CN106352757A - Rear silencer assembly gauge - Google Patents
Rear silencer assembly gauge Download PDFInfo
- Publication number
- CN106352757A CN106352757A CN201610855181.5A CN201610855181A CN106352757A CN 106352757 A CN106352757 A CN 106352757A CN 201610855181 A CN201610855181 A CN 201610855181A CN 106352757 A CN106352757 A CN 106352757A
- Authority
- CN
- China
- Prior art keywords
- cubing
- spacer
- positioning seat
- bracing frame
- muffler assembly
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exhaust Silencers (AREA)
Abstract
The invention aims to provide a rear silencer assembly gauge, which comprises a spinning support, a slide rail, guiding slots, piston rods, slide blocks, a spinning head, hydraulic cylinders, a drive arm, a cutting knife holder, a cutting knife, a spinning headstock, a spinning mold and a spinning mold seat, and is characterized in that the spinning support is arranged on the slide rail; the spinning support and the slide rail are mutually connected in a sliding way; the two guiding slots are arranged in the upper end of the spinning support and are respectively arranged oppositely left and right; the guiding slots and the spinning support are mutually connected fixedly; the slide blocks are arranged in the guiding slots; the piston rods are arranged in the guiding slots and penetrate through the two slide blocks; the hydraulic cylinders are arranged on one sides of the guiding slots. The rear silencer assembly gauge provided by the invention not only can be used for locating a rear silencer assembly, but also can be used for detecting the rear silencer assembly, so that not only is the outgoing quality of an automobile rear silencer improved, but also the detection efficiency of workers is improved.
Description
Technical field
The present invention relates to a kind of cubing, more particularly, to a kind of rear muffler assembly checking tool.
Background technology
At present, automobile industry has been developing progressively the mainstay industry for China, with expanding economy and life
The flat raising of running water, the usage amount of automobile increases year by year.Automotive muffler is one of important accessory of automobile, the exhausting silencer of automobile
Device is used to reduce a critical component of automobile engine to exhaust noise, and it is eliminated by reducing decay exhaust gas pulses pressure
Noise.The requirement of the rear muffler manufacturing process to automobile for the people at present becomes more and more higher so that its production technology is also to become
Obtain increasingly advanced, because the usage frequency of current automotive muffler is high, often in running order, therefore hold than other assemblies
Fragile, and the quality of drum rear muffler assembly is a key factor affecting its life-span, so auto car rear silencer is going out
All can be detected during factory, because yielding, existing detection instrument is difficult to accurately it be detected, so having a strong impact on
The outgoing of rear muffler assembly.The side of current auto car rear silencer assembly is complicated, three-dimensional space is many, and it will
The various installation dimension of emptiness asked will ensure that its precision directly affects the property of automobile in the dimensional tolerance range allowing
Energy.There is high accuracy and high intelligence now to the detection instrument of auto parts so that it is widely used, but this tool detection part
When spend time length, measurement efficiency low it is difficult to meet production requirement.Operator need to put into very big energy to operate, and
The price of cubing is very high, and small business typically cannot bear, and the operator of cubing are rapidly and accurately to complete simultaneously
Work, it is desirable that stratum of intellectual is second highest, veteran expert engineer, increased extra intangible cost to enterprise, therefore
Such detecting instrument is quick to the need of large-scale production, multi-faceted detection part is very inapplicable.
Content of the invention
It is an object of the invention to provide a kind of rear muffler assembly checking tool, the present invention both can be carried out to rear muffler assembly
Positioning, can detect to it again, the outgoing that not only improve auto car rear silencer but also the detection efficiency that improve workman.
