CN210571686U - Tensile test smelting tool - Google Patents
Tensile test smelting tool Download PDFInfo
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- CN210571686U CN210571686U CN201921042545.3U CN201921042545U CN210571686U CN 210571686 U CN210571686 U CN 210571686U CN 201921042545 U CN201921042545 U CN 201921042545U CN 210571686 U CN210571686 U CN 210571686U
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Abstract
The utility model relates to the technical field of tension test of electronic products, in particular to a tension test jig, which comprises a bearing platform, a pressing block, a first driving device, a mounting seat, a first guide pillar, a clamping block, an elastic piece and a second driving device; the bearing platform is used for bearing a product to be tested, the first driving device is arranged on the bearing platform and used for driving the pressing and holding block to move so as to enable the pressing and holding block to be far away from or close to the bearing platform, and the pressing and holding block is used for pressing and holding the product to be tested borne by the bearing platform on the bearing platform; first guide pillar is installed in the mount pad, presss from both sides tight piece and elastic component and all overlaps and locate first guide pillar, presss from both sides tight piece and slides along first guide pillar, and the one end conflict of elastic component presss from both sides tight piece, and the other end conflict mount pad of elastic component presss from both sides tight piece and is used for pressing from both sides the one end of the product that awaits measuring that tight plummer bore, and second drive arrangement installs in the mount pad and is used for the drive to press from both sides tight piece slip. The utility model provides a simple structure of tensile test smelting tool, easy operation, efficiency of software testing is high moreover.
Description
Technical Field
The utility model belongs to the technical field of electronic product tensile test technique and specifically relates to indicate a tensile test smelting tool.
Background
In the electronics and machining industries, tensile testing of product parts is often required to evaluate the resistance to tensile force of the product parts. The tensile test fixture used in the market is complex in structure, complex in operation and low in test efficiency.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a tensile test smelting tool, this tensile test smelting tool's simple structure, easy operation, efficiency of software testing is high moreover.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a tensile test jig comprises a bearing table, a pressing and holding block, a first driving device, a mounting seat, a first guide pillar, a clamping block, an elastic piece and a second driving device; the bearing platform is used for bearing a product to be tested, the first driving device is arranged on the bearing platform and used for driving the pressing and holding block to move so as to enable the pressing and holding block to be far away from or close to the bearing platform, and the pressing and holding block is used for pressing and holding the product to be tested borne by the bearing platform on the bearing platform; first guide pillar is installed in the mount pad, presss from both sides tight piece and elastic component and all overlaps and locate first guide pillar, presss from both sides tight piece and slides along first guide pillar, and the one end conflict of elastic component presss from both sides tight piece, and the other end conflict mount pad of elastic component presss from both sides tight piece and is used for pressing from both sides the one end of the product that awaits measuring that tight plummer bore, and second drive arrangement installs in the mount pad and is used for the drive to press from both sides tight piece slip.
Furthermore, the bearing platform is concavely provided with a containing groove for containing a product to be tested, and the pressing block is used for covering the opening of the containing groove.
Furthermore, the pressing block is provided with a plurality of contact blocks for contacting the product to be tested borne by the bearing table.
Furthermore, the pressing and holding block is also provided with a plurality of positioning blocks for positioning the product to be tested, which is borne by the bearing platform.
Further, the pressing and holding block is further provided with a first avoidance groove, and the first avoidance groove penetrates through the pressing and holding block.
Furthermore, the pressing and holding block is also provided with a second avoiding groove which is formed by inwards sinking from the surface of the pressing and holding block.
Furthermore, the plummer is provided with a plurality of second guide pillars, and the one end of a plurality of second guide pillars is all connected in pressing the holding block, and the plummer is provided with a plurality of guide pillar holes, and a plurality of second guide pillars and a plurality of guide pillar holes one-to-one set up and sliding fit.
Furthermore, the mounting seat comprises a first plate, a second plate and a third plate, the second plate and the third plate are arranged on the same side of the first plate at intervals, and two ends of the first guide pillar are connected to the second plate and the third plate respectively.
Further, the tensile test smelting tool still includes the mounting panel, and plummer and mount pad are all installed in same one side of mounting panel.
Furthermore, one side of the mounting plate, which is far away from the bearing platform and the mounting seat, is provided with a plurality of anti-skidding supporting legs.
