CN104690582A - Valve body lathe clamp - Google Patents

Valve body lathe clamp Download PDF

Info

Publication number
CN104690582A
CN104690582A CN201510121911.4A CN201510121911A CN104690582A CN 104690582 A CN104690582 A CN 104690582A CN 201510121911 A CN201510121911 A CN 201510121911A CN 104690582 A CN104690582 A CN 104690582A
Authority
CN
China
Prior art keywords
rotating disk
described rotating
valve body
mount pad
rotary disc
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.)
Pending
Application number
CN201510121911.4A
Other languages
Chinese (zh)
Inventor
陈玉昆
石磊
吴焕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LIUZHOU YONGYI MACHINERY MANUFACTURING Co Ltd
Original Assignee
LIUZHOU YONGYI MACHINERY MANUFACTURING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by LIUZHOU YONGYI MACHINERY MANUFACTURING Co Ltd filed Critical LIUZHOU YONGYI MACHINERY MANUFACTURING Co Ltd
Priority to CN201510121911.4A priority Critical patent/CN104690582A/en
Publication of CN104690582A publication Critical patent/CN104690582A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B43/00Boring or drilling devices able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool
    • B23B43/02Boring or drilling devices able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool to the tailstock of a lathe
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/12Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general

Abstract

The invention discloses a valve body lathe clamp and belongs to the technical field of machine manufacturing. The valve body lathe clamp comprises a connecting disc with one end being provided with a connecting taper shank; the connecting disc is provided with a rotary disc through a rotary disc installation base flexibly; the rotary disc which is provided with a rotary shaft portion is inserted on the rotary disc installation base through the rotary shaft portion; at least two rotary disc pressure plates which are penetrated through locking screws to be on one end surface of the rotary disc installation base are arranged on the rotary disc installation base; the rotary disc is provided with a workpiece clamping base and a workpiece positioning mold core; the workpiece positioning mold core and the workpiece clamping base are coaxially arranged; upper end surfaces of the workpiece clamping base and the workpiece positioning mold core are provided with workpiece fastening pressure plates which are penetrated through locking screws; a connecting position of the rotary disc installation base and the rotary disc is provided with a limit steel ball which is embedded through a spring. The valve body lathe clamp can solve the problem that the existing valve body is low in machining accuracy and low in manufacturing efficiency.

