CN220388039U

CN220388039U - Cutting device

Info

Publication number: CN220388039U
Application number: CN202322080620.8U
Authority: CN
Inventors: 范中于; 王春晓; 刘�东; 杨英; 董晓光
Original assignee: Dezhou Hangji Wind Turbine Manufacturing Co ltd
Current assignee: Dezhou Hangji Wind Turbine Manufacturing Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-01-26
Anticipated expiration: 2033-08-03

Abstract

The utility model relates to the technical field of profile cutting processing, and discloses a cutting device, which comprises a bracket, wherein a conveying frame for conveying aluminum alloy profiles is arranged below the bracket, the top end of the bracket is connected with a moving table through a sliding structure, the bottom end of the moving table is connected with a supporting frame, a power structure is arranged on the supporting frame, and the supporting frame is connected with a cutting wheel through the power structure; be provided with a plurality of conveying rollers on the carriage, be provided with the fixed knot who is used for fixed aluminum alloy ex-trusions on the carriage. The cutting device with the structure can solve the problem that the existing aluminum alloy section is inconvenient to fix during cutting.

Description

Cutting device

Technical Field

The utility model relates to the technical field of profile cutting processing, in particular to a cutting device.

Background

The aluminum alloy is an alloy based on aluminum and added with a certain amount of other alloying elements, and is one of light metal materials. In addition to having the general characteristics of aluminum, aluminum alloys have specific characteristics of some alloys due to the variety and amount of alloying elements added. The density of the aluminum alloy is 2.63-2.85 g/cm < 3 >, the specific strength is close to that of high alloy steel, the specific rigidity is higher than that of steel, the aluminum alloy has good casting performance and plastic workability, good electric conductivity and heat conductivity, good corrosion resistance and weldability, can be used as a structural material, and has wide application in aerospace, aviation, transportation, construction, electromechanics, lightening and daily necessities. The aluminum alloy is further classified into wrought aluminum alloy and cast aluminum alloy according to its composition and processing method. The deformed aluminium alloy is produced through the processes of casting alloy material into ingot, plastic deformation, rolling, extruding, stretching, forging, etc. The cast aluminium alloy is made up by smelting raw materials and then directly casting them into blanks of various parts by sand mould, iron mould, investment mould and die casting method.

Aluminum alloy profiles are the most widely used type of nonferrous metal structural materials in industry. The aluminum alloy profile is cut in the processing process of the aluminum alloy, so that the aluminum alloy profile is cut into workpieces with different lengths, and subsequent processing or use is facilitated. The existing aluminum alloy needs workers to fix and then cut the aluminum alloy section in the cutting process, so that not only is labor wasted, but also the workers are easily damaged in the cutting process, the danger is increased, and the aluminum alloy is extremely inconvenient.

Disclosure of Invention

The utility model aims to provide a cutting device which solves the problem that the conventional aluminum alloy section is inconvenient to fix during cutting processing.

In order to achieve the above purpose, the utility model provides a cutting device, which comprises a bracket, wherein a conveying frame for conveying aluminum alloy sections is arranged below the bracket, the top end of the bracket is connected with a moving table through a sliding structure, the bottom end of the moving table is connected with a supporting frame, a power structure is arranged on the supporting frame, and the supporting frame is connected with a cutting wheel through the power structure; be provided with a plurality of conveying rollers on the carriage, be provided with the fixed knot who is used for fixed aluminum alloy ex-trusions on the carriage.

Preferably, the sliding structure comprises a sliding rail, a sliding seat is arranged at the bottom end of the moving table, a sliding groove matched with the sliding rail is arranged on the sliding seat, and the sliding rail is arranged in the sliding groove and is in sliding connection with the sliding groove.

Preferably, a handle for pushing is arranged on one side of the mobile station, and a limiting plate for limiting the movement of the mobile station is arranged on the bracket.

Preferably, the power structure comprises a motor, the motor is arranged on a supporting frame, a rotating seat is arranged on the supporting frame, a rotating shaft is arranged in the rotating seat in a rotating mode, and one end of the rotating shaft is connected with the center of the cutting wheel.

Preferably, the output shaft of the motor is connected with a first rotating wheel, the first rotating wheel is in transmission connection with a second rotating wheel through a belt, and the second rotating wheel is connected with the other end of the rotating shaft.

Preferably, the bottom of the bracket is provided with a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the conveying frame comprises a first frame and a second frame, the first frame is connected with the first connecting rod through a connecting frame, and the second frame is connected with the second connecting rod through a cutting plate.

Preferably, the first frame is provided with a fixing seat, and the conveying roller is rotatably arranged on the fixing seat.

Preferably, the second frame is provided with a fixing seat, the conveying roller is rotatably arranged on the fixing seat, and the fixing structure is arranged on the second frame.

Preferably, the fixing structure comprises a cylinder and a fixing plate, the cylinder is arranged on one side of the second frame, a cylinder rod of the cylinder is connected with the push plate, and the fixing plate is arranged on the other side of the second frame.

Preferably, the cutting plate is provided with a cutting seam for rotation of the cutting wheel, and the cutting wheel is covered with a protective cover for protection.

