CN104332801A - Pin machine pin pitch device - Google Patents

Pin machine pin pitch device Download PDF

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Publication number
CN104332801A
CN104332801A CN201410550610.9A CN201410550610A CN104332801A CN 104332801 A CN104332801 A CN 104332801A CN 201410550610 A CN201410550610 A CN 201410550610A CN 104332801 A CN104332801 A CN 104332801A
Authority
CN
China
Prior art keywords
pin
jaw
guide rail
groove
pull bar
Prior art date
Application number
CN201410550610.9A
Other languages
Chinese (zh)
Other versions
CN104332801B (en
Inventor
尚永峰
张勇
Original Assignee
无锡晶晟汽车电子有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 无锡晶晟汽车电子有限公司 filed Critical 无锡晶晟汽车电子有限公司
Priority to CN201410550610.9A priority Critical patent/CN104332801B/en
Publication of CN104332801A publication Critical patent/CN104332801A/en
Application granted granted Critical
Publication of CN104332801B publication Critical patent/CN104332801B/en

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC 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
    • H01R43/20Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve

Abstract

The invention discloses a pin machine pin pitch device which comprises a groove guide rail fixed on the base and a push and pull rod which is slidingly matched with the groove guide rail. The end part top of the groove guide rail extending into the groove guide rail is provided with a containing groove. The containing groove is internally provided with a sliding component which is slidingly matched with the containing groove. The length of the containing groove along the length direction of the push and pull rod is larger than the length of the sliding component in the direction. The sliding component comprises two clamping jaws placed side by side along the extension direction of the push and pull rod. One end of the groove guide rail close to the push and pull rod is equipped with a positioning block which is equipped with a push rod. The push rod passes through a through hole on a pin clamping jaw close to the positioning block. When the pin clamping jaw is tightly close to the positioning block, the pin clamping jaw extends from the end part of the push rod. According to the pin machine pin pitch device, through the structural design, the change of a distance between pins in pin insertion is realized, and the smooth production can be achieved in the condition that a pin tape spacing and a frame pin hole spacing are different.

Description

Pin machine contact pin variable pitch device
Technical field
The present invention relates to pin machine technical field, especially pin machine contact pin variable pitch device.
Background technology
At present, when utilizing pin machine to carry out contact pin operation, usually there will be the problem that contact pin braid spacing is greater than skeleton contact pin room spacing, production cannot be carried out smoothly.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, propose pin machine contact pin variable pitch device, achieved the change of the spacing of contact pin hour hands by its structural design, contact pin braid spacing can be produced smoothly with under the different situation of skeleton pin holes column pitch.
In order to realize foregoing invention object, the invention provides following technical scheme:
Pin machine contact pin variable pitch device, comprise the grooved guide rail be fixed on base and the pull bar coordinated with described grooved slide, the end top that described pull bar stretches into described grooved guide rail is provided with tank, is provided with the slide block assembly be slidably matched with this tank in described tank
Described tank is greater than described slide block assembly length in the direction in which along the length of described pull bar length direction,
Described slide block assembly comprises along described pull bar bearing of trend two jaws placed side by side,
On one end of described pull bar, locating piece is installed at described grooved guide rail, described locating piece is provided with push rod, this push rod is horizontal through the through hole on the pin jaw of described locating piece, and when this pin jaw is close to described locating piece, this pin jaw is stretched out in described push rod end.
Further, described pin jaw comprises jaw upper part and jaw lower part,
Described slide block assembly also comprises each described jaw upper part and is all connected with the clamping cylinder above it, and this clamping cylinder drives described jaw top to realize the folding of pin jaw.
Pin machine contact pin variable pitch device of the present invention, achieves the change of the spacing of contact pin hour hands by its structural design, contact pin braid spacing can be produced smoothly with under the different situation of skeleton pin holes column pitch.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of pin machine contact pin variable pitch device of the present invention;
Fig. 2 is that the master of two pin jaws of the present invention when being positioned at original position looks cross-sectional schematic;
Fig. 3 is the schematic diagram between two pin jaws of the present invention after the disappearance of gap.
Embodiment
Describe the present invention below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection scope of the present invention.
Pin machine contact pin variable pitch device as Figure 1-3, comprise the grooved guide rail 1 be fixed on base and the pull bar 3 be slidably matched with grooved guide rail 1, the end top that pull bar 3 stretches into grooved guide rail 1 is provided with tank 31, is provided with the slide block assembly be slidably matched with this tank 31 in tank 31
Tank 31 is greater than slide block assembly length in the direction in which along the length of pull bar 3 length direction,
Slide block assembly comprises along pull bar 3 bearing of trend two pin jaws 2 placed side by side,
On one end of pull bar 3, locating piece 4 is installed at grooved guide rail 1, can also carry out spacing by mounting limit screw 42 on locating piece 4, locating piece 4 is provided with push rod 41, this push rod 41 is horizontal through the through hole on the pin jaw 2 of locating piece 4, when this pin jaw 2 is close to locating piece 4, this pin jaw 2 is stretched out in push rod 41 end.The distance set in the present embodiment between contact pin braid is 5.6mm, and skeleton contact pin room spacing is 4.6mm, so the length that push rod 41 stretches out this pin jaw 2 is 1mm, when during to ensure to use, push rod 41 withstands another pin jaw 2, the distance between two pin jaws 2 is 1mm.
Pin jaw 2 comprises jaw upper part and jaw lower part,
Slide block assembly also comprises each jaw upper part and is all connected with the clamping cylinder 5 above it, and this clamping cylinder 5 drives jaw top to realize the folding of pin jaw 2, and moves together along with corresponding pin jaw 2.
Pull bar 3 is provided with cylinder Connection Block 6 away from one end of locating piece 4, and cylinder Connection Block 6 is connected with cylinder, realizes pull bar 3 and passes in and out grooved guide rail 1.
During use, pin jaw 2 is positioned at original position, namely a pin jaw 2 is close to locating piece 4, another is then close to push rod 41 end, now spacing 1mm between two pin jaws 2, at this moment two pin jaws 2 clamp a contact pin braid respectively, and contact pin cuts off grinding tool and contact pin braid cut off, and the distance now between two pins is 5.6mm.Pull bar 3 drives two pin jaws 2 to move to away from locating piece 4 direction, push rod 41 is drawn out gradually in the pin jaw 2 being provided with through hole, due to tank 31 relative sliding of another pin jaw 2 when pull bar 3 moves and on pull bar 3, two pin jaws 2 are close to, 1mm gap between when original position disappears, and when pin jaw 2 moves to contact pin position, the distance between two pins becomes 4.6mm, pin inserts skeleton contact pin room, completes contact pin.Pull bar 3 is pushed back under the drive of cylinder, and tank 31 cell wall drives pin jaw 2 to be returned to original position simultaneously.
Pin machine contact pin variable pitch device of the present invention, achieves the change of the spacing of contact pin hour hands by its structural design, contact pin braid spacing can be produced smoothly with under the different situation of skeleton pin holes column pitch.

