CN203053786U - Clamp for testing drawing force - Google Patents
Clamp for testing drawing force Download PDFInfo
- Publication number
- CN203053786U CN203053786U CN 201220748518 CN201220748518U CN203053786U CN 203053786 U CN203053786 U CN 203053786U CN 201220748518 CN201220748518 CN 201220748518 CN 201220748518 U CN201220748518 U CN 201220748518U CN 203053786 U CN203053786 U CN 203053786U
- Authority
- CN
- China
- Prior art keywords
- clamp
- mold clamp
- hole
- base plate
- pressing plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a clamp for testing the drawing force. The clamp comprises an upper mold clamp and a lower mold clamp, wherein the upper mold clamp is has a omega-type structure, and the top part of the upper mold clamp is provided with an installing hole; clamping jaws on the upper mold clamp are provided with through holes, and the through holes in the two clamping jaws are formed in a left-right one-to-one corresponding manner; the lower mold clamp comprises a bottom plate and a pressing plate; stripy holes are formed in the bottom plate; thread holes are formed in the bottom plate and the pressing plate; and the thread holes on the bottom plate correspond to the thread holes of the pressing plate in a one-to-one corresponding manner. The clamp provided by the utility model has the advantages that the structure is simple and practical, wire bundles and terminals of wire bundles to be tested are respectively clamped by the upper mold clamp and the lower mold clamp, and the position of the lower mold clamp is adjusted by the stripy holes in the bottom plate of the lower mold clamp, so that the vertical direction of the wire bundles and the terminals when being stressed is guaranteed and the accuracy of a testing result for the drawing force of the wire bundles is improved.
Description
Technical field
The utility model relates to a kind of reliability testing equipment, and is particularly a kind of for the pulling capacity test fixture between wire harness and the terminal.
Background technology
At present; a lot of pulling capacity testing apparatuss is arranged on the market; these equipment do not have special-purpose anchor clamps when the pulling capacity of doing between wire harness and the terminal; therefore when test; the not situation on perpendicular line of wire harness appears through regular meeting; the pulling capacity data of measuring in the case are that very big error is arranged, and can not reflect the strength of joint between wire harness and the terminal fully.Therefore, how to accurately measure the major issue that pulling capacity between wire harness and the terminal becomes the reliability testing field.
The utility model content
For solving existing pulling capacity testing apparatus between test wire harness and terminal during pulling capacity, the problem that the test result precision is low, the utility model provides following technical scheme:
A kind of pulling capacity test clamp tool, these anchor clamps comprise die clamper and lower mould clamping device, and the described die clamper of going up has Ω type structure, and its top offers mounting hole, offers through hole on the described jaw of going up on the die clamper, and is corresponding one by one about the through hole of two described jaws; Described lower mould clamping device comprises base plate and pressing plate, offers bar hole on the described base plate, offers threaded hole on described base plate and the described pressing plate, and the threaded hole on the described base plate is corresponding one by one with the threaded hole of described pressing plate.
As a kind of preferred version of the present utility model, the described material that goes up die clamper and described lower mould clamping device is magnalium.
As another kind of preferred version of the present utility model, the bar hole on the described base plate has two, and is parallel to each other.
The utility model advantage is: the utility model is simple in structure, practical, clamp wire harness and the terminal of wire harness to be measured respectively by last die clamper and lower mould clamping device, and regulate the position of lower mould clamping device by the bar hole on the lower mould clamping device base plate, thereby be vertical direction when stressed between assurance wire harness and the terminal, improved the precision of bundle drawn power test result.
Description of drawings
Fig. 1 is the utility model patrix clamp structure synoptic diagram;
Fig. 2 is the utility model lower mould clamping device structural representation.
Number in the figure is:
A-last die clamper A1-mounting hole A2-through hole
A3-jaw B-lower mould clamping device B1-base plate
B11-bar hole B2-pressing plate B21-threaded hole
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
Shown in accompanying drawing 1 patrix clamp structure synoptic diagram and accompanying drawing 2 lower mould clamping device structural representations, a kind of pulling capacity test clamp tool, these anchor clamps comprise die clamper A and lower mould clamping device B, last die clamper A has Ω type structure, its top offers mounting hole A1, be used for linking to each other with the last pull head of pulling capacity testing apparatus, offer through hole A2 on the jaw A3 on the last die clamper A, corresponding one by one about the through hole A2 of two jaw A3, by about two through hole A2 install bolt and make jaw A3 clamp wire harness.
