C-shaped steel production splicing forming device

Abstract

The utility model discloses a C-shaped steel producing, splicing and forming device, which belongs to the technical field of steel structure production and comprises a workbench, a side baffle is arranged at the upper end of the workbench, a lower pressing plate is vertically and slidably arranged on one side of the side baffle, and a turnover pressing plate is hinged to one side of the upper end of a fixing plate. A driving assembly matched with the lower pressing plate and the overturning pressing plate is arranged at one end of the connecting plate. The profile steel fixing device has the advantages that the threaded rod, the lower pressing plate and the side baffle are matched with one another, the angle of the side baffle can be conveniently deflected, then the threaded rod is rotated to enable the lower pressing plate to move downwards, profile steel is effectively fixed, the threaded sleeve is rotated to extrude the pressed block to move through the matching of the threaded sleeve, the pressed block, the spring and the extrusion block, and the profile steel is fixed. And then an extrusion block is driven to move to extrude an overturning pressing plate, so that the overturning pressing plate overturns downwards to effectively fix another piece of profile steel, deviation caused by splicing of the two pieces of profile steel is avoided, and the stability of subsequent welding of workers is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure production, in particular to a C-shaped steel production splicing and forming device. Background Art

[0002] Steel section is a strip of steel with a certain cross-sectional shape and size. It is one of the four major types of steel (plate, tube, section, wire). Steel section can be divided into C-shaped steel, I-shaped steel, channel steel, angle steel, round steel, etc. according to its cross-sectional shape. Steel needs to be processed before use. The steel section is made into various shapes by welding and then used. Because the steel section cannot shake during welding, a splicing forming device is needed to fix the position of the steel section.

[0003] Most splicing and forming fixing devices use two sets of clamping components to clamp and fix the two steel sections to be spliced. However, after the processing is completed, the steel sections clamped on the clamping components need to be loosened one by one. When the same type of steel sections are processed subsequently, the steel sections need to be placed on the clamping components and clamped one by one. The operation is relatively troublesome and greatly affects the work efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned technical problems and to propose a C-shaped steel production splicing and forming device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A C-shaped steel production splicing and forming device comprises a workbench, a side baffle is provided at the upper end of the workbench, a lower pressure plate is vertically slidably provided on one side of the side baffle, a fixed plate is fixedly provided at the upper end of the workbench, a flip pressure plate is hingedly provided on one side of the upper end of the fixed plate, the flip pressure plate is hingedly matched with the fixed plate through a reset hinge, a connecting plate is fixedly provided at the upper end of the fixed plate, and a driving component matched with the lower pressure plate and the flip pressure plate is provided at one end of the connecting plate;

[0007] The driving assembly includes a mounting shell arranged at one end of the connecting plate and a threaded rod threadedly penetrating the mounting shell, the lower end of the threaded rod is rotatably connected to the upper end of the lower pressure plate, an extrusion block and a pressure block are slidably arranged in the mounting shell, the extrusion block and the pressure block are connected by a spring, one side of the lower end of the extrusion block is in the shape of an inclined surface, a threaded sleeve is threadedly connected to the outer side of the threaded rod, and one side of the upper end of the pressure block is in the shape of an inclined surface.

[0008] As a further description of the above technical solution:

[0009] A vertical groove matched with the threaded rod is provided on one side of the pressure block.

[0010] As a further description of the above technical solution:

[0011] The lower end of the outer surface of the threaded sleeve is provided with a rounded corner.

[0012] As a further description of the above technical solution:

[0013] A T-shaped slider is provided on one side of the lower pressure plate, a sliding groove matching the T-shaped slider is opened on the surface of the side baffle plate, the upper end surface of the side baffle plate contacts the lower end surface of the mounting shell, and the lower end surface of the side baffle plate contacts the upper end surface of the workbench.

[0014] As a further description of the above technical solution:

[0015] A through slot matching with the turning pressure plate is provided on the upper end of the workbench.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0017] In the utility model, through the mutual cooperation of the threaded rod, the lower pressure plate and the side baffle, the staff can easily deflect the angle of the side baffle, and then rotate the threaded rod to make the lower pressure plate move downward to effectively fix the steel section, and through the mutual cooperation of the threaded sleeve, the pressure block, the spring and the extrusion block, the threaded sleeve is rotated to extrude the pressure block, and then the extrusion block is driven to move to squeeze the flip pressure plate, so that the flip pressure plate is flipped downward to effectively fix the other steel section, avoiding the offset of the two steel sections, and ensuring the stability of the subsequent welding by the staff.

[0018] In the utility model, the two clamped steel sections can be quickly loosened by rotating the threaded rod in the opposite direction. For the subsequent clamping of the same steel section, the lower pressure plate and the threaded sleeve can be driven downward by rotating the threaded rod, thereby realizing the rapid clamping of the two steel sections. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The first perspective appearance diagram of the splicing and forming device provided according to the embodiment of the utility model is shown;

[0020] Figure 2 A second perspective appearance diagram of the splicing and forming device provided according to an embodiment of the utility model is shown;

[0021] Figure 3 A cross-sectional view of the drive assembly structure provided according to an embodiment of the utility model is shown.

