CN114243413B - Automatic gold and tin enamel removing tool for SMP connector - Google Patents
Automatic gold and tin enamel removing tool for SMP connector Download PDFInfo
- Publication number
- CN114243413B CN114243413B CN202111508128.5A CN202111508128A CN114243413B CN 114243413 B CN114243413 B CN 114243413B CN 202111508128 A CN202111508128 A CN 202111508128A CN 114243413 B CN114243413 B CN 114243413B
- Authority
- CN
- China
- Prior art keywords
- disc
- hole
- smp connector
- smp
- air
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
- H01R43/0235—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections for applying solder
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
- H01R43/0263—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections for positioning or holding parts during soldering or welding process
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The invention discloses an automatic gold and tin removing tooling for an SMP connector, which comprises a base, a fastener and a positioning shaft; the base comprises a disc and a mounting shaft which are connected together, and the disc is provided with a mounting hole and a vent hole; the installation shaft is internally hollow and is provided with an air suction hole, the air suction hole is communicated with the installation hole through an air vent to form an air passage, and the air outlet end of the air suction hole is connected with an external vacuumizing device; the positioning shaft is fixed in the mounting hole through the fastener, and the positioning shaft comprises a storage disc, the storage disc is provided with an air outlet hole and an air inlet hole, the air outlet hole is communicated with the air vent through the mounting hole, and the air inlet hole is communicated with the inner cavity of the SMP connector. According to the invention, the arranged air passage is communicated with the cavity of the SMP connector connected to the positioning shaft, and the adsorption clamping of the tool to the SMP connector is realized by utilizing the adsorption force of vacuum air suction, so that the problem that the existing manipulator adsorption clamping cannot be used for curved devices with different specifications is effectively solved.
Description
Technical Field
The invention relates to the technical field of gold and tin removing of electronic components, in particular to an automatic gold and tin removing tool for an SMP connector.
Background
In recent years, communication equipment such as artificial satellites, aerospace, phased array radars and the like is developed at a high speed, system designs are increasingly developed towards miniaturization, light weight and high integration, and an SMP series radio frequency connector is used as a novel ultra-small radio frequency connector, and has the advantages of high use frequency, quick connection, strong vibration resistance, certain allowance in axial and radial directions and the like, and is particularly suitable for high-density blind plugging among printed boards, cabinets and cabinets.
The radio frequency connector is generally welded with a printed board, a chassis, a cabinet and the like, so that SMP connector manufacturers can ensure effective storage of products, and simultaneously meet the requirements of high-frequency use and electrical property connection, gold plating treatment is carried out on the surface of the connector, and the thickness of a gold plating layer of an outer conductor of the welded SMP connector is mostly more than 1.27 mu m. In order to avoid the reduction of the reliability of welding spots caused by 'gold embrittlement', the high-reliability electronic products in the fields of military industry, aerospace and the like all need Jin Tang tin treatment before the gold-plated components are installed.
Currently, the industry tin coating method generally comprises the following steps: manual tin coating, semi-automatic tin coating and automatic tin coating are three kinds, and the problems of inconsistent thickness of a tin layer, low gold removing efficiency, poor flatness of a tin coated surface and the like exist in the manual tin coating and the semi-automatic tin coating. The automatic tin lining equipment adsorption mode is mainly that a high-precision six-axis manipulator adsorbs and clamps devices, as disclosed in a patent with application number 202010003336.9, a gold-removing tin lining tool for SMP and insulator type electric connectors is used for picking up the electric connectors by utilizing internal clamping. The mode has lower efficiency, only one device can be operated at a time, and an adsorption-free plane cannot be used for irregular curved-surface devices, so that a customized special tool is needed to be adopted for automatically removing gold and tin from the SMP connector aiming at the appearance of a cylindrical structure.
Disclosure of Invention
The technical problem to be solved by the invention is how to solve the problem that an existing manipulator can not be used for an irregularly curved device without an adsorption plane by means of adsorbing and clamping Jin Tang tin on the device.
