CN203704823U - Cooling device joint step inspection tool - Google Patents

Cooling device joint step inspection tool Download PDF

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Publication number
CN203704823U
CN203704823U CN201420049627.1U CN201420049627U CN203704823U CN 203704823 U CN203704823 U CN 203704823U CN 201420049627 U CN201420049627 U CN 201420049627U CN 203704823 U CN203704823 U CN 203704823U
Authority
CN
China
Prior art keywords
joint
calibrating
checked
abut
verification
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
CN201420049627.1U
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Chinese (zh)
Inventor
黄宗权
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.)
CHONGQING ZHONGYUAN PRECISE DIE & MOULD Co Ltd
Original Assignee
CHONGQING ZHONGYUAN PRECISE DIE & MOULD 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 CHONGQING ZHONGYUAN PRECISE DIE & MOULD Co Ltd filed Critical CHONGQING ZHONGYUAN PRECISE DIE & MOULD Co Ltd
Priority to CN201420049627.1U priority Critical patent/CN203704823U/en
Application granted granted Critical
Publication of CN203704823U publication Critical patent/CN203704823U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a cooling device joint step inspection tool comprising a working table. An abutment of which the end surface is a vertical surface is fixedly arranged on the working table. A verification block runs through the abutment horizontally, wherein the top portion of the verification block is horizontal. The working table on one end of the abutment is fixedly connected with a locating column which can be matched with a joint hole of a joint to be inspected. The end portion of the verification block is provided with a boss which can in close fit with the step of the joint to be inspected. A verification column is arranged between the joint to be inspected and the abutment. The other end of the abutment is provided with a compacting device which can be used to elastically compact the verification block towards the joint to be inspected. According to the utility model, by assembling the joint to be inspected onto the locating column and fitting the boss on the verification block with the step of the joint to be inspected, the gap between the joint to be inspected and the abutment can be detected through the verification column to realize the verification of the step on the cooling device joint, so the product verification efficiency and verification accuracy can be improved, the product quality control can be improved, and the cooling device joint step inspection tool is especially suitable for performing verification on batch joints.

