CN212228928U

CN212228928U - Metallurgical chemical analysis is with metal sample system appearance ware

Info

Publication number: CN212228928U
Application number: CN202021034336.7U
Authority: CN
Inventors: 刘欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2020-12-25
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a metal sample preparation device for metallurgical chemical analysis, which belongs to the technical field of metallurgical chemical analysis, and comprises a base, wherein the periphery of the bottom of the base is welded with supporting legs, the top of the base is fixedly connected with a preparation device body, a cutting assembly is arranged on the preparation device body, a placing seat is arranged at the bottom of the inner wall of the preparation device body, clamping assemblies are arranged at two sides of the preparation device body and are positioned above the placing seat, two groups of transmission pipes with the same structure are arranged at the bottom of the preparation device body, the bottom ends of the two groups of transmission pipes penetrate through the base and are communicated and connected with a purifying box, and air blown out by a fan sequentially enters the preparation device body from a ventilation groove and a ventilation hole by starting the fan, so that the air flow in the preparation device body can be accelerated, and dust can be more quickly sucked away by matching with a dust suction pipe, the ventilation hole is S-shaped structure, and dust in the cutting process can be prevented from entering the shell.

Description

Metallurgical chemical analysis is with metal sample system appearance ware

Technical Field

The utility model relates to a metallurgical chemistry analysis technical field specifically is a metallurgical chemistry is metal sample system appearance ware for analysis.

Background

In the metallurgical experiment process, a small metal sample needs to be prepared for testing, so a metal sample preparation device needs to be used for cutting the metal surface to obtain the small metal sample, but the metal generates more dust particles during cutting, the metal sample preparation device is full of the excessive dust particles, and the traditional metal sample preparation device does not have a good function of processing the cutting dust, so that the cutting dust not only affects the normal cutting work of the metal, but also the testing personnel expect to cause great damage to the physical health of the testing personnel in a dust environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a metallurgical chemical analysis is with metal sample system appearance ware to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a metallurgical chemical analysis is with metal sample system appearance ware, includes the base, the bottom of base all welds the supporting leg all around, the top fixedly connected with system appearance ware body of base, install cutting assembly on the system appearance ware body, the inner wall bottom of system appearance ware body is installed and is placed the seat, centre gripping subassembly is all installed to the both sides of system appearance ware body, and the centre gripping subassembly is located the top of placing the seat, the bottom of system appearance ware body is installed two sets of transmission pipes that the structure is the same, and is two sets of the bottom of transmission pipe all runs through the base and communicates with each other with the purification box and be connected, the right side top of system appearance ware body is external to have the dust absorption pipe, the front side of system appearance ware body articulates through the hinge has the chamber door, set up the.

Preferably, place the seat and include the casing, the bottom both sides of casing all are connected with electric telescopic handle, electric telescopic handle's bottom is run through system appearance ware body and is installed on the base, the internally mounted of casing has the fan, the top of casing all is connected with the fixed column all around, the vent has all been seted up to the bottom both sides of casing.

Preferably, the purification box comprises a box body connected to the base, an air inlet is formed in the middle end of the bottom of the box body, two sides of the top of the box body are respectively communicated with the two groups of transmission pipes, two groups of filter screens with the same structure are vertically arranged in the box body, and the two groups of filter screens are respectively located on the left side and the right side of the air inlet.

Preferably, the fixed column includes the cylinder, the bottom of cylinder is provided with the ventilation groove, and the ventilation groove communicates with the casing each other, evenly set up the ventilation hole of S-shaped structure on the outer wall of cylinder, and the ventilation hole link up each other with the ventilation groove.

Preferably, the two sides of the box body are hinged with box doors through hinges, and handles are installed on the box doors.

Preferably, the centre gripping subassembly is including running through the screw rod of system appearance ware body, the screw rod is located the internal one end of system appearance ware and rotates through the bearing and be connected with the grip block, and pastes on the grip block and have the slipmat, the other end of screw rod is connected with the knob.

