CN213148631U - Hardness machine with digital display and numerical control structure - Google Patents
Hardness machine with digital display and numerical control structure Download PDFInfo
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- CN213148631U CN213148631U CN202022344740.0U CN202022344740U CN213148631U CN 213148631 U CN213148631 U CN 213148631U CN 202022344740 U CN202022344740 U CN 202022344740U CN 213148631 U CN213148631 U CN 213148631U
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Abstract
The utility model provides a digital display numerical control structure hardness machine relates to hardness machine field. The utility model discloses an including supporting cabinet body and measuring disc, supporting cabinet body top both sides all have the guide rail through the screw connection, set up the lead screw between the guide rail, the lead screw both ends with be connected with the support between the supporting cabinet body, the lead screw with support roll connection, a lead screw tip is connected with the rotation handle through the key-type. The utility model discloses a when needs are to emery wheel circular face upside hardness, can be through the upset measuring disk, will have the surface in column type groove up, can conveniently fix the emery wheel, and then conveniently survey hardness, save the trouble of outer processing dress location, it is extremely convenient, when meetting measuring emery wheel surface and having the spot, can drive the high-speed rotation of emery wheel through the grinding motor, clear away the spot on emery wheel surface, then survey, can improve measured data's accuracy greatly.
Description
Technical Field
The utility model relates to a hardness machine technical field specifically is a digital display numerical control structure hardness machine.
Background
The hardness machine can measure the Rockwell hardness values of the surfaces of steel, alloy steel, hard alloy, electroplated layers, carburized layers, nitrided layers and cyanide layers, the measured hardness values can be directly read from a display window, and the hardness of the grinding wheel needs to be detected in the using process.
But current hardness machine in the in-service use, when needs survey the circular face hardness of emery wheel, need just can realize with the help of outside frock, and is less practical, simultaneously, when meetting the part surface and appearing the cinder, get rid of the inconvenience, can cause the measured data to be out of alignment, moreover, in the measurement process, it is inconvenient to move when the multiple spot position is measured, consuming time hard.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a digital display numerical control structure hardness machine to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a digital display numerical control structure hardness machine, includes the supporting cabinet body and measures the dish, supporting cabinet body top both sides all are connected with the guide rail through the screw, set up the lead screw between the guide rail, the lead screw both ends with be connected with the support between the supporting cabinet body, the lead screw with support roll connection, lead screw tip has the turning handle through the key-type connection, the lead screw and the guide rail middle part is provided with the sliding seat, the sliding seat with the lead screw passes through threaded connection, the sliding seat with guide rail sliding connection, sliding seat top middle part card is equipped with measure the dish, column type groove has been seted up to measure dish below surface.
Preferably, the supporting legs are fixed at four corners below the supporting cabinet body, a cabinet door is connected to one side wall of the supporting cabinet body through hinges, a storage window pane is formed above the inner portion of the supporting cabinet body, and a printer is placed below the inner portion of the supporting cabinet body.
Preferably, a vertical plate support is arranged on one side, located on the sliding seat, of the upper portion of the supporting cabinet body, the vertical plate support is of an inverted L-shaped structure, a polishing motor is connected to one side wall of the vertical plate support through a screw, and a polishing wheel is arranged at the output end of the polishing motor in a compression joint mode through a nut.
Preferably, a hydraulic cylinder is connected above the vertical plate support through a screw, the output end of the hydraulic cylinder penetrates through the vertical plate support and then is connected with a pressure sensor through a screw, and a measuring head fixing block is connected below the pressure sensor through a screw.
Preferably, gauge head fixed block below middle part is provided with the measuring head, the inside gauge head fixed block that is located the magnet piece has been inlayed to the measuring head top, the measuring head with the gauge head fixed block passes through the magnet piece adsorbs the connection.
Preferably, one end of the vertical plate support is connected with an operation controller through a screw, and the operation controller is provided with a corresponding display screen and an operation key.
Preferably, the lower part of the measuring head fixing block is located on one side of the measuring head, a distance meter is arranged on one side of the measuring head, the distance meter is a laser distance meter, and the distance meter is connected with the measuring head fixing block through screws.
The utility model provides a digital display numerical control structure hardness machine, its beneficial effect who possesses as follows:
1. the utility model discloses a when needs are to emery wheel circular face upside hardness, can be through the upset measuring disk, will have the surface in column type groove upwards, can conveniently fix the emery wheel, and then the convenience is surveyed hardness, saves the trouble of outer processing dress location, and is extremely convenient.
2. The utility model discloses a when meetting measuring emery wheel surface and having the spot, can drive the high-speed rotation of emery wheel through the grinding motor, clear away emery wheel surface's spot, then survey, can improve measured data's accuracy greatly.
3. The utility model discloses a when needs are surveyed the different positions of emery wheel, can drive sliding seat and measuring disc along guide rail reciprocating motion through rotating the lead screw, carry out the horizontal regulation to measuring position, can conveniently carry out hardness measurement to the different positions of emery wheel surface, save the trouble of removing the part, labour saving and time saving.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial cross-sectional view of the probe fixing block and the pressure sensor of the present invention;
FIG. 3 is an internal structure view of the supporting cabinet of the present invention;
FIG. 4 is a schematic view of the connection between the measuring plate and the sliding seat of the present invention;
fig. 5 is a bottom view of the measuring plate of the present invention.
