CN204486814U - Walk the protective door of core type lathe - Google Patents
Walk the protective door of core type lathe Download PDFInfo
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- CN204486814U CN204486814U CN201520054639.8U CN201520054639U CN204486814U CN 204486814 U CN204486814 U CN 204486814U CN 201520054639 U CN201520054639 U CN 201520054639U CN 204486814 U CN204486814 U CN 204486814U
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- type lathe
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Abstract
The utility model relate to a kind of walk the protective door of core type lathe, comprising can opposing parallel mobile and superimposed or the first door-plate of launching, to be opened by the opening walking core type lathe process district outer cover or closing and the second door-plate, and parallel first door-plate of the second door-plate is also positioned at the inner side of the first door-plate towards inside, processing district; The first side of the first door-plate is provided with and extends to the second door-plate direction bending, prevent the second door-plate from departing from the first baffle plate of the first door-plate, the second door-plate be provided with the second baffle extending to the first door-plate direction, match with the first baffle plate with the staggered side in first side.The utility model moves the first door-plate or the second door-plate by push-and-pull, by the closure of openings of hood on working area or open, simple and practical, security is high; Be arranged so that can not depart from expansion situation between the first door-plate and the second door-plate to come by matching of baffle plate, avoid there is interval between the two and confession cutting fluid is passed through, obturation effect is strong.
Description
Technical field
The utility model relates to walking core type lathe-techniques field, particularly relate to a kind of walk the protective door of core type lathe.
Background technology
Walking in core type lathe, the protective door of processing district generally adopts flip-shell or collapsible, and two kinds of modes all need air spring to support, and the protective door obturation effect of these two kinds of structures is not strong, cause easily flowing out the panel beating outer cover of processing district adding man-hour cutting fluid, be unfavorable for factory building working environment.In addition, when opening protective door, protective door is placed in panel beating outer cover top, only relies on the contraction of air spring to make it initiatively not close to hold protective door, but it is because the reliability of self gravitation, air spring and the effect protective door of external force factor are easy to initiatively close, unfavorable to the safety of operating personnel.
Utility model content
The technical problems to be solved in the utility model is, for above-mentioned defect, provides that a kind of security is high, obturation effect is strong plug-type walks core type lathe protective door.
The utility model solves the technical scheme that its technical problem adopts: provide a kind of walk the protective door of core type lathe, be arranged on away the opening of core type lathe process district outer cover, this protective door comprises can opposing parallel mobile and superimposed or the first door-plate of launching, described housing opening to be opened or closing and the second door-plate, and parallel described first door-plate of described second door-plate is also positioned at the inner side of described first door-plate towards inside, described processing district; The first side of described first door-plate is provided with and extends to described second door-plate direction bending, prevent described second door-plate from departing from the first baffle plate of described first door-plate, described second door-plate be provided with the second baffle extending to described first door-plate direction, match with described first baffle plate with the staggered side in described first side.
Preferably, the top margin of described first door-plate is provided with the first side plate extended to described second door-plate direction bending, the medial surface of described first door-plate near described first side is provided with and described first side plate parallels second side plate at interval, the gap-forming stopper slot between described first side plate and the second side plate; The top margin of described second door-plate is provided with the limiting plate extended to described first door-plate direction bending, and described limiting plate can be engaged in described stopper slot along described stopper slot length direction with moving around.
Preferably, this protective door also comprises corresponding described first door-plate top margin and is arranged on the first press strip on described housing opening top side; Described first press strip comprise substrate and from described substrate one end to the covering part repeatedly bending extension away from orientation substrate, described first side plate coordinates on the substrate away from the free end of described first door-plate, described stopper slot is covered in above described covering part, and described covering part is covered in above described limiting plate, described limiting plate away from the free end of described second door-plate inside described covering part.
Preferably, the free end bending of described second side plate has extended to form the 3rd side plate, and the parallel described substrate of described 3rd side plate also abuts on the substrate.
Preferably, this protective door also comprises the second press strip be arranged on described housing opening top side; Described second press strip is positioned at the side of described substrate away from described covering part, and described second press strip is provided with towards one end of described 3rd side plate the location division extended to above described 3rd side plate.
Preferably, the second side relative with described first side of described first door-plate bends the installing plate extending and be provided with for snapping fit onto in described housing opening.
Preferably, another side relative with described second baffle of described second door-plate is provided with and bends to described processing district internal direction the extension board extended.
Preferably, described first door-plate is plate that is dull and stereotyped or bending; Corresponding described first door-plate of described second door-plate is arranged.
Preferably, described first door-plate and/or described second door-plate are provided with watch window.
Preferably, this protective door also comprises the handle be arranged on described second door-plate, and described handle is positioned at the side away from described first door-plate on described second door-plate lateral surface.
