CN215413487U - Pipe check tool - Google Patents
Pipe check tool Download PDFInfo
- Publication number
- CN215413487U CN215413487U CN202121806009.3U CN202121806009U CN215413487U CN 215413487 U CN215413487 U CN 215413487U CN 202121806009 U CN202121806009 U CN 202121806009U CN 215413487 U CN215413487 U CN 215413487U
- Authority
- CN
- China
- Prior art keywords
- positioning
- mounting
- pipe body
- area
- pipe
- 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
Links
- 238000001514 detection method Methods 0.000 claims abstract description 49
- 238000009434 installation Methods 0.000 claims abstract description 32
- 238000003780 insertion Methods 0.000 claims abstract description 3
- 230000037431 insertion Effects 0.000 claims abstract description 3
- 238000012360 testing method Methods 0.000 claims description 14
- 238000007689 inspection Methods 0.000 claims description 7
- 238000013095 identification testing Methods 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000000670 limiting effect Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a pipe body checking fixture which comprises a base, a supporting frame, a plurality of positioning blocks, positioning pins and a detecting piece, wherein the base defines an installation area; the support frame is fixed in the mounting area; the positioning blocks are arranged on the support frame at intervals and provided with positioning grooves for the to-be-tested pipe body to be positioned and installed in sequence; the positioning pin is movably arranged on the support frame in the direction close to and far away from the mounting area and is in insertion fit with the positioning hole of the pipe body to be measured when the positioning pin is close to the mounting area; the direction movable mounting that detects the piece is being close to and keeping away from the installation region in the support frame, and detects the detection area of the body that awaits measuring when detecting the piece and being close to the installation region. The utility model is beneficial to improving the installation stability and accuracy of the pipe body to be detected and is more convenient for detection operation.
Description
Technical Field
The utility model relates to the technical field of automobile spare and accessory part checking tools, in particular to a pipe body checking tool.
Background
In the assembly process of the existing automobile spare parts, part of the sizes or part of the characteristic structures of the spare parts need to be detected. Use body class auto parts as an example, current body needs operating personnel to take on one hand, detect on the other hand when detecting, perhaps only simply places the body through the tool after, operating personnel according to setting for the order, changes detection tool in proper order and detects the body, has the drawback of inconvenient operation.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a pipe body testing fixture, and aims to solve the problem that a traditional pipe body testing fixture is inconvenient to operate.
In order to achieve the above object, the present invention provides a pipe body testing fixture, which comprises:
the base defines a mounting area, and the mounting area is formed by extending along the front-back direction and the left-right direction respectively;
the supporting frame is supported and fixed on the mounting area and extends along the front-back direction;
the positioning blocks are arranged on the support frame at intervals in the front-back direction, a positioning groove is formed in the upper end of each positioning block, the positioning grooves are communicated in the front-back direction, and the positioning grooves of the positioning blocks are used for sequentially positioning and mounting the pipe body to be tested;
the positioning pin is movably arranged on the support frame in the direction close to and far away from the mounting area and is in insertion fit with the positioning hole of the pipe body to be tested when the positioning pin is close to the mounting area; and the number of the first and second groups,
the detection piece is close to and keeps away from the direction movable mounting in installation area in the support frame, and the detection piece is close to during the installation area, detect the detection area of body that awaits measuring.
Optionally, the support frame comprises a support plate and a bottom plate which are arranged at intervals from top to bottom, and a support column supported between the support plate and the bottom plate.
Optionally, at least one of the support plate and the bottom plate is in threaded connection with the support column, so that the height of the support plate can be adjusted by adjusting the threaded depth of the support plate and the bottom plate.
Optionally, an arc-shaped groove extending in the left-right direction is formed in the bottom plate, and the supporting columns are connected with the arc-shaped groove in a sliding mode.
