CN107756069A - On a kind of lathe adjustable eccentric away from oblique die craft equipment - Google Patents
On a kind of lathe adjustable eccentric away from oblique die craft equipment Download PDFInfo
- Publication number
- CN107756069A CN107756069A CN201711277550.8A CN201711277550A CN107756069A CN 107756069 A CN107756069 A CN 107756069A CN 201711277550 A CN201711277550 A CN 201711277550A CN 107756069 A CN107756069 A CN 107756069A
- Authority
- CN
- China
- Prior art keywords
- lathe
- oblique
- mould
- keyway
- adjustment bolt
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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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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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses adjustable eccentric on a kind of lathe away from oblique die craft equipment, it includes positioning cards, screw rod, adjustment bolt, oblique mould and the lathe flange being connected with lathe, the tiltedly mould is provided with keyway one, the side wall adjacent with oblique mould is provided with keyway two on the lathe flange, the keyway one and keyway two form guide key groove, positioning and guiding key is provided with the guide key groove, the top of the lathe flange is provided with bolt guide groove and screw vent, the adjustment bolt is inserted bolt guide groove and is connected with oblique mould, adjustment bolt is provided with screwed hole, the lower end of the screw rod is through the bottom that screw vent is connected to after the screwed hole in adjustment bolt, the positioning cards are connected on lathe flange, positioning cards are provided with arc detent, the screw rod passes through detent.The present invention can process the workpieces such as the gate valve seat ring of different size, avoid repeating to change processing tool, reduce production cost, while reduce the time of debugging tool.
Description
Technical field
The present invention relates to machining manufacturing technology field, and in particular on a kind of lathe adjustable eccentric away from oblique die worker
Dress.
Background technology
Gate valve is widely used in industrial production, in mechanical processing process, it is necessary to assure gate valve seat collar aperture center and stream
Road hole center superposition, existing Conventional processing methods be with boring and milling machine processing seat ring hole, and using gate valve seat collar aperture center with
Runner hole is centrally formed angle and a definite value is formed in side flange end face to be designed for processing the oblique die craft equipment of gate valve seat collar aperture,
However, boring and milling machine Milling Process seat ring hole efficiency is low, and in the gate valve seat collar aperture center of different size model and runner hole
Definite value e that the heart is formed in side flange face is different, and causing to process a kind of part of model just needs an oblique die craft equipment, repeats to make
Same type frock causes the resources of production to waste, and increases the debugging tool time, increases production cost.
The content of the invention
It is an object of the invention to provide adjustable eccentric on a kind of lathe away from oblique die craft equipment, it can effectively solve background
The technical problem being previously mentioned in technology.
To achieve the above object, the present invention provides following technical scheme：
On a kind of lathe adjustable eccentric away from oblique die craft equipment, it include positioning cards, screw rod, adjustment bolt, oblique mould and with
The lathe flange that lathe is connected, the tiltedly mould are provided with keyway one, set on the lathe flange in the side wall adjacent with oblique mould
There is keyway two, the keyway one and keyway two form guide key groove, positioning and guiding key, the car are provided with the guide key groove
The blue top of bed process is provided with bolt guide groove and screw vent, and the adjustment bolt is inserted bolt guide groove and is connected with oblique mould
Connect, adjustment bolt is provided with screwed hole, and the screw rod is arranged in screw vent and its lower end through the screw thread in adjustment bolt
The bottom of screw vent is connected to behind hole, the positioning cards are connected on lathe flange, and positioning cards position provided with arc
Groove, the screw rod passes through detent, described to be tiltedly connected by screw between mould and workpiece.
Preferably, the detent is semicircle.
Preferably, it is connected between the lathe flange and lathe by screw.
It is preferably, described that tiltedly the side of neighbouring workpiece and the angle of vertical plane are 4.5 degree on mould.
Preferably, the screw rod is mutually perpendicular to adjustment bolt.
Compared with prior art, the beneficial effects of the invention are as follows：
Rotary screw, adjustment bolt move up and down along screw rod, so as to drive oblique mould to be moved up and down along guide key groove, and then band
The dynamic workpiece motion being connected with oblique mould so that gate valve seat collar aperture center is centrally formed angle in side flange end face with runner hole
A definite value is formed, realizes that an oblique die craft equipment can reduce debugging tool time and production with the part of processing multiple types
Cost, and operation is convenient, laborsaving.
