CN113500536B - Clamping device for lithium battery observation - Google Patents
Clamping device for lithium battery observation Download PDFInfo
- Publication number
- CN113500536B CN113500536B CN202110429380.0A CN202110429380A CN113500536B CN 113500536 B CN113500536 B CN 113500536B CN 202110429380 A CN202110429380 A CN 202110429380A CN 113500536 B CN113500536 B CN 113500536B
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- China
- Prior art keywords
- connecting rod
- clamping
- base
- rod
- lithium battery
- 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.)
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Links
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 46
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 8
- 239000000243 solution Substances 0.000 description 5
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 229910000733 Li alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000001989 lithium alloy Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 239000011255 nonaqueous electrolyte Substances 0.000 description 1
- 239000007774 positive electrode material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Secondary Cells (AREA)
- Clamps And Clips (AREA)
Abstract
The invention provides a clamping device for observing a lithium battery, which comprises a clamping base, wherein a placing cavity is formed in the clamping base; the lithium battery clamping device comprises two first clamping mechanisms, wherein the two first clamping mechanisms are symmetrically positioned in a placing cavity and used for clamping and positioning a lithium battery shell; according to the invention, the lithium battery is utilized to drive the placement base to move downwards, the placement base drives the transmission structure formed by the support rod, the third connecting rod, the second connecting rod, the first connecting rod and the fastening plate to carry out secondary positioning on the lithium battery, and the pin shaft is matched with the pin hole to position the part in the equipment, so that the tertiary positioning on the lithium battery is achieved.
Description
Technical Field
One or more embodiments of the present disclosure relate to the field of lithium battery processing equipment, and in particular, to a clamping device for observing a lithium battery.
Background
A "lithium battery" is a type of battery using a nonaqueous electrolyte solution, which uses lithium metal or a lithium alloy as a positive/negative electrode material. Lithium metal batteries were first proposed and studied by Gilbert n.lewis in 1912. At 70 s of the 20 th century, m.s. whittingham proposed and began to study lithium ion batteries. The chemical characteristics of lithium metal are very active, so that the processing, storage and use of lithium metal have very high requirements on environment. With the development of science and technology, lithium batteries have become the mainstream. Lithium batteries can be broadly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable. The lithium metal battery of the fifth generation product of the rechargeable battery is born in 1996, and the safety, the specific capacity, the self-discharge rate and the cost performance ratio of the lithium metal battery are all superior to those of the lithium ion battery. Due to its own high technical requirements, only a few countries' companies are producing such lithium metal batteries.
In the prior art, the lithium battery needs to be observed and detected in the production process of the lithium battery, and the lithium battery needs to be positioned in the observation and detection process, but the traditional positioning mode is to use an air cylinder or a clamping jaw for positioning, electric energy needs to be used, and the lithium battery is easy to damage.
Disclosure of Invention
In view of the above, one or more embodiments of the present disclosure are directed to a clamping device for observing a lithium battery, so as to solve the problems set forth in the background art.
In view of the above, one or more embodiments of the present disclosure provide a clamping device for observing a lithium battery, including a clamping base, on which a placement cavity is formed; the lithium battery shell clamping device comprises two first clamping mechanisms, wherein the two first clamping mechanisms are symmetrically positioned in the placing cavity and used for clamping and positioning the lithium battery shell.
Preferably, the first clamping mechanism comprises a sliding groove, a sliding block, a pressurizing spring, a connecting rod, a clamping plate and a torsion spring, wherein the sliding groove is formed in the inner wall of a placing cavity of the clamping base, the sliding block is slidably connected inside the sliding groove, one end of the pressurizing spring is connected with the inner wall of the placing cavity, the other end of the pressurizing spring is tightly connected with the sliding block, the connecting rod is fixedly connected with the sliding block, the clamping plate is rotationally connected onto the connecting rod through a twisting shaft, two ends of the torsion spring are respectively tightly connected onto the connecting rod and the clamping plate, the torsion spring is sleeved on the annular side face of the twisting shaft, and the inner wall of the torsion spring is tightly connected with the annular side face of the twisting shaft.
