CN102809341A - Device for measuring wall thickness of punch of glass die - Google Patents
Device for measuring wall thickness of punch of glass die Download PDFInfo
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- CN102809341A CN102809341A CN2012102728226A CN201210272822A CN102809341A CN 102809341 A CN102809341 A CN 102809341A CN 2012102728226 A CN2012102728226 A CN 2012102728226A CN 201210272822 A CN201210272822 A CN 201210272822A CN 102809341 A CN102809341 A CN 102809341A
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Abstract
The invention provides a device for measuring wall thickness of a punch of a glass die, belonging to the technical field of tools and instruments for measuring glass dies and accessories of the glass dies. The device comprises a measuring working platform, a limiting block, a measuring rod, a dial indicator frame and an indicator frame, wherein the measuring working platform is supported via legs, and a limiting block slipping guiding groove is formed on the surface of the measuring working platform; the limiting block is in match with the limiting block slipping guiding groove; the measuring rod is arranged on the measuring working platform, with the upper end of the measuring rod exposes out of the surface of the measuring working platform, and an indicator bar head counter-point flange is fixed on the top side of the upper end of the measuring rod; the dial indicator frame is fixed on the measuring working platform and corresponds to the upper end of the measuring rod; the dial indicator comprises an indicator bar and an indicator bar sliding sleeve; the sliding bar sliding sleeve is fixed on the dial indicator frame together with the dial indicator; the indicator bar is in match with the indicator bar sliding frame; the measuring rod is positioned between the limiting block and the dial indicator frame; and level adjusting holders are arranged at the bottoms of the legs. The device has the advantages that unqualified punches can be prevented from being delivered to a glass container manufacturer; and the device is wide in scope of application, high in detecting efficiency, can meet the requirement on detecting speed in industrial production, and is simple in structure and convenient to operate.
Description
Technical field
The invention belongs to the measuring frock technique with the apparatus of glass mold and accessory thereof field, be specifically related to the device that a kind of glass mold drift wall thickness measuring is used
Background technology
such as industry the reason of knowledge; Glass mold belongs to the mould category; And drift is a vitals in the complete glass mold; It is as the mould of type (also claiming blank) parison inner chamber at the beginning of the punching press Bottle & Can class, in press-and-blow process system bottle process, cooperates with mouth mould, choma and blank mould.The function of drift is: at first guaranteeing the position moulding of glass container bottleneck, with extremely first mold cavity of the complete punching press of frit and valve head, is that the blank mould blank is to becoming mold forming to go out bottle to guarantee follow-up blank secondly.The inner pressurized air that adopts usually of drift cools off, and in order to obtain uniform cooling effect, therefore require the wall thickness of drift consistent as far as possible, and the wall thickness of drift is generally 3-4 ㎜.
so in use can produce following technical matters if in the process of making drift, can not ensure the consistance of drift wall thickness: one of which, and influence is as the bottleneck molding effect of glass container such as Cans, beer bottle etc.; Its two because wall unevenness is even, cause heat radiation inhomogeneous, thereby cause punch head surface to produce micro-crack, even cracking occurs and scrap; Its three because the frit of fusion can be adhered to the high position of punch head surface heat, thereby cause bottle interior (inwall) to produce defective; Its four, the drift wall thickness is lost evenly can restrict the molding effect of complete glass mold to glass container.
are in order to control the uniformity coefficient of drift wall thickness; To reduce above-mentioned unfavorable factor as far as possible; Usually adopt following mode to dispose in the prior art: the one, ocular estimate; Though this method can play the positive role of control drift wall thickness to a certain extent, for example avoid existing the drift of serious flaw to consign to glass container production firm wall thickness, owing to the big judgement requirement that is difficult to satisfied to wall thickness deflection of error of ocular estimate.Because along with the difference of tester's (range estimation person) experience difference, the strong and weak difference of the sense of duty, mood and/or the state of mind, the result of range estimation is also different thereupon; The 2nd, sampling postmortem method, this method are from one batch, to extract one of them drift to cut through the line cutting, with slide calliper rule the place of cutting are measured again, and one of shortcoming of this method need be destroyed the drift that is extracted, thereby caused waste; Two; Only can understand the degree of uniformity of wall thickness to the section parts that cuts the place; Then can't retrieve data for other position, that is to say that the evenness of wall thickness of the drift at the place of cutting can not show or claim to contain the consistance of whole drift at the wall thickness of 360 ° of scopes; Three because sampling Detection has contingency, thereby can not represent the homogeneity of wall thickness of whole batch drift to reach requirement; The 3rd, detect by means of caliper (outside calipers); The fixed bar of outside calipers is stretched into (probeing into) drift inner (the drift die cavity is inner); And the sounding rod of outside calipers is measured the drift outer wall; This method has advantage for preceding two kinds of methods, but owing to the variation along with the glass container of required making of the drift size of glass mold changes, promptly the size of drift is not unalterable; Moreover the excircle dimension of drift be external diameter usually at 10-100 ㎜ and interior hole depth usually at 70-240 ㎜; Thereby bigger to the influence of caliper, only can measure some position of drift by caliper, the uniformity coefficient of 360 ° of scopes of drift wall thickness is often measured very difficulty.
