Angle iron straightening device
The triangle iron straightening device addresses inefficiencies and damage by using induction heating and adjustable components to heat and straighten triangle iron, improving efficiency and reducing mechanical impact damage.
Patent Information
- Application Number
- CN202421023044.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-13
AI Technical Summary
Existing triangle iron straightening devices using mechanical methods are inefficient and damaging due to poor plasticity at room temperature, requiring lengthy processes and affecting the appearance of the iron.
A device incorporating an induction heating coil to heat the bend of the triangle iron, combined with electric push rods and adjustable components to facilitate straightening, enhancing plasticity and efficiency.
The device improves straightening efficiency and reduces damage by heating the iron to enhance plasticity, allowing for effective and precise straightening without prolonged mechanical impacts.
Smart Images
Figure CN222198406U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of triangle iron straightening, in particular to a triangle iron straightening device. Background Art
[0002] Triangle iron is a commonly used building material, also known as angle steel, which is a long steel strip with a triangular cross-section; it is usually used in building structures, bridges, mechanical equipment and other fields; the shape of the triangle iron after rolling may not be straight enough due to plastic deformation, uneven heating and cooling, shearing and other factors, which not only affects the appearance quality of the steel, but also may affect its performance. The straightening process can adjust the shape of the steel to achieve the expected straightness and precision.
[0003] The existing triangle iron straightening device uses a mechanical straightening method. The bent triangle iron is placed on a hard plane and knocked from the edge to the center with an external object. After multiple taps, the triangle iron will gradually return to a straight line. Due to the poor plasticity of the triangle iron at room temperature, it takes a long time to straighten the triangle iron. At the same time, multiple knocks will also damage the triangle iron and affect its appearance. For this reason, we propose a triangle iron straightening device. Utility Model Content
[0004] The purpose of the utility model is to provide a triangle iron straightening device to solve the problem that the existing triangle iron straightening device proposed in the above background technology uses a mechanical straightening method to place the bent triangle iron on a hard plane and use an external object to knock from the edge to the center. After multiple taps, the triangle iron will gradually return to a straight line. Due to the poor plasticity of the triangle iron at room temperature, it takes a long time to straighten the triangle iron. At the same time, multiple knocks will also damage the triangle iron and affect the appearance.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a triangle iron straightening device, comprising a base, a limited movable groove is provided inside the base, a limited movable block is movably installed inside the limited movable groove, a movable column is fixedly installed above the limited movable block, an induction heating coil is installed above the movable column, an adjustment motor is installed on the right side of the limited movable groove, and an adjustment screw is installed at the output end of the adjustment motor;
[0006] A first electric push rod is installed above the base, a straightening seat is installed at the output end of the first electric push rod, a straightening groove is opened on the upper surface of the straightening seat, a fixed bracket is fixedly installed at the rear end of the base, a second electric push rod is installed above the fixed bracket, and a straightening pressure block is installed at the output end of the second electric push rod.
[0007] Preferably, the adjusting screw rod is movably connected to the limiting movable groove, and the adjusting screw rod passes through the interior of the limiting movable block, and the adjusting screw rod is threadedly connected to the limiting movable block.
[0008] Preferably, the shape and size of the limiting movable block partially coincide with the shape and size of the interior of the limiting movable groove, and the limiting movable block can move inside the limiting movable groove by adjusting the screw rod.
[0009] Preferably, the straightening seat is moved up and down on the base by a first electric push rod, and the straightening block is moved up and down on the fixed bracket by a second electric push rod.
[0010] Preferably, the cross section of the straightening block is an isosceles right triangle, and the shape and size of the straightening block are consistent with the shape and size of the interior of the straightening groove.
[0011] Preferably, the base further comprises:
[0012] A second support column is fixedly installed on the right side of the base, a fixing groove is opened inside the second support column, a connecting frame is fixedly installed above the second support column, a third electric push rod is installed above the connecting frame, a fixed pressure block is installed at the output end of the third electric push rod, and a first support column is fixedly installed on the left side of the base.
[0013] Preferably, the shape and size of the fixed pressing block partially coincide with the shape and size of the straightening pressing block, and the shape and size of the fixed pressing block coincide with the shape and size of the fixing groove.
[0014] Compared with the prior art, the utility model provides a triangle iron straightening device, which has the following beneficial effects: the triangle iron straightening device heats the triangle iron at the bend by arranging an induction heating coil, thereby improving the plasticity of the triangle iron, and then enabling the straightening seat and the straightening block to better straighten the triangle iron, thereby improving the straightening efficiency and effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;
[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.