Description

Radiator connector step cubing
Technical field
The utility model relates to a kind of cubing, is specifically related to a kind of cubing of radiator connector, is more definitely a kind of cubing that milling step on the import and export joint of heating radiator is carried out to size calibrating.
Background technology
In radiator production, require strictly for the import and export joint dimension of the cooling circulating water in heating radiator, to ensure the matching requirements of this import and export joint.For the shape and structure of import and export joint as shown in Figure 1, 2, this import and export joint comprises fittings body 1, on this fittings body 1, there is nipple orifice 2 and step 3, this step 3 adopts Milling Process conventionally, in order to enhance productivity, generally by auxiliary milling tool, a large amount of import and export joints is carried out unifying milling behind milling location.While carrying out size calibrating in the later stage for the step 3 on this import and export joint, manually this step 3 is carried out to size measure as adopted, calibrating efficiency is low, and is subject to testing person's oneself factor guiding may cause calibrating not strict, and precision is low.
Summary of the invention
For above-mentioned weak point of the prior art, the utility model aims to provide a kind of radiator connector step cubing, has improved calibrating efficiency and calibration accuracy, has improved the quality of product and has checked on, and is particularly useful for joint in batches to examine and determine.
To achieve these goals, the technical solution of the utility model: a kind of radiator connector step cubing, it comprises worktable, is installed with the abut that end face is vertical plane on this worktable, in this abut, horizontal slip is penetrated with calibrating piece, and this calibrating piece top is level; On the worktable of described abut one end, be fixed with the reference column that can match with the nipple orifice of joint to be checked, being provided with in described calibrating piece end can the boss of snug fit on the step of joint to be checked, between this joint to be checked and abut, be provided with calibrating post, the described abut other end be provided with can be by described calibrating piece the hold down gag to joint direction elastic compression to be checked.
Further, the bottom lengths of described boss is greater than the horizontal length of the step of described joint to be checked.
Further, described hold down gag comprises the supporting base of being located at described abut end, on this supporting base, slide and be penetrated with pull bar, this pull bar afterbody has the handle that can be arranged on described supporting base, this pull bar other end activity is assemblied in the groove on described calibrating piece, between described supporting base and calibrating piece, is provided with spring.
Further, on described supporting base, establish vertical slot, and be provided with the geosynclinal block matching with described vertical slot on described handle, described handle is connected by this geosynclinal block and described pull bar.
Further, described worktable, supporting base are all fixed on a base.
The beneficial effects of the utility model: by joint to be checked is assemblied on reference column, boss on calibrating piece is coordinated with the step of joint to be checked, the calibrating to the step on radiator connector is realized in the gap that can detect between joint to be checked and abut by calibrating post, this cubing has improved calibrating efficiency and the calibration accuracy of product, improve the quality of product and checked on, be particularly useful for joint in batches to examine and determine.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model heating radiator inlet union of examining and determine;
Fig. 2 is the structural representation of the radiator outlet joint examined and determine of the utility model;
Fig. 3 is calibrating status architecture schematic diagram of the present utility model;
Fig. 4 is the vertical view of Fig. 3.
Embodiment
Further describe the utility model below in conjunction with specific embodiment and accompanying drawing.
A radiator connector step cubing as described in Fig. 1-4, it comprises worktable 5, on this worktable 5, being installed with end face is the abut 8 of vertical plane, be penetrated with calibrating piece 9, and these calibrating piece 9 tops is level in the interior horizontal slip of this abut 8; On the worktable 5 of described abut 8 one end, be fixed with the reference column 6 that can match with the nipple orifice of joint to be checked 2, being provided with in described calibrating piece 9 ends can the boss 14 of snug fit on the step 3 of joint to be checked, between this joint to be checked and abut 8, be provided with calibrating post 7, described abut 8 other ends be provided with can be by described calibrating piece 9 hold down gag to joint direction elastic compression to be checked.
The utility model is by being assemblied in joint to be checked on reference column 6, boss 14 on calibrating piece 7 is coordinated with the step 3 of joint to be checked, the calibrating to the step 3 on radiator connector is realized in the gap that can detect between joint to be checked and abut 8 by calibrating post 7, this cubing has improved calibrating efficiency and the calibration accuracy of product, improve the quality of product and checked on, be particularly useful for joint in batches to examine and determine.Wherein, described calibrating post 7 is sophisticated product, should be used as by the distance between accurate measurement standard joint and abut 8 diameter of this calibrating post 7 when this calibrating post 7 is made.Simultaneously, upper surface levelness and the roughness of worktable 5, verticality and the surfaceness of the vertical plane of abut 8 ends, levelness and the surfaceness etc. of on calibrating piece 9, showing surface level all should ensure higher accuracy requirement, to realize the accurate calibrating to joint to be checked.
In the time that boss 14 coordinates with step 3, stretch out that described abut 8 is too short and impact calibrating post 7 causes affecting calibration accuracy with vertical contact of boss 14 upper surfaces for fear of boss 14, the bottom lengths of described boss 14 is greater than to the horizontal length of the step 3 of described joint to be checked.
Described hold down gag in the utility model comprises the supporting base 12 of being located at described abut 8 ends, on this supporting base 12, slide and be penetrated with pull bar 10, these pull bar 10 afterbodys have the handle 13 that can be arranged on described supporting base 12, these pull bar 10 other end activities are assemblied in the groove 15 on described calibrating piece 9, between described supporting base 12 and calibrating piece 9, are provided with spring 11.Pull pull bar 10 by handle 13, Compress Spring 11 makes to examine and determine piece 9 after the interior slip of abut 8, assemble again joint to be checked, decontrol afterwards handle 13, the elastic force of spring 11 slides calibrating piece 9 to make to examine and determine step 3 snug fit on boss 14 and the joint to be checked on piece 9 to joint direction to be checked.
And on described supporting base 12, establish vertical slot, and on described handle 13, be provided with the geosynclinal block 16 matching with described vertical slot, described handle 13 is connected with described pull bar 10 by this geosynclinal block 16.After described handle 13 is pulling, can pull bar 10 be rotated thereupon by rotary handle 13, geosynclinal block 16 on this handle 13 is erected on the vertical slot notch on described supporting base 12, like this, while calibrating for the little people of hand strength, do not need to pull on the other hand handle 13 to assemble joint to be checked on the other hand, can operate step by step, very practical.In the time assembling joint to be checked, then make geosynclinal block 16 on it be matched with the boss 14 that the vertical slot on described supporting base 12 can make to examine and determine on piece 9 by rotary handle 13 to coordinate with the step 3 on joint to be checked, and then examine and determine.
Finally, described worktable 5, supporting base 12 are all fixed on a base 4, whole cubing unified preserved to management, mobile and carry etc., simple in structure, easy to use.In addition, many cover verification systems can be set on worktable 5, that is to say that two covers or two are set overlaps above abut 8, calibrating piece 9, hold down gag, reference column 6 etc., to multiple joints are examined and determine.
Calibrating of the present utility model is mainly that the clearance distance between step 3 and the abut 8 to joint to be checked detects by calibrating post 7, carry out horizontal slip by calibrating post 7 in this gap, detect the dimensional accuracy of the step 3 on joint to be checked, it should be noted that examining and determine post 7 should vertically be close to boss 14 in sliding process, as product quality is defective to occur stuck or excesssive gap, as it is even with this clearance fit to examine and determine post 7, qualified product.
The technical scheme above the utility model embodiment being provided is described in detail, applied principle and the embodiment of specific case to the utility model embodiment herein and set forth, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; , for one of ordinary skill in the art, according to the utility model embodiment, in embodiment and range of application, all will change, in sum, this description should not be construed as restriction of the present utility model meanwhile.

