Honeycomb aluminum strip automatic stretching equipment
By introducing rotating rollers and lifting frame structures into the automatic stretching equipment for honeycomb aluminum bars, the deformation problem caused by stretching in a single direction is solved, and the stretching effect and discharge efficiency are improved.
Patent Information
- Application Number
- CN202422749266.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-11-12
AI Technical Summary
During the stretching process of honeycomb aluminum bars, pin stretching in a single direction may cause excessive deformation, affecting the stretching effect and the quality of the final product.
The rotating roller and lifting frame structure are adopted. The first driving motor drives the rotating roller to rotate to assist the movement of the honeycomb aluminum strips to prevent tensile deformation in a single direction. The lifting frame handle is used to lift the pin to simplify the discharge steps.
The stretching effect of the honeycomb aluminum strip is improved, excessive deformation is prevented, and the stretching efficiency and discharge speed are increased.
Smart Images
Figure CN223325307U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of honeycomb aluminum bar production, in particular to an automatic stretching device for honeycomb aluminum bars. Background Art
[0002] Honeycomb aluminum bar is a lightweight, high-strength material made of aluminum alloy with unique geometric shape and material properties. It is usually used to manufacture honeycomb structures. During the production process of honeycomb aluminum bar, it usually needs to be stretched, which can significantly improve the strength, rigidity and overall performance of the honeycomb aluminum bar. The sliding block is driven by the driving motor to move, and then the pin drives the honeycomb aluminum bar to move and stretch. However, in the actual stretching process, the honeycomb aluminum bar may be stretched in a single direction by the pin, causing it to be excessively deformed, which will affect the stretching effect of the honeycomb aluminum bar and the final product effect.
[0003] In order to solve the above problems, an automatic stretching device for honeycomb aluminum strips is developed. Utility Model Content
[0004] In order to overcome the disadvantage that during the actual stretching process, the honeycomb aluminum bar may be stretched in a single direction by the pin, resulting in excessive deformation, which will affect the stretching effect of the honeycomb aluminum bar and the effect of the final product, the utility model provides an automatic stretching device for honeycomb aluminum bars.
[0005] The technical solution of the present utility model is: an automatic stretching device for honeycomb aluminum bars, comprising a placing bed base, a movable seat is slidably connected between the front and rear sides of the upper part of the placing bed base, a fixed seat is connected to the left side of the placing bed base, 6 sliding blocks are slidably connected to the fixed seat, 6 sliding blocks are also slidably connected to the movable seat, and the sliding blocks are all slidably connected to pins, two hydraulic cylinders are installed on the front and rear sides of the middle part of the placing bed base, the telescopic ends of the hydraulic cylinders are connected to mounting seats, and the mounting seats on the front side are connected to a first drive motor, and the first drive motor output The output shafts are connected with rotating rollers, and the rotating rollers are rotatably connected to the adjacent mounting seats. Two sleeves are connected to the movable seat and the fixed seat, and a lifting frame is slidably connected between the two adjacent sleeves. The outer sides of the sleeves are slidably connected with plug rods that lock the adjacent lifting frames. A second driving motor is installed on the lower right side of the placement bed seat, and a screw rod is connected to the output shaft of the second driving motor. A fixed plate is connected to the lower right side of the placement bed seat, and the fixed plate is rotatably connected to the screw rod, and the screw rod is threadedly connected to the movable seat.
[0006] Furthermore, the bed base is a hollow structure that reduces the overall weight of the device.
[0007] Furthermore, the lower portion of the latch is a conical structure.
[0008] Furthermore, each lifting frame is provided with a handle.
[0009] Furthermore, each of the insertion rods is provided with a spherical power-assisting block.
[0010] Furthermore, a protective frame is connected to the lower side of the right side of the bed base to protect the second driving motor.
