CN218017748U

CN218017748U - Accurate positioning section bar cutting machine

Info

Publication number: CN218017748U
Application number: CN202222352091.8U
Authority: CN
Inventors: 田亮; 王瑞环; 张想生; 徐永成
Original assignee: Langfang Xianfuyuan Crafts Co ltd
Current assignee: Langfang Xianfuyuan Crafts Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-12-13
Anticipated expiration: 2032-09-05

Abstract

The utility model discloses an accurate cutting-off grinder in location relates to cutting machine technical field, comprises a workbench, the top sliding connection of workstation has the baffle to the internal connection of workstation has the runner assembly that is used for driving the baffle and removes, the top fixedly connected with cutting board of workstation, the top fixedly connected with pneumatic cylinder of cutting board, the output of pneumatic cylinder extends to the bottom and the fixedly connected with butt joint board of cutting board. The utility model discloses, drive the baffle through the runner assembly and remove, thereby make things convenient for adjusting the position of baffle, thereby conveniently adjust the length that waiting to cut article needs, the pneumatic cylinder drives the butt board and removes, thereby carry out the butt to article, drive assembly drives spacing subassembly and removes, thereby drive two movable plates and remove, thereby fix a position article, thereby improved the precision of location, cutting assembly cuts article, article take place the skew when avoiding cutting, thereby improved the stability of cutting.

Description

Accurate positioning section bar cutting machine

Technical Field

The utility model relates to a cutting machine technical field especially relates to fix a position accurate section bar cutting machine.

Background

The section cutting machine, also called abrasive wheel saw, is suitable for building, hardware, petrochemical, mechanical metallurgy, hydroelectric installation and other departments. The section cutting machine is a common device capable of cutting materials such as metal square flat tubes, square flat steels, I-shaped steels, channel steels, carbon steel steels, element tubes and the like.

When the section bar cutting machine works, the upper surface and the lower surface of the object are generally clamped, then the object is cut from the side surface through the cutter, and after the cutter contacts the side surface of the object, the object is easily subjected to lateral deviation, so that the cutting stability can be reduced, the stable positioning of the object is reduced, the cutting accuracy is reduced, and the cutting efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing the section cutting machine with accurate positioning.

In order to achieve the above purpose, the utility model adopts the following technical scheme: location accurate section bar cutting machine, comprises a workbench, the top sliding connection of workstation has the baffle to the internal connection of workstation has the runner assembly that is used for driving the baffle and removes, the top fixedly connected with cutting board of workstation, the top fixedly connected with pneumatic cylinder of cutting board, the output of pneumatic cylinder extends to the bottom and the fixedly connected with butt plate of cutting board, the internal connection of butt plate has and is used for spacing subassembly, the bottom of cutting board is connected with the drive assembly who is used for driving spacing subassembly and removes, the rear side fixedly connected with cutting case of workstation, the internal connection of cutting case has the cutting assembly who is used for the cutting.

As a further description of the above technical solution:

the limiting assembly comprises two movable plates sliding on the inner surfaces of the abutting plates, a top plate and limiting plates, wherein the tops of the two movable plates are fixedly connected with the top plate, the outer surfaces of the two movable plates are respectively and slidably connected with the limiting plates, the tops of the limiting plates are fixedly connected with two supporting springs and two supporting springs respectively, the tops of the top plates are respectively and rotatably connected with a turntable, the tops of the abutting plates are fixedly connected with two guide plates, the inner surfaces of the guide plates are slidably connected with the outer surfaces of the limiting plates, and the two sides, opposite to the limiting plates, of the limiting plates are fixedly connected with the limiting springs respectively.

As a further description of the above technical solution:

the drive assembly is including being fixed in the motor at cutting board inner wall top, the output fixedly connected with dead lever of motor is located the lateral wall fixedly connected with connecting plate of the limiting plate of one side, the top of connecting plate is rotated and is connected with the receipts rope shaft, the internal surface of receipts rope shaft with the surface sliding connection of dead lever, the surface fixedly connected with of receipts rope shaft connects the rope, the one end of connecting the rope is walked around the carousel of keeping away from motor one side and with the carousel fixed connection who is close to motor one side.

As a further description of the above technical solution:

the top fixedly connected with two guide bars of butt joint board, the surface of guide bar with connect rope movable contact.

As a further description of the above technical solution:

the cutting assembly comprises an electric telescopic rod fixed on the inner wall of the cutting box, the output end of the electric telescopic rod is fixedly connected with a motor, the output end of the motor is fixedly connected with a cutting knife, and the outer surface of the cutting knife is in movable contact with the inner surface of the workbench.

As a further description of the above technical solution:

the runner assembly including rotate in the screw rod of workstation internal surface, the surface of screw rod with baffle threaded connection, the tip of screw rod extends to the outer and fixedly connected with handle of workstation, the inside fixedly connected with gag lever post of workstation, the surface of gag lever post with the internal surface sliding connection of baffle.