The utility model has the advantages that: during practical use, a product to be detected is placed on the bearing table, and then the clamping block clamps one end of the product to be detected borne by the bearing table. The first driving device works and drives the pressing block to press and hold a product to be tested borne by the bearing table on the bearing table, then the second driving device works and drives the clamping block to slide along the first guide pillar in the direction far away from the bearing table, and the sliding clamping block pulls the product to be tested and conducts tension test on the product to be tested. Meanwhile, the sliding clamping block extrudes the elastic piece, and the elastic piece generates elastic deformation and stores elastic potential energy. When the clamping block slides to the set position, the second driving device stops working, and after the second driving device stops working, the tension test of the product to be tested is completed. When the product to be tested is pulled apart, the tensile strength of the product to be tested is proved to be poor; and when the product to be detected is kept intact, the tensile strength and the qualification of the product to be detected are indicated. After the tension test of the product to be tested is completed, the second driving device drives the clamping block to reversely slide and reset, the elastic piece resets and releases elastic potential energy, and then the first driving device drives the pressing block to reset and release the pressing of the product to be tested. Specifically, the elastic force value of elastic component equals the tensile test force value, and the user can change the elastic component of the corresponding elastic force value according to required tensile test force value. Specifically, the tensile test smelting tool is provided with two first guide pillars and two elastic components, and two first guide pillars and two elastic components one-to-one set up, and the tensile test smelting tool is provided with two first guide pillars and two elastic components and can increases the stability of tensile test. Preferably, the elastic member is a spring, which is low in cost and easily commercially available. Preferably, the first driving device and the second driving device are both air cylinders, and the air cylinders are simple to mount and operate and high in working reliability. The utility model provides a simple structure of tensile test smelting tool, easy operation, efficiency of software testing is high moreover.
Drawings
Fig. 1 is a schematic view of the exploded structure of the present invention.
Fig. 2 is a schematic structural view of the pressing block of the present invention.
Description of reference numerals:
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
As shown in fig. 1 and 2, the utility model provides a tensile test fixture, which comprises a bearing platform 1, a pressing block 2, a first driving device (not shown), a mounting base 3, a first guide post 4, a clamping block 5, an elastic member 6 and a second driving device (not shown); the bearing table 1 is used for bearing a product to be tested, the first driving device is arranged on the bearing table 1 and is used for driving the pressing block 2 to move so as to enable the pressing block 2 to be far away from or close to the bearing table 1, and the pressing block 2 is used for pressing the product to be tested borne by the bearing table 1 on the bearing table 1; first guide pillar 4 is installed in mount pad 3, presss from both sides tight piece 5 and elastic component 6 and all overlaps and locate first guide pillar 4, presss from both sides tight piece 5 and slides along first guide pillar 4, and the one end conflict of elastic component 6 presss from both sides tight piece 5, and the other end of elastic component 6 is contradicted mount pad 3, presss from both sides tight piece 5 and is used for pressing from both sides the one end of the product that awaits measuring that tight plummer 1 bore, and second drive arrangement installs in mount pad 3 and is used for the drive to press from both sides tight piece 5 and slides.
During practical use, a product to be detected is placed on the bearing table 1, and then the clamping block 5 clamps one end of the product to be detected borne by the bearing table 1. The first driving device works and drives the pressing block 2 to press and hold a product to be tested borne by the bearing platform 1 on the bearing platform 1, then the second driving device works and drives the clamping block 5 to slide along the first guide pillar 4 in the direction far away from the bearing platform 1, and the sliding clamping block 5 pulls the product to be tested and performs tension test on the product to be tested. At the same time, the sliding clamping block 5 presses the elastic member 6, and the elastic member 6 is elastically deformed and stores elastic potential energy. When the clamping block 5 slides to a set position, the second driving device stops working, and after the second driving device stops working, the tension test of the product to be tested is completed. When the product to be tested is pulled apart, the tensile strength of the product to be tested is proved to be poor; and when the product to be detected is kept intact, the tensile strength and the qualification of the product to be detected are indicated. After the tension test of the product to be tested is completed, the second driving device drives the clamping block 5 to reversely slide and reset, the elastic piece 6 resets and releases elastic potential energy, and then the first driving device drives the pressing block 2 to reset and release the pressing of the product to be tested. Specifically, the elastic force value of elastic component 6 equals the tensile test force value, and the user can change the elastic component 6 of the corresponding elastic force value according to required tensile test force value. Specifically, the tensile test smelting tool is provided with two first guide pillars 4 and two elastic components 6, and two first guide pillars 4 and two elastic components 6 one-to-one set up, and the tensile test smelting tool is provided with two first guide pillars 4 and two elastic components 6 and can increase tensile test's stability. Preferably, the elastic member 6 is a spring, which is low in cost and easily commercially available. Preferably, the first driving device and the second driving device are both air cylinders, and the air cylinders are simple to mount and operate and high in working reliability. The utility model provides a simple structure of tensile test smelting tool, easy operation, efficiency of software testing is high moreover.
