CN210803093U

CN210803093U - Integral mechanism of hardness measuring machine

Info

Publication number: CN210803093U
Application number: CN201921588496.3U
Authority: CN
Inventors: 王益明; 杜远芳
Original assignee: Kunshan Yongzhe Precision Machinery Co ltd
Current assignee: Kunshan Yongzhe Precision Machinery Co ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-06-19
Anticipated expiration: 2029-09-24

Abstract

The utility model relates to the technical field of hardness measurement, in particular to a whole mechanism of a hardness measuring machine, which solves the problem that the prior art has no protective measures, the device can generate certain extrusion in the measuring process, if hard articles are encountered, the improper operation can easily extrude and break the measured articles, the measured articles can be seriously burst, and the disadvantage of potential safety hazard is brought to operators, and the provided whole mechanism of the hardness measuring machine comprises a machine box, a base, a connecting block, a box head and a measuring probe, a maintenance cover is arranged at the right side of the machine box, the base is arranged at the left side of the machine box, the connecting block is arranged above the base, a stand column is arranged above the connecting block, an operation table board is arranged above the stand column, the box head is arranged above the machine box, handle connecting blocks are arranged on the outer walls of the front side and the rear side of the box head, tracks are arranged on the inner walls of the, and a rotary connecting block is arranged below the infrared aligner.

Description

Integral mechanism of hardness measuring machine

Technical Field

The utility model relates to a hardness measurement correlation technique field especially relates to a hardness measurement machine whole mechanism.

Background

The Rockwell hardness measurement is one of the most commonly applied hardness detection methods at present, and is widely applied to various aspects of scientific research and production.

Traditional hardness measurement machine whole mechanism does not have safeguard measure, can produce certain extrusion in the device measurement process, if when meeting harder article, the misoperation can make measurement article extrusion fracture easily, can seriously make measurement article burst, brings the potential safety hazard to operating personnel.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having no safeguard measure among the prior art, can produce certain extrusion in the device measurement process, if when meeting harder article, the misoperation can make measurement article extrusion fracture easily, can seriously make measurement article burst, brings the shortcoming of potential safety hazard to operating personnel, and the whole mechanism of hardness measuring machine who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the integral mechanism of the hardness measuring machine comprises a case, a base, connecting blocks, a case head and a measuring probe, wherein a maintenance cover is arranged on the right side of the case, a first rotary rod is arranged above the maintenance cover, protective nets are arranged on the outer walls of the front side and the rear side of the case, a second rotary rod is arranged on the inner sides of the protective nets, the base is arranged on the left side of the case, a display is arranged on the inner left side of the base, an acrylic shield is arranged on the outer side of the display, the connecting blocks are arranged above the base, stand columns are arranged above the connecting blocks, an operation table top is arranged above the stand columns, the case head is arranged above the case, handle connecting blocks are arranged on the outer walls of the front side and the rear side of the case head, handles are arranged inside the handle connecting blocks, tracks are arranged on the inner walls of the front side and the rear side of the case head, and, the below of infrared alignment ware is provided with the swivelling joint piece, and the below of swivelling joint piece installs the probe, measuring probe installs the below at the case head.

Preferably, the upper end of the maintenance cover is rotatably connected with the outer wall of the case through the outer wall of the first rotating rod, and the maintenance cover is connected with the case through screws.

Preferably, the left end of the protection net is rotatably connected with the outer wall of the case through the outer wall of the second rotating rod, and the protection net is symmetrically arranged around the central axis of the case.

Preferably, be the screw connection between ya keli guard shield and the display, and be the draw-in groove connection between ya keli guard shield and the display.

Preferably, the outer wall of handle constitutes swivelling joint through the inner wall of handle connecting block and the outer wall of case head, and the handle is close to the axis symmetry setting of case head.

Preferably, the inner wall of the infrared alignment device forms a sliding structure with the inner wall of the box head through the outer wall of the rail, and the rail is symmetrically arranged about the central axis of the box head.

Preferably, the upper end of the probe forms a rotating structure with the lower end of the infrared alignment device through the outer wall of the rotating connecting block, and the rotating connecting block is in screw connection with the infrared alignment device.

