CN109991156A - A kind of ageing oven - Google Patents
A kind of ageing oven Download PDFInfo
- Publication number
- CN109991156A CN109991156A CN201910422396.1A CN201910422396A CN109991156A CN 109991156 A CN109991156 A CN 109991156A CN 201910422396 A CN201910422396 A CN 201910422396A CN 109991156 A CN109991156 A CN 109991156A
- Authority
- CN
- China
- Prior art keywords
- experiment casing
- discharging plate
- glove
- ageing oven
- geosynclinal block
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
- G01N17/002—Test chambers
Abstract
The invention discloses a kind of ageing ovens, it applies in the field of components detection, detection piece picks and places inconvenient technical problem after solving existing burn-in inspection apparatus test, its key points of the technical solution are that including a kind of ageing oven, including experiment casing and controller, the experiment casing is equipped with layer chamber, the side of the layer chamber is equipped with opening, sliding is connected with glove geosynclinal block in the opening, the bottom end of the glove geosynclinal block is equipped with discharging plate, drive case is equipped with far from its side that is open positioned at the experiment casing, hydraulic push rod is equipped in the drive case, the hydraulic push rod and the side wall of drive case are fixed, the experiment casing and the adjacent side that is open are equipped with the extending port skidded off for discharging plate, the top of the experiment casing is additionally provided with clamping device, the clamping device includes the rotation fixed with experiment casing top The outside of seat and the clamp arm fixed with rotation seat, the discharging plate is equipped with displaying block, has the technical effect for pick and place to detection piece transhipment convenient for testing staff.
Description
Technical field
The present invention relates to testing equipment field, in particular to a kind of ageing oven.
Background technique
With the continuous research and development of production technology, occurs a large amount of high molecular material polymer on the market, realize tradition
The function of components.However, the other polymer composite of this kind of non-metal kind, macromolecule material coating are to equipment list
The many aspects such as face modification, mechanics carrying, engineering corrosion-resistant play the role of huge.Exactly because but often this kind of skill makes
With so that including being required to the corrosion resistant anti-aging property for having stable among being on active service at the beginning of the design of numerous components, especially
In the working region of environment rather harsh, higher house anti-aging capability even more is proposed to equipment and materials.
So need to carry out components anti-aging test in the research and development of normal equipment component and production process, it is existing
In operation, there are manual operation inconvenience for the anti-aging detection device having, and the detection piece after especially testing picks and places
It is inconvenient.
Summary of the invention
The object of the present invention is to provide a kind of ageing ovens, its advantage is that convenient for testing staff to the detection piece after detection
It is transported through.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of ageing oven, including test
Cabinet and controller, it is characterized in that: the experiment casing is equipped with layer chamber, the side of the layer chamber is equipped with opening, the opening
Interior sliding is connected with glove geosynclinal block, and the bottom end of the glove geosynclinal block is equipped with discharging plate, opens positioned at the experiment casing far from it
Mouth side is equipped with drive case, is equipped with hydraulic push rod, the side of the hydraulic push rod and drive case in the drive case
Wall is fixed, and the bottom end of the glove geosynclinal block is equipped with guiding skewback, and the discharging plate is equipped with the skewed slot for guiding skewback sliding,
The feed chute with skewed slot connection is additionally provided on the discharging plate, the feed chute keeps the sliding with glove geosynclinal block rectangular flat
Row, the feed chute are additionally provided with perpendicular sliding slot far from its one end connect with skewed slot, the other end of the sliding slot with it is oblique
Slot connection, the experiment casing and the adjacent side that is open are equipped with the extending port skidded off for discharging plate, the experiment casing
Top is additionally provided with clamping device, and the clamping device includes the rotation seat fixed with experiment casing top and fixes with rotation seat
Clamp arm, the top of the opening inner wall are equipped with multiple aging generators, and the outside of the discharging plate is equipped with displaying block.
Preferably, the layer chamber is equipped with multiple, and the volume of multiple layer chambers is different.
Preferably, the clamp arm includes horizontal hydraulic pressure telescopic rod, vertical hydraulic telescopic rod and clamp hand.
