CN214794288U

CN214794288U - Abrasion resistance testing machine for metal part shell coating detection

Info

Publication number: CN214794288U
Application number: CN202022757569.6U
Authority: CN
Inventors: 朱宏鸣; 杨红梅
Original assignee: Suzhou Belris Electronics Co ltd
Current assignee: Suzhou Belris Electronics Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-11-19
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses a metalwork shell coating detects uses abrasion tester, comprising a base plate, the left side fixedly connected with riser at bottom plate top, the spout has been seted up on the right side of riser, the inner chamber sliding connection of spout has the thread bush, the right side fixedly connected with movable plate of thread bush, the right side fixedly connected with bearing plate of movable plate, the equal fixedly connected with backup pad in front side and the rear side on bearing plate top right side. The utility model discloses a bottom plate, riser, spout, thread bush, movable plate, bearing plate, backup pad, bull stick, roller bearing, first drive wheel, motor, second drive wheel, screw rod, motor, locating plate, fixed block, commentaries on classics board, bolt, press the cooperation of holding board, recess and slider, make abrasion tester can carry out the friction through the different positions of adjusting to the metalwork shell and detect to this work efficiency and the practicality that has realized abrasion tester, accord with the demand that the coating detected work very much.

Description

Abrasion resistance testing machine for metal part shell coating detection

Technical Field

The utility model relates to a test equipment technical field specifically is a metalwork shell coating detects uses abrasion tester.

Background

The wear resistance refers to the ability of a material to resist wear under a certain friction condition, the resistance of a coating to the action of friction machinery is referred to in the coating industry, the wear phenomenon is common, the cause of the phenomenon comprises physical, chemical, mechanical and other aspects, the wear resistance mainly comprises abrasive wear, adhesive wear, fatigue wear, corrosive wear and the like, the wear resistance is almost related to all properties of the coating, and is the embodiment of the comprehensive effect of the hardness, adhesive force and cohesive force of the coating, the shell of a common metal piece is coated with various wear-resistant protective layers for prolonging the service life of the metal piece, in the research and development and later quality inspection of products, a surface abrasion experiment needs to be carried out on the coating to detect whether the coating is qualified or not, detection equipment is called an abrasion resistance tester, however, the general wear-resistant testing machine is not high in detection efficiency and not in line with the actual use requirement, and the wear-resistant testing machine for detecting the metal piece shell coating with high detection efficiency is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metalwork shell coating detects uses abrasion tester possesses the advantage that detection efficiency is high, has solved the problem that abrasion tester detection efficiency is low.

In order to achieve the above object, the utility model provides a following technical scheme: a wear-resistant testing machine for detecting coatings of metal parts shells comprises a bottom plate, wherein a vertical plate is fixedly connected to the left side of the top of the bottom plate, a sliding groove is formed in the right side of the vertical plate, a threaded sleeve is slidably connected to an inner cavity of the sliding groove, a movable plate is fixedly connected to the right side of the threaded sleeve, a bearing plate is fixedly connected to the right side of the movable plate, a supporting plate is fixedly connected to the front side and the rear side of the right side of the top of the bearing plate, rotating rods are movably connected to the top and the bottom of the opposite side of the supporting plate, rolling shafts are fixedly connected to the surfaces of the rotating rods, one end of each rotating rod penetrates through the front surface of the corresponding supporting plate and is fixedly connected with a first transmission wheel, a first motor is fixedly connected to the left side of the top of the bearing plate, a second transmission wheel is fixedly connected to an output shaft of the first motor, and the surface of the second transmission wheel is in transmission connection with the surface of the first transmission wheel through a belt, the inner chamber threaded connection of thread bush has the screw rod, the bottom swing joint of bearing and spout inner chamber is passed through to the one end of screw rod, the one end that the bearing was kept away from to the screw rod runs through to the top of riser and swing joint has the second motor, the top fixed connection of fixed plate and riser is passed through in the left side of second motor, the right side fixedly connected with locating plate at bottom plate top, the equal fixedly connected with fixed block in left top and the bottom of locating plate, the left side swing joint of fixed block has the commentaries on classics board, the equal threaded connection in one side that changes the board relative has the bolt, the right side fixedly connected with of bolt presses the board, the right side at bottom plate top is seted up flutedly, the inner chamber sliding connection of recess has the slider, the top of slider and the bottom fixed connection of locating plate.

Preferably, four corners of the bottom plate are fixedly connected with fixing columns, and pulleys are fixedly connected to the bottoms of the fixing columns.

Preferably, the bottom of the bottom plate is fixedly connected with a junction box, and the left side of the front face of the bottom plate is fixedly connected with an operation panel.

Preferably, the bottom on riser right side has the telescopic link through loose axle swing joint, the one end that the riser was kept away from to the telescopic link passes through loose axle swing joint with the right side of bearing plate bottom.

