CN109774208A - Tyre adjustable die assembly precision detection tool - Google Patents
Tyre adjustable die assembly precision detection tool Download PDFInfo
- Publication number
- CN109774208A CN109774208A CN201910244045.6A CN201910244045A CN109774208A CN 109774208 A CN109774208 A CN 109774208A CN 201910244045 A CN201910244045 A CN 201910244045A CN 109774208 A CN109774208 A CN 109774208A
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- bar linkage
- telescopic mechanism
- linkage telescopic
- activating mold
- adjustable die
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- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 102
- 230000003213 activating effect Effects 0.000 claims abstract description 52
- 238000003384 imaging method Methods 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 229910003460 diamond Inorganic materials 0.000 claims description 7
- 239000010432 diamond Substances 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000004088 simulation Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of tyre adjustable die assembly precision detection tools, the cubing includes the bar linkage telescopic mechanism that can be placed in activating mold, and drive link telescoping mechanism is along the driving mechanism of activating mold radial expansion, the bar linkage telescopic mechanism is set as multiple and is symmetrical arranged relative to activating mold central axes, the drive end of the bar linkage telescopic mechanism connects the driving mechanism, the bar linkage telescopic mechanism is in its driven end under stretching state and abuts pattern block, the driven end of the bar linkage telescopic mechanism is equipped with the camera that can monitor activating mold gap, the imaging device of picture imaging of the camera electrical connection for shooting the camera.The cubing can accurate simulation tyre adjustable die use state stress condition, whether detection mold can be facilitated to have, and assembly is accurate, improve the accuracy of testing result, improve production efficiency if meeting upper machine condition.
Description
Technical field
The invention belongs to tire-mold detection technique fields, and in particular to tyre adjustable die assembly precision detection tool.
Background technique
The structure of common tyre adjustable die generally comprises formwork and the type positioned at the enclosure interior in tire production
The inner space of chamber mechanism, the Xing Qiang mechanism is adapted with the shape of tire；The Xing Qiang mechanism includes lower side panel, pattern block
And epipleural, the formwork include pedestal, arcuate seat and upper cover, the pedestal is located at below the lower side panel, and the two passes through spiral shell
It tethers and connects, the arcuate seat is coated on the outer surface of the pattern block, and the two is bolted, and the upper cover is located at described
Above epipleural, the two is bolted.
Detection wheel tire activating mold is simulated using traditional press machine, is only capable of providing external pressure, adjustment mold preloads
Amount, can not the true use environment of real simulation tire-mold, can not have found that it is likely that existing assembly precision problem.
Currently, to the final inspection of tyre adjustable die assembly precision carried out by way of examination vulcanization, this detection
Mode is more time-consuming and laborious, once mold assembly precision goes wrong, upper machine detects again again after need to adjusting machine under mold, and
This detection mode is difficult to determination and assembles unqualified position, will lead to mold frequently upper and lower machine, causes the life that tire plant is excessive
Adjustment is produced, production efficiency is reduced.
Summary of the invention
In view of the shortcomings of the prior art, the technical problem to be solved by the present invention is to provide the inspection of tyre adjustable die assembly precision
Survey cubing, the cubing can accurate simulation tyre adjustable die use state stress condition, can facilitate detection mold whether have
Assembly is accurate to meet upper machine condition, improves the accuracy of testing result, improves production efficiency.
In order to achieve the above object, the technical solution adopted by the present invention are as follows:
A kind of tyre adjustable die assembly precision detection tool, the cubing include that the connecting rod that can be placed in activating mold is stretched
Along the driving mechanism of activating mold radial expansion, the bar linkage telescopic mechanism is set as contracting mechanism and drive link telescoping mechanism
Multiple and arranged symmetrically relative to activating mold central axes, the drive end of the bar linkage telescopic mechanism connects the driving mechanism,
The bar linkage telescopic mechanism is in its driven end under stretching state and abuts pattern block, and the driven end of the bar linkage telescopic mechanism is equipped with
Can monitor the camera in activating mold gap, picture imaging of the camera electrical connection for shooting the camera at
As device.