As shown in fig. 1 and fig. 2, in the present embodiment, the bearing platform 1 is concavely provided with a containing groove 11 for containing a product to be tested, and the pressing block 2 is used for covering an opening of the containing groove 11 to encapsulate the product to be tested in the containing groove 11.
During practical use, a product to be tested is placed in the containing groove 11 of the bearing table 1, the groove wall of the containing groove 11 has a positioning effect on the product to be tested, and the pressing and holding block 2 can firmly press and hold the product to be tested on the bearing table 1.
As shown in fig. 1 and fig. 2, in the present embodiment, the pressing block 2 is provided with a plurality of contact blocks 21 for contacting the product to be tested supported by the supporting platform 1.
During the in-service use, a plurality of conflict piece 21 of pressing and holding piece 2 presses the product that awaits measuring that bears plummer 1 and holds in plummer 1, and conflict piece 21 is elastic glue, and elastic glue's conflict is effectual, and elastic glue can not cause the damage to the product that awaits measuring that plummer 1 bore moreover.
As shown in fig. 1 and fig. 2, in this embodiment, the pressing block 2 is further provided with a plurality of positioning blocks 22 for positioning a product to be tested, which is carried by the carrying table 1.
During actual use, the positioning blocks 22 of the pressing block 2 position the product to be tested, which is borne by the bearing platform 1, so that the pressing block 2 can accurately press and hold the product to be tested, which is borne by the bearing platform 1, on the bearing platform 1.
As shown in fig. 1 and fig. 2, in this embodiment, the pressing block 2 is further provided with a first avoiding groove 23, and the first avoiding groove 23 penetrates through the pressing block 2.
During practical use, the first avoiding groove 23 is used for avoiding the convex part or the easily-crushed part of the product to be tested, which is borne by the bearing platform 1, and preventing the pressing block 2 from crushing the convex part or the easily-crushed part of the product to be tested.
As shown in fig. 1 and fig. 2, in this embodiment, the holding block 2 is further provided with a second avoiding groove 24, and the second avoiding groove 24 is formed by inward recessing from the surface of the holding block 2.
In practical use, the second avoiding groove 24 is used for avoiding the convex part or the easily-crushed part of the product to be tested, which is borne by the bearing platform 1, and preventing the pressing block 2 from crushing the convex part or the easily-crushed part of the product to be tested.
As shown in fig. 1 and fig. 2, in this embodiment, the bearing platform 1 is provided with a plurality of second guide pillars 12, one ends of the plurality of second guide pillars 12 are all connected to the pressing block 2, the bearing platform 1 is provided with a plurality of guide pillar holes 13, and the plurality of second guide pillars 12 and the plurality of guide pillar holes 13 are arranged in a one-to-one correspondence and are in sliding fit. When the first driving device drives the pressing block 2 to move, the plurality of second guide posts 12 respectively slide along the plurality of guide post holes 13 of the bearing table 1, so that the pressing block 2 can move along the correct direction.
As shown in fig. 1 and 2, in the present embodiment, the mounting seat 3 includes a first plate 31, a second plate 32, and a third plate 33, the second plate 32 and the third plate 33 are spaced apart from each other on the same side of the first plate 31, and two ends of the first guide post 4 are respectively connected to the second plate 32 and the third plate 33. The mounting base 3 is simple in structure and can provide a mounting base for the first guide pillar 4.
As shown in fig. 1 and fig. 2, in this embodiment, the tensile testing jig further includes a mounting plate 7, and the plummer 1 and the mounting seat 3 are both installed on the same side of the mounting plate 7. The mounting plate 7 can provide a foundation for mounting the bearing platform 1 and the mounting seat 3, and meanwhile, the bearing platform 1 and the mounting seat 3 are convenient to carry.
As shown in fig. 1 and fig. 2, in the present embodiment, a plurality of anti-slip support feet 71 are installed on one side of the mounting plate 7 away from the plummer 1 and the mounting seat 3. The plurality of anti-slip support legs 71 effectively prevent the mounting plate 7 from slipping.
All the technical features in the embodiment can be freely combined according to actual needs.
The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.
Claims (10)
1. The utility model provides a tensile test smelting tool which characterized in that: the device comprises a bearing table, a pressing block, a first driving device, a mounting seat, a first guide pillar, a clamping block, an elastic piece and a second driving device; the bearing platform is used for bearing a product to be tested, the first driving device is arranged on the bearing platform and used for driving the pressing and holding block to move so as to enable the pressing and holding block to be far away from or close to the bearing platform, and the pressing and holding block is used for pressing and holding the product to be tested borne by the bearing platform on the bearing platform; first guide pillar is installed in the mount pad, presss from both sides tight piece and elastic component and all overlaps and locate first guide pillar, presss from both sides tight piece and slides along first guide pillar, and the one end conflict of elastic component presss from both sides tight piece, and the other end conflict mount pad of elastic component presss from both sides tight piece and is used for pressing from both sides the one end of the product that awaits measuring that tight plummer bore, and second drive arrangement installs in the mount pad and is used for the drive to press from both sides tight piece slip.
2. The tensile testing tool of claim 1, wherein: the bearing table is concavely provided with a containing groove for containing a product to be tested, and the pressing block is used for covering the opening of the containing groove.
3. The tensile testing tool of claim 1, wherein: the pressing block is provided with a plurality of contact blocks for contacting the product to be tested borne by the bearing table.
4. A tensile testing tool according to claim 1 or 3, wherein: the pressing and holding block is also provided with a plurality of positioning blocks for positioning a product to be tested borne by the bearing table.
5. The tensile testing tool of claim 1, wherein: the pressing and holding block is further provided with a first avoidance groove, and the first avoidance groove penetrates through the pressing and holding block.
6. The tensile testing tool of claim 1, wherein: the pressing and holding block is further provided with a second avoiding groove, and the second avoiding groove is formed by inwards sinking from the surface of the pressing and holding block.
7. The tensile testing tool of claim 1, wherein: the plummer is provided with a plurality of second guide pillars, and the one end of a plurality of second guide pillars is all connected in pressing the piece, and the plummer is provided with a plurality of guide pillar holes, and a plurality of second guide pillars set up and sliding fit with a plurality of guide pillar hole one-to-one.
8. The tensile testing tool of claim 1, wherein: the mounting seat comprises a first plate, a second plate and a third plate, the second plate and the third plate are arranged on the same side of the first plate at intervals, and two ends of the first guide pillar are connected to the second plate and the third plate respectively.
9. The tensile testing tool of claim 1, wherein: the tensile test smelting tool still includes the mounting panel, and plummer and mount pad are all installed in same one side of mounting panel.
10. The tensile testing tool of claim 9, wherein: a plurality of anti-skidding supporting legs are installed on one side, far away from the bearing platform and the mounting seat, of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921042545.3U CN210571686U (en) | 2019-07-04 | 2019-07-04 | Tensile test smelting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921042545.3U CN210571686U (en) | 2019-07-04 | 2019-07-04 | Tensile test smelting tool |
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| Publication Number | Publication Date |
|---|---|
| CN210571686U true CN210571686U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921042545.3U Active CN210571686U (en) | 2019-07-04 | 2019-07-04 | Tensile test smelting tool |
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| CN (1) | CN210571686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383824A (en) * | 2020-10-16 | 2022-04-22 | 富准精密模具(嘉善)有限公司 | Tension testing device |
-
2019
- 2019-07-04 CN CN201921042545.3U patent/CN210571686U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383824A (en) * | 2020-10-16 | 2022-04-22 | 富准精密模具(嘉善)有限公司 | Tension testing device |
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