In the figure: 1. a supporting cabinet body; 2. a cabinet door; 3. a storage pane; 4. a printer; 5. supporting by a vertical plate; 6. a hydraulic cylinder; 7. polishing the motor; 8. grinding the wheel; 9. operating the controller; 10. a pressure sensor; 11. a measuring head fixing block; 12. a measuring head; 13. a magnet block; 14. a guide rail; 15. a support; 16. a lead screw; 17. a sliding seat; 18. a measuring disc; 19. a cylindrical groove; 20. a distance measuring instrument.
Detailed Description
The embodiment of the utility model provides a digital display numerical control structure hardness machine, as shown in fig. 1-5, including the supporting cabinet body 1 and measuring disc 18, both sides of the upper portion of the supporting cabinet body 1 are all connected with the guide rail 14 through the screw, set up lead screw 16 between the guide rail 14, be connected with the support 15 between the lead screw 16 both ends and the supporting cabinet body 1, lead screw 16 and support 15 roll connection, a rotating handle is connected with one end of lead screw 16 through the key-type connection, lead screw 16 and guide rail 14 middle part are provided with sliding seat 17, sliding seat 17 and lead screw 16 are connected through the screw thread, sliding seat 17 and guide rail 14 slide connection, the middle part card above sliding seat 17 is provided with measuring disc 18, the column type groove 19 is opened on the surface below measuring disc 18, simultaneously, when measuring heavier parts, can drive sliding seat 17 and measuring disc 18 along guide rail 14 reciprocating motion through rotating lead screw 16, carry, can conveniently carry out hardness measurement to the different positions of emery wheel surface, save the trouble of removing the part, labour saving and time saving can be through upset measuring disk 18, will have the surface of column type groove 19 upwards, can conveniently fix the emery wheel, and then the convenience is surveyed hardness, saves the trouble of outer processing dress location, and is extremely convenient.
Supporting legs are fixed at four corners below a supporting cabinet body 1, a cabinet door 2 is connected on one side wall of the supporting cabinet body 1 through hinges, a storage pane 3 is formed at the upper part in the supporting cabinet body 1, a printer 4 is placed at the lower part in the supporting cabinet body 1, measured hardness values can be directly printed out through the printer 4, the cabinet is practical and convenient, the storage pane 3 can be used for placing some data and tools related to measurement and the like, the taking is convenient, a vertical plate support 5 is arranged at one side of a sliding seat 17 above the supporting cabinet body 1, the vertical plate support 5 is of an inverted L-shaped structure, a polishing motor 7 is connected on one side wall of the vertical plate support 5 through a screw, a polishing wheel 8 is pressed and connected at the output end of the polishing motor 7 through a nut, when stains are on the surface of the polishing wheel to be measured, the polishing wheel 8 can be driven to rotate, the accuracy of the measured data can be greatly improved.
The implementation mode is specifically as follows: the upper part of the vertical plate support 5 is connected with a hydraulic cylinder 6 through a screw, the output end of the hydraulic cylinder 6 penetrates through the vertical plate support 5 and then is connected with a pressure sensor 10 through a screw, the lower part of the pressure sensor 10 is connected with a measuring head fixing block 11 through a screw, the pressure sensor 10 is used for measuring the real-time pressure of the hydraulic cylinder 6, the middle part of the lower part of the measuring head fixing block 11 is provided with a measuring head 12, a magnet block 13 is embedded above the measuring head 12 inside the measuring head fixing block 11, the measuring head 12 and the measuring head fixing block 11 are connected through the magnet block 13 in an adsorption manner, the measuring head 12 can be conveniently installed and disassembled, the replacing efficiency of the measuring head 12 is improved, one end part of the vertical plate support 5 is connected with an operation controller 9 through a screw, the operation controller 9, the distance measuring instrument 20 is arranged on one side, located on the measuring head 12, of the lower portion of the measuring head fixing block 11, the distance measuring instrument 20 is a laser distance measuring instrument, the distance measuring instrument 20 is connected with the measuring head fixing block 11 through screws, the distance measuring instrument 20 is used for measuring the depth of an indentation generated on a workpiece after the measuring head 12 is in contact with the workpiece and when the measuring head 12 is pressed to exit, and the depth of the indentation and the pressure value detected by the pressure sensor 10 are converted into corresponding grinding wheel hardness values.
