Anti-deformation fixing device for aluminum material processing

Abstract

The utility model relates to aluminium alloy pipe processing technical field, concretely is a kind of anti-deformation fixing device for aluminium material processing, including fixed establishment, the fixed establishment includes main frame, the inner wall of main frame is provided with inner rod, the inner wall of main frame is slidably connected with the outer side of one end of inner rod, the other end of inner rod is provided with inner ring, the other end of inner rod is fixedly connected with the one side of inner ring, this anti-deformation fixing device for aluminium material processing, aluminium alloy pipe is placed into inner ring, motor two start to make screw rod rotate, the two inner rods and inner ring connected then will move to the same direction, let there be a certain distance between two inner rings, then, through sleeve ring rotation triangle plate utilizes slope to cause external force to inner rod, to fix aluminium alloy pipe, simultaneously, through cutting equipment from the interval of reservation to aluminium alloy pipe cutting work, when receiving cutting pressure, only the aluminium alloy pipe in the reserved gap causes pressure.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy tube processing technology, specifically to an anti-deformation fixing device for aluminum material processing. Background Technology

[0002] Aluminum alloy tubes have low density but relatively high strength, approaching or exceeding that of high-quality steel. They have good plasticity and can be processed into various profiles. They also have excellent electrical conductivity, thermal conductivity, and corrosion resistance. They are widely used in industry, second only to steel in terms of usage. Aluminum alloy tubes can be used to obtain good mechanical properties, physical properties, and corrosion resistance through thermal storage.

[0003] In existing technologies, after the aluminum alloy tube is shaped as a whole, it needs to be cut to different lengths according to design requirements. Different engineering projects or products have specific requirements for the length of aluminum alloy tubes. For example, the frames of building doors and windows and the supporting structure of furniture need to be cut according to specific design dimensions to ensure that the aluminum alloy tube can be accurately fitted to the corresponding position and achieve its specific function.

[0004] However, during the cutting process, the aluminum alloy tube first needs to be fixed. The fixing method is generally fixed, which means that after the aluminum alloy tube is placed on the processing table, it is fixed by a clamp on the processing table. This will cause the area that should not be cut to be subjected to the stress of the cutting position. The stress may cause the aluminum alloy tube to undergo slight deformation, resulting in changes in the size of the uncut part. To address this, we propose an anti-deformation fixing device for aluminum material processing. Utility Model Content

[0005] One of the technical problems to be solved by this application is to prevent other areas from being subjected to excessive stress during the cutting process by designing the fixing clamp of the aluminum alloy tube to be movable.

[0006] To solve the above-mentioned technical problems, this application provides an anti-deformation fixing device for aluminum material processing, including a fixing mechanism. A collecting mechanism is provided on the top side of the fixing mechanism. The fixing mechanism includes a main frame, an inner rod is provided on the inner wall of the main frame, and the inner wall of the main frame is slidably connected to the outer side of one end of the inner rod. An inner ring is provided at the other end of the inner rod, and the other end of the inner rod is fixedly connected to one side of the inner ring. A pressure rod is provided on the inner wall of the inner ring, and the inner wall of the inner ring is slidably connected to the outer side of the pressure rod. A triangular plate is provided at the top of the pressure rod, and the top of the pressure rod is rotatably in contact with the inclined surface of the triangular plate. A collar is provided at one end of the triangular plate, and one end of the triangular plate is fixedly connected to the inner side of the collar.

[0007] In some embodiments, the collecting mechanism includes a guide plate, a bottom plate is provided at one bottom end of the guide plate, the bottom end of the guide plate is fixedly connected to the top end of the bottom plate, a receiving box is provided at one end of the bottom plate, one end of the bottom plate contacts one side of the receiving box, and the receiving box is located below the bottom end of the guide plate.