Description

Valve body vehicle clamper
Technical field
The present invention relates to machinery manufacturing technology field, especially a kind of valve body vehicle clamper.
Background technology
Valve body is the parts that effectively can bear pressure medium form sealing together with spool and valve seat insert after, is a main parts size in valve; Valve body 9 as shown in Figure 1 and Figure 2, includes valve cylinder body 94 and the torus 93 being connected to valve cylinder body 94 one end, torus 93 is processed four equidistant pin-and-holes 91 respectively; Because the line at these four pin-and-hole centers is not on same axis, normally carry out clamping processing respectively.There are the following problems in process of production for this processing method: the size 1, between hole, the size in hole and perpendicularity precision can not be guaranteed; 2, production efficiency is low.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of valve body vehicle clamper, and this valve body vehicle clamper can solve the problem that existing valve body machining accuracy is low and production efficiency is low.
In order to solve the problem, the technical solution adopted in the present invention is: this vehicle clamper comprises the terminal pad that one end is provided with connecting taper shank, described terminal pad is equipped with a rotating disk by the activity of rotating disk mount pad, and described rotating disk is provided with shaft and is inserted on described rotating disk mount pad by its shaft; Described rotating disk mount pad is at least provided with two pieces of rotating disk pressing plates for described rotating disk being fixed on described rotating disk mount pad one end end face installed by lock-screw; Described rotating disk is provided with Workpiece clamping seat and is the coaxial Workpiece fixing core rod arranged with described rotating disk, in the upper surface of described Workpiece clamping seat and Workpiece fixing core rod, the work piece pressing plate installed by lock-screw is housed, is provided with the spacing steel ball by spring setting-in in the junction of described rotating disk mount pad and described rotating disk.
In above-mentioned valve body vehicle clamper technical scheme, technical scheme can also be more specifically: described rotating disk mount pad is provided with scale on the surface, and described Workpiece clamping seat is at least two, and they are all installed in the through hole of described rotating disk by respective fastening stop screw.
Further: described rotating disk is contained in the axis hole of described rotating disk mount pad by its rotating shaft, and the rotating shaft end head of described rotating disk is connected with end face stop screw.
Owing to have employed technique scheme, the present invention compared with prior art has following beneficial effect:
1, owing to being equipped with a rotating disk by the activity of rotating disk mount pad, rotating disk is provided with Workpiece fixing core rod and Workpiece clamping seat, and rotating disk mount pad is provided with scale on the surface; During clamping, the valve cylinder body of valve body to be processed is sleeved on Workpiece fixing core rod, by the central point of pin-and-hole to be processed on torus and taper shank dead in line, often process a pin-and-hole only to need rotating disk to rotate 45 degree according to the scale of rotating disk mount pad, next pin-and-hole can be processed, clamping once can complete the processing of four pin-and-holes, eliminate the machining accuracy error that multiple clamping is brought, improve dimensional accuracy and the positional precision of processing.
2, convenient mounting and clamping of the present invention, be suitable for producing in enormous quantities, not only having saved the production time also substantially increases production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present invention workpiece valve body.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the structural representation of the embodiment of the present invention.
Fig. 4 is the left view of Fig. 3.
Fig. 5 is the sectional view at Fig. 3 A-A place.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the invention will be further described:
Valve body vehicle clamper as shown in Fig. 3, Fig. 4, Fig. 5, comprise the terminal pad 2 that one end is provided with connecting taper shank 1, terminal pad 2 is fixedly connected with rotating disk mount pad 3 by bolt 21, rotating disk mount pad 3 offers the axis hole installing rotating disk 4, rotating disk 4 one end has rotating shaft 41, rotating shaft 41 is inserted in the axis hole of rotating disk mount pad 3, rotating shaft 41 termination is connected with end face stop screw 42, be provided with the spacing steel ball 11 by spring 10 setting-in at rotating disk mount pad 3 and the junction of rotating disk 4, rotating disk mount pad 3 is provided with scale on the surface; Rotating disk mount pad 3 is provided with two rotating disk pressing plates 5 for rotating disk 4 being fixed on rotating disk mount pad 3 one end end face installed respectively by lock-screw; Rotating disk 4 is provided with two Workpiece clamping seats 6 and is the coaxial Workpiece fixing core rod 8 arranged with rotating disk 4, the center of Workpiece fixing core rod 8 offers installing hole 81, the stop screw be fixedly connected with rotating disk 4 is coated with in this installing hole 81, Workpiece clamping seat 6 is all fixedly installed in the through hole of rotating disk 4 by respective fastening stop screw 61, in the upper surface of Workpiece clamping seat 6 and location core rod 8, the work piece pressing plate 7 installed by lock-screw is all housed;
Operating procedure comprises:
A, clamps: the taper shank 1 of valve body vehicle clamper is contained in the spindle hole of lathe;
B, dress workpiece: valve cylinder body 94 is sleeved on Workpiece fixing core rod 8, the lower end of torus 93 and Workpiece fixing core rod 8 upper end are abutted against, and by the central point of pin-and-hole 91 to be processed on torus 93 and the dead in line of taper shank 1; By the screw of rotational workpieces clam member 7, valve body is fixed on rotating disk 4;
C, start lathe, adopt drill bit to carry out Drilling operation to pin-and-hole 91, then adopt reamer to ream to the pin-and-hole 91 completing boring;
D, unclamp rotating disk pressing plate 5, rotating disk 4 is fixed on rotating disk mount pad 3 by the lock-screw tightening rotating disk pressing plate 5 after rotating disk 4 is rotated 45 degree respectively;
E, repetition step C, D are until complete residue three hole machined;
F, unclamp work piece pressing plate 7 and take out the processing that namely valve body completes this valve body hole.

Claims (3)

1. a valve body vehicle clamper, it is characterized in that: comprise the terminal pad (2) that one end is provided with connecting taper shank (1), described terminal pad (2) is equipped with a rotating disk (4) by rotating disk mount pad (3) activity, and described rotating disk (4) is provided with shaft and is inserted on described rotating disk mount pad (3) by its rotating shaft (41); Described rotating disk mount pad (3) is at least provided with two pieces of rotating disk pressing plates (5) for described rotating disk (4) being fixed on described rotating disk mount pad (3) one end end face installed by lock-screw; Described rotating disk (4) is provided with Workpiece clamping seat (6) and is the coaxial Workpiece fixing core rod (8) arranged with described rotating disk (4), in the upper surface of described Workpiece clamping seat (6) and Workpiece fixing core rod (8), the work piece pressing plate (7) installed by lock-screw is housed, is provided with the spacing steel ball (11) by spring (10) setting-in described rotating disk mount pad (3) and the junction of described rotating disk (4).
2. valve body vehicle clamper according to claim 1, it is characterized in that: described rotating disk mount pad (3) is provided with scale on the surface, described Workpiece clamping seat (6) is at least two, and they are all installed in the through hole of described rotating disk (4) by respective fastening stop screw (61).
3. valve body vehicle clamper according to claim 1 and 2, is characterized in that: described rotating disk (4) is contained in the axis hole of described rotating disk mount pad (3) by its rotating shaft (41), and the rotating shaft end head of described rotating disk (4) is connected with end face stop screw (42).
CN201510121911.4A 2015-03-19 2015-03-19 Valve body lathe clamp Pending CN104690582A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510121911.4A CN104690582A (en) 2015-03-19 2015-03-19 Valve body lathe clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510121911.4A CN104690582A (en) 2015-03-19 2015-03-19 Valve body lathe clamp

