An aluminum bar heating furnace upper bar device

Abstract

The utility model discloses an aluminium bar heating furnace upper stick device relates to aluminium bar processing feeding technical field, the utility model discloses an aluminium bar heating furnace body, the output of this aluminium bar heating furnace body is equipped with the discharge conveyer belt for discharging the aluminium bar of good processing, the input of this aluminium bar heating furnace body is equipped with the feeding conveyer belt for feeding the aluminium bar of unprocessed, one side of this feeding conveyer belt is equipped with the stand, the utility model discloses the setting of detection mechanism can be fast to the aluminium bar body height of stacking real -time detection, judges the height of aluminium bar body whether exceeds the preset height value, if exceeds the preset value, then drives the operation of adjusting mechanism, and the even laying of the exceeding part is pushed flat to the exceeding part even laying on the stand, this process, detection mechanism and adjusting mechanism carry out real -time operation, do not need manual operation, further improve the smoothness of device when running.

Description

Technical Field

[0001] This utility model belongs to the field of aluminum rod processing and feeding technology, and in particular relates to an aluminum rod heating furnace feeding device. Background Technology

[0002] An aluminum rod heating furnace is an industrial heating device specifically designed for heating aluminum rods (or aluminum alloy rods). Its core function is to heat the aluminum rods to a specific temperature to meet the needs of subsequent plastic processing such as extrusion and forging. Since aluminum rods have low plasticity at room temperature, heating can significantly improve their ductility, making them easier to extrude into profiles or forge into shapes. At the same time, precise control of heating temperature and uniformity can avoid problems such as cracks and uneven deformation in subsequent processing, ensuring product precision.

[0003] Before processing, aluminum bars are often stacked on shelves, and they are usually stacked randomly. At the hook bar area, they are often stacked up to three layers high. Due to the large weight of the aluminum bars, the chain or hook often breaks due to overload when hooking the bars. The high failure rate also increases maintenance costs. At the same time, stacking aluminum bars high poses safety issues and is not conducive to safe production. Utility Model Content

[0004] The purpose of this invention is to provide a rod feeding device for an aluminum rod heating furnace, which solves the existing problems.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a rod loading device for an aluminum rod heating furnace, comprising: a shelf, a detection mechanism, and an adjustment mechanism; This shelf is used to stack aluminum rods to be processed; The detection direction of the detection mechanism corresponds to that of the shelf, and is used to detect the stacking height of the aluminum rod body in real time; The adjustment mechanism is signal-connected to the detection mechanism. When the detection mechanism detects that the stacking height of the aluminum bars exceeds a preset value, it controls the adjustment mechanism to start. This adjustment mechanism is used to flatten aluminum bars that exceed a preset height.

[0006] Furthermore, the detection mechanism includes an infrared sensor and a mounting housing for mounting the infrared sensor.

[0007] Furthermore, the adjustment mechanism includes a drive assembly, a transmission mechanism, and a pusher component; The output of the drive component is connected to the input of the transmission mechanism; The output end of the transmission mechanism is connected to the pusher to drive the pusher to perform linear reciprocating motion along a first direction, which is perpendicular to the stacking direction and the axial direction of the aluminum rod body.

[0008] Furthermore, the transmission mechanism includes a lead screw; The drive assembly is connected to the lead screw to drive the lead screw to rotate; The pusher component includes a sliding block, a transmission rod, and an extrusion block; The axes of the lead screw and the transmission rod are both parallel to the first direction; The lead screw is threadedly connected to the sliding block; One axial end of the transmission rod is fixedly connected to the transmission rod, and the other axial end is fixedly connected to the extrusion block.

[0009] Furthermore, the drive assembly includes a drive motor and a worm gear; The output end of the drive motor is connected to the worm gear. The transmission mechanism also includes a worm gear, a drive sprocket, a transmission sprocket, and a chain; The worm gear is meshed with the worm. The drive sprocket is connected to the output end of the worm gear; The transmission sprocket is fixedly sleeved at the axial end of the lead screw away from the extrusion block; The chain is fitted onto the drive sprocket and the transmission sprocket.

[0010] Furthermore, the number of transmission rods is 2; The two transmission rods are on the same horizontal plane and parallel to each other; The two transmission rods correspond to the regions located at the two axial ends of the aluminum rod body, respectively.

[0011] Furthermore, the adjustment mechanism also includes a fixing plate; The fixing plate has a groove extending in the first direction; The sliding block has a guide rod at the end away from the transmission rod; The guide rod slides into the groove.