Optionally, the positioning block includes a first positioning block located at a front end of the installation area, and a second positioning block located in a middle of the installation area;
the difference value between the groove width of the positioning groove of the first positioning block and the outer diameter of the pipe body to be measured is 0.5mm-1.5 mm;
and the difference value between the groove width of the positioning groove of the second positioning block and the outer diameter of the pipe body to be detected is 2-3 mm.
Optionally, the support frame and/or the positioning block are provided with a fixing hole corresponding to the positioning pin, the fixing hole is provided with an internal thread, the positioning pin is provided with an external thread, and the positioning pin is in threaded connection with the fixing hole after passing through the positioning hole of the tube body to be measured.
Optionally, the pipe body testing fixture further comprises a mounting frame, the mounting frame is arranged on one side of the mounting area, and mounting holes penetrate through the mounting frame in the direction close to and far away from the mounting area;
the detection piece comprises a detection pin, the detection pin movably penetrates through the mounting hole and extends out of the mounting area to abut against the pipe body to be detected.
Optionally, the detection pin comprises a first pin segment located on a side of the mounting frame facing away from the mounting area;
the pipe body checking fixture further comprises a spring, the spring is sleeved on the first pin section, and two ends of the spring are respectively fixed to the detection pin and the mounting frame.
Optionally, the detection piece includes an identification detection block, the identification detection block is located on the base, the identification detection block is provided with a hollow area, and the hollow area is used for being matched with the identification of the pipe body to be detected.
Optionally, the pipe body testing fixture further comprises a supporting block, the supporting block is arranged on one side of the installation area, the supporting block is provided with a positioning surface facing the installation area, and the positioning surface is used for being abutted against the side surface of the pipe body to be tested.
According to the technical scheme provided by the utility model, the accurate installation position of the pipe body to be tested is indicated by the installation area, so that the installation difficulty is reduced; the positioning blocks can adjust the relative positions of the positioning blocks on the supporting frame respectively, so that the defined positioning grooves can be more adaptive to the extending shape of the pipe body to be measured; the positioning pin is directly arranged on the support frame, so that the loss is avoided, and the positioning pin can be directly operated to move when the pipe body to be detected needs to be positioned; the detection piece is arranged corresponding to the detection area of the pipe body to be detected, so that the detection of the detection area of the pipe body to be detected can be realized by directly operating the movement of the detection piece after the pipe body to be detected is installed on the plurality of positioning grooves.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a perspective view of one embodiment of a medical device (first view) according to the present invention;
fig. 2 is a perspective view of the pipe inspection device (second view angle) in fig. 1.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Pipe |
430 | |
| 100 | |
500 | Locating |
| 200 | |
600 | Detecting |
| 300 | |
610 | |
| 310 | |
611 | |
| 320 | |
620 | |
| 330 | |
700 | |
| 400 | Locating |
800 | |
| 410 | Locating |
900 | |
| 420 | First positioning block |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. In case of conflict, the various features of the present disclosure and examples may be combined with one another and are within the scope of the present disclosure.
In the assembly process of the existing automobile spare parts, part of the sizes or part of the characteristic structures of the spare parts need to be detected. Use body class auto parts as an example, current body needs operating personnel to take on one hand, detect on the other hand when detecting, perhaps only simply places the body through the tool after, operating personnel according to setting for the order, changes detection tool in proper order and detects the body, has the drawback of inconvenient operation.
In order to solve the problems, the utility model provides a pipe body checking fixture which is used for fixing pipe body type automobile parts and provides a related detection structure, and a pipe body can be detected under the operation of an operator.
Referring to fig. 1 to 2, there are shown embodiments of the medical kit according to the present invention.