Therefore, the cutting device adopting the structure is convenient for the aluminum alloy section to be conveyed forwards on the conveying frame through the conveying rollers, the pushing plate can be driven to extend forwards through the air cylinder, the pushing plate and the fixing plate fixedly clamp the aluminum alloy section, subsequent cutting processing is convenient, manual fixing is not needed, the fixing is firmer, deviation is not easy to occur during cutting, the danger is reduced, and the use is more convenient; the movable table can be driven to move by pushing the handle, and the movable table moves to drive the rotating cutting wheel to move, so that the cutting wheel can cut the aluminum alloy section bar more conveniently.

The technical scheme of the utility model is further described in detail through the drawings and the embodiments.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of a cutting device according to the present utility model;

FIG. 2 is a side view of a holder of one embodiment of a cutting device of the present utility model;

FIG. 3 is a top view of a holder of an embodiment of a cutting device according to the present utility model;

FIG. 4 is a top view of a carriage of one embodiment of a cutting device of the present utility model;

FIG. 5 is a schematic diagram of a power structure of an embodiment of a cutting device according to the present utility model;

fig. 6 is a side view of a cutting wheel of one embodiment of a cutting device of the present utility model.

Reference numerals

1. A bracket; 2. a cutting wheel; 3. a mobile station; 4. a sliding seat; 5. a sliding rail; 6. a handle; 7. a limiting plate; 8. a support frame; 9. a motor; 10. rotating a first wheel; 11. a belt; 12. rotating a second wheel; 13. a rotating shaft; 14. a rotating seat; 15. a first connecting rod; 16. a second connecting rod; 17. a third connecting rod; 18. a fourth connecting rod; 19. a first frame; 20. a second frame; 21. a fixing seat; 22. a conveying roller; 23. a cylinder; 24. a push plate; 25. a fixing plate; 26. a protective cover; 27. a connecting frame; 28. cutting the plate; 29. and cutting the seam.

Detailed Description

The technical scheme of the utility model is further described below through the attached drawings and the embodiments.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

Examples

FIG. 1 is a schematic view of the overall structure of an embodiment of a cutting device according to the present utility model; FIG. 2 is a side view of a holder of one embodiment of a cutting device of the present utility model; FIG. 3 is a top view of a holder of an embodiment of a cutting device according to the present utility model; FIG. 4 is a top view of a carriage of one embodiment of a cutting device of the present utility model; FIG. 5 is a schematic diagram of a power structure of an embodiment of a cutting device according to the present utility model; fig. 6 is a side view of a cutting wheel of one embodiment of a cutting device of the present utility model.

As shown in the figure, the cutting device comprises a bracket 1, and a conveying frame for conveying aluminum alloy sections is arranged below the bracket 1. The bottom of the bracket 1 is provided with a first connecting rod 15, a second connecting rod 16, a third connecting rod 17 and a fourth connecting rod 18. The first connecting rod 15 and the second connecting rod 16 are symmetrically arranged, and the third connecting rod 17 and the fourth connecting rod 18 are symmetrically arranged. The conveying frame comprises a first frame 19 and a second frame 20, wherein the first frame 19 is connected with the first connecting rod 15 through a connecting frame 27, and the second frame 20 is connected with the second connecting rod 16 through a cutting plate 28. The conveying frame is provided with a plurality of conveying rollers 22, the first frame 19 is provided with a fixed seat 21, and the conveying rollers 22 are rotatably arranged on the fixed seat 21. A fixed seat 21 is arranged on the second frame 20, and a conveying roller 22 is rotatably arranged on the fixed seat 21. The conveying of the aluminum alloy profile is facilitated by the conveying rollers 22 on the first frame 19 and the second frame 20.

The conveying frame is provided with a fixing structure for fixing the aluminum alloy section bar, and the fixing structure is arranged on the second frame 20. The fixed structure includes cylinder 23 and fixed plate 25, and cylinder 23 sets up in one side of frame two 20, and the cylinder pole of cylinder 23 is connected with push pedal 24, and fixed plate 25 sets up in the opposite side of frame two 20. The number of the cylinders 23 is two, and the cylinders 23 are double-shaft cylinders 23. The cylinder rods of the two cylinders 23 can drive the push plate 24 to extend forwards, and the push plate 24 and the fixing plate 25 interact to clamp and fix the aluminum alloy section bar, so that subsequent cutting processing is facilitated.

The top end of the stand 1 is connected to the mobile station 3 by a sliding structure. The sliding structure comprises a sliding rail 5, a sliding seat 4 is arranged at the bottom end of the mobile station 3, and a sliding groove matched with the sliding rail 5 is arranged on the sliding seat 4. The sliding rail 5 is arranged in the chute and is in sliding connection with the chute. One side of the mobile station 3 is provided with a handle 6 which plays a role in pushing, and the pushing handle 6 can drive the mobile station 3 to move. When the mobile station 3 moves, the sliding seat 4 moves on the sliding rail 5, and the support 1 is provided with a limiting plate 7, and the limiting plate 7 plays a limiting role on the mobile station 3.

