CN105619167B - A kind of cutter protection of nuclear power station application and chip removal device and its manufacture method - Google Patents
A kind of cutter protection of nuclear power station application and chip removal device and its manufacture method Download PDFInfo
- Publication number
- CN105619167B CN105619167B CN201610163751.4A CN201610163751A CN105619167B CN 105619167 B CN105619167 B CN 105619167B CN 201610163751 A CN201610163751 A CN 201610163751A CN 105619167 B CN105619167 B CN 105619167B
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- CN
- China
- Prior art keywords
- bottom plate
- shield
- cover board
- cutter
- chip removal
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Classifications
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- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention provides cutter protection and the chip removal device of a kind of nuclear power station application, including：Shield bottom plate（1）And installed in the shield bottom plate（1）On shield cover board（2）, the shield bottom plate（1）With the shield cover board（2）Between formed be used for accommodate cutter（5）Accommodating space；Compact heap（3）, for fixing the shield bottom plate（1）, the shield cover board（2）And bolt to be cut；Chip removal interface（4）, it is arranged on the shield bottom plate（1）Bottom surface, for installing chip discharging tube and by negative pressure by cutter（5）Cut the waste iron filing discharge that bolt produces.The present invention has the dual-use function of cutter protection and scrap water conservancy diversion concurrently, can effectively prevent the waste iron filing produced during cutting bolt and sputters, protects worker safety；And quickly siphon away these waste iron filings, avoid waste iron filing long time integration from producing extruding and localized hyperthermia to cutter, play the role of protecting pressure vessel and worker safety.
Description
Technical field
The present invention relates to cutter protection and the chip removal dress of nuclear power plant equipment technical field, more particularly to a kind of application of nuclear power station
Put and its manufacture method.
Background technology
The protective device of nuclear plant pressure vessels bite bolt cutting tool will mainly be cut by baffle and be produced at present
Iron filings block, in order to avoid by staff being encountered and accident occurring, do not consider to be collected these iron filings cleaning, for a long time
After work, iron filings are cumulative, are easy to cause cutter and extrude impaired and localized hyperthermia, to the safety of pressure vessel and staff
Adversely affect.
The content of the invention
The technical problems to be solved by the invention are, there is provided a kind of cutter protection of nuclear power station application and chip removal device and
Its manufacture method, effectively improves security.
Cutter protection and chip removal device in order to solve the above technical problem, the present invention provides a kind of application of nuclear power station, bag
Include：
Shield bottom plate and the shield cover board on the shield bottom plate, the shield bottom plate and the shield cover board
Between formed and be used to accommodate the accommodating space of cutter；
Compact heap, for fixing the shield bottom plate, the shield cover board and bolt to be cut；
Chip removal interface, is arranged on the bottom surface of the shield bottom plate, for installing chip discharging tube and being cut cutter by negative pressure
The waste iron filing discharge that bolt produces.
Wherein, among the shield bottom plate it is rectangle, both ends are semicircle, including for placing and supporting the bottom of cutter
Plate and project upwards the baffle that forms of extension along the bottom edge.
Wherein, it is equipped with close to the edge of the bottom plate and supports bolt region to be cut, in the bolt region to be cut
Surrounding is provided with gasket, and the waste iron filing for preventing cutting bolt from producing drops out.
Wherein, the shield cover board sets an opening at middle part, and the shield cover board is in integrally " ∩ " shape.
Wherein, the compact heap includes compressed part and supporting part, and the compressed part side has arcing outer edges and collecting
Portion, is adapted with the edge with the shield bottom plate and the shield cover board, by the shield bottom plate and the shield cover board pressure
Tightly.
Wherein, the supporting part both ends are equipped with installation position, and the corresponding position of the shield bottom plate, which is equipped with, coordinates position, the two is mutual
Cooperation makes the compact heap be fixed the shield bottom plate and the shield cover board.
Wherein, the chip removal interface is arranged on the lower left corner edge of the shield bottom plate.
The present invention also provides a kind of cutter protection of nuclear power station application and the manufacture method of chip removal device, including：
Shield bottom plate and the shield cover board on the shield bottom plate, the shield bottom plate and the shield are provided
The accommodating space for being used for accommodating cutter is formed between cover board；
Compact heap, fixed shield bottom plate, the shield cover board and the bolt to be cut are provided；
Set in the bottom surface of the shield bottom plate and be used to chip discharging tube be installed and cutter is cut what bolt produced by negative pressure
The chip removal interface of waste iron filing discharge.