Claims (5)

1. a radiator connector step cubing, it is characterized in that: comprise worktable (5), on this worktable (5), be installed with the abut that end face is vertical plane (8), in this abut (8), horizontal slip is penetrated with calibrating piece (9), and this calibrating piece (9) top is level; On the worktable (5) of described abut (8) one end, be fixed with the reference column (6) that can match with the nipple orifice of joint to be checked (2), being provided with in described calibrating piece (9) end can the boss (14) of snug fit on the step (3) of joint to be checked, between this joint to be checked and abut (8), be provided with calibrating post (7), described abut (8) other end be provided with can be by described calibrating piece (9) hold down gag to joint direction elastic compression to be checked.
2. radiator connector step cubing according to claim 1, is characterized in that: the bottom lengths of described boss (14) is greater than the horizontal length of the step (3) of described joint to be checked.
3. radiator connector step cubing according to claim 1, it is characterized in that: described hold down gag comprises the supporting base (12) of being located at described abut (8) end, be penetrated with pull bar (10) upper slip of this supporting base (12), this pull bar (10) afterbody has the handle (13) that can be arranged on described supporting base (12), this pull bar (10) other end activity is assemblied in the groove (15) on described calibrating piece (9), between described supporting base (12) and calibrating piece (9), is provided with spring (11).
4. radiator connector step cubing according to claim 3, it is characterized in that: on described supporting base (12), establish vertical slot, and on described handle (13), being provided with the geosynclinal block (16) matching with described vertical slot, described handle (13) is connected by this geosynclinal block (16) and described pull bar (10).
5. heat spreader structures step cubing according to claim 3, is characterized in that: described worktable (5), supporting base (12) are all fixed on a base (4).
CN201420049627.1U 2014-01-26 2014-01-26 Cooling device joint step inspection tool Expired - Fee Related CN203704823U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420049627.1U CN203704823U (en) 2014-01-26 2014-01-26 Cooling device joint step inspection tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420049627.1U CN203704823U (en) 2014-01-26 2014-01-26 Cooling device joint step inspection tool

Publications (1)

Publication Number Publication Date
CN203704823U true CN203704823U (en) 2014-07-09

Family

ID=51055247

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420049627.1U Expired - Fee Related CN203704823U (en) 2014-01-26 2014-01-26 Cooling device joint step inspection tool

Country Status (1)

Country Link
CN (1) CN203704823U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105277105A (en) * 2015-11-30 2016-01-27 沈阳飞机工业(集团)有限公司 Perpendicularity measurement tool
CN106595424A (en) * 2016-12-22 2017-04-26 天津东明电子工业有限公司 Automotive back lock deflector rod testing fixture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105277105A (en) * 2015-11-30 2016-01-27 沈阳飞机工业(集团)有限公司 Perpendicularity measurement tool
CN106595424A (en) * 2016-12-22 2017-04-26 天津东明电子工业有限公司 Automotive back lock deflector rod testing fixture

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140709

Termination date: 20180126

CF01 Termination of patent right due to non-payment of annual fee