The technical scheme is that a kind of rear muffler assembly checking tool, comprising: cubing datum plate, attachment means, first
Fixing screws, the first motor, left carriage, the first spacer, the first bolt, the first positioning seat, the second fixation
Screw, cubing control device, display screen, working station indicator, the first connection electric wire, universal rolling wheel, connecting rod, rear muffler
Assembly, the second positioning seat, the second spacer, the second bolt, connector, right carriage, manual overvide, control are pressed
Button, support bar, the second motor, bracing frame crossbeam, cubing bracing frame be connected electric wire with second it is characterised in that: described inspection
Tool datum plate is arranged on described cubing bracing frame, and described cubing datum plate is provided with attachment means, the described first fixing spiral shell
Nail is arranged in described attachment means, and the bottom of described first fixing screws is connected with each other with described cubing bracing frame, and described ten thousand
Way roller is arranged on the lower end of described cubing bracing frame, is provided with and is connected between described universal rolling wheel and described cubing bracing frame
Part, described universal rolling wheel is connected with each other with described cubing bracing frame by described connector, and described first positioning seat and second is determined
Position seat is arranged on described cubing datum plate, and described first positioning seat and the second positioning seat are provided with the second fixing spiral shell
Nail, described first positioning seat and the second positioning seat are all connected with each other with described cubing datum plate by described second fixing screws,
Described first spacer is arranged on the upper end of described first positioning seat, and described first spacer is mutually solid with described first positioning seat
Fixed connection, described first bolt is arranged on described first spacer, and it is fixed that described second spacer is arranged on described second
The upper end of position seat, described second spacer is mutually permanently connected with described second positioning seat, and described second bolt is arranged on
On described second spacer, described rear muffler assembly passes through described first spacer and the second spacer, described rear muffler
Assembly is arranged on described first spacer and the second spacer, and described left carriage is arranged on described rear muffler assembly
Side, described right carriage is arranged on the opposite side of described rear muffler assembly, described left carriage and right carriage
All it is connected with each other with cubing datum plate, described left carriage is connected with each other with described first motor, the described right dress that slides
Put and be connected with each other with described second motor, described first motor and described second motor pass through described second even
Connect wires and be connected with each other, described cubing control device is arranged on the side of described cubing datum plate, described cubing control device leads to
Cross described connecting rod to be mutually permanently connected with described cubing datum plate, described cubing control device is provided with display screen, described
Support bar is arranged on described cubing bracing frame, and described manual overvide is arranged on described support bar, described Non-follow control
Device is mutually permanently connected with described support bar, and described manual overvide is provided with two control knobs, described manual control
Device processed is connected with each other with cubing control device by the first connection electric wire.
Further, the material of described first spacer and the second spacer is rustless steel.
Further, described left carriage and right carriage all can horizontally slip along cubing benchmark version.
Further, described display screen is led display screen.
Further, described cubing bracing frame is provided with bracing frame crossbeam.
Further, described cubing bracing frame is provided with shelf.
Further, described attachment means are provided with four.
Further, described cubing control device is provided with working station indicator
The beneficial effects of the present invention is: the present invention is provided with left carriage and the right dress that slides on cubing datum plate
Put, left carriage and right carriage all can horizontally slip along cubing benchmark version, realize the left and right positioning of rear muffler assembly
Function, positioning is convenient and simple, and the present invention is provided with and is provided with spacer on the first positioning seat and the second positioning seat, and spacer leads to
Cross bolt to fix, rear muffler assembly can be positioned, the present invention is provided with cubing control device, cubing controls dress
Put and be connected with each other with manual overvide, easy to operate.The present invention both can position to rear muffler assembly, again can be right
It is detected, the outgoing that not only improve auto car rear silencer but also the detection efficiency that improve workman.
Brief description
In order to be illustrated more clearly that the specific embodiment of the invention or technical scheme of the prior art, below will be to concrete
In embodiment or description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, below describe in
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not paying creative work
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the present invention.
