Forming device for high-strength cold-formed steel production

Abstract

The utility model relates to the technical field of steel production, and discloses a forming device for producing high-strength cold-bent steel, comprising a workbench mechanism, the workbench mechanism comprising a workbench, a cylinder mechanism, a first cylinder fixedly connected to the workbench, a cold bending head fixedly connected to the first cylinder, a mounting hole opened on the workbench, a limiting rod movably connected to the mounting hole, a fixed beam and a second cylinder fixedly connected to the workbench, a fixed block fixedly connected to the second cylinder, high-strength steel is placed between the fixed beam and the fixed block, the second cylinder is extended to allow the fixed beam and the fixed block to fix one side of the high-strength steel, the first cylinder is extended to allow the cold bending head to perform cold bending treatment on the high-strength steel, the limiting rod is installed in the mounting holes at different positions, can limit the high-strength steel of different lengths, so that the cold bending head can be cold bent, and the limiting rod installed in the mounting holes at different positions can also adjust the cold bending position of the steel.

Description

Technical Field

[0001] The utility model relates to the technical field of steel production, in particular to a forming device for producing high-strength cold-bent steel. Background Art

[0002] For example, the patent document with the announcement number CN216655912U discloses a forming device for the production of high-strength cold-bent steel, including a machine body, two cold-bending driving wheels, a cold-bending driven wheel and a hydraulic push rod device, the two cold-bending driving wheels are arranged at the upper end of the machine body, the cold-bending driven wheel and the hydraulic push rod device are arranged in the center below the two cold-bending driving wheels, the hydraulic push rod device is fixed at the bottom of the machine body, the cold-bending driven wheel is installed at the top of the hydraulic push rod device, the rear end of the machine body is provided with a discharge port, the front end of the machine body is provided with a feed port, the upper and lower ends of the rear end port of the feed port are respectively provided with a profile alignment push-up fixed beam and a profile alignment push-down adjustment beam, and the lower end of the profile alignment push-down adjustment beam is connected to a top cylinder body. Through the above method, the utility model can be specially used for the cold bending processing of high-strength steel, the feed port matches the shape of the high-strength steel to adjust the size, so that the high-strength steel runs smoothly when entering the cold bending process, and can achieve ultra-high precision when cold bending.

[0003] Although the above device is provided with a structure for cold bending high-strength steel sections, it is troublesome to cold-bend high-strength steel sections of different specifications and lengths, and the use effect is not good. Therefore, a forming device for the production of high-strength cold-bent steel sections is urgently needed to solve the above problem. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of the utility model is to provide a forming device for the production of high-strength cold-bent steel sections, so as to solve the problem raised in the above-mentioned background technology that although a structure for cold-bending high-strength steel sections is set up, it is more troublesome to cold-bend high-strength steel sections of different specifications and lengths, and the use effect is not good.

[0005] The utility model provides the following technical scheme: a forming device for producing high-strength cold-bent steel comprises a workbench mechanism, the workbench mechanism comprises a workbench and a cylinder mechanism, the cylinder mechanism comprises a first cylinder, the workbench is fixedly connected with the first cylinder, a cold bending head is fixedly connected with the first cylinder, a mounting hole is opened on the workbench, and the number of the mounting holes is at least five, a limiting rod is movably connected with the mounting hole, a fixed beam and a second cylinder are fixedly connected with the workbench, a fixed block is fixedly connected with the second cylinder, the high-strength steel is placed between the fixed beam and the fixed block, the second cylinder is extended so that the fixed beam and the fixed block fix one side of the high-strength steel, the first cylinder is extended so that the cold bending head performs cold bending treatment on the high-strength steel, the limiting rod is installed in the mounting holes at different positions, and can limit the high-strength steel of different lengths, so that the cold bending head can be cold bent, and the limiting rod is installed in the mounting holes at different positions and can also adjust the cold bending position of the steel, the method has a simple structure, is easy to use, and improves the practicality of the device.

[0006] Furthermore, wheels are fixedly connected to the bottom of the workbench, and the position of the workbench can be conveniently moved by rotating the wheels, so that the workbench can be conveniently brought close to the steel raw materials for cold bending processing, thereby improving the convenience of using the device.

[0007] Furthermore, a rubber sleeve is movably sleeved on the limit rod, and the rubber sleeve prevents the limit rod from being rigidly squeezed and collided with the steel section, thereby protecting the limit rod. The rubber sleeve is sleeved on the limit rod, which is convenient for replacement after damage, thereby improving the practicability of the device.