[0018] In the figure: 1. base; 2. limit movable groove; 3. straightening seat; 4. first electric push rod; 5. moving column; 6. first support column; 7. induction heating coil; 8. second electric push rod; 9. fixed bracket; 10. straightening block; 11. third electric push rod; 12. connecting frame; 13. fixed block; 14. fixed groove; 15. second support column; 16. adjusting motor; 17. limit movable block; 18. adjusting screw; 19. straightening groove. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1-3 A triangle iron straightening device comprises a base 1, a limited movable groove 2 is provided inside the base 1, a limited movable block 17 is movably installed inside the limited movable groove 2, a movable column 5 is fixedly installed above the limited movable block 17, an induction heating coil 7 is installed above the movable column 5, an adjusting motor 16 is installed on the right side of the limited movable groove 2, and an adjusting screw rod 18 is installed at the output end of the adjusting motor 16; the adjusting screw rod 18 is movably connected with the limited movable groove 2, and the adjusting screw rod 18 runs through the inside of the limited movable block 17, and ... The rod 18 is threadedly connected with the limit movable block 17; the shape and size of the limit movable block 17 partially coincide with the shape and size of the inside of the limit movable groove 2, and the limit movable block 17 is moved inside the limit movable groove 2 by adjusting the screw rod 18; the first electric push rod 4 is installed above the base 1, and the output end of the first electric push rod 4 is installed with a straightening seat 3, and the upper surface of the straightening seat 3 is provided with a straightening groove 19, and the rear end of the base 1 is fixedly installed with a fixed bracket 9, and the second electric push rod 8 is installed above the fixed bracket 9. A straightening block 10 is installed at the output end; the straightening seat 3 is moved up and down on the base 1 by the first electric push rod 4, and the straightening block 10 is moved up and down on the fixed bracket 9 by the second electric push rod 8; the cross section of the straightening block 10 is an isosceles right triangle, and the shape and size of the straightening block 10 are consistent with the shape and size of the inside of the straightening groove 19; the induction heating coil 7 is set to heat the triangle iron at the bend, so that the straightening seat 3 and the straightening block 10 can better straighten the triangle iron plasticity, thereby improving the straightening efficiency and effect; A second support column 15 is fixedly installed on the right side of the base 1, and a fixing groove 14 is opened inside the second support column 15. A connecting frame 12 is fixedly installed above the second support column 15, and a third electric push rod 11 is installed above the connecting frame 12. A fixed pressure block 13 is installed at the output end of the third electric push rod 11; the shape and size of the fixed pressure block 13 partially coincide with the shape and size of the straightening pressure block 10, and the shape and size of the fixed pressure block 13 coincide with the shape and size of the fixing groove 14. A first support column 6 is fixedly installed on the left side of the base 1.
[0021] Working principle: When using the triangle iron straightening device, first place the triangle iron inside the fixed groove 14 on the first support column 6 and the second support column 15, and the triangle iron passes through the inside of the induction heating coil 7, and then the third electric push rod 11 above the connecting frame 12 works to push the fixed pressure block 13 to move downward to press and fix the triangle iron, and then the adjusting motor 16 works to drive the adjusting screw 18 to rotate and push the limiting movable block 17 to move inside the limiting movable groove 2, thereby driving the moving column 5 and the induction heating coil 7 to move, and at the same time the induction heating coil 7 is energized to heat the triangle iron, and then the moving column 5 drives the induction heating coil 7 to move to the left side of the straightening seat 3, and then the first electric push rod 4 works to push the straightening seat 3 to move upward, and at the same time the second electric push rod 8 on the fixed bracket 9 works to push the straightening pressure block 10 to move downward, and the two cooperate with each other to pressurize and straighten the triangle iron to make it plastic, and finally the triangle iron can be removed after straightening is completed. This is the working principle of the triangle iron straightening device.
[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A triangle iron straightening device, characterized in that: include: A base (1), wherein a limit movable groove (2) is provided inside the base (1), a limit movable block (17) is movably installed inside the limit movable groove (2), a movable column (5) is fixedly installed above the limit movable block (17), an induction heating coil (7) is installed above the movable column (5), an adjustment motor (16) is installed on the right side of the limit movable groove (2), and an adjustment screw rod (18) is installed at the output end of the adjustment motor (16); A first electric push rod (4) is mounted above the base (1); a straightening seat (3) is mounted at the output end of the first electric push rod (4); a straightening groove (19) is provided on the upper surface of the straightening seat (3); a fixed bracket (9) is fixedly mounted at the rear end of the base (1); a second electric push rod (8) is mounted above the fixed bracket (9); a straightening pressure block (10) is mounted at the output end of the second electric push rod (8).
2. A triangle iron straightening device according to claim 1, characterized in that: The adjusting screw rod (18) is movably connected to the position-limiting movable groove (2), and the adjusting screw rod (18) passes through the interior of the position-limiting movable block (17), and the adjusting screw rod (18) is threadedly connected to the position-limiting movable block (17).
3. A triangle iron straightening device according to claim 1, characterized in that: The shape and size of the position-limiting movable block (17) partially match the shape and size of the interior of the position-limiting movable groove (2), and the position-limiting movable block (17) is moved inside the position-limiting movable groove (2) by adjusting the screw rod (18).
4. A triangle iron straightening device according to claim 1, characterized in that: The straightening seat (3) is moved up and down on the base (1) by a first electric push rod (4), and the straightening pressing block (10) is moved up and down on the fixed bracket (9) by a second electric push rod (8).
5. The triangle iron straightening device according to claim 1, characterized in that: The cross section of the straightening pressing block (10) is an isosceles right triangle, and the shape and size of the straightening pressing block (10) are consistent with the shape and size of the interior of the straightening groove (19).
6. A triangle iron straightening device according to claim 1, characterized in that: The base (1) is also provided with: A second support column (15) is fixedly mounted on the right side of the base (1); a fixing groove (14) is provided inside the second support column (15); a connecting frame (12) is fixedly mounted above the second support column (15); a third electric push rod (11) is mounted above the connecting frame (12); a fixed pressure block (13) is mounted at the output end of the third electric push rod (11); and a first support column (6) is fixedly mounted on the left side of the base (1).
7. A triangle iron straightening device according to claim 6, characterized in that: The shape and size of the fixed pressing block (13) partially match the shape and size of the straightening pressing block (10), and the shape and size of the fixed pressing block (13) match the shape and size of the fixing groove (14).