The invention solves the technical problems by the following technical means:
an automatic gold-removing tin-plating tool for an SMP connector comprises a base, a fastener and a positioning shaft; the base comprises a disc and a mounting shaft which are connected together, and the disc is provided with a mounting hole and a vent hole; the inside of the mounting shaft is hollow with an air suction hole, the air suction hole is communicated with the mounting hole through an air vent to form an air passage, and the air outlet end of the air suction hole is connected with an external vacuumizing device;
the positioning shaft is fixed in the mounting hole through a fastener, and comprises a storage disc, wherein the storage disc is provided with an air outlet hole and an air inlet hole, the air outlet hole is communicated with the air vent through the mounting hole, and the air inlet hole is communicated with the inner cavity of the SMP connector.
According to the invention, the arranged air passage is communicated with the cavity of the SMP connector connected to the positioning shaft, and the adsorption clamping of the tool to the SMP connector is realized by utilizing the adsorption force of vacuum air suction, so that the problem that the existing manipulator adsorption clamping cannot be used for curved devices with different specifications is effectively solved.
Preferably, the mounting shaft and the disc are integrally formed, and the air inlet end of the air suction hole of the mounting shaft is fixedly connected with the middle part of the disc.
Preferably, the mounting holes are provided in a plurality, and the mounting holes are arranged on the circumference of the disc in an annular equidistant manner.
Preferably, a plurality of vent holes are correspondingly arranged on the mounting holes, and the vent holes are radially distributed along the radius of the disc.
Preferably, the fastener is a nut structure.
Preferably, the positioning shaft further comprises a threaded post comprising a threaded section and a smooth section connected together; the utility model discloses a smooth section, including smooth section, screw thread section, nut, screw thread section one end fixed connection, smooth section one end with smooth section one end fixed connection, smooth section other end with put thing dish middle part fixed connection, the other end of screw thread section stretches out to be close to through the mounting hole one side of installation axle, the nut with screw thread section threaded connection and cause one side of nut to support on the disc.
Preferably, the length of the smooth section is no greater than the thickness of the disc.
Preferably, two air inlets are arranged, two air inlets are respectively connected with a boss, the boss is of a hollow cylinder structure, one port of the boss is communicated with the air inlets, and an inner cavity lock pin of the SMP connector is inserted into the other port of the boss.
Preferably, the boss outer diameter is no greater than the internal cavity diameter of the SMP connector and no less than the ferrule diameter of the SMP connector.
Preferably, the base and the positioning shaft are made of an aluminum alloy or stainless steel material.
The invention has the advantages that:
1. according to the invention, the arranged air passage is communicated with the cavity of the SMP connector connected to the positioning shaft, and the adsorption clamping of the tool to the SMP connector is realized by utilizing the adsorption force of vacuum air suction, so that the problem that the existing manipulator adsorption clamping cannot be used for curved devices with different specifications is effectively solved.
2. The mounting shaft and the disc are integrally formed and processed, so that the mounting shaft and the disc can be better connected into automatic equipment, and the effect of stable clamping is achieved.
3. The mounting holes are respectively communicated with the air suction holes of the same mounting shaft through the plurality of vent holes, the plurality of mounting holes can be used for connecting the plurality of positioning shafts, the SMP connectors can be mounted, further, automatic batch Jin Tangxi work of the SMP connectors is realized, the tin lining effect achieved by the SMP connectors is consistent, and the tin lining efficiency and the tin lining consistency are greatly improved.
Drawings
FIG. 1 is a schematic diagram of an automated gold and tin removing tooling for SMP connectors according to an embodiment of the invention;
FIG. 2 is a schematic perspective view of an automated tool for removing gold and tin coating according to an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a base according to an embodiment of the present invention;
FIG. 4 is a schematic front view of a base according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a positioning shaft according to an embodiment of the present invention;
FIG. 6 is a schematic cross-sectional view of a positioning shaft according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of an SMP connector according to an embodiment of the invention;
FIG. 8 is a schematic perspective view of an automated tool for removing gold and tin coating according to a fourth embodiment of the present invention;
FIG. 9 is a schematic diagram of an elevation structure of an automated gold and tin coating removing tool according to a fourth embodiment of the present invention;
fig. 10 is a schematic structural view of a positioning shaft according to an embodiment of the present invention.