Preferably, the bar linkage telescopic mechanism is arranged in a one-to-one correspondence with pattern block.
Preferably, the bar linkage telescopic mechanism includes the multiple diamond shape double leval jib groups being radially successively driven along activating mold
The central axes of part, the bar linkage telescopic mechanism are arranged radially along activating mold, and the central axes of the bar linkage telescopic mechanism are equipped with
Multiple intermediate pin shafts for being used to connect connecting rod, the intermediate pin shaft are arranged perpendicular to the central axes of the bar linkage telescopic mechanism.
Preferably, the driving mechanism includes the pedestal that can be arranged in activating mold lower side panel central through hole, and
The driving unit that intermediate pin shaft can be driven to move along the bar linkage telescopic mechanism central axes, the driving unit are mounted on pedestal
On, the intermediate pin shaft set on bar linkage telescopic mechanism drive end end is the fixed pin shaft for being fixedly connected with the pedestal, described
Another intermediate pin shaft of bar linkage telescopic mechanism drive end diamond shape double leval jib component is the gear pin for connecting the driving unit.
Preferably, the driving unit includes the guide holder being arranged in a one-to-one correspondence with the bar linkage telescopic mechanism, push rod
The disk that the ejector apparatus and the bottom surface center of circle set up along activating mold central axes is fixedly connected with push rod upper end, institute
Ejector apparatus ontology is stated to be fixedly mounted on pedestal；
The disk is parallel to the setting of activating mold epipleural, and the disk connects the connecting rod telescopic machine by drive rod
Structure, the drive rod are arranged in a one-to-one correspondence with the bar linkage telescopic mechanism, the coupled bar linkage telescopic mechanism of the drive rod
It is coplanar with, the both ends of the drive rod are respectively articulated with the disk and the gear pin, each drive rod and the disk
Connection site relative to the disk central axes be symmetrical arranged；
The guide holder is along bar linkage telescopic mechanism central axes direction setting guiding parts is parallel to, with the trundle
Axis is slidably connected the guiding parts, and the fixed pin shaft is fixedly mounted on guide holder.
Preferably, the disk border radially extends multiple extension rods, the extension rod and drive rod are one by one
It is correspondingly arranged, the end of the extension rod is hingedly driven boom end.
Preferably, the ejector apparatus is any one of cylinder, electric pushrod, hydraulic cylinder；The guiding parts is
Guide groove on guide holder, the gear pin are arranged in the guide groove and can slide along guide groove.
Preferably, the driven end end of the bar linkage telescopic mechanism is equipped with the pressing plate that can abut pattern block, the camera shooting
Head is mounted on pressing plate.
Preferably, hingedly the pressing plate center, the pressing plate edge are set for the driven end end of the bar linkage telescopic mechanism
There are four the lug boss that can abut pattern block, the lug boss is symmetrical arranged relative to the bar linkage telescopic mechanism central axes.
Preferably, the contact surface of the lug boss and pattern block is equipped with buffering spacer.
Compared with prior art, the advantages and positive effects of the present invention are: providing tyre adjustable die assembly precision
Detection tool, the cubing can accurate simulation tyre adjustable die use state stress condition, can facilitate detection mold whether
Tool assembly is accurate to meet upper machine condition, improves the accuracy of testing result, improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of cubing of the invention；
Fig. 2 is the structural schematic diagram of bar linkage telescopic mechanism contraction state of the invention；
Fig. 3 is the structural schematic diagram that bar linkage telescopic mechanism of the invention stretches out state；
Fig. 4 is the structural schematic diagram of cubing and activating mold assembled state of the invention；
In last figure: 1- bar linkage telescopic mechanism, 11- diamond shape double leval jib component, 111- connecting rod, the centre 112- pin shaft,
113- fixed pin shaft, 114- gear pin, 12- pressing plate, 121- lug boss, 122- buffering spacer, 2- driving mechanism, 21- pedestal,
22- guide holder, 23- ejector apparatus, 231- push rod, 232- ejector apparatus ontology, 24- disk, 241- delay bar, 25- drive rod,
3- activating mold, 31- pattern block, 32- lower side panel, 33- epipleural, 4- camera.