The utility model discloses following beneficial effect has:

compared with the prior art, this fix a position accurate section bar cutting machine, it removes to drive the baffle through rotating assembly, thereby make things convenient for adjusting the position of baffle, thereby conveniently adjust the length that waits to cut article needs, the pneumatic cylinder drives the butt board and removes, thereby carry out the butt to article, drive assembly drives spacing subassembly and removes, thereby drive two movable plates and remove, thereby fix a position article, thereby the precision of location has been improved, cutting assembly cuts article, article when avoiding cutting take place the skew, thereby the stability of cutting has been improved.

Drawings

Fig. 1 is a partial front sectional view of the profile cutting machine with precise positioning according to the present invention;

fig. 2 is a side sectional view of the precisely positioned profile cutting machine according to the present invention;

fig. 3 is a side view of a baffle plate of the profile cutting machine with accurate positioning according to the present invention;

FIG. 4 is a top cross-sectional view of the cutting box shown in FIG. 2;

FIG. 5 is an enlarged view of FIG. 2 at A;

fig. 6 is an enlarged view of fig. 2 at B.

Illustration of the drawings:

1. a work table; 2. a baffle plate; 3. cutting the board; 4. a hydraulic cylinder; 5. a butt joint plate; 6. a guide bar; 7. moving the plate; 8. a top plate; 9. a limiting plate; 10. a support spring; 11. a guide plate; 12. a turntable; 13. connecting ropes; 14. a motor; 15. fixing the rod; 16. a rope retracting shaft; 17. a connecting plate; 18. cutting the box; 19. an electric telescopic rod; 20. a motor; 21. a cutting knife; 22. a screw; 23. a handle; 24. a limiting rod; 25. and a limiting spring.

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.

Referring to fig. 1 to 6, the utility model provides an accurate section bar cutting machine fixes a position: including workstation 1, the top sliding connection of workstation 1 has baffle 2, and the internal connection of workstation 1 has the runner assembly that is used for driving baffle 2 to remove, the top fixedly connected with cutting board 3 of workstation 1, the top fixedly connected with pneumatic cylinder 4 of cutting board 3, the output of pneumatic cylinder 4 extends to the bottom of cutting board 3 and fixedly connected with butt plate 5, the internal connection of butt plate 5 is used for spacing subassembly, spacing subassembly is including sliding in two movable plates 7 of butt plate 5 internal surface, the equal fixedly connected with roof 8 in top of two movable plates 7, and the equal sliding connection of surface of two movable plates 7 has limiting plate 9, the top of limiting plate 9 and two supporting spring 10 of the bottom fixedly connected with of roof 8, the top of two roof 8 all rotates and is connected with carousel 12, two deflector 11 of top fixedly connected with of butt plate 5, the internal surface of deflector 11 and the surface sliding connection of limiting plate 9, one side that two limiting plate 9 are relative and the equal fixedly connected with limiting spring 25 of roof 8, when pneumatic cylinder 4 drives roof 8 to move, thereby drive limiting plate 9 and move downwards, thereby make limiting plate 9 and be connected with the subassembly and be used for the cutting board 18 to the side to the subassembly that the cutting board moves from top of cutting board, thereby the article moves about the side is connected with the subassembly and is connected with the subassembly from top of cutting board 18.

Further, drive assembly is including being fixed in the motor 14 at 3 inner wall tops of cutting board, the output end fixedly connected with dead lever 15 of motor 14, the lateral wall fixedly connected with connecting plate 17 of limiting plate 9 that is located one side, the top of connecting plate 17 is rotated and is connected with receipts rope shaft 16, when roof 8 removes, drive connecting plate 17 and remove, thereby make receipts rope shaft 16 remove in dead lever 15, thereby make dead lever 15 and receipts rope shaft 16 stable connection, make things convenient for dead lever 15 to rotate and drive receipts rope shaft 16 synchronous rotation, the internal surface of receipts rope shaft 16 and the surface sliding connection of dead lever 15, the surface fixed connection of receipts rope shaft 16 is connected with connecting rope 13, the one end of connecting rope 13 is walked around the carousel 12 of keeping away from motor 14 one side and is with the carousel 12 fixed connection that is close to motor 14 one side, drive dead lever 15 through motor 14 and rotate, the external surface of dead lever 15 is the rectangle, and the internal surface looks adaptation of receipts rope shaft 16, therefore dead lever 15 rotates and drives receipts rope shaft 16 and rotates, thereby connect rope 13, thereby to roll, thereby pulling carousel 12 rotates, thereby make the pulling carousel 12 rotate, thereby make the movable connection rope 7 move, thereby make the movable connection rope 13 of limiting plate contact between the two limiting plate 6 and the connecting rope contact between the limiting plate 6, thereby make the both sides of the connecting rope contact between the movable connection pole of limiting plate 6 of the movable connection of the top of the connecting rope 13 avoid the connecting rope to lead to the movable connection of the movable connection pole of the movable connection of limiting plate 6.