Claims (2)

1. pin machine contact pin variable pitch device, it is characterized in that, comprise the grooved guide rail be fixed on base and the pull bar coordinated with described grooved slide, the end top that described pull bar stretches into described grooved guide rail is provided with tank, the slide block assembly be slidably matched with this tank is provided with in described tank
Described tank is greater than described slide block assembly length in the direction in which along the length of described pull bar length direction,
Described slide block assembly comprises along described pull bar bearing of trend two jaws placed side by side,
On one end of described pull bar, locating piece is installed at described grooved guide rail, described locating piece is provided with push rod, this push rod is horizontal through the through hole on the pin jaw of described locating piece, and when this pin jaw is close to described locating piece, this pin jaw is stretched out in described push rod end.
2. pin machine contact pin variable pitch device as claimed in claim 1, it is characterized in that, described pin jaw comprises jaw upper part and jaw lower part,
Described slide block assembly also comprises each described jaw upper part and is all connected with the clamping cylinder above it, and this clamping cylinder drives described jaw top to realize the folding of pin jaw.
CN201410550610.9A 2014-10-17 2014-10-17 Pin machine pin pitch device CN104332801B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410550610.9A CN104332801B (en) 2014-10-17 2014-10-17 Pin machine pin pitch device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410550610.9A CN104332801B (en) 2014-10-17 2014-10-17 Pin machine pin pitch device

Publications (2)

Publication Number Publication Date
CN104332801A true CN104332801A (en) 2015-02-04
CN104332801B CN104332801B (en) 2017-01-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410550610.9A CN104332801B (en) 2014-10-17 2014-10-17 Pin machine pin pitch device

Country Status (1)

Country Link
CN (1) CN104332801B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108511978A (en) * 2017-02-28 2018-09-07 泰科电子(上海)有限公司 Grasping system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487155B1 (en) * 1980-06-18 1982-09-24 Citroen Sa
CN101673916A (en) * 2009-09-17 2010-03-17 赵来辉 Plastic piece double channel conveying device of pin inserter
CN201860027U (en) * 2010-10-28 2011-06-08 成都天创精密模具有限公司 Rapid regulating and limiting mechanism for feeding of pin inserting machine
CN203674539U (en) * 2014-01-06 2014-06-25 浙江新富尔电子有限公司 Folding apparatus of connector automation insertion pin machine
CN203774586U (en) * 2014-01-06 2014-08-13 浙江新富尔电子有限公司 Automatic connector pin inserting machine
CN203775538U (en) * 2014-01-14 2014-08-13 宗智辉 Full-automatic mechanical high-speed pin inserting machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487155B1 (en) * 1980-06-18 1982-09-24 Citroen Sa
CN101673916A (en) * 2009-09-17 2010-03-17 赵来辉 Plastic piece double channel conveying device of pin inserter
CN201860027U (en) * 2010-10-28 2011-06-08 成都天创精密模具有限公司 Rapid regulating and limiting mechanism for feeding of pin inserting machine
CN203674539U (en) * 2014-01-06 2014-06-25 浙江新富尔电子有限公司 Folding apparatus of connector automation insertion pin machine
CN203774586U (en) * 2014-01-06 2014-08-13 浙江新富尔电子有限公司 Automatic connector pin inserting machine
CN203775538U (en) * 2014-01-14 2014-08-13 宗智辉 Full-automatic mechanical high-speed pin inserting machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108511978A (en) * 2017-02-28 2018-09-07 泰科电子(上海)有限公司 Grasping system
CN108511978B (en) * 2017-02-28 2020-01-17 泰科电子(上海)有限公司 Clamping system

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Publication number Publication date
CN104332801B (en) 2017-01-11

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Address after: 214000 Hanjiang Road, New District, Jiangsu, Wuxi, No. nine

Applicant after: Wuxi Jing Sheng Polytron Technologies Inc

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