paid attention to by Machine Manufacture business and using user.Protect generally all to set in channel side outside lathe and live
Dynamic door picks and places workpiece to facilitate, and dodge gate is protected for conventional machine tool, generally slide-shaped using linear pattern double door or single open-door
The oblique linear pattern simple gate list that formula, such as numerically controlled lathe are used opens sliding door, and its is simple in construction, easy to manufacture, convenient and practical.But
For structure more special lathe, such as large-sized numerical control gear grinding machines, in view of the particularity of its structure and function, if by protective door
Be designed as linear pattern sliding door, then the open spaces of lathe are narrow and small, unfavorable positioning with workpiece, pick and place and lathe cleaning and
Maintenance.
The content of the invention
The present invention provides a kind of outer protection of grinding machine, the protective door structure of outer protection is improved, to solve in the prior art
The technology drawback of linear pattern protective door.
Concrete technical scheme is as follows：
A kind of outer protection of grinding machine, including the protective cover main body being fixedly mounted on grinder base oil drain pan, installed in anti-
Glass vision panel in boot main body, the lower coaming plate being bordered by grinder base oil drain pan and with protective cover main body lower end,.Its
In, the protective cover body design at grinding machine processing stations has arc shaped rotary revolving door, and the closed upper part of arc shaped rotary revolving door is designed with top
Protective cover, it is less than and passes through whirler parallel to the top of protective cover main body, top protection cover and the top of protective cover main body
Structure is connected, and rotating mechanism is the pivot point of revolving door, and the bottom of arc shaped rotary revolving door is provided with idler wheel mechanism, with arc shaped rotary revolving door
The arc track slided for idler wheel mechanism is installed above corresponding oil drain pan.
Further, mounting knob on arc shaped rotary revolving door.
Further, the top of top protection cover and protective cover main body, installs in correspondence and is designed at the position of rotating mechanism
There is adapter sleeve, wherein rotating mechanism includes：The bearing assembly on the adapter sleeve of top protection cover is fixed on, through protective cover main body
Rotary shaft with bearing assembly, the clamping washer for fixing rotary shaft and bearing assembly.Wherein, bearing assembly includes：Bearing
The first rolling bearing for cover, being placed in bearing holder (housing, cover) groove, it is placed in bearing holder (housing, cover) neck to be used to block and fixes the first rolling bearing
First axle card.
Further, idler wheel mechanism is fixed on the bottom of arc shaped rotary revolving door by connecting seat, and idler wheel mechanism includes：Support
Axle, the bearing roller being enclosed in support shaft, the clamping washer of fixing bearing roller and support shaft.Wherein, bearing roller includes：V
Type roller, the second rolling bearing in V-type roller axle sleeve, installed in V types rolling neck in be used for stop second axis of rolling
Hold the second axle card rocked.One end of support shaft is designed with stop configurations.
The technical effects of the invention are that：
The present invention is being met beyond the basic function demands such as machine safety protection, environmental protection, is compared to the prior art had
There is technique effect following prominent：
1. the design of arc rotary door, when opening revolving door, the open spaces of lathe are significantly increased, and facilitate workpiece
Positioning, pick and place and lathe maintenance of clean-up.
2. the design of rotating mechanism, not only causes arc shaped rotary revolving door to realize spinfunction using it as fulcrum, and will rotation
The top protection cover of door at the top of grinding machine protective cover main body with being fixed together so that during grinding machine work, integral protection is into closing
State.
3. idler wheel mechanism make arc shaped rotary revolving door slided on arc track it is more light freely.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram protected outside grinding machine of the present invention；
Fig. 2 is the sectional view that rotating mechanism is carried out to sectility along the section by rotary shaft axis；
Fig. 3 is the structural representation after idler wheel mechanism is assembled with connecting seat；
Fig. 4 is the sectional view that idler wheel mechanism is carried out to sectility along the section by support shaft axis.
Embodiment
Embodiments of the present invention are illustrated with reference to Fig. 1 to Fig. 4.
Protected outside the grinding machine illustrated in figure, including：Grinder base oil drain pan is fixedly mounted on (in protection, in figure not show
Meaning) on protective cover main body (1), the glass vision panel (2) in protective cover main body (1), installed in grinder base oil drain pan
Lower coaming plate (6) that is upper and being bordered by with protective cover main body lower end, wherein, the protective cover main body (1) at grinding machine processing stations is designed with
Arc shaped rotary revolving door (3), the closed upper part of arc shaped rotary revolving door (3) is designed with top protection cover (31), and it is less than and parallel to protection
The top of cover main body (1), the outside of arc shaped rotary revolving door (3) is provided with handle (9)；Top protection cover (31) and protective cover main body
(1) top is connected by rotating mechanism (4), and rotating mechanism (4) is the pivot point of revolving door (3), arc shaped rotary revolving door (3)
Bottom is provided with idler wheel mechanism, and the curved track slided for idler wheel mechanism is installed above oil drain pan corresponding with arc shaped rotary revolving door (3)
Road.
