CN105973105B - The detection head assembly of electromagnetic valve body screw thread test machine - Google Patents

The detection head assembly of electromagnetic valve body screw thread test machine Download PDF

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Publication number
CN105973105B
CN105973105B CN201610537619.5A CN201610537619A CN105973105B CN 105973105 B CN105973105 B CN 105973105B CN 201610537619 A CN201610537619 A CN 201610537619A CN 105973105 B CN105973105 B CN 105973105B
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China
Prior art keywords
detection
detector
diameter shaft
shaft
mounting hole
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Application number
CN201610537619.5A
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Chinese (zh)
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CN105973105A (en
Inventor
叶显华
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Anhui Kangset Fluid Control Technology Co., Ltd.
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Connecticut Valve Group (xuancheng) Co Ltd
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Priority to CN201610537619.5A priority Critical patent/CN105973105B/en
Publication of CN105973105A publication Critical patent/CN105973105A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical techniques
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00Testing of machine parts

Abstract

The invention discloses a kind of detection head assemblies of electromagnetic valve body screw thread test machine, the detection head assembly includes to be fixed on the first detection of the first detector guide shaft support lower end to be fixedly connected with ring, and the lower face that the first detection is fixedly connected with ring is fixed with the first detector ladder shaft stool by pin;First detector multi-diameter shaft is internally provided with installation counterbore;The outer wall of first detector multi-diameter shaft is equipped with keyway, mounting hole with the axle center trisection of the first detector multi-diameter shaft, and mounting hole is located above keyway and is communicated with installation counterbore;The first detector of shaft-like is interspersed in installation counterbore inside first detector multi-diameter shaft, the lower part of the first detector is equipped with downwards the first detection no-go gage and the first detection drift successively;The first detection fixed block is inserted in the mounting hole;First detector ladder shaft stool lower surface and the first detector multi-diameter shaft surface are connected with the first detection spring;The test machine can accurately detect thread size, and high degree of automation saves labour.

