Steel plate flattening device for C-shaped steel machining

Abstract

The utility model relates to the technical field of C-shaped steel processing, in particular to a steel plate leveling device for C-shaped steel processing, which comprises a base, limiting components and a leveling component, the limiting components are slidably connected to two sides of the top of the base, a support frame is arranged on one side of each limiting component, and the base is connected with the support frame through bolts. One side, located between the limiting assemblies, of the supporting frame is slidably connected with a flattening assembly; the leveling assembly comprises a leveling support, the two sides in the leveling support are connected with hydraulic cylinders through bolts, and the output ends, located on the two sides of the leveling support, of the hydraulic cylinders are connected with push plates through bolts. According to the C-shaped steel plate flattening device, the C-shaped steel plate can be flattened in a multi-direction and multi-position limiting extrusion flattening mode, so that the overall flattening action is rapidly completed, and the production and machining efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of C-shaped steel processing, in particular to a steel plate leveling device for C-shaped steel processing. Background Art

[0002] C-shaped steel is a common construction material and one of the main types of building structures. Steel structures are mainly assembled from some steel plates such as steel sections. C-shaped steel is widely used in wall beams of steel structure buildings. C-shaped steel is automatically processed and formed by C-shaped steel forming machines. During the production and transportation process, the steel plates are easily bent, and a leveling device is required for auxiliary correction.

[0003] At present, when using a leveling device, there is a lack of a fast multi-position leveling mechanism. Usually, when using a leveling device, only the steel plate at one side of the C-shaped steel can be leveled, resulting in poor flexibility and convenience in use when leveling multiple-sided steel plates of a single C-shaped steel. It is necessary to adjust the processing position and angle of the fixed C-shaped steel multiple times, and it is easy to increase the processing time of the C-shaped steel, affecting production efficiency. Therefore, a steel plate leveling device for C-shaped steel processing is proposed, which can utilize a multi-directional and multi-position limited extrusion leveling method to level the C-shaped steel plate, thereby quickly completing the overall leveling action and improving production and processing efficiency. Summary of the invention

[0004] In view of the problems in the prior art, the utility model provides a steel plate leveling device for C-shaped steel processing, so as to quickly complete the overall leveling process, improve the production and processing efficiency, and improve the flexibility and convenience of the device.

[0005] The technical solution adopted by the utility model to solve the technical problem is a steel plate leveling device for C-shaped steel processing, comprising a base, a limit assembly and a leveling assembly, both sides of the top of the base are slidably connected to the limit assembly, one side of the limit assembly is provided with a support frame, and the base is connected to the support frame by bolts, and one side of the support frame is located between the limit assemblies and is slidably connected to the leveling assembly;

[0006] The leveling assembly comprises a leveling bracket, both sides of the leveling bracket are connected to a hydraulic cylinder via bolts, and the output end of the hydraulic cylinder is located at both sides of the leveling bracket and is connected to a push plate via bolts.

[0007] By adopting the above technical solution, it is possible to utilize multi-directional and multi-position extrusion limits and perform leveling processing on the steel plates of C-shaped steel at the same time, thereby improving the convenience and flexibility of using the device.

[0008] Specifically, a through hole is opened on the surface of the push plate, a material collection rack is connected to the push plate through a slot, an air hole is arranged on the outside of the material collection rack, an exhaust fan is arranged on the top of the limit assembly, and the air inlet end of the exhaust fan is connected to the air hole through a hose.

[0009] By adopting the above technical solution, the negative pressure generated by the exhaust can be used to assist in cleaning the inner surface of the C-shaped steel, thereby improving the subsequent processing quality and increasing the functionality of the device.

[0010] Specifically, the limiting assembly includes a sliding frame, the top of the sliding frame is connected to the cylinder through bolts, and the output end of the cylinder is located on the inner side of the sliding frame and is connected to a pressure plate through bolts.

[0011] By adopting the above technical solution, it is easy to drive the pressure plate to move and extrude and flatten the steel plate on the top of the C-shaped steel.

[0012] Specifically, a recovery groove is provided on the surface of the material collecting rack, and cleaning rollers are rotatably connected to the two sides of the recovery groove in the material collecting rack via a rotating shaft.

[0013] By adopting the above technical solution, rolling contact can be utilized to assist in cleaning the inner side of the push plate.

[0014] Specifically, the base includes a slideway, and the limiting assembly is slidably connected to the slideway, both sides of the base are connected to the electric push rod through bolts, and the output end of the electric push rod is connected to the limiting assembly through bolts.

[0015] By adopting the above technical solution, the limit assembly can be driven to move horizontally, and clamping and limiting processing can be performed according to the actual size of the C-shaped steel.

[0016] Specifically, a screw rod is installed in the support frame through a bearing, a corresponding screw block is arranged on the periphery of the screw rod, and the screw block is connected to the leveling bracket through bolts, the top of the support frame is connected to the servo motor through bolts, and the servo motor is connected to the screw rod through a driving shaft.