Reference:
1- cubing datum plate；2- attachment means；3- first fixing screws；
4- first motor；The left carriage of 5-；6- first spacer；
7- first bolt；8- first positioning seat；9- second fixing screws；
10- cubing control device；11- display screen；12- working station indicator；
13- first connects electric wire；14- universal rolling wheel；15- connecting rod；
16- rear muffler assembly；17- second positioning seat；18- second spacer；
19- second bolt；20- connector；The right carriage of 21-；
22- manual overvide；23- control knob；24- support bar；
25- second motor；26- bracing frame crossbeam；27- cubing bracing frame；
28- second connects electric wire；29- shelf
Specific embodiment
Below in conjunction with accompanying drawing, technical scheme is clearly and completely described with the enforcement it is clear that described
Example is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation of instruction such as " level ", " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, merely to
Be easy to describe the present invention and simplify description, rather than instruction or the hint device of indication or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or hint relative importance.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or is integrally connected；Can
To be to be mechanically connected or electrical connection；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Fig. 1 is the structural representation of the present invention, a kind of rear muffler assembly checking tool as shown in Figure 1, comprising: cubing benchmark
Plate 1, attachment means 2, the first fixing screws 3, the first motor 4, left carriage 5, the first spacer 6, first position spiral shell
Bolt 7, the first positioning seat 8, the second fixing screws 9, cubing control device 10, display screen 11, working station indicator 12, first are even
Connect wires 13, universal rolling wheel 14, connecting rod 15, rear muffler assembly 16, the second positioning seat 17, the second spacer 18, second calmly
Position bolt 19, connector 20, right carriage 21, manual overvide 22, control knob 23, support bar 24, second drive electricity
Machine 25, bracing frame crossbeam 26, cubing bracing frame 27 be connected electric wire 28 with second it is characterised in that: described cubing datum plate 1 is arranged
On described cubing bracing frame 27, described cubing datum plate 1 is provided with attachment means 2, described first fixing screws 3 are arranged on
In described attachment means 2, the bottom of described first fixing screws 3 and described cubing bracing frame 27 are connected with each other, described universal rolling
Wheel 3 is arranged on the lower end of described cubing bracing frame 27, the company of being provided between described universal rolling wheel 14 and described cubing bracing frame 27
Fitting 20, described universal rolling wheel 14 is connected with each other with described cubing bracing frame 27 by described connector 20, described first positioning
Seat 8 and the second positioning seat 17 are arranged on described cubing datum plate 1, on described first positioning seat 8 and the second positioning seat 17 all
It is provided with the second fixing screws 9, described first positioning seat 8 and the second positioning seat 17 are all by described second fixing screws 9 and institute
State cubing datum plate 27 to be connected with each other, described first spacer 6 is arranged on the upper end of described first positioning seat 8, described first is fixed
Bit slice 6 is mutually permanently connected with described first positioning seat 8, and described first bolt 7 is arranged on described first spacer 6,
Described second spacer 18 is arranged on the upper end of described second positioning seat 17, described second spacer 18 and described second positioning seat
17 are mutually permanently connected, and described second bolt 19 is arranged on described second spacer 18, described rear muffler assembly 16
By described first spacer 6 and the second spacer 18, described rear muffler assembly 16 is arranged on described first spacer 6 and
On two spacers 18, described left carriage 5 is arranged on the side of described rear muffler assembly 16, and described right carriage 21 sets
Put the opposite side of muffler ASSY 16 in the rear, described left carriage 5 and right carriage 21 all with cubing datum plate 1 phase
Connect, described left carriage 5 is connected with each other with described first motor 4, described right carriage 21 and described second
Motor 25 is connected with each other, and described first motor 4 is connected electric wire with described second motor 25 by described second
28 are connected with each other, and described cubing control device 10 is arranged on the side of described cubing datum plate 1, and described cubing control device 10 leads to
Cross described connecting rod 15 to be mutually permanently connected with described cubing datum plate 1, described cubing control device 10 is provided with display screen
11, described support bar 24 is arranged on described cubing bracing frame 27, and described manual overvide 22 is arranged on described support bar 24
On, described manual overvide 22 is mutually permanently connected with described support bar 24, and described manual overvide 22 is provided with two
Individual control knob 23, described manual overvide 22 is connected with each other with cubing control device 27 by the first connection electric wire 13.This
Invention is provided with left carriage and right carriage on cubing datum plate, and left carriage and right carriage all can be along inspections
Tool benchmark version horizontally slips, and realizes the left and right positioning function of rear muffler assembly, and positioning is convenient and simple, and the present invention is provided with first
It is provided with spacer, spacer is fixed by bolt on positioning seat and the second positioning seat, can be to rear muffler assembly
Positioned, the present invention is provided with the first motor and the second motor, the present invention can by the first motor with
Second motor drives the first carriage and the second carriage to do left front-rear reciprocation movement, after the automobile of different size
Acoustic filter serves the effect of positioning.The present invention is provided with cubing control device, cubing control device and manual overvide phase
Connect, it is fixed that the present invention both can have been carried out to rear muffler assembly, it can be detected again, eliminate the noise after both having improve automobile
The outgoing of device improves the detection efficiency of workman again.
