CN211602756U - Detection apparatus for steel material impact toughness - Google Patents
Detection apparatus for steel material impact toughness Download PDFInfo
- Publication number
- CN211602756U CN211602756U CN201922360269.1U CN201922360269U CN211602756U CN 211602756 U CN211602756 U CN 211602756U CN 201922360269 U CN201922360269 U CN 201922360269U CN 211602756 U CN211602756 U CN 211602756U
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Abstract
The utility model discloses a device for detecting impact toughness of steel materials, which comprises a base, a clamping mechanism and an impact mechanism; the right side of the clamping mechanism is provided with an impact mechanism, the impact mechanism comprises an impact ball, the impact ball is fixedly connected with an impact rod, the tail end of the impact rod is fixedly connected with a sliding plate, and the outer side of the sliding plate is sleeved with a sleeve; springs are abutted to two sides of the sliding plate; the sleeve is fixedly connected with a movable frame, an eccentric column is embedded in the movable frame, the eccentric column is connected with a rotary table, and the rotary table is connected with an output shaft of a driving motor. The utility model realizes effective buffering of impact balls by arranging the slider plate, the sleeve and the spring, realizes continuous impact of the impact balls by arranging the reciprocating driving mechanism comprising the moving frame, the eccentric column and the turntable, and improves the efficiency of impact toughness detection; through being equipped with radial slider, radial lead screw and second hand wheel, conveniently adjust the striking degree of depth, detect the influence of different striking degree of depth to the steel sheet.
Description
Technical Field
The utility model relates to a material detection area specifically is a detection device of steel material impact toughness.
Background
Adopt the mode of pendulum ball striking to detect in steel material impact toughness experiment, but the inefficiency that detects because, single striking back, need the manual work to mention pendulum ball and release once more, troublesome poeration can't detect in succession to the striking depth can't be adjusted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection apparatus for steel material impact toughness to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a device for detecting impact toughness of steel materials comprises a base, a clamping mechanism and an impact mechanism; the right side of the clamping mechanism is provided with an impact mechanism, the impact mechanism comprises an impact ball, the impact ball is fixedly connected with an impact rod, the tail end of the impact rod is fixedly connected with a sliding plate, and the outer side of the sliding plate is sleeved with a sleeve; springs are abutted to two sides of the sliding plate; the sleeve is fixedly connected with a movable frame, an eccentric column is embedded in the movable frame, the eccentric column is connected with a rotary table, and the rotary table is connected with an output shaft of a driving motor; and a digital display counter is arranged on the base.
As a further aspect of the present invention: a clamping mechanism is arranged above the base and comprises a fixed clamping connection plate, a movable clamping connection plate is arranged above the fixed clamping connection plate, and the fixed clamping connection plate is fixedly connected with the base; the fixed clamping connection plate and the movable clamping connection plate are provided with clamping grooves which are oppositely arranged, and a steel plate is clamped between the fixed clamping connection plate and the movable clamping connection plate; the movable clamping plate is fixedly connected with a vertical movable block, the vertical movable block is nested with a chute plate, the chute plate is provided with a vertical chute, a vertical lead screw is arranged in the vertical chute, and the vertical lead screw extends to the position above the chute plate and is fixedly connected with a first hand wheel.
As a further aspect of the present invention: the vertical screw rod penetrates through the vertical moving block and is in threaded connection with the vertical moving block.
As a further aspect of the present invention: the sliding plate is connected with the inner wall of the sleeve in a sliding mode.
As a further aspect of the present invention: the spring is nested within the sleeve.
As a further aspect of the present invention: the eccentric column is fixedly connected with a radial sliding block, a radial sliding groove matched with the radial sliding block is arranged on the rotary table, and the radial sliding block is nested in the radial sliding groove and is in sliding connection with the radial sliding groove; a radial screw rod is arranged in the radial sliding groove, penetrates through the radial sliding block and is in threaded connection with the radial sliding block; the radial screw rod extends to the outer side of the rotary table and is fixedly connected with a second hand wheel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model realizes effective buffering of impact balls by arranging the slider plate, the sleeve and the spring, realizes continuous impact of the impact balls by arranging the reciprocating driving mechanism comprising the moving frame, the eccentric column and the turntable, and improves the efficiency of impact toughness detection; through being equipped with radial slider, radial lead screw and second hand wheel, conveniently adjust the striking degree of depth, detect the influence of different striking degree of depth to the steel sheet.
Drawings
FIG. 1 is a schematic structural diagram of a steel material impact toughness detection device;
FIG. 2 is a front view of a turntable in the steel material impact toughness detection device;
FIG. 3 is a perspective view of a driving structure of a turntable in the steel material impact toughness detection apparatus.
In the figure: 1-a base; 2-a clamping mechanism; 3, fixing the clamping and connecting plate; 4, moving the clamping plate; 5-a vertical moving block; 6-a chute plate; 7-vertical lead screw; 8-a first hand wheel; 9-steel plate; 10-digital display counter; 11-impact ball; 12-a striker bar; 13-a sleeve; 14-a sliding plate; 15-a spring; 16-moving frame; 17-eccentric columns; 18-radial slide block; 19-horizontal slide block; 20-a slide rail; 21-a turntable; 22-radial slots; 23-a radial screw rod; 24-a second hand wheel; 25-a drive motor; 26-guide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all 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.
