CN214322937U - Metallographic specimen cutting device - Google Patents
Metallographic specimen cutting device Download PDFInfo
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- CN214322937U CN214322937U CN202120191396.8U CN202120191396U CN214322937U CN 214322937 U CN214322937 U CN 214322937U CN 202120191396 U CN202120191396 U CN 202120191396U CN 214322937 U CN214322937 U CN 214322937U
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- supporting seat
- bolt
- metallographic specimen
- specimen cutting
- cutting device
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Abstract
The utility model discloses a metallographic specimen cutting device, body including the metallographic specimen cutting machine, the bottom of body is provided with the supporting seat of rectangle, body and supporting seat sliding connection, the body is straight reciprocating motion along the broadside direction of supporting seat on the supporting seat top surface, the preceding terminal surface of supporting seat, the rear end face is the side that long limit of supporting seat and high limit are constituteed, the preceding terminal surface of supporting seat, the rear end face all is provided with a plurality of vertical limiting plates of placing, be provided with the screw hole on the limiting plate, screw hole female connection has the bolt of matching, the bolt level passes the limiting plate and the bolt is perpendicular with the limiting plate, the one end of bolt contacts with the supporting seat after passing the screw hole, the bolt of terminal surface and the bolt of supporting seat rear end face mutually support and mutually support the body chucking in the middle of, the bolt is close to the bottom of body. The utility model discloses in installed the supporting seat additional in the below of body, limited the moving direction and the displacement of body, be convenient for adjust the interval at metallographic specimen cutting machine and operation panel edge.
Description
Technical Field
The utility model relates to a cutting device, concretely relates to metallographic specimen cutting device.
Background
The metallographic specimen cutting machine cuts out a metallographic specimen by utilizing a thin grinding wheel rotating at a high speed, and is widely suitable for cutting various metal materials in a metallographic laboratory. The metallographic specimen cutting machine is provided with a cooling device for taking away heat generated during cutting, so that the metallographic structure of the specimen is prevented from being changed when the specimen is heated. A cutting grinding wheel of the metallographic specimen cutting machine is directly fixed on a shaft of a motor, and a specimen fixed in a jaw is cut by utilizing the swing of a saw frame. The motor is fixed on the base, the shaft sleeve is sleeved on the shaft of the motor, and the grinding wheel is fixed by the nut and the clamping piece. The saw frame which can rotate around the transverse shaft is arranged on the bracket fixed in front of the motor, the jaw is moved by the rotation of the handle to clamp the sample in the jaw seat, and when the saw frame is rotated, the sample can be cut. The cooling system can be controlled manually by a knob fixed to the cock, and the cooling liquid is discharged through a rubber tube fixed to the rear of the base. When the machine works, the grinding wheel and the like are blocked by the housing to prevent the cooling liquid from splashing and flying out to hurt people when the grinding wheel is cracked.
At present, miniature metallographic specimen cutting machine directly places on the operation panel when using, and the operation degree of difficulty is big when adjusting the interval at metallographic specimen cutting machine and operation panel edge, and the direction that the metallographic specimen cutting machine removed under promoting is unfixed, hardly keeps linear motion, and the metallographic specimen cutting machine is pushed to one side easily, influences operating personnel and uses. In addition, the metallographic specimen cutting machine is not fixed with the operation panel, and the metallographic specimen cutting machine is easy to displace and even fall off from the operation panel after being collided by external force.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that miniature metallographic specimen cutting machine directly places on the operation panel when using, and the interval at metallographic specimen cutting machine and operation panel edge is difficult to be adjusted, and aim at provides a metallographic specimen cutting device, solves above-mentioned problem.
The utility model discloses a following technical scheme realizes:
the utility model provides a metallographic specimen cutting device, body including the metallographic specimen cutting machine, the bottom of body is provided with the supporting seat of rectangle, body and supporting seat sliding connection, the body is straight reciprocating motion along the broadside direction of supporting seat on the supporting seat top surface, the preceding terminal surface of supporting seat, the rear end face is the side that the long limit of supporting seat and high limit are constituteed, the preceding terminal surface of supporting seat, the rear end face all is provided with a plurality of vertical limiting plates of placing, be provided with the screw hole on the limiting plate, screw hole female connection has the bolt of matching, the bolt level passes the limiting plate and the bolt is perpendicular with the limiting plate, the one end of bolt passes behind the screw hole and contacts with the supporting seat, the bolt of terminal surface and the bolt of supporting seat rear end face mutually support and mutually support the body chucking in the centre, the bolt is close to the bottom of body.
The utility model discloses in installed the supporting seat additional in the below of body, the supporting seat is connected fixedly with the operation panel, body and supporting seat sliding connection, the utility model discloses the body passes through supporting seat and operation panel sliding connection, and the preceding terminal surface of supporting seat flushes with the edge that the operation panel is close to operating personnel, promotes the body, and the body is linear motion through the sliding connection structure on the supporting seat, and the body moves between the front and back of operation panel, and one side that operating personnel was located is the front of operation panel; the utility model discloses injecing the moving direction and the displacement of body, being convenient for adjust the interval at metallographic specimen cutting machine and operation panel edge.