Finally it is noted that various embodiments above, only in order to technical scheme to be described, is not intended to limit；To the greatest extent
Pipe has been described in detail to the present invention with reference to foregoing embodiments, it will be understood by those within the art that: its according to
So the technical scheme described in foregoing embodiments can be modified, or wherein some or all of technical characteristic is entered
Row equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention technology
The scope of scheme.
Claims (8)
1. a kind of rear muffler assembly checking tool, comprising: cubing datum plate, attachment means, the first fixing screws, the first driving electricity
Machine, left carriage, the first spacer, the first bolt, the first positioning seat, the second fixing screws, cubing control device, aobvious
Display screen, working station indicator, first connect electric wire, universal rolling wheel, connecting rod, rear muffler assembly, the second positioning seat, second
Spacer, the second bolt, connector, right carriage, manual overvide, control knob, support bar, the second driving electricity
Machine, bracing frame crossbeam, cubing bracing frame be connected electric wire with second it is characterised in that: described cubing datum plate is arranged on described inspection
On tool bracing frame, described cubing datum plate is provided with attachment means, described first fixing screws are arranged on described attachment means
On, the bottom of described first fixing screws is connected with each other with described cubing bracing frame, and described universal rolling wheel is arranged on described cubing
The lower end of bracing frame, is provided with connector between described universal rolling wheel and described cubing bracing frame, and described universal rolling wheel passes through institute
State connector to be connected with each other with described cubing bracing frame, described first positioning seat and the second positioning seat are arranged at described cubing base
On quasi- plate, described first positioning seat and the second positioning seat are provided with the second fixing screws, described first positioning seat and second
Positioning seat is all connected with each other with described cubing datum plate by described second fixing screws, and described first spacer is arranged on described
The upper end of the first positioning seat, described first spacer is mutually permanently connected with described first positioning seat, described first bolt
It is arranged on described first spacer, described second spacer is arranged on the upper end of described second positioning seat, described second positioning
Piece is mutually permanently connected with described second positioning seat, and described second bolt is arranged on described second spacer, described after
Muffler ASSY passes through described first spacer and the second spacer, and described rear muffler assembly is arranged on described first spacer
On the second spacer, described left carriage is arranged on the side of described rear muffler assembly, described right carriage setting
The opposite side of muffler ASSY in the rear, described left carriage and right carriage are all connected with each other with cubing datum plate,
Described left carriage is connected with each other with described first motor, and described right carriage is mutual with described second motor
Connect, described first motor is connected electric wire with described second motor by described second and is connected with each other, described cubing
Control device is arranged on the side of described cubing datum plate, and described cubing control device is by described connecting rod and described cubing base
Quasi- plate is mutually permanently connected, and described cubing control device is provided with display screen, and described support bar is arranged on described cubing and supports
On frame, described manual overvide is arranged on described support bar, and described manual overvide is interfixed with described support bar
Connect, described manual overvide is provided with two control knobs, described manual overvide by first connect electric wire with
Cubing control device is connected with each other.