[0012] Furthermore, the adjustment mechanism also includes a mounting bracket; The mounting bracket is fixedly connected to the fixing plate, and its other end is rotatably connected to the lead screw. The mounting bracket has a guide block at its outer end away from the fixed plate, and the guide block has a through hole extending in the first direction; The transmission rod slides through the through hole.

[0013] Furthermore, a limiting wheel is rotatably connected to the sliding block; The wheel surface of the limiting wheel abuts against the fixed plate.

[0014] This utility model has the following beneficial effects: This invention can quickly detect the height of stacked aluminum rods in real time through the detection mechanism, and determine whether the height of the aluminum rods exceeds the preset height value. If it exceeds the preset value, the adjustment mechanism is driven to push the excess part flat, so that the excess part is evenly laid on the shelf. In this process, the detection mechanism and the adjustment mechanism operate in real time without manual operation, which further improves the smoothness of the device during operation.

[0015] This utility model, through the setting of the adjustment mechanism, can synchronously implement a multi-point flat-push mechanism, which can further increase the adjustment stability of the adjustment mechanism for aluminum rods, so that the material handling device can maintain smooth material handling and avoid mechanical failure problems caused by the large weight due to stacking.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a first-person perspective schematic diagram of the overall structure of the device of this utility model; Figure 2 This is a second-view schematic diagram of the overall structure of this utility model; Figure 3 This is a partial structural diagram of the present invention; Figure 4 for Figure 2 Enlarged structural diagram at point A in the middle; Figure 5 This is a first-person perspective view of the structural diagram of the adjustment mechanism of this utility model; Figure 6 This is a second-view schematic diagram of the adjustment mechanism structure of this utility model.

[0019] The attached diagram lists the components represented by each number as follows: 1. Aluminum rod heating furnace body; 2. Discharge conveyor belt; 3. Feed conveyor belt; 4. Shelf; 5. Aluminum rod body; 6. Detection mechanism; 7. Adjustment mechanism; 8. Fixing frame; 9. Reinforcing frame; 10. Support; 11. Fixed housing; 12. Infrared sensor; 13. Fixing plate; 14. Mounting frame; 15. Lead screw; 16. Sliding block; 17. Transmission sprocket; 18. Side frame; 19. Worm gear; 20. Drive motor; 21. Worm wheel; 22. Drive sprocket; 23. Chain; 24. Limiting wheel; 25. Transmission rod; 26. Extrusion block. Detailed Implementation

[0020] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-6 This utility model relates to a rod feeding device for an aluminum rod heating furnace, comprising: an aluminum rod heating furnace body 1; an output conveyor belt 2 for discharging processed aluminum rods at the output end of the aluminum rod heating furnace body 1; an input conveyor belt 3 for feeding unprocessed aluminum rods at the input end of the aluminum rod heating furnace body 1; a shelf 4 on one side of the feeding conveyor belt 3; and several aluminum rod bodies 5 to be processed laid on the top of the shelf 4. A detection mechanism 6 is fixedly installed on one side of the aluminum rod heating furnace body 1 for real-time detection of the height of the aluminum rod bodies 5 laid on the top of the shelf 4. An adjustment mechanism 7 is fixedly installed at the bottom end of the feeding conveyor belt 3 for leveling the aluminum rod bodies 5 laid on the top of the shelf 4.

[0022] It should be noted that: a material handling device is symmetrically provided on one side of the feeding conveyor belt 3, and the material handling device is the feeding structure of aluminum rods in the existing mature aluminum rod processing process.

[0023] The detection mechanism 6 includes a fixed frame 8 symmetrically fixedly installed on one side of the aluminum rod heating furnace body 1. A reinforcing frame 9 is fixedly installed at the ends of the two fixed frames 8 away from the aluminum rod heating furnace body 1. A bracket 10 is fixedly installed on one side of each of the two fixed frames 8. The ends of the two brackets 10 are respectively fixedly connected to one side of the fixed housing 11. An infrared sensor 12 is fixedly installed inside the fixed housing 11 for real-time detection of the stacking height of the aluminum rod body 5.

[0024] It should be noted that when the height of the detection mechanism 6 needs to be detected, the fixing frame 8, the reinforcing frame 9 and the bracket 10 form a protective installation frame, which can protect the infrared sensor 12 by wrapping it up, so as to avoid damage to the infrared sensor 12 due to collisions in daily life. The infrared sensor 12 can be preset to the stacking height of the aluminum rod body 5. After the preset height value is exceeded, the adjustment mechanism 7 is driven to operate to adjust the stacking height of the aluminum rod body 5.

