Aluminum material cutting machine and cutting mechanism thereof

Abstract

According to the technical scheme, the cutting mechanism is characterized by comprising a mounting plate, a cutting assembly, a first driving assembly, a first mounting base, a second driving assembly, a transmission rack, a second mounting base and a movable third driving assembly; the cutting assembly is rotatably arranged on the first mounting seat; the first driving assembly is fixedly arranged on the first mounting base, and the output end of the first driving assembly is in transmission connection with the input end of the cutting assembly. The second driving assembly is fixedly arranged on one side of the second mounting seat, and the output end of the second driving assembly is fixedly connected with the first mounting seat; the third driving assembly is fixedly arranged on the other side of the mounting base, and the output end of the third driving assembly penetrates through the mounting base and then is connected with the transmission rack in a meshed mode. The second mounting seat is slidably arranged on the upper surface of the mounting plate; the structure is stable, installation is convenient, the cutting angle of the cutting blade can be adjusted according to the actual application situation, aluminum workpieces of different shapes can be conveniently cut and machined, and the productivity is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum material cutting equipment, and more specifically, to an aluminum material cutting machine and a cutting mechanism thereof. Background Art

[0002] Aluminum is an alloy material with aluminum as the main component. Aluminum rods are obtained by hot melting and extrusion to obtain aluminum materials with different cross-sectional shapes. When using aluminum, it is often necessary to use aluminum equipment to cut it into aluminum workpieces of different lengths and shapes for use.

[0003] However, when cutting aluminum materials on the market, the cutting mechanism on the cutting equipment can only perform vertical cutting of the cross section of the aluminum materials, and the cut aluminum workpieces are mostly square workpieces. When it is necessary to cut aluminum workpieces with bevels or non-square shapes, the aluminum material to be cut is often cut into smaller square workpieces first, and then the clamping angle of the clamping mechanism on the cutting equipment is adjusted, and then the smaller aluminum workpiece is clamped and fixed, and then the cutting mechanism performs bevel cutting or non-square workpiece processing on it. The operation is cumbersome, the production and processing efficiency is low, and the clamping angle error is prone to occur during the secondary clamping process, which affects the product processing quality. For example, the utility model patent with patent number CN202223298213.6 discloses such an aluminum cutting equipment. For this reason, we propose a new aluminum cutting machine and its cutting mechanism to solve the above technical problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an aluminum cutting machine and a cutting mechanism thereof to solve the technical problems existing in the above-mentioned background technology.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions: a cutting mechanism of an aluminum cutting machine, comprising: a mounting plate for connecting a frame of the aluminum cutting machine, a cutting assembly for cutting aluminum, a first driving assembly for driving the cutting assembly, a first mounting seat, a second driving assembly for driving the first mounting seat to rotate, a transmission rack, a second mounting seat, and a third driving assembly for driving the second mounting seat to move; the cutting assembly can be rotatably arranged on the first mounting seat; the first driving assembly is fixedly arranged on the first mounting seat, and its output end is transmission-connected with the input end of the cutting assembly; the second driving assembly is fixedly arranged on one side of the second mounting seat, and its output end is fixedly connected to the first mounting seat; the third driving assembly is fixedly arranged on the other side of the mounting seat, and its output end is meshed and connected with the transmission rack after passing through the mounting seat; the second mounting seat can be slidably arranged on the upper surface of the mounting plate; the transmission rack is fixedly connected to the mounting plate.

[0006] Optionally, the cutting assembly includes: a cutting blade, a rotating shaft, and a fixed seat; the fixed seat is fixedly connected to the first mounting seat; the rotating shaft is rotatably disposed on the fixed seat; the cutting blade is fixedly disposed at one end of the rotating shaft; and the other end of the rotating shaft is transmission-connected to the first driving assembly.

[0007] Optionally, the first drive component includes: a first drive motor and a transmission belt; the first drive motor is fixedly connected to the first mounting seat, and its output end is transmission-connected to the input end of the transmission belt; the output end of the transmission belt is transmission-connected to the input end of the rotating shaft.