Preferably, the surface of the roller is fixedly connected with a friction layer, and the friction layer is made of a frosted sleeve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bottom plate, riser, spout, thread bush, movable plate, bearing plate, backup pad, bull stick, roller bearing, first drive wheel, motor, second drive wheel, screw rod, motor, locating plate, fixed block, commentaries on classics board, bolt, press the cooperation of holding board, recess and slider, make abrasion tester can carry out the friction through the different positions of adjusting to the metalwork shell and detect to this work efficiency and the practicality that has realized abrasion tester, accord with the demand that the coating detected work very much.

2. The utility model discloses a set up the locating plate, the fixed block, change the board, the bolt and press the cooperation of holding the board, can carry out the centre gripping location to the metalwork shell, appear not hard up skew phenomenon when avoiding detecting, through setting up fixed column and pulley, make wear-resisting testing machine possess the function of free movement, through setting up terminal box and operating panel, make the staff can pass through the mode of input signal instruction, operate wear-resisting testing machine, through setting up the telescopic link, can play the supporting role to the bottom of bearing plate, through setting up the frictional layer, can increase wear-resisting testing machine's detection dynamics.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a vertical plate; 3. a chute; 4. a threaded sleeve; 5. moving the plate; 6. a bearing plate; 7. A support plate; 8. a rotating rod; 9. a roller; 10. a first drive pulley; 11. a first motor; 12. a second transmission wheel; 13. a screw; 14. a second motor; 15. positioning a plate; 16. a fixed block; 17. rotating the plate; 18. a bolt; 19. pressing a plate; 20. a groove; 21. a slider; 22. fixing a column; 23. a pulley; 24. a junction box; 25. an operation panel; 26. a telescopic rod; 27. and (4) a friction layer.

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.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-3, a wear-resistance testing machine for detecting a coating of a metal piece shell comprises a base plate 1, a vertical plate 2 is fixedly connected to the left side of the top of the base plate 1, a chute 3 is formed on the right side of the vertical plate 2, a threaded sleeve 4 is slidably connected to the inner cavity of the chute 3, a moving plate 5 is fixedly connected to the right side of the threaded sleeve 4, a bearing plate 6 is fixedly connected to the right side of the moving plate 5, a support plate 7 is fixedly connected to the front side and the rear side of the right side of the top of the bearing plate 6, a rotating rod 8 is movably connected to the top and the bottom of the opposite side of the support plate 7, a roller 9 is fixedly connected to the surface of the rotating rod 8, a first driving wheel 10 is fixedly connected to the front side of the support plate 7, a first motor 11 is fixedly connected to the left side of the top of the bearing plate 6, a second driving wheel 12 is fixedly connected to the output shaft of the first motor 11, and the surface of the second driving wheel 12 is in transmission connection with the surface of the first driving wheel 10 through a belt, the inner cavity of the threaded sleeve 4 is in threaded connection with a screw 13, one end of the screw 13 is movably connected with the bottom of the inner cavity of the chute 3 through a bearing, one end of the screw 13, far away from the bearing, penetrates through the top of the vertical plate 2 and is movably connected with a second motor 14, the left side of the second motor 14 is fixedly connected with the top of the vertical plate 2 through a fixing plate, the right side of the top of the bottom plate 1 is fixedly connected with a positioning plate 15, the top and the bottom of the left side of the positioning plate 15 are both fixedly connected with a fixed block 16, the left side of the fixed block 16 is movably connected with a rotating plate 17, one side, opposite to the rotating plate 17, is both in threaded connection with a bolt 18, the right side of the bolt 18 is fixedly connected with a pressing plate 19, the right side of the top of the bottom plate 1 is provided with a groove 20, the inner cavity of the groove 20 is slidably connected with a sliding block 21, the top of the sliding block 21 is fixedly connected with the bottom of the positioning plate 15, four corners of the bottom plate 1 are both fixedly connected with fixed columns 22, and the bottom of the fixed block 22 is fixedly connected with a pulley 23, the bottom of the bottom plate 1 is fixedly connected with a junction box 24, the front left side of the bottom plate 1 is fixedly connected with an operation panel 25, the bottom on the right side of a vertical plate 2 is movably connected with a telescopic rod 26 through a movable shaft, one end of the telescopic rod 26, far away from the vertical plate 2, is movably connected with the right side of the bottom of a bearing plate 6 through the movable shaft, a friction layer 27 is fixedly connected to the surface of a rolling shaft 9, the friction layer 27 is made of a frosted sleeve, through the arrangement of a positioning plate 15, a fixing block 16, a rotating plate 17, a bolt 18 and a pressing and holding plate 19, the metal part shell can be clamped and positioned, the loosening and offset phenomenon during detection is avoided, through the arrangement of a fixing column 22 and a pulley 23, the abrasion tester has the function of free movement, through the arrangement of the junction box 24 and the operation panel 25, the worker can operate the abrasion tester through the mode of inputting signal instructions, through the arrangement of the telescopic rod 26, can play the supporting role to the bottom of bearing plate 6, through setting up frictional layer 27, can increase abrasion resistance tester's the dynamics that detects, through bottom plate 1, riser 2, spout 3, thread bush 4, movable plate 5, bearing plate 6, backup pad 7, bull stick 8, roller bearing 9, first drive wheel 10, including a motor, an end cap, a controller, and a cover plate, the second drive wheel 12, screw rod 13, including a motor, an end cap, a controller, and a cover plate 13, the locating plate 15, the fixed block 16, the board 17 that changes, bolt 18, press and hold board 19, recess 20 and slider 21's cooperation, make abrasion resistance tester can carry out the friction through the different positions of regulation to the metalwork shell and detect, with this work efficiency and the practicality that has realized abrasion resistance tester, accord with the demand that the coating detects work very much.