2. a kind of rear muffler assembly checking tool according to claim 1 it is characterised in that: described first spacer and second
The material of spacer is rustless steel.
3. a kind of rear muffler assembly checking tool according to claim 1 it is characterised in that: described left carriage and right cunning
Dynamic device all can horizontally slip along cubing benchmark version.
4. a kind of rear muffler assembly checking tool according to claim 1 it is characterised in that: described display screen shows for led
Screen.
5. a kind of rear muffler assembly checking tool according to claim 1 it is characterised in that: on described cubing bracing frame arrange
There is bracing frame crossbeam.
6. a kind of rear muffler assembly checking tool according to claim 1 it is characterised in that: on described cubing bracing frame arrange
There is shelf.
7. a kind of rear muffler assembly checking tool according to claim 1 it is characterised in that: described attachment means are provided with four
Individual.
8. a kind of rear muffler assembly checking tool according to claim 1 it is characterised in that: set on described cubing control device
It is equipped with working station indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610855181.5A CN106352757A (en) | 2016-09-27 | 2016-09-27 | Rear silencer assembly gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610855181.5A CN106352757A (en) | 2016-09-27 | 2016-09-27 | Rear silencer assembly gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106352757A true CN106352757A (en) | 2017-01-25 |
Family
ID=57865343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610855181.5A Pending CN106352757A (en) | 2016-09-27 | 2016-09-27 | Rear silencer assembly gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106352757A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627237A (en) * | 2017-09-19 | 2018-01-26 | 天津市神驰汽车零部件有限公司 | A kind of mobile muffler air tightness detection apparatus |
| CN109765041A (en) * | 2019-01-07 | 2019-05-17 | 珠海市广源信科技有限公司 | A kind of muffler measuring system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101315267A (en) * | 2007-05-31 | 2008-12-03 | 力帆实业(集团)股份有限公司 | Detecting fixture of motorcycle silencer assembly |
| CN102620621A (en) * | 2012-03-30 | 2012-08-01 | 重庆长安汽车股份有限公司 | Detecting tool of motor vehicle muffler assembly |
| CN103398644A (en) * | 2013-07-26 | 2013-11-20 | 成都陵川特种工业有限责任公司 | Tool for calibrating silencing pot |
| CN103398645A (en) * | 2013-07-26 | 2013-11-20 | 成都陵川特种工业有限责任公司 | Muffling tube opening check tooling |
| CN103411501A (en) * | 2013-07-26 | 2013-11-27 | 成都陵川特种工业有限责任公司 | Silencing pot opening verification tool with sliding sleeves |
| CN204154210U (en) * | 2014-10-13 | 2015-02-11 | 唐河县中盛汽车配件有限公司 | A kind of tail gas cylinder sound suppressor calibration equipment |
| CN204495224U (en) * | 2015-01-20 | 2015-07-22 | 重庆凯罗尔机械配件有限公司 | Position, sound suppressor installation dimension hole cubing |
| CN105737710A (en) * | 2016-02-23 | 2016-07-06 | 电子科技大学 | Device of detecting axial and radial runout of shaft parts |
| CN205593446U (en) * | 2016-03-31 | 2016-09-21 | 东莞丰邑精密模具有限公司 | Checking tool used for automobile exhaust pipe |
| CN206113803U (en) * | 2016-09-27 | 2017-04-19 | 天津市神驰汽车零部件有限公司 | Back silencer assembly examines utensil |
-
2016
- 2016-09-27 CN CN201610855181.5A patent/CN106352757A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101315267A (en) * | 2007-05-31 | 2008-12-03 | 力帆实业(集团)股份有限公司 | Detecting fixture of motorcycle silencer assembly |
| CN102620621A (en) * | 2012-03-30 | 2012-08-01 | 重庆长安汽车股份有限公司 | Detecting tool of motor vehicle muffler assembly |