Wherein, among the shield bottom plate it is rectangle, both ends are semicircle, including for placing and supporting the bottom of cutter
Plate and the baffle that forms of extension is projected upwards along the bottom edge, the shield cover board sets an opening, the shield at middle part
Cover plate is in integrally " ∩ " shape.
Wherein, the compact heap includes compressed part and supporting part, and the compressed part side has arcing outer edges and collecting
Portion, is adapted with the edge with the shield bottom plate and the shield cover board, by the shield bottom plate and the shield cover board pressure
Tightly, the supporting part both ends are equipped with installation position, and the corresponding position of the shield bottom plate, which is equipped with, coordinates position, the two mutual cooperation makes described
The shield bottom plate and the shield cover board are fixed by compact heap.
The beneficial effect of the embodiment of the present invention is, on the one hand cutter is placed between shield bottom plate and shield cover board, energy
The waste iron filing for effectively preventing from producing during cutting bolt, which sputters, to be come, and protects worker safety；On the other hand take into full account
The direction of rotation of cutter, is set chip removal interface in waste iron filing accumulation region, using the rotating centrifugal force of cutter is sent waste iron filing
Scrap outlet near to chip removal interface, then quickly siphon away these waste iron filings by the negative pressure that exterior dust exhaust apparatus produces, keep away
Exempt from waste iron filing long time integration and extruding and localized hyperthermia are produced to cutter, play protection pressure vessel and the work of worker safety
With.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is that the embodiment of the present invention one by one show by the cutter protection of seed nucleus power plant application and the three-dimensional assembling structure of chip removal device
It is intended to.
Fig. 2 is the cutter protection of seed nucleus power plant application and the plan structure signal of chip removal device one by one of the embodiment of the present invention
Figure.
Fig. 3 is the cutter protection of seed nucleus power plant application and installation and the operation principle of chip removal device one by one of the embodiment of the present invention
Schematic diagram.
Embodiment
The explanation of following embodiment is refer to the attached drawing, can be to the specific embodiment implemented to the example present invention.
The direction and position term that the present invention is previously mentioned, such as " on ", " under ", "front", "rear", "left", "right", " interior ", " outer ", " top
Portion ", " bottom ", " side " etc., are only the direction or position of refer to the attached drawing.Therefore, the direction and position term used be to
Illustrate and understand the present invention, rather than limiting the scope of the invention.
Referring to shown in Fig. 1, Fig. 2, the embodiment of the present invention one provides cutter protection and the row of a kind of nuclear power station application
Consider device to be worth doing, including：
Shield bottom plate 1 and the shield cover board 2 on shield bottom plate 1, shape between shield bottom plate 1 and shield cover board 2
Into the accommodating space for accommodating cutter 5；
Compact heap 3, for fixing shield bottom plate 1, shield cover board 2 and bolt to be cut；
Chip removal interface 4, is arranged on the bottom surface of shield bottom plate 1, for installing chip discharging tube and cutter 5 being cut spiral shell by negative pressure
The waste iron filing discharge that bolt produces.
Specifically, the shape of shield bottom plate 1 is similar to stadium of track and field, centre is rectangle, and both ends are semicircle.Shield bottom plate
1 includes being used to place and supports the bottom plate 10 of cutter 5 and the baffle 11 for extending and forming is projected upwards along 10 edge of bottom plate.Baffle 11
Height and the thickness of cutter 5 be adapted.Bolt region to be cut is supported as shown in Fig. 2, being equipped with close to the edge of bottom plate 10
A, is provided with gasket 6 around the region, and the waste iron filing for preventing cutting bolt from producing drops out.
The outer margin contour of shield cover board 2 is similar to shield bottom plate 1, and shield cover board 2 sets an opening 20 at middle part, on the one hand
For installing other corresponding components, on the other hand for placing used in bolt to be cut.Shield cover board 2 there is provided opening 20 is overall
In " ∩ " shape.
Compact heap 3 includes compressed part 30 and supporting part 31, and 30 side of compressed part has arcing outer edges and resettlement section, with
The edge of shield bottom plate 1 and shield cover board 2 is adapted, and shield bottom plate 1 and shield cover board 2 are compressed.31 both ends of supporting part are equipped with
Installation position 311, the corresponding position of shield bottom plate 1, which is equipped with, coordinates position 111, the two mutual cooperation（Such as connected by modes such as screws
Connect）, compact heap 3 is fixed shield bottom plate 1 and shield cover board 2.
Depending on the approximate region of waste iron filing produced by cutter cuts bolt of the position of chip removal interface 4, with the present embodiment
Exemplified by shown in Fig. 2, chip removal interface 4 is arranged on the lower left corner edge of shield bottom plate 1.Chip removal interface 4 passes through chip discharging tube（Do not scheme
Show）The exterior dust exhaust apparatus of connection, can produce enough negative pressure here, convenient to siphon away waste iron filing.