The utility model discloses an implementation principle does: the body is of the existing structure and used for cutting a metallographic specimen, the supporting seat is used for installing the body, the body is connected with the supporting seat through a sliding connection structure, the sliding connection structure can adopt a pulley, a sliding groove or a sliding groove, a sliding block and other structures, the sliding connection structure can realize that the body linearly moves on the supporting seat along a certain direction, and the body is effectively prevented from being deviated when moving; the limiting plate is used for installing the bolt, sets up the screw hole on the limiting plate, and bolt screw in screw hole in with limiting plate threaded connection makes the terminal surface and the body side contact of bolt towards the rotatory bolt of body place one side, and the bolt combined action of both sides is in the centre with the body centre gripping around the body for spacing the body, remove to the target position axle when the body, lock the position of body with the bolt, easy operation can not destroy the structure of body.
The body passes through spout, slider sliding connection with the supporting seat, sets up two at least spouts parallel with the supporting seat broadside on the top surface of supporting seat, and the bottom of body is provided with the slider with spout one-to-one matching, and the slider inserts into the spout that corresponds with it and slider and corresponding spout sliding connection.
The sliding connection structure between the body and the support seat of the utility model adopts the sliding groove and the sliding block, the sliding block is inserted into the sliding groove and is connected with the sliding groove in a sliding way, the body is pushed, the sliding block moves towards the target position in the sliding groove, compared with the sliding block, the sliding block has large friction between the sliding block and the sliding groove and slower moving speed, and is convenient for controlling the moving speed and further the moving distance of the body; the slider inserts the spout, has played certain fixed action to the body, even the body receives the collision back, can not topple over or directly drop from the operation panel yet.
The bottom of body bonds and has the glossy guard plate in bottom surface, and the slider is installed on the bottom surface of guard plate, and the bottom surface and the supporting seat top surface contact of guard plate, the one end of bolt pass behind the screw hole with the side contact of guard plate.
The bottom surface and the supporting seat top surface contact of body, remove the body repeatedly, the wearing and tearing of body bottom surface are big, consequently, the utility model discloses install the guard plate additional bottom the body, play the effect of abrasionproof loss to the body.
A plurality of mounting holes are formed in the supporting seat on the outer side of the body. And connecting pieces such as screws are driven into the mounting holes to realize the connection and fixation between the supporting seat and the operating room.
The limiting plate is fixedly connected with the supporting seat through a screw.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model discloses a metallographic specimen cutting device installs the supporting seat additional below the body, the supporting seat is connected and fixed with the operation panel, the body is connected with the supporting seat in a sliding way, the moving direction and the moving distance of the body are limited, and the distance between the metallographic specimen cutting machine and the edge of the operation panel is convenient to adjust;
2. the utility model relates to a metallographic specimen cutting device locks the position of the body by the bolt, has simple operation and can not damage the structure of the body;
3. the utility model relates to a sliding connection structure between body and the supporting seat adopts spout and slider among the metallographic specimen cutting device, simple structure, and body displacement is convenient for control.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the utility model;
fig. 3 is a schematic diagram of the structure of the limiting plate of the present invention.
Reference numbers and corresponding part names in the drawings:
the method comprises the following steps of 1-body, 2-supporting seat, 3-limiting plate, 4-threaded hole, 5-bolt, 6-chute, 7-sliding block, 8-protection plate and 9-mounting hole.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
As shown in figures 1-3, the utility model relates to a metallographic specimen cutting device, which comprises a body 1 of a metallographic specimen cutting machine, wherein a rectangular support seat 2 is arranged at the bottom of the body 1, the body 1 is connected with the support seat 2 in a sliding way, the body 1 makes a straight reciprocating motion along the wide side direction of the support seat 2 on the top surface of the support seat 2, the front end surface and the rear end surface of the support seat 2 are side surfaces formed by the long side and the high side of the support seat 2, the front end surface and the rear end surface of the support seat 2 are respectively provided with a plurality of vertically arranged limit plates 3, the limit plates 3 are provided with a threaded hole 4, the threaded hole 4 is internally threaded with a matched bolt 5, the bolt 5 horizontally passes through the limit plates 3 and is vertical to the limit plates 3, one end of the bolt 5 passes through the threaded hole 4 and then contacts with the support seat 2, the bolt 5 at the front end surface of the support seat 2 and the bolt 5 at the rear end surface of the support seat 2 are mutually matched to clamp the body 1 in the middle, the bolt 5 is near the bottom of the body 1. The body 1 and the supporting seat 2 are connected in a sliding mode through the sliding grooves 6 and the sliding blocks 7, at least two sliding grooves 6 parallel to the wide sides of the supporting seat 2 are formed in the top surface of the supporting seat 2, the sliding blocks 7 matched with the sliding grooves 6 one by one are arranged at the bottom of the body 1, the sliding blocks 7 are inserted into the corresponding sliding grooves 6, and the sliding blocks 7 are connected with the corresponding sliding grooves 6 in a sliding mode. A plurality of mounting holes 9 are arranged on the supporting seat 2 at the outer side of the body 1. The limiting plate 3 and the supporting seat 2 are fixedly connected through screws.