Lower mould clamping device B comprises base plate B1 and pressing plate B2, offers bar hole B11 on the base plate B1, and this bar hole B11 is two parallel, is convenient to the adjusting of lower mould clamping device B position.Offer threaded hole B21 on base plate B1 and the pressing plate B2, and the threaded hole B21 on the base plate B1 is corresponding one by one with the threaded hole B21 of pressing plate B2, by bolt pressing plate B2 and base plate B1 is clamped, thereby clamps the terminal between it.After installing terminal, the relative position by bar hole B11 adjusting lower mould clamping device B and last die clamper A makes wire harness and terminal on same perpendicular line, accurately measures the pulling capacity between wire harness and the terminal.
The material that goes up die clamper A and lower mould clamping device B of the present utility model is magnalium.Low price is for enterprise has saved production cost.
The above; it only is embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; variation or the replacement that can expect without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. pulling capacity test clamp tool, it is characterized in that: these anchor clamps comprise die clamper (A) and lower mould clamping device (B), the described die clamper (A) of going up has Ω type structure, its top offers mounting hole (A1), offer through hole (A2) on the described jaw of going up on the die clamper (A) (A3), corresponding one by one about the through hole (A2) of two described jaws (A3); Described lower mould clamping device (B) comprises base plate (B1) and pressing plate (B2), offer bar hole (B11) on the described base plate (B1), offer threaded hole (B21) on described base plate (B1) and the described pressing plate (B2), and the threaded hole (B21) on the described base plate (B1) is corresponding one by one with the threaded hole (B21) of described pressing plate (B2).
2. a kind of pulling capacity test clamp tool according to claim 1 is characterized in that: the described material that goes up die clamper (A) and described lower mould clamping device (B) is magnalium.
3. a kind of pulling capacity test clamp tool according to claim 1, it is characterized in that: the bar hole (B11) on the described base plate (B1) has two, and is parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220748518 CN203053786U (en) | 2012-12-29 | 2012-12-29 | Clamp for testing drawing force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220748518 CN203053786U (en) | 2012-12-29 | 2012-12-29 | Clamp for testing drawing force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203053786U true CN203053786U (en) | 2013-07-10 |
Family
ID=48736728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220748518 Expired - Fee Related CN203053786U (en) | 2012-12-29 | 2012-12-29 | Clamp for testing drawing force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203053786U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900807A (en) * | 2014-04-01 | 2014-07-02 | 苏州博众精工科技有限公司 | Drawing testing mechanism |
| CN104330302A (en) * | 2014-10-11 | 2015-02-04 | 无锡鑫宏业特塑线缆有限公司 | Drawing force test jig |
| CN105548001A (en) * | 2016-01-23 | 2016-05-04 | 北京航空航天大学 | Pipe seam type anchor rod on-site drawing force measurement device |
| CN108760281A (en) * | 2018-08-14 | 2018-11-06 | 富加宜连接器（东莞）有限公司 | A kind of terminal test clamp lamps structure |
-
2012
- 2012-12-29 CN CN 201220748518 patent/CN203053786U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103900807A (en) * | 2014-04-01 | 2014-07-02 | 苏州博众精工科技有限公司 | Drawing testing mechanism |
| CN103900807B (en) * | 2014-04-01 | 2016-04-06 | 苏州博众精工科技有限公司 | A kind of pull-out test mechanism |
| CN104330302A (en) * | 2014-10-11 | 2015-02-04 | 无锡鑫宏业特塑线缆有限公司 | Drawing force test jig |
| CN105548001A (en) * | 2016-01-23 | 2016-05-04 | 北京航空航天大学 | Pipe seam type anchor rod on-site drawing force measurement device |
| CN105548001B (en) * | 2016-01-23 | 2018-11-27 | 北京航空航天大学 | A kind of pipe-seam type anchor rod scene drawing force measuring device |
| CN108760281A (en) * | 2018-08-14 | 2018-11-06 | 富加宜连接器（东莞）有限公司 | A kind of terminal test clamp lamps structure |
| CN108760281B (en) * | 2018-08-14 | 2024-03-29 | 富加宜连接器（东莞）有限公司 | Clamp structure for terminal test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |