CN101630777B - Piercing terminal pressing clamping device - Google Patents
Piercing terminal pressing clamping device Download PDFInfo
- Publication number
- CN101630777B CN101630777B CN2009100563763A CN200910056376A CN101630777B CN 101630777 B CN101630777 B CN 101630777B CN 2009100563763 A CN2009100563763 A CN 2009100563763A CN 200910056376 A CN200910056376 A CN 200910056376A CN 101630777 B CN101630777 B CN 101630777B
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- base
- clamping device
- groove
- keeper
- pressing clamping
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- 238000003825 pressing Methods 0.000 title claims abstract description 17
- 238000003672 processing method Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention discloses a piercing terminal pressing clamping device, comprising a base and a positioning piece, wherein, a positioning groove is arranged on the base and penetrates through the base from the upper surface to the lower surface, the shape of the positioning groove adapts to the shape of a terminal body, a plurality of main wire casings which are perpendicular to the positioning groove are arranged on the upper surface of the base on one side on which one side wall of the positioning groove is positioned, and the width of each main wire casing adapts to the diameter of a guide line; the positioning piece is arranged on the other upper surface of the side on which the main wire casings are positioned and to which the base corresponds, one lateral end face of the positioning piece is provided with auxiliary wire casings, each auxiliary wire casing and each main wire casing are opposite to and matched with each other on the same plane, a positioning face is arranged on the end of each auxiliary wire casing, and the positioning groove is positioned between the main wire casings and the auxiliary wire casings. The invention has the advantages of low manufacturing cost and easy and pellucid operation of processing method, and can not cause potential safety hazard to operators, etc.
Description
Technical field
The invention belongs to the clamp technology field, relate in particular to a kind of piercing terminal pressing clamping device that is used for lead and preliminary crimping of puncture type terminal seat and location.
Background technology
In general, the terminal of connector and the connected mode of wire rod have three kinds: welded type, riveted formula and puncture type, because the common operation of the connection of puncture type is more convenient, only need be subjected under the situation of less relatively power, can puncture the wire rod crust, it is higher to have efficient, so application is more extensive.The puncture type terminal seat mainly comprises having inserts terminal bodies and the cover plate that stings, in assembling process, need lead to bridge between terminal bodies and cover plate, exert pressure toward terminal bodies one side by cover plate one side by special fixture then, be connected with group thereby lead is punctured with terminal base.Because shielding conductor is that loose wire can't accurately be controlled the distance between the every lead; And the space width of terminal bodies is 1.27, and Y shape opening is shallow, position that can't fixing cord; Have puncture type terminal base cover plate that baffle plate is arranged again on one side, lead can not expose, and baffle plate will be withstood in the lead top, if it is fixing to adopt loose wire to be difficult to, therefore the existing shielding conductor that is used for puncture type terminal mainly adopts winding displacement at present, and loose wire is processed into winding displacement, and cost is higher.
Therefore, provide a kind of loose wire that can directly adopt to carry out the piercing terminal pressing clamping device that puncture type terminal is installed,, become the technical problem that those skilled in the art press for solution to save cost.
Summary of the invention
Technical problem to be solved by this invention provides a kind of simple in structure, easy to use and can directly adopt the piercing terminal pressing clamping device of loose wire lead, to overcome the above-mentioned defective that prior art exists.
The technical scheme of technical solution problem of the present invention is as follows:
A kind of piercing terminal pressing clamping device, it is characterized in that, comprise base and keeper, described base is provided with a location notch, described location notch runs through from upper surface to the lower surface of base, the shape of described location notch and terminal bodies shape adapt, and the base upper surface of a sidewall place side of described location notch is provided with some main line grooves perpendicular to location notch, and the width and the diameter of wire of main line groove adapt; Described keeper is arranged on base another upper surface with respect to main line groove place side, a side end face of described keeper is provided with the by-pass groove, by-pass groove and main line groove relative in twos cooperatively interacting on same horizontal plane, by-pass groove end is provided with locating surface, and location notch is between main line groove and by-pass groove.
The present invention uses like this:
1, anchor clamps is assembled: base and keeper are mutually permanently connected.
2, put into the location notch of base from the base bottom having the terminal bodies of inserting thorn, inserting and pricking end makes progress, the position of fixing cord: will, put into big wire casing then.