The utility model discloses an implementation principle does: the body is of the existing structure and used for cutting a metallographic specimen, the supporting seat is used for installing the body, the body is connected with the supporting seat through a sliding connection structure, the sliding connection structure can adopt a pulley, a sliding groove or a sliding groove, a sliding block and other structures, the sliding connection structure can realize that the body linearly moves on the supporting seat along a certain direction, and the body is effectively prevented from being deviated when moving; the limiting plate is used for installing the bolt, sets up the screw hole on the limiting plate, and bolt screw in screw hole in with limiting plate threaded connection makes the terminal surface and the body side contact of bolt towards the rotatory bolt of body place one side, and the bolt combined action of both sides is in the centre with the body centre gripping around the body for spacing the body, remove to the target position axle when the body, lock the position of body with the bolt, easy operation can not destroy the structure of body.
Example 2
Based on embodiment 1, the bottom of body 1 bonds there is the smooth guard plate 8 in bottom surface, and slider 7 is installed on the bottom surface of guard plate 8, and the bottom surface of guard plate 8 contacts with supporting seat 2 top surface, and the one end of bolt 5 passes behind the screw hole 4 and contacts with the side of guard plate 8.
The bottom surface and the supporting seat top surface contact of body, remove the body repeatedly, the wearing and tearing of body bottom surface are big, consequently, the utility model discloses install the guard plate additional bottom the body, play the effect of abrasionproof loss to the body. The protection plate can adopt a rectangular plate matched with the shape of the bottom surface of the body.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. A metallographic specimen cutting device comprises a body (1) of a metallographic specimen cutting machine, and is characterized in that a rectangular supporting seat (2) is arranged at the bottom of the body (1), the body (1) is in sliding connection with the supporting seat (2), the body (1) makes linear reciprocating motion on the top surface of the supporting seat (2) along the direction of the wide side of the supporting seat (2), the front end surface and the rear end surface of the supporting seat (2) are side surfaces formed by the long side and the high side of the supporting seat (2), the front end surface and the rear end surface of the supporting seat (2) are respectively provided with a plurality of vertically-arranged limiting plates (3), each limiting plate (3) is provided with a threaded hole (4), the threaded hole (4) is internally connected with a matched bolt (5), the bolt (5) horizontally penetrates through the limiting plates (3) and is perpendicular to the limiting plates (3), one end of the bolt (5) penetrates through the threaded hole (4) and then is contacted with the supporting seat (2), the bolt (5) of terminal surface before supporting seat (2) and the bolt (5) of supporting seat (2) rear end face mutually support and tightly the centre with body (1), and bolt (5) are close to the bottom of body (1).
2. A metallographic specimen cutting device according to claim 1, characterized in that body (1) and support base (2) are slidably connected through chute (6) and slide block (7), at least two chute (6) parallel to the broad side of support base (2) are provided on the top surface of support base (2), slide block (7) matching with chute (6) one by one is provided at the bottom of body (1), slide block (7) is inserted into chute (6) corresponding thereto and slide block (7) is slidably connected with corresponding chute (6).
3. A metallographic specimen cutting device according to claim 2, characterized in that the bottom of the body (1) is bonded with a protective plate (8) with a smooth bottom surface, the slide block (7) is mounted on the bottom surface of the protective plate (8), the bottom surface of the protective plate (8) is in contact with the top surface of the support base (2), and one end of the bolt (5) passes through the threaded hole (4) and then is in contact with the side surface of the protective plate (8).
4. A metallographic specimen cutting device according to claim 1, characterized in that a plurality of mounting holes (9) are provided in the support base (2) outside the body (1).
5. A metallographic specimen cutting device according to claim 1, characterized in that, limiting plate (3) and supporting seat (2) are fixed by screw connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120191396.8U CN214322937U (en) | 2021-01-25 | 2021-01-25 | Metallographic specimen cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120191396.8U CN214322937U (en) | 2021-01-25 | 2021-01-25 | Metallographic specimen cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214322937U true CN214322937U (en) | 2021-10-01 |
Family
ID=77906272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120191396.8U Active CN214322937U (en) | 2021-01-25 | 2021-01-25 | Metallographic specimen cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214322937U (en) |
-
2021
- 2021-01-25 CN CN202120191396.8U patent/CN214322937U/en active Active
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