Preferably, one end that the discharging plate stretches out extending port is equipped with end plate, and the mouth wall of the opening is equipped with caulking groove, institute
Caulking groove is stated equipped with sealant.
Preferably, the side wall of the end plate is equipped with screw hole block, and the side wall of the experiment casing is equipped with tie down screw.
Preferably, the inner wall of the guiding skewback is equipped with wearing layer.
Preferably, the bottom end of the discharging plate is equipped with idler wheel.
Preferably, the cell wall of the glove geosynclinal block is equipped with insulating layer.
Preferably, the inner wall of the clamp hand is equipped with flexible protective pad.
Preferably, the circulating fan with layer chamber connection is additionally provided in the drive case.
Compared with the prior art, the advantages of the present invention are as follows, during carrying out the degradation of detection piece, testing staff
Entire degradation is carried out by the control of controller, hydraulic push rod elongation is able to drive by the manipulation of controller, is realized
The release of glove geosynclinal block, glove geosynclinal block are skidded off from opening, and the placement of part to be measured is carried out convenient for testing staff, and discharge plate at this time
The release from side extending port is realized under the drive of glove geosynclinal block, the guiding skewback of glove geosynclinal block bottom end setting is with glove
Geosynclinal block occurs mutually to offset between skewed slot during sliding, to complete to release in glove geosynclinal block to discharging plate force
Testing staff can carry out the placement of part to be measured afterwards, then be taken in by the effect of hydraulic push rod into experiment casing, be oriented at this time
Feed chute sliding of the skewback on discharging plate, the plate of satisfaction discharging at this time is motionless, and last test personnel complete in glove geosynclinal block
It can meet at this time guiding skewback manually by the plate propulsion trial box house that discharges after push-in and slide along the chute, similarly, complete
After degradation, glove geosynclinal block and discharging plate restore motion path as above, and tester is logical after the release of glove geosynclinal block
Part to be measured can be transferred on discharging plate by the adjusting sliding for crossing clamp arm, convenient for transfer work, be reduced because degradation can
The phenomenon that energy bring part overheat to be measured etc. is not easy to transhipment conveying, is quickly transported, it is convenient to operate convenient for testing staff.
Detailed description of the invention
Fig. 1 is the external structure schematic diagram for showing ageing oven in embodiment;
Fig. 2 is for showing the structure front sectional view in embodiment inside ageing oven;
Fig. 3 is for showing ageing oven internal structure overhead sectional view in embodiment;
Fig. 4 is the enlarged drawing of A in Fig. 3;
Fig. 5 is the position view for showing guiding skewback in glove geosynclinal block bottom in embodiment;
Fig. 6 is for showing the planar surface structural schematic diagram that discharges in embodiment;
Fig. 7 is the structural schematic diagram for showing wearing layer in embodiment;
Fig. 8 is the position view for showing idler wheel in embodiment;
Fig. 9 is the structural schematic diagram for showing insulating layer in embodiment.
Appended drawing reference: 1, experiment casing;2, controller;3, layer chamber;4, it is open;5, glove geosynclinal block;6, discharge plate;7, it drives
Dynamic cabinet;8, hydraulic push rod;9, it is oriented to skewback;10, skewed slot;11, feed chute;12, sliding slot;13, extending port;14, clamping device;
15, rotation seat;16, clamp arm;17, aging generator;18, displaying block;19, horizontal hydraulic pressure telescopic rod;20, vertical hydraulic is flexible
Bar;21, clamp hand;22, end plate;23, caulking groove;24, sealant;25, screw hole block;26, tie down screw;27, wearing layer;28, idler wheel;
29, insulating layer;30, flexible protective pad;31, circulating fan.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment: a kind of ageing oven, as depicted in figs. 1 and 2, including experiment casing 1 and controller 2, in experiment casing 1
Equipped with multiple layers of chamber 3, the volume difference of layer chamber 3 can satisfy the experiment work of different size part to be measured, realize that efficient resource is whole
It closes, reduces test waste.It is equipped with opening 4 in the side of layer chamber 3, the top of 4 inner walls of opening is equipped with multiple aging generators 17, energy
It is enough to meet burn-in test factor required for test.Sliding is connected with glove geosynclinal block 5 in opening 4 simultaneously, and tester will be to be measured
Part is placed in glove geosynclinal block 5, can be realized the pick-and-place of part degradation to be measured under the phorogenesis of glove geosynclinal block 5.Article putting groove
The cell wall of block 5 is equipped with insulating layer 29 (as shown in Figure 9), accumulation of energy and the heat insulation effect of 3 internal stability of layer chamber can be ensured, to protect
Hinder stable degradation environment.It is additionally provided with displaying block 18 in the outside of glove geosynclinal block 5, can be timely feedbacked in experiment casing 1
Situation, ancillary test operator grasp in time closed test dynamic.
In view of in existing the test procedure, transport process of the tester after completing to test to part to be measured will appear very much
Inconvenience causes entirely to test process procedures lengthy and jumbled.The bottom end of the glove geosynclinal block 5 is additionally provided with discharging plate 6, for for tester
The transfer for carrying out part to be measured is placed.The extending port skidded off for discharging plate 6 is equipped with 4 adjacent sides of opening in experiment casing 1
13, the transfer work of part to be measured is carried out from the other side convenient for testing staff.It is being located at experiment casing 1 far from its 4 place one that are open
Side is equipped with drive case 7, is equipped with hydraulic push rod 8 (as shown in Figure 3) in drive case 7, the side of hydraulic push rod 8 and glove geosynclinal block 5
Wall is fixed, and tester can be by the entire glove geosynclinal block 5 of flexible drive of hydraulic push rod 8 in layer chamber 3 by the control of controller 2
Interior sliding.
As shown in Fig. 1, Fig. 5 and Fig. 6, in order to realize activity synchronous between glove geosynclinal block 5 and the plate 6 that discharges, article putting groove
The bottom end of block 5 is equipped with guiding skewback 9, and discharging plate 6 is equipped with the skewed slot 10 slid for guiding skewback 9, can satisfy in glove
For geosynclinal block 5 during the release (as shown in Figure 3) of hydraulic push rod 8, guiding skewback 9 is along 4 slot of opening with layer chamber 3 to carrying out to layer
Sliding outside chamber 3, while dislocation sliding occurring between skewed slot 10 and guiding skewback 9, it can be pushed away under the drive of interaction force
Sliding of the dynamic discharging plate 6 to extending port 13, discharging plate 6 is met after glove geosynclinal block 5 is completed to open and is beaten completely to the other side
It opens.Since entire experiment casing 1 needs are opened and closed repeatedly, wearing layer 27 is equipped with (such as Fig. 7 institute in the inner wall of guiding skewback 9
Show), possible abrasion in guiding 9 slipping of skewback can be reduced, it is possible to article putting groove to reduce wearing clearance
The influence that block 5, discharging plate 6 slide.
As depicted in figs. 1 and 2, it is equipped with clamping device 14 on the top of experiment casing 1, it can be under control of the controller 2
The timely crawl and transfer for carrying out part to be measured realize the part to be measured by burn-in test is completed from glove geosynclinal block 5 to discharging plate 6
Transfer.Clamping device 14 includes the rotation seat 15 fixed with 1 top of experiment casing and the clamp arm 16 fixed with rotation seat 15, clamp arm
16 include horizontal hydraulic pressure telescopic rod 19, vertical hydraulic telescopic rod 20 and clamp hand 21, is able to drive entire clamp arm by rotation seat 15
16 rotation, while horizontal hydraulic pressure telescopic rod 19 can satisfy the sliding of clamp hand 21 with respect to the horizontal plane and adjust, vertical hydraulic is stretched
Contracting bar 20 also can be realized the lifting of 21 vertical direction of clamp hand, can carry out part to be measured according to the position of actual part to be measured
Operation is folded up, the part to be measured after the completion of degradation is pressed from both sides from glove geosynclinal block 5 to discharging plate 6, testing crew can mention
It is preceding that pallet etc. is placed on discharging plate 6, to realize stable transfer action.In order to reduce, clamping is possible to be treated
The damage for surveying part is equipped with flexible protective pad 30 in the inner wall of clamp hand 21, can realize under the premise of ensureing stable holding effect
Protective effect to part to be measured.