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

1. by arranging the dust suction pipe, dust generated by cutting in the sample preparation device body can be sucked away, the sample preparation device body is prevented from being filled with dust, the normal cutting work of metal is prevented from being influenced, and by arranging the observation window, a tester can observe the cutting of the metal from the outer side, so that the dust is prevented from influencing the health of the tester;

2. the fan is started, so that air blown out by the fan sequentially enters the sample preparation device body from the ventilation groove and the ventilation hole, the air flow in the sample preparation device body can be accelerated, dust can be sucked away more quickly by matching with the dust suction pipe, and the ventilation hole is of an S-shaped structure, so that dust during cutting can be prevented from entering the shell;

3. through the filter screen that sets up in purifying the box, can filter the dust that gets into from the fresh air inlet, avoid when the dust absorption pipe dust absorption, external dust gets into from the fresh air inlet, and the vertical setting of filter screen is in the both sides of fresh air inlet for when external air passes through the fresh air inlet at a high speed and gets into the box body, can directly not strike on the filter screen, can prolong the life of filter screen.

Drawings

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

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

fig. 3 is an internal schematic view of the fixing column structure of the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a sample preparation device body; 4. a cutting assembly; 5. a placing seat; 51. a housing; 52. an electric telescopic rod; 53. a fan; 54. fixing a column; 541. a cylinder; 542. a ventilation slot; 543. a vent hole; 55. a vent; 6. a conveying pipe; 7. a purification box; 71. a box body; 72. an air inlet hole; 73. a filter screen; 8. a dust collection pipe; 9. a box door; 10. and (4) an observation window.

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.

Example 1

The utility model provides a technical scheme: a metallurgical chemical analysis uses the metal sample system appearance ware, please refer to fig. 1, including the base 1, the bottom of the base 1 is all welded with the supporting leg 2 all around, the top of the base 1 is fixedly connected with the system appearance ware body 3, install the cutting assembly 4 on the system appearance ware body 3, the cutting assembly 4 includes the motor installed on system appearance ware body 3, the motor connects the power spindle through the reduction gear, install the cutting blade on the power spindle, cut the metal through the cutting blade, install and place the seat 5 on the bottom of the inner wall of the system appearance ware body 3, place the seat 5 and is used for placing the metal to be cut, the both sides of the system appearance ware body 3 are installed the clamping assembly, and the clamping assembly is located and places the seat 5, the clamping assembly is used for fixing the metal;

please refer to fig. 1, two sets of transmission pipes 6 with the same structure are installed at the bottom of the sample preparation device body 3, the bottom ends of the two sets of transmission pipes 6 are connected with the purification box 7 through the base 1, the right top of the sample preparation device body 3 is externally connected with the dust suction pipe 8, the dust suction pipe 8 is externally connected with the suction inlet of the suction fan, the suction fan works, the dust suction pipe 8 sucks away dust generated by cutting in the sample preparation device body 3, the sample preparation device body 3 is prevented from being full of dust, the normal cutting work of metal is influenced, the front side of the sample preparation device body 3 is hinged with a box door 9 through a hinge, a rectangular observation window 10 is arranged on the box door 9, and by arranging the observation window 10, a tester can observe metal cutting from the outside, and further can avoid the dust from influencing the health of the tester.

Referring to fig. 1, the placing seat 5 includes a housing 51, both sides of the bottom of the housing 51 are connected to an electric telescopic rod 52, the bottom end of the electric telescopic rod 52 penetrates through the sample preparation device body 3 and is installed on the base 1, the electric telescopic rod 52 is extended to enable the housing 51 to move upwards, so that metal with lower height on the housing 51 can be cut by a cutting assembly, a fan 53 is installed inside the housing 51, the electric telescopic rod 52 and the fan 53 are controlled by an external power switch, the electric telescopic rod 52 and the fan 53 are connected to an external power through external power wires, fixed columns 54 are connected to the periphery of the top of the housing 51, vents 55 are formed in both sides of the bottom of the housing 51, and the vents 55 are used for allowing the fan 53 to normally intake air into the.

Referring to fig. 1 and 2, the purifying box 7 includes a box body 71 connected to the base 1, an air inlet 72 is formed at the middle end of the bottom of the box body 71, two sides of the top of the box body 71 are respectively connected to two sets of transmission pipes 6, the air inlet 72 is used for allowing the outside air to enter the box body 71, then the air enters the sample preparation device body 3 through the transmission pipes 6 and further enters the shell 51 through the ventilation opening 55, two sets of filter screens 73 with the same structure are vertically installed inside the box body 71, and the two sets of filter screens 73 are respectively located at the left and right sides of the air inlet 72, when the outside air enters through the air inlet 72, the filter screens 73 can filter the high-end dust in the outside air, so as to prevent the outside dust from entering the sample preparation device body 3 when the dust absorption pipe 8 absorbs dust, and the outside dust vertically arranged at two sides of the air inlet 72, so that the outside air, the filter screen 73 is not directly impacted, and the service life of the filter screen 73 can be prolonged.