in view of above-mentioned prior art, the applicant carries out literature search, yet in disclosed patent and non-patent literature, all is not seen in the teachings of the measurement mechanism that is suitable for glass mold drift wall thickness is measured.Why in document, be not seen in the enlightenment of this type of device; Be because the device that glass mold drift wall thickness measuring is used belongs to the frock clamp category, and the function of frock clamp is the effect of playing piece-holder or location, and must satisfies to workpiece itself and to operating and not have the requirement of interfering; Therefore; This type of frock clamp has the exclusive characteristics to certain products, and the universalization degree is lower, often by production firm's self manufacture.The applicant does positive and useful exploration for this reason, the technical scheme that will introduce below having formed, and test in the applicant plant area under the strict secrecy provision having taked to this scheme, that the result proves is practicable
Summary of the invention
task of the present invention be to provide a kind of help to measure drift in 360 ° of scopes wall thickness value and use and ensure product quality, help drift to different size and detect and use the fastidious property avoiding the drift external diameter is changed, be of value to and promote detection efficiency and use the detection speed that satisfies in the industrial amplification production and require and have that to be convenient to embody structure terse and use the device that the glass mold drift wall thickness measuring of handled easily is used.
task of the present invention is accomplished like this; The device that a kind of glass mold drift wall thickness measuring is used; Comprise a surveying work platform with one or the supporting of above leg; Offer a limited block guide runner on the surface of this surveying work platform, and a lateral edges of the length direction of this limited block guide runner and surveying work platform connects; One limited block, this limited block and described limited block guide runner are slidingly matched; One sounding rod; This sounding rod is provided on the described surveying work platform in the position corresponding to described limited block up or down, and vertical with the surveying work platform, wherein; The upper end of sounding rod leans out the surface of surveying work platform; And the top side portion in this upper end is fixed with a table bar head to a bead, and this table bar head constitutes vertical relation to a bead and sounding rod, and the lower end of sounding rod is stretched over the below of surveying work platform; One indicator bracket, this indicator bracket are fixed on the described surveying work platform and are corresponding with the said upper end of described sounding rod; One has the dial gauge of table bar and table bar slip cap; Table bar slip cap is fixed on the described indicator bracket with horizontality together with dial gauge; The table bar is slidingly matched with horizontality and table bar slip cap; And it is corresponding that the table bar head of this table bar and described table bar head draw a bead, and wherein: sounding rod is between described limited block and indicator bracket, and the bottom of described leg is equipped with a horizontal adjustment seat.
are in a concrete embodiment of the present invention; Described limited block guide runner is opened on the described surveying work platform with heeling condition; And the edge of a side of the said length direction of this limited block guide runner and surveying work platform constitutes an angle; On the limited block guide runner, be equipped with a tommyhead bolt slidably, described limited block is connected with tommyhead bolt, and moves on the limited block guide runner with tommyhead bolt; On described surveying work platform and in the position corresponding to described sounding rod, offer a sounding rod sliding eye, sounding rod matches with the sounding rod sliding eye.
in another concrete embodiment of the present invention, the shape of cross section of described limited block guide runner is swallow-tail form, and the number of degrees of described angle are 45 °.
are in another concrete embodiment of the present invention; Described limited block is made up of travelling arm, first position limit arm and the 3rd position limit arm jointly; And travelling arm, first, second position limit arm three are each other with 120 ° of intervals, wherein: travelling arm constitutes a slip bead towards a side of said limited block guide runner and in the position corresponding to the limited block guide runner, and this slip bead and limited block guide runner are slidingly matched; On travelling arm, also offer a bolt hole; Described tommyhead bolt matches with this bolt hole, and is limited on the knob nut, and the length of first, second position limit arm is equal to each other; And the zone between first, second position limit arm constitutes the drift wall chamber of stepping down, and described sounding rod is corresponding to the middle position between said first, second position limit arm.
