Integrated sawing machine for metal cutting

Abstract

The invention discloses an integrated sawing machine for metal cutting, and belongs to the technical field of metal cutting, the integrated sawing machine comprises a case assembly, two clamping assemblies are arranged above the case assembly, and a plurality of rotating motors are arranged above the two clamping assemblies; by arranging the distance adjusting rotating device, the distance between the two clamping assemblies can be adjusted through cooperation of a bidirectional lead screw, a movable plate and other structures, so that the sawing machine can conveniently clamp and fix metal pieces with different lengths, and the working capacity of the sawing machine is improved; by arranging the rotating assembly, the cutting direction of a cutting saw and other structures can be adjusted through cooperation of a first gear motor, a rotating frame and other structures, so that different cutting requirements are better met, auxiliary lighting can be conducted through a lighting lamp when needed, and the situation that part of light is insufficient is better coped with; and the working capability of the sawing machine is improved.

Description

Technical Field

[0001] This invention belongs to the field of metal cutting technology, and specifically relates to an integrated saw for metal cutting. Background Technology

[0002] Metals are substances that possess properties such as luster, ductility, and good electrical and thermal conductivity. These properties are all related to the presence of free electrons within the metallic crystal. In nature, the vast majority of metals exist in a combined state, while a few, such as gold, platinum, silver, and bismuth, exist in a free state. Most metallic minerals are oxides and sulfides. Other forms include chlorides, sulfates, carbonates, and silicates.

[0003] Existing integrated metal cutting saws are difficult to clamp and fix metal parts of different lengths, cannot adjust the cutting direction, and cannot provide auxiliary lighting, thus reducing the saw's working capacity. Furthermore, it is inconvenient to clean up debris after work, and the flying debris can easily cause adverse effects on people in the vicinity, thereby reducing the practicality of the saw. Summary of the Invention

[0004] To address the problems mentioned in the background section, this invention provides an integrated metal saw with high working capacity and strong practicality.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an integrated metal cutting saw, comprising a chassis assembly, two clamping assemblies arranged on the top of the chassis assembly, multiple rotary motors arranged on the top of the two clamping assemblies, an electric telescopic rod fixedly connected to the top of the rotary motors, a cutting saw fixedly installed on one side of the output end of the rotary motors, an adjustable rotation device arranged on the outside of the multiple rotary motors, and a cleaning and protection device arranged on the outside of the adjustable rotation device.

[0006] The adjustable rotation device includes a fixed frame. The fixed frame is fixedly installed above the chassis assembly and outside the two clamping assemblies, multiple rotary motors, multiple electric telescopic rods, and multiple cutting saws. A fixed frame is fixedly installed inside the fixed frame and below the two clamping assemblies. A third reduction motor is fixedly installed on one side of the fixed frame. A bidirectional lead screw is fixedly installed on the side of the third reduction motor near the fixed frame. A movable plate is fixedly installed below the clamping assemblies and inside the fixed frame and outside the bidirectional lead screw. A rotating assembly is installed on the top of the fixed frame.

[0007] Preferably, the inner side of the fixed frame and the outer side of the movable plate are fitted together.

[0008] Preferably, the rotating assembly includes a first geared motor, which is fixedly installed above the fixed frame. A rotating frame is fixedly installed below the output end of the first geared motor and above the plurality of electric telescopic rods. A plurality of second geared motors are fixedly installed on one side of the rotating frame. A one-way lead screw is fixedly connected to the side of the second geared motor near the rotating frame. A moving block is fixedly installed above the electric telescopic rods and outside the one-way lead screw and inside the rotating frame.

[0009] Preferably, the inner top surface of the rotating frame and the outer top surface of the moving block are in contact with each other.

[0010] Preferably, lighting lamps are provided on both sides of the plurality of electric telescopic rods, and two transparent shells are fixedly installed between the two lighting lamps and the rotating frame and on the outside of the two lighting lamps.

[0011] Preferably, the cleaning and protection device includes a support box, which is fixedly installed between the chassis assembly and the fixing frame. Multiple fans are fixedly installed on one side of the support box, and a door panel is installed on the side of the support box away from the multiple fans via a hinge. A filter screen is fixedly installed on the inner side of the support box, and a flexible hose is fixedly connected to the bottom of the support box and on one side of the chassis assembly.

[0012] Preferably, an observation window is fixedly installed on the inner side of the door panel.

[0013] Preferably, an electric lifting rod is fixedly installed above the support box and on both sides of the fixed frame, a lifting plate is fixedly connected above the electric lifting rod, and a transparent frame is fixedly installed on the side of the lifting plate near the fixed frame.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. By setting up an adjustable rotation device, the present invention can adjust the distance between two clamping components through the cooperation of a bidirectional lead screw and a moving plate, thereby facilitating the clamping and fixing of metal parts of different lengths by the saw, and thus improving the working capacity of the saw.

[0016] 2. By setting up a rotating component, the present invention can adjust the cutting direction of the cutting saw and other structures through the cooperation of the first reduction motor and the rotating frame, thereby better meeting different cutting needs. It can also provide auxiliary lighting when needed, thereby better dealing with some situations where there is insufficient light, and thus improving the working capacity of the saw.

[0017] 3. By setting up a cleaning and protection device, the present invention allows workers to clean up debris and other materials after work when needed, using a combination of a fan and a hose, thereby reducing the difficulty of cleaning. During operation, the transparent frame and other structures can block debris, preventing flying debris from adversely affecting surrounding personnel, thus improving the practicality of the saw. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a three-dimensional sectional view of the present invention;

[0020] Figure 3 This is a perspective sectional view of the adjustable rotation device of the present invention;

[0021] Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle;

[0022] Figure 5 This is a side sectional view of the rotating component of the present invention;

[0023] Figure 6 This is a perspective sectional view of the cleaning and protection device of the present invention;

[0024] Figure 7 For the present invention Figure 6 Enlarged view of point B in the middle.

[0025] In the diagram: 1. Chassis assembly; 2. Adjustable rotation device; 21. Fixing frame; 22. Rotating assembly; 221. Transparent shell; 222. Lighting lamp; 223. Rotating frame; 224. First geared motor; 225. One-way lead screw; 226. Moving block; 227. Second geared motor; 23. Moving plate; 24. Two-way lead screw; 25. Fixing frame; 26. Third geared motor; 3. Cutting saw; 4. Rotating motor; 5. Clamping assembly; 6. Cleaning and protection device; 61. Support box; 62. Filter screen; 63. Fan; 64. Electric lifting rod; 65. Lifting plate; 66. Transparent frame; 67. Door panel; 68. Observation window; 69. Flexible hose; 7. Electric telescopic rod. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Example 1

[0028] Please see Figure 1-7 The present invention provides the following technical solution: an integrated metal cutting saw, including a housing assembly 1, two clamping assemblies 5 are arranged on the top of the housing assembly 1, multiple rotary motors 4 are arranged on the top of the two clamping assemblies 5, an electric telescopic rod 7 is fixedly connected to the top of the rotary motors 4, a cutting saw 3 is fixedly installed on one side of the output end of the rotary motors 4, an adjustable rotation device 2 is arranged on the outside of the multiple rotary motors 4, and a cleaning and protection device 6 is arranged on the outside of the adjustable rotation device 2.

[0029] The adjustable rotation device 2 includes a fixed frame 21. The fixed frame 21 is fixedly installed above the housing assembly 1 and outside the two clamping assemblies 5, multiple rotary motors 4, multiple electric telescopic rods 7 and multiple cutting saws 3. A fixed frame 25 is fixedly installed inside the fixed frame 21 and below the two clamping assemblies 5. A third reduction motor 26 is fixedly installed on one side of the fixed frame 25. A bidirectional lead screw 24 is fixedly installed on the side of the third reduction motor 26 near the fixed frame 25. A movable plate 23 is fixedly installed below the clamping assemblies 5 and inside the fixed frame 25 and outside the bidirectional lead screw 24. A rotating assembly 22 is installed on the top of the fixed frame 21.

[0030] Specifically, the inner side of the fixed frame 25 and the outer side of the moving plate 23 are fitted together. By adopting the above technical solution, the saw can limit the movement of the moving plate 23 by the fixed frame 25, thereby preventing the moving plate 23 from rotating or deviating during the movement.

