CN206818510U - For detecting the balance weight impact testing machine of tank material shock resistance - Google Patents
For detecting the balance weight impact testing machine of tank material shock resistance Download PDFInfo
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- CN206818510U CN206818510U CN201720517219.8U CN201720517219U CN206818510U CN 206818510 U CN206818510 U CN 206818510U CN 201720517219 U CN201720517219 U CN 201720517219U CN 206818510 U CN206818510 U CN 206818510U
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- China
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- control unit
- vertical lifting
- pendulum
- lifting mechanism
- pendulum hammer
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Abstract
A kind of balance weight impact testing machine for being used to detect tank material shock resistance is provided, with base, organic frame is fixed in described base one end and the base other end is provided with the casing being opposite on base and carries out spacing limiting plate, the frame is provided with drive pendulum hammer mechanism after vertical lifting mechanism and vertical lifting mechanism are connected with pendulum hammer mechanism and moved up and down along the short transverse of frame, vertical lifting mechanism and the pendulum hammer mechanism is connected with control unit and control unit control vertical lifting mechanism and pendulum hammer mechanism are completed to showing impact parameter and object information by display unit after the impact with detection casing.The utility model controls vertical lifting mechanism and pendulum hammer mechanism pendulum hammer mechanism is completed the impact to casing by control unit, it ensure that the running precision and reliability of testing machine whole system, impact parameter and detection structure are shown by display unit, casing test information is intuitive and reliable, it is simple in construction, measuring accuracy is high, operates easy maintenance.
Description
Technical field
The utility model belongs to tank material device for detecting impact resistance technical field, and in particular to one kind is used to detect
The balance weight impact testing machine of tank material shock resistance.
Background technology
Existing shock machine is using manually implemented pendulum, dropping hammer, impact, brake etc. acts, and the disturbing factor of people makes
It is relatively low to obtain the precision in the control of impulsive force, so as to influence the precision of result of the test, detection numerical value is before utilizing Charpy impact
The mode that the difference of remaining potential energy is shown on dial after potential energy and impact, obtains the impact resistance of sample, corresponding
The collection of data and data show it is not directly perceived, in view of the above-mentioned problems, being necessary to be improved.
Utility model content
The technical problem that the utility model solves：A kind of Charpy impact for being used to detect tank material shock resistance is provided
Testing machine, vertical lifting mechanism and pendulum hammer mechanism is controlled to make pendulum hammer mechanism complete to rush casing by control unit
Hit, it is ensured that the running precision and reliability of testing machine whole system, impact parameter and detection structure shown by display unit,
Casing test information is directly perceived, simple in construction, and measuring accuracy is high, operates easy maintenance.
The technical solution adopted in the utility model：For detecting the balance weight impact testing machine of tank material shock resistance,
With base, organic frame is fixed in described base one end and the base other end is provided with the casing being opposite on base and carries out spacing limit
Position plate, the frame are provided with drive pendulum after vertical lifting mechanism and vertical lifting mechanism be connecteds with pendulum hammer mechanism and hammered
Mechanism moves up and down along the short transverse of frame, and vertical lifting mechanism and the pendulum hammer mechanism is connected and controlled with control unit
Unit control vertical lifting mechanism and pendulum hammer mechanism processed are completed to showing impact ginseng by display unit after the impact of casing
Number and object information.
Wherein, the servomotor in the vertical lifting mechanism and reducing motor, electromagnetic clutch in pendulum hammer mechanism
Device is connected with control unit, and first output end of described control unit and the input of servomotor connect, the control
Second output end of unit and the input of reducing motor connect, the 3rd output end and electromagnetic clutch of described control unit
The input connection of device, the 4th output end of described control unit and the input of display unit connect, described control unit
Input and display unit output end connect.
Further, the vertical lifting mechanism includes servomotor, ball-screw and mounting seat, the servomotor peace
Loaded on frame upper end, the output shaft of the servomotor is fixedly connected with ball-screw upper end and ball-screw lower end is installed on machine
Frame lower end, mounting seat is fixed with the nut in the ball-screw and mounting seat is adapted to connection with the line slideway in frame,
The pendulum hammer mechanism is fixedly installed in mounting seat, and drives pendulum to hammer into shape after driving ball screw turns by servomotor
Mechanism is hit to move up and down along the short transverse of frame.
Further, the pendulum hammer mechanism includes reducing motor, electromagnetic clutch and pendulum, and the reducing motor is consolidated
Dingan County is loaded on vertical lifting mechanism, and the output shaft of the reducing motor is fixedly connected with electromagnetic clutch one end and electromagnetic clutch
The other end of device is fixedly connected with the rotating shaft of pendulum upper end.
The utility model compared with prior art the advantages of：
1st, according to the shock height of pendulum in input control unit, by control unit control servomotor driving ball-screw
After rotation, pendulum is driven to reach test position, pendulum is highly easy to adjust, realizes being accurately positioned for pendulum test position；
2nd, control unit is according to the pendulum pivot angle parameter of input, band after control reducing motor cooperates with electromagnetic clutch
Movable pendulum hammer reaches the swash angle position specified, and pendulum pivot angle is easy to adjust quick, and precision is high；
3rd, vertical lifting mechanism and pendulum hammer mechanism is controlled pendulum is completed the impact to casing, case by control unit
The impact parameter and result of body are intuitively accurately shown by display unit, realize the automation inspection of tank material shock resistance
Survey, simple in construction, measuring accuracy is high, operates easy maintenance.
Brief description of the drawings
Fig. 1 is the utility model structural front view；
Fig. 2 is the utility model structure left view；
Fig. 3 is the utility model control principle block diagram.
Embodiment
1-3 describes a kind of embodiment of the present utility model below in conjunction with the accompanying drawings.
For detecting the balance weight impact testing machine of tank material shock resistance, there is base 1, described one end of base 1 is consolidated
Determine organic frame 2 and the other end of base 1 is provided with the casing being opposite on base 1 and carries out spacing limiting plate 5, set in the frame 2
Have a vertical lifting mechanism 3 and vertical lifting mechanism 3 be connected with pendulum hammer mechanism 4 after drive pendulum hammer mechanism 4 along frame 2
Short transverse moves up and down, and the vertical lifting mechanism 3 and pendulum hammer mechanism 4 are connected with control unit 6 and control unit 6 is controlled
Vertical lifting mechanism 3 and pendulum hammer mechanism 4 processed are completed to show impact parameter and knot by display unit 7 after impact to casing
Fruit information；Specifically, reducing motor 41, electricity in servomotor 31 and pendulum hammer mechanism 4 in the vertical lifting mechanism 3
Magnet clutch 42 is connected with control unit 6, and first output end of described control unit 6 connects with the input of servomotor 31
Connect, second output end of described control unit 6 is connected with the input of reducing motor 41, the 3rd of described control unit 6
Output end is connected with the input of electromagnetic clutch 42, the 4th output end of described control unit 6 and the input of display unit 7
End connection, the input of described control unit 6 are connected with the output end of display unit 7；Specifically, the vertical lifting mechanism 3
Including servomotor 31, ball-screw 32 and mounting seat 33, the servomotor 31 is installed on the upper end of frame 2, the servo electricity
The output shaft of machine 31 is fixedly connected with the upper end of ball-screw 32 and the lower end of ball-screw 32 is installed on the lower end of frame 2, the ball
Mounting seat 33 is fixed with nut in leading screw 32 and mounting seat 33 is adapted to connection, the pendulum with the line slideway 21 in frame 2
Hammer hammer mechanism 4 is fixedly installed in mounting seat 33, and drives ball-screw 32 to drive pendulum after rotating by servomotor 31
Short transverse of the hammer mechanism 4 along frame 2 moves up and down；Specifically, the pendulum hammer mechanism 4 includes reducing motor 41, electricity
Magnet clutch 42 and pendulum 43, the reducing motor 41 are fixedly installed on vertical lifting mechanism 3, the reducing motor 41 it is defeated
Shaft is fixedly connected with the one end of electromagnetic clutch 42 and the rotating shaft of the other end of electromagnetic clutch 42 and the upper end of pendulum 43 is fixed and connected
Connect.
Operation principle：First, by casing be positioned over the upper surface of base 1 and by limiting plate 5 to casing carry out it is spacing, so
Afterwards, the parameter information of pendulum 43 is inputted into control unit 6 (such as height of pendulum 43 and pivot angle ginseng by display unit 7
Number), control unit 6 controls servomotor 31 to work, servomotor 31 is driven ball-screw 32 according to the parameter information of input
After rotation, pendulum hammer mechanism 4 is driven to be moved up and down along the short transverse of frame 2, after being moved to the height of setting, control unit
6 control servomotors 31 are stopped, and finally, control unit 6 controls reducing motor 41 and electromagnetic clutch 42 to work, now,
The rotating shaft of the upper end of pendulum 43 is fixedly connected with the output shaft of reducing motor 41 by electromagnetic clutch 42, reducing motor 41 rotates
After driving pendulum 43 to turn to the corner of setting by electromagnetic clutch 42 afterwards, control unit 6 controls reducing motor 41 to stop work
Make, after control electromagnetic clutch 42 powers off, pendulum 43 completes the impact to being tested casing, punching after freely being hung from setting position
Hit rear box be knocked caused by the data of crackle and recess diameter after kind of calliper and penetrate the aperture of tank surface and pass through
The data of feeler gauge measurement are inputted in control unit 6 by display unit 7, and test result is calculated through the analysis of control unit 6
After data, by the accurately data of display impact parameter and test result directly perceived of display unit 7, each detection faces detection of casing finishes
Testing machine is closed afterwards.This structure is watched according to the shock height of pendulum 43 in input control unit 6 by the control of control unit 6
After taking the driving rotation of ball-screw 32 of motor 31, pendulum 43 is driven to reach test position, pendulum 43 is highly easy to adjust, realizes and puts
Hammer being accurately positioned for 43 test positions into shape, control unit 6 controls reducing motor 41 and electromagnetism according to the pivot angle parameter of pendulum 43 of input
Clutch 42 drives pendulum 43 to reach the swash angle position specified after cooperating, the pivot angle of pendulum 43 is easy to adjust quick, precision
Height, vertical lifting mechanism 3 and pendulum hammer mechanism 4 is controlled pendulum 43 is completed the impact to casing, casing by control unit 6
Impact parameter and result by the accurately display directly perceived of display unit 7, realize the automatic detection of tank material shock resistance,
Simple in construction, measuring accuracy is high, operates easy maintenance
Above-described embodiment, simply preferred embodiment of the present utility model, not it is used for limiting the utility model practical range,
Therefore all equivalence changes done with content described in the utility model claims, the utility model claims model all should be included in
Within enclosing.
Claims (4)
1. the balance weight impact testing machine for detecting tank material shock resistance, has base (1), it is characterised in that：It is described
Base (1) one end fixes organic frame (2) and base (1) other end and is provided with the spacing limit of the casing progress being opposite on base (1)
Position plate (5), the frame (2) is provided with vertical lifting mechanism (3) and vertical lifting mechanism (3) connects with pendulum hammer mechanism (4)
Short transverse of the pendulum hammer mechanism (4) along frame (2) is driven to move up and down after connecing, the vertical lifting mechanism (3) and pendulum
Hammer mechanism (4) is connected with control unit (6) and control unit (6) control vertical lifting mechanism (3) and pendulum hammer mechanism (4)
Complete to showing impact parameter and object information by display unit (7) after the impact of casing.
2. the balance weight impact testing machine according to claim 1 for being used to detect tank material shock resistance, its feature exist
In：The reducing motor (41) in servomotor (31) and pendulum hammer mechanism (4), electromagnetism in the vertical lifting mechanism (3)
Clutch (42) is connected with control unit (6), and first output end of described control unit (6) is defeated with servomotor (31)
Enter end connection, second output end of described control unit (6) is connected with the input of reducing motor (41), described control unit
(6) the 3rd output end is connected with the input of electromagnetic clutch (42), the 4th output end of described control unit (6) with
The input connection of display unit (7), the input of described control unit (6) are connected with the output end of display unit (7).
3. the balance weight impact testing machine according to claim 1 or 2 for being used to detect tank material shock resistance, its feature
It is：The vertical lifting mechanism (3) includes servomotor (31), ball-screw (32) and mounting seat (33), the servo electricity
Machine (31) is installed on frame (2) upper end, the output shaft of the servomotor (31) be fixedly connected with ball-screw (32) upper end and
Ball-screw (32) lower end is installed on frame (2) lower end, and mounting seat (33) is fixed with the nut in the ball-screw (32)
And mounting seat (33) is adapted to connection with the line slideway (21) in frame (2), the pendulum hammer mechanism (4) is fixedly installed in peace
Fill on seat (33), and drive ball-screw (32) to drive pendulum hammer mechanism (4) after rotating along frame by servomotor (31)
(2) short transverse moves up and down.
4. the balance weight impact testing machine according to claim 1 or 2 for being used to detect tank material shock resistance, its feature
It is：The pendulum hammer mechanism (4) includes reducing motor (41), electromagnetic clutch (42) and pendulum (43), the electricity that slows down
Machine (41) is fixedly installed on vertical lifting mechanism (3), output shaft and the electromagnetic clutch (42) one of the reducing motor (41)
End is fixedly connected and the other end of electromagnetic clutch (42) is fixedly connected with the rotating shaft of pendulum (43) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720517219.8U CN206818510U (en) | 2017-05-11 | 2017-05-11 | For detecting the balance weight impact testing machine of tank material shock resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720517219.8U CN206818510U (en) | 2017-05-11 | 2017-05-11 | For detecting the balance weight impact testing machine of tank material shock resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206818510U true CN206818510U (en) | 2017-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720517219.8U Expired - Fee Related CN206818510U (en) | 2017-05-11 | 2017-05-11 | For detecting the balance weight impact testing machine of tank material shock resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206818510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252272A (en) * | 2021-06-02 | 2021-08-13 | 上海交通大学 | Periodic pulse multidirectional impact test device |
| CN114002055A (en) * | 2021-11-08 | 2022-02-01 | 浙江省轻工业品质量检验研究院 | Horizontal impact test device with adjustable height |
-
2017
- 2017-05-11 CN CN201720517219.8U patent/CN206818510U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252272A (en) * | 2021-06-02 | 2021-08-13 | 上海交通大学 | Periodic pulse multidirectional impact test device |
| CN113252272B (en) * | 2021-06-02 | 2022-07-26 | 上海交通大学 | Periodic pulse multidirectional impact test device |
| CN114002055A (en) * | 2021-11-08 | 2022-02-01 | 浙江省轻工业品质量检验研究院 | Horizontal impact test device with adjustable height |
| CN114002055B (en) * | 2021-11-08 | 2023-08-22 | 浙江省轻工业品质量检验研究院 | Height-adjustable horizontal impact test device |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171229 |