Aluminum material heating and straightening device
By using telescopic cylinders and bidirectional threaded rods in the aluminum heating straightening device, the straightening rollers and guide mechanisms are adjusted according to the thickness and width of the aluminum material, the problem that cannot be adjusted in the prior art is solved, and high efficiency of aluminum material is achieved Straightening and limiting guidance improve the practicality and user experience of the device.
Patent Information
- Application Number
- CN202421113001.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing aluminum heating bending straightening device cannot be adjusted according to the thickness of the aluminum plate, and the aluminum plate is not guided to limit the aluminum plate during the transportation process, which reduces the practicality of the device.
An aluminum heating straightening device is designed. Through the use of telescopic cylinders and bidirectional threaded rods, the positions of the straightening rollers and guide mechanisms can be adjusted according to the thickness and width of the aluminum material, so as to achieve straightening of aluminum materials of different thicknesses and widths. and limit guidance.
The straightening and limiting guidance of aluminum materials of different thicknesses is achieved, the applicability and efficiency of the device are improved, and the deviation and irregularity of aluminum materials are avoided during the processing process.
Smart Images
Figure CN222242032U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aluminum straightening, in particular to an aluminum heating straightening device. Background Art
[0002] Aluminum products are made of aluminum and other alloy elements. They are usually first processed into castings, forgings, foils, plates, strips, tubes, rods, profiles, etc., and then made through processes such as cold bending, sawing, drilling, assembly, and coloring. The main metal element is aluminum, and some alloy elements are added to improve the performance of aluminum. Aluminum plates may bend during transportation due to various reasons, so they must be straightened before processing, otherwise the size will be difficult to meet during the processing.
[0003] For example, Chinese patent document CN214516871U discloses an aluminum heating bending and straightening device, including a first conveying device, a straightening machine and a second conveying device, the first conveying device and the second conveying device are located at the front and rear sides of the straightening machine; the straightening machine includes a shell, a straightening roller is provided inside the shell, a first embedded ring is provided on one side of the straightening roller, and a second embedded ring is provided on the other side, the first embedded ring is connected to the first motor through an axis, a first protective shell is provided on the outside of the first motor, the second embedded ring is connected to the second motor through the axis, a second protective shell is provided on the outside of the second motor, and a straight plate is provided under the straightening roller; the utility model can correct a wide range of curling, while avoiding manual participation, improving efficiency, and not easily causing scratches.
[0004] The existing technology has the following problems:
[0005] When straightening aluminum plates, the prior art cannot adjust the device according to the thickness of the aluminum plates, which reduces the practicality of the device. At the same time, the prior art transports the aluminum plates to the straightening machine through a conveyor belt, but does not guide and limit the aluminum plates during the transportation process, which reduces the practicality of the device. Utility Model Content
[0006] The utility model provides an aluminum material heating and straightening device to solve the problems raised in the above background technology.
[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0008] A heating and straightening device for aluminum material comprises a base plate, the left and right parts of the top of the base plate are fixedly connected to support legs, the top of the support legs is fixedly connected to a motor 1, the output end of the motor 1 is fixedly connected to a pulley, the outer wall of the pulley is transmission-connected to a conveyor belt, the middle part of the top of the base plate is fixedly connected to a straightening mechanism, the tops of the left and right ends of the straightening mechanism are fixedly connected to a guide mechanism, the straightening mechanism comprises a working box, the bottom end of the working box is fixedly connected to the middle part of the top of the base plate, the bottom end of the inner cavity of the working box is fixedly connected to a heater, the bottom of the rear end of the working box is fixedly connected to a heat dissipation window, the inner cavity of the working box is rotationally connected to rollers in a linear array, the top of the rollers is transmission-connected to aluminum material, the bottom end of the aluminum material overlaps with the top of the conveyor belt, and the guide mechanism comprises two fixed boxes, one end of the fixed box is fixedly connected to the top of one end of the working box.
[0009] Preferably: the top of the working box is fixedly connected to a telescopic cylinder, the bottom of the output end of the telescopic cylinder is fixedly connected to a fixed frame, the top of the fixed frame is fixedly connected to four guide rods in a rectangular array, and the outer wall of the guide rod is movably connected to the top of the working box.
[0010] Preferably: the rear end of the working box is slidably connected to a connecting plate, the top of the connecting plate is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to a rotating rod, and the front end of the rotating rod is rotatably connected to the front end of the inner cavity of the fixed frame.
[0011] Preferably: the rear of the rotating rod is transmission-connected with a transmission belt, the inner wall of the transmission belt is transmission-connected with a rotating shaft, the front end of the rotating shaft is rotationally connected to the front end of the inner cavity of the fixed frame, and the outer walls of the rotating rod and the rotating shaft are fixedly connected with straightening rollers.