[0031] Specifically, the rotating assembly 22 includes a first geared motor 224. The first geared motor 224 is fixedly installed above the fixed frame 21. A rotating frame 223 is fixedly installed below the output end of the first geared motor 224 and above multiple electric telescopic rods 7. Multiple second geared motors 227 are fixedly installed on one side of the rotating frame 223. A one-way lead screw 225 is fixedly connected to the side of the second geared motor 227 near the rotating frame 223. A moving block 226 is fixedly installed above the electric telescopic rods 7 and outside the one-way lead screw 225 and inside the rotating frame 223. By adopting the above technical solution, the cutting direction of the cutting saw 3 and other structures can be adjusted by the cooperation of the first geared motor 224 and the rotating frame 223, thereby better meeting different cutting needs.

[0032] Specifically, the inner top surface of the rotating frame 223 and the outer top surface of the moving block 226 are in contact with each other. By adopting the above technical solution, the saw can limit the movement of the moving block 226 through the rotating frame 223, thereby preventing the moving block 226 from rotating and deviating during the movement.

[0033] Specifically, lighting lamps 222 are provided on both sides of multiple electric telescopic poles 7. Two transparent shells 221 are fixedly installed between the two lighting lamps 222 and the rotating frame 223 and on the outside of the two lighting lamps 222. By adopting the above technical solution, auxiliary lighting can be provided by the lighting lamps 222 when needed, so as to better cope with some situations where there is insufficient light.

[0034] In this embodiment, when the integrated saw is used to cut metal parts, the operator starts the third reduction motor 26 in the adjustable rotation device 2, which drives the bidirectional lead screw 24 to rotate. The bidirectional lead screw 24 is threadedly connected to the moving plate 23, and the outer side of the moving plate 23 is in contact with the inner side of the fixed frame 25. Therefore, the bidirectional lead screw 24 drives the two moving plates 23 and the two clamping components 5 on them to move, thereby adjusting the distance between the two clamping components 5 according to the length of the metal part. Then, the metal part is clamped and fixed by the two clamping components 5, and the chassis assembly 1 plays a supporting role.

[0035] The first reduction motor 224 in the rotating assembly 22 on the fixed frame 21 is started, thereby driving the rotating frame 223 and other structures to rotate, thus adjusting the cutting direction. The rotating motor 4 required for cutting is started, thereby driving the cutting saw 3 on it to rotate. Then, the corresponding electric telescopic rod 7 and the second reduction motor 227 are started. The electric telescopic rod 7 drives the rotating cutting saw 3 to descend and contact the metal plate, while the second reduction motor 227 drives the one-way lead screw 225 to rotate. The one-way lead screw 225 is threadedly connected to the moving block 226, and the outer top surface of the moving block 226 is in contact with the inner top surface of the rotating frame 223. Therefore, the one-way lead screw 225 drives the moving block 226 and the electric telescopic rod 7 and the cutting saw 3 and other structures below it to move. After the cutting is completed, the work is finished. When needed, the staff can turn on the lighting lamps 222 in the two transparent shells 221 for some auxiliary lighting.

[0036] Example 2

[0037] The difference between this embodiment and embodiment 1 is that the cleaning and protection device 6 includes a support box 61. The support box 61 is fixedly installed between the chassis assembly 1 and the fixing frame 21. Multiple fans 63 are fixedly installed on one side of the support box 61. A door panel 67 is installed on the side of the support box 61 away from the multiple fans 63 via a hinge. A filter screen 62 is fixedly installed on the inner side of the support box 61. A flexible hose 69 is fixedly connected to the bottom of the support box 61 and on one side of the chassis assembly 1. By adopting the above technical solution, the staff can clean up debris and other materials after the work by using the cooperation of the fans 63 and the flexible hose 69 when needed, thereby reducing the difficulty of the cleaning work.

[0038] Specifically, an observation window 68 is fixedly installed on the inner side of the door panel 67. By adopting the above technical solution, the staff can observe the situation inside the support box 61 through the observation window 68 when needed, which better meets the needs of the work.

[0039] Specifically, an electric lifting rod 64 is fixedly installed above the support box 61 and on both sides of the fixed frame 21. A lifting plate 65 is fixedly connected above the electric lifting rod 64. A transparent frame 66 is fixedly installed on the side of the lifting plate 65 near the fixed frame 21. By adopting the above technical solution, the debris can be blocked by the cooperation of the transparent frame 66 and other structures during operation, thereby preventing the flying debris from causing adverse effects on the surrounding personnel.

