Stainless steel square steel straightening device

Abstract

The utility model relates to the technical field of straightening devices, and discloses a stainless steel square steel straightening device which comprises an operation table, first sliding grooves are symmetrically formed in the top of the operation table, clamping plates are symmetrically connected into the two first sliding grooves in a sliding mode, four third sliding grooves are formed in the top of the operation table, and every two third sliding grooves are arranged in a group. Straightening plates are slidably connected into the two sets of third sliding grooves, resetting mechanisms used for resetting the straightening plates are arranged at the bottoms of the two straightening plates, an outer frame is fixedly connected to the top of the operation table, two hydraulic rods are fixedly connected to the top of the outer frame, and the same pressing plate is fixedly connected to the bottoms of the two hydraulic rods; adjusting mechanisms used for adjusting the straightening plates are arranged on the surfaces of the sides, close to the two straightening plates, of the pressing plate. According to the square steel straightening device, square steel can be straightened and formed at a time through the arrangement of the straightening plate, and four faces of the square steel can be straightened at a time through the cooperation of the operation table, the pressing plate and the straightening plate, so that the working efficiency of the straightening device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of straightening devices, in particular to a stainless steel square steel straightening device. Background Art

[0002] A stainless steel square bar straightening device is a mechanical device used to correct and reshape stainless steel square bars. Its primary function is to eliminate bending and deformation caused by external forces during production and transportation, thereby ensuring the dimensional accuracy and surface quality of the stainless steel square bars. In industrial production, stainless steel square bars are widely used in various fields such as construction, machinery, and shipbuilding. Their quality directly affects the performance and safety of downstream products. Therefore, the use of a straightening device to process them is particularly important. Stainless steel square bar straightening devices play a vital role in ensuring product quality and production efficiency. The development of this technology will undoubtedly provide a more solid foundation for a wider range of industrial applications.

[0003] When some existing stainless steel square steel straightening devices are used, one side of the square steel is usually straightened first. After the straightening of one side is completed, the remaining sides are straightened. Because the four sides of the square steel are straightened separately, the straightening process takes a lot of time. Therefore, this problem needs to be solved. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a stainless steel square steel straightening device.

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

[0006] A stainless steel square steel straightening device comprises an operating table, wherein the top of the operating table is symmetrically provided with a first slide groove, and two first slide grooves are symmetrically slidably connected to the inside of clamps, and the symmetrical side surfaces of the two clamps are provided with multiple universal balls, and the two first slide grooves are provided with a moving mechanism for moving the two clamps, the top of the operating table is fixedly connected to an outer frame, and the top of the operating table is provided with four third slide grooves, and the four third slide grooves are arranged in groups of two, and the two groups of third slide grooves are slidably connected to the inside of straightening plates, and the bottoms of the two straightening plates are provided with a reset mechanism for resetting the straightening plates. The top of the operating table is fixedly connected to the outer frame, and the top of the outer frame is fixedly connected to two hydraulic rods, and the bottoms of the two hydraulic rods are fixedly connected to the same pressing plate, and the surface of the pressing plate close to the two straightening plates is provided with an adjustment mechanism for adjusting the straightening plates. Through the arrangement of the straightening plates, the square steel can be straightened and formed in one time.

[0007] As a further solution of the present invention, the moving mechanism includes a bidirectional screw, which is rotatably connected to one side of the inside of the first slide groove, and two sliders are symmetrically sleeved on the surface of the bidirectional screw. The two splints are fixedly connected to the top of the slider, and a worm gear is sleeved on one end of the bidirectional screw. A worm is matched with the surface of the worm gear, and the worm gear is rotatably connected to the bottom of the operating table. One end of the worm gear is fixedly connected to a handle. The splint can be moved by setting the bidirectional screw.

[0008] As a further solution of the present invention, the reset mechanism includes two limit rods, the two limit rods are fixedly connected to the inside of the third slide groove, the straightening plate is slidably connected to the surfaces of the two limit rods, the surfaces of the two limit rods are both sleeved with springs, one end of the two springs are fixedly connected to one side of the straightening plate, and the other end of the two springs are fixedly connected to one side of the inside of the third slide groove. Through the setting of the springs, the straightening plate can be reset.

[0009] As a further solution of the present invention, the adjustment mechanism includes two extrusion plates, both of which are fixedly connected to one side of the pressure plate, and the same L-plate is fixedly connected between the two extrusion plates. Both of the extrusion plates cooperate with the straightening plate, and a second sliding groove is provided on the top of the operating table close to one side of the two extrusion plates. Both of the extrusion plates are slidably connected to the inside of the second sliding groove. The straightening plate can be adjusted by setting the extrusion plate.