Again as shown in figure 3, the protection of the present embodiment cutter and the installation of chip removal device and chip removal process are：Consolidate in bolt to be cut
After setting, mounting strap bottom plate 1 first makes gasket 6 be close proximity on bolt to be cut, cutterhead is put into shield bottom plate 1, adjusts
The position of whole cutterhead and cutter, last mounting strap cover board 2 and compact heap 3, with chip discharging tube connection chip removal interface 4 and exterior suction
Dirt device.The waste iron filing of generation can be sent to the area nearby of chip removal interface 4 by the centrifugal force produced during cutter circumgyration incision bolt
Domain, at this time exterior dust exhaust apparatus these waste iron filings can quickly be siphoned away in the negative pressure that chip removal interface 4 produces.
By described above, the present invention has the dual-use function of cutter protection and scrap water conservancy diversion concurrently, on the one hand by cutter
It is placed between shield bottom plate and shield cover board, can effectively prevent the waste iron filing produced during cutting bolt and sputter, protection
Worker safety；On the other hand the direction of rotation of cutter has been taken into full account, chip removal interface, profit is set in waste iron filing accumulation region
Waste iron filing is sent to scrap outlet near chip removal interface with cutter rotating centrifugal force, then produced by exterior dust exhaust apparatus
Negative pressure quickly siphons away these waste iron filings, avoids waste iron filing long time integration from producing extruding and localized hyperthermia to cutter, plays guarantor
Protect pressure vessel and the effect of worker safety.
There is provided corresponding to the cutter protection of one nuclear power station of embodiment of the present invention application and chip removal device, the embodiment of the present invention two
A kind of cutter protection of nuclear power station application and the manufacture method of chip removal device, including：
Shield bottom plate 1 and the shield cover board 2 on the shield bottom plate 1 be provided, the shield bottom plate 1 with it is described
The accommodating space for being used for accommodating cutter 5 is formed between shield cover board 2；
Compact heap 3, fixed shield bottom plate 1, the shield cover board 2 and the bolt to be cut are provided；
Set in the bottom surface of the shield bottom plate 1 and be used to chip discharging tube be installed and cutter 5 is cut bolt by negative pressure to produce
Waste iron filing discharge chip removal interface 4.
Wherein, it is rectangle among the shield bottom plate 1, both ends are semicircle, including for placing and supporting cutter 5
Bottom plate 10 and the baffle 11 that forms of extension is projected upwards along 10 edge of bottom plate, the shield cover board 2 sets one to open at middle part
Mouth 20, the overall shield cover board 2 is in " ∩ " shape.
Wherein, the compact heap 3 includes compressed part 30 and supporting part 31,30 side of compressed part have arcing outer edges with
And resettlement section, it is adapted with the edge with the shield bottom plate 1 and the shield cover board 2, by the shield bottom plate 1 and the shield
Cover plate 2 compresses, and 31 both ends of supporting part are equipped with installation position 311, and the corresponding position of the shield bottom plate 1, which is equipped with, coordinates position 111,
The two, which cooperates, makes the compact heap 3 be fixed the shield bottom plate 1 and the shield cover board 2.
Working principle and beneficial effect in relation to the present embodiment refers to the explanation of the embodiment of the present invention one, no longer superfluous herein
State.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
Enclose, therefore equivalent variations made according to the claims of the present invention, it is still within the scope of the present invention.
Claims (9)
1. cutter protection and the chip removal device of a kind of nuclear power station application, it is characterised in that including：
Shield bottom plate（1）And installed in the shield bottom plate（1）On shield cover board（2）, the shield bottom plate（1）With it is described
Shield cover board（2）Between formed be used for accommodate cutter（5）Accommodating space；
Compact heap（3）, for fixing the shield bottom plate（1）, the shield cover board（2）And bolt to be cut, the compression
Block（3）Including compressed part（30）And supporting part（31）, the compressed part（30）Side has arcing outer edges and resettlement section, with
The shield bottom plate（1）With the shield cover board（2）Edge be adapted, by the shield bottom plate（1）With the shield cover board
（2）Compress；
Chip removal interface（4）, it is arranged on the shield bottom plate（1）Bottom surface, for installing chip discharging tube and by negative pressure by cutter（5）
Cut the waste iron filing discharge that bolt produces.