The beneficial effects of the utility model: move the first door-plate or the second door-plate by push-and-pull, by the closure of openings of hood on working area or open, simple and practical, security is high; Be arranged so that can not depart from expansion situation between the first door-plate and the second door-plate to come by matching of baffle plate, cutting fluid be blocked in processing district, avoid there is interval between the two and confession cutting fluid is passed through, obturation effect is strong.
In addition, the stopper slot arranged respectively by the first door-plate and the second door-plate top margin and the cooperation of limiting plate, guarantee relative translation direction between the second door-plate and the first door-plate; Also by arranging of covering part on press strip, interval between limiting plate and stopper slot is separated, further cutting fluid is blocked in processing district.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is that the protective door walking core type lathe of the utility model one embodiment is by the structural representation of processing district closure of openings;
Fig. 2 is the structural representation of protective door shown in Fig. 1 when being opened by processing district opening;
Fig. 3 is the structural representation that in protective door shown in Fig. 1, the first door-plate looks up from inner side side;
Fig. 4 is the structural representation that in protective door shown in Fig. 1, the second door-plate looks up from inner side side;
Fig. 5 is the cross section structure schematic diagram of protective door shown in Fig. 1;
Fig. 6 is the structure for amplifying schematic diagram of part A in Fig. 5.
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present utility model, object and effect, now contrast accompanying drawing and describe detailed description of the invention of the present utility model in detail.
As shown in Figure 1, 2, the protective door walking core type lathe of the utility model one embodiment, is arranged on away the opening 101 of core type lathe process district outer cover 100, so that this opening 101 is closed or to be opened.This protective door comprise can opposing parallel mobile and superimposed or launch the first door-plate 10 and the second door-plate 20; When the first door-plate 10 and the second door-plate 20 are superimposed, the opening 101 of outer cover 100 is opened by this protective door; When the first door-plate 10 and the second door-plate 20 launch, the opening 101 of outer cover 100 is closed by this protective door.
On hood on working area 100, second door-plate 20 is parallel and be positioned at the inner side of the first door-plate 10 towards inside, processing district, second door-plate 20 can move to the below (inner side) of the first door-plate 10 and be superimposed, and the second door-plate 20 also can translation be out below the first door-plate 10.First door-plate 10 and the second door-plate 20 are arranged on the top side of outer cover 100 opening 101 with top margin, first door-plate 10 and the second door-plate 20 are arranged on the bottom side of outer cover 100 opening 101 with base, thus this first door-plate 10 and the second door-plate 20 can translations between the top side of outer cover 100 opening 101 and bottom side.
For improving the obturation effect of protective door, the second door-plate 20 does not depart from the first door-plate 10 after translation out inside the first door-plate 10, cutting fluid is blocked in processing district, avoids there is interval between the first door-plate 10 and the second door-plate 20 and passing through for cutting fluid.As in Figure 3-5, the first door-plate 10 is departed from for preventing the second door-plate 20, the first side of the first door-plate 10 is provided with the first baffle plate 11 extended to the second door-plate 20 direction bending, accordingly, second door-plate 20 be provided with the staggered side in first side the second baffle 21 extended to the first door-plate 10 direction, this second baffle 21 matches with the first baffle plate 11.When the first door-plate 10 and the second door-plate 20 are in deployed condition, second baffle 21 is resisted against the inner side of the first baffle plate 11, thus keeps out below the first side of the first door-plate 10 by the side at second baffle 21 place of the second door-plate 20; When the first door-plate 10 and the second door-plate 20 are in closed state, second baffle 21 is positioned at away from the first baffle plate 11 below the second side of the first door-plate 10.
On the second door-plate 20, second side is relative with first side.When the first door-plate 10 and the second door-plate 20 are in deployed condition, the first side of the first door-plate 10 is near described second door-plate 20, and second side is then away from the second door-plate 20.
As shown in Fig. 1,5,6, for ensureing the opposing parallel movement of the first door-plate 10 and the second door-plate 20, the top margin of the first door-plate 10 is provided with the first side plate 12 extended to the second door-plate 20 direction bending, the medial surface of the first door-plate 10 near first side is provided with and the first side plate 12 parallels gap-forming stopper slot 14 between second side plate 13, first side plate 12 at interval and the second side plate 13; The length direction of this stopper slot 14 parallels with the translation direction of the second door-plate 20.Accordingly, the top margin of the second door-plate 20 is provided with the limiting plate 22 extended to the first door-plate 10 direction bending, and limiting plate 22 can be engaged in stopper slot 14 along stopper slot 14 length direction with moving around.During push-and-pull the second door-plate 20, the second door-plate 20 is along relative first door-plate 10 translation of length direction of stopper slot 14.