[0022] Legend: 1. Workbench; 2. Fixed plate; 3. Connecting plate; 4. Flip pressure plate; 5. Mounting shell; 6. Side baffle; 7. Lower pressure plate; 8. Through slot; 9. Extrusion block; 10. Spring; 11. Threaded rod; 12. Threaded sleeve; 13. Pressure block. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] As shown in 1-3, a C-shaped steel production splicing and forming device comprises a workbench 1, a side baffle plate 6 is provided at the upper end of the workbench 1, a lower pressure plate 7 is vertically slidably provided on one side of the side baffle plate 6, a fixed plate 2 is fixedly provided at the upper end of the workbench 1, a flip pressure plate 4 is hingedly provided on one side of the upper end of the fixed plate 2, the flip pressure plate 4 is hingedly matched with the fixed plate 2 through a reset hinge, a connecting plate 3 is fixedly provided at the upper end of the fixed plate 2, and a driving component matching the lower pressure plate 7 and the flip pressure plate 4 is provided at one end of the connecting plate 3;

[0025] The driving assembly includes a mounting shell 5 arranged at one end of the connecting plate 3 and a threaded rod 11 threadedly penetrating the mounting shell 5. The lower end of the threaded rod 11 is rotatably connected to the upper end of the lower pressure plate 7. An extrusion block 9 and a pressure block 13 are slidably arranged in the mounting shell 5. The extrusion block 9 and the pressure block 13 are connected by a spring 10. One side of the lower end of the extrusion block 9 is in an inclined shape. A threaded sleeve 12 is threadedly connected to the outer side of the threaded rod 11. One side of the upper end of the pressure block 13 is in an inclined shape. First, the staff can deflect and adjust the angle of the side baffle 6, that is, the angle between it and the fixed plate 2, to facilitate the subsequent welding of the two steel sections at a certain angle, and then rotate the threaded rod 11 to make the lower pressure plate 7 move downward to perform the steel section welding. The screw sleeve 12 is then rotated to move downward to squeeze the inclined surface of the pressure block 13, thereby squeezing the pressure block 13 to move, and then driving the extrusion block 9 to move. The inclined surface of the extrusion block 9 squeezes the flip pressure plate 4, so that the flip pressure plate 7 is flipped downward to effectively fix the other steel section, thereby avoiding the deviation of the two steel sections during splicing, ensuring the stability of subsequent welding by the staff, and satisfying the need to fix steel sections of different sizes. At the same time, after the steel sections are spliced, the threaded rod 11 is rotated in the opposite direction to drive the lower pressure plate 7 and the screw sleeve 12 to move upward, thereby simultaneously releasing the clamping of the two steel sections, thereby facilitating the rapid removal of the spliced ​​steel sections.

[0026] Furthermore, a vertical groove matching with the threaded rod 11 is provided on one side of the pressure block 13 , thereby increasing the movement range of the pressure block 13 .

[0027] Furthermore, a chamfered corner is formed at the lower end of the outer surface of the threaded sleeve 12 .

[0028] Furthermore, a T-shaped slider is provided on one side of the lower pressure plate 7, and a slide groove matching the T-shaped slider is opened on the surface of the side baffle 6. The upper end surface of the side baffle 6 contacts the lower end surface of the mounting shell 5, and the lower end surface of the side baffle 6 contacts the upper end surface of the workbench 1.

[0029] Furthermore, a through groove 8 cooperating with the flip pressure plate 4 is opened at the upper end of the workbench 1, thereby increasing the flipping range of the flip pressure plate 4, that is, improving the clamping of steel sections with a larger size range, avoiding the flip pressure plate 4 from abutting against the workbench 1 and affecting the flipping of the flip pressure plate 4.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A C-shaped steel production splicing and forming device, comprising a workbench (1), characterized in that: The upper end of the workbench (1) is provided with a side baffle (6), one side of the side baffle (6) is vertically slidably provided with a lower pressure plate (7), the upper end of the workbench (1) is fixedly provided with a fixed plate (2), one side of the upper end of the fixed plate (2) is hingedly provided with a flip pressure plate (4), the flip pressure plate (4) is hingedly matched with the fixed plate (2) through a reset hinge, the upper end of the fixed plate (2) is fixedly provided with a connecting plate (3), one end of the connecting plate (3) is provided with a driving component that cooperates with the lower pressure plate (7) and the flip pressure plate (4); The driving assembly comprises a mounting shell (5) arranged at one end of the connecting plate (3) and a threaded rod (11) threadedly penetrating the mounting shell (5); the lower end of the threaded rod (11) is rotatably connected to the upper end of the lower pressure plate (7); an extrusion block (9) and a pressure block (13) are slidably arranged in the mounting shell (5); the extrusion block (9) and the pressure block (13) are connected by a spring (10); one side of the lower end of the extrusion block (9) is in the shape of an inclined surface; a threaded sleeve (12) is threadedly connected to the outer side of the threaded rod (11); and one side of the upper end of the pressure block (13) is in the shape of an inclined surface.

2. A C-shaped steel production and splicing forming device according to claim 1, characterized in that: A vertical groove matching with the threaded rod (11) is formed on one side of the pressure block (13).

3. The C-shaped steel production and splicing forming device according to claim 1 is characterized in that: The lower end of the outer surface of the threaded sleeve (12) is provided with a rounded corner.

4. The C-shaped steel production and splicing forming device according to claim 1 is characterized in that: A T-shaped slider is provided on one side of the lower pressure plate (7), a sliding groove matching the T-shaped slider is provided on the surface of the side baffle plate (6), the upper end surface of the side baffle plate (6) contacts the lower end surface of the mounting shell (5), and the lower end surface of the side baffle plate (6) contacts the upper end surface of the workbench (1).

5. The C-shaped steel production and splicing forming device according to claim 1 is characterized in that: The upper end of the workbench (1) is provided with a through slot (8) which matches the turning pressure plate (4).

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