From figure 2 it can be seen that the top of top protection cover (31) and protective cover main body (1), whirler is installed in correspondence
Adapter sleeve (10) is designed with the position of structure (4), wherein rotating mechanism (4) includes：It is fixed on the bearing group on adapter sleeve (10)
Part, through protective cover main body (1) and the rotary shaft (41) of bearing assembly, the fastening for fixing rotary shaft (41) and bearing assembly
Packing ring (42).Wherein, bearing assembly includes：Bearing holder (housing, cover) (401), the first rolling bearing being placed in bearing holder (housing, cover) (401) groove
(402), being placed in bearing holder (housing, cover) neck is used for the first axle card (403) that the first rolling bearing (402) is fixed in closure.
Fig. 3 and Fig. 4 illustrate the composition structure of idler wheel mechanism, and idler wheel mechanism is fixed on arc rotary by connecting seat (11)
The bottom of door (3), idler wheel mechanism includes：Support shaft (71), the bearing roller being enclosed in support shaft (71), fixing bearing roller
With the clamping washer (72) of support shaft (71).Wherein, bearing roller includes：V-type roller (701), installed in V-type roller (701)
The second rolling bearing (702) in axle sleeve, it is used in V-type roller (701) neck to stop the second rolling bearing (702)
The the second axle card (703) rocked.
The assembling of idler wheel mechanism and installation process are as follows：Second rolling bearing (702) is installed to V-type roller (701)
In axle sleeve, then the second axle card (703) is installed in the neck of V-type roller (701), such second axle card (703) is just second
Rolling bearing (702) is fixed in the axle sleeve of V-type roller (701), blocks rocking for the second rolling bearing (702), will be assembled
Good bearing roller is set to the middle part of support shaft (71), then installs clamping washer (72), and clamping washer (72) stops with support shaft
Gear structure fixes bearing roller clamping.Connecting seat (11) is fixedly connected with the two ends of support shaft with bolt, then will with bolt
Connecting seat (11) is installed to the bottom of arc shaped rotary revolving door (3).
Arc shaped rotary revolving door (3) and the top connected mode of protective cover main body (1) are as follows：By the first rolling bearing (402) peace
In the groove for being attached to bearing holder (housing, cover) (401), then first axle card (403) is installed in the neck of bearing holder (housing, cover) (401), first axle card
(403) the first rolling bearing (402) is fixed in bearing holder (housing, cover) (401), prevented the bearing assembly assembled and top with bolt
The adapter sleeve (10) of shield (31) is fixed, and rotary shaft (41) is sequentially passed through to the adapter sleeve (10) and bearing group of protective cover main body
Part, then fix with clamping washer rotary shaft (41) and bearing assembly.
The on and off of grinding machine revolving door：During work as needed can at any time sliding rotary door, revolving door is with rotating mechanism
For axle, underside roller arcuately track motion realizes the on and off of revolving door.
Claims (8)
1. protected outside a kind of grinding machine, including the protective cover main body (1) being fixedly mounted on grinder base oil drain pan, installed in protection
Glass vision panel (2) in cover main body (1), the lower coaming plate being bordered by grinder base oil drain pan and with protective cover main body lower end
(6), it is characterised in that
Protective cover main body (1) at grinding machine processing stations is designed with arc shaped rotary revolving door (3)；
The closed upper part of arc shaped rotary revolving door (3) is designed with top protection cover (31), and it is less than and parallel to protective cover main body (1)
Top；
Top protection cover (31) is connected with the top of protective cover main body (1) by rotating mechanism (4)；
The bottom of arc shaped rotary revolving door (3) is provided with idler wheel mechanism；
The arc track slided for idler wheel mechanism is installed above oil drain pan corresponding with arc shaped rotary revolving door (3).
2. protected outside grinding machine according to claim 1, it is characterised in that handle is installed on the arc shaped rotary revolving door (3)
(9)。
3. protected outside grinding machine according to claim 1, it is characterised in that the top protection cover (31) and the protective cover
The top of main body (1), installs in correspondence and is designed with adapter sleeve (10) at the position of the rotating mechanism (4).
4. protected outside the grinding machine according to claim 1 or 3, it is characterised in that the rotating mechanism (4) includes：It is fixed on
Bearing assembly on the adapter sleeve (10) of top protection cover (31), through protective cover main body (1) and the rotary shaft of bearing assembly
(41), for fixing the clamping washer (42) of rotary shaft (41) and bearing assembly.
5. protected outside grinding machine according to claim 4, it is characterised in that the bearing assembly includes：Bearing holder (housing, cover) (401),
First rolling bearing (402) of bearing holder (housing, cover) (401) inside grooves is placed in, is placed in bearing holder (housing, cover) neck and fixes the first rolling for closure
The first axle card (403) of dynamic bearing (402).
6. protected outside grinding machine according to claim 1, it is characterised in that the idler wheel mechanism is fixed by connecting seat (11)
Bottom in arc shaped rotary revolving door (3), the idler wheel mechanism includes：Support shaft (71), the bearing roller being enclosed in support shaft (71),
Fixing bearing roller and the clamping washer (72) of support shaft (71).