[0012] Preferably, the left and right parts of the front end of the connecting plate are fixedly connected with guide blocks, the outer wall of the guide block is slidably connected to the inner wall of the working box, and the outer shape of the guide block is T-shaped.
[0013] Preferably: the inner wall of the fixed box is rotatably connected with a bidirectional threaded rod, the front and rear parts of the outer wall of the bidirectional threaded rod are threadedly connected with sliders, the outer wall of the slider is slidably connected to the inner wall of the fixed box, the bottom end of the slider is fixedly connected with a guide plate, and the outer wall of the guide plate is slidably connected to the outer wall of the aluminum material.
[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:
[0015] 1. The utility model provides an aluminum heating straightening device. The device is adjusted according to the thickness of the aluminum material. The telescopic cylinder is started to drive the fixed frame to move downward synchronously. The fixed frame drives the straightening roller and the rotating rod to move downward synchronously, so that the outer wall of the rotating rod slides on the inner wall of the working box. At the same time, the rotating rod drives the motor 2 and the connecting plate to move synchronously. The connecting plate drives the guide block to slide synchronously on the inner wall of the working box. The connecting plate is continuously guided by the guide block, and the connecting plate slides more smoothly. When the distance between the straightening roller and the roller wheel is sufficient, the telescopic cylinder can be closed, thereby straightening aluminum materials of different thicknesses.
[0016] 2. The utility model provides an aluminum heating and straightening device. The bidirectional threaded rod is rotated according to the width of the aluminum material, so that the slider slides on the outer wall of the bidirectional threaded rod. The slider drives the guide plate to move synchronously, so that the distance between the two guide plates changes. When the distance is appropriate, the rotation of the bidirectional threaded rod can be stopped, thereby facilitating the subsequent limiting guidance of the aluminum material and achieving a guiding effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a structural schematic diagram of the main view of the utility model;
[0018] Figure 2 It is a schematic diagram of the cutaway structure of the main view of the utility model;
[0019] Figure 3 It is a structural schematic diagram of the straightening mechanism of the utility model;
[0020] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;
[0021] Figure 5 This is a schematic diagram of the structure of the straightening roller of the utility model;
[0022] Figure 6 It is a structural schematic diagram of the guide mechanism of the utility model.
[0023] In the figure: 1. bottom plate; 11. supporting leg; 12. motor 1; 13. pulley; 14. transmission belt; 2. straightening mechanism; 21. working box; 211. heat dissipation window; 212. roller; 22. telescopic cylinder; 23. fixed frame; 24. guide rod; 25. connecting plate; 251. guide block; 26. motor 2; 27. rotating rod; 271. transmission belt; 272. rotating shaft; 28. straightening roller; 3. guiding mechanism; 31. fixed box; 32. two-way threaded rod; 33. slider; 34. guide plate; 4. heater; 5. aluminum material. DETAILED DESCRIPTION
[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0025] like Figure 1-Figure 3 As shown, a heating and straightening device for aluminum material comprises a base plate 1, the left and right parts of the top of the base plate 1 are fixedly connected with support legs 11, the top of the support legs 11 is fixedly connected with a motor 12, the output end of the motor 12 is fixedly connected with a pulley 13, the outer wall of the pulley 13 is transmission-connected with a conveyor belt 14, the middle part of the top of the base plate 1 is fixedly connected with a straightening mechanism 2, the tops of the left and right ends of the straightening mechanism 2 are fixedly connected with a guide mechanism 3, the straightening mechanism 2 comprises a working box 21, the bottom end of the working box 21 is fixedly connected with the middle part of the top of the base plate 1, the bottom end of the inner cavity of the working box 21 is fixedly connected with a heater 4, the bottom of the rear end of the working box 21 is fixedly connected with a heat dissipation window 211, the inner cavity of the working box 21 is rotationally connected with rollers 212 in a linear array, the top of the rollers 212 is transmission-connected with an aluminum material 5, the bottom end of the aluminum material 5 overlaps with the top of the conveyor belt 14, and the guide mechanism 3 comprises two fixed boxes 31, one end of the fixed box 31 is fixedly connected to the top of one end of the working box 21.
[0026] The aluminum material 5 is transported by a conveyor belt 14 . During the transport process, the aluminum material 5 is guided by a guide mechanism 3 and transported into a straightening mechanism 2 . The aluminum material 5 is heated by a heater 4 , and then the straightening mechanism 2 straightens the aluminum material 5 .