Referring to fig. 1 to 2, the utility model provides a pipe body checking fixture 1, where the pipe body checking fixture 1 specifically includes a base 200, a support frame 300, a plurality of positioning blocks 400, a positioning pin 500, and a detection piece 600, where the base 200 defines an installation area, and the installation area is formed by extending in the front-back direction and the left-right direction respectively; the supporting frame 300 is supported and fixed on the installation area and extends in the front-back direction; the positioning blocks 400 are arranged on the support frame 300 at intervals in the front-back direction, a positioning groove 410 is formed in the upper end of each positioning block 400, the positioning grooves 410 are communicated in the front-back direction, and the positioning grooves 410 of the positioning blocks 400 are used for sequentially positioning and mounting the to-be-tested pipe body 100; the positioning pin 500 is movably mounted on the supporting frame 300 in a direction close to and away from the mounting area, and is inserted into and matched with a positioning hole of the tube body 100 to be tested when the positioning pin 500 is close to the mounting area; the detection piece 600 is close to and keeps away from the direction movable mounting of installation region in the support frame 300, and is in the detection piece 600 is close to when installing region, detects the detection region of body 100 that awaits measuring.
In the technical scheme provided by the utility model, the accurate installation position of the pipe body 100 to be tested is indicated by the installation area, so that the installation difficulty is reduced; the positioning blocks 400 can adjust the relative positions of the positioning blocks on the support 300, so that the positioning grooves 410 can be more adapted to the extending shape of the tube 100 to be tested; the positioning pin 500 is directly installed on the support frame 300, so that the loss is avoided, and when the tube body 100 to be detected needs to be positioned, the positioning pin 500 is directly operated to move; the detection piece 600 is arranged corresponding to the detection area of the tube body 100 to be detected, so that the detection of the detection area of the tube body 100 to be detected can be realized by directly operating the detection piece 600 to move after the tube body 100 to be detected is installed on the positioning grooves 410.
In this embodiment, the base 200 may have a plate shape, a block shape, a frame shape, or other shapes, and may form an installation region having a shape adapted to the outer shape of the pipe 100, and provide a sufficient plate surface for the support frame 300, the plurality of positioning blocks 400, and the like to support.
The mounting area can be marked by various marks, such as color blocks, colored lines, and the like; of course, the mounting area may not be shown, and is directly defined by the supporting frame 300, the plurality of positioning blocks 400 and the like.
The support frame 300 is detachably connected with the base 200, and can elevate the tube 100 at a set height position; the support frame 300 extends in the extending direction of the installation area, so that most of the pipe section of the entire pipe body 100 can be supported.
The positioning blocks 400 also extend along the extending direction of the installation area, wherein each positioning block 400 is detachably connected to the upper end surface of the supporting frame 300, the positioning block 400 is provided with a positioning groove 410, and it can be understood that the positioning groove 410 can be directly formed on one surface of the positioning block 400; or, the positioning block 400 includes at least two block structures assembled with each other, at least one of the two block structures is movable relative to the base 200, so that the two block structures have a relative movement stroke, at least one of the two block structures can open the positioning groove 410, and when the two block structures move relative to each other, the orientation of the positioning groove 410 can be adjusted.
Because each positioning block 400 is detachably connected with the supporting frame 300, the extending directions of the positioning grooves 410 of the positioning blocks 400 can be adjusted to adapt to the pipe 100 with various bending modes.
The positioning pins 500 are used for being inserted into and matched with the positioning holes of the tube body 100 to be tested in the moving stroke, and it can be understood that the arrangement positions and the arrangement number of the positioning pins 500 can be matched with the positions and the number of the positioning holes in the tube body 100 to be tested; when the positioning pin 500 is provided in plural, the specific structures of the plural positioning pins 500 may be the same, or may be at least partially different.
The detecting member 600 is used for cooperating with a detecting area of the pipe body 100 to be detected during a moving stroke of the detecting member. In the same way as above, the arrangement position and the arrangement number of the detection pieces 600 can be adapted to the position and the number of the monitoring areas in the tube body 100 to be detected; when the detecting member 600 is provided in plural, the specific structures of the detecting members 600 may be the same, or may be at least partially different.