in another concrete embodiment of the present invention, on described surveying work platform, be equipped with one be used for to sounding rod locking or release and position and the corresponding sounding rod lock nut of sounding rod.
also have among the concrete embodiment of the present invention; Described indicator bracket comprises column and table bar sliding seat fixed bar; Column is fixed on the described surveying work platform with plumbness; And corresponding with the upper end of described sounding rod, table bar sliding seat fixed bar is with horizontality and fix with column up or down, constitutes a sliding seat locating sleeve at the sliding seat fixed bar towards an end of the table bar sliding seat of said dial gauge; On this sliding seat locating sleeve, be equipped with a table bar sliding seat hook, described table bar sliding seat is interspersed on the sliding seat locating sleeve and by described table bar sliding seat hook and locks.
are more of the present invention and among concrete embodiment; On described column, be equipped with a lock bar seat; On this lock bar seat, be equipped with a locking bar knob; And on lock bar seat and in the side corresponding to said sliding seat fixed bar, constitute a fixed rod seat, described sliding seat fixed bar interts and passes this fixed rod seat.
technical scheme provided by the invention is owing to can measure the wall thickness that drift carries out 360 ° of scopes, thereby the drift that can prevent unacceptable product consigns to glass container production firm; Owing to can carry out up-down adjustment to sounding rod, and dial gauge is in the indicator bracket adjusted, and the drift that therefore can adapt to the differing heights size detects, and has the strong point of wide accommodation; Owing to when detecting, need not drift is fixed, therefore have the high strong point of detection efficiency and can satisfy the detection speed requirement in the suitability for industrialized production; Because it is one-piece construction is terse, therefore easy to operate.
Description of drawings
Fig. 1 is the embodiments of the invention structural drawing.
Fig. 2 is an application examples synoptic diagram of the present invention.
Embodiment
can be expressly understood technical spirit of the present invention and beneficial effect more for the auditor that the makes Patent Office especially public; The applicant general elaborates with the mode of embodiment below; But the description to embodiment all is not the restriction to the present invention program, any according to the present invention design done only for pro forma but not substantial equivalent transformation all should be regarded as technical scheme category of the present invention.
Embodiment:
see also Fig. 1; Provided the surveying work platform 1 of the rectangular body of a shape; This surveying work platform 1 is supported on four legs 11 in the present embodiment; If yet use one leg 11, so the position of this one leg 11 is in cornerwise crossover location at four angles of surveying work platform 1, and ensures the stability of surveying work platform as far as possible.By shown in Figure 1, be equipped with a horizontal adjustment seat 111 in the bottom of each leg 11, make surveying work platform 1 remain in horizontality by the adjustment of horizontal adjustment seat 111.On surveying work platform 1 and a side that is positioned at length direction offer the limited block guide runner 12 that a shape of cross section is preferably swallow-tail form; This limited block guide runner 12 connects with the edge of a side of the said length direction of surveying work platform 1; And this limited block guide runner 12 tilts, more particularly and constitute between the edge of a side of surveying work platform 1 length direction and be preferably 45 ° angle.On limited block guide runner 12, be equipped with a tommyhead bolt 121 again slidably, on this tommyhead bolt 121, be equipped with a knob nut 1211.And, on surveying work platform 1 and in position, offer a sounding rod sliding eye 13 corresponding to the end of the length direction of aforesaid limited block guide runner 12.Also, on surveying work platform 1, also be equipped with a sounding rod lock nut 14.
one are the more particularly Y-shaped limited block of trilobal 2 by the shape that travelling arm 21, first position limit arm 22 and second position limit arm 23 constitute jointly; Constitute a slip bead 211 towards a side of aforesaid limited block sliding tray 12 and in the position corresponding to limited block sliding tray 12 at travelling arm 21, this slip bead 211 is slidingly matched with limited block sliding tray 12.On travelling arm 21, also offer a bolt hole 212; Aforesaid tommyhead bolt 121 passes bolt hole 212 and is limited on aforesaid knob nut 1211, thereby makes whole limited block 2 be able on limited block guide runner 12, move (unscrewing knob nut 1211 when moving).Aforesaid first, second position limit arm 22, the zone that constitutes between 23 are the drift wall chamber 24 of stepping down, preferably, and travelling arm 21, first, second position limit arm 22,23 threes' equal in length, and each other with 120 ° of intervals.