[0008] Furthermore, a rubber pad bracket groove is provided on the fixed beam and the fixed block, a rubber pad bracket is movably connected in the rubber pad bracket groove, a rubber pad is fixedly connected to the rubber pad bracket, spring grooves are provided on both sides of the rubber pad bracket, and there are four spring grooves, a spring is fixedly connected in the spring groove, a pressure bead is fixedly connected on the spring, a pressure bead groove is provided in the rubber pad bracket groove, and there are four pressure bead grooves, the rubber pad bracket is installed in the rubber pad bracket groove in the fixed beam and the fixed block, the pressure bead is engaged with the pressure bead groove for fixing, the rubber pad prevents the steel section from being hard squeezed and collided with the fixed beam and the fixed block, protects the fixed beam and the fixed block, and improves the working stability of the device.

[0009] Furthermore, a storage box slot is provided on the workbench, in which a storage box is movably placed, and a plurality of limit rods, rubber sleeves and rubber pad brackets are stored in the storage box, which are convenient for replacement after damage, thereby improving the practicability of the device.

[0010] Furthermore, a handle block is fixedly connected to the rubber pad bracket, and the handle block can be used to conveniently pull the rubber pad bracket out of the rubber pad bracket slot for replacement, thereby improving the use flexibility of the device.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The utility model is provided with a first cylinder, a cold bending head, a mounting hole, a limiting rod, a fixed beam, a second cylinder and a fixed block. The high-strength steel is placed between the fixed beam and the fixed block. The second cylinder is extended to fix one side of the high-strength steel with the fixed beam and the fixed block. The first cylinder is extended to enable the cold bending head to perform cold bending on the high-strength steel. The limiting rod is installed in the mounting holes at different positions, so that high-strength steels of different lengths can be limited and the cold bending head can be cold bent. The limiting rod is installed in the mounting holes at different positions and can also adjust the cold bending position of the steel. The method has a simple structure, is easy to use, and improves the practicality of the device.

[0013] 2. The utility model is provided with wheels, and the position of the workbench can be conveniently moved by rotating the wheels, so that the workbench can be conveniently brought close to the steel raw materials for cold bending processing, thereby improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic top view of the overall structure of the utility model.

[0015] Figure 2 It is a front view schematic diagram of the overall structure of the utility model.

[0016] Figure 3 It is a schematic cross-sectional view of the rubber pad bracket structure of the utility model.

[0017] Figure 4 For the utility model Figure 4 A schematic diagram of the enlarged structure in the middle.

[0018] Figure 5 It is a schematic diagram of the limit rod structure of the utility model.

[0019] The accompanying drawings are marked as follows: 100, workbench mechanism; 110, workbench; 200, cylinder mechanism; 210, first cylinder; 211, cold elbow; 212, mounting hole; 213, limit rod; 214, fixed beam; 215, second cylinder; 216, fixed block; 217, rubber sleeve; 218, rubber pad bracket groove; 219, rubber pad bracket; 220, rubber pad; 221, spring groove; 222, spring; 223, press bead; 224, press bead groove; 225, storage box groove; 226, storage box; 227, wheel; 228, handle block. DETAILED DESCRIPTION

[0020] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention.

[0021] Embodiment 1:

[0022] Refer to the attached drawings in the specification Figure 1 , Figure 2 and Figure 5 The utility model provides a forming device for producing high-strength cold-bent steel, including a workbench mechanism 100, the workbench mechanism 100 includes a workbench 110, a cylinder mechanism 200, the cylinder mechanism 200 includes a first cylinder 210, the workbench 110 is fixedly connected to the first cylinder 210, the first cylinder 210 is fixedly connected to a cold bending head 211, the workbench 110 is provided with mounting holes 212, and the number of the mounting holes 212 is at least five, the mounting holes 212 are movably connected to a limiting rod 213, the workbench 110 is fixedly connected to a fixed beam 214 and a second cylinder 215, the second cylinder 215 is fixedly connected to a fixed block 216, and the bottom of the workbench 110 is fixedly connected to a wheel 227.