The specific representation of detecting element 600 is related to the type of the detecting area of tube body 100 to be detected, for example, when the detecting area of tube body 100 to be detected is the surface of tube body 100 to be detected, detecting element 600 may be a device for detecting surface parameters, such as a detector for detecting surface roughness, a detector for detecting surface size, etc.; when the detection area of the to-be-detected tube 100 is a concave hole of the to-be-detected tube 100, the detection element 600 may be a device for detecting hole-related parameters, such as a detector for detecting a hole diameter, a hole depth, a hole shape, and a hole position, and the detailed description thereof is omitted here.
Further, in one embodiment, the support frame 300 includes a support plate 310 and a bottom plate 320 spaced from top to bottom, and a support column 330 supported between the support plate 310 and the bottom plate 320. It should be noted that, when the supporting frame 300 is provided in plural on the base 200, it is not limited that all the supporting frames 300 can be provided in the same way, for example, at least one supporting frame 300 can be provided integrally, and at least one supporting frame 300 can be provided to include the supporting plate 310, the bottom plate 320 and the supporting column 330. When the support frame 300 is configured to include the support plate 310, the bottom plate 320 and the support columns 330, at least one of the support plate 310, the bottom plate 320 and the support columns 330 is conveniently detached, replaced and adjusted.
Specifically, in one embodiment, at least one of the support plate 310 and the base plate 320 is threadedly coupled to the support post 330 to adjust the height of the support plate 310 by adjusting the threaded depth of the support plate and the base plate. Therefore, the quick installation among the supporting plate 310, the bottom plate 320 and the supporting column 330 can be realized, the height of the supporting plate 310 can be adjusted by screwing in or screwing out the internal and external threads, the support frame 300 can be conveniently adapted to the pipe bodies 100 of different specifications, and the support frame has the advantages of simple structure and convenience in operation.
In addition, in an embodiment, the bottom plate 320 is provided with an arc-shaped slot extending in the left-right direction, and the supporting column 330 is slidably connected with the arc-shaped slot. The arc groove can also be bent and extended leftwards and rightwards, so that when the supporting column 330 slides along the arc groove, the position of the supporting plate 310 along the left direction and the right direction can be adjusted, and the supporting frame 300 can be matched with the pipe bodies 100 with different specifications conveniently. But relative slip between support column 330 and the arc wall still can be after sliding to the settlement position, carry out the locking through current position states such as buckle structure, spiro union piece, adsorption structure and fix, help improving the support stability of support frame 300.
In addition, the positioning block 400 includes a first positioning block 420 located at the front end of the installation area, and a second positioning block 430 located at the middle of the installation area; the difference between the groove width of the positioning groove 410 of the first positioning block 420 and the outer diameter of the pipe body 100 to be measured is 0.5mm-1.5 mm; the difference between the groove width of the positioning groove 410 of the second positioning block 430 and the outer diameter of the pipe body 100 to be measured is 2mm-3 mm; thus, the positioning block 400 is helpful to adaptively fix and limit the position of each part of the tube body 100. When the difference between the groove width of the positioning groove 410 and the outer diameter of the pipe body 100 to be tested is small, the limiting effect on the pipe body 100 to be tested can be enhanced; on the contrary, when the difference between the groove width of the positioning groove 410 and the outer diameter of the pipe body 100 to be tested is large, the disassembling and assembling operation is facilitated.
In an embodiment, a fixing hole is formed in the supporting frame 300 and/or the positioning block 400 corresponding to the positioning pin 500, the fixing hole is provided with an internal thread, the positioning pin 500 is provided with an external thread, and the positioning pin 500 is in threaded connection with the fixing hole after passing through the positioning hole of the tube 100 to be tested. The positioning pin 500 is screwed and fixed with the support frame 300 and/or the positioning block 400, so that the positioning strength of the positioning pin 500 to the positioning hole of the tube body 100 to be measured can be improved.
Next, in an embodiment, the pipe body testing fixture 1 further includes a mounting bracket 700, the mounting bracket 700 is disposed at one side of the mounting area, and a mounting hole penetrates through the mounting bracket 700 in a direction close to and away from the mounting area; the detecting member 600 includes a detecting pin 610, and the detecting pin 610 movably penetrates through the mounting hole and extends out toward the mounting area to abut against the pipe body 100 to be detected. After the pipe body 100 to be detected is accurately and stably positioned, the operator can operate the detection pin 610 to detect the detection area of the pipe body 100 to be detected.
Further, the detection pin 610 includes a first pin segment 611 located at a side of the mounting bracket 700 facing away from the mounting area; the pipe body testing fixture 1 further comprises a spring 800, the spring 800 is sleeved on the first pin section 611, and two ends of the spring 800 are respectively fixed on the detection pin 610 and the mounting frame 700. The spring 800 can elastically expand and contract the detection pin 610 and apply an elastic force to ensure stable abutment of the detection pin 610.
Next, in an embodiment, the detecting member 600 includes an identification detecting block 620, the identification detecting block 620 is disposed on the base 200, and the identification detecting block 620 has a hollow area, and the hollow area is adapted to the identification of the tube 100 to be detected. Thus, after the to-be-tested tube 100 is stably installed on the tube checking fixture 1, if the identifier of the to-be-tested tube 100 is exposed from the hollow area and the shape is matched, the identifier of the tube 100 can be determined to be qualified; on the contrary, if the identifier of the tube 100 to be tested is not exposed from the hollow area or the shape of the tube is different from the hollow area, the identifier of the tube 100 is determined to be unqualified, and the tube has the characteristics of simple structure and convenience in operation.
In addition, in an embodiment, the pipe body testing fixture 1 further includes an abutting block 900, the abutting block 900 is disposed on one side of the installation area, and the abutting block 900 has a positioning surface facing the installation area, and the positioning surface is configured to abut against a side surface of the pipe body 100 to be tested. The positioning surface can increase the positioning contact area, limit the other degree of freedom of the tube body 100 to be tested, ensure the stable installation of the tube body 100 to be tested on the base 200 and ensure the accurate installation position.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a utensil is examined to body which characterized in that includes:
the base defines a mounting area, and the mounting area is formed by extending along the front-back direction and the left-right direction respectively;
the supporting frame is supported and fixed on the mounting area and extends along the front-back direction;
the positioning blocks are arranged on the support frame at intervals in the front-back direction, a positioning groove is formed in the upper end of each positioning block, the positioning grooves are communicated in the front-back direction, and the positioning grooves of the positioning blocks are used for sequentially positioning and mounting the pipe body to be tested;
the positioning pin is movably arranged on the support frame in the direction close to and far away from the mounting area and is in insertion fit with the positioning hole of the pipe body to be tested when the positioning pin is close to the mounting area; and the number of the first and second groups,
the detection piece is close to and keeps away from the direction movable mounting in installation area in the support frame, and the detection piece is close to during the installation area, detect the detection area of body that awaits measuring.
2. The pipe inspection device of claim 1, wherein the support frame comprises a support plate and a bottom plate spaced from top to bottom, and a support post supported between the support plate and the bottom plate.
3. The pipe inspection device of claim 2, wherein at least one of the support plate and the base plate is threadably coupled to the support post such that the height of the support plate is adjustable by adjusting the depth of the threaded engagement therebetween.
4. The pipe inspection device of claim 2, wherein the bottom plate is provided with an arc-shaped groove extending in the left-right direction, and the support column is slidably connected with the arc-shaped groove.
5. The pipe inspection tool of claim 1, wherein the locating block comprises a first locating block located at a front end of the mounting area and a second locating block located at a middle portion of the mounting area;
the difference value between the groove width of the positioning groove of the first positioning block and the outer diameter of the pipe body to be measured is 0.5mm-1.5 mm;
and the difference value between the groove width of the positioning groove of the second positioning block and the outer diameter of the pipe body to be detected is 2-3 mm.
