CN204855255U - Universal tester keeps silent - Google Patents
Universal tester keeps silent Download PDFInfo
- Publication number
- CN204855255U CN204855255U CN201520621238.6U CN201520621238U CN204855255U CN 204855255 U CN204855255 U CN 204855255U CN 201520621238 U CN201520621238 U CN 201520621238U CN 204855255 U CN204855255 U CN 204855255U
- Authority
- CN
- China
- Prior art keywords
- angled
- tenon
- lift splits
- nest
- testing machine
- 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.)
- Withdrawn - After Issue
Links
Abstract
The utility model provides an universal tester keeps silent, including oblique slider nest and slider to one side, the slider nest cooperates with the cell body of universal tester organism for integrated into one piece, the tenon of setting to one side, the first screw fixation of rethread on the universal tester organism, the slider passes through the ladder groove to one side, and up -and -down motion in the slider holds is to one side realized universal tester keeps silent opens and folds. The utility model discloses a with four keep silent clamp plates and relevant structure wholeization and integration among the prior art, form oblique slider nest, after reaching each piece slider being packed into to one side, the unanimity can be guaranteed to its relative dimension, has guaranteed the technology precision. Simultaneously, to one side just there be not bursting apart and screw loose's phenomenon to the clamp plate of keeping silent in the slider under tensile effect.
Description
Technical field
The utility model relates to testing machine technical field, specifically a kind of universal testing machine jaw.
Background technology
At present, the jaw of existing universal testing machine, be by two sides, front and back each two pieces, totally four pieces of jaw pressing plates, fix angled-lift splits by each six groups of screws in front and back.Because the requirement of mounting process links is higher, make each loading of every block angled-lift splits all need regulation and control, thus make craft precision uncontrollable.Add powerful pulling force, easily make angled-lift splits by the infringement of jaw pressing plate or make loosened screw.
Summary of the invention
In order to solve the jaw problem of existing universal testing machine, the utility model provides a kind of universal testing machine jaw, not only solves the uncontrollable problem of craft precision, also solves the problem avoiding the infringement of jaw pressing plate or loosened screw.
The utility model solves the technical scheme that its technical matters adopts:
A kind of universal testing machine jaw, comprises angled-lift splits nest and angled-lift splits;
Angled-lift splits nest is formed in one, and comprises tenon, the first fixed orifice, the second fixed orifice and step trough; Tenon is arranged at the side of angled-lift splits nest, coordinates with the cell body of universal testing machine body, makes tenon embed in cell body, is formed fixing; First fixed orifice is counterbore, be arranged at the junction of tenon and body, the part-structure of the macroporous structure of wherein said first fixed orifice is arranged on described tenon, and most of vibrational power flow of the small structure of described first fixed orifice and the macroporous structure of described first fixed orifice is on described body; By the spiral shell head of the first screw, tenon is fixed on described body, is again formed fixing; Step trough is arranged at the opposite side of angled-lift splits nest, becomes vertical design with the radial direction of tenon; The bottom land of step trough is provided with lube plate, and lube plate runs through the second fixed orifice by the second screw, is fixed in angled-lift splits nest;
Angled-lift splits is arranged at the top of lube plate, is formed fixing by step trough, and angled-lift splits is moved up and down in angled-lift splits nest, realizes opening and closing up of universal testing machine jaw.
Further, tenon is dovetail, and tenon connects with the cell body of universal testing machine body, is formed up and down and left and right is fixed; Fixed by the first screw, fixing before and after being formed, realize six sides and fix.
Further, step trough is two-stage, and rudimentary groove is greater than higher level's groove, and angled-lift splits is snapped in step trough.
The beneficial effects of the utility model are, by by four pieces of jaw pressing plates in prior art and dependency structure integration and integration, form angled-lift splits nest, and reach after each block angled-lift splits loads, its relative size can ensure unanimously, to ensure that craft precision.Meanwhile, under the effect of pulling force, just there is not bursting apart and the phenomenon of loosened screw to jaw pressing plate in angled-lift splits.
Accompanying drawing explanation
Fig. 1 is the angled-lift splits person who harbors criminals or contraband goods view of a kind of universal testing machine jaw described in the utility model;
Fig. 2 is the angled-lift splits nest right view of a kind of universal testing machine jaw described in the utility model;
Fig. 3 is the angled-lift splits nest A-A ' schematic cross-section of a kind of universal testing machine jaw described in the utility model;
Fig. 4 is the angled-lift splits nest vertical view of a kind of universal testing machine jaw described in the utility model;
Fig. 5 be a kind of universal testing machine jaw described in the utility model without clamping piece structure schematic diagram;
Fig. 6 is the structural representation of a kind of universal testing machine jaw described in the utility model.
In figure, Reference numeral is expressed as: 10-angled-lift splits nest; 11-tenon; The macroporous structure of 12-first fixed orifice; 13-second fixed orifice; 14-step trough; 20-lube plate; 30-angled-lift splits; 40-second screw; 50-body; 51-cell body; The small structure of 52-first fixed orifice; 60-first screw.
Embodiment
According to drawings and embodiments the utility model is described in further detail below.
The structure of universal testing machine jaw of the present utility model, as shown in Figure 6, comprises angled-lift splits nest 10 and angled-lift splits 30.
Further structure illustrates, as shown in Figure 1-2, angled-lift splits nest 10 is formed in one, and comprises tenon 11, the first fixed orifice, the second fixed orifice 13 and step trough 14; Tenon 11, is arranged at the side of angled-lift splits nest 10, and opposite side arranges step trough 14, becomes vertical design with the radial direction of tenon 11, and the rudimentary groove of step trough is greater than higher level's groove.As shown in Figure 3-4, the bottom land of step trough 14 is provided with lube plate 20.As shown in Figure 5, the cell body 51 of universal testing machine body 50 and tenon 11 respective outer side edges; First fixed orifice is counterbore, be arranged at the junction of tenon 11 and body 50, wherein the part-structure of the macroporous structure 12 of the first fixed orifice is arranged on tenon 11, and most of vibrational power flow of the small structure 52 of the first fixed orifice and the macroporous structure 12 of the first fixed orifice is on body 50.
It is pointed out that the progression of the shape of described tenon 11 and step trough 14 and step trough 14 is unique, as long as can fixedly mount, in this programme, tenon 11 is dovetail, and step trough 14 is secondary ladder.
The using method of the universal testing machine jaw described in the present embodiment is as follows:
As shown in figs. 3 and 6, tenon 11 embeds in the cell body 51 of the body 50 of universal testing machine, is formed up and down and left and right is fixed; By the spiral shell head of the first screw, tenon 11 is fixed on body 50, fixing before and after being formed, realize six sides and fix; Lube plate 20 runs through the second fixed orifice 13 by the second screw 40, is fixed in angled-lift splits nest 10.
Angled-lift splits 30 is arranged at the top of lube plate 20, and angled-lift splits 30 is snapped in step trough 14, and angled-lift splits 30 is moved up and down in angled-lift splits nest 10, realizes opening and closing up of universal testing machine jaw.
The foregoing is only and embodiment of the present utility model is described; be not limited to the utility model; for a person skilled in the art; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a universal testing machine jaw, is characterized in that, comprises angled-lift splits nest and angled-lift splits;
Described angled-lift splits nest is formed in one, and comprises tenon, the first fixed orifice, the second fixed orifice and step trough;
Described tenon is arranged at the side of described angled-lift splits nest, coordinates with the cell body of universal testing machine body, makes described tenon embed in described cell body, is formed fixing; Described first fixed orifice is counterbore, be arranged at the junction of described tenon and described body, the part-structure of the macroporous structure of wherein said first fixed orifice is arranged on described tenon, and most of vibrational power flow of the small structure of described first fixed orifice and the macroporous structure of described first fixed orifice is on described body; By the spiral shell head of the first screw, described tenon is fixed on described body, is again formed fixing;
Described step trough is arranged at the opposite side of described angled-lift splits nest, becomes vertical design with the radial direction of described tenon; The bottom land of described step trough is provided with lube plate, and described lube plate runs through described second fixed orifice by the second screw, is fixed in described slide plate nest;
Described angled-lift splits is arranged at the top of described lube plate, is formed fixing by described step trough, described angled-lift splits is moved up and down in described angled-lift splits nest, realizes opening and closing up of described universal testing machine jaw.
2. universal testing machine jaw according to claim 1, is characterized in that, described tenon is dovetail, and described tenon connects with the cell body of described universal testing machine body, is formed up and down and left and right is fixed; Fixed by the first screw, fixing before and after being formed, realize six sides and fix.
3. universal testing machine jaw according to claim 1, is characterized in that, described step trough is two-stage, and rudimentary groove is greater than higher level's groove, and described angled-lift splits is snapped in described step trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520621238.6U CN204855255U (en) | 2015-08-18 | 2015-08-18 | Universal tester keeps silent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520621238.6U CN204855255U (en) | 2015-08-18 | 2015-08-18 | Universal tester keeps silent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204855255U true CN204855255U (en) | 2015-12-09 |
Family
ID=54745794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520621238.6U Withdrawn - After Issue CN204855255U (en) | 2015-08-18 | 2015-08-18 | Universal tester keeps silent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204855255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043858A (en) * | 2015-08-18 | 2015-11-11 | 无锡东仪制造科技有限公司 | Universal test machine jaw |
-
2015
- 2015-08-18 CN CN201520621238.6U patent/CN204855255U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043858A (en) * | 2015-08-18 | 2015-11-11 | 无锡东仪制造科技有限公司 | Universal test machine jaw |
| CN105043858B (en) * | 2015-08-18 | 2018-07-06 | 无锡东仪制造科技有限公司 | A kind of universal testing machine jaw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151209 Effective date of abandoning: 20180706 |
|
| AV01 | Patent right actively abandoned |