CN112945668A

CN112945668A - Circulating cooling cutting device for metallographic analyzer

Info

Publication number: CN112945668A
Application number: CN202110147903.2A
Authority: CN
Inventors: 孙盘柱
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-06-11

Abstract

The invention relates to the technical field of metallographic analyzers and discloses a circulating cooling cutting device for a metallographic analyzer, which comprises a fixed plate, wherein a rotating shaft is inserted into the fixed plate, the outer side of the rotating shaft is fixedly connected with a connecting rod, one end, far away from the rotating shaft, of the connecting rod is fixedly connected with a cutting blade, the left side of the rotating shaft is fixedly connected with a special-shaped wheel, the left side of the fixed plate is fixedly connected with an inner shell, the outer side of the inner shell is movably connected with a transmission gear, the inner side of the inner shell is fixedly connected with a buffer chamber, and the inner side of the buffer chamber is movably. This circulative cooling cutting device for metallographic analyzer drives the special-shaped wheel through the pivot and rotates, and the special-shaped wheel drives movable ball and movable rod motion, and the movable ball drives the movable block motion, and the cooperation of rethread movable block, buffer chamber and buffer spring is used for coolant liquid in the enclosure space is pumped by the circulation for the flow rate of coolant liquid reaches the purpose of rapid cooling coolant liquid.

Description

Circulating cooling cutting device for metallographic analyzer

Technical Field

The invention relates to the technical field of metallographic analyzers, in particular to a circulating cooling cutting device for a metallographic analyzer.

Background

The metallographic analysis method is already applied to analysis of various samples of solid materials including metal, ceramic, plastic, circuit boards, ores and the like, failure analysis and solid material research laboratories are widely applied during quality inspection, samples need to be cut during metallographic analysis, and due to different requirements of metallographic sample preparation, certain requirements are imposed on the feeding direction, the clamping direction, the feeding speed and the cooling mode during sample cutting, so that various cutting machines designed for the preparation process are available.

When cutting the sample, need cool off cutting means, current cutting means's cooling effect is not good, and cooling device when fixing usually, coolant liquid can become hot after constantly absorbing the heat, influences the cooling effect, and the material composition that leads to after the cutting changes, influences the analysis and detection of sample, and simultaneously, the formula that flows coolant liquid by the outside access is comparatively inconvenient when using, influences cutting efficiency.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the circulating cooling cutting device for the metallographic analyzer, which has the advantage of circulating cooling and solves the problem that cooling liquid becomes hot and affects the cooling effect.

(II) technical scheme

In order to realize the aim of 'circulating cooling', the invention provides the following technical scheme: a circulating cooling cutting device for a metallographic analyzer comprises a fixed plate, a rotating shaft is inserted into the fixed plate, a connecting rod is fixedly connected to the outer side of the rotating shaft, a cutting blade is fixedly connected to one end, away from the rotating shaft, of the connecting rod, a special-shaped wheel is fixedly connected to the left side of the rotating shaft, an inner shell is fixedly connected to the left side of the fixed plate, a transmission gear is movably connected to the outer side of the inner shell, a buffer chamber is fixedly connected to the inner side of the inner shell, a movable block is movably connected to the inner side of the buffer chamber, a buffer spring is fixedly connected between the outer side of the movable block and the inner side of the buffer chamber, a fan is fixedly connected to the outer side of the buffer chamber, a transmission shaft is fixedly connected to one end, away from the fan, of the transmission, the outer side of the movable ball is movably connected with a movable rod.

Preferably, teeth are fixedly connected to the inner side of the cutting blade and meshed with the transmission gear.

Preferably, the inner side of the cutting blade forms an annular closed space with the inner shell.

Preferably, the driven gear is engaged with the transmission gear.

Preferably, the number of the movable balls and the movable rods is four, and the movable rods are movably connected between two adjacent movable balls.

Preferably, the movable ball is attached to the outer side of the special-shaped wheel.