Further, the cutting subassembly is including being fixed in the electric telescopic handle 19 of cutting 18 inner walls of case, electric telescopic handle 19's output fixedly connected with motor 20, motor 20's output fixedly connected with cutting knife 21, the surface of cutting knife 21 and the internal surface movable contact of workstation 1 drive cutting knife 21 through starter motor 20 and rotate, then start electric telescopic handle 19 and drive motor 20 and remove to make cutting knife 21 remove, thereby cut article.

Further, the runner assembly is including rotating in the screw rod 22 of 1 internal surface of workstation, screw rod 22's surface and 2 threaded connection of baffle, screw rod 22's tip extends to workstation 1 outer and fixedly connected with handle 23, the inside fixedly connected with gag lever post 24 of workstation 1, the surface of gag lever post 24 and the internal surface sliding connection of baffle 2, it rotates screw rod 22 to rotate handle 23 drive, thereby make baffle 2 remove, make things convenient for the distance between adjusting the baffle 2 and the cutting board 3, when baffle 2 removes, gag lever post 24 carries on spacingly to baffle 2, thereby make baffle 2 stabilize the surface slip at workstation 1.

When the device is used, the handle 23 is rotated to drive the screw rod 22 to rotate, so that the baffle 2 moves, the distance between the baffle 2 and the cutting plate 3 is convenient to adjust, one end of an article is abutted against the baffle 2, the output end of the hydraulic cylinder 4 is started to extend, so that the abutting plate 5 is driven to move downwards to abut against the article, then the hydraulic cylinder 4 is closed and kept in an extending state, and the article is fixed up and down;

the starting motor 14 drives the fixed rod 15 to rotate, so as to drive the rope collecting shaft 16 to rotate, so as to collect the connecting rope 13, so as to pull the rotary table 12 to rotate, so as to move the top plate 8, so as to drive the movable plates 7 to synchronously move, so as to move the limiting plates 9, so as to drive the limiting springs 25 to compress, so as to enable the two movable plates 7 to approach each other, so as to limit two sides of an article, and thus accurately position the article;

the starting motor 20 drives the cutting knife 21 to rotate, and then the electric telescopic rod 19 is started to drive the motor 20 to move, so that the cutting knife 21 moves, and then the object is cut.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Location accurate section bar cutting machine, including the workstation, its characterized in that: the utility model discloses a cutting device for cutting the workpiece, including workstation, top sliding connection of workstation has the baffle to the internally connected with of workstation is used for driving the runner assembly that the baffle removed, the top fixedly connected with cutting board of workstation, the top fixedly connected with pneumatic cylinder of cutting board, the output of pneumatic cylinder extends to the bottom and the fixedly connected with butt plate of cutting board, the internally connected with of butt plate is used for spacing subassembly, the bottom of cutting board is connected with the drive assembly who is used for driving spacing subassembly and removes, the rear side fixedly connected with cutting case of workstation, the internally connected with of cutting case has the cutting subassembly that is used for the cutting.

2. The profile cutting machine with accurate positioning according to claim 1, characterized in that: the limiting assembly comprises two movable plates sliding on the inner surfaces of the abutting plates, a top plate and limiting plates, wherein the tops of the two movable plates are fixedly connected with the top plate, the outer surfaces of the two movable plates are respectively and slidably connected with the limiting plates, the tops of the limiting plates are fixedly connected with two supporting springs and two supporting springs respectively, the tops of the top plates are respectively and rotatably connected with a turntable, the tops of the abutting plates are fixedly connected with two guide plates, the inner surfaces of the guide plates are slidably connected with the outer surfaces of the limiting plates, and the two sides, opposite to the limiting plates, of the limiting plates are fixedly connected with the limiting springs respectively.

3. The profile cutting machine with accurate positioning according to claim 1, characterized in that: the drive assembly is including being fixed in the motor at cutting board inner wall top, the output fixedly connected with dead lever of motor, the lateral wall fixedly connected with connecting plate that is located the limiting plate of one side, the top of connecting plate is rotated and is connected with receipts rope shaft, the internal surface of receipts rope shaft with the surface sliding connection of dead lever, the surface fixed connection of receipts rope shaft is connected with the connection rope.

4. The profile cutting machine with accurate positioning according to claim 3, characterized in that: the top fixedly connected with two guide bars of butt joint board, the surface of guide bar with connect the rope swing joint.

5. The profile cutting machine with accurate positioning according to claim 1, wherein: the cutting assembly comprises an electric telescopic rod fixed on the inner wall of the cutting box, the output end of the electric telescopic rod is fixedly connected with a motor, the output end of the motor is fixedly connected with a cutting knife, and the outer surface of the cutting knife is in movable contact with the inner surface of the workbench.

6. The profile cutting machine with accurate positioning according to claim 1, characterized in that: the runner assembly including rotate in the screw rod of workstation internal surface, the surface of screw rod with baffle threaded connection, the tip of screw rod extends to the outer and fixedly connected with handle of workstation, the inside fixedly connected with gag lever post of workstation, the surface of gag lever post with the internal surface sliding connection of baffle.