Second side plate 13 can connect as one with the first baffle plate 11; Can there is a recess 23 between second baffle 21 and limiting plate 22, this recess 23 for the second side plate 13 activity grafting wherein, can strengthen the cooperation between the first door-plate 10 and the second door-plate 20.
Further, this protective door also comprises corresponding first door-plate 10 top margin and is arranged on the first press strip 30 on outer cover 100 opening 101 top side; First press strip 30 can comprise substrate 31 and from substrate 31 one end to the covering part 32 repeatedly bending extension away from substrate 31 direction.First press strip 30 is fixed on outer cover 100 by substrate 31, first side plate 12 coordinates on the substrate 31 away from the free end of the first door-plate 10, stopper slot 14 is covered in above covering part 32, covering part 32 is covered in above limiting plate 22, thus covering part 32 is between limiting plate 22 and stopper slot 14 medial surface.Preferably, do not contact abutting between covering part 32 and stopper slot 14 medial surface and limiting plate 22, when facilitating the second door-plate 20 translation, limiting plate 22 moves along covering part 32 length direction.Wherein, limiting plate 22 away from the free end of the second door-plate 20 inside covering part 32, thus interval between limiting plate 22 and stopper slot 14 separates by covering part 32, further cutting fluid is blocked in processing district, prevents cutting fluid from spraying by the top margin of the first door-plate 10 and the second door-plate 20 or spilling.Covering part 32 can be the mouth shape of a side opening.
First side plate 12 can be fixed on the substrate 31, and also movable abutting on the substrate 31, and what activity abutted arranges the translation facilitating the second door-plate 20.In addition, the free end of the second side plate 13 is also bent has extended to form the 3rd side plate the 15, three side plate 15 parallel substrate 31 and has abutted on the substrate 31.
Further, this protective door also comprises the second press strip 40 be arranged on outer cover 100 opening 101 top side; Second press strip 40 is positioned at the side of substrate 31 away from covering part 32.This second press strip 40 is provided with towards one end of the 3rd side plate 15 location division 41 extended to above the 3rd side plate 15, is limited between location division 41 and substrate 31 by the 3rd side plate 15.When the first door-plate 10 translation, the 3rd side plate 15 can along the length direction translation of location division 41.
The cooperation on the first door-plate 10 and the second door-plate 20 base also can refer to both top margin fit systems, and same extension is provided with the first side plate 12, second side plate 13 and limiting plate 22 etc., and positions setting by the first press strip 30, second press strip 40 equally.Or establish chute in outer cover 100 opening 101 bottom side, the base of the first door-plate 10 and the second door-plate 20 is directly located wherein.
This protective door is on the outer cover 100 of processing district, second door-plate 20 is arranged on outer cover 100 opening 101 place in movable mode, thus the second door-plate 20 can translation and to be superimposed on below the first door-plate 10 or mobilely below the first door-plate 10 to come on outer cover 100 opening 101; Second door-plate 20 also movable mode can be arranged on outer cover 100 opening 101 place, thus the first door-plate 10 also can translation.With reference to figure 1,3, in the present embodiment, the first door-plate 10 is fixedly mounted on outer cover 100 opening 101 place, thus the switch of protective door realizes primarily of the translation of the second door-plate 20.Particularly, the second side bending extension relative with first side of the first door-plate 10 is provided with installing plate 16, and this installing plate 16, for snapping fit onto outer cover 100 opening 101 1 side, realizes the first door-plate 10 fixing on outer cover 100.
Another side relative with second baffle 21 of second door-plate 20 is provided with and bends to processing district internal direction the extension board 24 extended.Mobilely below the first door-plate 10 launch at the second door-plate 20, when being opened by outer cover 100 opening 101, this extension board 24 can abut on another side of outer cover 100 opening 101.
First door-plate 10 can be the plate of flat board or bending; Corresponding first door-plate 10 of second door-plate 20 is arranged.The hood on working area 100 walking core type lathe as shown in Figure 1, its opening 101 offers the sidewall of outer cover 100 from outer cover 100 top, and therefore, in the present embodiment, the first door-plate 10 and the second door-plate 20 are the plate of bending; A part for first door-plate 10 and the second door-plate 20 covers the top of outer cover 100, and the another part connected then covers on the sidewall of outer cover 100, with can the face shaping of complete outer cover 100 while closing openings 101.
In addition, with reference to figure 1,2, the first door-plate 10 and/or the second door-plate 20 also can be provided with watch window 50, and handled easily personnel observe the processing situation of inside, processing district when processing district is closed by protective door.Understandably, watch window 50 is closed by a glass plate or transparent plate, avoids cutting fluid pass through open window ejection or spill.