Preferably, the movable block has four, respectively fixedly connected with activity ball, the surge chamber has four, respectively the symmetric distribution in the inboard of inner shell, the export has been seted up to the one end that the surge chamber is close to the cutting piece inboard.

(III) advantageous effects

Compared with the prior art, the invention provides a circulating cooling cutting device for a metallographic analyzer, which has the following beneficial effects:

1. this circulative cooling cutting device for metallographic analyzer drives the special-shaped wheel through the pivot and rotates, and the special-shaped wheel drives movable ball and movable rod motion, and the movable ball drives the movable block motion, and the cooperation of rethread movable block, buffer chamber and buffer spring is used for coolant liquid in the enclosure space is pumped by the circulation for the flow rate of coolant liquid reaches the purpose of rapid cooling coolant liquid.

2. This metallographic analysis is circulative cooling cutting device for appearance drives the cutting piece motion through the pivot, and the cutting piece drives the tooth and rotates, and the tooth drives drive gear and rotates, and rethread drive gear, use from the cooperation of driving wheel, fan and transmission shaft reach fan moving purpose, to the purpose that gets into the coolant liquid of surge chamber and part cooling on every side.

Drawings

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

FIG. 2 is a side view of a structure adjacent to a cutting blade of the present invention;

FIG. 3 is a schematic view of the structure of the vicinity of the movable block according to the present invention;

FIG. 4 is a schematic view of the structure near the profile wheel of the present invention.

In the figure: 1. a fixing plate; 2. a rotating shaft; 3. a connecting rod; 4. cutting the slices; 5. a special-shaped wheel; 6. an ghost; 7. a transmission gear; 8. a buffer chamber; 9. a fan; 10. a driven wheel; 11. a buffer spring; 12. a movable block; 13. a movable ball; 14. a movable rod; 15. a drive shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a circulating cooling cutting device for a metallographic analyzer comprises a fixing plate 1, a rotating shaft 2 is inserted into the fixing plate 1, a connecting rod 3 is fixedly connected to the outer side of the rotating shaft 2, a cutting blade 4 is fixedly connected to one end of the connecting rod 3 far away from the rotating shaft 2, teeth are fixedly connected to the inner side of the cutting blade 4 and meshed with a transmission gear 7, a special-shaped wheel 5 is fixedly connected to the left side of the rotating shaft 2, an inner shell 6 is fixedly connected to the left side of the fixing plate 1, an annular closed space is formed by the inner side of the cutting blade 4 and the inner shell 6, cooling liquid is stored in the closed space, the transmission gear 7 is movably connected to the outer side of the inner shell 6, a buffer chamber 8 is fixedly connected to the inner side of the inner shell 6, a movable block 12 is movably connected to the inner side of the buffer chamber 8, a buffer spring 11 is, fan 9 keeps away from one end fixedly connected with transmission shaft 15 of surge chamber 8, fan 9 is kept away from to transmission shaft 15 one end fixedly connected with follows driving wheel 10, driven gear 10 and the meshing of drive gear 7, the outside swing joint of movable block 12 has movable ball 13, movable ball 13 and movable rod 14 are four, swing joint has movable rod 14 between two adjacent movable balls 13, movable block 12 has four, fixedly connected with movable ball 13 respectively, surge chamber 8 has four, respectively symmetric distribution is in the inboard of inner shell 6, the export has been seted up to surge chamber 8 near the inboard one end of cutting piece 4. The movable ball 13 is attached to the outer side of the special-shaped wheel 5, and the outer side of the movable ball 13 is movably connected with a movable rod 14.