[0017] By adopting the above technical solution, the ball screw can be used to drive the leveling component to slide and adjust its use height and position.

[0018] Beneficial effects of the utility model:

[0019] The utility model discloses a steel plate leveling device for C-shaped steel processing, which can utilize the limit assembly, support frame, leveling bracket, hydraulic cylinder and push plate to simultaneously fix the steel plates at different positions of the C-shaped steel by means of clamping and limiting, and then synchronously level them by extrusion, so as to efficiently and quickly level them as a whole, thereby improving the flexibility of the device and the production and processing efficiency of the C-shaped steel.

[0020] The utility model discloses a steel plate leveling device for C-shaped steel processing, which can, through the arranged push plate, through hole, collecting rack and exhaust fan, perform auxiliary cleaning on the surface of the C-shaped steel by utilizing the negative pressure generated by exhaust, thereby improving the subsequent processing effect and facilitating improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the leveling component of the utility model;

[0024] Figure 3 It is a partial enlarged structural schematic diagram of A of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0026] Figure 5 This is a schematic diagram of the base structure of the utility model;

[0027] Figure 6 This is a schematic cross-sectional structural diagram of the support frame of the utility model;

[0028] In the figure: 1. base; 101. slide; 102. electric push rod; 2. limit assembly; 201. sliding frame; 202. cylinder; 203. pressure plate; 3. support frame; 4. leveling assembly; 401. leveling bracket; 402. hydraulic cylinder; 403. push plate; 404. through hole; 405. collection rack; 406. recovery trough; 407. cleaning roller; 408. air hole; 5. exhaust fan; 6. screw rod; 7. screw block; 8. servo motor. DETAILED DESCRIPTION

[0029] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0030] In order to quickly complete the overall leveling process, improve production efficiency, and improve the flexibility and convenience of the device, such as Figure 1-2As shown, a steel plate leveling device for C-shaped steel processing described in the utility model comprises a base 1, a limit assembly 2 and a leveling assembly 4, both sides of the top of the base 1 are slidably connected to the limit assembly 2, a support frame 3 is provided on one side of the limit assembly 2, and the base 1 is connected to the support frame 3 by bolts, and one side of the support frame 3 is located between the limit assembly 2 and is slidably connected to the leveling assembly 4;

[0031] The leveling assembly 4 includes a leveling bracket 401 , both sides of which are connected to a hydraulic cylinder 402 via bolts, and the output end of the hydraulic cylinder 402 is located at both sides of the leveling bracket 401 and is connected to a push plate 403 via bolts.

[0032] When in use, by utilizing the limit assembly 2, the leveling bracket 401 and the push plate 403, the C-shaped steel can be clamped and limited while the steel plates at multiple positions thereof can be leveled, so as to improve the use effect of the device, speed up the leveling efficiency, reduce the adjustment operations, and shorten the processing time.

[0033] In order to improve the functionality of the device and speed up the processing efficiency of C-shaped steel, for example, Figure 2 , Figure 3 As shown, the utility model also includes that a through hole 404 is opened on the surface of the push plate 403, a material collecting rack 405 is connected to the push plate 403 through a slot, an air hole 408 is arranged on the outer side of the material collecting rack 405, an exhaust fan 5 is arranged on the top of the limiting component 2, and the air inlet end of the exhaust fan 5 is connected to the air hole 408 through a hose.

[0034] When in use, the negative pressure generated by the exhaust fan 5 and the air holes 408 can be used to suck in and recover the dust on the inner surface of the C-shaped steel for auxiliary cleaning, thereby improving the subsequent processing effect and also helping to improve the processing efficiency.

[0035] For example, Figure 4 As shown, the utility model also includes that the limiting assembly 2 includes a sliding frame 201, the top of the sliding frame 201 is connected to the cylinder 202 by bolts, and the output end of the cylinder 202 is located on the inner side of the sliding frame 201 and is connected to a pressure plate 203 by bolts.

[0036] When in use, the cylinder 202 can be used to drive the pressing plate 203 to press down and the leveling bracket 401 to move up, so as to perform a position limiting and leveling process on the steel plate on the top of the C-shaped steel.

[0037] For example, Figure 3 As shown, the utility model also includes that a recovery groove 406 is opened on the surface of the material collecting rack 405, and cleaning rollers 407 are rotatably connected to the recovery groove 406 in the material collecting rack 405 through a rotating shaft.

[0038] When in use, the rotational friction of the cleaning roller 407 can be utilized to assist in cleaning the inner side of the push plate 403 , and then the dust and waste debris can be recovered and cleaned through the recovery groove 406 .

[0039] For example, Figure 5 As shown, the utility model also includes that the base 1 includes a slide 101, and the limit assembly 2 is slidably connected to the slide 101, both sides of the base 1 are connected to the electric push rod 102 by bolts, and the output end of the electric push rod 102 is connected to the limit assembly 2 by bolts.

