CN217861141U - Chuck plate for wear resistance test - Google Patents
Chuck plate for wear resistance test Download PDFInfo
- Publication number
- CN217861141U CN217861141U CN202222329794.9U CN202222329794U CN217861141U CN 217861141 U CN217861141 U CN 217861141U CN 202222329794 U CN202222329794 U CN 202222329794U CN 217861141 U CN217861141 U CN 217861141U
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- China
- Prior art keywords
- workstation
- chuck
- driving
- base
- wear resistance
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Abstract
The utility model discloses a wear resistance is (holding) chuck for experiment, which comprises a base, the up end of base is provided with the workstation, the bottom of base is provided with the supporting leg, the up end of workstation rotates and is connected with the transmission shaft, the top of transmission shaft is provided with the driving plate, the workstation with be provided with drive assembly between the driving plate, the up end ring-shaped distribution of driving plate has multiunit fixture. Be provided with base, workstation, supporting leg, transmission shaft, driven gear, driving motor, drive gear, driving plate, locating frame, pivot, worm wheel, supporting rod, arc, worm, spacing hole, gag lever post and transfer line structure in this application, compare with current (holding) chuck, this application is fixed a position the centre gripping to the grit that multiunit area detected simultaneously, so can be under same condition, carry out better comparison to the wearing and tearing of different materials.
Description
Technical Field
The utility model relates to a (holding) chuck technical field especially relates to a wear resistance is (holding) chuck for experiment.
Background
At present, an abrasive wear testing machine is mainly used for testing the abrasive resistance of metal materials under the condition of friction between solids, a chuck used by the existing abrasive wear testing machine can only position and clamp abrasive particles made of one material at a time, and therefore multiple tests are needed when abrasive wear resistances of abrasive particles made of different materials are compared under the same condition, and the test is troublesome.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an: in order to solve the problems, a chuck for a wear resistance test is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a wear resistance is (holding) chuck for experiment, includes the base, the up end of base is provided with the workstation, the bottom of base is provided with the supporting leg, the up end of workstation rotates and is connected with the transmission shaft, the top of transmission shaft is provided with the driving plate, the workstation with be provided with drive assembly between the driving plate, the up end ring distribution of driving plate has multiunit fixture.
Preferably, fixture includes the locating plate, the side of locating plate is provided with the locating frame, the both ends of locating frame are all rotated and are connected with the pivot, the top of pivot is provided with the supporting rod, two one side that the supporting rod tip is relative all is provided with the arc, the locating plate with be provided with drive assembly between the locating frame.
Preferably, drive assembly is including setting up epaxial worm wheel rotates, the locating plate rotates and is connected with the transfer line, the one end of transfer line is run through the locating frame and is connected with the worm, the worm with two the worm wheel is all meshed and is connected.
Preferably, one side of the positioning frame is provided with a limiting hole, a limiting rod is connected in the limiting hole in a sliding manner, and the limiting rod penetrates through the positioning plate and is connected with the positioning plate in a sliding manner.
Preferably, the transmission assembly comprises a driven gear arranged on the transmission shaft, a driving motor is arranged on the upper end face of the workbench, and a driving gear meshed with the driven gear is arranged at the output end of the driving motor.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
be provided with base, workstation, supporting leg, transmission shaft, driven gear, driving motor, drive gear, driving plate, locating plate, posting, pivot, worm wheel, supporting rod, arc, worm, spacing hole, gag lever post and transfer line structure in this application, compare with current (holding) chuck, this application is fixed a position the centre gripping to the grit that multiunit area detected simultaneously, so can be under same condition, carry out better comparison to the wearing and tearing of different materials.
Drawings
Fig. 1 shows a schematic top view structure provided according to an embodiment of the present invention;
fig. 2 is a schematic side view of a structure provided according to an embodiment of the present invention;
fig. 3 is a schematic view illustrating a first view structure of a clamping mechanism according to an embodiment of the present invention;
fig. 4 shows a second view structural diagram of the clamping mechanism provided by the embodiment of the present invention.
Illustration of the drawings:
1. a base; 2. a work table; 3. supporting legs; 4. a drive shaft; 5. a driven gear; 6. a drive motor; 7. a drive gear; 8. a drive plate; 9. positioning a plate; 10. a positioning frame; 11. a rotating shaft; 12. a worm gear; 13. a clamping rod; 14. an arc-shaped plate; 15. a worm; 16. a limiting hole; 17. a limiting rod; 18. and a transmission rod.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a chuck for wear resistance is experimental, includes base 1, and the up end of base 1 is provided with workstation 2, and the bottom of base 1 is provided with supporting leg 3, and the up end of workstation 2 rotates and is connected with transmission shaft 4, and the top of transmission shaft 4 is provided with driving plate 8, is provided with drive assembly between workstation 2 and the driving plate 8, and the up end ring of driving plate 8 distributes and has multiunit fixture. Fixture includes locating plate 9, and the side of locating plate 9 is provided with locating frame 10, and the both ends of locating frame 10 are all rotated and are connected with pivot 11, and the top of pivot 11 is provided with supporting rod 13, and two supporting rod 13 one side that the tip is relative all is provided with arc 14, is provided with drive assembly between locating plate 9 and the locating frame 10. The driving assembly comprises worm wheels 12 arranged on a rotating shaft 11, the positioning plate 9 is connected with a transmission rod 18 in a rotating mode, one end of the transmission rod 18 penetrates through the positioning frame 10 and is connected with a worm 15, and the worm 15 is meshed with the two worm wheels 12. Spacing hole 16 has been seted up to one side of posting 10, and sliding connection has gag lever post 17 in spacing hole 16, and gag lever post 17 runs through locating plate 9 and with locating plate 9 sliding connection. The transmission assembly comprises a driven gear 5 arranged on a transmission shaft 4, a driving motor 6 is arranged on the upper end face of the workbench 2, and a driving gear 7 meshed with the driven gear 5 is arranged at the output end of the driving motor 6.
Concretely, as shown in the figure, a chuck is used in wear resistance test, including base 1, the up end of base 1 is provided with workstation 2, the bottom of base 1 is provided with supporting leg 3, the up end of workstation 2 rotates and is connected with transmission shaft 4, the top of transmission shaft 4 is provided with driving plate 8, be provided with drive assembly between workstation 2 and the driving plate 8, the up end ring of driving plate 8 distributes and has multiunit fixture, drive assembly is including setting up driven gear 5 on transmission shaft 4, the up end of workstation 2 is provided with driving motor 6, driving motor 6's output is provided with drive gear 7 with driven gear 5 meshing.
Specifically, as shown in the figure, fixture includes locating plate 9, and the side of locating plate 9 is provided with locating frame 10, and the both ends of locating frame 10 are all rotated and are connected with pivot 11, and the top of pivot 11 is provided with supporting rod 13, and one side that two supporting rod 13 tip are relative all is provided with arc 14, is provided with drive assembly between locating plate 9 and the locating frame 10. The driving assembly comprises a worm wheel 12 arranged on a rotating shaft 11, the positioning plate 9 is rotatably connected with a transmission rod 18, one end of the transmission rod 18 penetrates through the positioning frame 10 and is connected with a worm 15, and the worm 15 is meshed with the two worm wheels 12.
Specifically, as shown in the figure, spacing hole 16 has been seted up to one side of locating frame 10, and sliding connection has gag lever post 17 in spacing hole 16, gag lever post 17 run through locating plate 9 and with locating plate 9 sliding connection, leaves the non-fixed connection in gap between locating frame 10 and the locating plate 9, so the effect of gag lever post 17 is that restriction locating frame 10 deflects, makes things convenient for clamping rod 13 to carry out the centre gripping to the grit.
The previous description of the 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 (5)
1. The utility model provides a chuck for wear resistance is experimental, includes base (1), the up end of base (1) is provided with workstation (2), the bottom of base (1) is provided with supporting leg (3), its characterized in that, the up end of workstation (2) is rotated and is connected with transmission shaft (4), the top of transmission shaft (4) is provided with driving plate (8), workstation (2) with be provided with transmission assembly between driving plate (8), the up end annular distribution of driving plate (8) has multiunit fixture.
2. The chuck for the wear resistance test according to claim 1, wherein the clamping mechanism comprises a positioning plate (9), a positioning frame (10) is arranged on a side surface of the positioning plate (9), two ends of the positioning frame (10) are rotatably connected with a rotating shaft (11), clamping rods (13) are arranged on the top of the rotating shaft (11), arc-shaped plates (14) are arranged on the opposite sides of the ends of the two clamping rods (13), and a driving assembly is arranged between the positioning plate (9) and the positioning frame (10).
3. The chuck for the wear resistance test according to claim 2, wherein the driving assembly comprises a worm wheel (12) arranged on the rotating shaft (11), the positioning plate (9) is rotatably connected with a transmission rod (18), one end of the transmission rod (18) penetrates through the positioning frame (10) and is connected with a worm (15), and the worm (15) is meshed with the two worm wheels (12).
4. The chuck for the wear resistance test according to claim 3, wherein a limiting hole (16) is formed in one side of the positioning frame (10), a limiting rod (17) is slidably connected in the limiting hole (16), and the limiting rod (17) penetrates through the positioning plate (9) and is slidably connected with the positioning plate (9).
5. The chuck for testing wear resistance according to claim 4, wherein the transmission assembly comprises a driven gear (5) provided on the transmission shaft (4), the upper end surface of the table (2) is provided with a driving motor (6), and the output end of the driving motor (6) is provided with a driving gear (7) engaged with the driven gear (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222329794.9U CN217861141U (en) | 2022-09-01 | 2022-09-01 | Chuck plate for wear resistance test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222329794.9U CN217861141U (en) | 2022-09-01 | 2022-09-01 | Chuck plate for wear resistance test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217861141U true CN217861141U (en) | 2022-11-22 |
Family
ID=84081678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222329794.9U Active CN217861141U (en) | 2022-09-01 | 2022-09-01 | Chuck plate for wear resistance test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217861141U (en) |
-
2022
- 2022-09-01 CN CN202222329794.9U patent/CN217861141U/en active Active
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