[0025] The adjustment mechanism 7 includes fixed plates 13 symmetrically fixedly installed at the bottom end of the feed conveyor belt 3. A mounting frame 14 is fixedly installed on one side of the fixed plate 13. Screws 15 are rotatably connected between the mounting frames 14. One end of each screw 15 passes through the side wall of the mounting frame 14 and is fixedly installed with a transmission sprocket 17. A side frame 18 is fixedly installed on one side of the feed conveyor belt 3. A worm gear 19 is rotatably connected inside the side frame 18. A drive motor 20 is fixedly installed on one side of the side frame 18. The output end of the machine 20 passes through the side wall of the side frame 18 and is fixedly connected to one end of the worm gear 19. The side frame 18 is rotatably connected to a worm wheel 21, and the worm wheel 21 is meshed with the worm gear 19. A drive sprocket 22 is rotatably connected to one side of the side frame 18, and one end of the drive sprocket 22 passes through the side wall of the side frame 18 and is fixedly connected to one side of the worm wheel 21. A chain 23 is sleeved on the outer ring of the transmission sprocket 17 and the drive sprocket 22. A flat push structure is threaded on the lead screw 15.

[0026] It should be noted that after the detection mechanism 6 detects that the stacking height of the aluminum rod body 5 on the shelf 4 is too high, the drive motor 20 drives the worm gear 19 to rotate, which in turn drives the worm wheel 21 to rotate synchronously. The worm wheel 21 and the drive sprocket 22 are fixedly connected. As the worm wheel 21 rotates, the drive sprocket 22 will rotate synchronously. At this time, the drive sprocket 22 will drive the symmetrically arranged transmission sprocket 17 to rotate synchronously through the chain 23. As the transmission sprocket 17 rotates, the lead screw 15 will drive the flat push structure to move. The flat push structure will push the aluminum rod that exceeds the preset height, which will facilitate subsequent material handling and processing.

[0027] The flat-push structure includes a sliding block 16 threadedly connected to the lead screw 15. The sliding block 16 is slidably connected to the fixed plate 13. A transmission rod 25 is fixedly installed at one end of the sliding block 16. One end of the transmission rod 25 is slidably connected to the mounting frame 14. An extrusion block 26 is fixedly installed at the end of the transmission rod 25. When the detection mechanism 6 detects that the stacking height of the aluminum rods exceeds the expected value, the adjustment mechanism 7 drives the flat-push structure to move. At this time, the symmetrically arranged sliding blocks 16 simultaneously drive the two transmission rods 25 to move, so that the extrusion blocks 26 fixedly installed at their ends come into contact with the aluminum rods on the shelf 4. Through the continuous movement of the transmission rods 25, the extrusion blocks 26 push the aluminum rods at the top of the shelf 4, thereby moving the aluminum rods that exceed the preset height. This keeps the stacking height of the aluminum rods at the top of the shelf 4 within the preset height range, ensuring the stability and smoothness of the device during subsequent material handling and avoiding equipment failure caused by excessive weight. The multi-point flat-push structure can smoothly push the strip-shaped aluminum rods, further improving the stability of the device during use.

[0028] The end of the sliding block 16 away from the transmission rod 25 is provided with a guide rod that is slidably connected to the fixed plate 13, and the fixed plate 13 is provided with a groove that is slidably connected to the guide rod. The guide rod at the end of the sliding block 16 can prevent the sliding block 16 from rotating when it moves, thereby making the device stable during operation. The groove on the fixed plate 13 can restrict the guide rod, so that the sliding block 16 maintains a stable linear displacement.

[0029] The end of the mounting bracket 14 is fixedly equipped with a guide block that slides with the transmission rod 25. The guide block at the end of the mounting bracket 14 can guide the transmission rod 25, thereby making the transmission rod 25 move linearly during operation and limiting the running trajectory of the transmission rod 25.

[0030] The sliding block 16 is symmetrically provided with mounting side plates at one end near the fixed plate 13. The end of the mounting side plate of the sliding block 16 is rotatably connected with a limiting wheel 24, and the limiting wheel 24 is pressed and engaged with the side wall of the fixed plate 13. The limiting wheel 24 at the end of the sliding block 16 is pressed and engaged with the surface of the fixed plate 13, which can provide linear guidance when the sliding block 16 is moved, thereby increasing the stability of the device during operation and further improving the smoothness of the device during operation.