[0040] When in use, the electric push rod 102 and the slideway 101 are used to drive the sliding frame 201 to move horizontally, and clamp and limit the C-shaped steel according to the actual size of the C-shaped steel.

[0041] For example, Figure 6 As shown, the utility model also includes that a screw rod 6 is installed in the support frame 3 through a bearing, a corresponding screw block 7 is arranged on the periphery of the screw rod 6, and the screw block 7 is connected to the leveling bracket 401 through bolts, the top of the support frame 3 is connected to the servo motor 8 through bolts, and the servo motor 8 is connected to the screw rod 6 through a driving shaft.

[0042] When in use, the ball screw of the screw rod 6 and the screw block 7 can drive the leveling assembly 4 to move vertically to adjust its use height and position.

[0043] When the utility model is in use, the operator pushes the C-shaped steel from one side of the base 1 to between the sliding frames 201 for the first time, so that the leveling bracket 401 is located inside the C-shaped steel, and the electric push rods 102 on both sides are manually opened to drive the sliding frame 201 to move inward, so that the sliding frame 201 clamps and limits the outer side of the C-shaped steel according to its size, and at the same time, the servo motor 8 is manually opened to drive the screw rod 6 to rotate, and the screw block 7 is used to drive the leveling bracket 401 to move vertically, so as to extrude and level the steel plate at the bottom of the C-shaped steel, and then the hydraulic cylinder 402 is manually opened to drive the push plate 403 to slide to both sides, so as to level the steel plates on both sides of the C-shaped steel. The structure is easy to operate, and can realize the synchronous leveling action of multi-directional and multi-position steel plates, avoiding the traditional repeated adjustment operation, thereby improving the flexibility of the device and the production efficiency of the C-shaped steel.

[0044] While the leveling process is being performed, the exhaust fan 5 can be manually turned on, and the negative pressure generated by the exhaust fan 5 can be used to suck the dust and waste on the inner surface of the C-shaped steel through the through hole 404 into the recovery slot 406 of the collection rack 405 for auxiliary cleaning. When the collection rack 405 needs to be cleaned after long-term use, the operator can pull it out, and at the same time, the cleaning roller 407 contacts the inner wall of the push plate 403 and rotates by friction to assist in cleaning it, thereby reducing the residual dust in the push plate 403. The structure is simple and easy to operate, and the use is more convenient and reliable, with high practical value.

[0045] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A steel plate leveling device for C-shaped steel processing, characterized in that: The invention comprises a base (1), a limit assembly (2) and a leveling assembly (4), wherein both sides of the top of the base (1) are slidably connected to the limit assembly (2), a support frame (3) is provided on one side of the limit assembly (2), and the base (1) is connected to the support frame (3) by bolts, and one side of the support frame (3) is located between the limit assembly (2) and is slidably connected to the leveling assembly (4); The leveling assembly (4) comprises a leveling bracket (401), both sides of the leveling bracket (401) are connected to a hydraulic cylinder (402) via bolts, and the output end of the hydraulic cylinder (402) is located on both sides of the leveling bracket (401) and is connected to a push plate (403) via bolts.

2. A steel plate leveling device for C-shaped steel processing according to claim 1, characterized in that: A through hole (404) is provided on the surface of the push plate (403); a material collecting rack (405) is connected to the push plate (403) via a slot; an air hole (408) is provided on the outside of the material collecting rack (405); an exhaust fan (5) is provided on the top of the limit assembly (2); and an air inlet end of the exhaust fan (5) is connected to the air hole (408) via a hose.

3. The steel plate leveling device for C-shaped steel processing according to claim 1, characterized in that: The position limiting assembly (2) comprises a sliding frame (201), the top of the sliding frame (201) is connected to a cylinder (202) via bolts, and the output end of the cylinder (202) is located on the inner side of the sliding frame (201) and is connected to a pressure plate (203) via bolts.

4. The steel plate leveling device for C-shaped steel processing according to claim 2, characterized in that: A recovery groove (406) is provided on the surface of the material collecting rack (405), and cleaning rollers (407) are rotatably connected to the recovery groove (406) on both sides of the material collecting rack (405) via a rotating shaft.

5. The steel plate leveling device for C-shaped steel processing according to claim 1, characterized in that: The base (1) comprises a slideway (101), and the limit assembly (2) is slidably connected to the slideway (101), both sides of the base (1) are connected to the electric push rod (102) via bolts, and the output end of the electric push rod (102) is connected to the limit assembly (2) via bolts.

6. The steel plate leveling device for C-shaped steel processing according to claim 1, characterized in that: A screw rod (6) is installed in the support frame (3) via a bearing, a corresponding screw block (7) is arranged on the periphery of the screw rod (6), and the screw block (7) is connected to the leveling bracket (401) via bolts, and the top of the support frame (3) is connected to a servo motor (8) via bolts, and the servo motor (8) is connected to the screw rod (6) via a drive shaft.

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