[0040] In this embodiment, during cutting, the operator can activate the two electric lifting rods 64 in the cleaning and protection device 6, thereby moving the two lifting plates 65 until the two transparent frames 66 enclose the fixing frame 21. The two transparent frames 66 can block the flying debris during cutting, thereby preventing the flying debris from causing adverse effects on the surrounding personnel. When the fixing frame 21 is not needed, the operator can activate the two electric lifting rods 64 to raise the two transparent frames 66 to a height that does not affect the operation. After the cutting work is completed, the operator can hold the hose 69 and align it with the debris generated during cutting, and then start each fan 63. Under the action of each fan 63, the debris passes through the hose 69 and is sucked into the support box 61, and then blocked by the filter screen 62, thereby cleaning the debris. After cleaning is completed, each fan 63 can be turned off. The operator can observe the situation inside the support box 61 through the observation window 68, and can open the door panel 67 to remove the debris inside the support box 61 when necessary.

[0041] The structure and principle of the chassis assembly 1, which consists of a chassis, a shock absorption mechanism, a support rod, a first spring, a sleeve, a vertical plate, a second spring, friction bosses, and a buffer support column, and the clamping assembly 5, which consists of a mounting shell, support rollers, a cylinder, and a pressure plate, have been disclosed in a metal sawing machine disclosed in CN214236567U. Its working principle is as follows: during use, the cylinder is first opened, the metal workpiece is placed on the support rollers, and then pushed into the mounting shell. The cylinder then drives the pressure plate to clamp the workpiece, and the position of the cutter is adjusted for cutting. When swaying occurs during cutting, the buffer support column can absorb the sway. The support rod moves downward, causing the first spring to stretch and the second spring to compress, thus absorbing the sway. Simultaneously, the friction between the support rod and multiple friction bosses dissipates the vibration, thereby reducing swaying.

[0042] The working principle and usage process of this invention are as follows: When it is necessary to use an integrated saw to cut metal parts, the operator starts the third reduction motor 26 in the adjustable rotation device 2, thereby driving the bidirectional lead screw 24 to rotate. The bidirectional lead screw 24 is threadedly connected to the moving plate 23, and the outer side of the moving plate 23 is in contact with the inner side of the fixed frame 25. Therefore, the bidirectional lead screw 24 drives the two moving plates 23 and the two clamping components 5 on them to move, thereby adjusting the distance between the two clamping components 5 according to the length of the metal part. Then, the metal part is clamped and fixed by the two clamping components 5, and the machine housing assembly 1 plays a supporting role.

[0043] The first reduction motor 224 in the rotating assembly 22 on the fixed frame 21 is started, thereby driving the rotating frame 223 and other structures to rotate, thus adjusting the cutting direction. The rotating motor 4 required for cutting is started, thereby driving the cutting saw 3 on it to rotate. Then, the corresponding electric telescopic rod 7 and the second reduction motor 227 are started. The electric telescopic rod 7 drives the rotating cutting saw 3 to descend and contact the metal plate, while the second reduction motor 227 drives the one-way lead screw 225 to rotate. The one-way lead screw 225 is threadedly connected to the moving block 226, and the outer top surface of the moving block 226 is in contact with the inner top surface of the rotating frame 223. Therefore, the one-way lead screw 225 drives the moving block 226 and the electric telescopic rod 7 and the cutting saw 3 and other structures below it to move. After the cutting is completed, the work is finished. When needed, the staff can turn on the lighting lamps 222 in the two transparent shells 221 for some auxiliary lighting.

[0044] During cutting, the operator can activate the two electric lifting rods 64 in the cleaning protection device 6, which will move the two lifting plates 65 until the two transparent frames 66 enclose the fixing frame 21. The two transparent frames 66 can block the flying debris during cutting, thus preventing the flying debris from causing adverse effects on the surrounding personnel. When the fixing frame 21 is not needed, the operator can activate the two electric lifting rods 64 to raise the two transparent frames 66 to a height that does not affect the operation. After the cutting work is completed, the operator can hold the hose 69 and align it with the debris generated during cutting, and then start each fan 63. Under the action of each fan 63, the debris passes through the hose 69 and is sucked into the support box 61, and then blocked by the filter screen 62, thus cleaning the debris. After cleaning is completed, the operators can turn off each fan 63. The operator can observe the situation inside the support box 61 through the observation window 68, and open the door panel 67 to remove the debris inside the support box 61 when necessary.