7. protected outside grinding machine according to claim 6, it is characterised in that the bearing roller includes：V-type roller (701),
The second rolling bearing (702) in V-type roller (701) axle sleeve, it is used in V-type roller (701) neck to stop
The second axle card (703) that second rolling bearing (702) is rocked.
8. protected outside grinding machine according to claim 6, it is characterised in that one end of the support shaft (71) is designed with backstop
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710506932.7A CN107214621B (en) | 2017-06-28 | 2017-06-28 | A kind of outer protection of grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710506932.7A CN107214621B (en) | 2017-06-28 | 2017-06-28 | A kind of outer protection of grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107214621A true CN107214621A (en) | 2017-09-29 |
| CN107214621B CN107214621B (en) | 2019-02-26 |
Family
ID=59950431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710506932.7A Active CN107214621B (en) | 2017-06-28 | 2017-06-28 | A kind of outer protection of grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107214621B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109719591A (en) * | 2018-12-06 | 2019-05-07 | 厦门达科塔机械有限公司 | A kind of cutting grinding apparatus of workpiece |
| CN110450029A (en) * | 2019-09-20 | 2019-11-15 | 苏州工业职业技术学院 | A kind of fuel tank cap automatic sander |
| CN111924501A (en) * | 2020-09-02 | 2020-11-13 | 西安精雕精密机械工程有限公司 | Single-station workpiece loading device and method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020036088A (en) * | 2000-11-08 | 2002-05-16 | 양재신 | Use linkage to circle form door of machining center |
| DE10101038A1 (en) * | 2001-01-11 | 2002-07-25 | Deckel Maho Pfronten Gmbh | Machine tool for machining workpieces has curved cover element movable between upper operating position covering tool magazine and lowered position exposing tools for easy replacement |
| CN202462102U (en) * | 2011-12-27 | 2012-10-03 | 重庆机床(集团)有限责任公司 | Machine shield L-shaped door guild mechanism |
| CN202788480U (en) * | 2012-09-05 | 2013-03-13 | 杭州川禾机械有限公司 | Improved structure of sliding door of machine tool |
| CN203509758U (en) * | 2013-08-08 | 2014-04-02 | 上海三一精机有限公司 | Protective door of horizontal machining center |
| CN203679928U (en) * | 2013-11-29 | 2014-07-02 | 昆明理工大学 | Numerical control machine tool shuttle door support structure |
| CN105583687A (en) * | 2016-01-12 | 2016-05-18 | 昆明理工大学 | Outer cover of numerical control machine tool |
| CN205552135U (en) * | 2016-01-12 | 2016-09-07 | 昆明理工大学 | Digit control machine tool dustcoat |
-
2017
- 2017-06-28 CN CN201710506932.7A patent/CN107214621B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020036088A (en) * | 2000-11-08 | 2002-05-16 | 양재신 | Use linkage to circle form door of machining center |
| DE10101038A1 (en) * | 2001-01-11 | 2002-07-25 | Deckel Maho Pfronten Gmbh | Machine tool for machining workpieces has curved cover element movable between upper operating position covering tool magazine and lowered position exposing tools for easy replacement |
| CN202462102U (en) * | 2011-12-27 | 2012-10-03 | 重庆机床(集团)有限责任公司 | Machine shield L-shaped door guild mechanism |
| CN202788480U (en) * | 2012-09-05 | 2013-03-13 | 杭州川禾机械有限公司 | Improved structure of sliding door of machine tool |
| CN203509758U (en) * | 2013-08-08 | 2014-04-02 | 上海三一精机有限公司 | Protective door of horizontal machining center |
| CN203679928U (en) * | 2013-11-29 | 2014-07-02 | 昆明理工大学 | Numerical control machine tool shuttle door support structure |
| CN105583687A (en) * | 2016-01-12 | 2016-05-18 | 昆明理工大学 | Outer cover of numerical control machine tool |
| CN205552135U (en) * | 2016-01-12 | 2016-09-07 | 昆明理工大学 | Digit control machine tool dustcoat |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109719591A (en) * | 2018-12-06 | 2019-05-07 | 厦门达科塔机械有限公司 | A kind of cutting grinding apparatus of workpiece |
| CN109719591B (en) * | 2018-12-06 | 2023-09-22 | 厦门达科塔机械有限公司 | Cutting and polishing equipment for workpiece |
| CN110450029A (en) * | 2019-09-20 | 2019-11-15 | 苏州工业职业技术学院 | A kind of fuel tank cap automatic sander |
| CN111924501A (en) * | 2020-09-02 | 2020-11-13 | 西安精雕精密机械工程有限公司 | Single-station workpiece loading device and method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107214621B (en) | 2019-02-26 |
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Effective date of registration: 20201216 Address after: Floor 1-2, No. 14-2, Fuquan North Road, Dalian Economic and Technological Development Zone, China (Liaoning) pilot Free Trade Zone, Dalian, Liaoning Province Patentee after: Sharing machine tool auxiliary (Dalian) Co., Ltd Address before: No.7, Chengxin street, Yinchuan economic and Technological Development Zone, Ningxia Hui Autonomous Region Patentee before: NINGXIA KOCEL MACHINE TOOL ACCESSORIES Co.,Ltd. |