The rounded sounding rod 3 of
shape of cross section is plugged on the surveying work platform 1 with vertical configuration (vertical with formation between the surveying work platform 1) through aforesaid sounding rod sliding eye 13; One end of this sounding rod 3 is that top and the top side portion in this upper end that the upper end of shown position state leans out surveying work platform 1 constitutes a measuring head to a bead 31, and the other end of sounding rod 3 is the below that the lower end is stretched over surveying work platform 1.Sounding rod 3 is being locked by aforesaid sounding rod lock nut 14 after the adjustment up and down.
Fig. 1 please be continued to see in
; On surveying work platform 1 and in position, be provided with an indicator bracket 4 corresponding to sounding rod 3; This indicator bracket 4 comprises a column 41 and a table bar sliding seat fixed bar 42; Column 41 both can be fixing with surveying work platform 1 up or down, also can be immovably fixing with surveying work platform 1, and present embodiment is selected the former.Shown in figure, travelling arm 21 threes of column 41, sounding rod 3 and limited block 2 are on the same straight line.On column 41, be fixed with a lock bar seat 411; On lock bar seat 411, be equipped with a locking bar knob 4111; And lock bar seat 411 constitutes a fixed rod seat 4112 towards a side of table bar sliding seat fixed bar 42, on this fixed rod seat 4112, offers a fixed bar through hole 41121.Sliding seat fixed bar 42 interts in fixed bar through hole 41121; And can in fixed bar through hole 41121, move; Constitute a sliding seat locating sleeve 421 at sliding seat fixed bar 42 towards the end of an end of dial gauge 5, and on this sliding seat locating sleeve 421, be equipped with a table bar sliding seat hook 4211.
above mentioned dial gauge 5 has a table bar 51 and a table bar sliding seat 52; Table bar 51 can be slidingly matched with table bar sliding seat 52 movably forward and backward; And constitute a table bar head 511 at table bar 51 towards an end of aforesaid sounding rod 3, table bar head 511 is corresponding to a bead 31 with sounding rod.Table bar sliding seat 52 also can be described as table bar slip cap, inserts in the aforesaid sliding seat locating sleeve 421 and by table bar sliding seat hook 4211 to lock.
Application examples:
Ask for an interview Fig. 2 and combine Fig. 1, in the time will using the device used by the glass mold drift wall thickness measuring of the present invention of the foregoing description structure, then through following A to the wall thickness measuring of drift 6) to C) three step embodiments:
A) survey preceding the preparation; Upper end adjustment with sounding rod 3; Specifically: unscrew sounding rod lock nut 14, sounding rod 3 moved up and down, until the table bar head that makes sounding rod 3 to the height of a bead 31 on surveying work platform 1 satisfy to the degree that adapts in the wall thickness position at a certain position of short transverse of the drift 6 that will measure; Again the height of dial gauge 5 on indicator bracket 4 adjusted; Corresponding and contact until the table bar head of the table bar head 511 of the table bar 51 of dial gauge 5 and sounding rod 3 to a bead, specifically be the locking bar knob 4111 that unscrews on the lock bar seat 411, lock bar seat 411 is moved up and down on column 41; Treat the locking bar knob 4111 of screwing again after adjustment is accomplished; After showing bar head 511 and table bar head fully contact a bead 31, the reading (the pointer indicating value of dial gauge 5) on the dial gauge 5 is manually made zero, then limited block 2 is being followed limited block guide runner 12 to move (unscrewing knob nut 1211) away from the direction that promptly deviates from sounding rod 3;
B) place drift; To show bar 51 by the tester drags the direction of a bead 31 and draws towards deviating from table bar head; And the drift chamber 61 of drift 6 is buckled on the surveying work platform 1 with the back-off mode at the position corresponding to sounding rod 3; Then pine is opened (releases) and had before dragged the table bar 51 that is drawing and table bar 51 is resetted and it is shown bar head 511 and fully contacts with the outer wall of drift 6; Simultaneously move drift 6 by hand by the operator, the inwall until the drift chamber 61 that makes drift 6 contacts a bead 31 with table bar head, that is to say table bar head is fully contacted with the inwall in drift chamber 61 end face of a bead 31; Then once more limited block 2 is regulated; First, second position limit arm 22,23 that makes limited block 2 fully contacts with the outer wall (also can claim cylindrical) of the drift 6 at 24 places, chamber that step down corresponding to the drift wall thickness, and reads and/or write down the numerical value (also can claim indicating value) of the pointer of the dial gauge 5 under this state, with this numerical value and steps A) in the reading that manually makes zero subtract each other the initial wall thickness value that obtains drift 6;
