CN217111691U - Centering sample preparation tool for preparing drawing force test sample - Google Patents
Centering sample preparation tool for preparing drawing force test sample Download PDFInfo
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- CN217111691U CN217111691U CN202123365805.0U CN202123365805U CN217111691U CN 217111691 U CN217111691 U CN 217111691U CN 202123365805 U CN202123365805 U CN 202123365805U CN 217111691 U CN217111691 U CN 217111691U
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Abstract
The utility model discloses a centering system appearance instrument of preparation drawing force test sample belongs to drawing force test field, can be used to the drawing force test. The utility model provides a pair of centering system appearance instrument of preparation drawing force test sample include the base, with two slide rails that the base set up perpendicularly and with base parallel arrangement's lift platform, the one end of two slide rails links to each other with the base, the other end with lift platform links to each other, lift platform follows the slide rail is upper and lower to be moved, the last first draw-in groove that is equipped with of lift platform, be equipped with the second draw-in groove on the base, first draw-in groove with second draw-in groove centering sets up. The utility model provides a drawing force test sample's centering system appearance instrument can guarantee drawing die's accurate centering when system appearance, and the simple operation to improve system appearance efficiency.
Description
Technical Field
The utility model belongs to drawing force test field, concretely relates to centering system appearance instrument of preparation drawing force test sample.
Background
The drawing force is a testing method for testing the adhesive capacity of the adhesive film and the assembly, a testing sample needs to be manufactured in the testing process, and when the drawing force testing sample is manufactured, the drawing die is required to be aligned up and down so as to ensure that the stress area is free from deviation in drawing. The sample preparation tool used at present cannot meet the requirement of die alignment (namely, the die center is aligned), so that a sample preparation tool which can align a drawing die and is convenient for sample preparation needs to be designed.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned deficiencies of the prior art, the object of the present invention is to: the centering and sample making tool for manufacturing the drawing force test sample ensures accurate centering of the drawing die and is convenient and fast to operate, so that sample making efficiency is improved.
In order to realize the purpose of the utility model, the utility model provides a following technical scheme:
the utility model provides a centering system appearance instrument of preparation drawing force test sample, including the base, with two slide rails that the base set up perpendicularly and with base parallel arrangement's lift platform, the one end of two slide rails with the base links to each other, the other end with lift platform links to each other, lift platform follows the slide rail is upper and lower to be moved, the last first draw-in groove that is equipped with of lift platform, be equipped with the second draw-in groove on the base, first draw-in groove and second draw-in groove centering setting. First draw-in groove with drawing die utensil can be fixed by the block to the second draw-in groove, can guarantee drawing die's accurate centering when system appearance, and the simple operation can improve the preparation efficiency of drawing force test sample.
The lifting platform can move up and down along the slide rails to complete centering and pressing of the drawing die, and the design of the two slide rails provides larger space and controllability, so that the drawing die is conveniently fixed or adjusted by using a clamp.
The utility model provides a centering system appearance instrument of drawing force test sample still includes a pair of T type, the drawing die of size complete coincidence, drawing die includes block portion and platform portion, through block portion will draw grinding apparatus block in first draw-in groove with the second draw-in groove. The platform part is used for coating an adhesive to finish the manufacture of a drawing force test sample. The cross section shapes of the first clamping groove and the second clamping groove are completely consistent with the cross section shape of the clamping part of the drawing die, the area of the cross section shapes is 0.5 percent larger than that of the cross section of the clamping part,and not more than 0.025m 2 And the drawing die is ensured not to deviate or misplace during pressing in the sample preparation process.
The lifting platform is further provided with a top baffle which is fixed on the upper surface of the lifting platform through fixing screws, so that the situation that the drawing die moves upwards in the first clamping groove when the lifting platform moves downwards along the sliding rail is avoided, and the drawing die deviates or misplaces during pressing is avoided.