[0008] Optionally, a first protective cover adapted to the cutting blade is provided on the first mounting seat.

[0009] Optionally, a second protective cover adapted to the first drive motor is provided on the first mounting seat.

[0010] Optionally, the second drive assembly includes: a second drive motor, and a first reducer; the second drive motor is fixedly arranged on one side of the second mounting seat, and its output end is transmission-connected to the input end of the first reducer; the first reducer is fixedly arranged in the second mounting seat, and its output end is fixedly connected to the first mounting seat after passing through the second mounting seat.

[0011] Optionally, the third drive component includes: a third drive motor, and a transmission gear matched with the transmission rack; the third drive motor is fixedly arranged in the second mounting seat on one side of the second drive motor; the output end of the second drive motor passes through the second mounting seat and is fixedly connected to the transmission gear; the transmission gear is meshingly connected with the transmission rack.

[0012] Optionally, at least one slide rail is disposed on the upper surface of the mounting plate; and at least one sliding block slidably connected to the slide rail is disposed on the bottom of the second mounting seat.

[0013] An aluminum material cutting machine comprises the above-mentioned cutting mechanism.

[0014] In summary, the utility model has the following beneficial effects: the overall structure is stable and the installation is convenient; the user can adjust the cutting angle of the cutting blade according to the actual application situation so as to cut and process aluminum workpieces of different shapes; the adjustment is convenient and the production and processing efficiency is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an assembly drawing of the utility model;

[0016] Figure 2It is a structural schematic diagram of the utility model during assembly.

[0017] In the figure: 1. mounting plate; 2. cutting assembly; 21. cutting blade; 22. rotating shaft; 23. fixing seat; 3. first driving assembly; 31. first driving motor; 32. transmission belt; 4. first mounting seat; 5. second driving assembly; 51. second driving motor; 52. first reducer; 6. transmission rack; 7. second mounting seat; 8. third driving assembly; 81. third driving motor; 82. transmission gear; 9. first protective cover; 10. second protective cover; 11. slide rail; 12. slider. DETAILED DESCRIPTION

[0018] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. Several embodiments of the utility model are given in the accompanying drawings. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein.

[0019] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. The terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0020] In the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or the first and second features being in contact not directly but through another feature between them. Moreover, the first feature being "above", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature. The terms "vertical", "horizontal", "left", "right", "above", "below" and similar expressions are for illustrative purposes only, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0021] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] The utility model provides a cutting mechanism of an aluminum material cutting machine, such as Figure 1-2 As shown, it includes: a mounting plate 1 for connecting the frame of the aluminum cutting machine, a cutting component 2 for cutting aluminum, a first driving component 3 for driving the cutting component 2, a first mounting seat 4, a second driving component 5 for driving the first mounting seat 4 to rotate, a transmission rack 6, a second mounting seat 7, and a third driving component 8 for driving the second mounting seat 7 to move; the cutting component 2 can be rotatably set on the first mounting seat 4; the first driving component 3 is fixedly set on the first mounting seat 4, and its output end is transmission-connected with the input end of the cutting component 2; the second driving component 5 is fixedly set on one side of the second mounting seat 7, and its output end is fixedly connected to the first mounting seat 23; the third driving component 8 is fixedly set on the other side of the mounting seat, and its output end is meshed and connected with the transmission rack 6 after passing through the mounting seat; the second mounting seat 7 can be slidably set on the upper surface of the mounting plate 1; the transmission rack 6 is fixedly connected to the mounting plate 1.

[0023] In this embodiment, if Figure 1-2 As shown, the entirety of the cutting mechanism is connected and installed on the aluminum cutting machine through the mounting plate 1; when working, first start the third driving component 8, and the third driving component 8 is connected to the transmission rack 6 on the mounting plate 1 during operation, thereby driving the second mounting seat 7 and the first mounting seat 4 connected to the second mounting seat 7 as well as the cutting component 2 and the first driving component 3 to move, and move them to the cutting station of the aluminum cutting machine; then start the first driving component 3, and use the first driving component 3 to drive the cutting component 2 to rotate, thereby realizing the aluminum cutting operation; during the cutting process, when it is necessary to cut a non-square aluminum workpiece, start the second driving component 5 to drive the first mounting seat 4 and the cutting component 2 on the first mounting seat 4 to rotate, and change the cutting angle of the cutting component 2, so as to cut and process various non-square aluminum workpieces; the overall structure is stable, easy to install, and easy to adjust, with high precision.