Description

The detection head assembly of electromagnetic valve body screw thread test machine
Technical field
The present invention relates to field of machinery automation, more particularly to the detection head assembly of solenoid valve valve deck screw thread test machine.
Background technology
In portable electronic device (such as mobile phone, personal digital assistant) production process, need through screw, screw etc. Fastener fits together multiple workpiece.The helicitic texture of setting and the appended claims on each workpiece, before assembling It needs to carry out screw thread specification detection to the workpiece with the helicitic texture.Common detection method is the survey that test man advises a tooth Examination end rotates into and exits the helicitic texture to judge whether the helicitic texture is qualified, however needs that detects to be threaded knot The piece count of structure is often more, and Detection task is heavy.Operator is due to manual operation, and the efficiency examined is very low, nothing The precise information of method offer measurement, man's activity are larger.
Invention content
The invention mainly solves the technical problem of providing a kind of detection head assemblies of electromagnetic valve body screw thread test machine, should Test machine can accurately detect thread size, and high degree of automation saves labour.
In order to solve the above technical problems, one aspect of the present invention is:A kind of electromagnetic valve body screw thread is provided The detection head assembly of test machine, the detection head assembly includes the be fixedly connected with the first detector guide shaft support lower end One detection is fixedly connected with ring, and the lower face that the first detection is fixedly connected with ring is fixed with the first detector ladder shaft stool by pin, First detector multi-diameter shaft is housed in the positioning sleeve of the lower face of the first detector ladder shaft stool, and positions and is cased with one tiltedly Face;First detector multi-diameter shaft is fixed by bolt by the first detection locating piece, and the first detection locating piece has an inclined-plane;Described Agree with mutually on the inclined-plane on the inclined-plane and the first detector ladder shaft stool lower face positioning sleeve of one detection locating piece;First detector Multi-diameter shaft lower semisection is internally provided with installation counterbore;With the axis of the first detector multi-diameter shaft on the outer wall of first detector multi-diameter shaft Heart trisection is equipped with keyway, mounting hole, and mounting hole is located at the top of keyway and mounting hole is communicated with installation counterbore;First detector The first detector of shaft-like is interspersed in installation counterbore inside multi-diameter shaft, the lower part of the first detector is equipped with downwards first successively Detect no-go gage and the first detection drift;Equipped with the first detection key in the keyway, the first detection the is connected on the first detection key Two connecting rods, first the second connecting rod other end pin joint first of detection detect head rod, the first detection head rod The other end is connected to the holder on the first detector ladder shaft stool lower surface by pin joint;It is set in first the second connecting rod of detection There is a sliding slot, the first detection fixed block is connected in sliding slot, the other end of the first detection fixed block is inserted into the first detector ladder The thickness of the mounting hole on axis surface, the first detection fixed block is more than the thickness of the first detector multi-diameter shaft inner hole wall;First detection Head ladder shaft stool lower surface and the first detector multi-diameter shaft surface are connected with the first detection spring.
The beneficial effects of the invention are as follows:A kind of detection head assembly of electromagnetic valve body screw thread test machine provided by the invention, The test machine can accurately detect thread size, and high degree of automation saves labour.
Description of the drawings
Fig. 1 is the structural schematic diagram of the detection head assembly of electromagnetic valve body screw thread test machine of the present invention.
Specific implementation mode
Present pre-ferred embodiments are described in detail below in conjunction with the accompanying drawings, so as to can be more easy to feature the advantages of invention In being readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
As shown in Figure 1, the detection head assembly includes the be fixedly connected with the first detector guide shaft support lower end One detection is fixedly connected with ring 4118, and the lower face that the first detection is fixedly connected with ring 4118 is fixed with the first detector ladder by pin Shaft stool 4119 is equipped with the first detector multi-diameter shaft in the positioning sleeve of the lower face of first detector ladder shaft stool 4119 41111, and position and be cased with an inclined-plane;First detector multi-diameter shaft 41111 is consolidated by bolt by the first detection locating piece 41112 Fixed, the first detection locating piece 41112 has an inclined-plane;The inclined-plane and the first detector ladder of the first detection locating piece 41112 Agree with mutually on the inclined-plane of 4119 lower face positioning sleeve of shaft stool;First detector multi-diameter shaft, 41111 lower semisection is internally provided with peace Fill counterbore;Key is equipped with the axle center trisection of the first detector multi-diameter shaft 41111 on the outer wall of first detector multi-diameter shaft 4111 Slot, mounting hole, mounting hole is located at the top of keyway and mounting hole is communicated with installation counterbore;In first detector multi-diameter shaft 41111 It is interspersed with the first detector 41113 of shaft-like in the installation counterbore in portion, the lower part of the first detector 41113 is equipped with downwards the successively One detection no-go gage 41114 and first detects drift 41115;Equipped with the first detection key 41116, the first detection key in the keyway First the second connecting rod of detection 41117, the first detection 41117 other end pin joint first of the second connecting rod inspection are connected on 41116 Head rod 41118 is surveyed, the other end of the first detection head rod 41118 is connected to the first detector ladder by pin joint Holder on 4119 lower surface of shaft stool;First the second connecting rod 41117 of detection is equipped with a sliding slot, and first is connected in sliding slot Fixed block 41119 is detected, the other end of the first detection fixed block 41119 is inserted into the peace on 41111 surface of the first detector multi-diameter shaft Hole is filled, the thickness of the first detection fixed block 41119 is more than the thickness of 41111 inner hole wall of the first detector multi-diameter shaft;First detection 4119 lower surface of head ladder shaft stool and 41111 surface of the first detector multi-diameter shaft are connected with the first detection spring 411111.
When in use, when detector 41113 needs replacing, the bolt first detected on locating piece 41112 unclamps, this When, the first detection spring 411111 is elongated by the weight of the first detector multi-diameter shaft 41111, at this time first the second connection of detection First detection fixed block 41119 of 41117 end pin joint of bar will be extracted from mounting hole, and clamped detector 41113 is released It decontrols and, then detector to be used will be needed to insert into the installation counterbore of the first detector multi-diameter shaft 41111, it thereafter, will First detector multi-diameter shaft 41111 is moved upwards up to the inclined-plane and the first detector multi-diameter shaft branch of the first detection locating piece 41112 The inclined-plane of 4119 lower face positioning sleeves of seat agrees with mutually, and the first detection is bolted with the first detection fixed block 41119 First detection fixed block 41119 is inserted into mounting hole and withstands detector 41113, detector 41113 is pressed from both sides by head multi-diameter shaft 41111 It fastens.
A kind of detection head assembly of electromagnetic valve body screw thread test machine provided by the invention, the test machine can be detected accurately Thread size, high degree of automation save labour.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills Art field, is included within the scope of the present invention.