When a drawing force test sample is manufactured, the lifting platform is lifted to the top end of the sliding rail. And then coating an adhesive on the platform part, and then clamping one drawing die of the pair of drawing dies coated with the adhesive in the first clamping groove, and clamping the other drawing die in the second clamping groove to ensure that the drawing dies are not inclined or misplaced. Then, moving the lifting platform downwards along the slide rail to enable the drawing die clamped on the lifting platform to be aligned with the drawing die clamped on the base, and finishing pressing; fixing a pair of drawing dies which are in centered and pressed fit by using a special clamp; and moving the lifting platform to the top end of the sliding rail, separating the lifting platform from the drawing die clamped in the first clamping groove, and taking out the manufactured drawing force test sample from the second clamping groove to finish the sample manufacturing.
Compared with the prior art, the utility model discloses following beneficial effect has at least:
the utility model discloses a centering sets up first draw-in groove with the second draw-in groove can the fixed drawing die of block, has ensured that drawing die does not take place skew, dislocation when system appearance in-process pressfitting, can guarantee drawing die's accurate centering when system appearance, and the simple operation can improve system appearance efficiency.
The utility model provides a lift platform can follow the slide rail and move from top to bottom, accomplishes drawing die's centering pressfitting, the design of two slide rails provides great space and can control the nature, conveniently with fixed or adjustment drawing die of anchor clamps.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a centering sample preparation tool for preparing a drawing force test sample according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a drawing grinding tool according to an embodiment of the present invention.
Reference numerals: 1. a base; 2. a slide rail; 3. a lifting platform; 4. fixing screws; 5. a top baffle; 6. a second card slot; 7. a first card slot; 8. drawing the die; 9. a fastening part; 10. a platform part.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 is the utility model discloses a preparation drawing force test sample's centering system appearance instrument of preparation, including base 1, with two slide rails 2 of base 1 perpendicular setting and with base 1 parallel arrangement's lift platform 3, the one end of two slide rails 2 links to each other with base 1, and the other end links to each other with lift platform 3, and lift platform 3 moves up and down along slide rail 2, is equipped with first draw-in groove 6 on the lift platform 3, is equipped with second draw-in groove 7 on the base 2, and first draw-in groove 6 sets up with second draw-in groove 7 centering. First draw-in groove 6 and second draw-in groove 7 can the fixed a pair of drawing die 8 of block, can guarantee the accurate centering of a pair of drawing die 8 when system appearance, and the simple operation can improve the preparation efficiency of drawing force test sample.
The lifting platform 3 can move up and down along the slide rails 2 to complete the centering and pressing of the pair of drawing dies 8, and the design of the two slide rails 2 provides larger space and controllability, so that the drawing dies can be conveniently fixed or adjusted by using a clamp.
As shown in fig. 2, the drawing die 8 is T-shaped, the drawing die 8 includes an engaging portion 9 and a platform portion 10, the drawing die 8 can be engaged with the first card slot 6 and the second card slot 7 through the engaging portion 9, and the platform portion 10 is used for coating an adhesive to complete the production of the drawing force test sample. In this embodiment, the centering and sample-making tool for making the drawing force test sample includes a pair of drawing dies 8 having identical shapes and sizes.
The cross-sectional shapes of the first and second engaging grooves 6 and 7 completely match the cross-sectional shape of the engaging portion 9 of the drawing die 8, and the area thereof is 0.5% larger than the cross-sectional area of the engaging portion and is not more than 0.025m 2 The drawing die 8 can be clamped in the first clamping groove 6 and the second clamping groove 7, and deviation and dislocation of the drawing die 8 are avoided during pressing in the sample preparation process.
Still be equipped with top baffle 5 on lift platform 3, top baffle 5 is fixed in lift platform 3's upper surface with set screw 4, avoids when lift platform moves down along slide rail 2, and drawing die 8 rebound in first draw-in groove 6 leads to drawing die 8 to take place skew or dislocation when the pressfitting.
When a drawing force test sample is manufactured, the lifting platform 3 is lifted to the top end of the sliding rail 2, then the adhesive is coated on the platform part 10, one drawing die 8 of the pair of drawing dies coated with the adhesive is clamped in the first clamping groove 6, and the other drawing die 8 is clamped in the second clamping groove 7, so that the drawing dies 8 are ensured not to be inclined or misplaced. Then, the lifting platform 3 is moved downwards along the slide rail 2, so that the drawing die 8 clamped on the lifting platform 3 is aligned with the drawing die 8 clamped in the base 1, and pressing is completed; fixing the group of drawing dies 8 in the pair by using a special clamp; and moving the lifting platform 3 upwards to the top end of the slide rail 2, separating the lifting platform from the drawing die 8 clamped in the first clamping groove 6, and taking out the manufactured drawing force test sample from the second clamping groove to finish the sample manufacturing.
In the description of the present application, unless otherwise specified and limited, the terms "mounted," "connected," "coupled," and the like are to be construed broadly and can be mechanical or electrical, or can be internal to two elements, or can be directly connected.
It is right above the utility model provides a carry out the detailed introduction, it is right to have used specific individual example herein the utility model discloses a utility model principle has been elucidated, and the description of above embodiment is only used for helping understanding the utility model discloses a method and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the scope of the appended claims.
Claims (6)
1. The utility model provides a centering system appearance instrument of preparation drawing force test sample, its characterized in that, including base (1), with two slide rails (2) that base (1) set up perpendicularly and with base (1) parallel arrangement's lift platform (3), the one end of two slide rails (2) with base (1) links to each other, the other end with lift platform (3) link to each other, lift platform (3) are followed slide rail (2) move from top to bottom, be equipped with first draw-in groove (6) on lift platform (3), be equipped with second draw-in groove (7) on base (1), first draw-in groove (6) with second draw-in groove (7) centering sets up.
2. The centering and proofing tool for making a drawing force test specimen according to claim 1, characterized in that, said centering and proofing tool for drawing force test specimen further comprises a pair of drawing dies (8) with identical shape and size.
3. Centering and sample-making tool for making pull-force test samples according to claim 2, characterized in that the drawing die (8) is T-shaped.
4. The centering sample preparation tool for making a drawing force test sample according to claim 3, wherein said drawing die (8) is provided with a clamping portion (9) and a platform portion (10), said drawing die (8) is clamped in said first clamping groove (6) and said second clamping groove (7) by said clamping portion (9), and said platform portion (10) is used for applying an adhesive to complete the making of the drawing force test sample.
5. The centering and sample-making tool for making a drawing force test sample according to claim 4, wherein the cross-sectional shapes of the first and second engaging grooves (6, 7) completely correspond to the cross-sectional shape of the engaging portion (9) of the drawing die (8), and the area thereof is 0.5% larger than the area of the cross-sectional shape of the engaging portion (9) and is not more than 0.025m 2 。
6. The centering sample preparation tool for preparing the drawing force test sample according to claim 1, wherein a top baffle (5) is further arranged on the lifting platform (3), and the top baffle (5) is fixed on the upper surface of the lifting platform (3) through a fixing screw (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123365805.0U CN217111691U (en) | 2021-12-29 | 2021-12-29 | Centering sample preparation tool for preparing drawing force test sample |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123365805.0U CN217111691U (en) | 2021-12-29 | 2021-12-29 | Centering sample preparation tool for preparing drawing force test sample |
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| Publication Number | Publication Date |
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| CN217111691U true CN217111691U (en) | 2022-08-02 |
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| CN202123365805.0U Active CN217111691U (en) | 2021-12-29 | 2021-12-29 | Centering sample preparation tool for preparing drawing force test sample |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115420576A (en) * | 2022-11-04 | 2022-12-02 | 成都理工大学 | Discrete dynamic triaxial test sample preparation device |
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2021
- 2021-12-29 CN CN202123365805.0U patent/CN217111691U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115420576A (en) * | 2022-11-04 | 2022-12-02 | 成都理工大学 | Discrete dynamic triaxial test sample preparation device |
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