2. cutter protection according to claim 1 and chip removal device, it is characterised in that the shield bottom plate（1）Centre is
Rectangle, both ends are semicircle, including for placing and supporting cutter（5）Bottom plate（10）With along the bottom plate（10）Edge to
The baffle that upper prominent extension forms（11）.
3. cutter protection according to claim 2 and chip removal device, it is characterised in that close to the bottom plate（10）Edge
Place, which is equipped with, supports bolt region to be cut, and gasket is provided with around the bolt region to be cut（6）, for preventing from cutting
The waste iron filing that bolt produces drops out.
4. cutter protection according to claim 2 and chip removal device, it is characterised in that the shield cover board（2）At middle part
One opening is set（20）, the shield cover board（2）Overall is in " ∩ " shape.
5. cutter protection according to claim 1 and chip removal device, it is characterised in that the supporting part（31）Both ends are equipped with
Installation position（311）, the shield bottom plate（1）Corresponding position be equipped with coordinate position（111）, the two mutual cooperation makes the compact heap
（3）By the shield bottom plate（1）With the shield cover board（2）It is fixed.
6. cutter protection according to claim 1 and chip removal device, it is characterised in that the chip removal interface（4）It is arranged on
The shield bottom plate（1）Lower left corner edge.
7. a kind of cutter protection of nuclear power station application and the manufacture method of chip removal device, including：
Shield bottom plate is provided（1）And installed in the shield bottom plate（1）On shield cover board（2）, the shield bottom plate（1）With
The shield cover board（2）Between formed be used for accommodate cutter（5）Accommodating space；
Compact heap is provided（3）, the fixed shield bottom plate（1）, the shield cover board（2）And bolt to be cut, the compression
Block（3）Including compressed part（30）And supporting part（31）, the compressed part（30）Side has arcing outer edges and resettlement section, with
The shield bottom plate（1）With the shield cover board（2）Edge be adapted, by the shield bottom plate（1）With the shield cover board
（2）Compress；
In the shield bottom plate（1）Bottom surface set and be used to chip discharging tube be installed and by negative pressure by cutter（5）Bolt is cut to produce
Waste iron filing discharge chip removal interface（4）.
8. manufacture method according to claim 7, it is characterised in that the shield bottom plate（1）Centre is rectangle, both ends
For semicircle, including for placing and supporting cutter（5）Bottom plate（10）With along the bottom plate（10）Edge projects upwards extension
The baffle formed（11）, the shield cover board（2）One opening is set at middle part（20）, the shield cover board（2）Overall is in " ∩ "
Shape.
9. manufacture method according to claim 7, it is characterised in that the supporting part（31）Both ends are equipped with installation position
（311）, the shield bottom plate（1）Corresponding position be equipped with coordinate position（111）, the two mutual cooperation makes the compact heap（3）By institute
State shield bottom plate（1）With the shield cover board（2）It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610163751.4A CN105619167B (en) | 2016-03-22 | 2016-03-22 | A kind of cutter protection of nuclear power station application and chip removal device and its manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610163751.4A CN105619167B (en) | 2016-03-22 | 2016-03-22 | A kind of cutter protection of nuclear power station application and chip removal device and its manufacture method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105619167A CN105619167A (en) | 2016-06-01 |
| CN105619167B true CN105619167B (en) | 2018-04-20 |
Family
ID=56034714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610163751.4A Active CN105619167B (en) | 2016-03-22 | 2016-03-22 | A kind of cutter protection of nuclear power station application and chip removal device and its manufacture method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105619167B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788909A (en) * | 2018-07-03 | 2018-11-13 | 张阳康 | A kind of safety device of mechanical equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08318426A (en) * | 1995-05-23 | 1996-12-03 | Mitsubishi Chem Corp | Cutter of cylindrical body or columnar body |
| JP3924663B2 (en) * | 1997-07-03 | 2007-06-06 | 昭和電工株式会社 | Cover for preventing swarf scattering in a cutting machine |
| CN104249269A (en) * | 2013-06-25 | 2014-12-31 | 成都市鑫木益居家具有限公司 | Detachable saw blade protection device |
| JP5752282B2 (en) * | 2014-01-08 | 2015-07-22 | ファナック株式会社 | Tool changer with cover |
| CN203956623U (en) * | 2014-05-09 | 2014-11-26 | 慈溪市桥头思域工业产品设计室 | A kind of cutting machine outer protective cover |
| CN205630124U (en) * | 2016-03-22 | 2016-10-12 | 中广核研究院有限公司 | Cutter protection and chip removal device that nuclear power station was used |
-
2016
- 2016-03-22 CN CN201610163751.4A patent/CN105619167B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105619167A (en) | 2016-06-01 |
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