This protective door also can comprise the handle 60 be arranged on the second door-plate 20 further, this second door-plate 20 of handled easily personnel push-and-pull, to open or close the opening 101 of hood on working area 100.Preferably, handle 60 is positioned at the side away from the first door-plate 10 on the second door-plate 20 lateral surface, not affect the movement of the second door-plate 20 to be folded into the inner side of the first door-plate 10, is opened by the opening 101 of hood on working area 100.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. walk the protective door of core type lathe for one kind, be arranged on away the opening (101) in core type lathe process district outer cover (100), it is characterized in that, this protective door comprises can opposing parallel mobile and superimposed or the first door-plate (10) of launching, to be opened by described outer cover (100) opening (101) or closing and the second door-plate (20), and parallel described first door-plate (10) of described second door-plate (20) is also positioned at the inner side of described first door-plate (10) towards inside, described processing district; The first side of described first door-plate (10) is provided with and extends to the bending of described second door-plate (20) direction, prevent described second door-plate (20) from departing from first baffle plate (11) of described first door-plate (10), described second door-plate (20) be provided with the second baffle (21) extending to described first door-plate (10) direction, match with described first baffle plate (11) with the staggered side in described first side.
2. according to claim 1 walk the protective door of core type lathe, it is characterized in that, the top margin of described first door-plate (10) is provided with the first side plate (12) extended to the bending of described second door-plate (20) direction, described first door-plate (10) is provided with near the medial surface of described first side and described first side plate (12) parallels second side plate (13) at interval, the gap-forming stopper slot (14) between described first side plate (12) and the second side plate (13); The top margin of described second door-plate (20) is provided with the limiting plate (22) extended to the bending of described first door-plate (10) direction, and described limiting plate (22) can be engaged in described stopper slot (14) along described stopper slot (14) length direction with moving around.
3. according to claim 2 walk the protective door of core type lathe, it is characterized in that, this protective door also comprises corresponding described first door-plate (10) top margin and is arranged on the first press strip (30) on described outer cover (100) opening (101) top side; Described first press strip (30) comprise substrate (31) and from described substrate (31) one end to the covering part (32) repeatedly bending extension away from substrate (31) direction, described first side plate (12) is engaged on described substrate (31) away from the free end of described first door-plate (10), described stopper slot (14) is covered in described covering part (32) top, and described covering part (32) be covered in described limiting plate (22) top, described limiting plate (22) away from described second door-plate (20) free end towards described covering part (32) inner side.
4. according to claim 3 walk the protective door of core type lathe, it is characterized in that, the free end bending of described second side plate (13) has extended to form the 3rd side plate (15), and the parallel described substrate (31) of described 3rd side plate (15) is also connected on described substrate (31).
5. according to claim 4 walk the protective door of core type lathe, it is characterized in that, this protective door also comprises the second press strip (40) be arranged on described outer cover (100) opening (101) top side; Described second press strip (40) is positioned at the side of described substrate (31) away from described covering part (32), and described second press strip (40) is provided with the location division (41) extending to described 3rd side plate (15) top towards one end of described 3rd side plate (15).
6. according to claim 1 walk the protective door of core type lathe, it is characterized in that, the second side relative with described first side of described first door-plate (10) bends extension and is provided with installing plate (16) for snapping fit onto on described outer cover (100) opening (101) side.
7. according to claim 1 walk the protective door of core type lathe, it is characterized in that, another side relative with described second baffle (21) of described second door-plate (20) is provided with and bends to described processing district internal direction the extension board (24) extended.
8. the protective door walking core type lathe according to any one of claim 1-7, is characterized in that, described first door-plate (10) is plate that is dull and stereotyped or bending; Corresponding described first door-plate (10) of described second door-plate (20) is arranged.
9. the protective door walking core type lathe according to any one of claim 1-7, is characterized in that, described first door-plate (10) and/or described second door-plate (20) are provided with watch window (50).
10. the protective door walking core type lathe according to any one of claim 1-7, it is characterized in that, this protective door also comprises the handle (60) be arranged on described second door-plate (20), and described handle (60) is positioned at the side away from described first door-plate (10) on described second door-plate (20) lateral surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520054639.8U CN204486814U (en) | 2015-01-26 | 2015-01-26 | Walk the protective door of core type lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520054639.8U CN204486814U (en) | 2015-01-26 | 2015-01-26 | Walk the protective door of core type lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204486814U true CN204486814U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520054639.8U Active CN204486814U (en) | 2015-01-26 | 2015-01-26 | Walk the protective door of core type lathe |
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| Country | Link |
|---|---|
| CN (1) | CN204486814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824934A (en) * | 2017-10-30 | 2018-03-23 | 湖州吴兴锐质自动化输送设备厂（普通合伙） | A kind of automatic lap welding machine |
-
2015
- 2015-01-26 CN CN201520054639.8U patent/CN204486814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824934A (en) * | 2017-10-30 | 2018-03-23 | 湖州吴兴锐质自动化输送设备厂（普通合伙） | A kind of automatic lap welding machine |
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