CN214408496U - Portable annular material impact testing machine - Google Patents
Portable annular material impact testing machine Download PDFInfo
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- CN214408496U CN214408496U CN202022913086.0U CN202022913086U CN214408496U CN 214408496 U CN214408496 U CN 214408496U CN 202022913086 U CN202022913086 U CN 202022913086U CN 214408496 U CN214408496 U CN 214408496U
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Abstract
The utility model relates to a portable annular material impact tester, include: the base is provided with an impact fixing mechanism; with the relative first impact board and the second impact board that sets up of base, impact mechanism includes: the impact device comprises an impact frame, a driving motor, an impact rotary table and a plurality of impact devices; the supporting column is used for connecting the base and the impact plate, and the supporting column is provided with a positioning mechanism; and a drive mechanism. When the test operation is carried out, the annular workpiece is placed on the base, the workpiece is clamped and fixed through the impact fixing mechanism, the impact mechanism moves downwards through the driving mechanism, the positioning mechanism is fixed to the second impact plate when the workpiece moves to a proper position, at the moment, the driving motor starts to move, the impact turntable rotates, and therefore the position of the impact device on the impact turntable is adjusted, and the corresponding impact device carries out impact test operation on the workpiece. The flexibility of test operation is improved through the setting of a plurality of impact heads, and the adaptation is tested the operation to the kind of different work pieces.
Description
Technical Field
The utility model relates to a quality testing technical field, in particular to portable annular material impact tester.
Background
At present, an impact tester is a detector which applies an impact test force to a sample, measures the performance of a metal material for resisting impact under a dynamic load, and accordingly judges the quality condition of the material under the action of the dynamic load; the impact testing machine is divided into a manual pendulum impact testing machine, a semi-automatic impact testing machine, a digital display impact testing machine, a microcomputer control impact testing machine, a drop hammer impact testing machine and a nonmetal impact testing machine.
However, when the existing impact testing machine is used, only one impact head is arranged, and when workpieces made of different materials are detected, different impact heads need to be replaced, so that the complexity of operation is increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a portable annular material impact tester has the advantage that detects in a flexible way.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a portable loop material impact tester, comprising:
the base is provided with an impact fixing mechanism;
with first strikeing board and the second strikeing board that the base set up relatively, be equipped with impact mechanism on the second strikeing board, impact mechanism includes: the impact device comprises an impact frame, a driving motor arranged in the impact frame, an impact rotary table rotationally connected with the driving motor, and a plurality of impact devices arranged on the impact rotary table;
the supporting column is used for connecting the base and the impact plate, and a positioning mechanism used for fixing the second impact plate is arranged on the supporting column;
the driving mechanism is used for driving the impact mechanism to impact downwards and comprises a driving device and a fixed mounting seat connected with the output end of the driving device.
Realize above-mentioned technical scheme, when carrying out the experimental operation, place annular workpiece on the base earlier, carry out the centre gripping through strikeing fixed establishment to the work piece and fix, under actuating mechanism's effect, make the downstream of impact mechanism, when moving suitable position, positioning mechanism is fixed to the second impact plate, and at this moment, driving motor begins to move, makes the impact carousel take place to rotate to the position of adjustment impact device on the impact carousel makes the impact device who corresponds carry out the impact test operation to the work piece. The flexibility of test operation is improved through the setting of a plurality of impact heads, and the adaptation is tested the operation to the kind of different work pieces.
As an optimized scheme of the utility model, be equipped with on the base and strike the groove, strike the inslot symmetry and be equipped with the location shelves strip, the location shelves strip pass through the elastic component with strike the groove and connect.
According to the technical scheme, under the action of the elastic piece, the positioning stop bars fix the inner side of the workpiece.
As an optimized scheme of the utility model, strike fixed establishment and include: the driving arm is connected with a pushing rod of the fixing device.
According to the technical scheme, the fixing device fixes the outer side of the workpiece.
As a preferable aspect of the present invention, the impact device includes: the fixed cylinder, with the impact head of fixed cylinder's output connection.
According to the technical scheme, under the action of the fixed cylinder, the impact head performs impact operation on the workpiece.
As a preferred scheme of the present invention, the fixed mounting seat is fixedly connected to the second impact plate; the driving device is fixed on the first impact plate.
According to the technical scheme, the driving device enables the second impact plate to move up and down, and then the operation of the impact test is achieved.
