CN201720718U - Thread mounting fixture - Google Patents

Thread mounting fixture Download PDF

Info

Publication number
CN201720718U
CN201720718U CN2010202205751U CN201020220575U CN201720718U CN 201720718 U CN201720718 U CN 201720718U CN 2010202205751 U CN2010202205751 U CN 2010202205751U CN 201020220575 U CN201020220575 U CN 201020220575U CN 201720718 U CN201720718 U CN 201720718U
Authority
CN
China
Prior art keywords
fixture
clamp
block
pin
workpieces
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.)
Expired - Fee Related
Application number
CN2010202205751U
Other languages
Chinese (zh)
Inventor
何全波
胡冬良
郭瑞娜
刘俊
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.)
SHENKE SLIDE BEARING Inc
Original Assignee
SHENKE SLIDE BEARING Inc
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 SHENKE SLIDE BEARING Inc filed Critical SHENKE SLIDE BEARING Inc
Priority to CN2010202205751U priority Critical patent/CN201720718U/en
Application granted granted Critical
Publication of CN201720718U publication Critical patent/CN201720718U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to a thread mounting fixture. A fixture body two ends of which have screw holes is internally provided with a through hole, and a baffle plate is arranged in the through hole. The baffle plate is fixed by pins vertically arranged, props against workpieces during the mounting of the workpieces and is positioned in the fixture body by the pins. A check nut prevents the pin from being loosened by the radial component force under the action of cutting force and losing the propping action to the workpieces. The other end of the fixture body is clamped by a clamp; the diameters of the screw holes at the two ends of the fixture body are different; and the fixture body can be bidirectionally adjusted so as to be suitable for the workpieces with different thread dimensions.

Description

A kind of screw thread sectional fixture
Technical field
The utility model relates to a kind of anchor clamps, especially a kind of screw thread sectional fixture.
Background technology
Often running into some workpiece one ends in machining is the screw threads that process, and the other end also needs reprocessing, perhaps processes the studs of different size.When adopting screw thread to locate the clamping processing other end, under the effect of cutting force, the workpiece that machines unloads the comparison difficulty, even the damage screw thread scratches surface of the work.At this moment just must take into full account the problem of each side such as clamping, processing and dismounting.
Summary of the invention
The purpose of this utility model is the screw thread sectional fixture of a kind of simple in structure, economy and durability of design, easy accessibility.The technical solution of the utility model is so to realize:
A kind of screw thread sectional fixture, the clamp body that comprises two ends band screw is provided with a through hole with its two ends screw perforation in the described clamp body, be provided with block in the through hole, be provided with pin with the block vertical direction on the clamp body, its top of passing block and pin is provided with stop nut.
As preferably, the diameter of the screw at described clamp body two ends is inequality.
The utility model design be to establish a through hole in the clamp body with two ends band screw, a block is housed in the through hole, and fixes by vertically arranged pin, block worked the effect of holding out against to workpiece when workpiece was installed; Block is located in clamp body by pin, and stop nut prevents that radial component makes pin loosening under the cutting force effect, loses the effect that holds out against to workpiece; The clamp body other end clamps with chuck, and the diameter of the screw at clamp body two ends is inequality, and clamp body can two-wayly be adjusted, to adapt to the workpiece of different screw thread specifications.
Description of drawings
Accompanying drawing is a kind of structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing,, the technical solution of the utility model is described in further detail by embodiment.
Embodiment: with reference to the accompanying drawings, a kind of screw thread sectional fixture, the clamp body 2 that comprises two ends band screw, the diameter of the screw at clamp body 2 two ends is inequality, be provided with a through hole 7 with its two ends screw perforation in the described clamp body 2, be provided with block 3 in the through hole 7, be provided with pin 4 with block 3 vertical direction on the clamp body 2, its top of passing block 3 and pin 4 is provided with stop nut 5.
During installation, pin 4 is packed in clamp body 2 and the block 3 block 3 axial restraints, in the clamp body 2 of then workpiece 1 being packed into, and hold out against, tighten stop nut 5 and prevent under the effect of cutting force radial component, to make in the process pin loosening with block 3.After treating that workpiece machines, loosening stop nut 5 withdraws from pin 4, and the roof pressure power of block and workpiece is eliminated, and workpiece can effortlessly unload.When the axis Rotate 180 of block 3 pin 4 in accompanying drawing ° was installed, clamp body 2 can two-wayly be adjusted, to adapt to the workpiece of different screw thread specifications.