[0008] In some embodiments, a spring sheet is provided on the inner side of the pressure rod, and the inner side of the pressure rod is fixedly connected to the top end of the spring sheet. A fixing plate is provided on the bottom end of the spring sheet, and the bottom end of the spring sheet is fixedly connected to the top side of the fixing plate. One side of the fixing plate is fixedly connected to the inner wall of the inner ring. A rubber plate is provided on one end of the pressure rod, and one end of the pressure rod is fixedly connected to one side of the rubber plate.

[0009] In some embodiments, a first sleeve is provided on the outer side of the collar, and the outer side of the collar is fixedly connected to the inner side of the first sleeve. A belt is provided on the outer side of the first sleeve, and the outer side of the first sleeve is drivenly connected to the inner side of the belt. A second sleeve is provided on the inner side of the belt, and the inner side of the belt is drivenly connected to the outer side of the second sleeve.

[0010] In some embodiments, a motor is provided at the center of the second sleeve, and the center of the second sleeve is fixedly connected to the output end of the motor. A side rod is provided on one side of the motor, and the side of the motor is fixedly connected to the bottom end of the side rod.

[0011] In some embodiments, the top end of the side rod is fixedly connected to the bottom side of the inner rod, the inner wall of the inner rod is provided with a lead screw, the inner wall of the inner rod is rotatably connected to the outer side of the lead screw, one end of the lead screw is rotatably connected to the inner side of the main frame, one end of the main frame is provided with a second motor, one end of the main frame is fixedly connected to one end of the second motor, and the output end of the second motor is fixedly connected to one end of the lead screw.

[0012] In some embodiments, the bottom end of the main frame is fixedly connected to the top side of the base plate, and a cutting device is provided on the top side of the base plate, with the top side of the base plate slidably connected to the bottom end of the cutting device.

[0013] In some embodiments, the outer side of the inner ring is rotatably connected to the inner side of one end of the collar.

[0014] This utility model has at least the following beneficial effects:

[0015] 1. Place the aluminum alloy tube into the inner ring. Start the motor to rotate the lead screw. The two connected inner rods and inner rings will move in the same direction, so that there is a certain distance between the two inner rings. Then, rotate the triangle plate by the collar to apply external force to the inner rods with the inclined plane, thereby fixing the aluminum alloy tube. At the same time, the cutting equipment cuts the aluminum alloy tube from the reserved gap. In this way, when receiving cutting pressure during the cutting process, only the aluminum alloy tube in the reserved gap is subjected to pressure, avoiding excessive stress on the parts of the aluminum alloy tube that do not need to be cut.

[0016] 2. A guide plate is provided on the base plate. After the cutting equipment moves, it is positioned above the guide plate. During the cutting process, some iron filings will be generated. The iron filings will fall naturally onto the guide plate under the action of gravity. The slope design of the guide plate allows the iron filings to slide along the path. A collection box is designed at the bottom of the guide plate to collect the iron filings generated during the cutting process. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a side view of the fixing mechanism component of this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the fixing mechanism component of this utility model;

[0020] Figure 4 This is a side sectional view of the fixing mechanism component of this utility model;

[0021] Figure 5 This is an enlarged structural diagram of the fixing mechanism component of this utility model;

[0022] Figure 6 This is a schematic diagram showing the disassembled structure of the collection mechanism components of this utility model;

[0023] In the diagram: 1. Fixing mechanism; 11. Main frame; 12. Inner rod; 13. Inner ring; 14. Collar; 15. Pressure rod; 16. Triangular plate; 17. Spring piece; 18. Fixing plate; 19. Hoop one; 110. Belt; 111. Hoop two; 112. Motor one; 113. Cutting equipment; 114. Side rod; 115. Base plate; 116. Lead screw; 117. Motor two; 118. Rubber plate;

