CN211856074U

CN211856074U - Shale rock core sample cutting device

Info

Publication number: CN211856074U
Application number: CN202020538605.7U
Authority: CN
Inventors: 邓佳; 曾云贤; 李农; 韦力; 陈楠; 张雁; 张进
Original assignee: Sichuan Kelite Oil Gas Technology Services Co ltd
Current assignee: Sichuan Kelite Oil Gas Technology Services Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-11-03
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a shale rock core sample cutting device, include the workstation, wait to cut the piece, a plurality of supporting legs of bottom fixedly connected with of workstation, the upper end fixedly connected with actuating mechanism of workstation, the upper end of workstation is rotated and is connected with the connecting rod, the upper end fixedly connected with cutting bed of connecting rod, it places on the cutting bed to wait to cut the piece, be equipped with on the cutting bed and wait to cut the tight fixed establishment that the piece offsets, the lateral wall cover of connecting rod is equipped with the gear rather than fixed connection, the upper end of workstation is equipped with the stop gear who meshes mutually with the gear, be equipped with the pushing mechanism who offsets with stop gear on the workstation. The utility model has the advantages of reasonable design, not only can fix waiting to cut the piece, avoid waiting to cut the piece in cutting process and take place the displacement, guarantee cutting quality can adjust the angle of placing of waiting to cut the piece moreover, is convenient for treat to cut the piece to different angles and cut.

Description

Shale rock core sample cutting device

Technical Field

The utility model relates to a sample cutting technical field especially relates to a shale rock core sample cutting device.

Background

The core is an important physical geological data for researching and knowing underground geology and mineral conditions, and because shale has a great influence on the stability of a hydraulic building when being clamped between two hard rocks, the core is taken full attention during engineering geological exploration, and after the core of the shale is sampled, the core of the shale is generally required to be cut.

At present, place shale rock core sample in the cutting groove and cut more, owing to need be convenient for treat the cutting piece and get and put, consequently the cutting groove size is big in the sample, this just makes in the cutting process, treats that the cutting piece takes place the displacement easily, influences the cutting quality, and when the cutting, generally need follow different angles and treat the cutting piece and cut, for this reason we have designed a shale rock core sample cutting device and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art in the cutting process, treat that the cutting member takes place the displacement easily, and when the cutting, generally need treat the cutting member from different angles and cut the problem, and the shale rock core sample cutting device who provides, it can not only fix treating the cutting member, avoid treating the cutting member in the cutting process and take place the displacement, guarantee cutting quality, and can adjust the angle of placing of treating the cutting member, be convenient for treat the cutting member to different angles and cut.

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

the utility model provides a shale rock core sample cutting device, includes the workstation, treats the cutting member, a plurality of supporting legs of bottom fixedly connected with of workstation, the upper end fixedly connected with actuating mechanism of workstation, the upper end of workstation is rotated and is connected with the connecting rod, the upper end fixedly connected with cutting bed of connecting rod, treat the cutting member and place on the cutting bed, be equipped with on the cutting bed and treat the tight fixed establishment of cutting member counterbalance, the lateral wall cover of connecting rod is equipped with rather than fixed connection's gear, the upper end of workstation is equipped with the stop gear with gear engaged with, be equipped with the pushing mechanism who offsets with stop gear on the workstation.

Preferably, actuating mechanism includes the mounting panel of fixed connection in the workstation upper end, the bottom fixedly connected with electric telescopic handle of mounting panel, electric telescopic handle's flexible end fixedly connected with motor, the terminal fixedly connected with cutting blade of output shaft of motor.

Preferably, fixed establishment is including seting up the guide chute in the cutting bed upper end, sliding connection has first L template, second L template in the guide chute, the lateral wall that first L template is relative with second L template respectively with wait that the both ends of cutting the piece offset tightly, the inside wall dwang of guide chute is connected with the threaded rod, the threaded rod runs through the lateral wall of second L template, first L template, guide chute in proper order and extends to the outside of cutting bed, the lateral wall fixedly connected with turning block of threaded rod, second L template is opposite with first L template screw thread.