| CN103398644A (en) * | 2013-07-26 | 2013-11-20 | 成都陵川特种工业有限责任公司 | Tool for calibrating silencing pot |
| CN103398645A (en) * | 2013-07-26 | 2013-11-20 | 成都陵川特种工业有限责任公司 | Muffling tube opening check tooling |
| CN103411501A (en) * | 2013-07-26 | 2013-11-27 | 成都陵川特种工业有限责任公司 | Silencing pot opening verification tool with sliding sleeves |
| CN204154210U (en) * | 2014-10-13 | 2015-02-11 | 唐河县中盛汽车配件有限公司 | A kind of tail gas cylinder sound suppressor calibration equipment |
| CN204495224U (en) * | 2015-01-20 | 2015-07-22 | 重庆凯罗尔机械配件有限公司 | Position, sound suppressor installation dimension hole cubing |
| CN105737710A (en) * | 2016-02-23 | 2016-07-06 | 电子科技大学 | Device of detecting axial and radial runout of shaft parts |
| CN205593446U (en) * | 2016-03-31 | 2016-09-21 | 东莞丰邑精密模具有限公司 | Checking tool used for automobile exhaust pipe |
| CN206113803U (en) * | 2016-09-27 | 2017-04-19 | 天津市神驰汽车零部件有限公司 | Back silencer assembly examines utensil |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627237A (en) * | 2017-09-19 | 2018-01-26 | 天津市神驰汽车零部件有限公司 | A kind of mobile muffler air tightness detection apparatus |
| CN109765041A (en) * | 2019-01-07 | 2019-05-17 | 珠海市广源信科技有限公司 | A kind of muffler measuring system |
| CN109765041B (en) * | 2019-01-07 | 2021-03-30 | 珠海市广源信科技有限公司 | Silencer measurement system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106352757A (en) | Rear silencer assembly gauge | |
| CN206113803U (en) | Back silencer assembly examines utensil | |
| CN105806222A (en) | Detection device for circle runout, thickness, warping and tooth root cracks of circular saw blade base body | |
| CN102954750B (en) | Gauge for indirectly measuring inner hole spigot angle of differential bevel gear | |
| CN203385373U (en) | Testing fixture used for detecting automobile rear-end-panel welding assembly | |
| CN205785630U (en) | A kind of pressing force test device of compressor motor stator | |
| CN203337524U (en) | Diamond cutter bit welding strength detector | |
| CN102183187B (en) | Method for assembling and positioning large-size machine tool body | |
| CN208872252U (en) | A kind of steel pipe sizes precision testing device | |
| CN214120969U (en) | Detection apparatus for car battery support | |
| CN202420389U (en) | Checking fixture for automobile pedal tube welding bracket assembly | |
| CN219244465U (en) | Portable assembly comprehensive detection tool for detecting steering column | |
| CN210549943U (en) | Linear guide end distance cutting positioning equipment | |
| CN213858380U (en) | Axial positioning device for processing external splines of heavy shaft sleeve pipes | |
| CN211783349U (en) | Axle type double-key-groove symmetry degree checking fixture | |
| CN114310284B (en) | Rotor dynamic balance punching and screwing equipment | |
| CN216463971U (en) | Quick zero setting device of excircle measuring machine | |
| CN217560553U (en) | Detection tool for cross beam of cutting machine | |
| CN211373417U (en) | Vertical water pump cover position degree detection tool | |
| CN219265211U (en) | Rapid inspection jig for flatness of steel sheet | |
| CN210464285U (en) | System for detecting space size of special-shaped part | |
| CN220472547U (en) | Rapid detection device for deformation of knuckle arm with arm | |
| CN210922966U (en) | Quick sealing testing device for engine convex machine | |
| CN211489472U (en) | High-forging-permeability precision forging machine with automatic detection function | |
| CN218787805U (en) | Computer tool setting appearance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |
|
| RJ01 | Rejection of invention patent application after publication |