[0027] like Figure 2 , Figure 3 As shown, the top of the working box 21 is fixedly connected to a telescopic cylinder 22, the bottom end of the output end of the telescopic cylinder 22 is fixedly connected to a fixed frame 23, the top of the fixed frame 23 is fixedly connected to four guide rods 24 in a rectangular array, the outer wall of the guide rod 24 is movably connected to the top of the working box 21, the rear end of the working box 21 is slidably connected to a connecting plate 25, the top of the connecting plate 25 is fixedly connected to a motor 26, the output end of the motor 26 is fixedly connected to a rotating rod 27, and the front end of the rotating rod 27 is rotatably connected to the front end of the inner cavity of the fixed frame 23.
[0028] By starting the telescopic cylinder 22, the fixed frame 23 is driven to move downward synchronously, and the fixed frame 23 drives the straightening roller 28 and the rotating rod 27 to move downward synchronously. The rotating rod 27 drives the motor 26 and the connecting plate 25 to move synchronously. When the distance between the straightening roller 28 and the roller 212 is sufficient, the telescopic cylinder 22 can be closed.
[0029] like Figure 2 , Figure 3 and Figure 5As shown, the rear of the rotating rod 27 is connected to a transmission belt 271, the inner wall of the transmission belt 271 is connected to a rotating shaft 272, the front end of the rotating shaft 272 is rotatably connected to the front end of the inner cavity of the fixed frame 23, and the outer walls of the rotating rod 27 and the rotating shaft 272 are fixedly connected to straightening rollers 28.
[0030] By starting the second motor 26, the second motor 26 drives the rotating rod 27 to rotate, the rotating rod 27 drives the transmission belt 271 to rotate synchronously, the transmission belt 271 drives the rotating shaft 272 to rotate synchronously, and the rotating shaft 272 drives the straightening roller 28 to rotate synchronously.
[0031] like Figure 2-Figure 4 As shown, the left and right parts of the front end of the connecting plate 25 are fixedly connected with guide blocks 251, the outer wall of the guide block 251 is slidably connected to the inner wall of the working box 21, and the outer shape of the guide block 251 is T-shaped.
[0032] When the connecting plate 25 moves downward, the connecting plate 25 drives the guide block 251 to slide synchronously on the inner wall of the working box 21 . The guide block 251 continues to guide the connecting plate 25 , and the connecting plate 25 slides more smoothly.
[0033] like Figure 2 , Figure 6 As shown, the inner wall of the fixed box 31 is rotatably connected to a bidirectional threaded rod 32, the front and rear parts of the outer wall of the bidirectional threaded rod 32 are threadedly connected to a slider 33, the outer wall of the slider 33 is slidably connected to the inner wall of the fixed box 31, the bottom end of the slider 33 is fixedly connected to a guide plate 34, and the outer wall of the guide plate 34 is slidably connected to the outer wall of the aluminum material 5.
[0034] By rotating the bidirectional threaded rod 32 according to the width of the aluminum material 5, the slider 33 slides on the outer wall of the bidirectional threaded rod 32, and the slider 33 drives the guide plate 34 to move synchronously, so that the distance between the two guide plates 34 changes. When the distance is appropriate, the rotation of the bidirectional threaded rod 32 can be stopped, thereby facilitating the subsequent limiting guidance of the aluminum material 5 and achieving a guiding effect.
[0035] The working principle of the utility model is as follows: when in use, the heater 4 is first turned on, and the heater 4 heats the inner cavity of the working box 21, and then the device is adjusted according to the thickness of the aluminum material, and the telescopic cylinder 22 is started to drive the fixed frame 23 to move downward synchronously, and the fixed frame 23 drives the straightening roller 28 and the rotating rod 27 to move downward synchronously, so that the outer wall of the rotating rod 27 slides on the inner wall of the working box 21, and at the same time, the rotating rod 27 drives the motor 26 and the connecting plate 25 to move synchronously, and the connecting plate 25 drives the guide block 251 to slide synchronously on the inner wall of the working box 21, and the guide block 251 is connected to the connecting plate 251. The plate 25 continues to guide, and the connecting plate 25 slides more smoothly. When the distance between the straightening roller 28 and the roller wheel 212 is sufficient, the telescopic cylinder 22 can be closed, and then the motor 26 is started, and the motor 26 drives the rotating rod 27 to rotate, and the rotating rod 27 drives the transmission belt 271 to rotate synchronously, and the transmission belt 271 drives the rotating shaft 272 to rotate synchronously, and the rotating shaft 272 drives the straightening roller 28 to rotate synchronously, thereby facilitating the straightening of aluminum materials with different thicknesses. Subsequently, according to the width of the aluminum material 5, the bidirectional threaded rod 32 is rotated to make the slider 33 slide on the outer wall of the bidirectional threaded rod 32. The slider 33 drives the guide plate 34 to move synchronously, so that the distance between the two guide plates 34 changes. When the distance is appropriate, the rotation of the bidirectional threaded rod 32 can be stopped, thereby facilitating the subsequent limiting guidance of the aluminum material 5, and playing a guiding effect. After that, the aluminum material 5 that needs to be straightened is placed on the conveyor belt 14 located on the left, and then the motor 12 can be started to drive the pulley 13 to rotate. The pulley 13 drives the conveyor belt 14 to rotate synchronously, driving the aluminum material 5 on the conveyor belt 14 to move synchronously. During the movement, the aluminum material 5 contacts the outer wall of the guide plate 34, and the guide plate 3 4 limits and guides the aluminum material 5 to prevent the aluminum material 5 from deviating, thereby allowing the aluminum material 5 to enter the working box 21, and the bottom end of the aluminum material 5 contacts the top end of the roller 212, and the top end of the aluminum material 5 contacts the bottom end of the straightening roller 28, and the straightening roller 28 continues to drive the aluminum material 5, and at the same time, the aluminum material 5 is straightened under the continuous heating of the heater 4, thereby achieving a straightening effect. After straightening, the aluminum material 5 continues to move onto the conveyor belt 14 located on the right, and the conveyor belt 14 drives the aluminum material 5 to continue moving, and the straightened aluminum material 5 continues to be transported, thereby greatly improving the user experience.