The utility model has the advantages that:

1. the integral mechanism of the hardness measuring machine is provided with the maintenance cover, so that the upper end of the maintenance cover can be rotated to a proper position through the first rotating rod, the running state in the device can be conveniently checked, the maintenance and the cleaning in the device are convenient, and the service life of the device is prolonged;

2. the integral mechanism of the hardness measuring machine is provided with the protective net, so that the left end of the protective net can be rotated to a proper position through the second rotating rod, certain extrusion can be generated during measurement, and inconvenience is brought to operators due to the fact that articles to be measured are cracked when extrusion is required to be avoided;

3. the utility model provides a hardness measurement machine whole mechanism, through setting up the ya keli guard shield, can protect the display like this, avoids in use display surface by the fish tail, because be connected for the draw-in groove between ya keli guard shield and the display, makes things convenient for the change and the clearance of ya keli guard shield.

Drawings

Fig. 1 is a front internal structural schematic view of an overall mechanism of a hardness measuring machine according to the present invention;

fig. 2 is a schematic front structural view of an overall mechanism of a hardness measuring machine according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 1.

In the figure: the device comprises a case 1, a maintenance cover 2, a first rotating rod 3, a protective net 4, a second rotating rod 5, a base 6, a display 7, an acrylic protective cover 8, a connecting block 9, a vertical column 10, an operating table 11, a case head 12, a handle connecting block 13, a handle 14, a track 15, an infrared aligner 16, a rotating connecting block 17, a probe 18 and a measuring probe 19.

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.

Referring to fig. 1-4, an integral mechanism of a hardness measuring machine comprises a case 1, a base 6, a connecting block 9, a case head 12 and a measuring probe 19, wherein a maintenance cover 2 is arranged on the right side of the case 1, a first rotating rod 3 is arranged above the maintenance cover 2, protective nets 4 are arranged on the outer walls of the front side and the rear side of the case 1, second rotating rods 5 are arranged on the inner sides of the protective nets 4, the base 6 is arranged on the left side of the case 1, a display 7 is arranged on the left side of the inner portion of the base 6, an acrylic shield 8 is arranged on the outer side of the display 7, the connecting block 9 is arranged above the base 6, an upright post 10 is arranged above the connecting block 9, an operation table 11 is arranged above the upright post 10, the case head 12 is arranged above the case 1, handle connecting blocks 13 are arranged on the outer walls of the front side and the rear side of, the inner walls of the front side and the rear side of the interior of the box head 12 are provided with rails 15, the pulleys in the interior of the rails 15 are provided with infrared aligners 16, a rotary connecting block 17 is arranged below the infrared aligners 16, a probe 18 is arranged below the rotary connecting block 17, and a measuring probe 19 is arranged below the box head 12.

Further, the upper end of maintenance lid 2 constitutes swivelling joint through the outer wall of first rotary rod 3 and quick-witted case 1's outer wall, and maintains for screw connection between lid 2 and the quick-witted case 1, through setting up maintenance lid 2, can pass through first rotary rod 3 with maintenance lid 2's upper end like this and rotate to suitable position, is convenient for inspect the inside running state of the device, makes things convenient for the inside maintenance and the clearance of the device, increases the device's life.

Further, the left end of the protection net 4 forms a rotary connection with the outer wall of the case 1 through the outer wall of the second rotary rod 5, the protection net 4 is symmetrically arranged about the central axis of the case 1, and the protection net 4 is arranged, so that the left end of the protection net 4 can rotate to a proper position through the second rotary rod 5.

Further, be screw connection between ya keli guard shield 8 and the display 7, and be the draw-in groove between ya keli guard shield 8 and the display 7 and be connected, through setting up ya keli guard shield 8, can protect display 7 like this, avoid in use display 7 surface by the fish tail, because be connected for the draw-in groove between ya keli guard shield 8 and the display 7, make things convenient for change and clearance of ya keli guard shield 8.

Further, the outer wall of the handle 14 is in rotary connection with the outer wall of the box head 12 through the inner wall of the handle connecting block 13, the handles 14 are symmetrically arranged about the central axis of the box head 12, and the handle 14 is arranged, so that the handle 14 can be rotated to a proper position through the handle connecting block 13, the carrying and moving of the device can be facilitated, and the inconvenience caused by the fact that the device is not stressed is solved.

Further, the inner wall of the infrared aligner 16 and the inner wall of the box head 12 form a sliding structure through the outer wall of the rail 15, the rail 15 is symmetrically arranged about the central axis of the box head 12, and the infrared aligner 16 can slide to a proper position through the rail 15 by arranging the rail 15, so that the alignment of the object to be measured can be more accurately performed, and the measurement accuracy of the device is improved.

Further, the upper end of the probe 18 forms a rotating structure with the lower end of the infrared aligner 16 through the outer wall of the rotating connecting block 17, the rotating connecting block 17 is in screw connection with the infrared aligner 16, the probe 18 can be rotated to a proper position through the rotating connecting block 17 by arranging the rotating connecting block 17, angle adjustment is performed according to required measured objects, the aligning range of the device is expanded, and the working efficiency is improved.

In this embodiment, the working principle of the whole mechanism of the hardness measuring machine is as follows: firstly, a handle 14 is rotated to a proper position through a handle connecting block 13, the device is moved to a required working position, then an article to be measured is placed on an operation table 11, then the left end of a protective net 4 is rotated to a proper position through a second rotating rod 5, the inconvenience brought to an operator by the explosion of the article to be measured caused during extrusion is avoided, then the upper end of a maintenance cover 2 is rotated to a proper position through a first rotating rod 3, the internal state of the device is checked, then an infrared aligner 16 is slid to a proper position through a rail 15 according to the article to be measured, then a probe 18 is rotated to a proper position through a rotating connecting block 17 according to the article to be measured, then the infrared aligner 16 is connected with an external power supply, a switch is turned on, the article to be measured is aligned, after the alignment is completed, the article to be measured is measured, and the using process of the whole hardness measuring machine is completed, the 16 models of infrared alignment ware in this case are M30, the utility model relates to an electrical property technique is prior art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hardness measuring machine whole mechanism, includes quick-witted case (1), base (6), connecting block (9), case head (12) and measuring probe (19), its characterized in that: the maintenance cover (2) is arranged on the right side of the case (1), a first rotary rod (3) is installed above the maintenance cover (2), the protective net (4) is installed on the outer walls of the two sides of the front and the back of the case (1), a second rotary rod (5) is installed on the inner side of the protective net (4), the base (6) is installed on the left side of the case (1), the display (7) is installed on the inner left side of the base (6), the acrylic protective cover (8) is arranged on the outer side of the display (7) at the same time, the connecting block (9) is installed above the base (6), the stand column (10) is arranged above the connecting block (9), the operation table board (11) is installed above the stand column (10), the case head (12) is installed above the case (1), and the outer walls of the two sides of the front and the back of the case head (12) are, handle (14) are all installed to the inside of handle connecting block (13) simultaneously, both sides inner wall all is provided with track (15) around the inside of case head (12), and the inside pulley of track (15) all installs infrared alignment ware (16), the below of infrared alignment ware (16) is provided with swivelling joint piece (17), and the below of swivelling joint piece (17) installs probe (18), the below at case head (12) is installed in measuring probe (19).

2. The hardness measuring machine integral mechanism is characterized in that the upper end of the maintenance cover (2) is in rotary connection with the outer wall of the case (1) through the outer wall of the first rotary rod (3), and the maintenance cover (2) is in screw connection with the case (1).

3. The hardness measuring machine integral mechanism according to claim 1, wherein the left end of the protective net (4) is rotatably connected with the outer wall of the case (1) through the outer wall of the second rotating rod (5), and the protective net (4) is symmetrically arranged about the central axis of the case (1).

4. The whole mechanism of the hardness measuring machine according to claim 1, wherein the acrylic shield (8) is connected with the display (7) through a screw, and the acrylic shield (8) is connected with the display (7) through a clamping groove.

5. A hardness measuring machine integral mechanism according to claim 1, wherein the outer wall of the handle (14) is rotatably connected with the outer wall of the box head (12) through the inner wall of the handle connecting block (13), and the handle (14) is symmetrically arranged about the central axis of the box head (12).

6. The hardness measuring machine integral mechanism according to claim 1, wherein the inner wall of the infrared aligner (16) and the inner wall of the box head (12) form a sliding structure through the outer wall of the rail (15), and the rail (15) is symmetrically arranged about the central axis of the box head (12).

7. The integral mechanism of the hardness measuring machine according to claim 1, wherein the upper end of the probe (18) and the lower end of the infrared aligner (16) form a rotating structure through the outer wall of the rotating connecting block (17), and the rotating connecting block (17) is in screw connection with the infrared aligner (16).