More preferably, the clamping plate is formed by fixedly connecting two straight rods, and is arranged in a shape of forming a certain included angle with the horizontal plane downwards.
More preferably, the inner end of the clamping plate is wrapped with a rubber cushion.
Preferably, the device further comprises a second clamping mechanism, wherein the second clamping mechanism comprises a placing base and two clamping components, the placing base is positioned at the position close to the lower part in the placing cavity, and the two clamping components are symmetrically connected to the bottom of the placing base.
More preferably, the joint subassembly includes bracing piece, third connecting rod, second connecting rod, first connecting rod and fastening plate, bracing piece and place base fixed connection, and bracing piece sliding connection is on the joint base, the third connecting rod rotates to be connected inside the joint base, and the one end and the bracing piece of third connecting rod rotate to be connected, the second connecting rod rotates to be connected inside the joint base, and the one end and the other end rotation of third connecting rod of second connecting rod are connected, first connecting rod sliding connection is inside the joint base, and the one end and the other end rotation of second connecting rod of first connecting rod are connected, and the first connecting rod extends to the inside cavity of placing of joint base, fastening plate and first connecting rod are located the inside one end fixed connection of placing the cavity.
More preferably, the rotation connection points of the third connecting rod and the second connecting rod are respectively located at the middle section positions.
More preferably, the second fastening mechanism further comprises a guide sleeve, wherein the guide sleeve is arranged inside the clamping base and sleeved outside the first connecting rod.
More preferably, a side surface of the first connecting rod, which is close to the fastening plate, is provided with a containing cavity, the fastening plate is fixedly connected with the telescopic rod, and the telescopic rod extends to the inside of the containing cavity and is tightly connected with the containing cavity through the telescopic spring.
More preferably, the joint base surface has seted up the connector that corresponds the bracing piece, and connector inside swing joint has the round pin axle, and a plurality of pinholes have been seted up to the side that the bracing piece surface corresponds the round pin axle, and the cooperation of round pin axle and pinhole can fix a position the bracing piece.
From the above, it can be seen that the beneficial effects of the present invention are: according to the lithium battery positioning and clamping device, the lithium battery can be initially positioned and clamped through the sliding groove, the sliding block, the pressurizing spring, the connecting rod, the clamping plate and the torsion spring; according to the invention, the lithium battery is utilized to drive the placement base to move downwards, the placement base drives the transmission structure formed by the support rod, the third connecting rod, the second connecting rod, the first connecting rod and the fastening plate to carry out secondary positioning on the lithium battery, and the pin shaft is matched with the pin hole to position the part in the equipment, so that the tertiary positioning on the lithium battery is achieved.
Drawings
For a clearer description of one or more embodiments of the present description or of the solutions of the prior art, the drawings that are necessary for the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are only one or more embodiments of the present description, from which other drawings can be obtained, without inventive effort, for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic structural view of a first locking mechanism according to the present invention;
FIG. 3 is a schematic view of a preferred embodiment of the present invention;
FIG. 4 is a schematic structural view of a second locking mechanism according to the present invention;
Fig. 5 is a schematic view of a preferred embodiment of fig. 4.
In the reference numerals: 1. the base is clamped; 2. a first clamping mechanism; 3. placing the cavity; 4. a second clamping mechanism; 21. a chute; 22. a slide block; 23. a twisting shaft; 24. a clamping plate; 25. a torsion spring; 26. a connecting rod; 27. a booster spring; 41. placing a base; 42. a clamping assembly; 421. a fastening plate; 422. guide sleeve; 423. a first link; 424. a second link; 425. a third link; 426. a support rod; 427. a telescopic spring; 428. a telescopic rod.
Detailed Description
For the purposes of promoting an understanding of the principles and advantages of the disclosure, reference will now be made in detail to the following specific examples.