The working principle is as follows: when the hardness tester is used, the position of the grinding wheel can be tested according to the requirement, the surface of the proper measuring disc 18 is selected, when the hardness of the upper side of the circular surface of the grinding wheel is required, the measuring disc 18 can be turned over, the surface with the column-shaped groove 19 faces upwards, the grinding wheel can be conveniently fixed, the hardness can be conveniently tested, the trouble of external machining, installation and positioning is avoided, the hardness tester is extremely convenient, when stains are on the surface of the measured grinding wheel, the grinding wheel 8 can be driven to rotate at a high speed by the grinding motor 7, the stains on the surface of the grinding wheel are removed, then the measurement is carried out, the accuracy of measured data can be greatly improved, then a workpiece is placed on the measuring disc 18, the hydraulic cylinder 6 is started, the measuring head 12 can be driven to move downwards, the measuring head 12 is pressed on the workpiece, the pressure sensor 10 can detect the measured pressure value in real time, then the distance tester 20 is used for measuring the, the degree of depth that produces the indentation on the work piece, together with the pressure value that pressure sensor 10 detected, convert into the brinell or rockwell hardness number of the material that corresponds, then the audio-visual demonstration of display screen on through operation control ware 9 comes out, be convenient for observe, can be through rotating lead screw 16, drive sliding seat 17 and measuring disk 18 along guide rail 14 reciprocating motion, carry out horizontal regulation to measuring position, can conveniently carry out hardness measurement to the different positions of emery wheel surface, save the trouble of removing the part, time saving and labor saving, after the measurement finishes, can directly print out the data of measuring through printer 4, and is extremely practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a digital display numerical control structure hardness machine, includes the support cabinet body (1) and measures dish (18), its characterized in that: support cabinet body (1) top both sides all through screw connection has guide rail (14), set up lead screw (16) between guide rail (14), lead screw (16) both ends with be connected with support (15) between the support cabinet body (1), lead screw (16) with support (15) roll connection, lead screw (16) one end has the rotation handle through the key-type connection, lead screw (16) and guide rail (14) middle part is provided with sliding seat (17), sliding seat (17) with lead screw (16) pass through threaded connection, sliding seat (17) with guide rail (14) sliding connection, sliding seat (17) top middle part card is equipped with measure dish (18), cylindrical groove (19) have been seted up to measure dish (18) below surface.
2. The digital display numerical control structure hardness machine according to claim 1, characterized in that: the support cabinet is characterized in that supporting legs are fixed at four corners below the support cabinet body (1), a cabinet door (2) is connected to one side wall of the support cabinet body (1) through hinges, a storage window pane (3) is formed in the support cabinet body (1) at the upper portion, and a printer (4) is placed in the support cabinet body (1) at the lower portion.
3. The digital display numerical control structure hardness machine according to claim 1, characterized in that: the supporting cabinet is characterized in that a vertical plate support (5) is arranged on one side of the sliding seat (17) above the supporting cabinet body (1), the vertical plate support (5) is of an inverted L-shaped structure, a polishing motor (7) is connected to one side wall of the vertical plate support (5) through a screw, and a polishing wheel (8) is arranged at the output end of the polishing motor (7) through a nut in a compression mode.
4. The digital display numerical control structure hardness machine of claim 3, characterized in that: the vertical plate supporting device is characterized in that a hydraulic cylinder (6) is connected to the upper portion of the vertical plate supporting body (5) through a screw, an output end of the hydraulic cylinder (6) penetrates through the vertical plate supporting body (5) and then is connected with a pressure sensor (10) through a screw, and a measuring head fixing block (11) is connected to the lower portion of the pressure sensor (10) through a screw.
5. The digital display numerical control structure hardness machine of claim 4, characterized in that: gauge head fixed block (11) below middle part is provided with measuring head (12), gauge head fixed block (11) are inside to be located it has magnet piece (13) to inlay above measuring head (12), measuring head (12) with gauge head fixed block (11) pass through magnet piece (13) are adsorbed and are connected.
6. The digital display numerical control structure hardness machine of claim 3, characterized in that: one end of the vertical plate support (5) is connected with an operation controller (9) through a screw, and the operation controller (9) is provided with a corresponding display screen and an operation key.
7. The digital display numerical control structure hardness machine of claim 5, characterized in that: gauge head fixed block (11) below position in measuring head (12) one side is provided with distancer (20), distancer (20) are laser range finder, distancer (20) with gauge head fixed block (11) pass through the screw connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022344740.0U CN213148631U (en) | 2020-10-20 | 2020-10-20 | Hardness machine with digital display and numerical control structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022344740.0U CN213148631U (en) | 2020-10-20 | 2020-10-20 | Hardness machine with digital display and numerical control structure |
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| Publication Number | Publication Date |
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| CN213148631U true CN213148631U (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022344740.0U Active CN213148631U (en) | 2020-10-20 | 2020-10-20 | Hardness machine with digital display and numerical control structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115524245A (en) * | 2022-09-20 | 2022-12-27 | 深圳市钜人数控设备有限公司 | CNC cutter hardness test equipment |
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2020
- 2020-10-20 CN CN202022344740.0U patent/CN213148631U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115524245A (en) * | 2022-09-20 | 2022-12-27 | 深圳市钜人数控设备有限公司 | CNC cutter hardness test equipment |
| CN115524245B (en) * | 2022-09-20 | 2023-08-18 | 深圳市钜人数控设备有限公司 | CNC cutter hardness test equipment |
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