When the device is used, a worker fixes a metal piece shell on the positioning plate 15 through the positioning mechanism, then the first motor 11 is started, an output shaft of the first motor 11 drives the second transmission wheel 12 to rotate, the second transmission wheel 12 drives the first transmission wheel 10 to rotate, the first transmission wheel 10 drives the rotating rod 8 to rotate, the rotating rod 8 drives the rolling shaft 9 and the friction layer 27 to rotate, then the positioning plate 15 is pushed until the surface of the metal piece shell contacts the surface of the friction layer 27, finally the second motor 14 is started, an output shaft of the second motor 14 drives the screw rod 13 to rotate, the screw rod 13 drives the threaded sleeve 4 to move, the threaded sleeve 4 drives the movable plate 5 to move, and the movable plate 5 drives the detection mechanism to move.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metalwork shell coating detects uses abrasion tester, includes bottom plate (1), its characterized in that: the novel bearing plate is characterized in that a vertical plate (2) is fixedly connected to the left side of the top of a bottom plate (1), a sliding groove (3) is formed in the right side of the vertical plate (2), a threaded sleeve (4) is connected to the inner cavity of the sliding groove (3) in a sliding manner, a movable plate (5) is fixedly connected to the right side of the threaded sleeve (4), a bearing plate (6) is fixedly connected to the right side of the movable plate (5), a supporting plate (7) is fixedly connected to the front side and the rear side of the right side of the top of the bearing plate (6), a rotating rod (8) is movably connected to the top and the bottom of one side, opposite to the supporting plate (7), of the rotating rod (8), a rolling shaft (9) is fixedly connected to the surface of the rotating rod (8), one end of the rotating rod (8) penetrates through the front of the supporting plate (7) and is fixedly connected with a first driving wheel (10), a first motor (11) is fixedly connected to the left side of the top of the bearing plate (6), and a second driving wheel (12) is fixedly connected to the output shaft of the first motor (11), the surface of the second driving wheel (12) is connected with the surface transmission of the first driving wheel (10) through a belt, the inner cavity thread of the thread sleeve (4) is connected with a screw rod (13), one end of the screw rod (13) is connected with the bottom movable connection of the inner cavity of the sliding groove (3) through a bearing, one end of the screw rod (13) far away from the bearing penetrates through the top of the vertical plate (2) and is connected with a second motor (14) movably, the left side of the second motor (14) is connected with the top fixed connection of the fixed plate and the vertical plate (2) through a fixed plate, the right side fixed connection of the top of the bottom plate (1) is connected with a positioning plate (15), the left top and the bottom of the positioning plate (15) are both fixedly connected with fixed blocks (16), the left side movable connection of the fixed block (16) is connected with a rotating plate (17), the opposite one side of the rotating plate (17) is connected with a bolt (18) through a thread, and the right side fixed connection of the bolt (18) is connected with a pressing plate (19), the right side of the top of the bottom plate (1) is provided with a groove (20), an inner cavity of the groove (20) is connected with a sliding block (21) in a sliding mode, and the top of the sliding block (21) is fixedly connected with the bottom of the positioning plate (15).

2. The abrasion resistance tester for detecting the coating of the metal shell according to claim 1, wherein: the four corners of the bottom plate (1) are fixedly connected with fixing columns (22), and the bottom of each fixing column (22) is fixedly connected with a pulley (23).

3. The abrasion resistance tester for detecting the coating of the metal shell according to claim 1, wherein: the bottom of the bottom plate (1) is fixedly connected with a junction box (24), and the left side of the front face of the bottom plate (1) is fixedly connected with an operation panel (25).

4. The abrasion resistance tester for detecting the coating of the metal shell according to claim 1, wherein: the bottom on riser (2) right side has telescopic link (26) through loose axle swing joint, the one end that riser (2) were kept away from in telescopic link (26) passes through loose axle swing joint with the right side of bearing plate (6) bottom.

5. The abrasion resistance tester for detecting the coating of the metal shell according to claim 1, wherein: the surface of the roller (9) is fixedly connected with a friction layer (27), and the friction layer (27) is made of a frosted sleeve.