Reference numerals illustrate:
1. a base; 11. a disc; 111. a mounting hole; 112. a vent hole; 12. a mounting shaft; 121. an air suction hole; 2. a fastener; 3. positioning a shaft; 31. a storage tray; 311. an air outlet hole; 312. an air inlet hole; 32. a threaded column; 321. a threaded section; 322. a smooth section; 33. a boss; 4. and (3) a magnet.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings and the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
As shown in fig. 1 and 2, the embodiment discloses an automatic gold and tin removing tooling for an SMP connector, which comprises a base 1, a fastener 2 and a positioning shaft 3.
As shown in fig. 1, 2, 3 and 4, and referring specifically to the orientation of fig. 1, the base 1 of the present embodiment includes a disc 11 and a mounting shaft 12 that may be integrally formed and connected together; the bottom of the installation shaft 12 and the middle position of the top of the disc 11 are integrally formed, and in other embodiments, the bottom of the installation shaft 12 and the middle position of the top of the disc 11 are welded and fixed, and can also be fixedly connected by bolts;
as shown in fig. 3 and 4, the disc 11 of the present embodiment is provided with mounting holes 111 penetrating up and down along the circumference thereof, and as shown in fig. 4, the mounting holes 111 have a waist-shaped hole structure with a small top and a large bottom;
as shown in fig. 1 and 4, a vent 112 is formed in the disk 11 in the radial direction thereof, and as shown in fig. 4, the vent 112 communicates with the mounting hole 111;
as shown in fig. 1 and 4, the inside of the mounting shaft 12 is hollow with an air suction hole 121, the air suction hole 121 is communicated with the mounting hole 111 through an air vent 112 to form an air passage, and the air outlet end of the air suction hole 121 is connected with an external vacuumizing device.
As shown in fig. 1 and 2, the fastener 2 of the present embodiment has a conventional nut structure.
As shown in fig. 1, 2, 5 and 6, and referring specifically to the orientation of fig. 1, the positioning shaft 3 is mounted in the mounting hole 111 of the disc 11 by the fastener 2, and the positioning shaft 3 includes a storage disc 31, a threaded post 32 and a boss 33 that are connected together or may be integrally formed;
as shown in fig. 5 and 6, the object placing tray 31 of the embodiment is in a cylindrical structure, one side of the object placing tray 31 is provided with an air outlet hole 311, the bottom of the object placing tray 31 is provided with two air inlet holes 312, as shown in fig. 6, the two air inlet holes 312 are communicated with the air outlet hole 311, as shown in fig. 1, and the air outlet hole 311 is communicated with the air vent 112 through the mounting hole 111;
as shown in fig. 5 and 6, the threaded post 32 includes a threaded section 321 and a smooth section 322 that are connected together, wherein the lower end of the threaded section 321 is welded and fixed with the upper end of the smooth section 322, or the threaded section is integrally formed, and the lower end of the smooth section 322 is welded and fixed with the middle position of the top of the storage tray 31, or the threaded section is integrally formed; the length of smooth section 322 is no greater than the thickness of disk 11;
as shown in fig. 5 and 6, the boss 33 is a cylindrical structure with a hollow interior and two open ends, two bosses 33 in this embodiment are provided, and the upper ends of the two bosses 33 are welded and fixed with the outer walls of the two air inlet holes 312 respectively, or may be integrally formed;
as shown in fig. 1 and 4 in combination, the storage disc 31 of the positioning shaft 3 is located in the lower hole of the mounting hole 111, the two bosses 33 extend below the disc 11, the smooth section 322 of the threaded post 32 is located in the upper hole of the mounting hole 111, and the threaded section 321 of the threaded post 32 extends above the disc 11.
As shown in fig. 7, the SMP connector has two ferrules; the outer diameter of the boss 33 of this embodiment is not larger than the diameter of the inner cavity of the SMP connector, and is not smaller than the diameter of the insert core of the SMP connector, and the SMP connector has two insert cores which can be inserted into the two bosses 33 respectively.
The working principle of the embodiment is as follows: the invention provides an automatic gold and tin removing tool for an SMP connector, which is used for manually installing the SMP connector onto the automatic gold and tin removing tool, wherein the cavity of the SMP connector is aligned to a boss 33 during installation, the insert core of the cavity of the SMP connector is aligned to the hollow part of the boss 33, the suction force of a vacuumizing device is utilized to suck gas, the gas sequentially passes through an air inlet hole 312, an air outlet hole 311, an installation hole 111, an air vent 112 and an air suction hole 121, and the connector is automatically installed in place due to the strong gas suction force; mounting a tooling with an SMP connector on automatic tin coating equipment, starting an automatic tin coating procedure on the equipment, and taking down the tooling after tin coating is finished; the SMP connector is manually removed from the tooling.
According to the invention, the arranged air passage is communicated with the cavity of the SMP connector connected to the positioning shaft 3, so that the adsorption clamping of the tool to the SMP connector is realized by utilizing the adsorption force of vacuum air suction, and the problem that the existing manipulator adsorption clamping cannot be used for curved devices with different specifications is effectively solved.
Example two
The difference between the present embodiment and the first embodiment is that, as shown in fig. 1 and 2, a plurality of mounting holes 111 are provided, and the plurality of mounting holes 111 are arranged on the circumference of the disc 11 in an annular equidistant manner;
the vent holes 112 are provided in a plurality corresponding to the mounting holes 111, and the plurality of vent holes 112 are radially distributed along the radius of the disc 11.
The plurality of mounting holes 111 are respectively communicated with the air suction holes 121 of the same mounting shaft 12 through the plurality of air holes 112, the plurality of mounting holes 111 can be used for connecting the plurality of positioning shafts 3, and a plurality of SMP connectors can be mounted, so that automatic batch removal Jin Tangxi of the SMP connectors is realized, the achieved tin lining effect is consistent, and the tin lining efficiency and the tin lining consistency are greatly improved.
Example III
In this embodiment, taking GSMP (M) -JHD5489 as an example of a duplex SMP connector, the operation procedure of automatically removing gold and tin from the inner and outer conductors of the SMP connector by using the tooling of the present invention is given:
1) Processing each spare part of frock, wherein:
a. the diameter of the disc 11 is 150mm, the thickness is 20mm, the length of the mounting shaft 12 is 150mm, the diameter is 30mm, 12 mounting holes 111 are uniformly distributed at the equal diameter position on the disc 11, the diameter of the lower hole of the mounting hole 111 is 20mm, the depth is 5mm, the diameter of the air suction hole 121 of the mounting shaft 12 is 10mm, and the base 1 is made of aluminum alloy 6061;
b. the length of the threaded column 32 of the positioning shaft 3 is 20mm, the length of the smooth section 322 is 5mm, the diameter is 6mm, the thickness of the object placing disc 31 is 5mm, the object placing disc 31 is provided with an air outlet hole 311 and two air inlet holes 312, the diameter of the air inlet holes 312 is 2.1mm, the distance between the two air inlet holes 312 is 3.6mm, and the material is made of Q235 carbon steel;
c. the boss 33 has an outer diameter of 3mm, an inner diameter of 2.1mm and a length of 1.6mm, and is made of aluminum alloy 6061.
2) And assembling the machined tool parts.
3) The automated tin-coating equipment is prepared and inspected, the equipment is started, preheated, called out and loaded into the SMP connector to Jin Tangxi.
4) The 12 SMP connectors are manually installed on an automatic gold and tin removing tool, the inner cavity of the SMP connector is aligned to the boss 33 during installation, the insert core of the inner cavity of the SMP connector is aligned to the hollow part of the boss 33, and the connector is automatically installed in place by utilizing the adsorption force of the vacuumizing device.
5) And (3) mounting the tooling with the SMP connector on automatic tin coating equipment, starting an automatic tin coating procedure on the equipment, and taking down the tooling after tin coating is finished.
6) The SMP connector is manually removed from the tooling.
Example IV
The difference between this embodiment and the above embodiment is that: as shown in fig. 8 and 9, the embodiment also provides an automatic gold and tin removing tooling for an SMP connector, which comprises a base 1, a fastener 2, a positioning shaft 3 and a magnet 4.
As shown in fig. 3, 8 and 9, the base 1 of the present embodiment includes a disc 11 and a mounting shaft 12 that are connected together, or may be integrally formed, where the bottom of the mounting shaft 12 is integrally formed with the middle position of the top of the disc 11, and in other embodiments, the bottom of the mounting shaft 12 is welded and fixed with the middle position of the top of the disc 11, or may be fixedly connected with the bottom of the mounting shaft by using a bolt; a circle of mounting holes 111 are arranged at the equal diameter position of the disc 11 for mounting the magnet 4 and the positioning shaft 3.
As shown in fig. 9, the fastener 2 has a conventional nut structure.
As shown in fig. 10, the positioning shaft 3 includes a storage disc 31, a threaded post 32 and a boss 33 which are connected together or integrally formed; the object placing disc 31 is of a cylindrical structure, and two connecting holes are formed in the bottom of the object placing disc 31 and used for installing the boss 33; the screw thread post 32 comprises a screw thread section 321 and a smooth section 322 which are connected together, wherein the lower end of the screw thread section 321 is welded and fixed with the upper end of the smooth section 322, and the screw thread section 32 can be integrally formed; the length of smooth section 322 is no greater than the thickness of disk 11; the boss 33 is a cylindrical structure with a hollow interior and two open ends, the two bosses 33 in the embodiment are arranged, and the upper ends of the two bosses 33 are respectively welded and fixed with the outer walls of the two connecting holes, and can also be integrally formed;
as shown in fig. 8 and 10, the magnet 4 of the present embodiment has a hollow cuboid or hollow cylinder structure, and in other embodiments, the magnet 4 has a hollow cylinder structure, and the hollow diameter of the magnet 4 is larger than the diameter of the threaded post 32 and smaller than the diameter of the storage disc 31; the magnet 4 is sleeved on the threaded post 32 of the positioning shaft 3, the threaded post 32 is sleeved in the mounting hole 111 and causes the threaded section 321 to partially extend to the upper side of the disc 11, the nut is in threaded connection with the threaded section 321, and when the nut is screwed, the bottom of the nut can be abutted on the disc surface of the disc 11, so that the positioning shaft 3 and the magnet 4 can be tightly fixed on the disc 11.
The base 1 and the positioning shaft 3 of the present embodiment are made of aluminum alloy or stainless steel, and the magnet 4 is made of a high temperature resistant magnet such as a neodymium iron boron magnet, an alnico magnet or a ferrite magnet.
In the embodiment, the adsorption and clamping of the tool to the SMP connector are realized by utilizing the magnetic attraction of the magnet 4 to the metal shell of the SMP connector, so that the problem that the traditional mechanical arm adsorption and clamping cannot be used for a curved device with different specifications is effectively solved.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. An automatic gold-removing tin-plating tool for an SMP connector, which is characterized in that: comprises a base, a fastener, a positioning shaft and a magnet; the base comprises a disc and a mounting shaft which are connected together, and the disc is provided with a mounting hole and a vent hole; the inside of the mounting shaft is hollow with an air suction hole, the air suction hole is communicated with the mounting hole through an air vent to form an air passage, and the air outlet end of the air suction hole is connected with an external vacuumizing device; the magnet is sleeved on the positioning shaft;
the utility model discloses a SMP connector, including the fixed axle, the fixed axle passes through the fastener to be fixed in the mounting hole, just the fixed axle is including putting the thing dish, put and be provided with venthole and inlet port on the thing dish, the venthole passes through mounting hole and air vent intercommunication, inlet port and SMP connector inner chamber intercommunication, the inlet port is provided with two, two inlet port department is connected with a boss respectively, the boss is hollow cylinder structure, just one port and the inlet port intercommunication of boss, SMP connector inner chamber lock pin inserts in another port of boss, the boss external diameter is not greater than SMP connector's inner chamber diameter, and is not less than SMP connector's lock pin diameter.
2. The automated gold and tin removing tooling for an SMP connector of claim 1, wherein: the installation shaft and the disc are integrally formed, and one end of the air suction hole of the installation shaft is fixedly connected with the middle part of the disc.
3. The automated gold and tin removing tooling for SMP connectors of claim 2, wherein: the mounting holes are formed in a plurality of mode, and the mounting holes are arranged on the circumference of the disc at equal intervals in an annular mode.
4. The automated gold-removing tin-plating tooling for SMP connectors of claim 3, wherein: the vent holes are arranged in a plurality of corresponding to the mounting holes, and the vent holes are distributed radially along the radius of the disc.
5. The automated gold and tin removing tooling for an SMP connector of claim 4, wherein: the fastener is of a nut structure.
6. The automated gold and tin removing tooling for an SMP connector of claim 5, wherein: the positioning shaft further comprises a threaded column, wherein the threaded column comprises a threaded section and a smooth section which are connected together; the utility model discloses a smooth section, including smooth section, screw thread section, nut, screw thread section one end fixed connection, smooth section one end with smooth section one end fixed connection, smooth section other end with put thing dish middle part fixed connection, the other end of screw thread section stretches out to be close to through the mounting hole one side of installation axle, the nut with screw thread section threaded connection and cause one side of nut to support on the disc.
7. The automated gold and tin removing tooling for an SMP connector of claim 6, wherein: the length of the smooth section is not greater than the thickness of the disc.
8. An automated gold and tin removing tooling for SMP connectors according to any one of claims 1-7, wherein: the base and the positioning shaft are made of aluminum alloy or stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111508128.5A CN114243413B (en) | 2021-12-10 | 2021-12-10 | Automatic gold and tin enamel removing tool for SMP connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111508128.5A CN114243413B (en) | 2021-12-10 | 2021-12-10 | Automatic gold and tin enamel removing tool for SMP connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114243413A CN114243413A (en) | 2022-03-25 |
| CN114243413B true CN114243413B (en) | 2023-10-20 |
Family
ID=80754664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111508128.5A Active CN114243413B (en) | 2021-12-10 | 2021-12-10 | Automatic gold and tin enamel removing tool for SMP connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114243413B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787662A (en) * | 1987-08-28 | 1988-11-29 | Hewlett-Packard Company | Vacuum driven gripping tool |
| JPH0594943A (en) * | 1991-04-25 | 1993-04-16 | Nec Corp | Semiconductor wafer chuck |
| DE102012204577A1 (en) * | 2012-03-22 | 2013-09-26 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Suction gripper arrangement for handling of metal sheets, has cover convertible into open position, where passage area released by cover in open position is flow-transmissive to flow from sources towards inner space or suction devices |
| CN103896065A (en) * | 2012-12-29 | 2014-07-02 | 深圳富泰宏精密工业有限公司 | Multi-station material taking device |
| CN203853799U (en) * | 2014-04-16 | 2014-10-01 | 周卫荣 | Large-diameter thin plate disc vacuum absorption clamp |
| CN104858003A (en) * | 2014-02-26 | 2015-08-26 | 泰肯贸易股份公司 | Transport tool for transporting a laboratory article |
| TW201805091A (en) * | 2016-08-12 | 2018-02-16 | 鄧榮貴 | Object sucking mechanism including a holder, a plurality of sucking members, a plurality of suction control members and a flow path structure |
| CN207415393U (en) * | 2017-09-14 | 2018-05-29 | 昆山龙腾光电有限公司 | A kind of vacuum cup and manipulator |
| CN108163534A (en) * | 2017-12-08 | 2018-06-15 | 张家港燎原环保科技有限公司 | Calcium thiocyanate automatic conveying device |
| CN109455344A (en) * | 2017-09-06 | 2019-03-12 | 吴飞 | A kind of spinning disk adsorption mechanism |
| EP3566649A1 (en) * | 2009-03-02 | 2019-11-13 | Seventh Sense Biosystems, Inc. | Devices for blood sampling |
| CN210757801U (en) * | 2019-10-16 | 2020-06-16 | 红壹佰照明有限公司 | Adsorption head of part suction device |
| CN213230560U (en) * | 2020-08-24 | 2021-05-18 | 益阳市思创传动部件制造有限公司 | Traceless sucking disc for glass transportation |
-
2021
- 2021-12-10 CN CN202111508128.5A patent/CN114243413B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787662A (en) * | 1987-08-28 | 1988-11-29 | Hewlett-Packard Company | Vacuum driven gripping tool |
| JPH0594943A (en) * | 1991-04-25 | 1993-04-16 | Nec Corp | Semiconductor wafer chuck |
| EP3566649A1 (en) * | 2009-03-02 | 2019-11-13 | Seventh Sense Biosystems, Inc. | Devices for blood sampling |
| DE102012204577A1 (en) * | 2012-03-22 | 2013-09-26 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Suction gripper arrangement for handling of metal sheets, has cover convertible into open position, where passage area released by cover in open position is flow-transmissive to flow from sources towards inner space or suction devices |
| CN103896065A (en) * | 2012-12-29 | 2014-07-02 | 深圳富泰宏精密工业有限公司 | Multi-station material taking device |
| CN104858003A (en) * | 2014-02-26 | 2015-08-26 | 泰肯贸易股份公司 | Transport tool for transporting a laboratory article |
| CN203853799U (en) * | 2014-04-16 | 2014-10-01 | 周卫荣 | Large-diameter thin plate disc vacuum absorption clamp |
| TW201805091A (en) * | 2016-08-12 | 2018-02-16 | 鄧榮貴 | Object sucking mechanism including a holder, a plurality of sucking members, a plurality of suction control members and a flow path structure |
| CN109455344A (en) * | 2017-09-06 | 2019-03-12 | 吴飞 | A kind of spinning disk adsorption mechanism |
| CN207415393U (en) * | 2017-09-14 | 2018-05-29 | 昆山龙腾光电有限公司 | A kind of vacuum cup and manipulator |
| CN108163534A (en) * | 2017-12-08 | 2018-06-15 | 张家港燎原环保科技有限公司 | Calcium thiocyanate automatic conveying device |
| CN210757801U (en) * | 2019-10-16 | 2020-06-16 | 红壹佰照明有限公司 | Adsorption head of part suction device |
| CN213230560U (en) * | 2020-08-24 | 2021-05-18 | 益阳市思创传动部件制造有限公司 | Traceless sucking disc for glass transportation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114243413A (en) | 2022-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109926676B (en) | Welding device and welding method for SMP connector | |
| CN114243413B (en) | Automatic gold and tin enamel removing tool for SMP connector | |
| CN109385594B (en) | Robot arm for tin coating of outer conductor of SMP connector and tin coating method | |
| US20090318023A1 (en) | Electrical connector with slotted shield | |
| CN114243414A (en) | Automatic gold-removing tin-coating process method of SMP connector and tool used by same | |
| CN212762326U (en) | Vacuum chuck combination device | |
| CN111822951B (en) | Processing method of aluminum-based silicon carbide receiving cylinder | |
| CN214518497U (en) | Coaxiality positioning device | |
| CN214218848U (en) | Film coating jig and film coating device | |
| CN217071535U (en) | Push rod processing frock | |
| CN213944939U (en) | Clamp and lathe | |
| CN220805748U (en) | Gear shaving clamp | |
| CN208820101U (en) | Insulating supporting medium | |
| CN207642566U (en) | A kind of weld mold for anode decoupling column | |
| CN112743285A (en) | Coaxiality positioning device | |
| CN208067838U (en) | A kind of hub bracket processing and loading clamp tooling | |
| CN216343227U (en) | Precision sheet metal part convenient to install | |
| CN210074373U (en) | Novel terminal short circuit instrument | |
| CN220123153U (en) | Board dividing jig universal for PCBA | |
| CN215710024U (en) | Panel unloading gripping apparatus | |
| CN216751169U (en) | Electronic connection joint with internal abutting fixing structure | |
| CN220216773U (en) | Dabber fixed frock | |
| CN217070843U (en) | Intelligent processing equipment for aluminum cylinder | |
| CN220472453U (en) | Test platform suitable for two-dimensional correction device environmental test | |
| CN217493967U (en) | Vacuum chuck clamping device is used in processing of plasma electric charge filter equipment |
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 |