[0031] A specific application of this embodiment is as follows: During normal processing, the aluminum rods 5 to be processed are stacked on the shelf 4. However, 4-5 aluminum rods 5 may be stacked together, causing mechanical failure in the material handling device due to the large weight of the stacked aluminum rods. Therefore, the device is equipped with a detection mechanism 6 to monitor the stacking height of the aluminum rods 5 in real time. The infrared sensor 12 in the detection mechanism 6 can preset the stacking height of the aluminum rods 5. When the preset height is exceeded, the adjustment mechanism 7 is activated to adjust the stacking height of the aluminum rods 5. At this time, the drive motor 20 drives the worm gear 19 to rotate, which in turn drives the worm wheel 21 to rotate synchronously. The worm wheel 21 and the drive sprocket 22 are fixedly connected. When the worm gear 21 rotates, the drive sprocket 22 rotates synchronously. At this time, the drive sprocket 22 drives the symmetrically arranged transmission sprocket 17 to rotate synchronously through the chain 23. As the transmission sprocket 17 rotates, the lead screw 15 drives the flat pushing structure to move. The flat pushing structure pushes the aluminum rod that exceeds the preset height. The lead screw 15 drives the two sliding blocks 16 to move synchronously. At this time, the symmetrically arranged sliding blocks 16 simultaneously drive the two transmission rods 25 to move, so that the pressing block 26 fixedly installed at its end contacts the aluminum rod on the shelf 4. Through the continuous movement of the transmission rod 25, the pressing block 26 pushes the aluminum rod at the top of the shelf 4, thereby moving the aluminum rod that exceeds the preset height, so that the stacking height of the aluminum rod at the top of the shelf 4 is kept within the preset height range.

[0032] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A rod-loading device for an aluminum rod heating furnace, characterized in that, include: Shelves, testing mechanisms, and adjustment mechanisms; The shelf is used to stack aluminum rods to be processed; The detection direction of the detection mechanism corresponds to that of the shelf, and is used to detect the stacking height of the aluminum rod body in real time; The adjustment mechanism is signal-connected to the detection mechanism. When the detection mechanism detects that the stacking height of the aluminum rods exceeds a preset value, it controls the adjustment mechanism to start. The adjustment mechanism is used to flatten aluminum rods that exceed a preset height.

2. The rod feeding device for an aluminum rod heating furnace according to claim 1, characterized in that: The detection mechanism includes an infrared sensor and a fixed housing for mounting the infrared sensor.

3. The rod feeding device for an aluminum rod heating furnace according to claim 1, characterized in that: The adjustment mechanism includes a drive assembly, a transmission mechanism, and a pusher component; The output end of the drive component is connected to the input end of the transmission mechanism; The output end of the transmission mechanism is connected to the pusher to drive the pusher to perform linear reciprocating motion along a first direction, which is perpendicular to the stacking direction and the axial direction of the aluminum rod body.

4. The aluminum rod heating furnace loading device according to claim 3, characterized in that: The transmission mechanism includes a lead screw; The drive assembly is connected to the lead screw to drive the lead screw to rotate; The pusher component includes a sliding block, a transmission rod, and a pressing block; The axes of the lead screw and the transmission rod are both parallel to the first direction; The lead screw is threadedly connected to the sliding block; One axial end of the transmission rod is fixedly connected to the transmission rod, and the other axial end is fixedly connected to the extrusion block.

5. The aluminum rod heating furnace loading device according to claim 4, characterized in that: The drive assembly includes a drive motor and a worm gear; The output end of the drive motor is connected to the worm gear. The transmission mechanism also includes a worm gear, a drive sprocket, a transmission sprocket, and a chain; The worm gear is meshed with the worm. The drive sprocket is connected to the output end of the worm gear; The transmission sprocket is fixedly sleeved at the axial end of the lead screw away from the extrusion block; The chain is fitted onto the drive sprocket and the transmission sprocket.

6. The rod feeding device for an aluminum rod heating furnace according to claim 5, characterized in that: The number of transmission rods is 2; The two transmission rods are on the same horizontal plane and parallel to each other; The two transmission rods correspond to the regions located at the two axial ends of the aluminum rod body, respectively.

7. The aluminum rod heating furnace loading device according to claim 5, characterized in that: The adjustment mechanism also includes a fixing plate; The fixing plate is provided with a sliding groove extending in the first direction; The sliding block is provided with a guide rod at the end away from the transmission rod; The guide rod slides in conjunction with the groove.

8. The aluminum rod heating furnace loading device according to claim 7, characterized in that: The adjustment mechanism also includes a mounting bracket; The mounting bracket is fixedly connected to the fixing plate, and its other end is rotatably connected to the lead screw. The mounting bracket is provided with a guide block at its outer end away from the fixed plate, and the guide block has a through hole extending along the first direction; The transmission rod slides through the through hole.

9. The rod feeding device for an aluminum rod heating furnace according to claim 4, characterized in that: A limiting wheel is rotatably connected to the sliding block; The wheel surface of the limiting wheel abuts against the fixing plate.

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