C) measures; Make 360 ° of drift 6 rotations by the tester with hand; Deduct the degree of uniformity that the resulting difference of the minimum value that records is judged the drift wall thickness according to the maximal value that is recorded by dial gauge 5 again, promptly drift 6 is in the uniformity coefficient of the wall thickness of the circumferencial direction at a certain height place, if difference (value that maximal value subtracts the minimum value gained is a difference) is greater than process stipulation tolerance allowed band; Show that then the drift wall thickness is defective, use and avoid consigning to the use of glass container manufacturer.When having accomplished a certain height place of drift 6 for example after the measurement of the wall thickness on drift top, need be to other position when for example the wall thickness of drift middle part and bottom is measured, then metering system is the same
Claims (7)
1. the device used of
a kind of glass mold drift wall thickness measuring; It is characterized in that comprising a surveying work platform (1) with one or the supporting of above leg (11); Offer a limited block guide runner (12) on the surface of this surveying work platform (1), and a lateral edges of the length direction of this limited block guide runner (12) and surveying work platform connects; One limited block (2), this limited block (2) is slidingly matched with described limited block guide runner (12); One sounding rod (3); This sounding rod (3) is provided on the described surveying work platform (1) in the position corresponding to described limited block (2) up or down, and vertical with surveying work platform (1), wherein; The upper end of sounding rod (3) leans out the surface of surveying work platform (1); And the top side portion in this upper end is fixed with a table bar head to a bead (31), and this table bar head constitutes vertical relation to a bead (31) and sounding rod (3), and the lower end of sounding rod (3) is stretched over the below of surveying work platform (1); It is last and corresponding with the said upper end of described sounding rod (3) that one indicator bracket (4), this indicator bracket (4) are fixed on described surveying work platform (1); One has the dial gauge (5) of table bar (51) and table bar slip cap (52); Table bar slip cap (52) is fixed on the described indicator bracket (4) with horizontality together with dial gauge (5); Table bar (51) is slidingly matched with horizontality and table bar slip cap (52); And the table bar head (511) of this table bar (51) draws corresponding with described table bar head to a bead (31); Wherein: described sounding rod (3) is positioned between described limited block (2) and the indicator bracket (4), and the bottom of described leg (11) is equipped with a horizontal adjustment seat (111).
2. the device used of
glass mold drift wall thickness measuring according to claim 1; It is characterized in that described limited block guide runner (12) is opened on the described surveying work platform (1) with heeling condition; And this limited block guide runner (12) constitutes an angle (α) with the edge of a side of the said length direction of surveying work platform (1); On limited block guide runner (12), be equipped with a tommyhead bolt (121) slidably; Described limited block (2) is connected with tommyhead bolt (121); And upward move at limited block guide runner (12) with tommyhead bolt (121), upward and in the position corresponding to described sounding rod (3) offer a sounding rod sliding eye (13) at described surveying work platform (1), sounding rod (3) matches with sounding rod sliding eye (13).
3. the device used of
glass mold drift wall thickness measuring according to claim 2 is characterized in that the shape of cross section of described limited block guide runner (12) is swallow-tail form, and the number of degrees of described angle (α) are 45 °.
4. the device used of
glass mold drift wall thickness measuring according to claim 2; It is characterized in that described limited block (2) constitutes by travelling arm (21), first position limit arm (22) and the 3rd position limit arm (23) are common; And travelling arm (21), first, second position limit arm (22,23) three are each other with 120 ° of intervals; Wherein: travelling arm (21) constitutes a slip bead (211) towards a side of said limited block guide runner (12) and in the position corresponding to limited block guide runner (12); This slip bead (211) is slidingly matched with limited block guide runner (12); On travelling arm (21), also offer a bolt hole (212); Described tommyhead bolt (121) matches with this bolt hole (212), and is limited on knob nut (1211), and the length of first, second position limit arm (22,23) is equal to each other; And the zone between first, second position limit arm (22,23) constitutes the drift wall chamber (24) of stepping down, and described sounding rod (3) is corresponding to the middle position between said first, second position limit arm (22,23).