[0024] Furthermore, the cutting assembly 2 includes: a cutting blade 21, a rotating shaft 22, and a fixed seat 23; the fixed seat 23 is fixedly connected to the first mounting seat 4; the rotating shaft 22 is rotatably set on the fixed seat 23; the cutting blade 21 is fixedly set at one end of the rotating shaft 22; the other end of the rotating shaft 22 is transmission-connected to the first driving assembly 3.

[0025] In this embodiment, if Figure 1-2The cutting machine shown mainly consists of a cutting blade 21, a rotating shaft 22 and a fixed seat 23; the cutting blade 21 is a circular blade; when working, the driving component drives the rotating shaft 22 to rotate, and the rotating shaft 22 drives the cutting blade 21 fixed at one end to rotate during the rotation process, thereby realizing the cutting operation of aluminum.

[0026] Furthermore, the first driving component 3 includes: a first driving motor 31 and a transmission belt 32; the first driving motor 31 is fixedly connected to the first mounting seat 4, and its output end is transmission-connected to the input end of the transmission belt 32; the output end of the transmission belt 32 is transmission-connected to the input end of the rotating shaft 22.

[0027] In this embodiment, if Figure 1-2 The first driving assembly 3 shown is mainly composed of a first driving motor 31 and a transmission belt 32. When working, the first driving motor 31 works to drive the transmission belt 32 to rotate. During the rotation of the transmission belt 32, the rotating shaft 22 is driven to rotate, and then the cutting blade 21 is driven to rotate to realize the cutting operation of aluminum.

[0028] Furthermore, a first protective cover 9 adapted to the cutting blade 21 is disposed on the first mounting seat 4 .

[0029] In this embodiment, if Figure 1-2 As shown, a first protective cover 9 is provided to prevent aluminum chips from flying around during cutting and entering the drive motor to affect the normal operation of the drive motor; at the same time, it is convenient to collect and clean the aluminum chips.

[0030] Furthermore, a second protective cover 10 adapted to the first driving motor 31 is disposed on the first mounting seat 4 .

[0031] In this embodiment, if Figure 1-2 As shown, aluminum chips are prevented from entering the first drive motor 31 during the cutting process, thereby affecting the normal operation of the equipment.

[0032] Furthermore, the second drive assembly 5 includes: a second drive motor 51, and a first reducer 52; the second drive motor 51 is fixedly arranged on one side of the second mounting seat 7, and its output end is transmission-connected to the input end of the first reducer 52; the first reducer 52 is fixedly arranged in the second mounting seat 7, and its output end is fixedly connected to the first mounting seat 4 after passing through the second mounting seat 7.

[0033] In this embodiment, if Figure 1-2As shown, the second drive assembly 5 is mainly composed of a second drive motor 51 arranged in the second mounting seat 7, and a first reducer 52. The second drive motor 51 is a servo motor. When working, the second drive motor 51 drives the reducer to work synchronously. During the operation of the reducer, the first mounting seat 4 connected and fixed at its output end is driven to rotate, and then the cutting assembly 2 connected and fixed on the first mounting seat 4 is driven to rotate synchronously to change the cutting angle of the cutting blade 21 of the cutting assembly 2, so as to cut and process aluminum workpieces of different shapes.

[0034] Furthermore, the third drive assembly 8 includes: a third drive motor 81, and a transmission gear 82 adapted to the transmission rack 6; the third drive motor 81 is fixedly arranged in the second mounting seat 7 on one side of the second drive motor 51; the output end of the second drive motor 51 passes through the second mounting seat 7 and is fixedly connected to the transmission gear 82; the transmission gear 82 is meshedly connected to the transmission rack 6.

[0035] In this embodiment, if Figure 1-2 As shown, the transmission method of gear and rack meshing can effectively ensure transmission stability.