The working principle is as follows: the device is arranged on a cutting machine, an external power supply is started to drive a rotating shaft 2 to rotate, the rotating shaft 2 drives a special-shaped wheel 5 to rotate, the special-shaped wheel 5 drives a movable rod 14 and a movable ball 13 to move, the movable ball 13 drives a movable block 12 to move, the movable blocks 12 on the left side and the right side move oppositely at the moment, the movable blocks 12 on the upper side and the lower side move back and forth, the movable blocks 12 alternately move with each other along with the continuous rotation of the rotating shaft 2, so that cooling liquid circularly enters and exits in a buffer chamber 8, the flowing speed of the cooling liquid is accelerated, simultaneously, pivot 2 drives cutting piece 4 motion, drives the tooth rotation of cutting piece 4 inboard, and the tooth drives drive gear 7 and rotates, and drive gear 7 drives from driving wheel 10 and rotates, drives transmission shaft 15 from driving wheel 10 and rotates, and transmission shaft 15 drives fan 9 and rotates, and fan 9 rotates and produces wind-force and cools down buffer 8, makes the coolant liquid of business turn over buffer 8 obtain rapid cooling simultaneously.

In conclusion, this metallographic analyzer is with circulative cooling cutting device drives the special-shaped wheel 5 through pivot 2 and rotates, and special-shaped wheel 5 drives movable ball 13 and the motion of movable rod 14, and movable ball 13 drives the motion of movable block 12, and rethread movable block 12, buffer chamber 8 and buffer spring 11's cooperation is used for the coolant liquid in the enclosure space is pumped by the circulation for the flow rate of coolant liquid reaches the purpose of rapid cooling coolant liquid. This circulative cooling cutting device for metallographic analysis appearance drives the motion of cutting piece 4 through pivot 2, and cutting piece 4 drives tooth and rotates, and the tooth drives drive gear 7 and rotates, and rethread drive gear 7 uses from the cooperation of driving wheel 10, fan 9 and transmission shaft 15, reaches the moving purpose of fan 9, to the purpose that gets into the coolant liquid of surge chamber 8 and part cooling on every side.

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 metallographic analyzer is with circulative cooling cutting device, includes fixed plate (1), its characterized in that: the inner part of the fixed plate (1) is spliced with a rotating shaft (2), the outer side of the rotating shaft (2) is fixedly connected with a connecting rod (3), one end, far away from the rotating shaft (2), of the connecting rod (3) is fixedly connected with a cutting blade (4), the left side of the rotating shaft (2) is fixedly connected with a special-shaped wheel (5), the left side of the fixed plate (1) is fixedly connected with an inner shell (6), the outer side of the inner shell (6) is movably connected with a transmission gear (7), the inner side of the inner shell (6) is fixedly connected with a buffer chamber (8), the inner side of the buffer chamber (8) is movably connected with a movable block (12), a buffer spring (11) is fixedly connected between the outer side of the movable block (12) and the inner side of the buffer chamber (8), the outer side of the buffer chamber (8) is fixedly connected with a fan (9), one end, one end of the transmission shaft (15) far away from the fan (9) is fixedly connected with a driven wheel (10), the outer side of the movable block (12) is movably connected with a movable ball (13), and the outer side of the movable ball (13) is movably connected with a movable rod (14).

2. The circulative cooling cutting device for metallographic analyzer according to claim 1, characterized in that: the inner side of the cutting blade (4) is fixedly connected with teeth, and the teeth are meshed with the transmission gear (7).

3. The circulative cooling cutting device for metallographic analyzer according to claim 1, characterized in that: the inner side of the cutting blade (4) and the inner shell (6) form an annular closed space.

4. The circulative cooling cutting device for metallographic analyzer according to claim 1, characterized in that: the driven gear (10) is meshed with the transmission gear (7).

5. The circulative cooling cutting device for metallographic analyzer according to claim 1, characterized in that: the number of the movable balls (13) and the number of the movable rods (14) are four respectively, and the movable rods (14) are movably connected between every two adjacent movable balls (13).

6. The circulative cooling cutting device for metallographic analyzer according to claim 1, characterized in that: the movable ball (13) is attached to the outer side of the special-shaped wheel (5).

7. The circulative cooling cutting device for metallographic analyzer according to claim 1, characterized in that: the movable block (12) has four, fixedly connected with activity ball (13) respectively, surge chamber (8) have four, and the difference symmetric distribution is in the inboard of inner shell (6), the export has been seted up to surge chamber (8) one end that is close to cutting piece (4) inboard.