Specific embodiment
In the following, the present invention is specifically described by illustrative embodiment.It should be appreciated, however, that not into one
In the case where step narration, element, structure and features in an embodiment can also be advantageously incorporated into other embodiments
In.
It should be noted that in the description of the present invention, term "inner", "outside", "upper", "lower", "left", "right", " preceding ",
The orientation or positional relationship of instructions such as " rear " is positional relationship based on the figure, is merely for convenience of the description present invention and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore be not considered as limiting the invention.
Term " first ", " second " be used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or
Implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or imply
Ground includes one or more of the features.
Embodiment:
As shown in Figs 1-4, a kind of tyre adjustable die assembly precision detection tool, the cubing include that can be placed in segmented mold
Bar linkage telescopic mechanism 1 and drive link telescoping mechanism 1 in tool 3 are along radial (or the upside for activating mold 3 of activating mold 3
The radial direction of plate 33) flexible driving mechanism 2, the bar linkage telescopic mechanism 1 is set as multiple and relative to 3 central axes of activating mold
(or for activating mold 3 epipleural 33 central axes) be symmetrical arranged, the drive end of the bar linkage telescopic mechanism 1 connects the drive
Motivation structure 2, the bar linkage telescopic mechanism 1 are in its driven end under stretching state and abut pattern block 31, the bar linkage telescopic mechanism 1
Driven end be equipped with and can monitor the camera 4 in 3 gap of activating mold, the electrical connection of camera 4 is for clapping the camera 4
The imaging device for the picture imaging taken the photograph.
The application method of above-mentioned cubing are as follows:
(1) before activating mold molding, bar linkage telescopic mechanism 1 is fitted into activating mold 3 (as shown in Figure 4), is connected at this time
Bar telescoping mechanism 1 is in contraction state (as shown in Figure 2), and driven end is not contacted with pattern block 31；
(2) molding of activating mold 3 closes up pattern block 31 under pressure outside, and it is steady to mold state to activating mold 3
After fixed, opening driving mechanism 2 extends radially out bar linkage telescopic mechanism 1 along activating mold 3 to abut pattern block 31, along segmented mold
Tool 3 is radial to apply outer support power to pattern block 31, to simulate suffered radial direction under use state of the activating mold 3 on vulcanizer
The stress condition of active force, in this case, if activating mold 3 there are mating surface virtual connection touch the problems such as when, pattern block 31 with it is upper
The mating surface of side plate 33 and lower side panel 32 will appear gap, and the gap between pattern block 31 also has variation, by with camera shooting
The imaging device of first 4 connection can monitor the gap variation situation before and after 3 stress of activating mold, can be sentenced by comparing gap size
Whether the assembly precision for determining activating mold 3 is qualified, while can directly judge that activating mold assembles unqualified position；
(3) after having inspected, bar linkage telescopic mechanism 1 is shunk with driving mechanism 2, makes bar linkage telescopic mechanism 1 to pattern block 31
The part of equal activating molds 3 is not interfered, and will not influence mould open/close, activating mold 3 is opened, by pattern block 31 and epipleural 33
It is separated with lower side panel 32, cubing is taken out from activating mold 3.
Using above-mentioned cubing, without the examination vulcanization of upper machine, can accurate simulation tyre adjustable die use state stress feelings
Whether condition, detection mold can be facilitated to have, and assembly is accurate meets upper machine condition, improves the accuracy of testing result, improves production effect
Rate.
Specifically, the bar linkage telescopic mechanism 1 is arranged in a one-to-one correspondence with pattern block 31.
Specifically, the bar linkage telescopic mechanism 1 includes along the radial multiple diamond shape double leval jib groups being successively driven of activating mold 3
The central axes of part 11, the bar linkage telescopic mechanism 1 are arranged radially along activating mold 3, on the central axes of the bar linkage telescopic mechanism 1
Equipped with multiple for connecting the intermediate pin shaft 112 of connecting rod 111, the intermediate pin shaft 112 is perpendicular to the bar linkage telescopic mechanism 1
Central axes setting.