5. the device used of
glass mold drift wall thickness measuring according to claim 1 and 2, it is characterized in that on described surveying work platform (1), being equipped with one be used for to sounding rod (3) locking or release and position and the corresponding sounding rod lock nut of sounding rod (3) (14).
6. the device used of
glass mold drift wall thickness measuring according to claim 1; It is characterized in that described indicator bracket (4) comprises column (41) and table bar sliding seat fixed bar (42); Column (41) is fixed on the described surveying work platform (1) with plumbness; And it is corresponding with the upper end of described sounding rod (3); Table bar sliding seat fixed bar (42) is with horizontality and fixing with column (41) up or down; Constitute a sliding seat locating sleeve (421) at sliding seat fixed bar (42) towards an end of the table bar sliding seat (52) of said dial gauge (5), on this sliding seat locating sleeve (421), be equipped with a table bar sliding seat hook (4211), described table bar sliding seat (52) is interspersed in sliding seat locating sleeve (421) and goes up and locked by described table bar sliding seat hook (4211).
7.
The device that glass mold drift wall thickness measuring according to claim 1 is used; It is characterized in that on described column (41), being equipped with a lock bar seat (411); On this lock bar seat (411), be equipped with a locking bar knob (4111); And go up and constitute a fixed rod seat (4112) in the side corresponding to said sliding seat fixed bar (42) at lock bar seat (411), described sliding seat fixed bar (42) interts and passes this fixed rod seat (4112)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102728226A CN102809341A (en) | 2012-08-02 | 2012-08-02 | Device for measuring wall thickness of punch of glass die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102728226A CN102809341A (en) | 2012-08-02 | 2012-08-02 | Device for measuring wall thickness of punch of glass die |
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| CN102809341A true CN102809341A (en) | 2012-12-05 |
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| CN2012102728226A Pending CN102809341A (en) | 2012-08-02 | 2012-08-02 | Device for measuring wall thickness of punch of glass die |
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Cited By (6)
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| CN103322891A (en) * | 2013-06-27 | 2013-09-25 | 林全忠 | Method for detecting coaxiality of machine body |
| CN105277097A (en) * | 2015-11-25 | 2016-01-27 | 中核(天津)科技发展有限公司 | Wall thickness unevenness detecting device of bellows |
| CN106524869A (en) * | 2016-12-28 | 2017-03-22 | 无锡透平叶片有限公司 | Detection device for detecting wall thickness of blade tenon threaded hole |
| CN108190475A (en) * | 2018-01-15 | 2018-06-22 | 中山天业智能装备科技有限公司 | A kind of height-adjustable bottle distributing mechanism |
| CN110108511A (en) * | 2019-04-28 | 2019-08-09 | 辽宁石油化工大学 | A kind of multi-faceted accurate thickness measuring and sampler and method suitable for cold finger surface wax deposit |
| CN110293453A (en) * | 2019-07-30 | 2019-10-01 | 无锡恩梯量仪科技有限公司 | A kind of pipe tube kind part wall thickness detection machine |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN105277097B (en) * | 2015-11-25 | 2018-07-13 | 中核(天津)科技发展有限公司 | Corrugated pipe wall thickness ununiformity evenness detection device |
| CN106524869A (en) * | 2016-12-28 | 2017-03-22 | 无锡透平叶片有限公司 | Detection device for detecting wall thickness of blade tenon threaded hole |
| CN108190475A (en) * | 2018-01-15 | 2018-06-22 | 中山天业智能装备科技有限公司 | A kind of height-adjustable bottle distributing mechanism |
| CN108190475B (en) * | 2018-01-15 | 2024-05-07 | 广东天之业智能装备有限公司 | Height-adjustable bottle separating mechanism |
| CN110108511A (en) * | 2019-04-28 | 2019-08-09 | 辽宁石油化工大学 | A kind of multi-faceted accurate thickness measuring and sampler and method suitable for cold finger surface wax deposit |
| CN110108511B (en) * | 2019-04-28 | 2021-09-24 | 辽宁石油化工大学 | Multi-direction accurate thickness measuring and sampling device and method suitable for wax deposits on cold finger surface |
| CN110293453A (en) * | 2019-07-30 | 2019-10-01 | 无锡恩梯量仪科技有限公司 | A kind of pipe tube kind part wall thickness detection machine |
| CN110293453B (en) * | 2019-07-30 | 2024-03-05 | 无锡恩梯量仪科技有限公司 | Wall thickness detector for pipe barrel type parts |
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