It is noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present disclosure should be taken in a general sense as understood by one of ordinary skill in the art to which the present disclosure pertains. The use of the terms "first," "second," and the like in one or more embodiments of the present description does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
Examples
Referring to fig. 1-5, a clamping device for observing a lithium battery comprises a clamping base 1, wherein a placing cavity 3 is formed in the clamping base 1; the lithium battery shell clamping device comprises two first clamping mechanisms 2, wherein the two first clamping mechanisms 2 are symmetrically located inside a placing cavity 3 and are used for clamping and positioning the lithium battery shell.
As the improvement scheme of above-mentioned scheme, first joint mechanism 2 includes spout 21, slider 22, booster spring 27, connecting rod 26, splint 24 and torsional spring 25, spout 21 has been seted up to the cavity 3 inner wall of placing of joint base 1, slider 22 sliding connection is inside spout 21, booster spring 27's one end is connected and is being placed cavity 3's inner wall, and the other end and slider 22 zonulae occludens, connecting rod 26 and slider 22 fixed connection, splint 24 pass through hank 23 swivelling joint on connecting rod 26, the both ends of torsional spring 25 are zonulae occludens respectively on connecting rod 26 and splint 24, and torsional spring 25 cover is located hank 23 annular side, and torsional spring 25 inner wall and hank 23's annular side zonulae occludens.
As an improvement of the above solution, the clamping plate 24 is formed by fixedly connecting two straight rods, and is configured in a shape of forming a certain angle with the horizontal plane downwards.
As a modification of the above, the inner end of the clamping plate 24 is wrapped with a rubber cushion.
As the improvement scheme of above-mentioned scheme, still include second joint mechanism 4, second joint mechanism 4 is including placing base 41 and two joint subassemblies 42, place base 41 and be located and place the inside lower position of cavity 3, two joint subassemblies 42 symmetrical connection are placing the base 41 bottom.
As an improvement of the above solution, the clamping assembly 42 includes a supporting rod 426, a third connecting rod 425, a second connecting rod 424, a first connecting rod 423 and a fastening plate 421, where the supporting rod 426 is fixedly connected with the placement base 41, and the supporting rod 426 is slidably connected on the clamping base 1, the third connecting rod 425 is rotationally connected inside the clamping base 1, and one end of the third connecting rod 425 is rotationally connected with the supporting rod 426, the second connecting rod 424 is rotationally connected inside the clamping base 1, and one end of the second connecting rod 424 is rotationally connected with the other end of the third connecting rod 425, the first connecting rod 423 is slidably connected inside the clamping base 1, and one end of the first connecting rod 423 is rotationally connected with the other end of the second connecting rod 424, and the first connecting rod 423 extends to the placement cavity 3 of the clamping base 1, and the fastening plate 421 and the first connecting rod 423 are fixedly connected with one end of the placement cavity 3.
As a modification of the above, the rotational connection points of the third link 425 and the second link 424 are each located at a respective middle position.
As an improvement of the above solution, the second fastening mechanism further includes a guide sleeve 422, where the guide sleeve 422 is disposed inside the clamping base 1 and sleeved outside the first connecting rod 423.
As an improvement of the above solution, a side surface of the first connecting rod 423, which is close to the fastening plate 421, is provided with a receiving cavity, the fastening plate 421 is fixedly connected with the telescopic rod 428, and the telescopic rod 428 extends into the receiving cavity and is tightly connected with the receiving cavity through the telescopic spring 427.
As an improvement scheme of the scheme, the surface of the clamping base 1 is provided with a connecting port corresponding to the supporting rod 426, the inside of the connecting port is movably connected with a pin shaft, the surface of the supporting rod 426 is provided with a plurality of pin holes corresponding to the side surface of the pin shaft, and the supporting rod 426 can be positioned by the cooperation of the pin shaft and the pin holes.