[0010] The beneficial effects of the utility model are:

[0011] 1. Since the utility model adopts a technical solution of straightening the square steel through the pressure plate, the straightening plate and the operating table, it can ensure that the square steel can be straightened and formed at one time, thereby effectively solving the problem that one side of the square steel is usually straightened first, and when the straightening of one side is completed, the remaining sides are straightened. Because the four sides of the square steel are straightened separately, it takes a lot of time in the straightening process. When the pressure plate and the straightening plate have completed the straightening of the square steel, the bottom surface of the square steel will directly contact the top of the operating table, so that the bottom surface of the square steel can be straightened through the top of the operating table. Through the cooperation of the operating table, the pressure plate and the straightening plate, the four sides of the square steel can be straightened at one time, thereby improving the working efficiency of the straightening device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a stainless steel square steel straightening device proposed in the utility model;

[0013] Figure 2 This is a schematic diagram of the bottom structure of a stainless steel square steel straightening device proposed in the utility model;

[0014] Figure 3This is a schematic diagram of the moving mechanism of a stainless steel square steel straightening device proposed in the utility model;

[0015] Figure 4 for Figure 3 A in the figure shows the enlarged structural diagram;

[0016] Figure 5 This is a schematic diagram of the adjustment mechanism of a stainless steel square steel straightening device proposed in the utility model;

[0017] Figure 6 This is a schematic diagram of the reset mechanism of a stainless steel square steel straightening device proposed in the utility model.

[0018] In the figure: 1. operating table; 2. clamping plate; 3. hydraulic rod; 4. straightening plate; 101. first slide; 102. second slide; 103. third slide; 201. universal ball; 202. slider; 203. bidirectional screw; 204. worm gear; 205. worm; 206. handle; 301. outer frame; 302. pressure plate; 303. extrusion plate; 304. L-plate; 401. limit rod; 402. spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0021] Reference Figures 1-6 , a stainless steel square steel straightening device includes an operating table 1, a first slide groove 101 is symmetrically opened on the top of the operating table 1, and the two first slide grooves 101 are symmetrically slidably connected to the clamping plates 2, and the symmetrical side surfaces of the two clamping plates 2 are provided with a plurality of universal balls 201, and the two first slide grooves 101 are provided with a moving mechanism for moving the two clamping plates 2. The top of the operating table 1 is fixedly connected to the outer frame 301, and the top of the operating table 1 is opened. The four third slide grooves 103 are arranged in groups of two. The two groups of third slide grooves 103 are slidably connected to the straightening plates 4, and the bottoms of the two straightening plates 4 are provided with a reset mechanism for resetting the straightening plates 4.

[0022] Reference Figure 3 and Figure 4 In a preferred embodiment, the moving mechanism includes a bidirectional screw rod 203, which is rotatably connected to one side of the inside of the first slide groove 101. Two sliders 202 are symmetrically sleeved on the surface of the bidirectional screw rod 203. The two splints 2 are fixedly connected to the top of the slider 202. A worm gear 204 is sleeved on one end of the bidirectional screw rod 203. A worm 205 is fitted on the surface of the worm gear 204. The worm 205 is rotatably connected to the bottom of the operating table 1. A handle 206 is fixedly connected to one end of the worm 205. The splint 2 can be moved by setting the bidirectional screw rod 203.

[0023] Reference Figure 3 and Figure 6 In a preferred embodiment, the reset mechanism includes two limit rods 401, the two limit rods 401 are fixedly connected to the inside of the third slide groove 103, the straightening plate 4 is slidably connected to the surface of the two limit rods 401, and the surfaces of the two limit rods 401 are both sleeved with springs 402, one end of the two springs 402 is fixedly connected to one side of the straightening plate 4, and the other end of the two springs 402 is fixedly connected to one side of the inside of the third slide groove 103. Through the setting of the spring 402, the straightening plate 4 can be reset.

[0024] Reference Figure 5 and Figure 6 In a preferred embodiment, the adjustment mechanism includes two extrusion plates 303, both of which are fixedly connected to one side of the pressure plate 302, and the same L-plate 304 is fixedly connected between the two extrusion plates 303. Both of the extrusion plates 303 cooperate with the straightening plate 4, and a second slide groove 102 is provided on the top of the operating table 1 near the two extrusion plates 303. Both of the extrusion plates 303 are slidably connected to the inside of the second slide groove 102. The straightening plate 4 can be adjusted by setting the extrusion plate 303.