As a preferred scheme of the utility model, the supporting column is provided with a sliding groove for the movement of the impact mechanism; the positioning mechanism includes: the device comprises a positioning device arranged in the supporting column and a blocking plate connected with the output end of the positioning device, wherein in an initial state, the blocking plate and the lower surface of the sliding groove are in the same horizontal plane.
According to the technical scheme, under the action of the positioning device, the blocking plate achieves the positioning and blocking effects.
As an optimized scheme of the utility model, four corners of base are equipped with the support foot post, just be equipped with pressure sensor on the support foot post.
According to the technical scheme, the supporting foot columns support the base, and meanwhile, the pressure sensor detects the impact force.
To sum up, the utility model discloses following beneficial effect has:
the utility model discloses a portable annular material impact tester, include: the base is provided with an impact fixing mechanism; with first strikeing board and the second strikeing board that the base set up relatively, be equipped with impact mechanism on the second strikeing board, impact mechanism includes: the impact device comprises an impact frame, a driving motor arranged in the impact frame, an impact rotary table rotationally connected with the driving motor, and a plurality of impact devices arranged on the impact rotary table; the supporting column is used for connecting the base and the impact plate, and a positioning mechanism used for fixing the second impact plate is arranged on the supporting column; the driving mechanism is used for driving the impact mechanism to impact downwards and comprises a driving device and a fixed mounting seat connected with the output end of the driving device.
When the test operation is carried out, the annular workpiece is placed on the base, the workpiece is clamped and fixed through the impact fixing mechanism, the impact mechanism moves downwards under the action of the driving mechanism, the positioning mechanism fixes the second impact plate when the workpiece moves to a proper position, at the moment, the driving motor starts to move, the impact turntable rotates, and therefore the position of the impact device on the impact turntable is adjusted, and the corresponding impact device carries out impact test operation on the workpiece. The flexibility of test operation is improved through the setting of a plurality of impact heads, and the adaptation is tested the operation to the kind of different work pieces.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description 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 front structural diagram of an embodiment of the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a base; 2. a first impingement plate; 3. a second impingement plate; 4. an impact frame; 5. a drive motor; 6. impacting the turntable; 7. a support pillar; 8. a drive device; 9. fixing the mounting seat; 10. an impact groove; 11. positioning a stop strip; 12. an elastic member; 13. a fixing device; 14. a drive arm; 15. fixing the air cylinder; 16. an impact head; 17. a sliding groove; 18. a positioning device; 19. a barrier plate; 20. a support leg; 21. a pressure sensor.
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 efforts belong to the protection scope of the present invention.
Examples
A portable loop material impact tester, as shown in fig. 1, comprising: the device comprises a base 1, wherein an impact fixing mechanism is arranged on the base 1; with the relative first impact board 2 and the second impact board 3 that set up of base 1, be equipped with impact mechanism on the second impact board 3, impact mechanism includes: the impact device comprises an impact frame 4, a driving motor 5 arranged in the impact frame 4, an impact rotary table 6 rotationally connected with the driving motor 5, and a plurality of impact devices arranged on the impact rotary table 6; the supporting column 7 is used for connecting the base 1 and the impact plate, and the supporting column 7 is provided with a positioning mechanism for fixing the second impact plate 3; the driving mechanism is used for driving the impact mechanism to impact downwards and comprises a driving device 8 and a fixed mounting seat 9 connected with the output end of the driving device 8.
Specifically, the base 1 is provided with an impact groove 10, positioning stop strips 11 are symmetrically arranged in the impact groove 10, and the positioning stop strips 11 are connected with the impact groove 10 through elastic pieces 12. The positioning stop strips 11 connected elastically can fix workpieces with different sizes, and the flexibility of adaptation is enhanced.
The impact fixing mechanism includes: a fixing device 13 arranged at one side of the positioning stop bar 11 and a driving arm 14 connected with a pushing rod of the fixing device 13. The embodiment of the utility model provides an in, fixing device 13 adopts revolving cylinder's setting, and the cylinder that circles round can be nimble must carry out the centre gripping to the work piece.
Further, the impact device includes: a fixed cylinder 15 and an impact head 16 connected with the output end of the fixed cylinder 15. In the embodiment of the present invention, the fixed cylinder 15 is provided with a plurality of sets to adapt to different impact heads 16 for performing impact operations on the workpiece.
The fixed mounting seat 9 is fixedly connected with the second impact plate 3; the drive means 8 are fixed to the first impact plate 2. Through the effect of fixed mounting 9 and drive arrangement 8, couple together first impingement plate 2 and second impingement plate 3 to the operation of conveniently strikeing.
The supporting column 7 is provided with a sliding groove 17 for the impact mechanism to move; the positioning mechanism includes: the device comprises a positioning device 18 arranged in the supporting column 7 and a blocking plate 19 connected with the output end of the positioning device 18, wherein in an initial state, the blocking plate 19 and the lower surface of the sliding groove 17 are in the same horizontal plane. The embodiment of the utility model provides an in, positioning mechanism sets up the multiunit, can fill under the different height of seat, to the impact test operation of work piece.
Four corners of the base 1 are provided with supporting legs 20, and the supporting legs 20 are provided with pressure sensors 21. The pressure sensor 21 is used for monitoring the impact test force, so that the workpiece is prevented from being damaged due to overlarge detection force.
When in test operation, an annular workpiece is placed on the base 1, the positioning stop strip 11 is used for fixing the inner side of the annular workpiece under the action of the elastic part 12, and then the fixing device 13 is used for fixing the driving arm 14 on the outer side of the workpiece, so that the stability of clamping is ensured; further, under the action of the driving device 8, the fixed mounting seat 9 moves downward to further drive the second impact plate 3 to move toward the workpiece, when the second impact plate moves to a proper position, the blocking plate 19 of the positioning device 18 blocks the second impact plate 3, so that the second impact plate 3 is fixed, at this time, the driving motor 5 starts to move to rotate the impact turntable 6, and therefore the position of the fixed cylinder 15 on the impact turntable 6 is adjusted, and the corresponding impact head 16 performs impact test operation on the workpiece. The flexibility of the test work is improved by the arrangement of the plurality of impact heads 16, so that the test work can be performed appropriately for different types of workpieces.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a portable annular material impact tester which characterized in that includes:
the base is provided with an impact fixing mechanism;
with first strikeing board and the second strikeing board that the base set up relatively, be equipped with impact mechanism on the second strikeing board, impact mechanism includes: the impact device comprises an impact frame, a driving motor arranged in the impact frame, an impact rotary table rotationally connected with the driving motor, and a plurality of impact devices arranged on the impact rotary table;
the supporting column is used for connecting the base and the impact plate, and a positioning mechanism used for fixing the second impact plate is arranged on the supporting column;
the driving mechanism is used for driving the impact mechanism to impact downwards and comprises a driving device and a fixed mounting seat connected with the output end of the driving device.
2. The portable annular material impact testing machine according to claim 1, wherein the base is provided with an impact groove, positioning stop strips are symmetrically arranged in the impact groove, and the positioning stop strips are connected with the impact groove through elastic pieces.
3. The portable loop material impact tester of claim 2, wherein the impact fixing mechanism comprises: the driving arm is connected with a pushing rod of the fixing device.
4. The portable loop material impact tester of claim 1, wherein the impact device comprises: the fixed cylinder, with the impact head of fixed cylinder's output connection.
5. The portable annular material impact testing machine according to claim 1, wherein the fixed mounting seat is fixedly connected with the second impact plate; the driving device is fixed on the first impact plate.
6. The portable annular material impact testing machine according to claim 1, wherein the supporting column is provided with a sliding groove for the impact mechanism to move; the positioning mechanism includes: the device comprises a positioning device arranged in the supporting column and a blocking plate connected with the output end of the positioning device, wherein in an initial state, the blocking plate and the lower surface of the sliding groove are in the same horizontal plane.
7. The portable annular material impact testing machine of claim 1, wherein supporting legs are arranged at four corners of the base, and pressure sensors are arranged on the supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022913086.0U CN214408496U (en) | 2020-12-08 | 2020-12-08 | Portable annular material impact testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022913086.0U CN214408496U (en) | 2020-12-08 | 2020-12-08 | Portable annular material impact testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214408496U true CN214408496U (en) | 2021-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022913086.0U Active CN214408496U (en) | 2020-12-08 | 2020-12-08 | Portable annular material impact testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214408496U (en) |
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2020
- 2020-12-08 CN CN202022913086.0U patent/CN214408496U/en active Active
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