Claims (2)

1. screw thread sectional fixture, the clamp body (2) that comprises two ends band screw, it is characterized in that being provided with in the described clamp body (2) through hole (7) with its two ends screw perforation, be provided with block (3) in the through hole (7), clamp body (2) is gone up and block (3) vertical direction is provided with pin (4), and its top of passing block (3) and pin (4) is provided with stop nut (5).
2. a kind of screw thread sectional fixture according to claim 1 is characterized in that the diameter of screw at described clamp body (2) two ends is inequality.
CN2010202205751U 2010-06-07 2010-06-07 Thread mounting fixture Expired - Fee Related CN201720718U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202205751U CN201720718U (en) 2010-06-07 2010-06-07 Thread mounting fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202205751U CN201720718U (en) 2010-06-07 2010-06-07 Thread mounting fixture

Publications (1)

Publication Number Publication Date
CN201720718U true CN201720718U (en) 2011-01-26

Family

ID=43489003

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202205751U Expired - Fee Related CN201720718U (en) 2010-06-07 2010-06-07 Thread mounting fixture

Country Status (1)

Country Link
CN (1) CN201720718U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104308572A (en) * 2014-10-06 2015-01-28 苏州蓝王机床工具科技有限公司 Turning clamp
CN104353912A (en) * 2014-10-15 2015-02-18 池州市邦鼐机电科技有限公司 Nut grinding and positioning device
CN110962069A (en) * 2019-11-18 2020-04-07 中国航发沈阳黎明航空发动机有限责任公司 Special equipment and method for installing nut stop pin

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104308572A (en) * 2014-10-06 2015-01-28 苏州蓝王机床工具科技有限公司 Turning clamp
CN104353912A (en) * 2014-10-15 2015-02-18 池州市邦鼐机电科技有限公司 Nut grinding and positioning device
CN110962069A (en) * 2019-11-18 2020-04-07 中国航发沈阳黎明航空发动机有限责任公司 Special equipment and method for installing nut stop pin
CN110962069B (en) * 2019-11-18 2021-08-17 中国航发沈阳黎明航空发动机有限责任公司 Special equipment and method for installing nut stop pin

Similar Documents

Publication Publication Date Title
CN102886697A (en) Pipe fitting locating fixture
CN201720718U (en) Thread mounting fixture
CN105108532A (en) Mechanical clamping device
CN203679781U (en) Turning positioning device for bent pipe flange
CN102009213A (en) Drilling jig device
CN203448793U (en) Slender shaft end hobbing fixture
CN202571923U (en) Clamping device for boring processing of barrel
CN207642687U (en) A kind of 135 ° of connector turning clamping and positioning devices
CN103157829A (en) Inner arc oblique hole machining device
CN203791656U (en) Changeable-type multi-station gripping device for automobile
CN203125157U (en) Knuckle tool fixture for milling of support surface
CN205734533U (en) A kind of Bidirectional clamping apparatus
CN202894835U (en) Tool fixture for drilling of rotor shaft
CN103084874B (en) Turbine rotor automobile clamper
CN204724964U (en) A kind of cutting thread fixture
CN204565663U (en) The lathe self-centering fixture of machining small footpath thin type workpiece
CN203292545U (en) Machining device for inner-circular-arc inclined hole
CN104440252A (en) Positioning tool for quick assembly and disassembly of columnar workpiece
CN103753281A (en) Chute type quick clamping device
CN204135727U (en) A kind of turning clamp
CN204724884U (en) A kind of turning clamp for open column shape part
CN203650315U (en) Pressing plate quick clamping device
CN203236268U (en) Positioning clamp for turning operation
CN103252671B (en) A kind of Vehicle Processing positioning fixture
CN203254020U (en) Internal-tensioning three-pin grinding clamp for internal tooth gear

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110126

Termination date: 20130607