Preferably, stop gear is including seting up the spacing groove in the workstation upper end, sliding connection has the connecting plate in the spacing groove, the bottom slope of connecting plate sets up, be connected with a plurality of first springs between the inside wall of connecting plate and spacing groove, the lateral wall fixedly connected with of connecting plate and gear engaged with stopper.

Preferably, pushing mechanism is including seting up on the workstation and with the mutual promotion groove that communicates in spacing groove, sliding connection has the slurcam that extends to spacing inslot and offsets with the lateral wall of connecting plate in the promotion groove, the upper end slope of slurcam sets up, be connected with a plurality of second springs between the interior bottom of slurcam and pushing groove, the preceding lateral wall fixedly connected with of slurcam draws the piece, draw the piece and run through the lateral wall in promotion groove and extend to the outside of workstation, the both ends lateral wall of slurcam all inlays and is equipped with first magnetic path, the both ends inside wall in pushing groove all inlays and is equipped with the second magnetic path opposite with first relative lateral wall magnetic pole.

Preferably, the second spring is an elastic spring.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the arrangement of the cutting table, the guide sliding groove, the first L-shaped plate, the second L-shaped plate, the threaded rod and the rotating block, the workpiece to be cut can be fixed, the workpiece to be cut is prevented from displacing in the cutting process, and the cutting quality is guaranteed.

2. Through the setting of connecting rod, gear, spacing groove, connecting plate, first spring, stopper, pushing mechanism, can adjust the angle of placing of waiting to cut the piece, be convenient for treat to different angles and cut the piece.

To sum up, the utility model has the advantages of reasonable design, not only can fix waiting to cut the piece, avoid waiting to cut the piece in cutting process and take place the displacement, guarantee cutting quality can adjust the angle of placing of waiting to cut the piece moreover, is convenient for treat to cut the piece to different angles and cut.

Drawings

Fig. 1 is a schematic structural diagram of a shale core sample cutting device provided by the utility model;

fig. 2 is an enlarged view of a structure a in fig. 1.

In the figure: 1 workstation, 2 mounting panels, 3 electric telescopic handle, 4 motors, 5 cutting blades, 6 connecting rods, 7 cutting tables, 8 wait to cut the piece, 9 direction spouts, 10 first L template, 11 second L template, 12 threaded rods, 13 turning block, 14 gears, 15 spacing grooves, 16 connecting plates, 17 first spring, 18 driving grooves, 19 driving plates, 20 second spring, 21 draw the piece, 22 first magnetic path, 23 second magnetic path, 24 stopper.

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. 1-2, a shale rock core sample cutting device comprises a workbench 1 and a to-be-cut piece 8, wherein the bottom of the workbench 1 is fixedly connected with a plurality of supporting legs, the upper end of the workbench 1 is fixedly connected with a driving mechanism, the driving mechanism comprises a mounting plate 2 fixedly connected to the upper end of the workbench 1, the bottom of the mounting plate 2 is fixedly connected with an electric telescopic rod 3, the end part of the telescopic end of the electric telescopic rod 3 is fixedly connected with a motor 4, the tail end of the output shaft of the motor 4 is fixedly connected with a cutting blade 5, and it is noted that the motor 4 can move up and down due to the arrangement of the electric telescopic rod 3, and when the motor 4 drives the cutting blade;

the upper end of workstation 1 rotates and is connected with connecting rod 6, the upper end fixedly connected with cutting bed 7 of connecting rod 6, it places on cutting bed 7 to wait to cut 8, be equipped with on cutting bed 7 with wait to cut the tight fixed establishment of 8 offsets, fixed establishment is including seting up the guide chute 9 in cutting bed 7 upper end, sliding connection has first L template 10 in guide chute 9, second L template 11, the lateral wall that first L template 10 is relative with second L template 11 offsets tightly with the both ends of waiting to cut 8 respectively, the inside wall dwang of guide chute 9 is connected with threaded rod 12, threaded rod 12 runs through second L template 11 in proper order, first L template 10, the lateral wall of guide chute 9 extends to the outside of cutting bed 7, the lateral wall fixedly connected with turning block 13 of threaded rod 12, second L template 11 is opposite with first L template 10 screw thread, it needs to notice, first L template 10, The second L-shaped plate 11 is abutted against the inner side wall of the guide chute 9, namely the first L-shaped plate 10 and the second L-shaped plate 11 can only slide in the guide chute 9 and can not rotate, and because the threads of the first L-shaped plate 10 and the second L-shaped plate 11 are opposite, when the threaded rod 12 rotates by rotating the rotating block 13, the first L-shaped plate 10 and the second L-shaped plate 11 can be close to or far away from each other;

