CN205237462U - Terminal crimping blade - Google Patents
Terminal crimping blade Download PDFInfo
- Publication number
- CN205237462U CN205237462U CN201521118343.4U CN201521118343U CN205237462U CN 205237462 U CN205237462 U CN 205237462U CN 201521118343 U CN201521118343 U CN 201521118343U CN 205237462 U CN205237462 U CN 205237462U
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- CN
- China
- Prior art keywords
- thimble
- blade body
- blade
- installation cavity
- open slot
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Abstract
The utility model discloses a terminal crimping blade, including the blade body, be provided with the titanium plating layer on the blade body, be provided with opening open slot down on the blade body, still be provided with the installation cavity on the blade body, the front end and the open slot intercommunication of installation cavity, the interior movable mounting of installation cavity has can be towards being close to or keeping away from the thimble that the open slot direction removed, the opening part threaded connection of the rear end of installation cavity has the back lid, after cover and be provided with the perforation that supplies the thimble to pass, be equipped with on the blade body and be located the installation cavity outward just to fenestrate proximity switch, this proximity switch is used for detecting the thimble, be provided with on the thimble and extend outwards just to the back evagination dish that covers, install reset spring between the evagination dish of back lid and thimble. The utility model discloses a titanium plating layer is provided with on the blade body, terminal crimping blade's life can be effectively prolongs, and convenient checksum in the thimble is changed.
Description
Technical field
The utility model relates to a kind of terminal compression joint blade.
Background technology
Terminal compression joint blade is usually used in terminal to carry out crimping. And along with industrial development, the cutter of being everlastingApproach switch, thimble are installed, for detecting in the groove that whether has terminal to insert blade on sheet.But in the time that thimble damages, be not easy to split out, thereby be not easy to check and change, far can not meetThe requirement of industry.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of terminalCrimping blade, it is by adopting bonnet, and by being connected of bonnet and blade body is rationally setRelation, can take out thimble easily, thereby is convenient to inspection and the replacing of thimble.
For addressing the above problem, the technical scheme that the utility model adopts is as follows:
Terminal compression joint blade, comprises blade body; In described blade body, be provided with titanizing layer;In described blade body, be provided with downward opening open slot; In described blade body, be also provided withInstallation cavity; The front end of described installation cavity is communicated with open slot; In described installation cavity, be movably installed withCan be towards thimble close or that move away from open slot direction; The opening of the rear end of described installation cavityLocate to be threaded bonnet, on described bonnet, be provided with the perforation of passing for thimble, described bladeBody is provided with the approach switch that is positioned at outside installation cavity and is right against perforation; This approach switch is used forDetect thimble; On described thimble, be provided with the evagination dish that extends outwardly and be right against bonnet; DescribedBetween the evagination dish of bonnet and thimble, back-moving spring is installed; Described back-moving spring be used for providing byThimble is towards the elastic stress of open slot pushing tow.
In described blade body, be provided with the screens for clamping approach switch.
The front end of described thimble is provided with guiding surface.
Compared to existing technology, the beneficial effects of the utility model are:
The utility model, by be provided with titanizing layer in blade body, can effectively improve terminal and pressConnect the hardness of blade, thereby can reduce the phenomenon of terminal compression joint breaks down, effectively extend terminalThe service life of crimping blade; And the utility model just can be got thimble by screwing out bonnetGo out, thereby be convenient to inspection and the replacing of thimble.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic internal view of installation cavity;
Wherein, 1, blade body; 3, open slot; 4, installation cavity; 5, thimble; 6, afterLid; 61, perforation; 7, approach switch; 8, back-moving spring.
Detailed description of the invention
Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:
As shown in Figure 1, 2, for terminal compression joint blade of the present utility model, comprise blade body1; In described blade body 1, be provided with titanizing layer; In described blade body 1, be provided with openingOpen slot 3 down; In described blade body 1, be also provided with installation cavity 4; Described installation cavity4 front end is communicated with open slot 3; In described installation cavity 4, be movably installed with can towards near orThe thimble 5 moving away from open slot 3 directions; The opening part screw thread of the rear end of described installation cavity 4Be connected with bonnet 6, described bonnet 6 places are provided with the perforation 61 of passing for thimble 5, described cutterSheet body 1 is provided with the approach switch 7 that is positioned at outside installation cavity 4 and is right against perforation 61; InstituteState approach switch 7 for detection of thimble 5; On described thimble 5, be provided with and extend outwardly and just rightIn the evagination dish of bonnet 6; Between described bonnet 6 and the evagination dish of thimble 5, reset bullet is installedSpring 8; Described back-moving spring 8 should towards the elasticity of open slot 3 pushing tows by thimble 5 for providingPower.