Claims (1)

1. the detection head assembly of electromagnetic valve body screw thread test machine, it is characterized in that:The detection head assembly includes and first examines The first detection that gauge head guide shaft support lower end is fixedly connected is fixedly connected with ring, and the lower face that the first detection is fixedly connected with ring passes through Pin is fixed with the first detector ladder shaft stool, is examined equipped with first in the positioning sleeve of the lower face of the first detector ladder shaft stool Gauge head multi-diameter shaft, and position and be cased with an inclined-plane;First detector multi-diameter shaft is fixed by bolt by the first detection locating piece, the One detection locating piece has an inclined-plane;The inclined-plane and the first detector ladder shaft stool lower face of the first detection locating piece position Agree with mutually on the inclined-plane of set;First detector multi-diameter shaft lower semisection is internally provided with installation counterbore;First detector multi-diameter shaft Keyway, mounting hole are equipped with the axle center trisection of the first detector multi-diameter shaft on outer wall, mounting hole is located at the top of keyway and peace Dress hole is communicated with installation counterbore;The first detector of shaft-like is interspersed in installation counterbore inside first detector multi-diameter shaft, the The lower part of one detector is equipped with downwards the first detection no-go gage and the first detection drift successively;Equipped with the first detection in the keyway Key is connected with first the second connecting rod of detection on the first detection key, first detection the second connecting rod other end pin joint first detection The other end of head rod, the first detection head rod is connected to the first detector ladder shaft stool lower surface by pin joint On holder;First the second connecting rod of detection is equipped with a sliding slot, and the first detection fixed block is connected in sliding slot, and the first detection is solid The other end for determining block is inserted into the mounting hole on the first detector multi-diameter shaft surface, and the thickness of the first detection fixed block is more than the first detection The thickness of head multi-diameter shaft inner hole wall;First detector ladder shaft stool lower surface and the first detector multi-diameter shaft surface are connected with One detection spring.
CN201610537619.5A 2016-07-11 2016-07-11 The detection head assembly of electromagnetic valve body screw thread test machine Active CN105973105B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610537619.5A CN105973105B (en) 2016-07-11 2016-07-11 The detection head assembly of electromagnetic valve body screw thread test machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610537619.5A CN105973105B (en) 2016-07-11 2016-07-11 The detection head assembly of electromagnetic valve body screw thread test machine

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CN105973105B true CN105973105B (en) 2018-09-21

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101829973A (en) * 2010-04-20 2010-09-15 浙江工业职业技术学院 Disassembling tool
CN201705208U (en) * 2010-06-11 2011-01-12 谢学军 Expansive bit
CN202734708U (en) * 2012-07-16 2013-02-13 安徽省宣城市乾坤回转支承有限公司 Tool for rapid detection of screwed holes
CN103170545A (en) * 2013-04-10 2013-06-26 中山市科力高自动化设备有限公司 Centrifugal clamping mechanism for rotary pressing machine
CN205843525U (en) * 2016-07-11 2016-12-28 吴中区横泾嘉运模具厂 The detection head assembly of electromagnetic valve body screw thread test machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101549629B1 (en) * 2015-05-19 2015-09-03 (주)하나마이크로텍 For tab Safety Torque tools

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101829973A (en) * 2010-04-20 2010-09-15 浙江工业职业技术学院 Disassembling tool
CN201705208U (en) * 2010-06-11 2011-01-12 谢学军 Expansive bit
CN202734708U (en) * 2012-07-16 2013-02-13 安徽省宣城市乾坤回转支承有限公司 Tool for rapid detection of screwed holes
CN103170545A (en) * 2013-04-10 2013-06-26 中山市科力高自动化设备有限公司 Centrifugal clamping mechanism for rotary pressing machine
CN205843525U (en) * 2016-07-11 2016-12-28 吴中区横泾嘉运模具厂 The detection head assembly of electromagnetic valve body screw thread test machine

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Effective date of registration: 20180809

Address after: 242055 No. 9, Anguo Road, Xuancheng high tech Industrial Development Zone, Anhui

Applicant after: Connecticut valve group (Xuancheng) Co., Ltd.

Address before: 215103 2 group of Ma Jia Cun, Heng Jing Town, Wuzhong District, Suzhou, Jiangsu

Applicant before: Heng Jingjiayun mould factory, Wuzhong District

TA01 Transfer of patent application right
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CP01 Change in the name or title of a patent holder

Address after: 242055 No. 9, Anguo Road, Xuancheng high tech Industrial Development Zone, Anhui

Patentee after: Anhui Kangset Fluid Control Technology Co., Ltd.

Address before: 242055 No. 9, Anguo Road, Xuancheng high tech Industrial Development Zone, Anhui

Patentee before: Connecticut valve group (Xuancheng) Co., Ltd.

CP01 Change in the name or title of a patent holder