[0025] From the above description, it can be seen that the above-mentioned embodiment of the present invention achieves the following technical effects: when in use, the square steel to be straightened is placed on the top of the operating table 1, and two clamping plates 2 are installed at both ends of the operating table 1, and the two clamping plates 2 are coordinated with the bidirectional screw rod 203 through the slider 202, so that when the bidirectional screw rod 203 rotates, the two clamping plates 2 can be brought close to each other to achieve the purpose of clamping and fixing the other steel. A universal ball 201 is also installed on one side of the clamping plate 2, so that when the square steel is located between the clamping plates 2, it can also move normally. After the square steel is fixed, the hydraulic rod 3 will move downward accordingly, and a pressure plate 302 is installed at the bottom of the hydraulic rod 3, so that when the hydraulic rod 3 drives the pressure plate 302 to move downward, the other The top surface of the steel is straightened, and extrusion plates 303 are installed on both sides of the pressure plate 302, and the extrusion plate 303 cooperates with the straightening plate 4 on the top of the operating table 1. Because the extrusion plate 303 is arranged in a triangular shape, when the extrusion plate 303 moves downward, the extrusion plate 303 will squeeze the straightening plate 4, so that the two straightening plates 4 can move closer to each other, so that the two sides of the square steel can be straightened. After the pressure plate 302 and the straightening plate 4 have completed the straightening of the square steel, the bottom surface of the square steel will directly contact the top of the operating table 1, so that the bottom surface of the square steel can be straightened through the top of the operating table 1, and through the cooperation of the operating table 1, the pressure plate 302 and the straightening plate 4, the four sides of the square steel can be straightened at one time, so as to improve the working efficiency of the straightening device.

[0026] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0027] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0028] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can, for example, be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0029] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A stainless steel square steel straightening device, comprising an operating table (1), characterized in that: The top of the operating table (1) is symmetrically provided with a first chute (101), the inside of the two first chute (101) are symmetrically connected with a clamping plate (2), the symmetrical side surface of the two clamping plates (2) are provided with a plurality of universal balls (201), the inside of the two first chute (101) are provided with a moving mechanism for moving the two clamping plates (2), the top of the operating table (1) is fixedly connected with an outer frame (301), the top of the operating table (1) is provided with four third chute (103), the four third chute (103) are arranged in pairs. A group is set up, the inside of the two groups of third slide grooves (103) are slidably connected to the straightening plates (4), the bottoms of the two straightening plates (4) are provided with a reset mechanism for resetting the straightening plates (4), the top of the operating table (1) is fixedly connected to an outer frame (301), the top of the outer frame (301) is fixedly connected to two hydraulic rods (3), the bottoms of the two hydraulic rods (3) are fixedly connected to the same pressing plate (302), and the surface of the pressing plate (302) close to the two straightening plates (4) is provided with an adjustment mechanism for adjusting the straightening plates (4).

2. The stainless steel square steel straightening device according to claim 1, characterized in that: The moving mechanism comprises a bidirectional screw rod (203), the bidirectional screw rod (203) is rotatably connected to one side of the interior of the first slide groove (101), two sliders (202) are symmetrically sleeved on the surface of the bidirectional screw rod (203), and the two clamping plates (2) are fixedly connected to the top of the sliders (202).

3. The stainless steel square steel straightening device according to claim 2, characterized in that: One end of the bidirectional screw rod (203) is sleeved with a worm wheel (204), the surface of the worm wheel (204) is matched with a worm (205), the worm (205) is rotatably connected to the bottom of the operating table (1), and one end of the worm (205) is fixedly connected to a handle (206).

4. The stainless steel square steel straightening device according to claim 1, characterized in that: The reset mechanism comprises two limiting rods (401), the two limiting rods (401) are fixedly connected to the inside of the third slide groove (103), the straightening plate (4) is slidably connected to the surfaces of the two limiting rods (401), the surfaces of the two limiting rods (401) are sleeved with springs (402), one end of the two springs (402) are fixedly connected to one side of the straightening plate (4), and the other end of the two springs (402) are fixedly connected to one side of the inside of the third slide groove (103).

5. The stainless steel square steel straightening device according to claim 1, characterized in that: The adjustment mechanism comprises two extrusion plates (303), both of which are fixedly connected to one side of the pressing plate (302), and a same L-plate (304) is fixedly connected between the two extrusion plates (303).

6. The stainless steel square steel straightening device according to claim 5, characterized in that: The two extrusion plates (303) cooperate with the straightening plate (4), and the top of the operating table (1) close to the two extrusion plates (303) is provided with a second slide groove (102), and the two extrusion plates (303) are slidably connected to the inside of the second slide groove (102).

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