[0011] By adopting the above technical solution, compared with the prior art, the utility model has the following advantages:
[0012] The utility model is provided with a rotating roller, which is driven to rotate by a first driving motor to assist the honeycomb aluminum bar to move to the right. The two rotating rollers can simultaneously assist the moving seat to stretch the honeycomb aluminum bar to the right, thereby preventing the honeycomb aluminum bar from being excessively deformed due to the unidirectional pulling force of the latch, which is beneficial to improving the stretching effect of the honeycomb aluminum bar. At the same time, the lifting frame is lifted upward by the handle on the lifting frame, and then the latch is lifted upward as a whole, leaving space for the honeycomb aluminum bar to be taken, thereby quickly lifting the latch upward, simplifying the discharging steps, saving discharging time, and improving the stretching efficiency of the honeycomb aluminum bar. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.
[0014] Figure 2 This is a schematic diagram of the first partial three-dimensional structure of the utility model.
[0015] Figure 3 This is a schematic diagram of the second partial three-dimensional structure of the utility model.
[0016] Figure 4 It is a partial cross-sectional three-dimensional structural schematic diagram of the utility model.
[0017] The markings of the components in the accompanying drawings are as follows: 1. Bed base, 2. Moving base, 3. Fixed base, 4. Sliding block, 5. Latch, 6. Hydraulic cylinder, 7. First drive motor, 8. Mounting base, 9. Rotating roller, 10. Lifting frame, 11. Sleeve, 12. Insert rod, 13. Second drive motor, 14. Screw, 15. Fixed plate. DETAILED DESCRIPTION
[0018] The following is a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0019] A honeycomb aluminum strip automatic stretching device, such as Figure 1-Figure 4 As shown, it includes a bed base 1, which is a hollow structure for reducing the overall weight of the device. A movable base 2 is slidably connected between the front and rear sides of the upper part of the bed base 1. A fixed base 3 is connected to the left side of the bed base 1. Six sliding blocks 4 are slidably connected to the fixed base 3. Six sliding blocks 4 are also slidably connected to the movable base 2. The sliding blocks 4 are all slidably connected to pins 5. The lower parts of the pins 5 are all conical structures. Two hydraulic cylinders 6 are installed on the front and rear sides of the middle part of the bed base 1. The telescopic ends of the hydraulic cylinders 6 are connected to mounting seats 8. The front mounting seats 8 are connected to the first drive motor 7. The output shafts of the first drive motor 7 are connected to rotating rollers 9. The rotating rollers 9 rotate with the adjacent mounting seats 8. The movable seat 2 and the fixed seat 3 are connected with two sleeves 11, and the two adjacent sleeves 11 are slidably connected with a lifting frame 10. The lifting frame 10 is provided with a handle, and the outer side of the sleeve 11 is slidably connected with a plug rod 12 for locking the adjacent lifting frame 10. The plug rod 12 is provided with a spherical power-assisting block. A second drive motor 13 is installed on the lower right side of the placement bed base 1, and a protective frame for protecting the second drive motor 13 is connected to the lower right side of the placement bed base 1. A screw rod 14 is connected to the output shaft of the second drive motor 13, and a fixed plate 15 is connected to the lower right side of the placement bed base 1. The fixed plate 15 is rotatably connected to the screw rod 14, and the screw rod 14 is threadedly connected to the movable seat 2.