As shown in Figure 4, Figure 5 and Figure 6, after the transfer for completing part to be measured, new a batch is tested part to be measured and set by testing crew
In in glove geosynclinal block 5, glove geosynclinal block 5 is pushed into layer chamber 3 (as shown in Figure 2) at random.It is equipped with and skewed slot 10 on discharging plate 6
The feed chute 11 of connection, feed chute 11 keep the sliding square parallel with glove geosynclinal block 5, meet the process of the closure of glove geosynclinal block 5
Middle guiding skewback 9 slides along feed chute 11 and does not influence the activity of discharging plate 6, and discharging plate 6 keeps stretching out and wait for last consignment of
Work is placed in the transfer for surveying part.
The part to be measured of test to be done discharge plate 6 on stand cooling and packaging after, testing crew can will
Part to be measured is shifted from discharging plate 6, while discharging plate 6 is pushed into layer chamber 3, and feed chute 11 is far from it on the plate 6 that discharges
The one end connecting with skewed slot 10 is additionally provided with perpendicular sliding slot 12, and the other end and 10 connection of skewed slot of sliding slot 12, discharge plate 6
Movement is oriented to skewback 9 in sliding slot 12, and be able to maintain 5 closed state bottom discharge plate 6 of glove geosynclinal block stablizes push-in closure work
Make.It is equipped with end plate 22 in one end that discharging plate 6 stretches out extending port 13 simultaneously, the 4 mouth wall of being open is equipped with and contradicts with end plate 22
Caulking groove 23, caulking groove 23 are equipped with sealant 24, can ensure that stablizing after discharging plate 6 is inserted into contradicts locking effect, between reduction
Gap etc. leads to leaking for environmental factor in layer chamber 3.Screw hole block 25 is equipped on the side wall of end plate 22, on the side wall of experiment casing 1
Equipped with tie down screw 26, it can be realized by the cooperation of screw hole block 25 and tie down screw 26 and the locking of discharging plate 6 limited,
The relative position of glove geosynclinal block 5 is limited, ensures stable processing environment.For the ease of the open and close movement for the plate 6 that entirely discharges,
It is equipped with idler wheel 28 (as shown in Figure 8) in the bottom end of discharging plate 6, is reduced in such a way that rolling friction is instead of sliding friction
The friction of discharging plate 6 and 3 bottom wall of layer chamber.
As shown in Figure 3, it is contemplated that cannot achieve quick environment restoration and aging in the experiment casing 1 after test
The environmental variance needed in test is additionally provided with the circulating fan 31 with 3 connection of layer chamber in drive case 7, can be in test people
Quick 3 internal environment of layer chamber circulation water conservancy diversion is carried out under the control of member.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (10)
1. a kind of ageing oven, including experiment casing (1) and controller (2), it is characterized in that: the experiment casing (1) is equipped with layer
Chamber (3), the side of the layer chamber (3) are equipped with opening (4), and sliding is connected with glove geosynclinal block (5) in the opening (4), described to set
The bottom end of object geosynclinal block (5) is equipped with discharging plate (6), is equipped with and drives far from its (4) side that is open positioned at the experiment casing (1)
Dynamic cabinet (7), the drive case (7) is interior to be equipped with hydraulic push rod (8), the side wall of the hydraulic push rod (8) and drive case (7)
Fixed, the bottom end of the glove geosynclinal block (5) is equipped with guiding skewback (9), and the discharging plate (6) is equipped with for being oriented to skewback (9)
The skewed slot (10) of sliding is additionally provided on discharging plate (6) and the feed chute (11) of skewed slot (10) connection, the feed chute
(11) the sliding square parallel with glove geosynclinal block (5), one end that the feed chute (11) connect far from it with skewed slot (10) are kept
Be additionally provided with perpendicular sliding slot (12), the other end of the sliding slot (12) and skewed slot (10) connection, the experiment casing (1) with
The adjacent side of opening (4) is equipped with the extending port (13) skidded off for discharging plate (6), and the top of the experiment casing (1) is also set
Have clamping device (14), the clamping device (14) include the rotation seat (15) fixed with experiment casing (1) top and with rotation
The top of the fixed clamp arm (16) of seat (15), described opening (4) inner wall is equipped with multiple aging generators (17), the discharging plate
(6) outside is equipped with displaying block (18).