Specifically, the driving mechanism 2 includes the pedestal 21 that can be arranged in 3 lower side panel of activating mold, 32 central through hole,
And the driving unit that intermediate pin shaft 112 can be driven to move along 1 central axes of bar linkage telescopic mechanism, the driving unit installation
On pedestal 21, the intermediate pin shaft 112 set on the 1 drive end end of bar linkage telescopic mechanism is to be fixedly connected with the pedestal 21
Fixed pin shaft 113, another intermediate pin shaft 112 of the 1 drive end diamond shape double leval jib component 11 of bar linkage telescopic mechanism are connection institute
State the gear pin 114 of driving unit.The driving unit can push gear pin 114 along 1 central axes of bar linkage telescopic mechanism (i.e.
For activating mold radial direction) movement, to push bar linkage telescopic mechanism 1 along activating mold radial expansion.
Specifically, the driving unit includes the guide holder 22 being arranged in a one-to-one correspondence with the bar linkage telescopic mechanism 1, push rod
231 ejector apparatus 23 set up along 3 central axes of activating mold and the bottom surface center of circle are fixedly connected with 231 upper end of push rod
Disk 24, the ejector apparatus ontology 232 is fixedly mounted on pedestal 21；The disk 24 is parallel to 3 upside of activating mold
Plate 33 is arranged, and the disk 24 connects the bar linkage telescopic mechanism 1 by drive rod 25, and the drive rod 25 is stretched with the connecting rod
Contracting mechanism 1 is arranged in a one-to-one correspondence, and the coupled bar linkage telescopic mechanism 1 of the drive rod 25 is coplanar with, the drive rod 25
Both ends be respectively articulated with the disk 24 and the gear pin 114, the connection site of each drive rod 25 and the disk 24
It is symmetrical arranged relative to 24 central axes of disk；The guide holder 22 is along being parallel to the 1 central axes side of bar linkage telescopic mechanism
It to setting guiding parts, is slidably connected the guiding parts with the gear pin 114, the fixed pin shaft 113 is fixedly mounted
On guide holder.
Using above-mentioned driving unit set-up mode, cubing is in recycling state, institute using the push rod 231 of preceding ejector apparatus 23
It states bar linkage telescopic mechanism 1 and is in compact state, when use need to stretch out bar linkage telescopic mechanism 1 with ejection pattern block 31, at this point, control
The push rod 231 of ejector apparatus 23 stretches out upwards, and to drive disk 24 to rise, 24 uphill process of disk drives drive rod 25 to rotate,
Cooperate with guiding parts to drive gear pin 114 along 3 radial outward movement of activating mold, and then drive link telescoping mechanism 1
It stretches out with ejection pattern block 31, each drive rod 25 is with the connection site of the disk 24 relative to described in above-mentioned transmission process
24 central axes of disk, which are symmetrical arranged, can guarantee that each 1 extension elongation of bar linkage telescopic mechanism is identical in 24 uphill process of disk, to it
The big active forces such as the application of pattern block 31 of abutting, with the stress feelings of more accurate simulation 3 use state of tyre adjustable die
Condition improves the accuracy of testing result, improves production efficiency.
Specifically, 24 edge of disk radially extends multiple extension rods 241, the extension rod 241 and transmission
Bar 25 is arranged in a one-to-one correspondence, hinged 25 end of drive rod in the end of the extension rod 241.
Specifically, the ejector apparatus 23 is any one of cylinder, electric pushrod, hydraulic cylinder；Preferably thin cylinder.
Specifically, the guiding parts is the guide groove 221 on guide holder 22, the gear pin 113 is arranged in
It can slide in the guide groove 221 and along guide groove 221.
Specifically, the driven end end of the bar linkage telescopic mechanism 1 is equipped with the pressing plate 12 that can abut pattern block 31, it is described to take the photograph
It is mounted on pressing plate 12 as first 4.The setting of pressing plate can increase the contact surface of the driven end of pattern block 31 and bar linkage telescopic mechanism 1
Product simulates the stress condition of 3 use state of activating mold, preferably so that pattern block 31 is more uniformly stressed to ensure precision
The accuracy of detection.