In use, when terminal can make thimble 5 courts by pushing tow thimble 5 toward open slot 3 interpolations are fashionableBonnet 6 and move, and gradually near approach switch 7; And in the time that terminal shifts out open slot 3,Thimble 5 moves towards open slot 3 directions under the elastic stress effect of back-moving spring 8, and byGradually away from approach switch 7, and can detect the detection case of thimble 5 by approach switch 7Whether there is terminal to insert in open slot 3. And the utility model by arranging in blade body 1There is titanizing layer, can effectively improve the hardness of terminal compression joint blade, thereby can reduce terminal compression joint cutterThe phenomenon that sheet damages, effectively extends service life of terminal compression joint blade; And this practicality is newType just can take out thimble 5 by screwing out bonnet 6, thereby is convenient to the inspection of thimble 5 and moreChange.
Preferably, in described blade body 1, be provided with the screens for clamping approach switch 7,To be convenient to the dismounting of approach switch 7.
Preferably, the front end of described thimble 5 is provided with guiding surface.
Preferably, on described bonnet 6, be provided with outer handle, on described outer handle, be provided with for screwdriverThe plug-in opening of plug-in mounting, thus be convenient to utilize screwdriver to drive bonnet 6 to rotate, with by bonnet 6Screw or unscrew.
To one skilled in the art, can be according to technical scheme described above and structureThink, make other various corresponding changes and deformation, and all these changes and deformationWithin all should belonging to the protection domain of the utility model claim.
Claims (3)
1. terminal compression joint blade, is characterized in that: comprise blade body; In described blade body, arrangeThere is titanizing layer; In described blade body, be provided with downward opening open slot; Described blade bodyOn be also provided with installation cavity; The front end of described installation cavity is communicated with open slot; In described installation cavityBeing movably installed with can be towards thimble close or that move away from open slot direction; Described installation cavityThe opening part of the rear end bonnet that has been threaded, is provided with wearing of passing for thimble on described bonnetHole, described blade body is provided with the approach switch that is positioned at outside installation cavity and is right against perforation; ShouldApproach switch is for detection of thimble; On described thimble, be provided with and extend outwardly and to be right against bonnetEvagination dish; Between the evagination dish of described bonnet and thimble, back-moving spring is installed; Described reset bulletSpring is for providing the elastic stress towards open slot pushing tow by thimble.
2. terminal compression joint blade as claimed in claim 1, is characterized in that: in described blade bodyBe provided with the screens for clamping approach switch.
3. terminal compression joint blade as claimed in claim 1, is characterized in that: the front end of described thimbleBe provided with guiding surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521118343.4U CN205237462U (en) | 2015-12-25 | 2015-12-25 | Terminal crimping blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521118343.4U CN205237462U (en) | 2015-12-25 | 2015-12-25 | Terminal crimping blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205237462U true CN205237462U (en) | 2016-05-18 |
Family
ID=55936541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521118343.4U Active CN205237462U (en) | 2015-12-25 | 2015-12-25 | Terminal crimping blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205237462U (en) |
-
2015
- 2015-12-25 CN CN201521118343.4U patent/CN205237462U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 511400 Room 101, No. 230, Huangge Section, Shinan Road, Huangge Town, Nansha District, Guangzhou, Guangdong Patentee after: Guangdong Xinchen Automobile Technology Co.,Ltd. Address before: Building 1-16C, No. 1-16, Nansha Auto Parts Park, Xinguang 3rd Road, Zhujiang Administrative District, Nansha District, Guangzhou, Guangdong 510663 Patentee before: GUANGZHOU DEMUP AUTOMOBILE PARTS Co.,Ltd. |
|
| CP03 | Change of name, title or address |