[0045] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated metal cutting saw, comprising a housing assembly (1), wherein two clamping assemblies (5) are disposed above the housing assembly (1), and a plurality of rotary motors (4) are disposed above the two clamping assemblies (5), an electric telescopic rod (7) is fixedly connected above the rotary motors (4), and a cutting saw (3) is fixedly installed on one side of the output end of the rotary motors (4), characterized in that: The outer side of the plurality of rotary motors (4) is provided with a pitch adjusting rotating device (2), and the outer side of the pitch adjusting rotating device (2) is provided with a cleaning protection device (6); The pitch adjusting rotating device (2) comprises a fixed frame (21), the upper side of the cabinet assembly (1) and the outer side of the two clamping assemblies (5), the plurality of rotary motors (4), the plurality of electric telescopic rods (7) and the plurality of cutting saws (3) are fixedly installed with the fixed frame (21), the inner side of the fixed frame (21) and the lower side of the two clamping assemblies (5) are fixedly installed with a fixed frame (25), one side of the fixed frame (25) is fixedly installed with a third speed reducer (26), one side of the third speed reducer (26) close to the fixed frame (25) is fixedly installed with a bidirectional screw rod (24), the lower side of the clamping assembly (5) and the inner side of the fixed frame (25) and the outer side of the bidirectional screw rod (24) are fixedly installed with a moving plate (23), and the top of the fixed frame (21) is installed with a rotating assembly (22).

2. The integrated sawing machine for cutting metal according to claim 1, characterized in that: The inner side of the fixed frame (25) and the outer side of the moving plate (23) are mutually attached.

3. The integrated sawing machine for cutting metal according to claim 1, characterized in that: The rotating assembly (22) comprises a first speed reducer (224), the upper side of the fixed frame (21) is fixedly installed with the first speed reducer (224), the lower side of the output end of the first speed reducer (224) and the upper side of the plurality of electric telescopic rods (7) are fixedly installed with a rotating frame (223), one side of the rotating frame (223) is fixedly installed with a plurality of second speed reducers (227), one side of the second speed reducer (227) close to the rotating frame (223) is fixedly connected with a unidirectional screw rod (225), the upper side of the electric telescopic rod (7) and the outer side of the unidirectional screw rod (225) and the inner side of the rotating frame (223) are fixedly installed with a moving block (226).

4. The integrated sawing machine for cutting metal according to claim 3, characterized in that: The inner top surface of the rotating frame (223) and the outer top surface of the moving block (226) are mutually attached.

5. The integrated sawing machine for cutting metal according to claim 3, characterized in that: The two sides of the plurality of electric telescopic rods (7) are provided with illuminating lamps (222), and two transparent shells (221) are fixedly installed between the two illuminating lamps (222) and the rotating frame (223) and on the outer side of the two illuminating lamps (222).

6. The integrated sawing machine for cutting metal according to claim 1, characterized in that: The cleaning protection device (6) comprises a support box (61), the support box (61) is fixedly installed between the cabinet assembly (1) and the fixed frame (21), a plurality of fans (63) are fixedly installed on one side of the support box (61), a door plate (67) is hingedly installed on the side, away from the plurality of fans (63), of the support box (61), a filter screen (62) is fixedly installed on the inner side of the support box (61), and a hose (69) is fixedly connected on the lower side of the support box (61) and on one side of the cabinet assembly (1).

7. The all-in-one sawing machine for cutting metal according to claim 6, characterized in that: The inner side of the door plate (67) is fixedly installed with an observation window (68).

8. The integrated sawing machine for cutting metal according to claim 6, characterized in that: The upper side of the support box (61) and the two sides of the fixed frame (21) are fixedly installed with electric lifting rods (64), the upper side of the electric lifting rod (64) is fixedly connected with a lifting plate (65), and the side of the lifting plate (65) close to the fixed frame (21) is fixedly installed with a transparent frame (66).

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