The working flow is as follows: the lithium battery to be observed is inserted between the two clamping plates 24, the clamping plates 24 rotate through the hinge shafts 23, the hinge shafts 23 drive the torsion springs 25 to deform, reaction forces generated by deformation of the torsion springs 25 carry out preliminary positioning on the lithium battery, meanwhile, the clamping plates 24 transmit force to the connecting rods 26, the connecting rods 26 drive the sliding blocks 22 to slide inside the sliding grooves 21 towards the inside of the sliding grooves 21, the sliding blocks 22 compress the pressurizing springs 27, and the reaction forces generated by shrinkage of the pressurizing springs 27 act on the clamping plates 24, so that the positioning effect on the lithium battery is improved.
The bottom of the lithium battery is contacted with the placing base 41, the placing base 41 is driven to move downwards, the supporting rod 426 drives the third connecting rod 425 to rotate, the third connecting rod 425 drives the second connecting rod 424 to rotate, the second connecting rod 424 drives the first connecting rod 423 to move, the first connecting rod 423 drives the two fastening plates 421 to move towards the direction of reducing the distance until the two fastening plates are contacted with the lithium battery shell, the telescopic rod 428 is driven to move towards the direction of compressing the telescopic spring 427, and the reactive force of the telescopic spring 427 is acted on the fastening plates 421 to clamp and position the lithium battery.
The present disclosure is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Any omissions, modifications, equivalents, improvements, and the like, which are within the spirit and principles of the one or more embodiments of the disclosure, are therefore intended to be included within the scope of the disclosure.
Claims (1)
1. A clamping device for lithium battery observation, comprising: the clamping base (1), wherein a placing cavity (3) is formed in the clamping base (1); characterized by comprising the following steps: the two first clamping mechanisms (2) are symmetrically positioned in the placement cavity (3) and are used for clamping and positioning the lithium battery shell;
The first clamping mechanism (2) comprises: the inner wall of the placing cavity (3) of the clamping base (1) is provided with a sliding groove (21); the sliding block (22) is connected inside the sliding groove (21) in a sliding way; one end of the pressurizing spring (27) is connected to the inner wall of the placing cavity (3), and the other end of the pressurizing spring is tightly connected with the sliding block (22); the connecting rod (26), the said connecting rod (26) is fixedly connected with slide block (22); the clamping plate (24) is rotationally connected to the connecting rod (26) through the winch shaft (23); the two ends of the torsion spring (25) are respectively and tightly connected to the connecting rod (26) and the clamping plate (24), the torsion spring (25) is sleeved on the annular side surface of the twisting shaft (23), and the inner wall of the torsion spring (25) is tightly connected with the annular side surface of the twisting shaft (23);
Wherein the clamping plate (24) is formed by fixedly connecting two straight rods and is arranged in a shape of forming a certain included angle with the horizontal plane downwards;
The inner end of the clamping plate (24) is wrapped with a rubber cushion;
Further comprises: a second clamping mechanism (4), the second clamping mechanism (4) comprising: a placement base (41), wherein the placement base (41) is positioned at the lower part inside the placement cavity (3); the two clamping assemblies (42) are symmetrically connected to the bottom of the placement base (41);
The clamping assembly (42) comprises: the support rod (426), the support rod (426) is fixedly connected with the placing base (41), and the support rod (426) is connected to the clamping base (1) in a sliding manner; the third connecting rod (425), the third connecting rod (425) is rotatably connected inside the clamping base (1), and one end of the third connecting rod (425) is rotatably connected with the supporting rod (426); the second connecting rod (424), the second connecting rod (424) is connected in the clamping base (1) in a rotating way, and one end of the second connecting rod (424) is connected with the other end of the third connecting rod (425) in a rotating way; the first connecting rod (423) is slidably connected inside the clamping base (1), one end of the first connecting rod (423) is rotatably connected with the other end of the second connecting rod (424), and the first connecting rod (423) extends into the placing cavity (3) of the clamping base (1); the fastening plate (421) is fixedly connected with one end of the first connecting rod (423) positioned in the placing cavity (3);