[0020] It should be noted that the honeycomb aluminum bar is a lightweight, high-strength material made of aluminum alloy with a unique geometric shape and material properties. It is usually used to manufacture honeycomb structures. In the production process of honeycomb aluminum bars, it is usually necessary to stretch it, which can significantly improve the strength, stiffness and overall performance of the honeycomb aluminum bars. First, pull out the pin 5 upward, then place the honeycomb aluminum bar in the position between the movable seat 2 and the fixed seat 3, and then slide the sliding block 4 to the upper part of the honeycomb hole that needs to be stretched, and then put the pin 5 into the sliding block 4, and then start the hydraulic cylinder 6. The telescopic end of the hydraulic cylinder 6 drives the adjacent first drive motor 7 and the mounting seat 8 to lift upward to provide a suitable passing height for the movable seat 2 to move to the right. Then start the second drive motor 13, and the output shaft of the second drive motor 13 rotates to drive the screw 14 to rotate, thereby driving the movable seat 2 to slide to the right. When the movable seat 2 moves to the right to stretch the honeycomb aluminum bar, the hydraulic cylinder 6 on the left drives the first drive motor 7 and the mounting seat 8 to reset downward, so that the rotating roller 9 contacts the honeycomb aluminum bar, and then start the first drive motor 7. The output shaft of the first drive motor 7 rotates The rotating roller 9 is driven to rotate, and the rotating roller 9 assists the honeycomb aluminum strip to move to the right, thereby assisting the moving seat 2 to stretch the honeycomb aluminum strip to the right. When the moving seat 2 moves to the right and passes the hydraulic cylinder 6 on the right, the hydraulic cylinder 6 drives the adjacent first drive motor 7 and the mounting seat 8 to move downward until the adjacent rotating roller 9 contacts the honeycomb aluminum strip. The adjacent first drive motor 7 also drives the adjacent rotating roller 9 to rotate, and the rotating roller 9 further assists the honeycomb aluminum strip to move to the right. The two rotating rollers 9 can simultaneously assist the moving seat 2 to stretch the honeycomb aluminum strip to the right, preventing the honeycomb aluminum strip from being stretched. The situation where the honeycomb aluminum bar is excessively deformed due to the unidirectional tension of the pin 5 is beneficial to improving the stretching effect of the honeycomb aluminum bar. After the honeycomb aluminum bar is stretched, the insertion rod 12 can be removed, and the lifting frame 10 can be lifted upward by using the handle on the lifting frame 10, and then the pin 5 can be lifted upward as a whole, so that the pin 5 is released from the locking state of the honeycomb aluminum bar, and the insertion rod 12 is locked with the lower part of the lifting frame 10 to leave space for the honeycomb aluminum bar to be taken, thereby quickly lifting the pin 5 upward, simplifying the discharging steps, saving discharging time, and helping to improve the stretching efficiency of the honeycomb aluminum bar.
[0021] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.
Claims
1. An automatic stretching device for honeycomb aluminum bars, characterized in that: The invention comprises a bed base (1), wherein a movable base (2) is slidably connected between the front and rear sides of the upper part of the bed base (1), a fixed base (3) is connected to the left side of the bed base (1), six sliding blocks (4) are slidably connected to the fixed base (3), and six sliding blocks (4) are also slidably connected to the movable base (2), and latches (5) are slidably connected to the sliding blocks (4), two hydraulic cylinders (6) are installed on the front and rear sides of the middle part of the bed base (1), and the telescopic ends of the hydraulic cylinders (6) are connected to mounting bases (8), and the mounting bases (8) on the front side are connected to a first driving motor (7), and the output shaft of the first driving motor (7) is connected to a rotating roller (9), and the rotating roller (9) is connected to the rotating roller. The movable seat (2) and the fixed seat (3) are both connected with two sleeves (11), and the two adjacent sleeves (11) are both slidably connected with a lifting frame (10), and the outer sides of the sleeves (11) are both slidably connected with a plug rod (12) for locking the adjacent lifting frames (10). A second driving motor (13) is installed on the lower right side of the placement bed base (1), and a screw rod (14) is connected to the output shaft of the second driving motor (13). A fixed plate (15) is connected to the lower right side of the placement bed base (1), and the fixed plate (15) is rotatably connected to the screw rod (14). The screw rod (14) is threadedly connected to the movable seat (2).
2. The automatic stretching equipment for honeycomb aluminum bars according to claim 1, characterized in that: The bed base (1) is a hollow structure that reduces the overall weight of the device.
3. The automatic stretching equipment for honeycomb aluminum bars according to claim 1, characterized in that: The lower part of the latch (5) is a conical structure.
4. The automatic stretching equipment for honeycomb aluminum bars according to claim 1, characterized in that: The lifting frames (10) are each provided with a handle.
5. The automatic stretching equipment for honeycomb aluminum bars according to claim 1, characterized in that: The inserting rods (12) are each provided with a spherical boosting block.
6. The automatic stretching equipment for honeycomb aluminum bars according to claim 1, characterized in that: The lower right side of the bed base (1) is connected to a protective frame for protecting the second drive motor (13).