Specifically, hinged 12 center of pressing plate in the driven end end of the bar linkage telescopic mechanism 1,12 edge of pressing plate
If the lug boss 121 is relative to 1 central axes of bar linkage telescopic mechanism there are four the lug boss 121 that can abut pattern block 31
It is symmetrical arranged.The setting of lug boss 121 can increase the stress site of pattern block 31, facilitate more accurate positioning to be adapted to unqualified
The position of component, and using the driven end end of articulated manner connection pressing plate 12 and bar linkage telescopic mechanism 1, so that in force state
The position of pressing plate 12 can be preferably adapted to pattern block 31, to improve detection accuracy.
Specifically, the contact surface of the lug boss 121 and pattern block 31 is equipped with buffering spacer 122.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
It imitates embodiment and is applied to other fields, but without departing from the technical solutions of the present invention, according to the technical essence of the invention
Any simple modification, equivalent variations and remodeling to the above embodiments, still fall within the protection scope of technical solution of the present invention.
Claims (10)
1. a kind of tyre adjustable die assembly precision detection tool, which is characterized in that the cubing includes that can be placed in activating mold
Interior bar linkage telescopic mechanism and drive link telescoping mechanism along the driving mechanism of activating mold radial expansion, stretch by the connecting rod
Contracting mechanism is set as multiple and is symmetrical arranged relative to activating mold central axes, described in the drive end connection of the bar linkage telescopic mechanism
Driving mechanism, the bar linkage telescopic mechanism are in its driven end under stretching state and abut pattern block, the bar linkage telescopic mechanism
Driven end is equipped with the camera that can monitor activating mold gap, and the camera is electrically connected the picture for shooting the camera
The imaging device of face imaging.
2. tyre adjustable die assembly precision detection tool according to claim 1, which is characterized in that the connecting rod is flexible
Mechanism is arranged in a one-to-one correspondence with pattern block.
3. tyre adjustable die assembly precision detection tool according to claim 1, which is characterized in that the connecting rod is flexible
Mechanism includes the multiple diamond shape double leval jib components being radially successively driven along activating mold, the central axes edge of the bar linkage telescopic mechanism
Activating mold is arranged radially, and the central axes of the bar linkage telescopic mechanism are equipped with multiple for connecting the intermediate pin shaft of connecting rod, institute
The central axes that intermediate pin shaft is stated perpendicular to the bar linkage telescopic mechanism are arranged.
4. tyre adjustable die assembly precision detection tool according to claim 3, which is characterized in that the driving mechanism
Including the pedestal that can be arranged in activating mold lower side panel central through hole, and intermediate pin shaft can be driven along the connecting rod telescopic machine
The driving unit of structure central axes movement, the driving unit are mounted on the base, and are set to bar linkage telescopic mechanism drive end end
The intermediate pin shaft in portion is the fixed pin shaft for being fixedly connected with the pedestal, the bar linkage telescopic mechanism drive end diamond shape double leval jib component
Another intermediate pin shaft be the gear pin for connecting the driving unit.
5. tyre adjustable die assembly precision detection tool according to claim 4, which is characterized in that the driving unit
Including the guide holder being arranged in a one-to-one correspondence with the bar linkage telescopic mechanism, ejection that push rod is set up along activating mold central axes
The disk that device and the bottom surface center of circle are fixedly connected with push rod upper end, the ejector apparatus ontology are fixedly mounted on pedestal；
The disk is parallel to the setting of activating mold epipleural, and the disk connects the bar linkage telescopic mechanism by drive rod,
The drive rod is arranged in a one-to-one correspondence with the bar linkage telescopic mechanism, and the coupled bar linkage telescopic mechanism of the drive rod is coplanar
Setting, the both ends of the drive rod are respectively articulated with the disk and the gear pin, the company of each drive rod and the disk
Site is connect to be symmetrical arranged relative to the disk central axes；
The guide holder is slided along bar linkage telescopic mechanism central axes direction setting guiding parts is parallel to the gear pin
The dynamic connection guiding parts, the fixed pin shaft are fixedly mounted on guide holder.
