CN211053334U

CN211053334U - Metallographic specimen is polished and is used automatic trickle heat sink

Info

Publication number: CN211053334U
Application number: CN201921952050.4U
Authority: CN
Inventors: 贾淑吉; 许金涛; 王欢; 李锦睿; 白雪飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-07-21
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses an automatic water spraying and cooling device for grinding a metallographic specimen, wherein a main body component comprises a workbench, a shell, a polishing liquid adding part, a fixing part, an mechanical arm, a temperature sensor, a control panel and a polishing platform; the cooling assembly comprises a first pipe body, a water pump, an electromagnetic valve, a second pipe body, a connecting pipe, a third pipe body, a sprinkler bead and a water storage assembly, wherein the water inlet end of the water pump is communicated with the first pipe body; the utility model discloses at the in-process of throwing at automatic mill, the temperature that the test piece risees is detected by temperature sensor, reach control panel preset temperature value when the temperature, control water pump automatic start, the water pump is in with the water tank through first body suction to the second body, the water outlet flow of solenoid valve control water pump is in getting into the connecting tube by the second body, enter into the sprinkler bead by the third body at last in, spray cooling treatment to the polishing platform, avoided the temperature to rise and leaded to metal material's degeneration.

Description

Metallographic specimen is polished and is used automatic trickle heat sink

The technical field is as follows:

the utility model relates to a metallographic specimen technical field that polishes specifically is a metallographic specimen polishes and uses automatic trickle heat sink.

Background art:

metallographic analysis is one of important means of experimental research of metal materials, a quantitative metallography principle is adopted, the three-dimensional space morphology of an alloy structure is determined by measuring and calculating a metallographic microstructure of a two-dimensional metallographic specimen ground surface or a film, so that the quantitative relation among the alloy components, the structure and the performance is established, and a great premise of metallographic research is that grinding, polishing and corrosion of the metallographic specimen can be carried out by all research institutes, universities and companies which carry out the research of the metal materials at present; the temperature of a test piece can be increased due to friction in the grinding and polishing parts of the conventional automatic grinding device, and the temperature increase can cause the denaturation of metal materials.

The utility model has the following contents:

an object of the utility model is to provide a metallographic specimen polishes and uses automatic trickle heat sink to solve the problem that proposes in the above-mentioned background art.

The utility model discloses by following technical scheme implement: the utility model provides a metallographic specimen polishes and uses automatic trickle heat sink, includes:

the polishing device comprises a main body assembly, a polishing device and a polishing device, wherein the main body assembly comprises a workbench, a shell, a polishing solution adding part, a fixing part, a mechanical arm, a temperature sensor, a control panel and a polishing table;

the cooling assembly comprises a first pipe body, a water pump, an electromagnetic valve, a second pipe body, a connecting pipe, a third pipe body, a water spraying head and a water storage assembly, wherein the water inlet end of the water pump is communicated with the first pipe body, the water outlet end of the water pump is communicated with the second pipe body, one end, far away from the water pump, of the second pipe body penetrates through one side of the top of the workbench, the connecting pipe is connected to one side of the top of the workbench through threads, the third pipe body is connected to the top of the connecting pipe through threads, the one end, far away from the connecting pipe, of the third pipe body is fixedly connected with the water spraying head, and the water spraying.

As further preferable in the present technical solution: the polishing machine comprises a workbench, and is characterized in that a shell is fixedly connected to one side of the top of the workbench, a polishing solution adding portion is arranged on the upper surface of the shell, a fixing piece is arranged on one side, located on the polishing solution adding portion, of the shell, and a mechanical arm is arranged at the bottom of the fixing piece.

As further preferable in the present technical solution: and a temperature sensor is arranged on one side of the inner wall of the mechanical arm.

As further preferable in the present technical solution: the water storage component comprises a water tank, a valve, a water outlet pipe and a water inlet pipe, the water tank is connected to one side of the inside of the workbench through screws, the top of the water tank is communicated with the water inlet pipe, the bottom of the water tank is communicated with the water outlet pipe, one ends of the water inlet pipe and the water outlet pipe are both penetrated through one side of the workbench, and one end of the first pipe body is communicated to one side of the top of the water tank.