Publications (1)

Publication Number Publication Date
CN104690582A true CN104690582A (en) 2015-06-10

Family

ID=53338335

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510121911.4A Pending CN104690582A (en) 2015-03-19 2015-03-19 Valve body lathe clamp

Country Status (1)

Country Link
CN (1) CN104690582A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107695756A (en) * 2017-12-08 2018-02-16 梧州奥卡光学仪器有限公司 Jewelry microscope ocular seat coach fixture
CN107775413A (en) * 2017-12-08 2018-03-09 梧州奥卡光学仪器有限公司 The processing method of jewelry microscope ocular seat
CN107962422A (en) * 2017-12-08 2018-04-27 梧州奥卡光学仪器有限公司 Microscope hinge trim ring vehicle clamper
CN112496814A (en) * 2020-12-23 2021-03-16 梧州奥卡光学仪器有限公司 Drilling and milling clamp for microscope prism base

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100016945A (en) * 2008-08-05 2010-02-16 주식회사 현대지엔에이 A jig apparatus for fixing of motor car hypoid ring gear
CN202377803U (en) * 2011-12-20 2012-08-15 台州清华机电制造有限公司 Multi-hole lathe fixture for machining cases
CN102922316A (en) * 2012-10-28 2013-02-13 梧州奥卡光学仪器有限公司 Machining fixture for objective lens connecting plates
CN103128313A (en) * 2012-08-20 2013-06-05 贵州詹阳动力重工有限公司 Method and fixture using vertical lathe to machine excavator rocker arm frame main driving hole
CN203831142U (en) * 2014-03-28 2014-09-17 梧州奥卡光学仪器有限公司 Vehicle clamp for zoom compensating mirror seat of microscope

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100016945A (en) * 2008-08-05 2010-02-16 주식회사 현대지엔에이 A jig apparatus for fixing of motor car hypoid ring gear
CN202377803U (en) * 2011-12-20 2012-08-15 台州清华机电制造有限公司 Multi-hole lathe fixture for machining cases
CN103128313A (en) * 2012-08-20 2013-06-05 贵州詹阳动力重工有限公司 Method and fixture using vertical lathe to machine excavator rocker arm frame main driving hole
CN102922316A (en) * 2012-10-28 2013-02-13 梧州奥卡光学仪器有限公司 Machining fixture for objective lens connecting plates
CN203831142U (en) * 2014-03-28 2014-09-17 梧州奥卡光学仪器有限公司 Vehicle clamp for zoom compensating mirror seat of microscope

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107695756A (en) * 2017-12-08 2018-02-16 梧州奥卡光学仪器有限公司 Jewelry microscope ocular seat coach fixture
CN107775413A (en) * 2017-12-08 2018-03-09 梧州奥卡光学仪器有限公司 The processing method of jewelry microscope ocular seat
CN107962422A (en) * 2017-12-08 2018-04-27 梧州奥卡光学仪器有限公司 Microscope hinge trim ring vehicle clamper
CN112496814A (en) * 2020-12-23 2021-03-16 梧州奥卡光学仪器有限公司 Drilling and milling clamp for microscope prism base

Similar Documents

Publication Publication Date Title
CN201524924U (en) Special drill jig for processing holes perpendicular to gear inclined radial plate surface
CN104690582A (en) Valve body lathe clamp
CN102328216A (en) Fixture for excircle finish turning and fixture processing method
CN204094158U (en) Multi-cutter machining tool
CN108480923B (en) Method for precisely machining large thin-wall revolving body part
CN201132268Y (en) Eccentric clamper
CN103753113A (en) Process for machining transition swing arms of steering devices of heavy-duty automobiles
CN101972861B (en) Method for processing inclined hole on cylindrical surface of numerical control machine tool
CN203141109U (en) Special tool for processing spindle radial hole
CN201833192U (en) Clamping device for processing inclined hole on cylindrical surface of shaft
CN104646938A (en) Microscope zoom compensation lens base machining method
CN104708475A (en) Turning method for flange plate
CN104690581A (en) Valve body turning method
CN104607973A (en) Anti-explosion motor casing processing device and processing technology
CN103753155B (en) A kind of hydraulic turbine annular piston processing technology and machining tool thereof
CN201442184U (en) Porous fixture for lathe
CN112388362A (en) Fixture combination for machining rotary pipe joint with ball by numerical control lathe and machining method
CN201493566U (en) Fixture used for manufacturing chamfer angle of gear shaft
CN110434566B (en) Machining process of flange without collar
CN204639729U (en) A kind of numerical control machine tool clamp with elastic groove
CN104708476A (en) Inclined cambered axle lathe clamp
CN107914031B (en) Drill jig for processing high-precision inclined hole
CN108817435B (en) Brake shoe jig for turning and milling composite machine tool
CN104759922A (en) Turning method for inclined bend shaft
CN203751791U (en) Disc type special-shaped part two-end-surface turning and inclined hole processing clamp

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150610