the side wall of the connecting rod 6 is sleeved with a gear 14 fixedly connected with the connecting rod, the upper end of the workbench 1 is provided with a limiting mechanism meshed with the gear 14, the limiting mechanism comprises a limiting groove 15 formed in the upper end of the workbench 1, a connecting plate 16 is connected in the limiting groove 15 in a sliding manner, the bottom of the connecting plate 16 is arranged in an inclined manner, a plurality of first springs 17 are connected between the connecting plate 16 and the inner side wall of the limiting groove 15, the side wall of the connecting plate 16 is fixedly connected with a limiting block 24 meshed with the gear 14, and it is noted that the first springs 17 are elastic springs and can push the connecting plate 16 to slide in the limiting groove 15 in a natural state, so that the limiting block 24 is not meshed;

the workbench 1 is provided with a pushing mechanism which is abutted against the limiting mechanism, the pushing mechanism comprises a pushing groove 18 which is arranged on the workbench 1 and is communicated with the limiting groove 15, the pushing groove 18 is connected with a pushing plate 19 which extends into the limiting groove 15 and is abutted against the side wall of the connecting plate 16 in a sliding way, the upper end of the pushing plate 19 is arranged in an inclined way, a plurality of second springs 20 are connected between the pushing plate 19 and the inner bottom of the pushing groove 18, the second springs 20 are elastic springs, it is noted that the elastic force of the second springs 20 is larger than that of the first springs 17, the pushing plate 19 can be pushed into the limiting groove 15 by the second springs 20 under the natural state, the upper end of the pushing plate 19 is matched with the bottom of the connecting plate 16, when the pushing plate 19 gradually slides into the limiting groove 15, the connecting plate 16 can be pushed to slide in the limiting groove 15, and the limiting block 24 can be engaged with the gear 14, fixing the connecting rod 6, the preceding lateral wall fixedly connected with pull block 21 of slurcam 19, pull block 21 runs through the lateral wall of pushing groove 18 and extends to the outside of workstation 1, the both ends lateral wall of slurcam 19 all inlays and is equipped with first magnetic path 22, the both ends inside wall of slurcam 18 all inlays and is equipped with the second magnetic path 23 opposite with the relative lateral wall magnetic pole of first magnetic path 22, it should be noted that, the setting of pull block 21 can be convenient for to stimulate slurcam 19 and make it slide downwards in slurcam 18, when first magnetic path 22 is opposite to second magnetic path 23, can produce the effort of attracting mutually, it is fixed with slurcam 19.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

in the utility model, when the cutting work is carried out on the workpiece to be cut 8, the workpiece to be cut 8 is placed on the cutting table 7 and is positioned between the first L-shaped plate 10 and the second L-shaped plate 11, the rotating block 13 is rotated, the first L-shaped plate 10 and the second L-shaped plate 11 are gradually close to each other and are propped against the side walls at the two ends of the workpiece to be cut 8 to fix the workpiece to be cut, the pulling block 21 is pulled downwards, the pushing plate 19 slides downwards in the limiting groove 15, when the first magnetic block 22 is opposite to the second magnetic block 23, the attracting acting force can be generated, the pushing plate 19 is fixed in the pushing groove 18, under the elastic action of the first spring 17, the connecting plate 16 slides in the limiting groove 15, the limiting block 24 is not meshed with the gear 14 any more, the gear 14 is rotated, the angle of the workpiece to be cut 8 is adjusted, the workpiece to be cut 8 from different angles is convenient to be cut, after the adjustment, the pulling, the first magnetic block 22 is separated from the second magnetic block 23, the pushing plate 19 slides into the limiting groove 15 under the action of the elastic force of the second spring 20, the connecting plate 16 is pushed to slide in the limiting groove 15, and the limiting block 24 is meshed with the gear 14 to fix the gear;

start electric telescopic handle 3, motor 4, electric telescopic handle 3 drives motor 4 downstream, and motor 4 drives cutting blade 5 and rotates and carry out cutting work, and after cutting work accomplished, rotate turning block 13, first L template 10, second L template 11 keep away from each other, no longer with wait to cut 8 offsets, will wait to cut 8 and take off from cutting bed 7.