As further preferable in the present technical solution: the valve is all installed to the one end of inlet tube and outlet pipe, the solenoid valve is installed to the one end that the second body is close to the water pump.

As further preferable in the present technical solution: the front surface of workstation is provided with control panel, temperature sensor's power output end passes through wire and control panel's power input electric connection, control panel's power output end passes through wire and the power input electric connection of water pump.

The utility model has the advantages that: in the process of automatic grinding and polishing, the temperature of the test piece is detected by a temperature sensor, when the temperature reaches the preset temperature value of a control panel, the water pump is controlled to be started automatically, the water in the water tank is pumped into the second pipe body by the water pump through the first pipe body, the water outlet flow of the water pump is controlled by the electromagnetic valve, the water enters the connecting pipe through the second pipe body, and finally enters the water spray head through the third pipe body, so that the polishing table is sprayed and cooled, and the metal material denaturation caused by temperature rising is avoided.

Description of the 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 structural view of the present invention;

FIG. 2 is a sectional view of the trough body of the present invention;

fig. 3 is a sectional view of the treatment tank of the present invention.

In the figure: 10. a body assembly; 11. a work table; 12. a housing; 13. a polishing liquid adding section; 14. a fixing member; 15. a mechanical arm; 16. a temperature sensor; 17. a control panel; 18. a polishing table; 20. a water storage assembly; 21. a water tank; 22. a valve; 23. a water outlet pipe; 24. a water inlet pipe; 30. a cooling assembly; 31. a first pipe body; 32. a water pump; 33. an electromagnetic valve; 34. a second tube body; 35. a connecting pipe; 36. a third tube; 37. a sprinkler head.

The specific implementation mode is as follows:

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

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a metallographic specimen polishes and uses automatic trickle heat sink, includes:

a main body assembly 10, wherein the main body assembly 10 comprises a workbench 11, a shell 12, a polishing solution adding part 13, a fixing part 14, a mechanical arm 15, a temperature sensor 16, a control panel 17 and a polishing table 18;

cooling unit 30, cooling unit 30 includes first body 31, water pump 32, solenoid valve 33, second body 34, connecting pipe 35, third body 36, sprinkler bead 37 and water storage component 20, the end intercommunication of intaking of water pump 32 has first body 31, the play water end intercommunication of water pump 32 has second body 34, the one end that water pump 32 was kept away from to second body 34 runs through in top one side of workstation 11, top one side threaded connection of workstation 11 has connecting pipe 35, the top threaded connection of connecting pipe 35 has third body 36, the one end fixedly connected with sprinkler bead 37 of connecting pipe 35 is kept away from to third body 36, sprinkler bead 37 is located the upper portion of polishing platform 18.

In this embodiment, specifically: the top side of the workbench 11 is fixedly connected with a shell 12, the upper surface of the shell 12 is provided with a polishing solution adding part 13, one side of the shell 12, which is located at the polishing solution adding part 13, is provided with a fixing part 14, the bottom of the fixing part 14 is provided with a mechanical arm 15, through the above arrangement, the fixing part 14 is used for fixing the position of the mechanical arm 15, and during polishing operation, polishing solution adding operation is performed through the polishing solution adding part 13.

In this embodiment, specifically: one side of the inner wall of the mechanical arm 15 is provided with a temperature sensor 16, and through the arrangement, the temperature sensor 16 detects the temperature value of the friction test piece in the grinding and polishing parts, which is increased by the temperature.

In this embodiment, specifically: water storage component 20 includes water tank 21, valve 22, outlet pipe 23 and

inlet tube

24, 21 screwed connection in workstation 11's inside one side of water tank, 21 one side top intercommunication of water tank has

inlet tube

24, 21 one side bottom intercommunication of water tank has outlet pipe 23, inlet tube 24 and outlet pipe 23's one end all runs through in one side of workstation 11, the one end of first body 31 communicates in 21 top one side of water tank, through above setting, water tank 21 is used for providing the used water of cooling, valve 22 controls opening or sealing of inlet tube 24 and outlet pipe 23 respectively.

In this embodiment, specifically: the valve 22 is installed at one end of the water inlet pipe 24 and one end of the water outlet pipe 23, the electromagnetic valve 33 is installed at one end of the second pipe body 34 close to the water pump 32, and through the above arrangement, the electromagnetic valve 33 is used for controlling the water outlet quantity of the second pipe body 34, and further controlling the water spraying quantity of the water spraying head 37.