The rotation connection points of the third connecting rod (425) and the second connecting rod (424) are respectively positioned at the middle sections;
The second clamping mechanism (4) further comprises a guide sleeve (422), and the guide sleeve (422) is arranged inside the clamping base (1) and sleeved outside the first connecting rod (423);
A containing cavity is formed in one side face, close to the fastening plate (421), of the first connecting rod (423), the fastening plate (421) is fixedly connected with the telescopic rod (428), the telescopic rod (428) extends into the containing cavity, and the telescopic rod is tightly connected with the containing cavity through the telescopic spring (427);
The clamping base (1) is characterized in that a connecting port corresponding to the supporting rod (426) is formed in the surface of the clamping base, a pin shaft is movably connected inside the connecting port, a plurality of pin holes are formed in the surface of the supporting rod (426) corresponding to the side face of the pin shaft, and the supporting rod (426) can be positioned by matching the pin shaft with the pin holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110429380.0A CN113500536B (en) | 2021-04-21 | 2021-04-21 | Clamping device for lithium battery observation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110429380.0A CN113500536B (en) | 2021-04-21 | 2021-04-21 | Clamping device for lithium battery observation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113500536A CN113500536A (en) | 2021-10-15 |
| CN113500536B true CN113500536B (en) | 2024-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110429380.0A Active CN113500536B (en) | 2021-04-21 | 2021-04-21 | Clamping device for lithium battery observation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113500536B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5885353A (en) * | 1996-06-21 | 1999-03-23 | Micron Technology, Inc. | Thermal conditioning apparatus |
| JP2007280835A (en) * | 2006-04-10 | 2007-10-25 | Fujifilm Corp | Electronic device |
| DE102011116808A1 (en) * | 2010-10-25 | 2012-04-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Clamping system has one or multiple clamping devices for receiving component, where each clamping device has adjustment medium which allows linear or rotational adjustment to serially combined linear or rotational axes |
| CN212390927U (en) * | 2020-08-05 | 2021-01-22 | 苏州市赛立鸿智能制造有限公司 | Detection positioning device of automobile part checking fixture |
| CN112372547A (en) * | 2020-11-16 | 2021-02-19 | 宁波鄞州玛克流体科技有限公司 | Clamp assembly for nut machining |
| CN112583085A (en) * | 2021-01-14 | 2021-03-30 | 成都盼丁见电子商务有限公司 | Charging device that lithium cell abnormal expansion popped out |
| CN212947428U (en) * | 2020-08-06 | 2021-04-13 | 惠州市晨烨科技有限公司 | Probe detection tool |
| CN213009757U (en) * | 2020-08-11 | 2021-04-20 | 沈阳环境科学研究院 | Reagent box for water quality detection |
-
2021
- 2021-04-21 CN CN202110429380.0A patent/CN113500536B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5885353A (en) * | 1996-06-21 | 1999-03-23 | Micron Technology, Inc. | Thermal conditioning apparatus |
| JP2007280835A (en) * | 2006-04-10 | 2007-10-25 | Fujifilm Corp | Electronic device |
| DE102011116808A1 (en) * | 2010-10-25 | 2012-04-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Clamping system has one or multiple clamping devices for receiving component, where each clamping device has adjustment medium which allows linear or rotational adjustment to serially combined linear or rotational axes |
| CN212390927U (en) * | 2020-08-05 | 2021-01-22 | 苏州市赛立鸿智能制造有限公司 | Detection positioning device of automobile part checking fixture |
| CN212947428U (en) * | 2020-08-06 | 2021-04-13 | 惠州市晨烨科技有限公司 | Probe detection tool |
| CN213009757U (en) * | 2020-08-11 | 2021-04-20 | 沈阳环境科学研究院 | Reagent box for water quality detection |
| CN112372547A (en) * | 2020-11-16 | 2021-02-19 | 宁波鄞州玛克流体科技有限公司 | Clamp assembly for nut machining |
| CN112583085A (en) * | 2021-01-14 | 2021-03-30 | 成都盼丁见电子商务有限公司 | Charging device that lithium cell abnormal expansion popped out |
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| Publication number | Publication date |
|---|---|
| CN113500536A (en) | 2021-10-15 |
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