[0036] Furthermore, at least one slide rail 11 is disposed on the upper surface of the mounting plate 1 ; and at least one sliding block 12 slidably connected to the slide rail 11 is disposed on the bottom of the second mounting seat 7 .

[0037] In this embodiment, if Figure 1-2 As shown, the second mounting portion is mainly installed by means of a slide rail 11 and a slider 12, which is slidably connected to the upper surface of the mounting plate 1, so that the installation is convenient and the structure is stable.

[0038] An aluminum material cutting machine comprises the above-mentioned cutting mechanism.

[0039] The utility model provides a cutting mechanism for an aluminum cutting machine, which has a stable overall structure and is easy to install. The user can adjust the cutting angle of the cutting blade 21 according to actual application conditions so as to cut and process aluminum workpieces of different shapes; the adjustment is convenient, and the production and processing efficiency is effectively improved.

[0040] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A cutting mechanism of an aluminum cutting machine, characterized in that: include: A mounting plate for connecting a frame of an aluminum cutting machine, a cutting assembly for cutting aluminum, a first driving assembly for driving the cutting assembly, a first mounting seat, a second driving assembly for driving the first mounting seat to rotate, a transmission rack, a second mounting seat, and a third driving assembly for driving the second mounting seat to move; The cutting assembly is rotatably arranged on the first mounting seat; the first driving assembly is fixedly arranged on the first mounting seat, and its output end is transmission-connected with the input end of the cutting assembly; the second driving assembly is fixedly arranged on one side of the second mounting seat, and its output end is fixedly connected with the first mounting seat; the third driving assembly is fixedly arranged on the other side of the mounting seat, and its output end is meshedly connected with the transmission rack after passing through the mounting seat; the second mounting seat is slidably arranged on the upper surface of the mounting plate; the transmission rack is fixedly connected with the mounting plate.

2. The cutting mechanism of the aluminum cutting machine according to claim 1, characterized in that: The cutting assembly includes: a cutting blade, a rotating shaft, and a fixed seat; the fixed seat is fixedly connected to the first mounting seat; the rotating shaft is rotatably arranged on the fixed seat; the cutting blade is fixedly arranged at one end of the rotating shaft; and the other end of the rotating shaft is drivingly connected to the first driving assembly.

3. The cutting mechanism of the aluminum cutting machine according to claim 2, characterized in that: The first driving assembly includes: a first driving motor and a transmission belt; the first driving motor is fixedly connected to the first mounting seat, and its output end is transmission-connected to the input end of the transmission belt; the output end of the transmission belt is transmission-connected to the input end of the rotating shaft.

4. The cutting mechanism of the aluminum cutting machine according to claim 2, characterized in that: The first mounting seat is provided with a first protective cover matched with the cutting blade.

5. The cutting mechanism of the aluminum material cutting machine according to claim 3, characterized in that: The first mounting seat is provided with a second protective cover adapted to the first driving motor.

6. The cutting mechanism of the aluminum cutting machine according to claim 1, characterized in that: The second drive assembly includes: a second drive motor and a first reducer; the second drive motor is fixedly arranged on one side of the second mounting seat, and its output end is transmission-connected to the input end of the first reducer; the first reducer is fixedly arranged in the second mounting seat, and its output end is fixedly connected to the first mounting seat after passing through the second mounting seat.

7. The cutting mechanism of the aluminum material cutting machine according to claim 6, characterized in that: The third driving assembly includes: a third driving motor, and a transmission gear matched with the transmission rack; the third driving motor is fixedly arranged in the second mounting seat on one side of the second driving motor; the output end of the second driving motor passes through the second mounting seat and is fixedly connected to the transmission gear; the transmission gear is meshedly connected with the transmission rack.

8. The cutting mechanism of an aluminum material cutting machine according to claim 1, characterized in that: At least one slide rail is disposed on the upper surface of the mounting plate; and at least one sliding block slidably connected to the slide rail is disposed at the bottom of the second mounting seat.

9. An aluminum cutting machine, characterized in that: Comprising the cutting mechanism described in any one of claims 1-8.

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