Example 1
Referring to fig. 1-3, in an embodiment of the present invention, a device for detecting impact toughness of a steel material includes a base 1, a clamping mechanism 2, and an impact mechanism; a clamping mechanism 2 is arranged above the base 1 and comprises a fixed clamping and connecting plate 3, a movable clamping and connecting plate 4 is arranged above the fixed clamping and connecting plate 3, and the fixed clamping and connecting plate 3 is fixedly connected with the base 1; the fixed clamping and connecting plate 3 and the movable clamping and connecting plate 4 are provided with oppositely arranged clamping grooves, and a steel plate 9 is clamped between the fixed clamping and connecting plate 3 and the movable clamping and connecting plate 4; the movable clamping plate 4 is fixedly connected with a vertical movable block 5, the vertical movable block 5 is nested with a sliding groove plate 6, the sliding groove plate 6 is provided with a vertical sliding groove, a vertical lead screw 7 is arranged in the vertical sliding groove, the vertical lead screw 7 penetrates through the vertical movable block 5 and is in threaded connection with the vertical movable block 5, the vertical lead screw 7 extends to the upper portion of the sliding groove plate 6 and is fixedly connected with a first hand wheel 8, the first hand wheel 8 is rotated, the vertical lead screw 7 drives the vertical movable block 5 to move up and down, the movable clamping plate 4 is driven to move up and down, steel plates 9 of different height specifications are clamped, and the movable clamping plate has.
The right side of the clamping mechanism 2 is provided with an impact mechanism, the impact mechanism comprises an impact ball 11, the impact ball 11 is fixedly connected with an impact rod 12, the tail end of the impact rod 12 is fixedly connected with a sliding plate 14, the outer side of the sliding plate 14 is sleeved with a sleeve 13, and the sliding plate 14 is in sliding connection with the inner wall of the sleeve 13; two sides of the sliding plate 14 are abutted with springs 15, and the springs 15 are nested in the sleeve 13; the sleeve 13 is fixedly connected with a moving frame 16, an eccentric column 17 is embedded in the moving frame 16, the eccentric column 17 is connected with a rotating disc 21, the rotating disc 21 is connected with an output shaft of a driving motor 25, specifically, the driving motor 25 drives the rotating disc 21 to rotate, the rotating disc 21 drives the eccentric column 17 to do circular motion, the eccentric column 17 drives the moving frame 16 to do reciprocating motion, and then the striking rod 12 and the striking ball 11 are driven to do reciprocating motion, so that reciprocating impact on the steel plate 9 is realized; and a digital display counter 10 is arranged on the base 1, the digital display counter 10 records the number of times of impact, and the deformation condition and the number of times of impact of the steel plate 9 are counted and recorded.
In order to improve the stability of the transverse movement of the impact ball 11, a guide plate 26 penetrates through the impact rod 12, and the guide plate 26 is fixedly connected with the base 1; the lower end of the movable frame 16 is fixedly connected with a horizontal sliding block 19, the horizontal sliding block 19 is connected with a sliding rail 20 in a sliding manner, and the sliding rail 20 is fixedly connected with the base 1.
Example 2
This example differs from example 1 in that: to vary the depth of impact; the eccentric column 17 is fixedly connected with a radial sliding block 18, a radial sliding groove 22 matched with the radial sliding block 18 is arranged on the rotary table 21, and the radial sliding block 18 is nested in the radial sliding groove 22 and is in sliding connection with the radial sliding groove 22; a radial screw rod 23 is arranged in the radial sliding groove 22, and the radial screw rod 23 penetrates through the radial sliding block 18 and is in threaded connection with the radial sliding block 18; the radial screw 23 extends to the outer side of the rotary table 21 and is fixedly connected with a second hand wheel 24, the second hand wheel 24 is screwed to drive the radial slide block 18 to move in the radial sliding groove 22, the diameter of the circumferential track of the eccentric column 17 is changed, the stroke of reciprocating motion is changed, the impact depth is further changed, and the impact depth is conveniently adjusted.
The following are specifically mentioned: the clamping mechanism and the impact ball are in the prior art; the sliding block plate, the sleeve, the spring, the eccentric column, the rotary disc, the radial sliding block, the radial lead screw and the second hand wheel are innovation points of the application; the impact ball is effectively buffered by arranging the slider plate, the sleeve and the spring, and the continuous impact of the impact ball is realized by arranging the reciprocating driving mechanism comprising the moving frame, the eccentric column and the turntable, so that the impact toughness detection efficiency is improved; through being equipped with radial slider, radial lead screw and second hand wheel, conveniently adjust the striking degree of depth, detect the influence of different striking degree of depth to the steel sheet.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A device for detecting impact toughness of steel materials comprises a base (1), a clamping mechanism (2) and an impact mechanism; the clamping mechanism is characterized in that an impact mechanism is arranged on the right side of the clamping mechanism (2), the impact mechanism comprises an impact ball (11), the impact ball (11) is fixedly connected with an impact rod (12), the tail end of the impact rod (12) is fixedly connected with a sliding plate (14), and a sleeve (13) is sleeved on the outer side of the sliding plate (14); springs (15) are abutted to two sides of the sliding plate (14); the sleeve (13) is fixedly connected with a movable frame (16), an eccentric column (17) is nested in the movable frame (16), the eccentric column (17) is connected with a rotary table (21), and the rotary table (21) is connected with an output shaft of a driving motor (25); and a digital display counter (10) is arranged on the base (1).
2. The device for detecting the impact toughness of the steel materials as claimed in claim 1, wherein a clamping mechanism (2) is arranged above the base (1), the clamping mechanism comprises a fixed clamping plate (3), a movable clamping plate (4) is arranged above the fixed clamping plate (3), and the fixed clamping plate (3) is fixedly connected with the base (1); the fixed clamping and connecting plate (3) and the movable clamping and connecting plate (4) are provided with clamping grooves which are oppositely arranged, and a steel plate (9) is clamped between the fixed clamping and connecting plate (3) and the movable clamping and connecting plate (4); the movable clamping plate (4) is fixedly connected with a vertical moving block (5), the vertical moving block (5) is nested with a chute plate (6), the chute plate (6) is provided with a vertical chute, a vertical lead screw (7) is arranged in the vertical chute, and the vertical lead screw (7) extends to the upper part of the chute plate (6) and is fixedly connected with a first hand wheel (8).
3. The device for detecting the impact toughness of steel materials as recited in claim 2, characterized in that the vertical screw rod (7) penetrates through the vertical moving block (5) and is in threaded connection with the vertical moving block (5).
4. The device for detecting the impact toughness of steel materials according to claim 1, wherein the sliding plate (14) is slidably connected with the inner wall of the sleeve (13).
5. A steel material impact toughness detection apparatus as claimed in claim 1, wherein said spring (15) is nested within said sleeve (13).
6. The steel material impact toughness detection device according to claim 1, wherein the eccentric column (17) is fixedly connected with a radial slide block (18), the turntable (21) is provided with a radial slide slot (22) matched with the radial slide block (18), and the radial slide block (18) is nested in the radial slide slot (22) and is in sliding connection with the radial slide slot (22); a radial screw rod (23) is arranged in the radial sliding groove (22), and the radial screw rod (23) penetrates through the radial sliding block (18) and is in threaded connection with the radial sliding block (18); the radial screw rod (23) extends to the outer side of the rotary table (21) and is fixedly connected with a second hand wheel (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922360269.1U CN211602756U (en) | 2019-12-25 | 2019-12-25 | Detection apparatus for steel material impact toughness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922360269.1U CN211602756U (en) | 2019-12-25 | 2019-12-25 | Detection apparatus for steel material impact toughness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211602756U true CN211602756U (en) | 2020-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922360269.1U Expired - Fee Related CN211602756U (en) | 2019-12-25 | 2019-12-25 | Detection apparatus for steel material impact toughness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211602756U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378773A (en) * | 2021-01-15 | 2021-02-19 | 东营市宇彤机电设备有限责任公司 | Near-bit short joint ground test device |
| CN113083964A (en) * | 2021-03-04 | 2021-07-09 | 卢长寿 | Metal pipe bending equipment for manufacturing high-end equipment |
| CN116124578A (en) * | 2022-11-21 | 2023-05-16 | 滨州宏愿化纤制品有限公司 | Safety rope safety and reliability detection device for building construction |
| CN116175694A (en) * | 2023-05-04 | 2023-05-30 | 潍坊云科首望物联网科技有限公司 | Perforating device for PCB processing |
| CN116465766A (en) * | 2023-06-19 | 2023-07-21 | 丹阳市精通眼镜技术创新服务中心有限公司 | Glasses leg toughness detection device |
-
2019
- 2019-12-25 CN CN201922360269.1U patent/CN211602756U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378773A (en) * | 2021-01-15 | 2021-02-19 | 东营市宇彤机电设备有限责任公司 | Near-bit short joint ground test device |
| CN113083964A (en) * | 2021-03-04 | 2021-07-09 | 卢长寿 | Metal pipe bending equipment for manufacturing high-end equipment |
| CN116124578A (en) * | 2022-11-21 | 2023-05-16 | 滨州宏愿化纤制品有限公司 | Safety rope safety and reliability detection device for building construction |
| CN116124578B (en) * | 2022-11-21 | 2024-04-23 | 滨州宏愿化纤制品有限公司 | Safety rope safety and reliability detection device for building construction |
| CN116175694A (en) * | 2023-05-04 | 2023-05-30 | 潍坊云科首望物联网科技有限公司 | Perforating device for PCB processing |
| CN116465766A (en) * | 2023-06-19 | 2023-07-21 | 丹阳市精通眼镜技术创新服务中心有限公司 | Glasses leg toughness detection device |
| CN116465766B (en) * | 2023-06-19 | 2023-09-12 | 丹阳市精通眼镜技术创新服务中心有限公司 | Glasses leg toughness detection device |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 Termination date: 20211225 |