The bottom of mobile station 3 is connected with support frame 8, is provided with power structure on the support frame 8, and support frame 8 passes through power structure and is connected with cutting wheel 2. The power structure comprises a motor 9, and the motor 9 is arranged on the supporting frame 8. The support frame 8 is provided with a rotating seat 14, a rotating shaft 13 is rotatably arranged in the rotating seat 14, and one end of the rotating shaft 13 is connected with the center of the cutting wheel 2. An output shaft of the motor 9 is connected with a first rotating wheel 10, the first rotating wheel 10 is in transmission connection with a second rotating wheel 12 through a belt 11, and the second rotating wheel 12 is connected with the other end of the rotating shaft 13. The output shaft of the motor 9 drives the first rotating wheel 10 to rotate, the first rotating wheel 10 drives the second rotating wheel 12 to rotate through the belt 11, the second rotating wheel 12 rotates to drive the rotating shaft 13 to rotate in the rotating seat 14, and then the cutting wheel 2 is driven to rotate.

The cutting wheel 2 upper cover is equipped with the protection casing 26 that is used for the protection, and the protection casing 26 is fixed on support frame 8, and the protection casing 26 can shelter from the upper half of cutting wheel 2, prevents that the cutting wheel 2 from damaging the human body when rotating. The cutting plate 28 is provided with a cutting slit 29 for the rotation of the cutting wheel 2, and the cutting wheel 2 can move in the cutting slit 29 while rotating during cutting processing, so that the aluminum alloy profile can be processed conveniently.

When the aluminum alloy profile cutting device is used, the aluminum alloy profile is conveyed to a target position on the cutting plate 28 through the conveying roller 22, then the air cylinder 23 drives the push plate 24 to extend forwards, and the push plate 24 and the fixing plate 25 clamp and fix the aluminum alloy profile. The motor 9 is started, and the motor 9 drives the cutting wheel 2 to rotate in the cutting slit 29 through the belt 11. Pushing the handle 6, moving the moving table 3 on the sliding rail 5, driving the cutting wheel 2 to move by the moving table 3 through the supporting frame 8, and cutting the aluminum alloy section by the cutting wheel 2. After the cutting is completed once, the air cylinder 23 drives the push plate 24 to move backwards, and the aluminum alloy section is moved forwards through the conveying roller 22 to continue the cutting processing at the next position.

Therefore, the cutting device with the structure can solve the problem that the conventional aluminum alloy profile is inconvenient to fix during cutting.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting it, and although the present utility model has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that: the technical scheme of the utility model can be modified or replaced by the same, and the modified technical scheme cannot deviate from the spirit and scope of the technical scheme of the utility model.

Claims

1. A cutting device, characterized in that: the aluminum alloy profile cutting device comprises a support, wherein a conveying frame for conveying aluminum alloy profiles is arranged below the support, the top end of the support is connected with a moving table through a sliding structure, the bottom end of the moving table is connected with a supporting frame, a power structure is arranged on the supporting frame, and the supporting frame is connected with a cutting wheel through the power structure; be provided with a plurality of conveying rollers on the carriage, be provided with the fixed knot who is used for fixed aluminum alloy ex-trusions on the carriage.

2. The cutting device of claim 1, wherein: the sliding structure comprises a sliding rail, a sliding seat is arranged at the bottom end of the mobile station, a sliding groove matched with the sliding rail is arranged on the sliding seat, and the sliding rail is arranged in the sliding groove and is in sliding connection with the sliding groove.

3. The cutting device of claim 1, wherein: one side of the mobile station is provided with a handle for pushing, and the bracket is provided with a limiting plate for limiting the movement of the mobile station.

4. The cutting device of claim 1, wherein: the power structure includes the motor, and the motor sets up on the support frame, is provided with the rotation seat on the support frame, rotates the seat rotation and is provided with the axis of rotation, and the one end and the center of cutting wheel of axis of rotation are connected.

5. The cutting device of claim 4, wherein: the output shaft of the motor is connected with a first rotating wheel, the first rotating wheel is in transmission connection with a second rotating wheel through a belt, and the second rotating wheel is connected with the other end of the rotating shaft.

6. The cutting device of claim 1, wherein: the bottom of the support is provided with a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the conveying frame comprises a first frame and a second frame, the first frame is connected with the first connecting rod through a connecting frame, and the second frame is connected with the second connecting rod through a cutting plate.

7. The cutting device of claim 6, wherein: the first frame is provided with a fixed seat, and the conveying roller is rotatably arranged on the fixed seat.

8. The cutting device of claim 6, wherein: the second frame is provided with a fixing seat, the conveying roller is rotatably arranged on the fixing seat, and the fixing structure is arranged on the second frame.

9. The cutting device of claim 8, wherein: the fixed knot constructs including cylinder and fixed plate, and the cylinder setting is in one side of frame two, and the cylinder pole and the push pedal of cylinder are connected, and the fixed plate setting is in the opposite side of frame two.

10. The cutting device of claim 6, wherein: the cutting board is provided with a cutting seam for the rotation of the cutting wheel, and the upper cover of the cutting wheel is provided with a protective cover for protection.