2. a kind of ageing oven according to claim 1, it is characterized in that: the layer chamber (3) is equipped with multiple, multiple layer chambers
(3) volume is different.
3. a kind of ageing oven according to claim 1, it is characterized in that: the clamp arm (16) includes horizontal hydraulic pressure telescopic rod
(19), vertical hydraulic telescopic rod (20) and clamp hand (21).
4. a kind of ageing oven according to claim 3, it is characterized in that: discharging plate (6) stretches out extending port (13)
One end is equipped with end plate (22), and the mouth wall of the opening (4) is equipped with caulking groove (23), and the caulking groove (23) is equipped with sealant (24).
5. a kind of ageing oven according to claim 1, it is characterized in that: the side wall of the end plate (22) is equipped with screw hole block
(25), the side wall of the experiment casing (1) is equipped with tie down screw (26).
6. a kind of ageing oven according to claim 1, it is characterized in that: the inner wall of guiding skewback (9) is equipped with wearing layer
(27)。
7. a kind of ageing oven according to claim 1, it is characterized in that: the bottom end of discharging plate (6) is equipped with idler wheel
(28)。
8. a kind of ageing oven according to claim 1, it is characterized in that: the cell wall of the glove geosynclinal block (5) is equipped with insulating layer
(29)。
9. a kind of ageing oven according to claim 1, it is characterized in that: the inner wall of the clamp hand (21) is equipped with flexible protective pad
(30)。
10. a kind of ageing oven according to claim 1, it is characterized in that: being additionally provided with and layer chamber in the drive case (7)
(3) circulating fan (31) of connection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910422396.1A CN109991156B (en) | 2019-05-21 | 2019-05-21 | Aging box |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910422396.1A CN109991156B (en) | 2019-05-21 | 2019-05-21 | Aging box |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109991156A true CN109991156A (en) | 2019-07-09 |
CN109991156B CN109991156B (en) | 2021-03-30 |
Family
ID=67136826
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910422396.1A Active CN109991156B (en) | 2019-05-21 | 2019-05-21 | Aging box |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109991156B (en) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003038276A (en) * | 2001-08-02 | 2003-02-12 | Circle:Kk | Triangular slide rail |
CN2739941Y (en) * | 2004-09-10 | 2005-11-16 | 林庆德 | Casing structure for fixing form of fruits |
CN2883424Y (en) * | 2006-02-17 | 2007-03-28 | 吴宇芯 | Triangle guide block module of knitting loom |
CN203502279U (en) * | 2013-09-02 | 2014-03-26 | 浙江华元纺织品有限公司 | Clamping device of test cloth in cloth sample dyeing machine |
CN203546337U (en) * | 2013-10-25 | 2014-04-16 | 广东慈星电脑横机制造有限公司 | Needle lifting triangle guide slot mechanism |
CN203803510U (en) * | 2014-04-18 | 2014-09-03 | 深圳市大稳科技有限公司 | Movable bevel of test chamber |
CN106442602A (en) * | 2016-08-31 | 2017-02-22 | 中航华东光电有限公司 | High-low temperature testing device and method |
DE102017106453B3 (en) * | 2017-03-24 | 2017-11-30 | A. Rawie Gmbh & Co. Kg | Buffer block for use in a radius track |
CN107907472A (en) * | 2017-10-27 | 2018-04-13 | 歌尔股份有限公司 | A kind of method that neutral salt spray test confirms |
CN208013120U (en) * | 2018-04-02 | 2018-10-26 | 四川瑞通工程建设集团有限公司 | A kind of high-low temperature test chamber |