6. The pipe testing fixture according to claim 1, wherein the supporting frame and/or the positioning block are provided with fixing holes corresponding to the positioning pins, the fixing holes are provided with internal threads, the positioning pins are provided with external threads, and the positioning pins are in threaded connection with the fixing holes after passing through the positioning holes of the pipe to be tested.
7. The pipe body testing fixture of claim 1, further comprising a mounting bracket disposed on one side of the mounting region, the mounting bracket having a mounting hole extending therethrough in a direction toward and away from the mounting region;
the detection piece comprises a detection pin, the detection pin movably penetrates through the mounting hole and extends out of the mounting area to abut against the pipe body to be detected.
8. The pipe inspection tool of claim 7, wherein the inspection pin comprises a first pin segment on a side of the mounting bracket opposite the mounting area;
the pipe body checking fixture further comprises a spring, the spring is sleeved on the first pin section, and two ends of the spring are respectively fixed to the detection pin and the mounting frame.
9. The testing fixture of claim 1, wherein the testing member comprises an identification testing block disposed on the base, the identification testing block having a hollow area for matching with an identification of a tube to be tested.
10. The pipe testing fixture of claim 1, further comprising an abutment block disposed on one side of the mounting area, the abutment block having a locating surface facing the mounting area, the locating surface configured to abut a side surface of a pipe to be tested.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121806009.3U CN215413487U (en) | 2021-08-04 | 2021-08-04 | Pipe check tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121806009.3U CN215413487U (en) | 2021-08-04 | 2021-08-04 | Pipe check tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215413487U true CN215413487U (en) | 2022-01-04 |
Family
ID=79656916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121806009.3U Expired - Fee Related CN215413487U (en) | 2021-08-04 | 2021-08-04 | Pipe check tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215413487U (en) |
-
2021
- 2021-08-04 CN CN202121806009.3U patent/CN215413487U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5507101A (en) | Vehicle alignment gauging apparatus | |
| CN111664771A (en) | Device for detecting inner hole of pipe part and detection method thereof | |
| CN110986740A (en) | Circular hole brake shoe outer circular arc comprehensive checking fixture | |
| CN215413487U (en) | Pipe check tool | |
| CN206862261U (en) | A kind of special tooth depth detection instrument | |
| CN211740111U (en) | Space return bend resilience precision short-term test equipment | |
| CN210108208U (en) | Axle type product length measurement device | |
| CN113687167B (en) | Vehicle electromagnetic field measuring device for EMC test | |
| CN210570355U (en) | Corrugated pipe checking fixture | |
| CN212928158U (en) | Plunger piston shoe assembly deflection angle detection tool and device | |
| CN211926672U (en) | Position degree gauge | |
| CN111854562B (en) | Universal glass lifter guide rail detection tool and detection method | |
| CN210533229U (en) | Motor shaft extension size detection device | |
| CN216385420U (en) | Tile formula part inner arc detects instrument | |
| CN208476153U (en) | A kind of machine for rolling parts cubing | |
| KR20110057308A (en) | Measuring device of outside diameter | |
| CN210242625U (en) | Utensil is examined to suitcase carpet assembly | |
| CN221725086U (en) | Hydraulic pipeline checking fixture | |
| CN216523782U (en) | Three-coordinate measuring clamp | |
| CN216620882U (en) | Position degree detection tool | |
| CN210774996U (en) | Clamp for section bar impact test | |
| CN221764342U (en) | Detection tool for step shaft part | |
| CN218584576U (en) | Viscosity tube rapid clamping device | |
| CN210426325U (en) | Utensil is examined in spring holder profile modeling laminating | |
| CN220894108U (en) | Limit detection device and optical detection equipment of optical cup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |