CN218726309U

CN218726309U - Material abrasion resistance tester

Info

Publication number: CN218726309U
Application number: CN202222723032.7U
Authority: CN
Inventors: 张前峰
Original assignee: Suzhou Chuangyou Testing Technology Co ltd
Current assignee: Suzhou Chuangyou Testing Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-24
Anticipated expiration: 2032-10-17

Abstract

The utility model provides a material wearability tester relates to material detection technical field, comprises a workbench, the symmetrical fixedly connected with backup pad of workstation upper surface, one of them backup pad front surface fixed connection has first motor, first motor output slides with the backup pad and runs through, first motor output fixedly connected with lead screw, lead screw surface threaded connection has the slide rail, slide rail surface sliding connection has the sliding seat, fixed surface is connected with the mounting panel on the slide rail, mounting panel right side surface fixed connection has a electric telescopic handle. The utility model discloses in, through the cooperation setting of first motor, lead screw, slide rail and sliding seat, drive the slide rail through first motor drive lead screw and remove, can carry out wear-resisting test to the material with the different position cooperation first electric telescopic handle work that the head of polishing removed the material, solved the problem of the comparatively waste time of operating repeatedly fixture adjusting material position, promoted work efficiency.

Description

Material abrasion resistance tester

Technical Field

The utility model relates to a material detects technical field, especially relates to a material wearability tester.

Background

The wear resistance test is a necessary test item for the detection of the engineering materials at present and is one of important indexes for detecting the physical properties of the engineering materials. In the product development stage, the product material or design can be improved according to the wear resistance detection data of the material, so the wear resistance test is important for improving the product reliability.

In the prior art, for example, in chinese patent CN 211292422U, a wear resistance tester for plastic parts includes a base, and a test box, a test piece clamping mechanism, a movable clamping mechanism and a friction mechanism which are arranged on the base, where the test box is mounted on the base, and a top cover is arranged at the top of the test box, four side walls and the top cover of the test box are transparent, and the test piece clamping mechanism is arranged inside the test box; the movable clamping mechanism comprises a sliding motor, a connecting rod and a clamping arm, and the connecting rod penetrates through the wall of the test box and extends into the test box; the friction mechanism comprises a grinding motor, a rotating shaft and a grinding head, and the grinding head is arranged at one end of the rotating shaft and penetrates into the test box through the rotating shaft; the sliding motor and the grinding motor are located outside the test box. The utility model provides a working of plastics wear resistance tester can realize under the condition of the wearability test of many physical environment, protection test equipment electrical property.

In the above-mentioned patent, although this wearability tester can protect test equipment electrical property through setting up of test box, at the in-process of wear-resisting test, in order to guarantee test data's accuracy, need test the position that the material is different, just at this moment need operate fixture repeatedly and adjust the position of material and carry out wear-resisting test with the cooperation head of polishing, comparatively waste time, work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art at the in-process of wear-resisting test, in order to guarantee the accuracy of test data, need test the position that the material is different, at this moment just need operate fixture adjustment material repeatedly's position with the cooperation head of polishing carry out wear-resisting test, comparatively waste time, problem that work efficiency is more, and a material wear resistance tester that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a material wearability tester, includes the workstation, surface symmetry fixedly connected with backup pad on the workstation, one of them fixed surface is connected with first motor before the backup pad, first motor output slides with the backup pad and runs through, first motor output fixedly connected with lead screw, lead screw surface threaded connection has the slide rail, slide rail surface sliding connection has the sliding seat, fixed surface is connected with the mounting panel on the slide rail, mounting panel right side fixed surface is connected with first electric telescopic handle, fixed surface is connected with first connecting plate on the sliding seat, first connecting plate left side fixed surface is connected with the second motor, second motor output slides with first connecting plate and runs through, second motor output fixedly connected with pivot, pivot terminal surface fixedly connected with head, fixed surface is connected with second electric telescopic handle on the workstation, fixed surface is connected with the bottom plate on the second electric telescopic handle, fixed surface is connected with first baffle on the bottom plate, fixed surface is connected with the second baffle on the bottom plate, second baffle left side outer surface is provided with pressure sensor, fixed surface is connected with the second connecting plate, fixed surface is connected with the third connecting plate behind the second electric telescopic handle, third electric telescopic handle end face fixedly connected with electric telescopic handle.

Preferably, the rear end face of the screw rod is rotatably connected with the front surface of the other support plate, and the two support plates are symmetrically and fixedly connected with a limiting rod.

Preferably, the outer surfaces of the two limiting rods are connected with the inner surface of the sliding rail in a sliding mode, and the right end face of the first electric telescopic rod is fixedly connected with the outer surface of the left side of the sliding seat.

Preferably, the upper surface of the workbench is uniformly and fixedly connected with a plurality of first telescopic rods, the upper end surfaces of the first telescopic rods are fixedly connected with the lower surface of the bottom plate, and the first telescopic rods are matched with the second electric telescopic rods in position.

Preferably, the upper surface of the workbench is fixedly connected with a positioning plate, the front surface of the positioning plate is provided with a notch, and the inner surface of the notch is symmetrically and slidably connected with hand-screwed bolts.

Preferably, the front surface of the slide rail is symmetrically provided with positioning holes, and the inner surfaces of the positioning holes are in threaded connection with the outer surface of the hand-screwed bolt.

Preferably, the rear surface of the second connecting plate is fixedly connected with a second telescopic rod, the rear end face of the second telescopic rod is fixedly connected with the front surface of the clamping plate, and the second telescopic rod is matched with the third electric telescopic rod in position.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through the cooperation setting of first motor, lead screw, slide rail and sliding seat, drive the slide rail through first motor drive lead screw and remove, can carry out wear-resisting test to the material with the different position cooperation first electric telescopic handle work that the head of polishing removed the material, solved the problem of the comparatively waste time of operating repeatedly fixture adjusting material position, promoted work efficiency.

2. The utility model discloses in, after slide rail position adjustment accomplished, through the cooperation setting of locating hole, locating plate, notch and hand wrong bolt, can press from both sides tight fixedly to the position of slide rail, avoid producing the vibration in the course of the work and lead to the slide rail to take place the displacement, promoted the stability of polishing head work.

Drawings

Fig. 1 is a perspective view of the material wear resistance tester provided by the utility model;

FIG. 2 is a schematic structural view of a positioning plate of the wear resistance tester for materials of the present invention;

fig. 3 is a top view of the material abrasion resistance tester provided by the present invention;

fig. 4 is the utility model provides a bottom plate structure schematic diagram of material wearability tester.

Illustration of the drawings: 1. a work table; 2. a support plate; 3. a first motor; 4. a screw rod; 5. a slide rail; 6. a limiting rod; 7. mounting a plate; 8. a first electric telescopic rod; 9. a sliding seat; 10. a first connecting plate; 11. a second motor; 12. a rotating shaft; 13. polishing head; 14. positioning holes; 15. positioning a plate; 16. a notch; 17. screwing the bolt by hand; 18. a second electric telescopic rod; 19. a first telescopic rod; 20. a base plate; 21. a first baffle plate; 22. a second baffle; 23. a pressure sensor; 24. a second connecting plate; 25. a third electric telescopic rod; 26. a second telescopic rod; 27. and (4) clamping the plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a wear resistance tester for materials, which comprises a workbench 1, supporting plates 2 are symmetrically and fixedly connected to the upper surface of the workbench 1, a first motor 3 is fixedly connected to the front surface of one of the supporting plates 2, the output end of the first motor 3 is slidably penetrated through the supporting plate 2, a lead screw 4 is fixedly connected to the output end of the first motor 3, a slide rail 5 is connected to the outer surface of the lead screw 4 through a screw thread, a sliding seat 9 is slidably connected to the outer surface of the slide rail 5, a mounting plate 7 is fixedly connected to the upper surface of the slide rail 5, a first electric telescopic rod 8 is fixedly connected to the right outer surface of the mounting plate 7, a first connecting plate 10 is fixedly connected to the upper surface of the sliding seat 9, a second motor 11 is fixedly connected to the left outer surface of the first connecting plate 10, the output end of the second motor 11 is slidably penetrated through the first connecting plate 10, a rotating shaft 12 is fixedly connected to the output end of the second motor 11, a polishing head 13 is fixedly connected to the end surface of the rotating shaft 12, a second electric telescopic rod 18 is fixedly connected to the upper surface of the rotating shaft 12, a bottom plate 20 is fixedly connected to the upper surface of the workbench 1, a first electric telescopic rod 20 is fixedly connected to the left end of the supporting plate 20, a first connecting plate 20 is fixedly connected to the bottom plate 20, a rear surface of the supporting plate 20, a third electric telescopic rod 24 is connected to the supporting plate 24, a third electric telescopic rod 24 is connected to the front surface of the supporting plate 24, a third electric telescopic rod 24 is connected to the supporting plate 24, a rear surface of the supporting plate 24 is connected to the sliding rod 24, a third electric telescopic rod is connected to the front surface of the supporting plate 24, the utility model discloses a table, including workstation 1, the even fixed surface of workstation 1 is connected with a plurality of first telescopic links 19, a plurality of 19 up end of first telescopic links all with bottom plate 20 lower fixed surface be connected, first telescopic link 19 cooperatees with 18 positions of second electric telescopic handle, 24 rear surface fixed surface of second connecting plate are connected with second

telescopic link

26, 26 rear end of second telescopic link and splint 27 front surface fixed surface be connected, second telescopic link 26 cooperatees with 25 positions of third electric telescopic handle.

The effect that its whole embodiment 1 reaches is, when the device uses, put the material under test on bottom plate 20 first baffle 21 position, it can drive splint 27 removal and press from both sides the material fastening to start the extension of third electric telescopic handle 25, the setting that second telescopic link 26 cooperation third electric telescopic handle 25 worked can promote the stability that splint 27 removed, it can drive bottom plate 20 removal adjustment height to start second electric telescopic handle 18, the stability that bottom plate 20 removed can be promoted in the setting of first telescopic link 19, with the material centre gripping and remove to suitable position after, it can drive the grinding head 13 rotation to start the drive of second motor 11 through pivot 12, it can promote the sliding seat 9 and remove along slide rail 5 to start first electric telescopic handle 8, processing grinding head 13 promotes the material position and extrudees the material to second baffle 22 direction, cooperation pressure sensor 23 work can accomplish wear-resisting test work, it can drive lead screw 4 rotation to start first motor 3, can drive slide rail 5 through lead screw 4 rotation and remove along lead screw 4, can play the limiting displacement effect to the removal route of 5 through the setting of gag lever 6, it can drive slide rail 4 to carry out different wear-resisting test to the material that the slide rail 13 that the removal of the drive of lead screw 5.

In embodiment 2, as shown in fig. 1 to 4, a positioning plate 15 is fixedly connected to the upper surface of the table 1, a notch 16 is formed in the front surface of the positioning plate 15, hand bolts 17 are symmetrically slidably connected to the inner surface of the notch 16, positioning holes 14 are symmetrically formed in the front surface of the slide rail 5, and the inner surface of each positioning hole 14 is in threaded connection with the outer surface of the hand bolt 17.

The effect that its whole embodiment 2 reached does, and after the adjustment of slide rail 5 position was accomplished, hand was screwed bolt 17 and can be slided adjustment position in notch 16, screws in hand bolt 17 in locating hole 14 and screw up the back, can press from both sides tightly fixedly to the position of slide rail 5, avoids producing the vibration in the course of the work and leads to slide rail 5 to take place the displacement, has promoted the stability of polishing head 13 work.

The working principle is as follows: the extension of the third electric telescopic rod 25 is started to drive the clamping plate 27 to move so as to clamp and fix the material, the second electric telescopic rod 18 is started to drive the bottom plate 20 to move so as to adjust the height, the second motor 11 is started to drive the polishing head 13 to rotate through the driving of the rotating shaft 12, the first electric telescopic rod 8 is started to drive the sliding seat 9 to move along the sliding rail 5, the polishing head 13 is processed to push the material position and extrude the material towards the second baffle plate 22, the pressure sensor 23 is matched to work so as to complete the wear-resistant test work, the screw rod 4 is driven by the first motor 3 so as to drive the sliding rail 5 to move, the polishing head 13 can be moved to different positions of the material to perform wear-resistant tests, the hand-screwing bolt 17 is screwed into the positioning hole 14 and screwed, the position of the sliding rail 5 can be clamped and fixed, the sliding rail 5 is prevented from being displaced due to vibration generated in the working process, and the working stability of the polishing head 13 is improved.

The utility model provides a first motor 3, first electric telescopic handle 8, second motor 11, second electric telescopic handle 18 and third electric telescopic handle 25's wiring diagram belongs to the common general knowledge in this area, and its theory of operation is the already known technique, and its model selects suitable model according to in-service use, so to first motor 3, first electric telescopic handle 8, second motor 11, second electric telescopic handle 18 and third electric telescopic handle 25 no longer explain in detail the control mode and the wiring is arranged.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a material wearability tester, includes workstation (1), its characterized in that: the automatic polishing machine is characterized in that supporting plates (2) are symmetrically and fixedly connected to the upper surface of the workbench (1), a first motor (3) is fixedly connected to the front surface of one of the supporting plates (2), the output end of the first motor (3) is slidably penetrated through the supporting plates (2), a lead screw (4) is fixedly connected to the output end of the first motor (3), a sliding rail (5) is in threaded connection with the outer surface of the lead screw (4), a sliding seat (9) is slidably connected to the outer surface of the sliding rail (5), a mounting plate (7) is fixedly connected to the upper surface of the sliding rail (5), a first electric telescopic rod (8) is fixedly connected to the right side of the mounting plate (7), a first connecting plate (10) is fixedly connected to the upper surface of the sliding seat (9), a second motor (11) is fixedly connected to the left side of the first connecting plate (10), the output end of the second motor (11) is slidably penetrated through the first connecting plate (10), a rotating shaft (12) is fixedly connected to the output end face of the second motor (11), a polishing head (13) is fixedly connected to the end face of the rotating shaft (12), a second electric telescopic rod (18) is fixedly connected to the upper surface of the workbench (1), a first baffle plate (20) is fixedly connected to the upper surface of the bottom plate (20), fixed surface is connected with second baffle (22) on bottom plate (20), second baffle (22) left side surface is provided with pressure sensor (23), fixed surface is connected with second connecting plate (24) on bottom plate (20), fixed surface is connected with third electric telescopic handle (25) behind second connecting plate (24), third electric telescopic handle (25) terminal surface fixedly connected with splint (27).

2. The material abrasion resistance tester as claimed in claim 1, wherein: the rear end face of the screw rod (4) is rotatably connected with the front surface of the other supporting plate (2), and two limiting rods (6) are symmetrically and fixedly connected between the supporting plates (2).

3. The material abrasion resistance tester according to claim 2, wherein: two gag lever post (6) surface all with slide rail (5) internal surface sliding connection, first electric telescopic handle (8) right-hand member face is connected with sliding seat (9) left side surface fixed connection.

4. The material abrasion resistance tester as claimed in claim 1, wherein: the utility model discloses a workstation, including workstation (1), even fixedly connected with a plurality of first telescopic link (19) of workstation (1) upper surface, it is a plurality of first telescopic link (19) up end all is connected with bottom plate (20) lower fixed surface, first telescopic link (19) and second electric telescopic handle (18) position cooperate.

5. The material abrasion resistance tester as claimed in claim 1, wherein: the upper surface of the workbench (1) is fixedly connected with a positioning plate (15), the front surface of the positioning plate (15) is provided with a notch (16), and the inner surface of the notch (16) is symmetrically and slidably connected with a hand-screwed bolt (17).

6. The material abrasion resistance tester as claimed in claim 5, wherein: the front surface of the sliding rail (5) is symmetrically provided with positioning holes (14), and the inner surface of each positioning hole (14) is in threaded connection with the outer surface of a hand-screwed bolt (17).

7. The material abrasion resistance tester as claimed in claim 1, wherein: the rear surface of the second connecting plate (24) is fixedly connected with a second telescopic rod (26), the rear end face of the second telescopic rod (26) is fixedly connected with the front surface of the clamping plate (27), and the second telescopic rod (26) is matched with the third electric telescopic rod (25) in position.