Brief description of the drawings
Fig. 1 be in the embodiment of the present invention on a kind of lathe adjustable eccentric away from oblique die craft equipment structural representation；
Fig. 2 is the attachment structure schematic diagram between positioning cards and screw rod in the embodiment of the present invention；
In figure, 1, positioning cards, 2, screw rod, 3, adjustment bolt, 4, oblique mould, 5, lathe flange, 6, positioning and guiding key, 7, spiral shell
Bolt guide groove, 8, screw vent, 9, detent, 10, workpiece.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
Refer to shown in Fig. 1 and Fig. 2, on a kind of lathe adjustable eccentric away from oblique die craft equipment, it includes positioning cards 1, spiral shell
Bar 2, adjustment bolt 3, oblique mould 4 and the lathe flange 5 being connected with lathe, the tiltedly mould 4 are provided with keyway one, the lathe method
The side wall adjacent with oblique mould 4 is provided with keyway two on orchid 5, and the keyway one and keyway two form guide key groove, the feather key
Positioning and guiding key 6 is provided with groove, the top of the lathe flange 5 is provided with bolt guide groove 7 and screw vent 8, the adjustment
Bolt 3 inserts bolt guide groove 7 and is connected with oblique mould 4, and adjustment bolt 3 is provided with screwed hole, and the screw rod 2 is arranged at screw rod
In through hole 8 and its lower end connects through the bottom that screw vent 8 is connected to after the screwed hole in adjustment bolt 3, the positioning cards 1
It is connected on lathe flange 5, positioning cards 1 are provided with arc detent 9, and the detent 9 is semicircle, the screw rod 2
It is described to be tiltedly connected by screw between mould 4 and workpiece 10 through detent 9, pass through between the lathe flange 5 and lathe
Screw is connected, and described tiltedly the side of neighbouring workpiece 10 and the angle of vertical plane are 4.5 degree on mould 4, the screw rod 2 and adjustment
Bolt 3 is mutually perpendicular to.
Workpiece 10 is gate valve, and rotary screw 2, adjustment bolt 3 moves up and down along screw rod 2, so as to drive oblique mould 4 along guiding
Keyway moves up and down, and then drives the workpiece motion being connected with oblique mould 4 so that gate valve seat collar aperture center and runner hole center
Form angle and form a definite value in side flange end face, realize that an oblique die craft equipment can be reduced with the part of processing multiple types
Debugging tool time and production cost, and operation is convenient, laborsaving.
Above content is only to structure example of the present invention and explanation, affiliated those skilled in the art couple
Described specific embodiment is made various modifications or supplement or substituted using similar mode, without departing from the present invention
Structure or surmount scope defined in the claims, protection scope of the present invention all should be belonged to.
Claims (5)
1. on a kind of lathe adjustable eccentric away from oblique die craft equipment, it is characterised in that：Including positioning cards, screw rod, adjustment bolt, tiltedly
Mould and the lathe flange being connected with lathe, the tiltedly mould are provided with keyway one, the side adjacent with oblique mould on the lathe flange
Wall is provided with keyway two, and the keyway one and keyway two form guide key groove, positioning and guiding key are provided with the guide key groove,
The top of the lathe flange is provided with bolt guide groove and screw vent, the adjustment bolt insert bolt guide groove and with oblique mould
It is connected, adjustment bolt is provided with screwed hole, and the screw rod is arranged in screw vent and its lower end is passed through in adjustment bolt
The bottom of screw vent is connected to after screwed hole, the positioning cards are connected on lathe flange, and positioning cards are provided with arc
Detent, the screw rod passes through detent, described to be tiltedly connected by screw between mould and workpiece.
2. on a kind of lathe according to claim 1 adjustable eccentric away from oblique die craft equipment, it is characterised in that：The positioning is recessed
Groove is semicircle.
3. on a kind of lathe according to claim 2 adjustable eccentric away from oblique die craft equipment, it is characterised in that：The lathe method
Orchid is connected between lathe by screw.
4. on a kind of lathe according to claim 3 adjustable eccentric away from oblique die craft equipment, it is characterised in that：On the oblique mould
The side of neighbouring workpiece and the angle of vertical plane are 4.5 degree.