6. tyre adjustable die assembly precision detection tool according to claim 5, which is characterized in that the disk border
Radially extend multiple extension rods, the extension rod is arranged in a one-to-one correspondence with drive rod, and the end of the extension rod is hinged
It is driven boom end.
7. tyre adjustable die assembly precision detection tool according to claim 5, which is characterized in that the ejector apparatus
For any one of cylinder, electric pushrod, hydraulic cylinder；The guiding parts is the guide groove on guide holder, the transmission
Pin shaft is arranged in the guide groove and can slide along guide groove.
8. tyre adjustable die assembly precision detection tool according to claim 1, which is characterized in that the connecting rod is flexible
The driven end end of mechanism is equipped with the pressing plate that can abut pattern block, and the camera is mounted on pressing plate.
9. tyre adjustable die assembly precision detection tool according to claim 8, which is characterized in that the connecting rod is flexible
The hinged pressing plate center in the driven end end of mechanism, the pressing plate edge set that there are four the lug boss that can abut pattern block, institutes
Lug boss is stated to be symmetrical arranged relative to the bar linkage telescopic mechanism central axes.
10. tyre adjustable die assembly precision detection tool according to claim 8, which is characterized in that the lug boss
Buffering spacer is equipped with the contact surface of pattern block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910244045.6A CN109774208B (en) | 2019-03-28 | 2019-03-28 | Tire segmented mold assembly precision detection gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910244045.6A CN109774208B (en) | 2019-03-28 | 2019-03-28 | Tire segmented mold assembly precision detection gauge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109774208A true CN109774208A (en) | 2019-05-21 |
| CN109774208B CN109774208B (en) | 2023-12-15 |
Family
ID=66490724
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910244045.6A Active CN109774208B (en) | 2019-03-28 | 2019-03-28 | Tire segmented mold assembly precision detection gauge |
Country Status (1)
| Country | Link |
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| CN (1) | CN109774208B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269558A (en) * | 2011-07-21 | 2011-12-07 | 安徽佳通乘用子午线轮胎有限公司 | Tyre vulcanizer accuracy detector |
| CN103292737A (en) * | 2013-06-13 | 2013-09-11 | 山东万通模具有限公司 | Tire mold three-dimensional detector |
| CN105423971A (en) * | 2015-11-26 | 2016-03-23 | 崔明生 | TIR detector for segmented mold pattern block |
| CN206311082U (en) * | 2016-12-20 | 2017-07-07 | 山东力创模具股份有限公司 | Tyre adjustable die entirety automatic tester |
| CN209633820U (en) * | 2019-03-28 | 2019-11-15 | 青岛金科模具有限公司 | Tyre adjustable die assembly precision detection tool |
-
2019
- 2019-03-28 CN CN201910244045.6A patent/CN109774208B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102269558A (en) * | 2011-07-21 | 2011-12-07 | 安徽佳通乘用子午线轮胎有限公司 | Tyre vulcanizer accuracy detector |
| CN103292737A (en) * | 2013-06-13 | 2013-09-11 | 山东万通模具有限公司 | Tire mold three-dimensional detector |
| CN105423971A (en) * | 2015-11-26 | 2016-03-23 | 崔明生 | TIR detector for segmented mold pattern block |
| CN206311082U (en) * | 2016-12-20 | 2017-07-07 | 山东力创模具股份有限公司 | Tyre adjustable die entirety automatic tester |
| CN209633820U (en) * | 2019-03-28 | 2019-11-15 | 青岛金科模具有限公司 | Tyre adjustable die assembly precision detection tool |
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| Publication number | Publication date |
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| CN109774208B (en) | 2023-12-15 |
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Address after: 266400 88 Gang Xing Road, POI Town, Huangdao District, Qingdao, Shandong Applicant after: Qingdao Hailang Precision Industry Co.,Ltd. Address before: 266400 88 Gang Xing Road, POI Town, Huangdao District, Qingdao, Shandong Applicant before: QINGDAO JINKE MOLD Co.,Ltd. |
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