Referring to fig. 1 and 3, the fixing column 54 includes a column body 541, a ventilation groove 542 is disposed at a bottom of the column body 541, the ventilation groove 542 is communicated with the housing 51, air entering the housing 51 passes through the ventilation groove 542 and then is sent into the sample preparation device body 3 through the ventilation hole 543 after passing through the ventilation groove 542, and the ventilation hole 543 is S-shaped to prevent dust from entering the housing 51 during cutting.

Referring to fig. 2, two sides of the box body 71 are hinged to box doors through hinges, and handles are mounted on the box doors to facilitate cleaning of the interior of the purification box 7.

Example 2

Referring to fig. 1, the difference from embodiment 1 is: the centre gripping subassembly is including the screw rod that runs through system appearance ware body 3, and the one end that the screw rod is located system appearance ware body 3 rotates through the bearing and is connected with the grip block, and pastes on the grip block and have the slipmat, and the slipmat is the rubber pad, and the other end of screw rod is connected with the knob, rotates through the knob for the screw rod drives the grip block and presss from both sides the metal of putting on casing 51, makes things convenient for follow-up cutting, and through increasing the slipmat, can improve fixed effect, prevents that the metal from sliding off on the grip block.

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 metallurgical chemical analysis is with metal sample system appearance ware, includes base (1), its characterized in that: the periphery of the bottom of the base (1) is welded with supporting legs (2), the top of the base (1) is fixedly connected with a sample preparation device body (3), the sample preparation device comprises a sample preparation device body (3), a cutting assembly (4) is arranged on the sample preparation device body (3), a placing seat (5) is arranged at the bottom of the inner wall of the sample preparation device body (3), clamping assemblies are arranged on two sides of the sample preparation device body (3), the clamping assembly is positioned above the placing seat (5), two groups of transmission pipes (6) with the same structure are arranged at the bottom of the sample preparation device body (3), the bottom ends of the two groups of transmission pipes (6) are communicated and connected with the purifying box (7) through the base (1), the top of the right side of the sample preparation device body (3) is externally connected with a dust absorption pipe (8), the front side of the sample preparation device body (3) is hinged with a box door (9) through a hinge, and a rectangular observation window (10) is arranged on the box door (9).

2. The sampler for the metal sample for the metallurgical chemical analysis according to claim 1, wherein: place seat (5) including casing (51), the bottom both sides of casing (51) all are connected with electric telescopic handle (52), electric telescopic handle (52) the bottom runs through system appearance ware body (3) and installs on base (1), the internally mounted of casing (51) has fan (53), the top of casing (51) all is connected with fixed column (54) all around, vent (55) have all been seted up to the bottom both sides of casing (51).

3. The sampler for the metal sample for the metallurgical chemical analysis according to claim 1, wherein: purify box (7) including connecting box body (71) on base (1), fresh air inlet (72) have been seted up to the bottom middle-end of box body (71), the top both sides of box body (71) respectively with two sets of transmission pipe (6) communicate with each other and are connected, the inside vertical installation of box body (71) has two sets of filter screens (73) that the structure is the same, and two sets of filter screen (73) are located the left and right sides of fresh air inlet (72) respectively.

4. The sampler for the metal sample for the metallurgical chemical analysis according to claim 2, wherein: the fixed column (54) comprises a column body (541), a ventilation groove (542) is formed in the bottom of the column body (541), the ventilation groove (542) is communicated with the shell (51), a ventilation hole (543) of an S-shaped structure is uniformly formed in the outer wall of the column body (541), and the ventilation hole (543) is communicated with the ventilation groove (542).

5. The sampler for the metal samples for the metallurgical chemical analysis according to claim 3, characterized in that: the two sides of the box body (71) are hinged with box doors through hinges, and handles are mounted on the box doors.

6. The sampler for the metal sample for the metallurgical chemical analysis according to claim 1, wherein: the clamping assembly comprises a screw rod penetrating through the sample preparation device body (3), one end of the screw rod, which is located in the sample preparation device body (3), is rotatably connected with a clamping plate through a bearing, an anti-slip pad is pasted on the clamping plate, and the other end of the screw rod is connected with a knob.