5. on a kind of lathe according to Claims 2 or 3 adjustable eccentric away from oblique die craft equipment, it is characterised in that：The spiral shell
Bar is mutually perpendicular to adjustment bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711277550.8A CN107756069A (en) | 2017-12-06 | 2017-12-06 | On a kind of lathe adjustable eccentric away from oblique die craft equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711277550.8A CN107756069A (en) | 2017-12-06 | 2017-12-06 | On a kind of lathe adjustable eccentric away from oblique die craft equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107756069A true CN107756069A (en) | 2018-03-06 |
Family
ID=61277884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711277550.8A Pending CN107756069A (en) | 2017-12-06 | 2017-12-06 | On a kind of lathe adjustable eccentric away from oblique die craft equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107756069A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB469674A (en) * | 1935-08-28 | 1937-07-30 | Anciens Ets Charles Berthiez | Vertical lathe for the turning of parts of non-circular section more particularly ofingots of pyramidal shape |
| JP3031366B1 (en) * | 1998-11-09 | 2000-04-10 | 日本電気株式会社 | Equipment tilt angle adjustment mechanism |
| CN102528527A (en) * | 2012-01-17 | 2012-07-04 | 山东立辉拉床制造有限公司 | Continuous broaching structure of broaching machine |
| CN102672605A (en) * | 2012-05-28 | 2012-09-19 | 镇江市铸造阀门厂有限公司 | General accurate grinding clamp with adjustable sluice valve flashboard |
| CN202668115U (en) * | 2012-06-07 | 2013-01-16 | 华夏阀门有限公司 | Wedge gate valve clack turning tool |
| CN203184665U (en) * | 2013-04-26 | 2013-09-11 | 郭殿立 | Regulating and positioning device for lathe cutter frame |
| CN203390615U (en) * | 2013-07-25 | 2014-01-15 | 芜湖市华益阀门制造有限公司 | Turning tool for grooves of embedded-rod hard-sealing gate valve |
| CN104723140A (en) * | 2015-02-04 | 2015-06-24 | 超达阀门集团股份有限公司 | Tool clamp used for machining brake valve body sealing face and provided with position adjusting mechanism |
| CN205290408U (en) * | 2016-01-14 | 2016-06-08 | 自贡第一高中压阀门有限公司 | A processing frock for adjustable nodal pattern ball valve packing chamber |
| JP2017110337A (en) * | 2015-12-14 | 2017-06-22 | アルメタックス株式会社 | Angle adjustment device of face bar |
| CN207710308U (en) * | 2017-12-06 | 2018-08-10 | 霍山嘉远智能制造有限公司 | On a kind of lathe adjustable eccentric away from oblique die craft equipment |
-
2017
- 2017-12-06 CN CN201711277550.8A patent/CN107756069A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB469674A (en) * | 1935-08-28 | 1937-07-30 | Anciens Ets Charles Berthiez | Vertical lathe for the turning of parts of non-circular section more particularly ofingots of pyramidal shape |
| JP3031366B1 (en) * | 1998-11-09 | 2000-04-10 | 日本電気株式会社 | Equipment tilt angle adjustment mechanism |
| CN102528527A (en) * | 2012-01-17 | 2012-07-04 | 山东立辉拉床制造有限公司 | Continuous broaching structure of broaching machine |
| CN102672605A (en) * | 2012-05-28 | 2012-09-19 | 镇江市铸造阀门厂有限公司 | General accurate grinding clamp with adjustable sluice valve flashboard |
| CN202668115U (en) * | 2012-06-07 | 2013-01-16 | 华夏阀门有限公司 | Wedge gate valve clack turning tool |
| CN203184665U (en) * | 2013-04-26 | 2013-09-11 | 郭殿立 | Regulating and positioning device for lathe cutter frame |
| CN203390615U (en) * | 2013-07-25 | 2014-01-15 | 芜湖市华益阀门制造有限公司 | Turning tool for grooves of embedded-rod hard-sealing gate valve |
| CN104723140A (en) * | 2015-02-04 | 2015-06-24 | 超达阀门集团股份有限公司 | Tool clamp used for machining brake valve body sealing face and provided with position adjusting mechanism |
| JP2017110337A (en) * | 2015-12-14 | 2017-06-22 | アルメタックス株式会社 | Angle adjustment device of face bar |
| CN205290408U (en) * | 2016-01-14 | 2016-06-08 | 自贡第一高中压阀门有限公司 | A processing frock for adjustable nodal pattern ball valve packing chamber |
| CN207710308U (en) * | 2017-12-06 | 2018-08-10 | 霍山嘉远智能制造有限公司 | On a kind of lathe adjustable eccentric away from oblique die craft equipment |
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