3, put into loose wire: the loose wire end leads is withstood earlier on the locating surface of by-pass groove end of keeper, loose wire is put into the by-pass groove successively, cross over location notch then and put in the main line groove of base.
4, the puncture type terminal cover plate is covered the lead of having good positioning from the top down, and tight with hand.
5, by the puncture type terminal after the tight combination, remove keeper, keeper is separated with base.
The puncture type terminal of the band lead that 6, will tentatively assemble is placed on the special fixture and clamps.
By above disclosed technical scheme as can be known, the present invention has following advantage:
1) processing cost of making mould is low.
2) not electricity consumption, without gas.
3) do not need the loose wire of shielding conductor partly is processed into winding displacement, save cost.
4) the accurate distance between the pilot avoids producing not conducting.
5) processing method is simple to operate, understandable, can not produce potential safety hazard to the operator.
Description of drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is the base perspective view.
Fig. 3 is the keeper perspective view.
Fig. 4 is a keeper side-looking structural representation.
Reference numeral is as follows:
1, base 2, keeper
3, location notch 4, main line groove
5, by-pass groove 6, locating surface
7, fastening screw 11, slot
12, groove 13, main location hole
21, main part 22, location division
23, secondary location hole
Embodiment
The present invention is described further below in conjunction with drawings and Examples.
As shown in Figure 1, piercing terminal pressing clamping device of the present invention, comprise base 1 and keeper 2, described base 1 is provided with a location notch 3, described location notch 3 runs through from upper surface to the lower surface of base 1, the shape of described location notch 3 and terminal bodies shape adapt, and the base upper surface of a sidewall place side of described location notch 3 is provided with some main line grooves 4 perpendicular to location notch 3, and the width and the diameter of wire of main line groove 4 adapt; Described keeper 2 is arranged on base another upper surface with respect to main line groove place side, a side end face of described keeper 2 is provided with by-pass groove 5, by-pass groove 5 and main line groove 4 relative in twos cooperatively interacting on same horizontal plane, by-pass groove 5 ends are provided with locating surface 6, and location notch 3 is between main line groove 4 and by-pass groove 5.
Further, as shown in Figure 3 and Figure 4, described keeper 2 comprises main part 21 and location division 22, and described by-pass groove 5 is arranged on the front end side wall of main part, and described location division 22 is tabular and is arranged on the main part 21.Described main part 21 totally is inverted " L " shape.Described location division 22 is the front side and the left and right sides that wing is arranged on main part 21.
The degree of depth of described main line groove 4 and by-pass groove 5 is slightly larger than diameter of wire.
As depicted in figs. 1 and 2, the sidewall of described base 1 is provided with the slot 11 that is parallel to upper surface, and the location division 22 of described keeper 2 is inserted into slot 11 internal fixation.Described slot 11 penetrates on the two adjacent vertical sidewalls along the sidewall of base.
Keeper can directly be positioned on the base and use, also can be by other positioner location, fastening screw 7 described in present embodiment positions, can be provided with main location hole 13 this moment at described base 1, keeper 2 is provided with secondary location hole 23, described fastening screw 7 is inserted in main location hole 13 and the secondary location hole 23 base 1 and keeper 2 are mutually permanently connected.Described fastening screw 7 has two, and the secondary location hole 23 of described keeper 2 is arranged on the location division of the main part left and right sides.
Further can also groove 12 be set at described base 1 upper surface, the part that the main part of described keeper 2 is had the by-pass groove is plugged in the groove 12.Groove 12 can certainly be set, and make the upper surface of whole base stepped, the main part that has the by-pass groove 21 of keeper directly is positioned over fixing getting final product on the stepped surfaces.
The above is a better embodiment of the present invention only, is not to be used for limiting protection scope of the present invention, and every equal conversion of being done according to claim of the present invention is all within protection scope of the present invention.
Claims (9)
1. piercing terminal pressing clamping device, it is characterized in that, comprise base (1) and keeper (2), described base (1) is provided with a location notch (3), described location notch (3) runs through from upper surface to the lower surface of base (1), the shape and the terminal bodies shape of described location notch (3) adapt, and the base upper surface of a sidewall place side of described location notch (3) is provided with some main line grooves (4) perpendicular to location notch (3), and the width and the diameter of wire of main line groove (4) adapt; Described keeper (2) is arranged on base another upper surface with respect to main line groove place side, a side end face of described keeper (2) is provided with by-pass groove (5), by-pass groove (5) and main line groove (4) relative in twos cooperatively interacting on same horizontal plane, by-pass groove (5) end is provided with locating surface (6), and location notch (3) is positioned between main line groove (4) and the by-pass groove (5).
2. piercing terminal pressing clamping device according to claim 1, it is characterized in that, described keeper (2) comprises main part (21) and location division (22), described by-pass groove (5) is arranged on the front end side wall of main part, described location division (22) is tabular and is arranged on the main part (21), the sidewall of described base (1) is provided with the slot (11) that is parallel to upper surface, and the location division (22) of described keeper (2) is inserted into slot (11) internal fixation.
3. piercing terminal pressing clamping device according to claim 1 is characterized in that, the degree of depth of described main line groove (4) and by-pass groove (5) is slightly larger than diameter of wire.
4. piercing terminal pressing clamping device according to claim 2 is characterized in that, described main part (21) totally is inverted " L " shape.
5. piercing terminal pressing clamping device according to claim 2 is characterized in that, described slot (11) penetrates on the two adjacent vertical sidewalls along the sidewall of base.
6. piercing terminal pressing clamping device according to claim 4 is characterized in that, described base (1) upper surface is provided with groove (12), and the part that the main part of described keeper (2) has the by-pass groove is plugged in the groove (12).
7. piercing terminal pressing clamping device according to claim 2, it is characterized in that, also comprise fastening screw (7), described base (1) is provided with main location hole (13), keeper (2) is provided with secondary location hole (23), and described fastening screw (7) is inserted in main location hole (13) and the secondary location hole (23) base (1) and keeper (2) are mutually permanently connected.
8. piercing terminal pressing clamping device according to claim 7 is characterized in that, described location division (22) are the front side and the left and right sides that wing is arranged on main part (21).
9. piercing terminal pressing clamping device according to claim 8 is characterized in that, described fastening screw (7) has two, and the secondary location hole (23) of described keeper (2) is arranged on the location division of the main part left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100563763A CN101630777B (en) | 2009-08-13 | 2009-08-13 | Piercing terminal pressing clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100563763A CN101630777B (en) | 2009-08-13 | 2009-08-13 | Piercing terminal pressing clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101630777A CN101630777A (en) | 2010-01-20 |
| CN101630777B true CN101630777B (en) | 2011-05-18 |
Family
ID=41575788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100563763A Active CN101630777B (en) | 2009-08-13 | 2009-08-13 | Piercing terminal pressing clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101630777B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102916320B (en) * | 2012-11-02 | 2014-12-03 | 上海元一电子有限公司 | Puncture-type terminal wiring clamp |
| CN105186262B (en) * | 2015-09-17 | 2017-12-12 | 宁波容合电线有限公司 | The technological equipment that Pierced-type connector is connected with non-flat cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1143842A (en) * | 1995-07-10 | 1997-02-26 | 住友电装株式会社 | Terminal and cramping connector |
| CN1145699A (en) * | 1994-10-24 | 1997-03-19 | 美国3M公司 | Wire retainer |
| EP0959529A2 (en) * | 1998-05-22 | 1999-11-24 | PHOENIX CONTACT GmbH & Co. | Electrical connecting unit |
| EP1052728A2 (en) * | 1999-05-14 | 2000-11-15 | Sumitomo Wiring Systems, Ltd. | Pressure contact connector |
| CN101080852A (en) * | 2005-02-25 | 2007-11-28 | 松下电工株式会社 | Pressure coupling connector |
-
2009
- 2009-08-13 CN CN2009100563763A patent/CN101630777B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1145699A (en) * | 1994-10-24 | 1997-03-19 | 美国3M公司 | Wire retainer |
| CN1143842A (en) * | 1995-07-10 | 1997-02-26 | 住友电装株式会社 | Terminal and cramping connector |
| EP0959529A2 (en) * | 1998-05-22 | 1999-11-24 | PHOENIX CONTACT GmbH & Co. | Electrical connecting unit |
| EP1052728A2 (en) * | 1999-05-14 | 2000-11-15 | Sumitomo Wiring Systems, Ltd. | Pressure contact connector |
| CN101080852A (en) * | 2005-02-25 | 2007-11-28 | 松下电工株式会社 | Pressure coupling connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101630777A (en) | 2010-01-20 |
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