[0024] 2. Collection mechanism; 21. Guide plate; 22. Material receiving box. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1: Please refer to Figure 1 - Figure 5This utility model provides a technical solution: an anti-deformation fixing device for aluminum material processing, including a fixing mechanism 1, a collecting mechanism 2 provided on the top side of the fixing mechanism 1, the fixing mechanism 1 including a main frame 11, an inner rod 12 provided on the inner wall of the main frame 11, the inner wall of the main frame 11 being slidably connected to the outer side of one end of the inner rod 12, an inner ring 13 provided on the other end of the inner rod 12, the other end of the inner rod 12 being fixedly connected to one side of the inner ring 13, a pressure rod 15 provided on the inner wall of the inner ring 13, the inner wall of the inner ring 13 being slidably connected to the outer side of the pressure rod 15, a triangular plate 16 provided at the top of the pressure rod 15, and the top of the pressure rod 15 being connected to the triangular plate 16. The inclined surface of the angle plate 16 rotates and contacts the inner side of the angle plate 16. A collar 14 is provided at one end of the angle plate 16, and one end of the angle plate 16 is fixedly connected to the inner side of the collar 14. A spring piece 17 is provided on the inner side of the pressure rod 15, and the inner side of the pressure rod 15 is fixedly connected to the top of the spring piece 17. A fixing plate 18 is provided at the bottom end of the spring piece 17, and the bottom end of the spring piece 17 is fixedly connected to the top side of the fixing plate 18. One side of the fixing plate 18 is fixedly connected to the inner wall of the inner ring 13. A rubber plate 118 is provided at one end of the pressure rod 15, and one end of the pressure rod 15 is fixedly connected to one side of the rubber plate 118. A collar 19 is provided on the outer side of the collar 14, and the outer side of the collar 14 is fixedly connected to the inner wall of the inner ring 13. The inner side of sleeve 19 is fixedly connected, and a belt 110 is provided on the outer side of sleeve 19. The outer side of sleeve 19 is connected to the inner side of belt 110 for transmission. A second sleeve 111 is provided on the inner side of belt 110. The inner side of belt 110 is connected to the outer side of second sleeve 111 for transmission. A motor 112 is provided at the center of second sleeve 111. The center of second sleeve 111 is fixedly connected to the output end of motor 112. A side rod 114 is provided on one side of motor 112. One side of motor 112 is fixedly connected to the bottom end of side rod 114. The top end of side rod 114 is fixedly connected to the bottom side of inner rod 12. The inner wall of the inner rod 12 is provided with a lead screw 116. The inner wall of the inner rod 12 is rotatably connected to the outer side of the lead screw 116. One end of the lead screw 116 is rotatably connected to the inner side of the main frame 11. One end of the main frame 11 is provided with a motor 117. One end of the main frame 11 is fixedly connected to one end of the motor 117. The output end of the motor 117 is fixedly connected to one end of the lead screw 116. The bottom end of the main frame 11 is fixedly connected to the top side of the base plate 115. The top side of the base plate 115 is provided with a cutting device 113. The top side of the base plate 115 is slidably connected to the bottom end of the cutting device 113. The outer side of the inner ring 13 is rotatably connected to the inner side of one end of the collar 14.

[0027] When using this type of aluminum material processing anti-deformation fixing device, firstly, the main frame 11 is designed to be concave and installed on the base plate 115 in a reverse manner. The inner wall of the main frame 11 is provided with an inner rod 12, and the inner wall of the inner rod 12 is threaded with a lead screw 116. The lead screw 116 is bidirectional. At the same time, there are two inner rods 12 installed at both ends of the main frame 11, and the components connected to the inner rods 12 are all the same. Furthermore, one end of the inner rod 12 is connected to an inner ring 13. Eight pressure rods 15 are designed along the circumferential direction on the inner ring 13. One end of each pressure rod 15 is connected to eight triangular plates 16. The triangular plates 16 are designed inside the collar 14. The collar 14 and the inner ring 13 are connected by rotation.