In this embodiment, specifically: the front surface of the workbench 11 is provided with a control panel 17, the power output end of the temperature sensor 16 is electrically connected with the power input end of the control panel 17 through a lead, the power output end of the control panel 17 is electrically connected with the power input end of the water pump 32 through a lead, through the arrangement, the temperature of the test piece rises to reach the preset temperature value of the temperature sensor 16 in the automatic grinding and polishing process, and then the water pump 32 is controlled to be started to pump water.

The temperature sensor 16 is of the type: RS-WS-V05-2 sensor.

According to the working principle or the structural principle, firstly, an external water source is pumped into the water tank 21 through the water inlet pipe 24, the valve 22 is closed, in the automatic grinding and polishing process, the temperature rise of a test piece is detected by the temperature sensor 16, when the temperature reaches a preset temperature value of the control panel 17, the water pump 32 is controlled to be started automatically, the water pump 32 pumps water in the water tank 21 into the second pipe body 34 through the first pipe body 31, the water outlet flow of the water pump 32 is controlled through the electromagnetic valve 33, the water enters the connecting pipe 35 through the second pipe body 34, and finally enters the water spray head 37 through the third pipe body 36, and the polishing table 18 is sprayed and cooled.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a metallographic specimen polishes and uses automatic trickle heat sink which characterized in that includes:

the polishing device comprises a main body assembly (10), wherein the main body assembly (10) comprises a workbench (11), a shell (12), a polishing solution adding part (13), a fixing part (14), a mechanical arm (15), a temperature sensor (16), a control panel (17) and a polishing table (18);

the cooling component (30), the cooling component (30) comprises a first pipe body (31), a water pump (32), an electromagnetic valve (33), a second pipe body (34), a connecting pipe (35), a third pipe body (36), a water spray head (37) and a water storage component (20), the water inlet end of the water pump (32) is communicated with a first pipe body (31), the water outlet end of the water pump (32) is communicated with a second pipe body (34), one end of the second pipe body (34) far away from the water pump (32) penetrates through one side of the top of the workbench (11), one side of the top of the workbench (11) is in threaded connection with a connecting pipe (35), the top of the connecting pipe (35) is in threaded connection with a third pipe body (36), one end, far away from the connecting pipe (35), of the third pipe body (36) is fixedly connected with a water spraying head (37), and the water spraying head (37) is located on the upper portion of the polishing table (18).

2. The metallographic specimen polishes and uses automatic trickle heat sink according to claim 1, its characterized in that: top one side fixedly connected with casing (12) of workstation (11), the last surface mounting of casing (12) has polishing solution to add portion (13), casing (12) are located one side that polishing solution adds portion (13) and install mounting (14), the bottom of mounting (14) is provided with arm (15).

3. The metallographic specimen polishes and uses automatic trickle heat sink according to claim 1, its characterized in that: and a temperature sensor (16) is arranged on one side of the inner wall of the mechanical arm (15).

4. The metallographic specimen polishes and uses automatic trickle heat sink according to claim 1, its characterized in that: water storage component (20) include water tank (21), valve (22), outlet pipe (23) and inlet tube (24), water tank (21) screwed connection is in inside one side of workstation (11), one side top intercommunication of water tank (21) has inlet tube (24), one side bottom intercommunication of water tank (21) has outlet pipe (23), the one end of inlet tube (24) and outlet pipe (23) all runs through in one side of workstation (11), the one end of first body (31) communicates in top one side of water tank (21).

5. The metallographic specimen polishes and uses automatic trickle heat sink according to claim 4, its characterized in that: valve (22) are all installed to the one end of inlet tube (24) and outlet pipe (23), solenoid valve (33) are installed to the one end that second body (34) are close to water pump (32).

6. The metallographic specimen polishes and uses automatic trickle heat sink according to claim 1, its characterized in that: the front surface of workstation (11) is provided with control panel (17), the power output of temperature sensor (16) passes through the wire and control panel (17) power input electric connection, the power output of control panel (17) passes through the wire and the power input electric connection of water pump (32).