[0023] Working principle: When in use, push the workbench 110 to make the wheel 227 rotate, and move the workbench 110 so that the workbench 110 is close to the steel raw material for cold bending processing. The high-strength steel is placed between the fixed beam 214 and the fixed block 216. The second cylinder 215 extends to make the fixed beam 214 and the fixed block 216 fix one side of the high-strength steel. The first cylinder 210 extends to make the cold bending head 211 cold bend the high-strength steel. The limit rod 213 is installed in the mounting holes 212 at different positions, which can limit the high-strength steel of different lengths, so that the cold bending head 211 can be cold bent, and the limit rod 213 installed in the mounting holes 212 at different positions can also adjust the cold bending position of the steel.

[0024] Embodiment 2:

[0025] Refer to the attached drawings in the specification Figure 1 , Figure 2 , Figure 3 and Figure 4 The difference between the second embodiment and the first embodiment lies in that: a rubber sleeve 217 is movably sleeved on the limit rod 213, a rubber pad bracket groove 218 is provided on the fixed beam 214 and the fixed block 216, a rubber pad bracket 219 is movably connected in the rubber pad bracket groove 218, a rubber pad 220 is fixedly connected to the rubber pad bracket 219, spring grooves 221 are provided on both sides of the rubber pad bracket 219, and the number of the spring grooves 221 is four, a spring 222 is fixedly connected in the spring groove 221, a pressing bead 223 is fixedly connected to the spring 222, a pressing bead groove 224 is provided in the rubber pad bracket groove 218, and the number of the pressing bead grooves 224 is four, a storage box groove 225 is provided on the workbench 110, a storage box 226 is movably placed in the storage box groove 225, and a handle block 228 is fixedly connected to the rubber pad bracket 219.

[0026] Working principle: When in use, the rubber sleeve 217 is sleeved on the limit rod 213, the rubber pad bracket 219 is installed in the rubber pad bracket groove 218 in the fixed beam 214 and the fixed block 216, and the pressing bead 223 is engaged with the pressing bead groove 224 for fixing. The rubber sleeve 217 prevents the limit rod 213 from being hard squeezed and collided with the steel section, thereby protecting the limit rod 213. The rubber pad 220 prevents the steel section from being hard squeezed and collided with the fixed beam 214 and the fixed block 216, thereby protecting the fixed beam 214 and the fixed block 216. When the limit rod 213, the rubber sleeve 217 and the rubber pad 220 are damaged, multiple limit rods 213, rubber sleeves 217 and rubber pad brackets 219 are stored in the storage box 226, which is convenient for replacement after damage. The rubber pad bracket 219 can be conveniently pulled out of the rubber pad bracket groove 218 for replacement through the handle block 228.

Claims

1. A forming device for producing high-strength cold-bent steel, comprising a workbench mechanism (100), wherein the workbench mechanism (100) comprises a workbench (110), characterized in that: A cylinder mechanism (200), the cylinder mechanism (200) comprising a first cylinder (210), the first cylinder (210) being fixedly connected to the workbench (110), a cold elbow (211) being fixedly connected to the first cylinder (210), a mounting hole (212) being provided on the workbench (110), and the number of the mounting holes (212) being at least five, a limit rod (213) being movably connected to the mounting hole (212), a fixed beam (214) and a second cylinder (215) being fixedly connected to the workbench (110), and a fixed block (216) being fixedly connected to the second cylinder (215).

2. The forming device for producing high-strength cold-bent steel according to claim 1, characterized in that: The bottom of the workbench (110) is fixedly connected with wheels (227).

3. The forming device for producing high-strength cold-bent steel according to claim 1, characterized in that: The limiting rod (213) is movably sleeved with a rubber sleeve (217).

4. The forming device for producing high-strength cold-bent steel according to claim 1, characterized in that: The fixed beam (214) and the fixed block (216) are provided with a rubber pad support groove (218), a rubber pad support (219) is movably connected in the rubber pad support groove (218), a rubber pad (220) is fixedly connected to the rubber pad support (219), spring grooves (221) are provided on both sides of the rubber pad support (219), and the number of the spring grooves (221) is four, a spring (222) is fixedly connected in the spring groove (221), a pressing bead (223) is fixedly connected to the spring (222), and a pressing bead groove (224) is provided in the rubber pad support groove (218), and the number of the pressing bead grooves (224) is four.

5. The forming device for producing high-strength cold-bent steel according to claim 1, characterized in that: The workbench (110) is provided with a storage box slot (225), and a storage box (226) is movably placed in the storage box slot (225).

6. The forming device for producing high-strength cold-bent steel according to claim 4, characterized in that: A handle block (228) is fixedly connected to the rubber pad bracket (219).

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