[0028] By placing the aluminum alloy tube into the inner ring 13, the motor 117 is started, causing the lead screw 116 to rotate. The two inner rods 12 connected to it will move in the same direction, and the two inner rings 13 will move in the same way. Finally, a certain distance is made between the two inner rings 13, which can be controlled within two centimeters. After moving to the optimal position, the motor 112 is started, causing the clamp 111 to rotate. The belt 110 on the clamp 111 generates transmission capacity for the clamp 19 connected to the collar 14. Since the collar 14 and the clamp 19 are fixedly connected, the triangular plate 16 uses its inclined surface to create an external force on the inner rod 12 during the rotation of the collar 14, thereby fixing the aluminum alloy tube. At the same time, the cutting device 113 cuts the aluminum alloy tube from the reserved gap. In this way, when receiving cutting pressure during the cutting process, only the aluminum alloy tube in the reserved gap is subjected to pressure, avoiding excessive stress on the parts of the aluminum alloy tube that do not need to be cut, so that the aluminum alloy tube remains stable throughout the cutting process.

[0029] Rubber plates 118 are installed on each of the eight pressure rods 15. When the pressure rods 15 move, the rubber plates 118 come into contact with the aluminum alloy tube. This effectively prevents the aluminum alloy tube from sliding during the fixing process due to the large friction of the rubber plate 118 surface, ensuring that it maintains a stable position during the cutting process.

[0030] A spring piece 17 is provided on the inner wall of the pressure rod 15. The other end of the spring piece 17 is connected to the fixing plate 18. The fixing plate 18 is fixed to the inner wall of the inner ring 13. Then, after the external force of the triangular plate 16 disappears, the fixing plate 18 serves as a support end for the spring piece 17, so that the spring piece 17 can be elastically released to push the pressure rod 15 back to its original position, thereby releasing the fixation of the aluminum alloy tube.

[0031] Example 2: Please refer to Figure 1 - Figure 6The collecting mechanism 2 includes a guide plate 21. A bottom plate 115 is provided at one bottom end of the guide plate 21. The bottom end of the guide plate 21 is fixedly connected to the top end of the bottom plate 115. A receiving box 22 is provided at one end of the bottom plate 115. One end of the bottom plate 115 contacts one side of the receiving box 22. The receiving box 22 is located below the bottom end of the guide plate 21.

[0032] During the cutting process of aluminum alloy tube, since a guide plate 21 is provided on the base plate 115, after the cutting device 113 moves, the cutting device 113 is located above the guide plate 21. As a result, there will be some iron filings during the cutting process. The iron filings will fall naturally onto the guide plate 21 under the action of gravity. The slope design of the guide plate 21 allows the iron filings to slide along the path. A collection box 22 is designed at the bottom of the guide plate 21 to collect the iron filings generated during the cutting process and prevent the iron filings from scattering everywhere.

[0033] Please see Figure 1 - Figure 6 The aluminum alloy tube is placed into the inner ring 13. Motor 117 is started, causing the lead screw 116 to rotate. The two connected inner rods 12 move in the same direction, and the two inner rings 13 move in the same way. Ultimately, a certain distance is maintained between the two inner rings 13, which can be controlled to be two centimeters. Once the optimal position is reached, motor 112 is started, causing the clamp 111 to rotate. The belt 110 on clamp 111 then transmits power to clamp 19 connected to collar 14. Since the collar 14 and the clamp 19 are fixed connections, the triangular plate 16 uses the inclined surface to generate external force on the inner rod 12 during the rotation of the collar 14, thereby fixing the aluminum alloy tube. At the same time, the cutting equipment 113 cuts the aluminum alloy tube from the reserved gap. Secondly, a rubber plate 118 is installed at one end of the pressure rod 15, and the rubber plate 118 contacts the aluminum alloy tube. In this way, the rubber plate 118 has a large friction force after contacting the aluminum alloy tube, which can further increase the fixing effect.

[0034] A guide plate 21 is provided on the base plate 115. After the cutting device 113 moves, the cutting device 113 is located above the guide plate 21. During the cutting process, there will be some iron filings. The iron filings will fall naturally onto the guide plate 21 under the action of gravity. The slope design of the guide plate 21 allows the iron filings to slide along the path. A collection box 22 is provided at the bottom of the guide plate 21 to collect the iron filings generated during the cutting process.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present 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 present invention.