[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A heating and straightening device for aluminum material, comprising a bottom plate (1), characterized in that: The left and right parts of the top of the bottom plate (1) are both fixedly connected to support legs (11), the top of the support legs (11) is fixedly connected to a motor (12), the output end of the motor (12) is fixedly connected to a pulley (13), the outer wall of the pulley (13) is transmission-connected to a transmission belt (14), the middle part of the top of the bottom plate (1) is fixedly connected to a straightening mechanism (2), the tops of the left and right ends of the straightening mechanism (2) are both fixedly connected to a guide mechanism (3), the straightening mechanism (2) comprises a working box (21), the bottom end of the working box (21) is connected to the bottom plate (1), and the bottom end of the working box (21) is fixedly connected to the bottom plate (1). ) is fixedly connected to the middle of the top of the working box (21), the bottom end of the inner cavity of the working box (21) is fixedly connected to a heater (4), the bottom of the rear end of the working box (21) is fixedly connected to a heat dissipation window (211), the inner cavity of the working box (21) is rotatably connected to rollers (212) in a linear array, the top of the rollers (212) is transmission-connected to an aluminum material (5), the bottom end of the aluminum material (5) overlaps the top of the conveyor belt (14), and the guiding mechanism (3) comprises two fixed boxes (31), one end of the fixed box (31) is fixedly connected to the top of one end of the working box (21).
2. The aluminum material heating and straightening device according to claim 1, characterized in that: The top end of the working box (21) is fixedly connected to a telescopic cylinder (22), the bottom end of the output end of the telescopic cylinder (22) is fixedly connected to a fixed frame (23), the top end of the fixed frame (23) is fixedly connected to four guide rods (24) in a rectangular array, and the outer wall of the guide rod (24) is movably sleeved with the top of the working box (21).
3. The aluminum material heating and straightening device according to claim 2, characterized in that: The rear end of the working box (21) is slidably connected to a connecting plate (25), the top end of the connecting plate (25) is fixedly connected to a second motor (26), the output end of the second motor (26) is fixedly connected to a rotating rod (27), and the front end of the rotating rod (27) is rotatably connected to the front end of the inner cavity of the fixed frame (23).
4. The aluminum material heating and straightening device according to claim 3 is characterized in that: The rear part of the rotating rod (27) is transmission-connected to a transmission belt (271), the inner wall of the transmission belt (271) is transmission-connected to a rotating shaft (272), the front end of the rotating shaft (272) is rotationally connected to the front end of the inner cavity of the fixed frame (23), and the outer walls of the rotating rod (27) and the rotating shaft (272) are both fixedly connected to straightening rollers (28).
5. The aluminum material heating and straightening device according to claim 3, characterized in that: The left and right parts of the front end of the connecting plate (25) are both fixedly connected with a guide block (251), the outer wall of the guide block (251) is slidably connected to the inner wall of the working box (21), and the outer shape of the guide block (251) is T-shaped.
6. The aluminum material heating and straightening device according to claim 1, characterized in that: The inner wall of the fixed box (31) is rotatably connected to a bidirectional threaded rod (32), the front and rear parts of the outer wall of the bidirectional threaded rod (32) are both threadedly connected to a slider (33), the outer wall of the slider (33) is slidably connected to the inner wall of the fixed box (31), the bottom end of the slider (33) is fixedly connected to a guide plate (34), and the outer wall of the guide plate (34) is slidably connected to the outer wall of the aluminum material (5).