CN108741805A (en) * | 2018-04-30 | 2018-11-06 | 中山市锐炬科技有限公司 | A kind of cabinet that single pull-out automatically resets |
CN208275415U (en) * | 2018-04-08 | 2018-12-25 | 东莞市品胜水性涂料有限公司 | A kind of high-low temperature test chamber |
-
2019
- 2019-05-21 CN CN201910422396.1A patent/CN109991156B/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003038276A (en) * | 2001-08-02 | 2003-02-12 | Circle:Kk | Triangular slide rail |
CN2739941Y (en) * | 2004-09-10 | 2005-11-16 | 林庆德 | Casing structure for fixing form of fruits |
CN2883424Y (en) * | 2006-02-17 | 2007-03-28 | 吴宇芯 | Triangle guide block module of knitting loom |
CN203502279U (en) * | 2013-09-02 | 2014-03-26 | 浙江华元纺织品有限公司 | Clamping device of test cloth in cloth sample dyeing machine |
CN203546337U (en) * | 2013-10-25 | 2014-04-16 | 广东慈星电脑横机制造有限公司 | Needle lifting triangle guide slot mechanism |
CN203803510U (en) * | 2014-04-18 | 2014-09-03 | 深圳市大稳科技有限公司 | Movable bevel of test chamber |
CN106442602A (en) * | 2016-08-31 | 2017-02-22 | 中航华东光电有限公司 | High-low temperature testing device and method |
DE102017106453B3 (en) * | 2017-03-24 | 2017-11-30 | A. Rawie Gmbh & Co. Kg | Buffer block for use in a radius track |
CN107907472A (en) * | 2017-10-27 | 2018-04-13 | 歌尔股份有限公司 | A kind of method that neutral salt spray test confirms |
CN208013120U (en) * | 2018-04-02 | 2018-10-26 | 四川瑞通工程建设集团有限公司 | A kind of high-low temperature test chamber |
CN208275415U (en) * | 2018-04-08 | 2018-12-25 | 东莞市品胜水性涂料有限公司 | A kind of high-low temperature test chamber |
CN108741805A (en) * | 2018-04-30 | 2018-11-06 | 中山市锐炬科技有限公司 | A kind of cabinet that single pull-out automatically resets |
Also Published As
Publication number | Publication date |
---|---|
CN109991156B (en) | 2021-03-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN207366147U (en) | Air tightness detection machine | |
CN208946827U (en) | Automate abutted equipment | |
CN208936644U (en) | Lithium battery electric core drying system | |
CN109991156A (en) | A kind of ageing oven | |
CN105806051B (en) | A kind of vacuum drying oven | |
CN207889718U (en) | A kind of railway transportation holder facilitating handling goods | |
CN106017827B (en) | A kind of air-tightness detection device | |
CN207263541U (en) | A kind of device for testing tensile force of engineering plastics | |
CN206037632U (en) | Vacuum drying furnace | |
RU143848U1 (en) | DEVICE FOR TRANSPORTING SUBSTRATES IN VACUUM INSTALLATION | |
CN109540412A (en) | Interior jet-preventing tool pressure checking device | |
CN205707589U (en) | Automatically feed vacuum packaging nitrogen charger | |
CN203721694U (en) | Mechanical arm gripper and mechanical arm | |
CN208303278U (en) | A kind of automatization test system | |
CN204892421U (en) | A case is placed to on -gauge plate that is used for circuit board test machine workstation | |
CN113560196A (en) | Circulator magnetizing debugging equipment | |
CN208157384U (en) | Substrate draw-out device | |
CN209279509U (en) | A kind of horizontal baking system for soft-package battery | |
CN219065338U (en) | High temperature test equipment for high temperature test | |
CN207326314U (en) | A kind of titanium tube repairing device | |
CN207263877U (en) | Cure, interpolar is pressure-resistant all-in-one machine | |
CN105127809B (en) | A kind of fixture | |
CN109883142A (en) | Horizontal baking system for soft-package battery | |
CN213499835U (en) | Anti-aging treatment device for balsawood | |
CN218726123U (en) | Device for testing strength of diamond wire |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |