CN111009810A - Self-adaptation number table plug snatchs frock structure - Google Patents

Self-adaptation number table plug snatchs frock structure Download PDF

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Publication number
CN111009810A
CN111009810A CN201911270769.4A CN201911270769A CN111009810A CN 111009810 A CN111009810 A CN 111009810A CN 201911270769 A CN201911270769 A CN 201911270769A CN 111009810 A CN111009810 A CN 111009810A
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China
Prior art keywords
plug
tool structure
clamping tool
clamping
frock
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CN201911270769.4A
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Chinese (zh)
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CN111009810B (en
Inventor
刘晓旭
张修建
王兵
张鹏程
张铁犁
李铁鹏
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China Academy of Launch Vehicle Technology CALT
Beijing Aerospace Institute for Metrology and Measurement Technology
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China Academy of Launch Vehicle Technology CALT
Beijing Aerospace Institute for Metrology and Measurement Technology
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Priority to CN201911270769.4A priority Critical patent/CN111009810B/en
Publication of CN111009810A publication Critical patent/CN111009810A/en
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Publication of CN111009810B publication Critical patent/CN111009810B/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/26Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00Connectors or connections adapted for particular applications
    • H01R2201/20Connectors or connections adapted for particular applications for testing or measuring purposes

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manipulator (AREA)

Abstract

The invention relates to the field of intelligent metering and verification, in particular to a self-adaptive digital meter plug grabbing tool structure which comprises a plug clamping tool structure and a plug tool structure, wherein the plug clamping tool structure consists of a left unit plug clamping tool structure and a right unit plug clamping tool structure, the left unit plug clamping tool structure and the right unit plug clamping tool structure both comprise an installation end and a clamping end, and four-surface wedge-shaped inner surface structures are arranged in the middles of the adjacent surfaces of the clamping ends of the left unit plug clamping tool structure and the right unit plug clamping tool structure.

Description

Self-adaptation number table plug snatchs frock structure
Technical Field
The invention relates to the field of intelligent metering verification, in particular to a self-adaptive digital meter plug grabbing tool structure.
Background
With the rapid development of various industries in China, the measurement and verification requirements of various enterprises and public institutions, particularly national defense and military systems, on the hand-held digital watch are increased year by year, higher requirements are provided for the verification mode and efficiency of the hand-held digital watch, and in the verification process of the hand-held digital watch, the hand-held digital meter is required to be connected with a standard source through a plug to realize signal communication, at present, the robot technology and the artificial intelligence technology are continuously developed to realize unmanned intelligent metering of the hand-held digital meter, a clamping mechanism is required to be arranged at the tail end of a robot execution in the unmanned intelligent verification process, and the hand-held digital meter plug is clamped to be connected with the jack, and the matching clearance between the plug and the jack is small, so that the robot has a good positioning function when the robot is required to perform plugging and unplugging, and the current handheld number table plug can't satisfy, consequently needs a self-adaptation number table plug to snatch frock structure and makes improvement to above-mentioned problem.
Disclosure of Invention
The invention aims to provide a self-adaptive meter counting plug grabbing tool structure to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a self-adaptive digital watch plug grabbing tool structure comprises a plug clamping tool structure and a plug tool structure, wherein the plug clamping tool structure consists of a left unit plug clamping tool structure and a right unit plug clamping tool structure, the left unit plug clamping tool structure and the right unit plug clamping tool structure both comprise an installation end and a clamping end, four-side wedge-shaped inner surface structures are arranged in the middle of one surface of the left unit plug clamping tool structure adjacent to the clamping end of the right unit plug clamping tool structure, two groups of installation through holes are arranged at the installation ends of the left unit plug clamping tool structure and the right unit plug clamping tool structure, the plug tool structure consists of the left unit plug tool structure and the right unit plug tool structure, the left unit plug tool structure and the right unit plug tool structure both comprise plug installation ends, the plug mounting structure comprises a left unit plug tool structure and a right unit plug tool structure, wherein four wedge-shaped outer surfaces are arranged outside the upper portions of the left unit plug tool structure and the right unit plug tool structure, plug mounting grooves are formed in the plug mounting ends of the left unit plug tool structure and the right unit plug tool structure, and four groups of fixing through holes are formed in the plug mounting ends of the left unit plug tool structure and the right unit plug tool structure.
Preferably, the plug clamping tool structure and the plug tool structure are connected through a four-side wedge-shaped inner surface structure and a four-side wedge-shaped outer surface in a meshed mode.
Preferably, the plug clamping tool structure is connected with the robot execution tail end movement mechanism through a mounting through hole bolt of the mounting end.
Preferably, the plug tool structure is connected with the universal handheld digital meter plug in a clamping mode through a plug mounting groove and the universal handheld digital meter plug.
Preferably, the plug mounting groove is of a separate closed structure.
Preferably, the four-sided wedge-shaped inner surface structure and the four-sided wedge-shaped outer surface are of corresponding closed dimensions.
Preferably, the mounting end and the clamping end are of an integral structure.
Compared with the prior art, the invention has the beneficial effects that:
according to the plug clamping tool structure and the plug tool structure, the problem that the plug cannot be accurately positioned and plugged in a handheld digital meter is solved, the situation that the plug cannot be plugged in or plugged out or the plug is damaged due to self positioning errors of a robot is avoided, the uniqueness and the confirmation of the posture of the plug in the plugging and unplugging process can be ensured, and the reliability and the safety of intelligent metering verification of the handheld digital meter are effectively improved.
Drawings
FIG. 1 is an overall structural view of the present invention;
FIG. 2 is a structural diagram of a plug clamping tool according to the present invention;
fig. 3 is a structural diagram of the plug fixture of the present invention.
In the figure: the plug clamping tool structure comprises a 1-plug clamping tool structure, a 101-left unit plug clamping tool structure, a 102-right unit plug clamping tool structure, a 2-plug tool structure, a 201-left unit plug clamping tool structure, a 202-right unit plug clamping tool structure, a 3-mounting end, a 4-mounting through hole, a 5-clamping end, a 6-four-face wedge-shaped inner surface structure, a 7-four-face wedge-shaped outer surface, an 8-plug mounting end, a 9-fixing through hole and a 10-plug mounting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a self-adaptive digital meter plug grabbing tool structure comprises a plug clamping tool structure 1 and a plug clamping tool structure 2, wherein the plug clamping tool structure 1 is composed of a left unit plug clamping tool structure 101 and a right unit plug clamping tool structure 102, the left unit plug clamping tool structure 101 and the right unit plug clamping tool structure 102 both comprise an installation end 3 and a clamping end 5, the installation end 3 and the clamping end 5 are of an integral structure, the middle parts of the adjacent surfaces of the clamping ends 5 of the left unit plug clamping tool structure 101 and the right unit plug clamping tool structure 102 are respectively provided with a four-surface wedge-shaped inner surface structure 6, the installation end 3 of the left unit plug clamping tool structure 101 and the installation end 3 of the right unit plug clamping tool structure 102 are respectively provided with two groups of installation through holes 4, and the plug clamping tool structure 1 and a robot execution terminal movement mechanism are connected through bolts through the installation through holes 4 of the installation end 3, the plug tool structure 2 consists of a left unit plug tool structure 201 and a right unit plug tool structure 202, the left unit plug tool structure 201 and the right unit plug tool structure 202 both comprise a plug mounting end 8, four-surface wedge-shaped outer surfaces 7 are arranged outside the upper parts of the left unit plug tool structure 201 and the right unit plug tool structure 202, the four-surface wedge-shaped inner surface structure 6 and the four-surface wedge-shaped outer surfaces 7 are corresponding closed sizes, the plug clamping tool structure 1 and the plug tool structure 2 are connected in a meshing mode through the four-surface wedge-shaped inner surface structure 6 and the four-surface wedge-shaped outer surfaces 7, plug mounting grooves 10 are formed in the plug mounting ends 8 of the left unit plug tool structure 201 and the right unit plug tool structure 202, the plug mounting grooves 10 are of a split-seal type structure, and the plug tool structure 2 is connected with a universal handheld digital meter plug in a clamping mode through, four groups of fixing through holes 9 are arranged on the plug mounting ends 8 of the left unit plug tool structure 201 and the right unit plug tool structure 202.
The working process of the invention is as follows: firstly, a plug tool structure 2 is used for fixing a general handheld digital meter plug and consists of a left unit plug tool structure 101 and a right unit plug tool structure 102, as shown in figure 3, for fixing the general handheld digital meter plug, wherein the plug and a plug mounting groove 10 are in a non-closed state, the upper part of the plug tool structure is in a four-surface wedge-shaped outer surface 7 form and can be matched with a four-surface wedge-shaped inner surface structure 6 of a plug clamping tool structure 1, under the action of a robot execution end, the accurate positioning and the stability of clamping are kept, the plug clamping tool structure 1 is used for clamping the plug tool structure 2 and consists of the left unit plug clamping tool structure 101 and the right unit plug clamping tool structure 102, a single structure is shown in figure 2, and the plug clamping tool structure 1 and the robot execution end movement mechanism are connected through a mounting through hole 4 of a mounting end 3 by a bolt, the plug clamping tool structure 1 and the plug tool structure 2 are meshed and connected through a four-side wedge-shaped inner surface structure 6 and a four-side wedge-shaped outer surface 7, the plug clamping tool structure 1 is ensured to always keep a fixed posture during clamping, the accurate positioning during plug plugging and unplugging of the tail end of a robot is ensured, during specific execution, the plug clamping tool structure 1 is connected with a robot execution end, and can be opened and closed through the execution end, at the initial moment, a plug is arranged in the plug tool structure 2 and is placed on the table top of the handheld digital intelligent metering calibrating device, the plug clamping tool structure 1 is driven by the robot to move to the vicinity of the plug tool structure 2 and approach the plug tool structure, so that two parts of a left unit plug clamping tool structure 101 and a right unit plug clamping tool structure 102 of the plug clamping tool structure 1 are positioned at two sides of the plug tool structure 2, and when the handheld digital, the plug centre gripping frock structure 1 realizes the grip function, realizes the closure, because the wedge structure effect on four sides, plug centre gripping frock structure 1 and plug frock structure 2 intermeshing realize accurate positioning under the effect of wedge, ensure fixed and reliable of plug frock gesture, realize high accurate positioning, ensure handheld several table plugs and several table jacks pull out insert smoothly with safety, avoid damaging, whole effectual, and stability and practicality are higher, have certain spreading value.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a frock structure is snatched to self-adaptation number table plug, includes plug centre gripping frock structure (1) and plug frock structure (2), its characterized in that: the plug clamping tool structure (1) consists of a left unit plug clamping tool structure (101) and a right unit plug clamping tool structure (102), wherein the left unit plug clamping tool structure (101) and the right unit plug clamping tool structure (102) both comprise an installation end (3) and a clamping end (5), plug tool structure placing grooves are formed in the clamping ends (5) of the left unit plug clamping tool structure (101) and the right unit plug clamping tool structure (102), four-surface wedge-shaped inner surface structures (6) are formed in the middle of one adjacent side of the clamping ends (5) of the left unit plug clamping tool structure (101) and the right unit plug clamping tool structure (102), two groups of installation through holes (4) are formed in the installation end (3) of the left unit plug clamping tool structure (101) and the right unit plug clamping tool structure (102), plug frock structure (2) comprise left side unit plug frock structure (201) and right side unit plug frock structure (202), left side unit plug frock structure (201) and right side unit plug frock structure (202) all contain plug installation end (8), left side unit plug frock structure (201) and the outside on right side unit plug frock structure (202) upper portion all are equipped with four sides wedge surface (7), plug mounting groove (10) have all been seted up to plug installation end (8) inside of left side unit plug frock structure (201) and right side unit plug frock structure (202), all be equipped with four groups fixing hole (9) on plug installation end (8) of left side unit plug frock structure (201) and right side unit plug frock structure (202).
2. The adaptive meter number plug grabbing tool structure according to claim 1, characterized in that: the plug clamping tool structure (1) and the plug tool structure (2) are connected through a four-side wedge-shaped inner surface structure (6) and a four-side wedge-shaped outer surface (7) in a meshed mode.
3. The adaptive meter number plug grabbing tool structure according to claim 2, characterized in that: the plug clamping tool structure (1) is connected with the robot execution tail end movement mechanism through a bolt through an installation through hole (4) of the installation end (3).
4. The adaptive meter number plug grabbing tool structure according to claim 1, characterized in that: the plug tool structure (2) is connected with the universal handheld meter plugs in a clamping mode through the plug mounting groove (10) and the universal handheld meter plugs.
5. The adaptive meter number plug grabbing tool structure according to claim 1, characterized in that: the plug mounting groove (10) is of a separate closed structure.
6. The adaptive meter number plug grabbing tool structure according to claim 1, characterized in that: the four-sided wedge-shaped inner surface structure (6) and the four-sided wedge-shaped outer surface (7) are of corresponding closed dimensions.
7. The adaptive meter number plug grabbing tool structure according to claim 1, characterized in that: the mounting end (3) and the clamping end (5) are of an integrated structure.
CN201911270769.4A 2019-12-12 2019-12-12 Self-adaptation number table plug snatchs frock structure Active CN111009810B (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4321875B1 (en) * 2008-08-12 2009-08-26 株式会社高橋工業 Hand manipulator
CN202114728U (en) * 2011-06-01 2012-01-18 苏州长光华医生物医学工程有限公司 Manipulator for automatically grabbing blood type cards
KR20130055783A (en) * 2011-11-21 2013-05-29 재단법인대구경북과학기술원 Wedge gripper device
CN103170981A (en) * 2011-12-22 2013-06-26 库卡系统有限责任公司 Tool changing system
CN104002308A (en) * 2014-05-14 2014-08-27 上海优爱宝机器人技术有限公司 Clamping device
CN204211135U (en) * 2014-09-24 2015-03-18 昆山迈致治具科技有限公司 Plug automation cleaning capture apparatus
CN109015725A (en) * 2018-08-09 2018-12-18 镇江成泰自动化技术有限公司 A kind of battery core is synchronous to grab detection feeding manipulator
CN208451649U (en) * 2018-05-07 2019-02-01 黄锦山 A kind of clamping device for mechanical arm transporter
CN208628945U (en) * 2018-08-20 2019-03-22 宁波市高格卫浴产品有限公司 The fixing tool of valve body

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4321875B1 (en) * 2008-08-12 2009-08-26 株式会社高橋工業 Hand manipulator
CN202114728U (en) * 2011-06-01 2012-01-18 苏州长光华医生物医学工程有限公司 Manipulator for automatically grabbing blood type cards
KR20130055783A (en) * 2011-11-21 2013-05-29 재단법인대구경북과학기술원 Wedge gripper device
CN103170981A (en) * 2011-12-22 2013-06-26 库卡系统有限责任公司 Tool changing system
CN104002308A (en) * 2014-05-14 2014-08-27 上海优爱宝机器人技术有限公司 Clamping device
CN204211135U (en) * 2014-09-24 2015-03-18 昆山迈致治具科技有限公司 Plug automation cleaning capture apparatus
CN208451649U (en) * 2018-05-07 2019-02-01 黄锦山 A kind of clamping device for mechanical arm transporter
CN109015725A (en) * 2018-08-09 2018-12-18 镇江成泰自动化技术有限公司 A kind of battery core is synchronous to grab detection feeding manipulator
CN208628945U (en) * 2018-08-20 2019-03-22 宁波市高格卫浴产品有限公司 The fixing tool of valve body

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