Claims

1. A deformation-preventing fixing device for aluminum material processing, characterized in that: The device includes a fixing mechanism (1), and a collecting mechanism (2) is provided on the top side of the fixing mechanism (1). The fixing mechanism (1) includes a main frame (11). An inner rod (12) is provided on the inner wall of the main frame (11). The inner wall of the main frame (11) is slidably connected to the outer side of one end of the inner rod (12). An inner ring (13) is provided on the other end of the inner rod (12). The other end of the inner rod (12) is fixedly connected to one side of the inner ring (13). A pressure rod (15) is provided on the inner wall of the inner ring (13). The inner wall of the inner ring (13) is slidably connected to the outer side of the pressure rod (15). A triangular plate (16) is provided at the top of the pressure rod (15). The top of the pressure rod (15) is rotatably contacted with the inclined surface of the triangular plate (16). A collar (14) is provided at one end of the triangular plate (16). One end of the triangular plate (16) is fixedly connected to the inner side of the collar (14).

2. The anti-deformation fixing device for aluminum material processing according to claim 1, characterized in that: The collecting mechanism (2) includes a guide plate (21), a bottom plate (115) is provided at one bottom end of the guide plate (21), the bottom end of the guide plate (21) is fixedly connected to the top end of the bottom plate (115), a receiving box (22) is provided at one end of the bottom plate (115), one end of the bottom plate (115) is in contact with one side of the receiving box (22), and the receiving box (22) is located below the bottom end of the guide plate (21).

3. The anti-deformation fixing device for aluminum material processing according to claim 1, characterized in that: The inner side of the pressure rod (15) is provided with a spring piece (17), and the inner side of the pressure rod (15) is fixedly connected to the top of the spring piece (17). The bottom end of the spring piece (17) is provided with a fixing plate (18), and the bottom end of the spring piece (17) is fixedly connected to the top side of the fixing plate (18). One side of the fixing plate (18) is fixedly connected to the inner wall of the inner ring (13). One end of the pressure rod (15) is provided with a rubber plate (118), and one end of the pressure rod (15) is fixedly connected to one side of the rubber plate (118).

4. The anti-deformation fixing device for aluminum material processing according to claim 3, characterized in that: A first sleeve (19) is provided on the outer side of the collar (14), and the outer side of the collar (14) is fixedly connected to the inner side of the first sleeve (19). A belt (110) is provided on the outer side of the first sleeve (19), and the outer side of the first sleeve (19) is connected to the inner side of the belt (110). A second sleeve (111) is provided on the inner side of the belt (110), and the inner side of the belt (110) is connected to the outer side of the second sleeve (111).

5. The anti-deformation fixing device for aluminum material processing according to claim 4, characterized in that: A motor (112) is provided at the center of the second sleeve (111), and the center of the second sleeve (111) is fixedly connected to the output end of the motor (112). A side rod (114) is provided on one side of the motor (112), and one side of the motor (112) is fixedly connected to the bottom end of the side rod (114).

6. The anti-deformation fixing device for aluminum material processing according to claim 5, characterized in that: The top end of the side rod (114) is fixedly connected to the bottom side of the inner rod (12). The inner wall of the inner rod (12) is provided with a lead screw (116). The inner wall of the inner rod (12) is rotatably connected to the outer side of the lead screw (116). One end of the lead screw (116) is rotatably connected to the inner side of the main frame (11). One end of the main frame (11) is provided with a second motor (117). One end of the main frame (11) is fixedly connected to one end of the second motor (117). The output end of the second motor (117) is fixedly connected to one end of the lead screw (116).

7. The anti-deformation fixing device for aluminum material processing according to claim 1, characterized in that: The bottom end of the main frame (11) is fixedly connected to the top side of the base plate (115). A cutting device (113) is provided on the top side of the base plate (115), and the top side of the base plate (115) is slidably connected to the bottom end of the cutting device (113).

8. The anti-deformation fixing device for aluminum material processing according to claim 1, characterized in that: The outer side of the inner ring (13) is rotatably connected to the inner side of one end of the collar (14).

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