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 shale rock core sample cutting device, includes workstation (1), treats cutting member (8), its characterized in that, a plurality of supporting legs of bottom fixedly connected with of workstation (1), the upper end fixedly connected with actuating mechanism of workstation (1), the upper end of workstation (1) is rotated and is connected with connecting rod (6), the upper end fixedly connected with cutting bed (7) of connecting rod (6), it places on cutting bed (7) to treat cutting member (8), be equipped with on cutting bed (7) and treat the tight fixed establishment of cutting member (8) counterbalance, the lateral wall cover of connecting rod (6) is equipped with gear (14) rather than fixed connection, the upper end of workstation (1) is equipped with the stop gear who meshes with gear (14) mutually, be equipped with the pushing mechanism who offsets with stop gear on workstation (1).

2. The shale core sample cutting device as claimed in claim 1, wherein the driving mechanism comprises a mounting plate (2) fixedly connected to the upper end of the workbench (1), an electric telescopic rod (3) is fixedly connected to the bottom of the mounting plate (2), a motor (4) is fixedly connected to the end portion of the telescopic end of the electric telescopic rod (3), and a cutting blade (5) is fixedly connected to the tail end of the output shaft of the motor (4).

3. The shale core sample cutting apparatus as claimed in claim 1, the fixing mechanism comprises a guide chute (9) arranged at the upper end of the cutting table (7), a first L-shaped plate (10) and a second L-shaped plate (11) are connected in the guide chute (9) in a sliding way, the side walls of the first L-shaped plate (10) and the second L-shaped plate (11) which are opposite to each other are respectively propped against the two ends of the piece (8) to be cut, a threaded rod (12) is connected with a rotating rod on the inner side wall of the guide chute (9), the threaded rod (12) sequentially penetrates through the side walls of the second L-shaped plate (11), the first L-shaped plate (10) and the guide chute (9) and extends to the outer side of the cutting table (7), the side wall fixedly connected with turning block (13) of threaded rod (12), second L template (11) and first L template (10) screw thread are opposite.

4. The shale core sample cutting device as claimed in claim 1, wherein the limiting mechanism comprises a limiting groove (15) formed in the upper end of the working table (1), a connecting plate (16) is slidably connected in the limiting groove (15), the bottom of the connecting plate (16) is arranged in an inclined manner, a plurality of first springs (17) are connected between the connecting plate (16) and the inner side wall of the limiting groove (15), and a limiting block (24) meshed with the gear (14) is fixedly connected to the side wall of the connecting plate (16).

5. The shale core sample cutting apparatus as claimed in claim 4, the pushing mechanism comprises a pushing groove (18) which is arranged on the workbench (1) and communicated with the limiting groove (15), a pushing plate (19) which extends into the limiting groove (15) and is propped against the side wall of the connecting plate (16) is connected in the pushing groove (18) in a sliding way, the upper end of the pushing plate (19) is obliquely arranged, a plurality of second springs (20) are connected between the pushing plate (19) and the inner bottom of the pushing groove (18), the front side wall of the push plate (19) is fixedly connected with a pull block (21), the pull block (21) penetrates through the side wall of the push groove (18) and extends to the outer side of the workbench (1), the side walls of the two ends of the pushing plate (19) are embedded with first magnetic blocks (22), and second magnetic blocks (23) with opposite magnetic poles to the opposite side walls of the first magnetic blocks (22) are embedded in the inner side walls of the two ends of the pushing groove (18).

6. Shale core sample cutting apparatus as claimed in claim 5, wherein said second spring (20) is a resilient spring.